:root {
    --bc3-accent: #c1121f;
    --bc3-accent-soft: rgba(193, 18, 31, 0.16);
    --bc3-surface: #111827;
    --bc3-surface-alt: #0b1220;
    --bc3-card: rgba(17, 24, 39, 0.88);
    --bc3-card-strong: rgba(15, 23, 42, 0.96);
    --bc3-border: rgba(148, 163, 184, 0.16);
    --bc3-text: #e5e7eb;
    --bc3-muted: #94a3b8;
    --bc3-success: #22c55e;
    --bc3-warning: #f59e0b;
    --bc3-danger: #ef4444;
    --bc3-shadow: 0 20px 50px rgba(2, 6, 23, 0.4);
    --bc3-radius: 18px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    background:
        radial-gradient(circle at top left, rgba(193, 18, 31, 0.16), transparent 30%),
        radial-gradient(circle at top right, rgba(59, 130, 246, 0.12), transparent 24%),
        linear-gradient(135deg, #030712, var(--bc3-surface-alt) 40%, #020617 100%);
    color: var(--bc3-text);
    min-height: 100vh;
}

a { color: inherit; }
img { max-width: 100%; display: block; }

.site-shell {
    width: min(1400px, calc(100% - 24px));
    margin: 0 auto;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    backdrop-filter: blur(14px);
    background: rgba(2, 6, 23, 0.82);
    border: 1px solid var(--bc3-border);
    border-radius: 0 0 20px 20px;
    padding: 16px 20px;
    margin-top: 12px;
    box-shadow: var(--bc3-shadow);
}

.brand-wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.brand-link {
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
}

.brand-mark, .brand-logo {
    width: 48px;
    height: 48px;
    border-radius: 14px;
    object-fit: cover;
    background: linear-gradient(135deg, var(--bc3-accent), #7f1d1d);
    display: grid;
    place-items: center;
    font-weight: 800;
    letter-spacing: 0.08em;
}

.brand-title { font-size: 1.15rem; font-weight: 700; }
.brand-subtitle { color: var(--bc3-muted); font-size: 0.82rem; }

.nav-toggle {
    display: none;
    background: rgba(255,255,255,0.06);
    color: var(--bc3-text);
    border: 1px solid var(--bc3-border);
    border-radius: 12px;
    padding: 10px 12px;
}

.site-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-top: 16px;
}

.site-nav ul {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}
.nav-group {
    position: relative;
}

.nav-group > a {
    position: relative;
    z-index: 2;
}

.nav-submenu {
    display: none;
    position: absolute;
    top: calc(100% - 2px);
    left: 0;
    min-width: 180px;
    padding: 14px 10px 10px;
    border-radius: 16px;
    background: rgba(2, 6, 23, 0.96);
    border: 1px solid var(--bc3-border);
    box-shadow: var(--bc3-shadow);
    flex-direction: column;
    gap: 8px;
}

.nav-group:hover .nav-submenu,
.nav-group:focus-within .nav-submenu,
.nav-group.open .nav-submenu {
    display: flex;
}

@media (min-width: 981px) {
    .nav-group::after {
        content: '';
        position: absolute;
        left: 0;
        top: 100%;
        width: 220px;
        height: 18px;
    }
}

.nav-submenu a {
    width: 100%;
    justify-content: flex-start;
    padding: 8px 12px;
    font-size: 0.88rem;
    color: var(--bc3-muted);
}

.nav-submenu a::before {
    content: '↳';
    opacity: 0.6;
    margin-right: 6px;
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 18px;
    color: var(--bc3-muted);
    font-size: 0.92rem;
}

.breadcrumb-nav a {
    text-decoration: none;
    color: var(--bc3-muted);
}

.breadcrumb-nav a:hover {
    color: var(--bc3-text);
}

.breadcrumb-nav .current {
    color: var(--bc3-text);
    font-weight: 600;
}

.breadcrumb-nav .separator {
    opacity: 0.55;
}

.site-nav a {
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    padding: 10px 14px;
    border-radius: 999px;
    color: var(--bc3-muted);
    background: rgba(255,255,255,0.03);
    border: 1px solid transparent;
    transition: 0.2s ease;
}

