/* ============================================================================
   HEMIS AUDIT – SITE CSS
   Design: Dark sidebar, white workspace, crimson accent (#8B0000)
   Font: IBM Plex Sans + IBM Plex Mono
   ============================================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --red:        #8B0000;
    --red-bright: #C62828;
    --red-light:  #FFEBEE;
    --red-mid:    #FFCDD2;
    --sidebar-bg: #0B1E33;
    --sidebar-border: #16324D;
    --bg:         #F4F5F7;
    --white:      #FFFFFF;
    --border:     #E0E0E0;
    --text:       #212121;
    --text-muted: #757575;
    --green:      #2E7D32;
    --green-light:#E8F5E9;
    --orange:     #E65100;
    --font:       'IBM Plex Sans', system-ui, sans-serif;
    --mono:       'IBM Plex Mono', monospace;
    --radius:     8px;
    --shadow:     0 1px 3px rgba(0,0,0,0.08), 0 1px 2px rgba(0,0,0,0.06);
    --shadow-md:  0 4px 12px rgba(0,0,0,0.10);
}

html, body { height: 100%; font-family: var(--font); color: var(--text); background: var(--bg); }

/* ── Layout ─────────────────────────────────────────────────────────────── */
.layout { display: flex; height: 100vh; overflow: hidden; }

/* ── Sidebar ─────────────────────────────────────────────────────────────── */
.sidebar {
    width: 240px; flex-shrink: 0;
    background: var(--sidebar-bg);
    display: flex; flex-direction: column;
    border-right: 1px solid var(--sidebar-border);
    overflow-y: auto;
}

.sidebar__brand {
    display: flex; align-items: center; gap: 12px;
    padding: 20px 16px 16px;
    border-bottom: 1px solid var(--sidebar-border);
}
.sidebar__brand-logo {
    width: 36px;
    height: 36px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}
.sidebar__brand-icon {
    width: 36px; height: 36px; border-radius: 8px;
    background: linear-gradient(135deg, var(--brand-3), var(--brand));
    display: flex; align-items: center; justify-content: center;
    color: white; font-weight: 700; font-size: 16px; flex-shrink: 0;
}
.sidebar__brand-title { color: #fff; font-weight: 600; font-size: 14px; }
.sidebar__brand-sub   { color: #8888AA; font-size: 10px; text-transform: uppercase; letter-spacing: .5px; margin-top: 1px; }

.sidebar__nav { flex: 1; padding: 16px 0; }
.sidebar__nav-section {
    color: #6666AA; font-size: 10px; font-weight: 600;
    text-transform: uppercase; letter-spacing: 1px;
    padding: 0 16px 8px;
}
.sidebar__nav-item {
    display: flex; align-items: center; gap: 10px;
    padding: 8px 16px; color: #AAAACC;
    text-decoration: none; font-size: 13px; transition: background .15s;
    border-radius: 0;
}
.sidebar__nav-item:hover { background: rgba(255,255,255,.05); color: #fff; }
.sidebar__nav-item--active { background: rgba(29,78,137,.35); color: #fff; border-right: 3px solid var(--brand-3); }

.sidebar__nav-section--toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    padding: 8px 16px;
    margin-top: 8px;
    color: #AAAACC;
    background: none;
    border: none;
    outline: none;
    text-align: left;
    cursor: pointer;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}
.sidebar__nav-section--toggle:hover {
    color: #fff;
}
.sidebar__nav-group {
    padding-left: 8px;
}
.sidebar__nav-group--collapsed {
    display: none;
}
.sidebar__nav-chevron {
    font-size: 11px;
    color: #AAAACC;
}

.nav-dot { width: 7px; height: 7px; border-radius: 50%; flex-shrink: 0; }
.nav-dot--red    { background: var(--red-bright); }
.nav-dot--green  { background: #4CAF50; }
.nav-dot--orange { background: #FF9800; }
.nav-dot--grey   { background: #666; }

.nav-rule-num { margin-left: auto; font-size: 10px; color: #6666AA; }

.sidebar__nav-placeholder {
    padding: 12px 16px;
    color: #444466; font-size: 11px; font-style: italic;
}

.sidebar__footer {
    padding: 16px; border-top: 1px solid var(--sidebar-border);
}
.sidebar__user { display: flex; align-items: center; gap: 10px; }
.sidebar__user-avatar {
    width: 32px; height: 32px; border-radius: 50%;
    background: var(--brand-2); color: white;
    display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 600; flex-shrink: 0;
}
.sidebar__user-avatar-img {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    object-fit: cover;
    display: block;
    flex-shrink: 0;
    border: 2px solid rgba(255,255,255,.12);
}
.sidebar__user-name { color: #DDD; font-size: 12px; font-weight: 500; }
.sidebar__user-role { color: #8888AA; font-size: 10px; }

/* ── Main ────────────────────────────────────────────────────────────────── */
.main-content { flex: 1; overflow-y: auto; }
.main-inner   { max-width: 1100px; margin: 0 auto; padding: 24px 28px; }

/* ── Rule Header ─────────────────────────────────────────────────────────── */
.rule-header {
    background: linear-gradient(135deg, var(--brand-2) 0%, var(--brand) 100%);
    border-radius: var(--radius); padding: 22px 28px;
    margin-bottom: 20px; display: flex; align-items: center; gap: 16px;
    box-shadow: var(--shadow-md);
}
.rule-header__icon {
    font-size: 28px;
    color: #5882C1;
}
.rule-header__title { color: var(--text); font-size: 20px; font-weight: 700; }
.rule-header__sub   { color: var(--text-muted); font-size: 13px; margin-top: 3px; }
.rule-header__badge {
    margin-left: auto; padding: 6px 16px;
    border-radius: 20px; font-weight: 700; font-size: 14px;
}
.badge--pass { background: #E8F5E9; color: #2E7D32; }
.badge--fail { background: #FFEBEE; color: #C62828; }

/* ── Accordion ───────────────────────────────────────────────────────────── */
.accordion-stack { display: flex; flex-direction: column; gap: 6px; margin-bottom: 16px; }

.accordion-item {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow);
}
.accordion-toggle {
    width: 100%; display: flex; align-items: center; gap: 10px;
    padding: 13px 18px; background: none; border: none; cursor: pointer;
    font-family: var(--font); font-size: 14px; font-weight: 600; color: var(--text);
    text-align: left; transition: background .15s;
}
.accordion-toggle:hover { background: #FAFAFA; }
.acc-icon  { font-size: 16px; }
.acc-chevron { margin-left: auto; font-size: 11px; color: var(--text-muted); }

.accordion-body { padding: 16px 20px 20px; border-top: 1px solid var(--border); }

/* ── Forms ────────────────────────────────────────────────────────────────── */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 14px; }
@media (max-width: 700px) { .form-grid { grid-template-columns: 1fr; } }

.field-group { display: flex; flex-direction: column; gap: 5px; }
.field-group label { font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .4px; }

input[type="text"], input[type="email"], input[type="password"], select, textarea {
    padding: 9px 12px; border: 1.5px solid var(--border);
    border-radius: 6px; font-family: var(--font); font-size: 13px;
    color: var(--text); background: white; transition: border-color .15s;
    width: 100%;
}
textarea { resize: vertical; min-height: 88px; }
input[type="text"]:focus, input[type="email"]:focus, input[type="password"]:focus, select:focus, textarea:focus {
    outline: none; border-color: var(--brand-2);
    box-shadow: 0 0 0 3px rgba(198,40,40,.1);
}

/* ── Buttons ─────────────────────────────────────────────────────────────── */
.btn {
    display: inline-flex; align-items: center; gap: 6px;
    padding: 9px 18px; border: none; border-radius: 6px;
    font-family: var(--font); font-size: 13px; font-weight: 600;
    cursor: pointer; transition: all .15s; white-space: nowrap;
}
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn-primary { background: #1565C0; color: white; }
.btn-primary:hover:not(:disabled) { background: #0D47A1; }
.btn-success { background: #2E7D32; color: white; }
.btn-success:hover:not(:disabled) { background: #1B5E20; }
.btn-info    { background: #0277BD; color: white; }
.btn-info:hover:not(:disabled) { background: #01579B; }
.btn-warning { background: #F57F17; color: white; }
.btn-warning:hover:not(:disabled) { background: #E65100; }
.btn-danger  { background: #C62828; color: white; }
.btn-danger:hover:not(:disabled) { background: #8E0000; }
.btn-sm { padding: 6px 12px; font-size: 12px; }

/* ── Action Bar ──────────────────────────────────────────────────────────── */
.action-bar {
    display: flex; flex-wrap: wrap; gap: 10px;
    margin-bottom: 20px;
}

.workspace-signoff-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 16px 18px;
    margin-bottom: 14px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.workspace-signoff-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.workspace-signoff-card__title {
    font-size: 15px;
    font-weight: 700;
    color: var(--text);
}

.workspace-signoff-card__subtitle {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 4px;
    line-height: 1.5;
}

.workspace-signoff-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
}

.app-toast-region {
    position: fixed;
    top: 18px;
    right: 18px;
    z-index: 2200;
    display: flex;
    flex-direction: column;
    gap: 10px;
    pointer-events: none;
    max-width: min(380px, calc(100vw - 24px));
}

.app-download-region {
    position: fixed;
    inset: 0;
    z-index: 10050;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    padding: 24px;
    pointer-events: none;
}

.app-download-region:not(:empty) {
    background: rgba(15, 23, 42, 0.22);
    backdrop-filter: blur(4px);
}

.app-download-card {
    --progress-angle: 0deg;
    pointer-events: auto;
    width: min(460px, calc(100vw - 32px));
    padding: 20px 22px;
    border-radius: 24px;
    background: rgba(255, 255, 255, 0.98);
    color: var(--text);
    box-shadow: 0 28px 64px rgba(0, 0, 0, 0.28);
    border: 1px solid rgba(2, 119, 189, 0.18);
    transition: opacity .18s ease, transform .18s ease;
}

.app-download-card--closing {
    opacity: 0;
    transform: translateY(8px);
}

.app-download-card.is-complete {
    border-color: rgba(46, 125, 50, 0.28);
}

.app-download-card.is-error {
    border-color: rgba(198, 40, 40, 0.28);
}

.app-download-card__body {
    display: flex;
    align-items: center;
    gap: 18px;
}

.app-download-card__gauge {
    position: relative;
    width: 132px;
    height: 132px;
    flex: 0 0 132px;
    border-radius: 50%;
    background:
        radial-gradient(circle at center, rgba(255,255,255,.15) 0, rgba(255,255,255,0) 63%),
        conic-gradient(#14b8a6 var(--progress-angle), rgba(148, 163, 184, 0.22) 0deg);
    box-shadow: inset 0 0 0 1px rgba(2, 119, 189, 0.12);
    display: grid;
    place-items: center;
}

.app-download-card__gauge-core {
    width: 94px;
    height: 94px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.22);
    display: grid;
    place-items: center;
}

.app-download-card__details {
    min-width: 0;
    flex: 1 1 auto;
}

.app-download-card__title {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .8px;
}

.app-download-card__percent {
    font-size: 38px;
    font-weight: 800;
    color: #0277BD;
    line-height: 1;
    letter-spacing: -.02em;
}

.app-download-card.is-complete .app-download-card__percent {
    color: var(--green);
}

.app-download-card.is-error .app-download-card__percent {
    color: var(--red-bright);
}

.app-download-card__file {
    margin-top: 8px;
    font-size: 15px;
    font-weight: 600;
    overflow-wrap: anywhere;
}

.app-download-card__meta {
    margin-top: 6px;
    color: var(--text-muted);
    font-size: 13px;
    line-height: 1.4;
}

.app-download-card__bar {
    margin-top: 16px;
    height: 10px;
    border-radius: 999px;
    background: rgba(2, 119, 189, 0.14);
    overflow: hidden;
}

.app-download-card__bar-fill {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #0277BD 0%, #29B6F6 100%);
    transition: width .18s ease;
}

.app-download-card.is-complete .app-download-card__bar-fill {
    background: linear-gradient(90deg, #2E7D32 0%, #66BB6A 100%);
}

.app-download-card.is-error .app-download-card__bar-fill {
    background: linear-gradient(90deg, #C62828 0%, #EF5350 100%);
}

.app-download-card.is-complete .app-download-card__gauge {
    background:
        radial-gradient(circle at center, rgba(255,255,255,.15) 0, rgba(255,255,255,0) 63%),
        conic-gradient(#22c55e var(--progress-angle), rgba(34, 197, 94, 0.16) 0deg);
}

.app-download-card.is-error .app-download-card__gauge {
    background:
        radial-gradient(circle at center, rgba(255,255,255,.15) 0, rgba(255,255,255,0) 63%),
        conic-gradient(#ef4444 var(--progress-angle), rgba(239, 68, 68, 0.16) 0deg);
}

.workspace-load-overlay {
    position: fixed;
    inset: 0;
    z-index: 10060;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(15, 23, 42, 0.28);
    backdrop-filter: blur(6px);
    opacity: 0;
    pointer-events: none;
    transition: opacity .18s ease;
}

.workspace-load-overlay.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.workspace-load-card {
    --progress-angle: 0deg;
    width: min(580px, calc(100vw - 32px));
    padding: 24px 26px 22px;
    border-radius: 28px;
    background: rgba(255, 255, 255, 0.98);
    color: #0f172a;
    border: 1px solid rgba(34, 197, 94, 0.18);
    box-shadow: 0 28px 72px rgba(0, 0, 0, 0.32);
    transform: translateY(8px) scale(.985);
    transition: transform .18s ease, opacity .18s ease, border-color .18s ease;
}

.workspace-load-overlay.is-visible .workspace-load-card {
    transform: translateY(0) scale(1);
}

.workspace-load-card__body {
    display: flex;
    align-items: center;
    gap: 22px;
}

.workspace-load-card__gauge {
    position: relative;
    width: 146px;
    height: 146px;
    flex: 0 0 146px;
    border-radius: 50%;
    background:
        radial-gradient(circle at center, rgba(255,255,255,.18) 0, rgba(255,255,255,0) 64%),
        conic-gradient(#22c55e var(--progress-angle), rgba(148, 163, 184, 0.22) 0deg);
    display: grid;
    place-items: center;
    box-shadow: inset 0 0 0 1px rgba(34, 197, 94, 0.10);
}

.workspace-load-card__gauge-core {
    width: 116px;
    height: 116px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.98);
    box-shadow: inset 0 0 0 1px rgba(148, 163, 184, 0.22);
    display: grid;
    place-items: center;
}

.workspace-load-card__percent {
    font-size: 56px;
    font-weight: 800;
    line-height: 1;
    letter-spacing: -.04em;
    color: #2e7d32;
}

.workspace-load-card__details {
    min-width: 0;
    flex: 1 1 auto;
}

.workspace-load-card__title {
    font-size: 14px;
    font-weight: 800;
    letter-spacing: .07em;
    text-transform: uppercase;
    color: #0f172a;
}

.workspace-load-card__file {
    margin-top: 10px;
    font-size: 18px;
    font-weight: 700;
    color: #0f172a;
}

.workspace-load-card__meta {
    margin-top: 8px;
    font-size: 15px;
    line-height: 1.5;
    color: #475569;
}

.workspace-load-card__bar {
    margin-top: 18px;
    height: 12px;
    border-radius: 999px;
    background: rgba(34, 197, 94, 0.16);
    overflow: hidden;
}

.workspace-load-card__bar-fill {
    display: block;
    width: 0;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #2e7d32 0%, #4ade80 100%);
    transition: width .18s ease;
}

.workspace-load-card.is-info {
    border-color: rgba(2, 119, 189, 0.18);
}

.workspace-load-card.is-info .workspace-load-card__gauge {
    background:
        radial-gradient(circle at center, rgba(255,255,255,.18) 0, rgba(255,255,255,0) 64%),
        conic-gradient(#0277bd var(--progress-angle), rgba(2, 119, 189, 0.16) 0deg);
}

.workspace-load-card.is-info .workspace-load-card__percent {
    color: #0277bd;
}

.workspace-load-card.is-info .workspace-load-card__bar {
    background: rgba(2, 119, 189, 0.14);
}

.workspace-load-card.is-info .workspace-load-card__bar-fill {
    background: linear-gradient(90deg, #0277bd 0%, #29b6f6 100%);
}

.workspace-load-card.is-warning {
    border-color: rgba(245, 158, 11, 0.22);
}

.workspace-load-card.is-warning .workspace-load-card__gauge {
    background:
        radial-gradient(circle at center, rgba(255,255,255,.18) 0, rgba(255,255,255,0) 64%),
        conic-gradient(#f59e0b var(--progress-angle), rgba(245, 158, 11, 0.16) 0deg);
}

.workspace-load-card.is-warning .workspace-load-card__percent {
    color: #d97706;
}

.workspace-load-card.is-warning .workspace-load-card__bar {
    background: rgba(245, 158, 11, 0.14);
}

.workspace-load-card.is-warning .workspace-load-card__bar-fill {
    background: linear-gradient(90deg, #d97706 0%, #fbbf24 100%);
}

.workspace-load-card.is-error {
    border-color: rgba(198, 40, 40, 0.24);
}

.workspace-load-card.is-error .workspace-load-card__gauge {
    background:
        radial-gradient(circle at center, rgba(255,255,255,.18) 0, rgba(255,255,255,0) 64%),
        conic-gradient(#c62828 var(--progress-angle), rgba(198, 40, 40, 0.16) 0deg);
}

.workspace-load-card.is-error .workspace-load-card__percent {
    color: #c62828;
}

.workspace-load-card.is-error .workspace-load-card__bar {
    background: rgba(198, 40, 40, 0.14);
}

.workspace-load-card.is-error .workspace-load-card__bar-fill {
    background: linear-gradient(90deg, #c62828 0%, #ef5350 100%);
}

@media (max-width: 640px) {
    .app-download-region {
        padding: 16px;
    }

    .app-download-card__body {
        align-items: flex-start;
    }

    .app-download-card__gauge {
        width: 92px;
        height: 92px;
        flex-basis: 92px;
    }

    .app-download-card__gauge-core {
        width: 66px;
        height: 66px;
    }

    .app-download-card__percent {
        font-size: 26px;
    }

    .workspace-load-overlay {
        padding: 16px;
    }

    .workspace-load-card {
        padding: 20px 18px 18px;
        border-radius: 22px;
    }

    .workspace-load-card__body {
        align-items: flex-start;
        gap: 16px;
    }

    .workspace-load-card__gauge {
        width: 104px;
        height: 104px;
        flex-basis: 104px;
    }

    .workspace-load-card__gauge-core {
        width: 76px;
        height: 76px;
    }

    .workspace-load-card__percent {
        font-size: 34px;
    }

    .workspace-load-card__file {
        font-size: 16px;
    }

    .workspace-load-card__meta {
        font-size: 14px;
    }
}

.app-toast {
    pointer-events: auto;
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 10px;
    border-left: 4px solid transparent;
    background: rgba(255, 255, 255, 0.98);
    color: #0f172a;
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.18);
    transform: translateY(-8px);
    opacity: 0;
    transition: opacity .18s ease, transform .18s ease;
}

.app-toast--visible {
    opacity: 1;
    transform: translateY(0);
}

.app-toast--closing {
    opacity: 0;
    transform: translateY(-8px);
}

.app-toast--success { border-left-color: var(--green); }
.app-toast--warning { border-left-color: var(--orange); }
.app-toast--error { border-left-color: var(--red-bright); }
.app-toast--info { border-left-color: #0277BD; }

.app-toast__body {
    min-width: 0;
    flex: 1;
}

.app-toast__title {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    margin-bottom: 4px;
    color: #0f172a;
}

.app-toast__message {
    font-size: 13px;
    line-height: 1.45;
    color: #334155;
}

.app-toast__close {
    border: 0;
    background: transparent;
    color: #64748b;
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
    padding: 2px;
}

.app-toast__close:hover {
    color: #0f172a;
}

@media (max-width: 640px) {
    .app-toast-region {
        left: 12px;
        right: 12px;
        top: 12px;
        max-width: none;
    }

    .app-download-region {
        left: 12px;
        right: 12px;
        bottom: 12px;
        max-width: none;
    }
}

/* ── Info Boxes ──────────────────────────────────────────────────────────── */
.info-box {
    padding: 12px 16px; border-radius: 6px;
    font-size: 13px; margin-bottom: 14px;
    border-left: 4px solid transparent;
    line-height: 1.6;
}
.info-box--red  { background: var(--red-light); border-color: var(--red-bright); }
.info-box--dark { background: #FFF3E0; border-color: #E65100; }

/* ── Auto Tag ─────────────────────────────────────────────────────────────── */
.auto-tag {
    background: #E8F5E9; color: #2E7D32;
    font-size: 10px; font-weight: 600; padding: 2px 7px;
    border-radius: 10px; margin-left: 6px; text-transform: none; letter-spacing: 0;
}

/* ── Validation Preview ───────────────────────────────────────────────────── */
.validation-preview { margin-top: 14px; }
.preview-inner {
    background: #E8F5E9; border-left: 4px solid #4CAF50;
    padding: 14px 16px; border-radius: 6px; font-size: 13px;
}
.preview-inner code {
    display: block; font-family: var(--mono); font-size: 12px;
    background: rgba(0,0,0,.05); padding: 6px 10px;
    border-radius: 4px; margin: 8px 0;
}
.preview-note { font-size: 12px; color: var(--text-muted); margin-top: 6px; }

/* ── Status Output ────────────────────────────────────────────────────────── */
.status-output { margin-top: 12px; }

/* ── Alerts ───────────────────────────────────────────────────────────────── */
.alert {
    padding: 12px 16px; border-radius: 6px;
    font-size: 13px; line-height: 1.6;
}
.alert--success { background: var(--green-light); color: var(--green); }
.alert--error   { background: var(--red-light); color: var(--red-bright); }
.alert--warning { background: #FFF8E1; color: #E65100; }
.alert--info    { background: #E3F2FD; color: #1565C0; }

/* ── Checkboxes ───────────────────────────────────────────────────────────── */
.checkbox-row { display: flex; flex-wrap: wrap; gap: 16px; }
.checkbox-label { display: flex; align-items: center; gap: 8px; font-size: 13px; cursor: pointer; }
.checkbox-label input { width: 15px; height: 15px; accent-color: var(--brand); }

/* ── Results Panel ────────────────────────────────────────────────────────── */
.results-panel {
    background: var(--white); border: 1px solid var(--border);
    border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden;
}
.results-tabs {
    display: flex; border-bottom: 1px solid var(--border);
    background: #FAFAFA; overflow-x: auto;
}
.tab-btn {
    padding: 12px 18px; background: none; border: none; border-bottom: 3px solid transparent;
    font-family: var(--font); font-size: 13px; font-weight: 500;
    color: var(--text-muted); cursor: pointer; white-space: nowrap;
    transition: all .15s;
}
.tab-btn:hover  { color: var(--text); background: #F0F0F0; }
.tab-btn.active { color: var(--brand); border-bottom-color: var(--brand); font-weight: 600; background: white; }

.review-tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
    background: #FAFAFA;
    overflow-x: auto;
    margin-bottom: 24px;
}

.review-tab {
    padding: 12px 18px;
    background: none;
    border: none;
    border-bottom: 3px solid transparent;
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    color: var(--text-muted);
    cursor: pointer;
    white-space: nowrap;
    transition: all .15s;
}

.review-tab:hover {
    color: var(--text);
    background: #F0F0F0;
}

.review-tab.is-active {
    color: var(--brand);
    border-bottom-color: var(--brand);
    font-weight: 600;
    background: white;
}

.review-panel { display: none; }
.review-panel.is-active { display: block; }

.tab-pane { display: none; padding: 18px; min-height: 240px; }
.tab-pane.active { display: block; }

.empty-state { display: flex; align-items: center; justify-content: center; min-height: 160px; color: var(--text-muted); font-size: 14px; }

/* ── Results Content ────────────────────────────────────────────────────── */
.section-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--border);
}

.section-header__title {
    font-size: 16px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.25;
}

.section-header__subtitle {
    font-size: 12px;
    color: var(--text-muted);
    line-height: 1.5;
    margin-top: 4px;
}

.section-header__meta {
    flex-shrink: 0;
    text-align: right;
    font-size: 11px;
    color: var(--text-muted);
    line-height: 1.5;
    padding-top: 2px;
}

.results-table-panel {
    margin-top: 16px;
    width: 100%;
    display: flex;
    flex-direction: column;
    min-width: 0;
    gap: 12px;
}

.validation-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 12px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #FAFAFA;
    width: 100%;
}

.validation-toolbar__group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.validation-toolbar__group label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .4px;
    color: var(--text-muted);
}

.validation-toolbar__group select {
    min-width: 140px;
}

.validation-toolbar__meta {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
}

.validation-pager {
    display: flex;
    align-items: center;
    gap: 8px;
}

.validation-pager__status {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 600;
    min-width: 110px;
    text-align: center;
}

.panel-title-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.panel-title-row h4 {
    font-size: 13px;
    font-weight: 700;
    color: var(--text);
}

.panel-title-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 10px;
    border-radius: 999px;
    background: #F5F5F5;
    color: var(--text-muted);
    font-size: 11px;
    font-weight: 600;
}

.stats-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
@media (max-width: 700px) { .stats-grid { grid-template-columns: 1fr 1fr; } }

.stat-card {
    background: #FAFAFA; border: 1px solid var(--border);
    border-radius: 8px; padding: 14px 16px;
}
.stat-card--pass { background: var(--green-light); border-color: #A5D6A7; }
.stat-card--fail { background: var(--red-light); border-color: var(--red-mid); }
.stat-card__label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .4px; color: var(--text-muted); margin-bottom: 5px; }
.stat-card__value { font-size: 26px; font-weight: 700; font-family: var(--mono); color: var(--text); }
.stat-card--pass .stat-card__value { color: var(--green); }
.stat-card--fail .stat-card__value { color: var(--red-bright); }

.overall-status {
    padding: 14px 18px; border-radius: 8px;
    font-weight: 600; font-size: 14px;
}
.status--pass { background: var(--green-light); color: var(--green); }
.status--fail { background: var(--red-light); color: var(--red-bright); }

/* overflow-y:auto is a no-op unless an ancestor also sets max-height/height (e.g. inline
   max-height:420px on a preview grid) — without it, that max-height doesn't actually clip
   the table, so a many-row preview spills far down the page and pushes page controls
   (like a wizard's Next button) out of easy reach. */
.table-wrapper { overflow-x: auto; overflow-y: auto; }
.data-table {
    width: 100%; border-collapse: collapse; font-size: 13px;
    table-layout: fixed;
}
.data-table thead th { position: sticky; top: 0; z-index: 1; }

/* For tables with a data-driven, potentially large number of columns (dataset preview/browse
   grids) — fixed-width, evenly-divided columns squeeze headers into unreadable vertical text.
   Let columns size to their content and scroll horizontally in .table-wrapper instead. */
.data-table--wide {
    width: max-content;
    min-width: 100%;
    table-layout: auto;
}
.data-table--wide th,
.data-table--wide td {
    white-space: nowrap;
    min-width: 110px;
}
/* Keep the first column (row number / RowId) visible as a reference point while scrolling
   right through the rest of a wide table. */
.data-table--wide th:first-child,
.data-table--wide td:first-child {
    position: sticky;
    left: 0;
    z-index: 2;
}
.data-table--wide th:first-child {
    background: var(--brand);
    box-shadow: 2px 0 4px rgba(0, 0, 0, .15);
}
.data-table--wide td:first-child {
    background: var(--surface, #fff);
    box-shadow: 2px 0 4px rgba(0, 0, 0, .06);
}

/* A wizard/paged step's Previous/Next bar. Deliberately position:fixed rather than sticky —
   sticky only "sticks" within its nearest scrolling ancestor, and stops working the moment any
   ancestor between it and that container sets an overflow/height that clips it, which is exactly
   what made the Next button reachable only by Tab (present in the DOM, not visible/clickable).
   Fixed positioning anchors it to the viewport itself, so it's always visible and clickable
   regardless of table width, table height, or scroll position. */
.wizard-nav-bar {
    position: fixed;
    left: 240px;
    right: 0;
    bottom: 0;
    display: flex;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
    padding: 14px 20px;
    margin: 0;
    background: var(--surface, #fff);
    border-top: 1px solid var(--border);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, .08);
    z-index: 50;
}
html.sidebar-hidden .wizard-nav-bar {
    left: 0;
}
@media (max-width: 900px) {
    .wizard-nav-bar {
        left: 0;
    }
}
/* Reserve space at the bottom of a wizard page so the fixed bar never overlaps its content. */
.wizard-page-content {
    padding-bottom: 88px;
}
.data-table th {
    background: var(--brand); color: white;
    padding: 10px 14px; text-align: left; font-weight: 600;
    font-size: 12px; text-transform: uppercase; letter-spacing: .4px;
}
.data-table td {
    padding: 9px 14px;
    border-bottom: 1px solid var(--border);
    overflow-wrap: anywhere;
}
.row-even { background: white; }
.row-odd  { background: #FAFAFA; }

.results-table-shell {
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    background: white;
    width: 100%;
}

.results-table-shell .table-wrapper {
    max-height: 420px;
}

.table-footer {
    padding: 10px 12px;
    border-top: 1px solid var(--border);
    background: #FAFAFA;
    font-size: 12px;
    color: var(--text-muted);
}

.badge { padding: 3px 10px; border-radius: 10px; font-size: 11px; font-weight: 700; }
.badge--fail { background: var(--red-light); color: var(--red-bright); }
.badge--pass { background: var(--green-light); color: var(--green); }

.table-footer { margin-top: 10px; font-size: 12px; color: var(--text-muted); }

/* ── Charts ─────────────────────────────────────────────────────── */
.charts-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 700px) { .charts-grid { grid-template-columns: 1fr; } }

.chart-card {
    background: white; border: 1px solid var(--border);
    border-radius: 8px; padding: 16px;
}
.chart-card h4 { font-size: 13px; font-weight: 600; margin-bottom: 12px; color: var(--text); }
.chart-card--status { display: flex; flex-direction: column; align-items: center; justify-content: center; }
.chart-card canvas {
    width: 100% !important;
    height: 240px !important;
}
.big-status { font-size: 32px; font-weight: 700; }
.chart-card--pass .big-status { color: var(--green); }
.chart-card--fail .big-status { color: var(--red-bright); }
.chart-card--metric {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 14px;
    min-height: 240px;
}
.chart-kicker {
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .4px;
    color: var(--text-muted);
}
.chart-metric {
    font-size: 34px;
    font-weight: 800;
    line-height: 1;
    color: var(--text);
}
.chart-subtle {
    font-size: 13px;
    line-height: 1.5;
    color: var(--text-muted);
}
.chart-progress-list {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.chart-progress-item {
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.chart-progress-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    font-size: 13px;
}
.chart-progress-track {
    height: 12px;
    background: #e5e7eb;
    border-radius: 999px;
    overflow: hidden;
}
.chart-progress-fill {
    display: block;
    height: 100%;
    border-radius: inherit;
}
.chart-progress-fill--blue { background: linear-gradient(135deg, #1D4E89, #5B94D6); }
.chart-progress-fill--green { background: linear-gradient(135deg, #16a34a, #22c55e); }
.chart-progress-fill--amber { background: linear-gradient(135deg, #d97706, #f59e0b); }
.chart-progress-fill--red { background: linear-gradient(135deg, #dc2626, #f97316); }
.chart-progress-fill--violet { background: linear-gradient(135deg, #2E82CC, #79C7F8); }

.summary-text { display: flex; flex-direction: column; gap: 8px; }
.summary-text > div { display: flex; justify-content: space-between; align-items: center; font-size: 13px; }
.summary-text span { color: var(--text-muted); }
.text-success { color: var(--green); }
.text-danger  { color: var(--red-bright); }

/* ── SQL Block ────────────────────────────────────────────────────── */
.sql-toolbar { display: flex; gap: 8px; margin-bottom: 10px; }
.sql-panel {
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
}
.sql-block {
    font-family: var(--mono); font-size: 12px; line-height: 1.6;
    background: #1E1E2E; color: #CDD6F4;
    padding: 16px 18px; border-radius: 8px;
    overflow-x: auto; white-space: pre; max-height: 480px; overflow-y: auto;
}

/* ── Downloads Panel ────────────────────────────────────────────────── */
.downloads-panel h3 { font-size: 16px; font-weight: 700; margin-bottom: 6px; }
.downloads-panel > p { font-size: 13px; color: var(--text-muted); margin-bottom: 16px; }
.download-buttons { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; }
.download-buttons--wide .btn { min-width: 150px; justify-content: center; }
.download-summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
}

@media (max-width: 800px) {
    .download-summary-grid { grid-template-columns: 1fr 1fr; }
}

.download-summary-card {
    border: 1px solid var(--border);
    border-radius: 8px;
    background: #FAFAFA;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.download-summary-card span {
    font-size: 11px;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: .4px;
}