.site-nav a:hover,
.site-nav a.active {
    color: #fff;
    background: var(--bc3-accent-soft);
    border-color: rgba(255,255,255,0.08);
}

.nav-user {
    text-align: right;
    padding: 10px 14px;
    border-radius: 16px;
    background: rgba(255,255,255,0.03);
    border: 1px solid var(--bc3-border);
}

.nav-user-label { display: block; color: var(--bc3-muted); font-size: 0.76rem; }

.page-shell { flex: 1; padding: 24px 0 40px; }
.site-footer {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    padding: 20px 8px 36px;
    color: var(--bc3-muted);
    font-size: 0.92rem;
}
.footer-meta { display: flex; gap: 14px; flex-wrap: wrap; }

.notice-banner {
    margin-top: 16px;
    border-radius: 16px;
    padding: 14px 16px;
    border: 1px solid var(--bc3-border);
    background: rgba(255,255,255,0.04);
}
.notice-banner.success { border-color: rgba(34, 197, 94, 0.35); }
.notice-banner.error { border-color: rgba(239, 68, 68, 0.35); }
.notice-banner.warning { border-color: rgba(245, 158, 11, 0.35); }
.notice-banner.custom-banner { border-color: color-mix(in srgb, var(--bc3-banner-color) 55%, transparent); background: color-mix(in srgb, var(--bc3-banner-color) 18%, rgba(255,255,255,0.03)); color: #fff; }

.hero-grid,
.dashboard-grid,
.stats-grid,
.settings-grid,
.card-grid {
    display: grid;
    gap: 18px;
}
.hero-grid { grid-template-columns: 1.3fr 0.9fr; align-items: stretch; }
.dashboard-grid { grid-template-columns: repeat(12, 1fr); }
.stats-grid { grid-template-columns: repeat(4, 1fr); }
.settings-grid { grid-template-columns: 1fr 1fr; }
.card-grid { grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

.hero-card,
.glass-card,
.dashboard-module,
.panel,
.login-form,
.table-panel,
.form-panel,
.stat-card {
    background: linear-gradient(180deg, rgba(15,23,42,0.96), rgba(15,23,42,0.78));
    border: 1px solid var(--bc3-border);
    border-radius: var(--bc3-radius);
    box-shadow: var(--bc3-shadow);
}

.hero-card,
.glass-card,
.panel,
.form-panel,
.table-panel,
.dashboard-module,
.stat-card,
.login-form {
    padding: 22px;
}

.hero-card h1,
.panel h1,
.panel h2,
.form-panel h2,
.table-panel h2,
.dashboard-module h2 { margin-top: 0; }

.hero-card h1 { font-size: clamp(2rem, 4vw, 3.4rem); margin-bottom: 12px; }
.hero-card p { color: var(--bc3-muted); line-height: 1.6; }
.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 18px; }
.hero-kpi { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 18px; }
.hero-kpi .pill,
.stat-card .pill,
.status-pill {
    border-radius: 999px;
    padding: 8px 12px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.06);
    color: var(--bc3-muted);
    display: inline-flex;
    gap: 6px;
    align-items: center;
}

.stat-card h3 { margin: 0 0 10px; color: var(--bc3-muted); font-size: 0.92rem; }
.stat-card .value { font-size: 2rem; font-weight: 700; }
.stat-card .meta { color: var(--bc3-muted); font-size: 0.9rem; }