.download-summary-card strong {
    font-size: 18px;
    color: var(--text);
    font-family: var(--mono);
}
/* ── Spinner Overlay ──────────────────────────────────────────────────────── */
.spinner-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,.45); backdrop-filter: blur(3px);
    display: flex; align-items: center; justify-content: center;
    z-index: 9999;
}
.spinner-box {
    background: white; border-radius: 12px;
    padding: 32px 40px; text-align: center; min-width: 200px;
    box-shadow: 0 20px 60px rgba(0,0,0,.25);
}
.spinner-ring {
    width: 44px; height: 44px; border: 4px solid #EEE;
    border-top-color: var(--red-bright); border-radius: 50%;
    animation: spin .8s linear infinite; margin: 0 auto 14px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.spinner-box p { font-size: 14px; color: var(--text-muted); margin: 0; }

/* ═══════════════════════════════════════════════════════════════════════════
   LOGIN PAGE
═══════════════════════════════════════════════════════════════════════════ */
.login-page {
    background: var(--sidebar-bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-wrap {
    width: 100%;
    max-width: 420px;
    padding: 24px;
}

.login-card {
    background: var(--white);
    border-radius: 12px;
    padding: 36px 36px 32px;
    box-shadow: 0 20px 60px rgba(0,0,0,.4);
}

.login-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 28px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.login-brand__logo {
    width: 44px;
    height: 44px;
    object-fit: contain;
    display: block;
    flex-shrink: 0;
}

.login-brand__icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--brand-3), var(--brand));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 20px;
    flex-shrink: 0;
}

.login-brand__title {
    font-weight: 700;
    font-size: 18px;
    color: var(--text);
}

.login-brand__sub {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .5px;
}

.login-heading {
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 20px;
}

.field-error {
    color: var(--red-bright);
    font-size: 11px;
    margin-top: 3px;
    display: block;
}

/* ═══════════════════════════════════════════════════════════════════════════
   GENERAL PAGE HELPERS
═══════════════════════════════════════════════════════════════════════════ */
.page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
    gap: 16px;
}

.page-header h1 {
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 3px;
}

.page-header p {
    font-size: 13px;
    color: var(--text-muted);
}

.section-title {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .5px;
    color: var(--text-muted);
    margin-bottom: 12px;
}

.card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    overflow: hidden;
}

.cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 14px;
    margin-bottom: 8px;
}

.empty-card {
    background: var(--white);
    border: 1px dashed var(--border);
    border-radius: var(--radius);
    padding: 28px;
    text-align: center;
    color: var(--text-muted);
    font-size: 13px;
}

.empty-card a {
    color: var(--brand-2);
    text-decoration: none;
}

/* ═══════════════════════════════════════════════════════════════════════════
   ENGAGEMENT CARDS (dashboard)
═══════════════════════════════════════════════════════════════════════════ */
.engagement-card {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    box-shadow: var(--shadow);
    display: flex;
    flex-direction: column;
    gap: 8px;
    transition: box-shadow .15s;
}

.engagement-card:hover {
    box-shadow: var(--shadow-md);
}

.engagement-card__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 8px;
}

.engagement-card__name {
    font-weight: 600;
    font-size: 14px;
    color: var(--text);
    line-height: 1.3;
}

.engagement-card__meta {
    font-size: 12px;
    color: var(--text-muted);
}

.engagement-card__stats {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-muted);
}

.engagement-card__actions {
    display: flex;
    gap: 8px;
    margin-top: 4px;
}

.dashboard-band {
    margin-bottom: 28px;
}

.dashboard-band__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 12px;
}

.dashboard-band__header--split {
    flex-wrap: wrap;
}

.dashboard-band__subtitle {
    font-size: 13px;
    color: var(--text-muted);
}

.industry-chip-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.industry-chip {
    min-width: 180px;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.industry-chip span {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-muted);
}

.industry-chip strong {
    font-family: var(--mono);
    font-size: 18px;
    color: var(--text);
}

.dashboard-search {
    min-width: 280px;
    max-width: 420px;
    width: 100%;
}

.dashboard-search label {
    display: block;
    margin-bottom: 6px;
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: .4px;
}

.dashboard-search input {
    width: 100%;
}

.dashboard-page {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.dashboard-page__header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.dashboard-page__header h1 {
    margin: 0;
    font-size: clamp(2.3rem, 4vw, 3.2rem);
    font-weight: 500;
    letter-spacing: -0.04em;
    color: var(--text);
}

.dashboard-page__actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.dashboard-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
    margin: 0 0 14px;
    border-bottom: 1px solid var(--border);
}

.dashboard-tab {
    display: inline-flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    min-height: 46px;
    padding: 12px 28px;
    text-decoration: none;
    color: var(--brand);
    font-size: 14px;
    font-weight: 700;
    border: 1px solid var(--border);
    border-bottom: none;
    background: var(--surface-2);
    margin: 0 0 -1px;
}

.dashboard-tab + .dashboard-tab {
    margin-left: -1px;
}

.dashboard-tab.is-active {
    color: var(--text);
    background: var(--surface);
}

.dashboard-panel {
    display: none;
}

.dashboard-panel.is-active {
    display: block;
}

.dashboard-panel[data-dashboard-panel="engagements"] {
    order: 20;
}

.dashboard-panel[data-dashboard-panel="insights"] {
    order: 20;
}

.dashboard-panel[data-dashboard-panel="recent-runs"] {
    order: 30;
}

.dashboard-panel[data-dashboard-panel="modules"] {
    order: 40;
}

.dashboard-scope-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 10px;
}

.dashboard-scope-card.card {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 8px;
    min-height: 106px;
    padding: 14px 18px;
    text-decoration: none;
    background: var(--surface);
    border: 1px solid var(--border-strong);
    border-radius: 0;
    box-shadow: none;
}

.dashboard-scope-card__label {
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 0;
}

.dashboard-scope-card__value {
    font-size: 2.05rem;
    font-weight: 500;
    line-height: 1;
    color: var(--text);
}

.dashboard-scope-card__icon {
    display: none;
}

.dashboard-scope-card.is-active {
    border-color: rgba(29, 78, 137, .42);
    background: #fbf8ff;
    box-shadow: inset 0 0 0 1px rgba(29,78,137,.08);
}

.dashboard-toolbar {
    margin-bottom: 4px;
}

.dashboard-filter-form {
    display: grid;
    grid-template-columns: minmax(180px, 326px) minmax(0, 1fr);
    gap: 10px;
    min-width: 0;
}

.dashboard-filter-form__scope,
.dashboard-filter-form__search {
    min-height: 42px;
    border: 1px solid var(--border-strong);
    border-radius: 0;
    background: var(--surface);
    box-shadow: none;
}

.dashboard-filter-form__scope {
    width: 100%;
    padding: 0 14px;
    color: var(--text);
}

.dashboard-filter-form__search {
    display: flex;
    align-items: center;
    min-width: 0;
    padding: 0 14px;
}

.dashboard-filter-form input {
    flex: 1;
    min-width: 0;
    border: none;
    background: transparent;
    box-shadow: none;
    padding: 0;
    height: 100%;
    color: var(--text);
}

.dashboard-filter-form input::placeholder {
    color: var(--text-soft);
}

.dashboard-filter-form input:focus {
    border: none;
    outline: none;
    box-shadow: none;
}

.dashboard-clear-link {
    display: inline-block;
    margin: 10px 0 14px;
    font-size: 13px;
    color: var(--brand);
    text-decoration: underline;
    text-underline-offset: 4px;
    white-space: nowrap;
}

.dashboard-page .dashboard-band {
    margin-bottom: 18px;
}

.dashboard-page .card,
.dashboard-page .data-table {
    border-radius: 0;
    box-shadow: none;
}

@media (max-width: 900px) {
    .dashboard-page__header {
        align-items: flex-start;
    }

    .dashboard-scope-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-filter-form {
        grid-template-columns: 1fr;
    }
}

.favorite-btn {
    border: none;
    background: transparent;
    cursor: pointer;
    padding: 0;
    font-size: 18px;
    line-height: 1;
}

.favorite-btn.is-on {
    color: var(--brand-3);
}

.favorite-btn.is-off {
    color: #a3a3a3;
}

.dashboard-table {
    table-layout: auto;
}

.dashboard-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.dashboard-actions form {
    margin: 0;
}

.table-meta {
    color: var(--text-muted);
}

.collapsible-section {
    margin-bottom: 24px;
}

.collapsible-section[open] .collapsible-trigger {
    border-color: rgba(29, 115, 199, .24);
    box-shadow: 0 0 0 2px rgba(29, 115, 199, .08);
}

.collapsible-trigger {
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    width: 100%;
    padding: 16px 18px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
    box-shadow: var(--shadow);
    cursor: pointer;
}

.collapsible-trigger::-webkit-details-marker {
    display: none;
}

.collapsible-trigger__title {
    display: block;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .45px;
    color: var(--text);
}

.collapsible-trigger__subtitle {
    display: block;
    margin-top: 4px;
    font-size: 13px;
    color: var(--text-muted);
    text-transform: none;
    letter-spacing: normal;
}

.collapsible-trigger__meta {
    margin-left: auto;
    font-size: 12px;
    color: var(--text-muted);
    white-space: normal;
    min-width: 0;
    text-align: right;
    word-break: break-word;
}

.collapsible-trigger__icon {
    position: relative;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.collapsible-trigger__icon::before,
.collapsible-trigger__icon::after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: 10px;
    height: 2px;
    border-radius: 999px;
    background: var(--text);
    transform-origin: center;
    transition: transform .18s ease;
}

.collapsible-trigger__icon::before {
    transform: translate(-75%, -50%) rotate(45deg);
}

.collapsible-trigger__icon::after {
    transform: translate(-25%, -50%) rotate(-45deg);
}

.collapsible-section[open] .collapsible-trigger__icon::before {
    transform: translate(-75%, -50%) rotate(-45deg);
}

.collapsible-section[open] .collapsible-trigger__icon::after {
    transform: translate(-25%, -50%) rotate(45deg);
}

.collapsible-panel {
    margin-top: 12px;
}

.module-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 14px;
}

.module-card {
    position: relative;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: linear-gradient(180deg, rgba(29,78,137,.12), rgba(29,78,137,0) 34%), var(--surface);
    padding: 18px;
    box-shadow: var(--shadow);
    transition: opacity .15s ease, border-color .15s ease, box-shadow .15s ease;
}

/* Engagement rule-scope selection: the checkmark badge only appears on cards the
   analyst has actually included in scope (module-card--selected), not on every card. */
.module-card__scope-badge {
    display: none;
    position: absolute;
    top: 10px;
    right: 10px;
    width: 22px;
    height: 22px;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: var(--green, #2E7D32);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
}

.module-card--selected {
    border-color: var(--green, #2E7D32);
    box-shadow: 0 0 0 2px rgba(46,125,50,.25);
}

.module-card--selected .module-card__scope-badge {
    display: flex;
}

.module-card--outscope {
    opacity: .45;
    filter: grayscale(.25);
}

.module-card__eyebrow {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .45px;
    color: var(--brand-3);
    margin-bottom: 8px;
}

.module-card__title {
    margin: 0 0 8px;
    font-size: 20px;
    color: var(--text);
}

.module-card__text {
    margin: 0;
    font-size: 14px;
    line-height: 1.6;
    color: var(--text-muted);
}

.module-card__text code {
    display: inline-block;
    white-space: nowrap;
    max-width: 100%;
    background: rgba(191,219,254,.10);
    border-color: rgba(191,219,254,.18);
}

.module-card__actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 16px;
}

.dashboard-insights {
    margin-top: 10px;
}

.dashboard-insight-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

@media (max-width: 1100px) {
    .dashboard-insight-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 680px) {
    .dashboard-insight-grid {
        grid-template-columns: 1fr;
    }
}

.dashboard-insight-card {
    border: 1px solid var(--border);
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
    padding: 14px 16px;
    box-shadow: var(--shadow);
}

.dashboard-insight-card__label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .4px;
    color: var(--text-muted);
    margin-bottom: 8px;
    font-weight: 700;
}

.dashboard-insight-card__value {
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.dashboard-insight-card__value strong {
    font-size: 30px;
    line-height: 1;
    color: var(--text);
}

.dashboard-insight-card__value span {
    font-size: 12px;
    color: var(--text-muted);
}

.dashboard-insight-layout {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(300px, 1fr);
    gap: 16px;
    align-items: start;
}

@media (max-width: 1100px) {
    .dashboard-insight-layout {
        grid-template-columns: 1fr;
    }
}

.dashboard-insight-rows {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

@media (max-width: 900px) {
    .dashboard-insight-rows {
        grid-template-columns: 1fr;
    }
}

.dashboard-insight-chart {
    border: 1px solid var(--border);
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
    padding: 16px;
    box-shadow: var(--shadow);
}

.dashboard-insight-chart h4 {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
}

.dashboard-insight-chart canvas {
    width: 100% !important;
    height: 260px !important;
}

.dashboard-insight-chart--rule-outcome .dashboard-insight-chart__scroll {
    max-height: 720px;
    overflow-y: auto;
    padding-right: 4px;
}

.dashboard-insight-chart--rule-outcome canvas {
    height: auto !important;
    min-height: 420px !important;
}

.dashboard-insight-feed {
    border: 1px solid var(--border);
    border-radius: 12px;
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
    padding: 16px;
    box-shadow: var(--shadow);
}

.dashboard-insight-feed h4 {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: 700;
    color: var(--text);
}

.dashboard-activity-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.dashboard-activity-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
}

.dashboard-activity-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.dashboard-activity-item__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-top: 4px;
    flex-shrink: 0;
}

.dashboard-activity-item__dot--complete {
    background: var(--green);
}

.dashboard-activity-item__dot--review {
    background: var(--brand-3);
}

.dashboard-activity-item__dot--pending {
    background: var(--red-bright);
}

.dashboard-activity-item__title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 3px;
}

.dashboard-activity-item__meta {
    font-size: 12px;
    color: var(--text-muted);
}

.dashboard-activity-empty {
    border: 1px dashed var(--border);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    color: var(--text-muted);
    background: #fafafa;
}

/* ═══════════════════════════════════════════════════════════════════════════
   ENGAGEMENT SELECTOR (Rule 36 page)
═══════════════════════════════════════════════════════════════════════════ */
.engagement-selector {
    background: var(--white);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 14px 18px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 14px;
    box-shadow: var(--shadow);
    flex-wrap: wrap;
}

.engagement-selector label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
}

.engagement-selector select {
    flex: 1;
    min-width: 220px;
    max-width: 500px;
}

.engagement-selector small {
    font-size: 11px;
    color: var(--text-muted);
}

/* ═══════════════════════════════════════════════════════════════════════════
   ADDITIONAL BUTTONS & BADGES
═══════════════════════════════════════════════════════════════════════════ */
.btn-secondary {
    background: #F5F5F5;
    color: var(--text);
    border: 1px solid var(--border);
}

.btn-secondary:hover:not(:disabled) {
    background: #EEEEEE;
}

.btn-logout {
    background: var(--sidebar-panel);
    border: 1px solid var(--sidebar-border);
    color: var(--sidebar-text-soft);
    width: 34px;
    height: 34px;
    border-radius: 10px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .15s;
    flex-shrink: 0;
}

.btn-logout svg {
    width: 18px;
    height: 18px;
}

.btn-logout:hover {
    background: rgba(239,68,68,.14);
    border-color: rgba(239,68,68,.35);
    color: #ef4444;
}

/* Badge extras */
.badge--neutral { background: #F5F5F5;  color: #757575; }
.badge--info    { background: #E3F2FD;  color: #1565C0; }
.badge--warning { background: #FFF8E1;  color: #E65100; }
.badge--role    { background: #EDE7F6;  color: #4527A0; }
.badge--sm      { padding: 2px 7px; font-size: 10px; }

/* Nav group label */
.sidebar__nav-group-label {
    padding: 6px 16px 2px;
    font-size: 11px;
    color: #555577;
    font-weight: 500;
}

.sidebar__nav-item .nav-icon {
    font-size: 14px;
    flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════════════════
   MODAL
═══════════════════════════════════════════════════════════════════════════ */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    backdrop-filter: blur(3px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9000;
}

.modal-box {
    background: var(--white);
    border-radius: 12px;
    padding: 28px 32px;
    min-width: 360px;
    max-width: 480px;
    width: 100%;
    box-shadow: 0 20px 60px rgba(0,0,0,.3);
}

.modal-box h3 {
    font-size: 16px;
    font-weight: 700;
    margin-bottom: 4px;
}

/* ═══════════════════════════════════════════════════════════════════════════
   UTILITY
═══════════════════════════════════════════════════════════════════════════ */
.text-success { color: var(--green) !important; }
.text-danger  { color: var(--red-bright) !important; }

code {
    font-family: var(--mono);
    background: var(--surface-3);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 2px 6px;
    border-radius: 8px;
    font-size: 12px;
}

.avatar {
    border-radius: 50%;
    object-fit: cover;
    display: inline-flex;
    flex-shrink: 0;
}

.avatar--sm {
    width: 32px;
    height: 32px;
}

.avatar--xl {
    width: 72px;
    height: 72px;
}

.avatar--xxl {
    width: 120px;
    height: 120px;
}

.user-inline {
    display: flex;
    align-items: center;
    gap: 10px;
}

.profile-grid {
    display: grid;
    grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
    gap: 20px;
    align-items: start;
}

@media (max-width: 900px) {
    .profile-grid {
        grid-template-columns: 1fr;
    }
}

.profile-photo-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-bottom: 18px;
}

.profile-photo-card--compact {
    margin-bottom: 18px;
}

.profile-photo-upload {
    position: relative;
    display: inline-flex;
    cursor: pointer;
}

.profile-photo-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(26, 26, 46, .55);
    color: #fff;
    font-size: 13px;
    font-weight: 600;
    opacity: 0;
    transition: opacity .15s ease;
}

.profile-photo-upload:hover .profile-photo-overlay {
    opacity: 1;
}

.profile-photo-meta {
    font-size: 12px;
    color: var(--text-muted);
    text-align: center;
}

/* ========================================================================
   MODERN THEME OVERRIDES
   ======================================================================== */

:root {
    --sidebar-width: 304px;
    --bg: #16233a;
    --bg-soft: #1b2b45;
    --surface: #21344f;
    --surface-2: #263c59;
    --surface-3: #2d4566;
    --surface-4: #345074;
    --border: rgba(213, 224, 235, 0.16);
    --border-strong: rgba(213, 224, 235, 0.28);
    --text: #f5f7fa;
    --text-muted: #d4dce6;
    --text-soft: #aebbca;
    --brand: #1D73B9;
    --brand-2: #45A1E0;
    --brand-3: #79C7F8;
    --brand-glow: rgba(121, 199, 248, 0.24);
    --danger: #ef4444;
    --danger-soft: rgba(239, 68, 68, 0.14);
    --warning: #f59e0b;
    --warning-soft: rgba(245, 158, 11, 0.14);
    --info: #2E6FB8;
    --info-soft: rgba(46, 111, 184, 0.16);
    --success-soft: rgba(34, 197, 94, 0.14);
    --rule15-card: var(--surface);
    --rule15-card-alt: var(--surface-2);
    --rule15-table-border: rgba(191, 219, 254, 0.28);
    --rule15-group-stud: rgba(59, 130, 246, 0.2);
    --rule15-group-bridge: rgba(249, 115, 22, 0.2);
    --rule15-group-crse: rgba(34, 197, 94, 0.2);
    --rule15-group-final: rgba(148, 163, 184, 0.08);
    --rule15-criteria: rgba(56, 189, 248, 0.22);
    --rule15-pass: #4ade80;
    --rule15-fail: #f87171;
    --rule15-summary-head: #1D4E89;
    --light-surface-text: #0f172a;
    --light-surface-muted: #475569;
    --light-surface-soft: #64748b;
    --shadow: 0 10px 32px rgba(0,0,0,.25);
    --shadow-lg: 0 18px 52px rgba(0,0,0,.38);
    --radius: 14px;
    --radius-lg: 18px;

    /* A little dark gray, not black — keeps the sidebar readable as its own
       surface instead of vanishing into the page background. */
    --sidebar-bg-1: #3A3F47;
    --sidebar-bg-2: #2B2F36;
    --sidebar-wash: rgba(255,255,255,.06);
    --sidebar-text: #F3F4F6;
    --sidebar-text-muted: rgba(243,244,246,.62);
    --sidebar-text-soft: rgba(243,244,246,.80);
    --sidebar-border: rgba(255,255,255,.12);
    --sidebar-panel: rgba(255,255,255,.06);
    --sidebar-panel-hover: rgba(255,255,255,.10);
}

html.light {
    --bg: #f3f6fa;
    --bg-soft: #ffffff;
    --surface: #ffffff;
    --surface-2: #f9fbfd;
    --surface-3: #eef3f8;
    --surface-4: #e2eaf3;
    --border: rgba(29, 78, 137, 0.12);
    --border-strong: rgba(29, 78, 137, 0.22);
    --text: #121a24;
    --text-muted: #59667a;
    --text-soft: #7c8a9e;
    --brand: #1D4E89;
    --brand-2: #2E6FB8;
    --brand-3: #5B94D6;
    --brand-glow: rgba(29, 78, 137, 0.14);
    --rule15-card: #ffffff;
    --rule15-card-alt: #ffffff;
    --rule15-table-border: #222222;
    --rule15-group-stud: #e8c2e8;
    --rule15-group-bridge: #f4c9ab;
    --rule15-group-crse: #bfe4a6;
    --rule15-group-final: #ffffff;
    --rule15-criteria: #5bb7dd;
    --rule15-pass: #166534;
    --rule15-fail: #b91c1c;
    --rule15-summary-head: #1D4E89;
    --light-surface-text: #17121d;
    --light-surface-muted: #6f6780;
    --light-surface-soft: #8b839b;
    --shadow: 0 18px 40px rgba(16, 30, 48, .08);
    --shadow-lg: 0 22px 52px rgba(16, 30, 48, .14);

    --sidebar-bg-1: #F3F4F6;
    --sidebar-bg-2: #E4E7EB;
    --sidebar-wash: rgba(255,255,255,.45);
    --sidebar-text: #1F2937;
    --sidebar-text-muted: rgba(31,41,55,.55);
    --sidebar-text-soft: rgba(31,41,55,.82);
    --sidebar-border: rgba(31,41,55,.10);
    --sidebar-panel: rgba(255,255,255,.22);
    --sidebar-panel-hover: rgba(255,255,255,.36);
}

html, body {
    width: 100%;
    min-height: 100%;
    background: var(--bg);
    color: var(--text);
    font-family: 'Plus Jakarta Sans', 'IBM Plex Sans', system-ui, sans-serif;
}

body {
    min-height: 100dvh;
    overflow-x: hidden;
    background:
        radial-gradient(circle at top right, rgba(46, 111, 184, 0.16), transparent 24%),
        linear-gradient(180deg, #f7fafd 0%, var(--bg) 100%);
    transition: background .2s ease, color .2s ease;
}

html:not(.light) body {
    background:
        radial-gradient(circle at top right, rgba(91, 148, 214, 0.18), transparent 20%),
        linear-gradient(180deg, #14273d 0%, var(--bg) 100%);
}

a {
    color: inherit;
}

.layout {
    min-height: 100dvh;
}

.layout.app-shell {
    display: flex;
    align-items: stretch;
    width: 100%;
    min-height: 100dvh;
    overflow: hidden;
    background: var(--bg);
}

.sidebar {
    width: var(--sidebar-width);
    flex: 0 0 var(--sidebar-width);
    min-width: 0;
    min-height: 100dvh;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overscroll-behavior: contain;
    background:
        linear-gradient(180deg, var(--sidebar-wash), rgba(255,255,255,0) 18%),
        linear-gradient(180deg, var(--sidebar-bg-1) 0%, var(--sidebar-bg-2) 100%);
    border-right: 1px solid var(--sidebar-border);
    box-shadow: inset -1px 0 0 var(--sidebar-wash);
    transition: width .18s ease, opacity .18s ease, border-color .18s ease, box-shadow .18s ease, transform .2s ease, background .2s ease;
}

.sidebar__brand {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 0;
    padding: 22px 28px;
    border: 0;
    border-radius: 0;
    text-decoration: none;
    background: var(--sidebar-panel);
    box-shadow: inset 0 -1px 0 var(--sidebar-border);
    transition: background .16s ease;
}

.sidebar__brand-link:hover {
    background: var(--sidebar-panel-hover);
}

/* Same mark as the login screen's .login-brand__icon: a gradient tile with a
   diagonal glass-shine sliver — no separate logo asset, so this is reused
   directly rather than duplicated as an image. */
.sidebar__brand-icon {
    display: grid;
    place-items: center;
    width: 34px;
    height: 34px;
    border-radius: 10px;
    border: 0;
    background: linear-gradient(135deg, var(--brand-2), var(--brand));
    color: transparent;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 20px rgba(29,78,137,.24);
    flex: 0 0 auto;
}

.sidebar__brand-icon::before {
    content: "";
    position: absolute;
    inset: 14%;
    border-radius: 10px;
    background: rgba(255,255,255,.20);
    transform: rotate(20deg) translateX(-8%);
}

.sidebar__brand-copy {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.sidebar__brand-title {
    font-size: 1.02rem;
    font-weight: 700;
    letter-spacing: -.02em;
    color: var(--sidebar-text);
}

.sidebar__brand-sub {
    color: var(--sidebar-text-muted);
    font-size: .78rem;
    letter-spacing: 0;
    text-transform: none;
}

.sidebar__nav {
    flex: 1;
    padding: 14px 0 18px;
}

.sidebar__nav-item {
    display: flex;
    align-items: center;
    gap: 14px;
    margin: 0;
    padding: 18px 28px;
    border-radius: 0;
    color: var(--sidebar-text-soft);
    text-decoration: none;
    font-size: 13px;
    font-weight: 600;
    letter-spacing: -.01em;
    border-right: 3px solid transparent;
    transition: background .15s ease, color .15s ease, border-color .15s ease;
}

.sidebar__nav-item:hover {
    background: rgba(56,189,248,.14);
    color: var(--sidebar-text);
}

.sidebar__nav-item--active {
    background: rgba(56,189,248,.22);
    color: var(--sidebar-text);
    border-right-color: #38bdf8;
    box-shadow: none;
}

.sidebar__nav-section,
.sidebar__nav-placeholder,
.sidebar__user-role {
    color: var(--sidebar-text-muted);
}

.sidebar__nav-section--toggle:hover {
    color: var(--sidebar-text);
}

.sidebar__nav-chevron {
    color: var(--sidebar-text-muted);
}

.sidebar__footer {
    border-top: 1px solid var(--sidebar-border);
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 18px 28px 22px;
}

.sidebar__user-name {
    color: var(--sidebar-text);
    font-weight: 700;
}

.sidebar__nav-item .nav-icon {
    width: 22px;
    height: 22px;
    border-radius: 0;
    background: transparent;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 22px;
    color: var(--sidebar-text-soft);
}

.nav-icon__svg {
    width: 100%;
    height: 100%;
    display: block;
}

.sidebar__nav-label {
    min-width: 0;
    flex: 1;
    font-size: clamp(1rem, .96rem + .12vw, 1.12rem);
    line-height: 1.2;
}

.nav-rule-num {
    min-width: 22px;
    height: 22px;
    padding: 0 6px;
    border-radius: 999px;
    background: rgba(56,189,248,.24);
    color: #0c4a6e;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}

.sidebar__user-avatar-img {
    border-color: var(--sidebar-border);
}

.sidebar__signature {
    padding-top: 12px;
    border-top: 1px solid var(--sidebar-border);
    color: var(--sidebar-text-muted);
    font-size: 10px;
    line-height: 1.5;
}

.main-content.main-area {
    flex: 1 1 auto;
    min-width: 0;
    width: 100%;
    overflow-x: hidden;
    overflow-y: auto;
    background:
        linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0)),
        var(--bg);
}

.topnav {
    min-width: 0;
    height: 68px;
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 22px;
    border-bottom: 1px solid var(--border);
    background: rgba(255, 255, 255, .78);
    backdrop-filter: blur(18px);
    position: sticky;
    top: 0;
    z-index: 30;
}

html:not(.light) .topnav {
    background: rgba(48, 31, 77, .82);
}

.topnav-search {
    max-width: 420px;
    flex: 1;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 0 14px;
    height: 42px;
    color: var(--text-soft);
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 0;
}

.topnav-search__icon {
    color: var(--text-soft);
    font-size: 15px;
    line-height: 1;
    flex-shrink: 0;
}

.topnav-search input {
    flex: 1;
    min-width: 0;
    height: 100%;
    border: none;
    background: transparent;
    color: var(--text);
    outline: none;
    padding: 0;
    font: inherit;
}

.topnav-right {
    margin-left: auto;
    min-width: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    flex-wrap: wrap;
    gap: 10px;
}

.shell-sidebar-tools {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: var(--surface-2);
    box-shadow: var(--shadow);
}

.shell-sidebar-tool {
    min-width: 34px;
    height: 34px;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: var(--text);
    font: inherit;
    font-weight: 700;
    cursor: pointer;
    padding: 0 10px;
    transition: background .15s ease, color .15s ease, transform .15s ease, opacity .15s ease;
}

.shell-sidebar-tool:hover:not(:disabled) {
    background: rgba(29,78,137,.12);
    transform: translateY(-1px);
}

.shell-sidebar-tool:disabled {
    opacity: .42;
    cursor: not-allowed;
}

.shell-sidebar-tool--toggle {
    min-width: 64px;
}

.shell-menu-btn,
.theme-toggle,
.topnav-pill,
.topnav-user-btn {
    height: 42px;
    border-radius: 999px;
    border: 1px solid var(--border);
    background: var(--surface-2);
    color: var(--text);
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 0 14px;
    text-decoration: none;
    transition: transform .15s ease, border-color .15s ease, background .15s ease, box-shadow .15s ease;
    box-shadow: var(--shadow);
}

.shell-menu-btn:hover,
.theme-toggle:hover,
.topnav-pill:hover,
.topnav-user-btn:hover {
    transform: translateY(-1px);
    border-color: var(--border-strong);
    box-shadow: var(--shadow-lg);
}

.shell-menu-btn {
    display: none;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
}

.theme-toggle {
    width: 42px;
    justify-content: center;
    padding: 0;
    cursor: pointer;
}

.topnav-pill__badge {
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: 999px;
    background: var(--brand);
    color: #fff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 700;
}

.topnav-av-sm {
    width: 26px;
    height: 26px;
    border-radius: 50%;
    object-fit: cover;
}

.topnav-uname {
    font-size: 12px;
    font-weight: 700;
}

.page-content {
    width: 100%;
    max-width: 1800px;
    margin: 0 auto;
    padding: clamp(16px, 2vw, 28px);
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 18px;
}

.dashboard-band__header {
    min-width: 0;
}

.page-header h1 {
    font-size: clamp(1.8rem, 1.35rem + 1.2vw, 2.5rem);
    letter-spacing: -.03em;
    color: var(--text);
}

.page-content > * {
    max-width: 100%;
    min-width: 0;
}

img,
svg,
video,
canvas {
    max-width: 100%;
    height: auto;
}

.card,
.chart-card,
.dashboard-insight-card,
.dashboard-insight-chart,
.dashboard-insight-feed,
.module-card,
.messages-panel,
.messages-sidebar,
.messages-main {
    min-width: 0;
}

.table-wrapper,
.rule-table-wrapper,
.results-table-wrap,
.dashboard-table-wrap {
    max-width: 100%;
    overflow-x: auto;
}

.app-shell-overlay {
    position: fixed;
    inset: 0;
    border: 0;
    padding: 0;
    background: rgba(15, 23, 42, .42);
    opacity: 0;
    pointer-events: none;
    transition: opacity .2s ease;
    z-index: 50;
}

.app-shell-overlay.is-visible {
    opacity: 1;
    pointer-events: auto;
}

.page-header p {
    color: var(--text-muted);
    margin-top: 6px;
}

.section-title {
    font-size: 15px;
    font-weight: 800;
    color: var(--text);
    letter-spacing: -.01em;
}

.card,
.workspace-signoff-card,
.accordion-item,
.table-card,
.kanban-card,
.activity-card,
.login-card,
.form-card {
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.card {
    overflow: hidden;
}

.empty-card {
    background: var(--surface-2);
    border: 1px dashed var(--border-strong);
    border-radius: var(--radius);
    color: var(--text-muted);
}

.btn,
.btn-primary,
.btn-success,
.btn-info,
.btn-warning,
.btn-danger,
.btn-secondary,
.btn-outline {
    border-radius: 12px;
    font-weight: 700;
}

.btn-primary {
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    color: #fff;
    box-shadow: 0 10px 24px rgba(29,78,137,.24);
}

.btn-success {
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #fff;
}

.btn-info {
    background: linear-gradient(135deg, #154778, #5B94D6);
    color: #fff;
}

.btn-warning {
    background: linear-gradient(135deg, #f59e0b, #f97316);
    color: #fff;
}

.btn-danger {
    background: linear-gradient(135deg, #b91c1c, #dc2626);
    color: #fff;
}

.btn-secondary,
.btn-outline {
    background: var(--surface-2);
    color: var(--text);
    border: 1px solid var(--border);
}