.login-container {
    max-width: 1100px;
    margin: 36px auto 0;
}

.auth-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 18px;
}

.login-form {
    width: 100%;
}

input, textarea, select, button {
    font: inherit;
}

input[type="text"],
input[type="password"],
input[type="email"],
input[type="number"],
input[type="url"],
textarea,
select,
.form-control {
    width: 100%;
    background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08);
    color: var(--bc3-text);
    border-radius: 14px;
    padding: 12px 14px;
    outline: none;
}

textarea { min-height: 110px; resize: vertical; }

select {
    color-scheme: dark;
    background-color: #121a2c;
    color: #f8fafc;
}
select option,
select optgroup {
    background: #0b1220 !important;
    color: #e5e7eb !important;
}
select option:checked,
select option:hover {
    background: #1e293b !important;
    color: #ffffff !important;
}

label { display: block; margin-bottom: 8px; color: #cbd5e1; }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.form-stack { display: grid; gap: 14px; }
.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: center;
    margin-top: 16px;
}

button,
.btn,
.btn-primary,
.btn-secondary,
.btn-danger,
.btn-ghost,
a.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 16px;
    border-radius: 14px;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: 0.2s ease;
}

button,
.btn,
.btn-primary,
a.btn-primary {
    background: linear-gradient(135deg, var(--bc3-accent), #7f1d1d);
    color: #fff;
}

.btn-secondary,
a.btn-secondary {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.08);
    color: var(--bc3-text);
}

.btn-danger,
a.btn-danger { background: rgba(239, 68, 68, 0.14); border-color: rgba(239, 68, 68, 0.2); color: #fecaca; }
.btn-ghost,
a.btn-ghost { background: transparent; border-color: rgba(255,255,255,0.08); color: var(--bc3-muted); }
button:hover,.btn:hover,a.btn:hover { transform: translateY(-1px); }

.dashboard {
    display: grid;
    gap: 18px;
}

.dashboard-modules {
    display: grid;
    gap: 18px;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.dashboard-module {
    position: relative;
    overflow: hidden;
}
.dashboard-module::before {
    content: '';
    position: absolute;
    inset: 0 auto auto 0;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--bc3-accent), transparent);
}
.dashboard-module h2 { padding-right: 28px; }

.table-panel,
.scroll-container {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.modern-table,
table {
    width: 100%;
    border-collapse: collapse;
}

.modern-table th,
.modern-table td,
table th,
table td {
    padding: 12px 14px;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    vertical-align: top;
}

.modern-table th,
table th {
    text-align: left;
    color: #fff;
    background: rgba(255,255,255,0.03);
}

pre {
    white-space: pre-wrap;
    word-break: break-word;
    margin: 0;
    color: #cbd5e1;
    font-size: 0.9rem;
}

.metric-list,
.info-list {
    display: grid;
    gap: 12px;
}
.metric-item,
.info-item {
    padding: 14px;
    border-radius: 14px;
    background: rgba(255,255,255,0.03);
    border: 1px solid rgba(255,255,255,0.06);
}
.muted { color: var(--bc3-muted); }
.center { text-align: center; }

.inline-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.inline-grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }

.c3p0-form-container,
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    padding: 16px;
    background: rgba(255,255,255,0.03);
    border-radius: 18px;
    border: 1px solid rgba(255,255,255,0.06);
}

.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.8rem;
    background: rgba(255,255,255,0.05);
    color: var(--bc3-muted);
}

.split-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.empty-state {
    text-align: center;
    border: 1px dashed rgba(255,255,255,0.12);
    border-radius: 18px;
    padding: 30px 20px;
    color: var(--bc3-muted);
}

@media (max-width: 980px) {
    .hero-grid,
    .auth-grid,
    .settings-grid,
    .form-row,
    .inline-grid-2,
    .inline-grid-3,
    .stats-grid {
        grid-template-columns: 1fr;
    }

    .nav-toggle { display: inline-flex; }
    .site-nav {
        display: none;
        margin-top: 14px;
        flex-direction: column;
        align-items: stretch;
    }
    .site-nav.open { display: flex; }
    .site-nav ul { flex-direction: column; }
    .nav-submenu { position: static; display: flex; box-shadow: none; min-width: 0; padding: 0 0 0 18px; background: transparent; border: 0; }
    .nav-group:hover .nav-submenu, .nav-group:focus-within .nav-submenu, .nav-group.open .nav-submenu { display: flex; }
    .nav-user { text-align: left; }
    .site-footer { flex-direction: column; }
}