.btn:hover:not(:disabled) {
    transform: translateY(-1px);
}

.alert {
    border-radius: 14px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.alert--success {
    background: rgba(34,197,94,.12);
    color: #22c55e;
}

.alert--error {
    background: rgba(239,68,68,.12);
    color: #f87171;
}

.alert--warning {
    background: rgba(245,158,11,.12);
    color: #f59e0b;
}

.alert--info {
    background: rgba(56,189,248,.12);
    color: #38bdf8;
}

.badge,
.badge--pass,
.badge--fail,
.badge--neutral,
.badge--warning,
.badge--info,
.badge--role {
    border-radius: 999px;
    font-weight: 700;
    letter-spacing: .01em;
}

.badge--pass,
.badge--role {
    background: rgba(34,197,94,.12);
    color: #22c55e;
}

.badge--fail {
    background: rgba(239,68,68,.12);
    color: #f87171;
}

.badge--warning {
    background: rgba(245,158,11,.12);
    color: #f59e0b;
}

.badge--neutral {
    background: rgba(148,163,184,.14);
    color: var(--text-muted);
}

.badge--info {
    background: rgba(56,189,248,.12);
    color: #38bdf8;
}

.stat-card {
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
}

.stat-card__label,
.table-meta,
.dashboard-band__subtitle,
.engagement-card__meta,
.engagement-card__stats,
.act-time,
.msg-time {
    color: var(--text-muted);
}

.stat-card__value {
    color: var(--text);
}

.stat-card--pass {
    background: linear-gradient(180deg, rgba(34,197,94,.12), rgba(34,197,94,.05)), var(--surface);
}

.stat-card--fail {
    background: linear-gradient(180deg, rgba(239,68,68,.12), rgba(239,68,68,.05)), var(--surface);
}

.dashboard-band {
    margin-bottom: 18px;
}

.dashboard-band__header {
    margin-bottom: 12px;
}

.dashboard-search input,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="search"],
select,
textarea {
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: 12px;
    color: var(--text);
}

input::placeholder,
textarea::placeholder,
.dashboard-search input::placeholder {
    color: var(--text-soft);
}

.data-table {
    background: var(--surface);
    border-radius: 16px;
    overflow: hidden;
}

.data-table thead th {
    background: var(--surface-2);
    color: var(--text-muted);
    border-bottom: 1px solid var(--border);
}

.data-table tbody tr:hover {
    background: rgba(29,78,137,.06);
}

.messages-layout {
    display: grid;
    grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
    gap: 20px;
}

.messages-panel {
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
}

.message-list-item {
    background: var(--surface-2);
    border: 1px solid var(--border);
    box-shadow: none;
}

.message-list-item--unread {
    border-left-color: var(--brand);
}

.message-list-item__title {
    color: var(--text);
}

.message-bubble--mine {
    background: linear-gradient(135deg, rgba(29,78,137,.18), rgba(91,148,214,.10));
}

.message-bubble--theirs {
    background: var(--surface-2);
}

.message-bubble__body,
.message-bubble__header strong {
    color: var(--text);
}

.login-page {
    min-height: 100vh;
    min-height: 100dvh;
    overflow: auto;
    background: linear-gradient(135deg, #25173d 0%, #341f52 52%, #24153b 100%);
    color: #e5e7eb;
}

html.light .login-page {
    background: linear-gradient(135deg, #faf8fc 0%, #f3eff8 52%, #eee8f5 100%);
    color: var(--text);
}

.login-wrap {
    min-height: 100vh;
    min-height: 100dvh;
    display: grid;
    place-items: center;
    padding: 18px 16px;
}

.login-card {
    width: min(100%, 460px);
    max-height: calc(100vh - 36px);
    max-height: calc(100dvh - 36px);
    padding: 30px 28px;
    position: relative;
    overflow-x: hidden;
    overflow-y: auto;
    backdrop-filter: blur(26px) saturate(160%);
    -webkit-backdrop-filter: blur(26px) saturate(160%);
    background: linear-gradient(180deg, rgba(75,138,199,.26), rgba(10,20,32,.62));
    border: 1px solid rgba(255,255,255,.16);
    border-radius: 28px;
    box-shadow:
        0 24px 80px rgba(4,12,28,.48),
        inset 0 1px 0 rgba(255,255,255,.18);
}

html.light .login-card {
    background: linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.52));
    border: 1px solid rgba(29,78,137,.18);
    box-shadow:
        0 24px 72px rgba(29,78,137,.14),
        inset 0 1px 0 rgba(255,255,255,.55);
}

.login-card::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 20% 12%, rgba(255,255,255,.20), transparent 0 22%),
        radial-gradient(circle at 78% 18%, rgba(75,138,199,.24), transparent 0 24%),
        radial-gradient(circle at 50% 92%, rgba(29,78,137,.14), transparent 0 18%);
    pointer-events: none;
}

.login-card::after {
    content: "";
    position: absolute;
    inset: 1px;
    border-radius: 27px;
    border: 1px solid rgba(255,255,255,.08);
    pointer-events: none;
}

.login-card > * {
    position: relative;
    z-index: 1;
}

.login-brand,
.login-heading {
    margin-bottom: 18px;
}

.login-brand__title {
    color: var(--text);
    font-size: 24px;
    letter-spacing: -.03em;
}

.login-brand__sub {
    color: rgba(229,231,235,.72);
    letter-spacing: .18em;
}

html.light .login-brand__sub {
    color: #000000;
    font-weight: 600;
}

.login-brand__logo {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.login-brand__icon {
    width: 56px;
    height: 56px;
    display: grid;
    place-items: center;
    border-radius: 18px;
    background: linear-gradient(135deg, var(--brand-2), var(--brand));
    color: transparent;
    position: relative;
    overflow: hidden;
    box-shadow: 0 16px 30px rgba(17, 57, 98, .18);
}

.login-brand__icon::before {
    content: "";
    position: absolute;
    inset: 14%;
    border-radius: 18px;
    background: rgba(255,255,255,.16);
    transform: rotate(20deg) translateX(-8%);
}

.login-heading {
    color: var(--text);
    font-size: 18px;
    letter-spacing: -.02em;
}

.login-card .field-group label,
.login-card .field-group input,
.login-card .checkbox-label,
.login-card .field-error {
    color: var(--text);
}

.login-card input[type="email"],
.login-card input[type="password"],
.login-card input[type="text"] {
    background: rgba(15,23,42,.34);
    border: 1px solid rgba(191,219,254,.24);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.06);
}

.login-card input[type="email"]::placeholder,
.login-card input[type="password"]::placeholder,
.login-card input[type="text"]::placeholder {
    color: rgba(226,232,240,.62);
}

html.light .login-card input[type="email"],
html.light .login-card input[type="password"],
html.light .login-card input[type="text"] {
    background: rgba(255,255,255,.86);
    border: 1px solid rgba(29,78,137,.18);
    box-shadow: inset 0 1px 0 rgba(255,255,255,.65);
}

html.light .login-card input[type="email"]::placeholder,
html.light .login-card input[type="password"]::placeholder,
html.light .login-card input[type="text"]::placeholder {
    color: rgba(71,85,105,.72);
}

.login-card .btn-primary {
    width: 100%;
    justify-content: center;
    background: linear-gradient(135deg, var(--brand), var(--brand-2));
    box-shadow: 0 14px 28px rgba(29, 115, 199, .30);
}

.login-card a {
    color: #5B94D6;
}

.login-card--compact {
    width: min(100%, 500px);
}

.renew-stepper {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
    margin-bottom: 18px;
}

.renew-stepper__item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 18px;
    border: 1px solid rgba(191,219,254,.18);
    background: rgba(15,23,42,.22);
    color: rgba(229,231,235,.76);
    font-size: 12px;
    font-weight: 600;
    line-height: 1.35;
}

.renew-stepper__item.is-active,
.renew-stepper__item.is-complete {
    border-color: rgba(94,234,212,.34);
    background: rgba(45,212,191,.14);
    color: var(--text);
}

.renew-stepper__count {
    width: 24px;
    height: 24px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    background: rgba(255,255,255,.12);
    font-size: 11px;
    font-weight: 700;
    flex: 0 0 auto;
}

html.light .renew-stepper__item {
    border-color: rgba(29,78,137,.16);
    background: rgba(255,255,255,.72);
    color: #5b5670;
}

html.light .renew-stepper__item.is-active,
html.light .renew-stepper__item.is-complete {
    border-color: rgba(12,166,120,.24);
    background: rgba(220,252,231,.88);
    color: var(--text);
}

html.light .renew-stepper__count {
    background: rgba(29,78,137,.12);
}

.checkbox-label input {
    accent-color: #1D4E89;
}

@media (max-width: 1100px) {
    .messages-layout {
        grid-template-columns: 1fr;
    }
}

/* Final messages overrides */
.messages-shell {
    background: #f8f6f3;
    border-color: #e0ddd8;
    box-shadow: 0 24px 56px rgba(58, 51, 46, 0.12);
}

.messages-sidebar {
    background: linear-gradient(180deg, #f1f0ee 0%, #ece7e1 100%);
    border-right-color: #e0ddd8;
}

.messages-sidebar__eyebrow,
.messages-sidebar__count,
.messages-stage__subtitle,
.messages-modal__subtitle,
.messages-compose-toolbar__hint,
.messages-compose-meta,
.message-list-item__time,
.message-list-item__meta,
.message-list-item__preview,
.message-bubble__header span,
.message-bubble__footer,
.recipient-pill--chat small {
    color: #7b7167;
}

.messages-sidebar__title,
.messages-stage__title,
.messages-modal__title,
.message-list-item__title,
.message-bubble__header strong,
.message-bubble__body,
.recipient-pill--chat strong {
    color: #2f3437;
}

.messages-icon-btn,
.messages-modal .btn-secondary,
.messages-shell .btn-secondary {
    border: 1px solid #ddd7d1;
    background: #ffffff;
    color: #3f4745;
    box-shadow: 0 8px 18px rgba(85, 76, 69, 0.08);
}

.messages-icon-btn:hover,
.messages-modal .btn-secondary:hover:not(:disabled),
.messages-shell .btn-secondary:hover:not(:disabled) {
    background: #f6f1ec;
    border-color: #cdc4bd;
}

.messages-search input,
.messages-modal input,
.messages-modal textarea,
.messages-reply-bar textarea {
    border-color: #ddd7d1;
    background: rgba(255, 255, 255, 0.96);
    color: #2f3437;
}

.messages-search input::placeholder,
.messages-modal input::placeholder,
.messages-modal textarea::placeholder,
.messages-reply-bar textarea::placeholder {
    color: #91867b;
}

.messages-filter-pill {
    border-color: #d8d1ca;
    background: rgba(255, 255, 255, 0.75);
    color: #544d47;
}

.messages-filter-pill.is-active,
.messages-filter-pill:hover {
    background: rgba(16, 123, 107, 0.12);
    border-color: rgba(16, 123, 107, 0.28);
    color: #0f6f61;
}

.message-list-item {
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.82);
    color: #2f3437;
}

.message-list-item:hover {
    background: #ffffff;
    border-color: #e0ddd8;
}

.message-list-item--active {
    background: #ffffff;
    border-color: #d7d0c8;
    box-shadow: 0 14px 28px rgba(72, 62, 53, 0.08);
}

.messages-unread-badge,
.recipient-pill__avatar,
.message-list-item__avatar,
.messages-stage__avatar {
    background: linear-gradient(135deg, #12806f, #0f6f61);
    color: #ffffff;
}

.messages-stage {
    background:
        radial-gradient(circle at top right, rgba(16, 123, 107, 0.08), transparent 26%),
        linear-gradient(180deg, #f8f6f3 0%, #f1ede8 100%);
}

.messages-stage__header,
.messages-reply-bar,
.messages-modal__header {
    border-color: #e0ddd8;
}

.messages-stage__header {
    background: rgba(248, 246, 243, 0.95);
}

.messages-reply-bar {
    align-items: end;
    background: rgba(241, 240, 238, 0.96);
}

.messages-header-link {
    color: #5f554c;
}

.messages-header-link:hover {
    color: #2f3437;
}

.messages-dropdown,
.messages-modal__dialog {
    border-color: #ddd7d1;
    background: #ffffff;
    color: #2f3437;
    box-shadow: 0 20px 44px rgba(72, 62, 53, 0.14);
}

.messages-dropdown__item {
    color: #2f3437;
}

.messages-dropdown__item:hover {
    background: #f6f1ec;
}

.messages-day-chip {
    background: rgba(224, 221, 216, 0.95);
    color: #5d544d;
}

.message-bubble {
    border: 1px solid #e0ddd8;
    box-shadow: 0 14px 26px rgba(88, 77, 68, 0.08);
}

.message-bubble--mine {
    background: linear-gradient(180deg, #dff4ef 0%, #d2ece6 100%);
    border-color: #b8ddd5;
}

.message-bubble--theirs {
    background: #ffffff;
}

.message-row--mine {
    justify-content: flex-end;
    padding-left: 18%;
}

.message-row--theirs {
    justify-content: flex-start;
    padding-right: 18%;
}

.message-bubble--mine {
    margin-left: auto;
}

.message-bubble--theirs {
    margin-right: auto;
}

.message-bubble--mine .message-bubble__header,
.message-bubble--mine .message-bubble__footer,
.message-bubble--mine .message-bubble__actions {
    justify-content: flex-end;
    text-align: right;
}

.message-bubble--theirs .message-bubble__header,
.message-bubble--theirs .message-bubble__footer,
.message-bubble--theirs .message-bubble__actions {
    justify-content: flex-start;
    text-align: left;
}

.message-action-btn,
.messages-toolbar-btn {
    border-color: #ddd7d1;
    background: #f7f3ee;
    color: #4d453e;
}

.message-action-btn:hover,
.messages-toolbar-btn:hover {
    background: #efe8e1;
}

.messages-compose-box {
    border-color: #ddd7d1;
    background: #ffffff;
    padding: 14px 16px 16px;
}

.messages-compose-box--modal {
    padding-top: 14px;
}

.messages-compose-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.messages-compose-toolbar__group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.messages-compose-toolbar__hint {
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.emoji-picker {
    border-color: #e0ddd8;
    background: #f6f1ec;
}

.emoji-picker button {
    background: rgba(255, 255, 255, 0.9);
}

.messages-compose-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 10px;
    font-size: 12px;
    line-height: 1.45;
}

.messages-attachment-chip {
    border: 1px solid #cfe4de;
    background: #eef7f4;
    color: #25594f;
}

.messages-send-btn,
.messages-shell .btn-success,
.messages-modal .btn-success {
    background: linear-gradient(135deg, #11806f, #0f6f61);
    color: #ffffff;
}

.messages-send-btn {
    min-width: 120px;
    min-height: 56px;
    align-self: stretch;
    justify-content: center;
    border-radius: 18px;
}

.messages-stage__empty-card {
    border-color: #e0ddd8;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 24px 48px rgba(72, 62, 53, 0.1);
}

.messages-stage__empty-card p {
    color: #6f655c;
}

.messages-stage__empty-icon {
    background: linear-gradient(135deg, #e3f2ee, #f1f0ee);
    color: #2f3437;
}

.messages-modal__form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.recipient-grid--modal {
    background: #f8f6f3;
    border-color: #ddd7d1;
    padding: 12px;
    gap: 12px;
}

.recipient-pill--chat {
    display: grid;
    grid-template-columns: auto auto minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.9);
    border-color: #e0ddd8;
    color: #2f3437;
}

.recipient-pill--chat input {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: #0f6f61;
}

.message-attachment--image,
.message-attachment--audio,
.message-attachment--video,
.message-attachment--file {
    background: rgba(255, 255, 255, 0.82);
    border-color: #e0ddd8;
}

.message-attachment--audio a,
.message-attachment--video a,
.message-attachment--file span {
    color: #2f3437;
}

@media (max-width: 720px) {
    .messages-compose-toolbar,
    .messages-compose-meta {
        flex-direction: column;
        align-items: flex-start;
    }

    .messages-send-btn {
        width: 100%;
        min-height: 52px;
    }
}

/* Messages sizing refinement */
.messages-shell {
    width: min(100%, 1460px);
    margin: 0 auto;
    grid-template-columns: minmax(250px, 320px) minmax(0, 1fr);
    min-height: clamp(560px, calc(100vh - 210px), 690px);
    max-height: clamp(560px, calc(100vh - 210px), 690px);
    border-radius: 18px;
}

.messages-sidebar__header {
    padding: 14px 14px 10px;
}

.messages-sidebar__title {
    font-size: 22px;
}

.messages-search {
    padding: 0 14px 8px;
}

.messages-search input {
    padding: 10px 14px;
    font-size: 14px;
}

.messages-filter-row,
.messages-sidebar__count {
    padding-left: 14px;
    padding-right: 14px;
}

.messages-list {
    padding: 0 4px 6px;
}

.message-list-item {
    grid-template-columns: 42px minmax(0, 1fr) auto;
    gap: 10px;
    padding: 10px;
    border-radius: 12px;
}

.message-list-item__avatar {
    width: 42px;
    height: 42px;
    font-size: 14px;
}

.message-list-item__title {
    font-size: 16px;
}

.message-list-item__preview {
    font-size: 12px;
    margin-top: 4px;
}

.messages-stage__header {
    padding: 12px 14px;
}

.messages-stage__avatar {
    width: 40px;
    height: 40px;
    font-size: 14px;
}

.messages-stage__title {
    font-size: 16px;
}

.messages-stage__subtitle {
    font-size: 11px;
}

.messages-stage__timeline {
    padding: 14px 14px 10px;
}

.message-bubble {
    max-width: min(58%, 500px);
    border-radius: 12px;
    padding: 8px 10px;
}

.message-bubble__body {
    line-height: 1.4;
    font-size: 13px;
}

.message-bubble__footer {
    margin-top: 4px;
    font-size: 10px;
}

.messages-reply-bar {
    grid-template-columns: minmax(0, 1fr) 104px;
    gap: 10px;
    padding: 10px 12px 12px;
}

.messages-compose-box {
    padding: 10px 12px 12px;
    border-radius: 16px;
}

.messages-compose-toolbar {
    margin-bottom: 8px;
}

.messages-reply-bar textarea {
    min-height: 64px;
    max-height: 124px;
    padding: 12px 14px;
    font-size: 14px;
}

.messages-send-btn {
    min-width: 104px;
    min-height: 64px;
    border-radius: 14px;
}

.message-attachment--image img,
.message-attachment--video video {
    max-height: 150px;
}

@media (max-width: 1100px) {
    .messages-shell {
        width: 100%;
        min-height: 0;
        max-height: none;
    }

    .message-bubble {
        max-width: min(82%, 560px);
    }
}

/* Messages workspace: fixed panes with independent scroll */
.messages-shell {
    display: grid;
    grid-template-columns: minmax(340px, 420px) minmax(0, 1fr);
    gap: 0;
    height: calc(100vh - 148px);
    min-height: 680px;
    overflow: hidden;
    border-radius: 30px;
    border: 1px solid rgba(16, 24, 40, 0.08);
    background:
        radial-gradient(circle at top left, rgba(255, 255, 255, 0.96), rgba(244, 238, 230, 0.96)),
        linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(245, 239, 232, 0.9));
    box-shadow: 0 24px 60px rgba(15, 23, 42, 0.08);
}

.messages-sidebar,
.messages-stage {
    min-height: 0;
}

.messages-sidebar {
    display: grid;
    grid-template-rows: auto auto auto auto minmax(0, 1fr);
    overflow: hidden;
    border-right: 1px solid rgba(16, 24, 40, 0.08);
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(248, 243, 237, 0.98));
}

.messages-list {
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    padding: 0 8px 12px 0;
    scrollbar-gutter: stable;
}

.messages-stage {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    overflow: hidden;
    background:
        radial-gradient(circle at 15% 15%, rgba(255, 255, 255, 0.7), transparent 32%),
        radial-gradient(circle at 85% 10%, rgba(210, 240, 235, 0.42), transparent 28%),
        radial-gradient(circle at 50% 100%, rgba(239, 233, 224, 0.7), transparent 35%),
        linear-gradient(180deg, rgba(249, 245, 239, 0.94), rgba(243, 237, 229, 0.96));
}

.messages-stage__header,
.messages-reply-bar {
    position: relative;
    z-index: 2;
    backdrop-filter: blur(16px);
}

.messages-stage__header {
    border-bottom: 1px solid rgba(16, 24, 40, 0.08);
    background: rgba(255, 255, 255, 0.84);
}

.messages-stage__timeline {
    min-height: 0;
    overflow-y: auto;
    overscroll-behavior: contain;
    scrollbar-gutter: stable;
    padding: 28px 24px 20px;
}

.messages-reply-bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 150px;
    gap: 16px;
    align-items: end;
    padding: 18px 20px 20px;
    border-top: 1px solid rgba(16, 24, 40, 0.08);
    background: rgba(255, 255, 255, 0.9);
}

.messages-compose-box {
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid rgba(16, 24, 40, 0.1);
    box-shadow: 0 16px 40px rgba(15, 23, 42, 0.05);
}

.messages-reply-bar textarea {
    min-height: 108px;
    max-height: 220px;
}

.messages-send-btn {
    min-height: 108px;
    align-self: stretch;
}

.message-attachments {
    display: grid;
    gap: 10px;
    margin-top: 10px;
}

.message-attachment--file {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 16px;
    border-radius: 18px;
}

.message-attachment--image img,
.message-attachment--video video {
    max-height: 240px;
    object-fit: cover;
}

.messages-attachment-preview {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

@media (max-width: 1100px) {
    .messages-shell {
        grid-template-columns: 1fr;
        height: auto;
        min-height: 0;
        overflow: visible;
    }

    .messages-sidebar,
    .messages-stage {
        overflow: visible;
    }

    .messages-list,
    .messages-stage__timeline {
        max-height: 420px;
    }

    .messages-reply-bar {
        grid-template-columns: 1fr;
    }

    .messages-send-btn {
        min-height: 64px;
    }
}

/* Messages light refresh */
.messages-shell {
    background: #f8f6f3;
    border-color: #e0ddd8;
    box-shadow: 0 24px 56px rgba(58, 51, 46, 0.12);
}

.messages-sidebar {
    background: linear-gradient(180deg, #f1f0ee 0%, #ece7e1 100%);
    border-right-color: #e0ddd8;
}

.messages-sidebar__eyebrow,
.messages-sidebar__count,
.messages-stage__subtitle,
.messages-modal__subtitle,
.messages-compose-toolbar__hint,
.messages-compose-meta {
    color: #7f766e;
}

.messages-sidebar__title,
.messages-stage__title,
.messages-modal__title {
    color: #2f3437;
}

.messages-icon-btn {
    border-color: #d9d2cb;
    background: #ffffff;
    color: #2f3437;
    box-shadow: 0 8px 18px rgba(85, 76, 69, 0.08);
}

.messages-icon-btn:hover {
    background: #f6f1ec;
    border-color: #cdc4bd;
}

.messages-search input {
    border-color: #ddd7d1;
    background: rgba(255, 255, 255, 0.96);
    color: #2f3437;
}

.messages-search input::placeholder {
    color: #91867b;
}

.messages-filter-pill {
    border-color: #d8d1ca;
    color: #544d47;
    background: rgba(255, 255, 255, 0.75);
}

.messages-filter-pill.is-active,
.messages-filter-pill:hover {
    background: rgba(16, 123, 107, 0.12);
    border-color: rgba(16, 123, 107, 0.28);
    color: #0f6f61;
}

.message-list-item {
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.82);
    color: #2f3437;
}

.message-list-item:hover {
    background: #ffffff;
    border-color: #e0ddd8;
}

.message-list-item--active {
    background: #ffffff;
    border-color: #d7d0c8;
    box-shadow: 0 14px 28px rgba(72, 62, 53, 0.08);
}

.message-list-item__title,
.message-bubble__header strong,
.message-bubble__body,
.recipient-pill--chat strong {
    color: #263238;
}

.message-list-item__time,
.message-list-item__meta,
.message-list-item__preview,
.message-bubble__header span,
.message-bubble__footer,
.recipient-pill--chat small {
    color: #73695f;
}

.message-list-item__preview {
    line-height: 1.45;
}

.messages-unread-badge,
.recipient-pill__avatar,
.message-list-item__avatar,
.messages-stage__avatar {
    background: linear-gradient(135deg, #12806f, #0f6f61);
    color: #f8fffd;
}

.messages-unread-badge {
    color: #ffffff;
}

.messages-stage {
    background:
        radial-gradient(circle at top right, rgba(16, 123, 107, 0.08), transparent 26%),
        linear-gradient(180deg, #f8f6f3 0%, #f1ede8 100%);
}

.messages-stage__header {
    border-bottom-color: #e0ddd8;
    background: rgba(248, 246, 243, 0.95);
}

.messages-header-link {
    color: #5f554c;
}

.messages-header-link:hover {
    color: #2f3437;
}

.messages-dropdown {
    border-color: #ddd7d1;
    background: #ffffff;
    box-shadow: 0 20px 44px rgba(72, 62, 53, 0.14);
}

.messages-dropdown__item {
    color: #2f3437;
}

.messages-dropdown__item:hover {
    background: #f6f1ec;
}

.messages-day-chip {
    background: rgba(224, 221, 216, 0.95);
    color: #5d544d;
}

.message-bubble {
    border: 1px solid #e0ddd8;
    box-shadow: 0 14px 26px rgba(88, 77, 68, 0.08);
}

.message-bubble--mine {
    background: linear-gradient(180deg, #dff4ef 0%, #d2ece6 100%);
    border-color: #b8ddd5;
}

.message-bubble--theirs {
    background: #ffffff;
}

.message-bubble__footer {
    color: #7d7267;
}

.message-bubble__deleted {
    color: #7d7267;
}

.message-action-btn {
    border-color: #ddd7d1;
    background: #f7f3ee;
    color: #3b403f;
}

.message-action-btn:hover {
    background: #efe8e1;
}

.messages-reply-bar {
    align-items: end;
    border-top-color: #e0ddd8;
    background: rgba(241, 240, 238, 0.96);
}

.messages-compose-box {
    border-color: #ddd7d1;
    background: #ffffff;
    padding: 14px 16px 16px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.75);
}

.messages-compose-box--modal {
    padding-top: 14px;
}

.messages-compose-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.messages-compose-toolbar__group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.messages-compose-toolbar__hint {
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.messages-toolbar-btn {
    border-color: #ddd7d1;
    background: #f7f3ee;
    color: #4d453e;
}

.messages-toolbar-btn:hover {
    background: #efe8e1;
}

.emoji-picker {
    border-color: #e0ddd8;
    background: #f6f1ec;
}

.emoji-picker button {
    background: rgba(255, 255, 255, 0.9);
}

.emoji-picker button:hover {
    background: #ffffff;
}

.messages-reply-bar textarea,
.messages-modal input,
.messages-modal textarea {
    border-color: #ddd7d1;
    background: #fdfcfb;
    color: #2f3437;
}

.messages-reply-bar textarea::placeholder,
.messages-modal input::placeholder,
.messages-modal textarea::placeholder {
    color: #91867b;
}

.messages-compose-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 10px;
    font-size: 12px;
    line-height: 1.45;
}

.messages-attachment-preview {
    margin-top: 10px;
}

.messages-attachment-chip {
    background: #eef7f4;
    color: #25594f;
    border: 1px solid #cfe4de;
}

.messages-send-btn,
.messages-shell .btn-success,
.messages-modal .btn-success {
    background: linear-gradient(135deg, #11806f, #0f6f61);
    color: #ffffff;
}

.messages-send-btn {
    min-width: 120px;
    min-height: 56px;
    justify-content: center;
    align-self: stretch;
    border-radius: 18px;
}

.messages-shell .btn-success:hover:not(:disabled),
.messages-modal .btn-success:hover:not(:disabled) {
    filter: brightness(1.03);
}

.messages-shell .btn-secondary {
    background: #ffffff;
    color: #3f4745;
    border: 1px solid #ddd7d1;
}

.messages-shell .btn-secondary:hover:not(:disabled) {
    background: #f6f1ec;
}

.messages-stage__empty-card {
    border-color: #e0ddd8;
    background: rgba(255, 255, 255, 0.88);
    box-shadow: 0 24px 48px rgba(72, 62, 53, 0.1);
}

.messages-stage__empty-card h2,
.messages-stage__empty-icon {
    color: #2f3437;
}

.messages-stage__empty-card p {
    color: #6f655c;
}

.messages-stage__empty-icon {
    background: linear-gradient(135deg, #e3f2ee, #f1f0ee);
}

.messages-modal__backdrop {
    background: rgba(54, 45, 38, 0.36);
}

.messages-modal__dialog {
    border-color: #e0ddd8;
    background: #f8f6f3;
    box-shadow: 0 36px 80px rgba(59, 49, 41, 0.18);
    color: #2f3437;
}

.messages-modal__header {
    border-bottom-color: #e0ddd8;
}

.messages-modal .field-group label {
    color: #5f554c;
}

.messages-modal__form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.recipient-grid--modal {
    background: #f8f6f3;
    border-color: #ddd7d1;
    padding: 12px;
    gap: 12px;
}

.recipient-pill--chat {
    display: grid;
    grid-template-columns: auto auto minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.9);
    border-color: #e0ddd8;
    color: #2f3437;
}

.recipient-pill--chat input {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: #0f6f61;
}

.message-attachment--image,
.message-attachment--audio,
.message-attachment--video,
.message-attachment--file {
    background: rgba(255, 255, 255, 0.82);
    border-color: #e0ddd8;
}

.message-attachment--audio a,
.message-attachment--video a,
.message-attachment--file span {
    color: #2f3437;
}

@media (max-width: 720px) {
    .messages-compose-toolbar,
    .messages-compose-meta {
        align-items: flex-start;
        flex-direction: column;
    }

    .messages-send-btn {
        min-height: 52px;
        width: 100%;
    }

    .recipient-pill--chat {
        grid-template-columns: auto auto minmax(0, 1fr);
    }
}

.messages-shell {
    display: grid;
    grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
    gap: 0;
    min-height: calc(100vh - 140px);
    background: #111b21;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 22px;
    overflow: hidden;
    box-shadow: 0 30px 80px rgba(0,0,0,.28);
}

.messages-sidebar {
    display: flex;
    flex-direction: column;
    background: #111b21;
    border-right: 1px solid rgba(255,255,255,.08);
    min-width: 0;
}

.messages-sidebar__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 24px 22px 16px;
}

.messages-sidebar__eyebrow {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: .18em;
    color: #7d8c95;
}

.messages-sidebar__title {
    margin: 6px 0 0;
    color: #f7fafc;
    font-size: 34px;
    letter-spacing: -.04em;
}

.messages-icon-btn {
    border: 1px solid rgba(255,255,255,.12);
    background: #1f2c34;
    color: #e9edef;
    border-radius: 999px;
    padding: 10px 16px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
    transition: background .16s ease, border-color .16s ease, transform .16s ease;
}

.messages-icon-btn:hover {
    background: #24343d;
    border-color: rgba(255,255,255,.2);
    transform: translateY(-1px);
}

.messages-search {
    padding: 0 22px 12px;
}

.messages-search input {
    width: 100%;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 999px;
    background: #202c33;
    color: #e9edef;
    padding: 14px 18px;
    box-shadow: none;
}

.messages-search input::placeholder {
    color: #8696a0;
}

.messages-filter-row {
    display: flex;
    gap: 10px;
    padding: 0 22px 12px;
    flex-wrap: wrap;
}

.messages-filter-pill {
    border: 1px solid rgba(255,255,255,.10);
    background: transparent;
    color: #d1d7db;
    border-radius: 999px;
    padding: 9px 14px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}

.messages-filter-pill.is-active,
.messages-filter-pill:hover {
    background: rgba(0,168,132,.18);
    border-color: rgba(0,168,132,.34);
    color: #e9edef;
}

.messages-sidebar__count {
    padding: 0 22px 12px;
    color: #7d8c95;
    font-size: 13px;
}

.messages-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
    overflow: auto;
    padding: 0 8px 10px;
    max-height: none;
}

.message-list-item {
    display: grid;
    grid-template-columns: 56px minmax(0, 1fr) auto;
    gap: 14px;
    align-items: center;
    border: none;
    border-radius: 16px;
    background: transparent;
    color: #e9edef;
    padding: 14px;
    box-shadow: none;
    text-decoration: none;
    transition: background .16s ease, transform .16s ease;
}

.message-list-item:hover {
    background: rgba(255,255,255,.05);
    transform: none;
    box-shadow: none;
    border-color: transparent;
}

.message-list-item--active {
    background: #202c33;
}

.message-list-item--unread {
    border-left: none;
}

.message-list-item__avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #00a884, #115c4f);
    color: #f7fafc;
    font-size: 18px;
    font-weight: 800;
    letter-spacing: .08em;
}

.message-list-item__content {
    min-width: 0;
}

.message-list-item__title {
    color: #f7fafc;
    font-size: 21px;
    font-weight: 700;
}

.message-list-item__time,
.message-list-item__meta,
.message-list-item__footer,
.message-thread-header__meta,
.message-bubble__header span,
.message-bubble__footer {
    color: #8696a0;
}

.message-list-item__meta {
    margin-top: 2px;
    font-size: 12px;
}

.message-list-item__preview {
    margin-top: 8px;
    color: #d1d7db;
    font-size: 14px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.message-list-item__status {
    align-self: center;
}

.messages-unread-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    border-radius: 999px;
    background: #00a884;
    color: #081c15;
    font-size: 12px;
    font-weight: 800;
    padding: 0 7px;
}

.messages-empty-list {
    margin: 16px 22px 22px;
    padding: 24px 20px;
    border: 1px dashed rgba(255,255,255,.14);
    border-radius: 18px;
    color: #aebac1;
    text-align: center;
}

.messages-empty-list .btn {
    margin-top: 12px;
}

.messages-stage {
    display: flex;
    flex-direction: column;
    min-width: 0;
    background:
        radial-gradient(circle at top right, rgba(0,168,132,.10), transparent 24%),
        linear-gradient(180deg, rgba(17,27,33,.96), rgba(11,20,26,.98));
    position: relative;
}

.messages-stage__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 18px 22px;
    border-bottom: 1px solid rgba(255,255,255,.08);
    background: rgba(17,27,33,.94);
}

.messages-stage__identity {
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 0;
}

.messages-stage__avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #2d7f6d, #0b5f52);
    color: #f7fafc;
    font-size: 18px;
    font-weight: 800;
}

.messages-stage__title {
    color: #f7fafc;
    font-size: 22px;
    font-weight: 700;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.messages-stage__subtitle {
    margin-top: 4px;
    color: #8696a0;
    font-size: 13px;
}

.messages-stage__actions {
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;
}

.messages-header-link {
    color: #d1d7db;
    text-decoration: none;
    font-size: 13px;
    font-weight: 700;
}

.messages-header-link:hover {
    color: #f7fafc;
}

.messages-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    min-width: 190px;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 14px;
    background: #202c33;
    box-shadow: 0 20px 48px rgba(0,0,0,.3);
    padding: 8px;
    display: none;
    z-index: 4;
}

.messages-dropdown.is-open {
    display: block;
}

.messages-dropdown form {
    margin: 0;
}

.messages-dropdown__item {
    width: 100%;
    display: block;
    text-align: left;
    text-decoration: none;
    border: none;
    background: transparent;
    color: #e9edef;
    border-radius: 10px;
    padding: 11px 12px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}

.messages-dropdown__item:hover {
    background: rgba(255,255,255,.07);
}

.messages-dropdown__item--danger {
    color: #ff8e8e;
}

.messages-stage__timeline {
    flex: 1;
    overflow: auto;
    padding: 24px 22px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.messages-day-chip {
    align-self: center;
    background: rgba(32,44,51,.92);
    color: #d1d7db;
    border-radius: 999px;
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 700;
}

.message-row {
    display: flex;
}

.message-row--mine {
    justify-content: flex-end;
}

.message-row--theirs {
    justify-content: flex-start;
}

.message-bubble {
    max-width: min(72%, 720px);
    border: none;
    box-shadow: 0 12px 24px rgba(0,0,0,.12);
    border-radius: 16px;
    padding: 12px 14px;
}

.message-bubble--mine {
    background: linear-gradient(135deg, #005c4b, #0b7b63);
}

.message-bubble--theirs {
    background: #202c33;
}

.message-bubble__header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 8px;
}

.message-bubble__header strong,
.message-bubble__body {
    color: #f7fafc;
}

.message-bubble__body {
    white-space: pre-wrap;
    line-height: 1.6;
}

.message-bubble__footer {
    margin-top: 8px;
    justify-content: flex-end;
    display: flex;
    gap: 6px;
    font-size: 11px;
    color: rgba(233,237,239,.72);
}

.messages-reply-bar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 12px;
    padding: 18px 22px 22px;
    border-top: 1px solid rgba(255,255,255,.08);
    background: rgba(17,27,33,.96);
}

.messages-reply-bar textarea {
    resize: vertical;
    min-height: 58px;
    max-height: 180px;
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,.10);
    background: #202c33;
    color: #e9edef;
    padding: 16px 18px;
    box-shadow: none;
}

.messages-stage__empty {
    flex: 1;
    display: grid;
    place-items: center;
    padding: 24px;
}

.messages-stage__empty-card {
    width: min(100%, 520px);
    text-align: center;
    padding: 34px 28px;
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,.08);
    background: rgba(32,44,51,.72);
    box-shadow: 0 28px 60px rgba(0,0,0,.24);
}

.messages-stage__empty-icon {
    width: 74px;
    height: 74px;
    margin: 0 auto 18px;
    border-radius: 24px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, rgba(0,168,132,.24), rgba(45,119,214,.24));
    color: #f7fafc;
    font-size: 22px;
    font-weight: 800;
}

.messages-stage__empty-card h2 {
    margin: 0;
    color: #f7fafc;
    font-size: 26px;
}

.messages-stage__empty-card p {
    margin: 12px 0 0;
    color: #aebac1;
    line-height: 1.6;
}

.messages-stage__empty-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 22px;
}

.messages-modal {
    position: fixed;
    inset: 0;
    display: none;
    z-index: 90;
}

.messages-modal.is-open {
    display: block;
}

.messages-modal__backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0,0,0,.6);
    backdrop-filter: blur(4px);
}

.messages-modal__dialog {
    position: relative;
    width: min(780px, calc(100vw - 32px));
    max-height: calc(100vh - 48px);
    overflow: auto;
    margin: 24px auto;
    border-radius: 24px;
    border: 1px solid rgba(255,255,255,.10);
    background: #111b21;
    box-shadow: 0 36px 80px rgba(0,0,0,.42);
    color: #e9edef;
}

.messages-modal__dialog--sm {
    width: min(520px, calc(100vw - 32px));
}

.messages-modal__header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 22px 22px 16px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}

.messages-modal__title {
    font-size: 24px;
    font-weight: 700;
    color: #f7fafc;
}

.messages-modal__subtitle {
    margin-top: 6px;
    font-size: 13px;
    color: #8696a0;
}

.messages-modal__form {
    padding: 20px 22px 22px;
}

.messages-modal .field-group label {
    color: #d1d7db;
}

.messages-modal input,
.messages-modal textarea {
    background: #202c33;
    color: #e9edef;
    border: 1px solid rgba(255,255,255,.10);
    box-shadow: none;
}

.messages-modal input::placeholder,
.messages-modal textarea::placeholder {
    color: #8696a0;
}

.recipient-grid--modal {
    background: #111b21;
    border: 1px solid rgba(255,255,255,.08);
    max-height: 280px;
}

.recipient-pill--chat {
    background: #1f2c34;
    border-color: rgba(255,255,255,.08);
    align-items: center;
    color: #e9edef;
}

.recipient-pill--chat strong {
    display: block;
    color: #f7fafc;
}

.recipient-pill--chat small {
    display: block;
    margin-top: 2px;
    color: #8696a0;
}

.recipient-pill__avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #00a884, #115c4f);
    color: #f7fafc;
    font-size: 12px;
    font-weight: 800;
    flex-shrink: 0;
}

.messages-modal__actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    margin-top: 18px;
    flex-wrap: wrap;
}

body.messages-modal-open {
    overflow: hidden;
}

.messages-shell .btn-secondary {
    background: #1f2c34;
    color: #e9edef;
    border-color: rgba(255,255,255,.10);
}

.messages-shell .btn-secondary:hover:not(:disabled) {
    background: #24343d;
}

.messages-shell .btn-success,
.messages-modal .btn-success {
    background: linear-gradient(135deg, #00a884, #0d8b71);
    color: #041b17;
    box-shadow: none;
}

.messages-shell .btn-success:hover:not(:disabled),
.messages-modal .btn-success:hover:not(:disabled) {
    filter: brightness(1.04);
}

.messages-compose-box {
    position: relative;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 18px;
    background: #202c33;
    padding: 12px 14px 14px;
}

.messages-compose-box--modal {
    padding-top: 10px;
}

.messages-compose-toolbar {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
}

.messages-toolbar-btn {
    border: 1px solid rgba(255,255,255,.08);
    background: #162229;
    color: #d1d7db;
    border-radius: 999px;
    padding: 7px 12px;
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
}

.messages-toolbar-btn:hover {
    background: #1c2a32;
}

.emoji-picker {
    display: none;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px;
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 14px;
    background: #162229;
    margin-bottom: 10px;
}

.emoji-picker.is-open {
    display: flex;
}

.emoji-picker button {
    border: none;
    background: rgba(255,255,255,.06);
    border-radius: 10px;
    padding: 8px 10px;
    cursor: pointer;
    font-size: 18px;
}

.emoji-picker button:hover {
    background: rgba(255,255,255,.12);
}

.messages-attachment-preview {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.messages-attachment-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 10px;
    border-radius: 999px;
    background: rgba(0,168,132,.16);
    color: #e9edef;
    font-size: 12px;
}

.message-attachments {
    display: grid;
    gap: 10px;
    margin-top: 12px;
}

.message-attachment {
    display: block;
    text-decoration: none;
}

.message-attachment--image {
    overflow: hidden;
    border-radius: 16px;
    background: rgba(255,255,255,.06);
}

.message-attachment--image img {
    display: block;
    width: 100%;
    max-width: 280px;
    border-radius: 16px;
}

.message-attachment--audio,
.message-attachment--video,
.message-attachment--file {
    padding: 12px;
    border-radius: 16px;
    background: rgba(255,255,255,.06);
    border: 1px solid rgba(255,255,255,.08);
}

.message-attachment--audio audio,
.message-attachment--video video {
    display: block;
    width: 100%;
    max-width: 320px;
    margin-bottom: 10px;
}

.message-attachment--audio a,
.message-attachment--video a,
.message-attachment--file span {
    color: #f7fafc;
    font-size: 13px;
    word-break: break-word;
}

.message-bubble__deleted {
    color: rgba(233,237,239,.76);
    font-style: italic;
}

.message-bubble__actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 12px;
}

.message-bubble__actions form {
    margin: 0;
}

.message-action-btn {
    border: 1px solid rgba(255,255,255,.10);
    background: rgba(255,255,255,.06);
    color: #f7fafc;
    border-radius: 999px;
    padding: 6px 10px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
}

.message-action-btn:hover {
    background: rgba(255,255,255,.12);
}

.message-action-btn--danger {
    color: #ff9f9f;
}

@media (max-width: 1100px) {
    .messages-shell {
        grid-template-columns: 1fr;
        min-height: auto;
    }

    .messages-sidebar {
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,.08);
    }
}

@media (max-width: 720px) {
    .messages-sidebar__title {
        font-size: 28px;
    }

    .messages-stage__header,
    .messages-reply-bar {
        padding-left: 16px;
        padding-right: 16px;
    }

    .messages-stage__timeline,
    .messages-sidebar__header,
    .messages-search,
    .messages-filter-row,
    .messages-sidebar__count {
        padding-left: 16px;
        padding-right: 16px;
    }

    .message-list-item {
        grid-template-columns: 48px minmax(0, 1fr) auto;
        padding: 12px;
    }

    .message-list-item__avatar,
    .messages-stage__avatar {
        width: 48px;
        height: 48px;
    }

    .message-bubble {
        max-width: 86%;
    }

    .messages-reply-bar {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 900px) {
    .app-shell--sidebar-open {
        overflow: hidden;
    }

    .sidebar {
        width: min(86vw, 320px);
        position: fixed;
        left: 0;
        top: 0;
        bottom: 0;
        transform: translateX(-100%);
        z-index: 60;
        transition: transform .2s ease;
    }

    .sidebar.open {
        transform: translateX(0);
        box-shadow: var(--shadow-lg);
    }

    .shell-menu-btn {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        flex-shrink: 0;
        padding: 0 14px;
    }

    .topnav {
        height: auto;
        min-height: 68px;
        padding: 12px 16px;
    }

    .topnav-search {
        display: none;
    }

    .topnav-right {
        flex-wrap: wrap;
        justify-content: flex-end;
        gap: 8px;
    }

    .shell-sidebar-tools {
        display: none;
    }

    .topnav-user-btn .topnav-uname {
        display: none;
    }

    .page-content {
        padding: 18px;
    }

    .page-header,
    .dashboard-band__header {
        flex-direction: column;
        align-items: flex-start;
    }

    .card:has(> .data-table),
    .table-wrapper,
    .rule-table-wrapper,
    .results-table-wrap,
    .dashboard-table-wrap {
        overflow-x: auto;
    }

    .card:has(> .data-table) > .data-table,
    .table-wrapper > .data-table,
    .rule-table-wrapper > .data-table,
    .results-table-wrap > .data-table,
    .dashboard-table-wrap > .data-table {
        min-width: 720px;
    }
}

@media (min-width: 901px) {
    html.sidebar-hidden .app-shell .sidebar {
        flex: 0 0 0 !important;
        width: 0 !important;
        min-width: 0;
        opacity: 0;
        overflow: hidden;
        border-right-color: transparent;
        box-shadow: none;
    }

    html.sidebar-hidden .app-shell .sidebar > * {
        opacity: 0;
        pointer-events: none;
    }

    html.sidebar-hidden .app-shell .main-content.main-area {
        width: 100%;
        flex: 1 1 auto;
    }
}

@media (max-width: 640px) {
    .topnav {
        padding: 12px 14px;
        gap: 10px;
        min-height: 62px;
    }

    .page-header {
        flex-direction: column;
    }

    .topnav-right {
        width: 100%;
        justify-content: space-between;
    }

    .topnav-pill,
    .topnav-user-btn,
    .theme-toggle {
        box-shadow: none;
    }

    .topnav-pill,
    .topnav-user-btn {
        padding: 0 12px;
    }

    .login-card {
        padding: 24px 20px;
    }

    .renew-stepper {
        grid-template-columns: 1fr;
    }

    .dashboard-actions {
        flex-wrap: wrap;
    }

    .sidebar {
        width: min(92vw, 320px);
    }

    .sidebar__brand {
        padding: 18px 20px;
    }

    .sidebar__nav-item {
        padding: 16px 20px;
    }

    .sidebar__footer {
        padding: 16px 20px 18px;
    }

    .dashboard-tabs {
        display: grid;
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .dashboard-tab {
        min-height: 42px;
        padding: 12px 14px;
    }

    .dashboard-tab + .dashboard-tab {
        margin-left: 0;
    }

    .dashboard-scope-grid {
        grid-template-columns: 1fr;
    }

    .dashboard-scope-card.card {
        min-height: 96px;
    }

    .dashboard-page__actions {
        width: 100%;
    }

    .dashboard-page__actions .btn {
        flex: 1 1 180px;
        justify-content: center;
    }

    .card:has(> .data-table) > .data-table,
    .table-wrapper > .data-table,
    .rule-table-wrapper > .data-table,
    .results-table-wrap > .data-table,
    .dashboard-table-wrap > .data-table {
        min-width: 640px;
    }
}

.messages-layout {
    display: grid;
    grid-template-columns: minmax(300px, 360px) minmax(0, 1fr);
    gap: 20px;
    align-items: start;
}

.messages-panel {
    padding: 18px;
}

.messages-main {
    display: flex;
    flex-direction: column;
    gap: 20px;
    min-width: 0;
}

.messages-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: 72vh;
    overflow: auto;
}

.message-list-item {
    display: block;
    padding: 14px;
    border: 1px solid #e1e5ee;
    border-radius: 10px;
    text-decoration: none;
    background: #fff;
    color: inherit;
    box-shadow: 0 1px 2px rgba(0,0,0,.04);
    transition: border-color .15s ease, box-shadow .15s ease, transform .15s ease;
}

.message-list-item:hover {
    border-color: #cdd7e6;
    box-shadow: 0 4px 10px rgba(0,0,0,.06);
    transform: translateY(-1px);
}

.message-list-item--unread {
    border-left: 4px solid var(--danger);
}

.message-list-item__top,
.message-thread-header,
.message-bubble__header,
.message-bubble__footer,
.message-list-item__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.message-list-item__title {
    font-weight: 700;
    color: #1f2937;
}

.message-list-item__meta,
.message-list-item__footer,
.message-thread-header__meta,
.message-bubble__header span,
.message-bubble__footer {
    color: var(--text-muted);
    font-size: 12px;
}

.message-list-item__meta {
    margin-top: 4px;
}

.message-list-item__preview {
    margin-top: 8px;
    color: #334155;
    font-size: 13px;
    line-height: 1.45;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.message-list-item__footer {
    margin-top: 10px;
}

.recipient-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 8px;
    max-height: 220px;
    overflow: auto;
    border: 1px solid #e0e0e0;
    border-radius: 8px;
    padding: 10px;
    background: #fff;
}

.recipient-pill {
    display: flex;
    gap: 8px;
    align-items: flex-start;
    font-size: 13px;
    padding: 8px 10px;
    border-radius: 8px;
    border: 1px solid #eef2f7;
    background: #f8fafc;
}

.recipient-pill strong {
    color: #1f2937;
}

.recipient-pill small {
    color: var(--text-muted);
}

.messages-thread-header {
    align-items: flex-start;
    margin-bottom: 14px;
}

.messages-thread-header__meta--right {
    text-align: right;
}

.messages-timeline {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-height: 48vh;
    overflow: auto;
    padding-right: 4px;
    margin-top: 8px;
}

.message-row {
    display: flex;
}

.message-row--mine {
    justify-content: flex-end;
}

.message-row--theirs {
    justify-content: flex-start;
}

.message-bubble {
    max-width: min(78%, 760px);
    border-radius: 16px;
    padding: 12px 14px;
    border: 1px solid #e1e5ee;
    box-shadow: 0 1px 2px rgba(0,0,0,.04);
}

.message-bubble--mine {
    background: #e8f5e9;
    border-color: #cde9d1;
}

.message-bubble--theirs {
    background: #f6f7fb;
}

.message-bubble__header {
    margin-bottom: 8px;
    align-items: baseline;
}

.message-bubble__header strong {
    color: #1f2937;
    font-size: 13px;
}

.message-bubble__body {
    white-space: pre-wrap;
    color: #111827;
    line-height: 1.5;
}

.rule-page-shell {
    position: relative;
    z-index: 1;
    min-height: calc(100vh - 68px);
}

.rule-preview-notice {
    margin: 0 0 16px;
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid rgba(29,78,137,.20);
    background: linear-gradient(135deg, rgba(29,78,137,.12), rgba(91,148,214,.10));
    color: var(--text);
    box-shadow: var(--shadow);
    font-weight: 600;
}

.rule-page-shell.module-readonly .accordion-item {
    opacity: .72;
    filter: grayscale(.08);
}

.rule-page-shell.module-readonly .accordion-toggle {
    cursor: default;
}

.rule-page-shell.module-readonly .accordion-toggle:hover {
    background: transparent;
}

.rule-header {
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
}

.rule-header__badge {
    background: rgba(29,78,137,.16);
    border: 1px solid rgba(29,78,137,.28);
    color: var(--text);
}

.rule-page-shell .engagement-selector,
.rule-page-shell .results-panel {
    background: linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,0)), var(--surface);
    border-color: var(--border);
    color: var(--text);
}

.rule-page-shell .results-tabs,
.rule-page-shell .review-tabs {
    background: var(--surface-2);
    border-bottom-color: var(--border);
}

.rule-page-shell .tab-btn,
.rule-page-shell .review-tab {
    color: var(--text-muted);
}

.rule-page-shell .tab-btn:hover,
.rule-page-shell .review-tab:hover {
    background: var(--surface-3);
    color: var(--text);
}

.rule-page-shell .tab-btn.active,
.rule-page-shell .review-tab.is-active {
    background: var(--surface);
    color: var(--text);
    border-bottom-color: var(--brand);
}

.rule-page-shell .badge--neutral {
    background: rgba(148,163,184,.14);
    color: var(--text-muted);
}

.rule-page-shell code {
    background: var(--surface-3);
    color: var(--text);
}

.workspace-signoff-card,
.accordion-item,
.table-card,
.chart-card,
.results-panel,
.download-summary-card,
.card,
.empty-card,
.info-box {
    border-color: var(--border);
}

.rule-page-shell .btn-primary {
    background: linear-gradient(135deg, #1D4E89, #2E6FB8);
    box-shadow: 0 10px 24px rgba(29,78,137,.18);
    color: #fff;
}

.rule-page-shell .btn-success {
    background: linear-gradient(135deg, #0ea5a5, #14b8a6);
}

.rule-page-shell .btn-warning {
    background: linear-gradient(135deg, #ffb020, #f59e0b);
}

.rule-page-shell .btn-secondary,
.rule-page-shell .btn-outline {
    background: var(--surface-2);
    color: var(--text);
    border: 1px solid var(--border);
}

.rule-page-shell .btn:disabled,
.rule-page-shell .btn-primary:disabled,
.rule-page-shell .btn-success:disabled,
.rule-page-shell .btn-info:disabled,
.rule-page-shell .btn-warning:disabled,
.rule-page-shell .btn-secondary:disabled,
.rule-page-shell .btn-outline:disabled {
    opacity: 1;
    color: #f8fafc !important;
    background: linear-gradient(135deg, #cbd5e1, #94a3b8) !important;
    border-color: #94a3b8 !important;
    filter: grayscale(.85) saturate(.2);
    box-shadow: none !important;
    transform: none !important;
    cursor: not-allowed;
    pointer-events: none;
}

html:not(.light) input[type="text"],
html:not(.light) input[type="email"],
html:not(.light) input[type="password"],
html:not(.light) input[type="number"],
html:not(.light) input[type="search"],
html:not(.light) input[type="date"],
html:not(.light) input[type="datetime-local"],
html:not(.light) input[type="time"],
html:not(.light) input[type="url"],
html:not(.light) input[type="tel"],
html:not(.light) select,
html:not(.light) textarea {
    color: var(--light-surface-text);
    background: #ffffff;
}

html:not(.light) input[type="text"]::placeholder,
html:not(.light) input[type="email"]::placeholder,
html:not(.light) input[type="password"]::placeholder,
html:not(.light) input[type="number"]::placeholder,
html:not(.light) input[type="search"]::placeholder,
html:not(.light) input[type="date"]::placeholder,
html:not(.light) input[type="datetime-local"]::placeholder,
html:not(.light) input[type="time"]::placeholder,
html:not(.light) input[type="url"]::placeholder,
html:not(.light) input[type="tel"]::placeholder,
html:not(.light) textarea::placeholder {
    color: var(--light-surface-soft);
}

html:not(.light) .info-box,
html:not(.light) .preview-inner,
html:not(.light) .alert,
html:not(.light) .stat-card,
html:not(.light) .chart-card,
html:not(.light) .results-table-shell,
html:not(.light) .rule20-grid-wrap,
html:not(.light) .row-even,
html:not(.light) .row-odd,
html:not(.light) .table-footer {
    color: var(--light-surface-text);
}

html:not(.light) .info-box strong,
html:not(.light) .preview-inner strong,
html:not(.light) .stat-card__value,
html:not(.light) .chart-metric,
html:not(.light) .big-status,
html:not(.light) .results-table-shell .data-table td,
html:not(.light) .rule20-grid-table tbody td {
    color: var(--light-surface-text);
}

html:not(.light) .stat-card__label,
html:not(.light) .preview-note,
html:not(.light) .chart-kicker,
html:not(.light) .chart-subtle,
html:not(.light) .table-footer {
    color: var(--light-surface-muted);
}

html:not(.light) .rule-page-shell .viz-card,
html:not(.light) .rule-page-shell [class$="-preview-wrap"],
html:not(.light) .rule-page-shell [class$="-table-wrap"],
html:not(.light) .rule-page-shell [class*="control-card"],
html:not(.light) .rule-page-shell [class*="group-final"],
html:not(.light) .rule-page-shell [class*="criteria-head"],
html:not(.light) .rule-page-shell [class*="criteria-cell"],
html:not(.light) .rule-page-shell [class*="mid-pass-cell"] {
    color: var(--light-surface-text);
}

.rule20-comparison-card__header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 16px;
    margin-bottom: 16px;
}

.rule20-comparison-card__title {
    font-size: 18px;
    font-weight: 800;
    color: var(--text);
}

.rule20-comparison-card__subtitle {
    color: var(--text-muted);
    margin-top: 4px;
}

.rule20-comparison-card__meta {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: var(--text-muted);
    font-size: 13px;
    font-weight: 700;
    flex-wrap: wrap;
}

.rule20-grid-wrap {
    overflow-x: auto;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    background: #fff;
}

.rule20-grid-table {
    width: max-content;
    min-width: 100%;
    table-layout: auto;
    border-collapse: collapse;
    font-size: 12px;
}

.rule20-grid-table thead th {
    position: static;
    background: #dbe7f5;
    color: #17324d;
    text-align: center;
    border: 1px solid #b8c8dd;
    white-space: nowrap;
}

.rule20-grid-table thead tr:first-child th {
    background: #c7d8ef;
}

.rule20-grid-table thead .rule20-spacer {
    background: #8c8c8c;
    border-color: #8c8c8c;
    min-width: 28px;
    width: 28px;
}

.rule20-grid-table tbody td {
    border: 1px solid #cbd5e1;
    background: #fff;
    vertical-align: middle;
    white-space: nowrap;
}

.rule20-grid-table tbody td.rule20-spacer {
    background: #8c8c8c;
    border-color: #8c8c8c;
    min-width: 28px;
    width: 28px;
    padding: 0;
}

.rule20-grid-table tbody tr:nth-child(even) td {
    background: #f8fafc;
}

.rule20-align-center {
    text-align: center;
}

.rule20-wrap {
    white-space: normal !important;
    min-width: 220px;
}

.rule20-section-title {
    margin: 18px 0 8px;
    font-size: 13px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--text);
}

.rule20-comparison-table thead th {
    text-align: center;
}

.rule20-comparison-table tbody td {
    vertical-align: top;
}

.rule20-comparison-result {
    min-width: 90px;
    display: flex;
    justify-content: center;
}

.message-bubble__footer {
    margin-top: 8px;
    justify-content: flex-end;
    font-size: 11px;
    color: var(--text-muted);
}

.messages-reply {
    margin-top: 18px;
}

@media (max-width: 1100px) {
    .messages-layout {
        grid-template-columns: 1fr;
    }
}

/* Chat light theme overrides */
.messages-shell {
    background: #f8f6f3;
    border-color: #e0ddd8;
    box-shadow: 0 24px 56px rgba(58, 51, 46, 0.12);
}

.messages-sidebar {
    background: linear-gradient(180deg, #f1f0ee 0%, #ece7e1 100%);
    border-right-color: #e0ddd8;
}

.messages-sidebar__eyebrow,
.messages-sidebar__count,
.messages-stage__subtitle,
.messages-modal__subtitle,
.messages-compose-toolbar__hint,
.messages-compose-meta,
.message-list-item__time,
.message-list-item__meta,
.message-list-item__preview,
.message-bubble__header span,
.message-bubble__footer,
.recipient-pill--chat small {
    color: #7b7167;
}

.messages-sidebar__title,
.messages-stage__title,
.messages-modal__title,
.message-list-item__title,
.message-bubble__header strong,
.message-bubble__body,
.recipient-pill--chat strong {
    color: #2f3437;
}

.messages-icon-btn,
.messages-modal .btn-secondary,
.messages-shell .btn-secondary {
    border: 1px solid #ddd7d1;
    background: #ffffff;
    color: #3f4745;
    box-shadow: 0 8px 18px rgba(85, 76, 69, 0.08);
}

.messages-icon-btn:hover,
.messages-modal .btn-secondary:hover:not(:disabled),
.messages-shell .btn-secondary:hover:not(:disabled) {
    background: #f6f1ec;
    border-color: #cdc4bd;
}

.messages-search input,
.messages-modal input,
.messages-modal textarea,
.messages-reply-bar textarea {
    border-color: #ddd7d1;
    background: rgba(255, 255, 255, 0.96);
    color: #2f3437;
}

.messages-search input::placeholder,
.messages-modal input::placeholder,
.messages-modal textarea::placeholder,
.messages-reply-bar textarea::placeholder {
    color: #91867b;
}

.messages-filter-pill {
    border-color: #d8d1ca;
    background: rgba(255, 255, 255, 0.75);
    color: #544d47;
}

.messages-filter-pill.is-active,
.messages-filter-pill:hover {
    background: rgba(16, 123, 107, 0.12);
    border-color: rgba(16, 123, 107, 0.28);
    color: #0f6f61;
}

.message-list-item {
    border: 1px solid transparent;
    background: rgba(255, 255, 255, 0.82);
    color: #2f3437;
}

.message-list-item:hover {
    background: #ffffff;
    border-color: #e0ddd8;
}

.message-list-item--active {
    background: #ffffff;
    border-color: #d7d0c8;
    box-shadow: 0 14px 28px rgba(72, 62, 53, 0.08);
}

.messages-unread-badge,
.recipient-pill__avatar,
.message-list-item__avatar,
.messages-stage__avatar {
    background: linear-gradient(135deg, #12806f, #0f6f61);
    color: #ffffff;
}

.messages-stage {
    background:
        radial-gradient(circle at top right, rgba(16, 123, 107, 0.08), transparent 26%),
        linear-gradient(180deg, #f8f6f3 0%, #f1ede8 100%);
}

.messages-stage__header {
    border-bottom-color: #e0ddd8;
    background: rgba(248, 246, 243, 0.95);
}

.messages-header-link {
    color: #5f554c;
}

.messages-header-link:hover {
    color: #2f3437;
}

.messages-dropdown,
.messages-modal__dialog {
    border-color: #ddd7d1;
    background: #ffffff;
    color: #2f3437;
    box-shadow: 0 20px 44px rgba(72, 62, 53, 0.14);
}

.messages-dropdown__item {
    color: #2f3437;
}

.messages-dropdown__item:hover {
    background: #f6f1ec;
}

.messages-day-chip {
    background: rgba(224, 221, 216, 0.95);
    color: #5d544d;
}

.message-bubble {
    border: 1px solid #e0ddd8;
    box-shadow: 0 14px 26px rgba(88, 77, 68, 0.08);
}

.message-bubble--mine {
    background: linear-gradient(180deg, #dff4ef 0%, #d2ece6 100%);
    border-color: #b8ddd5;
}

.message-bubble--theirs {
    background: #ffffff;
}

.message-action-btn,
.messages-toolbar-btn {
    border-color: #ddd7d1;
    background: #f7f3ee;
    color: #4d453e;
}

.message-action-btn:hover,
.messages-toolbar-btn:hover {
    background: #efe8e1;
}

.messages-reply-bar {
    align-items: end;
    border-top-color: #e0ddd8;
    background: rgba(241, 240, 238, 0.96);
}

.messages-compose-box {
    border-color: #ddd7d1;
    background: #ffffff;
    padding: 14px 16px 16px;
}

.messages-compose-box--modal {
    padding-top: 14px;
}

.messages-compose-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}

.messages-compose-toolbar__group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.messages-compose-toolbar__hint {
    font-size: 12px;
    font-weight: 600;
    white-space: nowrap;
}

.emoji-picker {
    border-color: #e0ddd8;
    background: #f6f1ec;
}

.emoji-picker button {
    background: rgba(255, 255, 255, 0.9);
}

.messages-compose-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 10px;
    font-size: 12px;
    line-height: 1.45;
}

.messages-attachment-chip {
    border: 1px solid #cfe4de;
    background: #eef7f4;
    color: #25594f;
}

.messages-send-btn,
.messages-shell .btn-success,
.messages-modal .btn-success {
    background: linear-gradient(135deg, #11806f, #0f6f61);
    color: #ffffff;
}

.messages-send-btn {
    min-width: 120px;
    min-height: 56px;
    align-self: stretch;
    justify-content: center;
    border-radius: 18px;
}

.messages-stage__empty-card {
    border-color: #e0ddd8;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 24px 48px rgba(72, 62, 53, 0.1);
}

.messages-stage__empty-card p {
    color: #6f655c;
}

.messages-stage__empty-icon {
    background: linear-gradient(135deg, #e3f2ee, #f1f0ee);
    color: #2f3437;
}

.messages-modal__form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.recipient-grid--modal {
    background: #f8f6f3;
    border-color: #ddd7d1;
    padding: 12px;
    gap: 12px;
}

.recipient-pill--chat {
    display: grid;
    grid-template-columns: auto auto minmax(0, 1fr);
    gap: 12px;
    align-items: center;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.9);
    border-color: #e0ddd8;
    color: #2f3437;
}

.recipient-pill--chat input {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: #0f6f61;
}

.message-attachment--image,
.message-attachment--audio,
.message-attachment--video,
.message-attachment--file {
    background: rgba(255, 255, 255, 0.82);
    border-color: #e0ddd8;
}

.message-attachment--audio a,
.message-attachment--video a,
.message-attachment--file span {
    color: #2f3437;
}

@media (max-width: 720px) {
    .messages-compose-toolbar,
    .messages-compose-meta {
        flex-direction: column;
        align-items: flex-start;
    }

    .messages-send-btn {
        width: 100%;
        min-height: 52px;
    }
}