@media (max-width: 640px) {
    .site-shell { width: min(100% - 12px, 1400px); }
    .site-header, .hero-card, .glass-card, .dashboard-module, .panel, .login-form, .table-panel, .form-panel, .stat-card { padding: 16px; }
    .hero-card h1 { font-size: 1.85rem; }
}


.pagination{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;margin-top:18px}
.pagination a,.pagination span,.pagination-form button{padding:8px 12px;min-width:46px;border-radius:10px;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.08);text-decoration:none;color:var(--bc3-text);text-align:center;font:inherit} .pagination-form{display:inline} .pagination-form button{cursor:pointer}
.pagination .active{background:var(--bc3-accent);color:#fff;border-color:transparent}
.pagination .disabled{opacity:.45;pointer-events:none}
.timezone-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px}
.time-card{background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);border-radius:14px;padding:14px;text-align:center;font-family:monospace}

.user-management-layout{display:grid;grid-template-columns:320px minmax(0,1fr)!important;align-items:start;column-gap:18px}
.user-management-layout > :first-child{grid-column:1;width:320px;min-width:320px;max-width:320px;justify-self:start}
.user-management-layout > :nth-child(2){grid-column:2;min-width:0}
.user-management-layout .stack-list,.user-management-layout .user-list-link{width:100%}
.user-list-link{text-decoration:none!important}
.user-list-link .user-link-name{text-decoration:underline;text-underline-offset:3px}
.user-list-link .muted{text-decoration:none!important;display:block}
.payload-option-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:18px}
.payload-option-card{padding:18px;border-radius:18px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);display:grid;gap:10px}
.payload-option-card h3{margin:0}

.admin-single-column{grid-template-columns:minmax(0,1fr)!important}

.activity-log-table{min-width:820px}
.history-table{min-width:920px}
.admin-dashboard{gap:18px}
.admin-sections-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;align-items:start}.admin-sections-grid > *{min-width:0}
.admin-card-section{height:100%}
.admin-wide-section{grid-column:1 / -1}
.admin-hero-actions{justify-content:flex-end}
.admin-submit-row{justify-content:flex-start}
.admin-banner-row input[type="color"]{min-height:48px;padding:6px 8px}
.banner-preview-wrap .notice-banner{margin-top:0;min-height:54px;display:flex;align-items:center}
@media (max-width:980px){.admin-sections-grid{grid-template-columns:1fr}.admin-wide-section{grid-column:auto}.admin-hero-actions{width:100%;justify-content:stretch}.admin-hero-actions .btn{flex:1 1 100%}.admin-submit-row .btn, .admin-submit-row button, .admin-submit-row a, .form-actions button, .form-actions .btn{width:100%}}
@media (max-width:640px){.history-table{min-width:760px}.activity-log-table{min-width:720px}.pagination{justify-content:flex-start}}

.admin-card-section .form-row,.admin-timezone-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}
.admin-card-section input[type="file"],.admin-card-section select,.admin-card-section textarea,.admin-card-section input[type="text"],.admin-card-section input[type="color"]{max-width:100%}
.inline-checkbox{display:inline-flex;align-items:center;gap:8px;margin-top:10px;font-size:.95rem}
.admin-branding-row,.admin-banner-row{align-items:start}
.admin-banner-row .banner-preview-wrap{min-width:0}
@media (max-width:980px){.admin-card-section .form-row,.admin-timezone-grid{grid-template-columns:1fr}}

@media (max-width:980px){
.user-management-layout{grid-template-columns:1fr!important}
.user-management-layout > :first-child,.user-management-layout > :nth-child(2){grid-column:auto;width:auto;min-width:0;max-width:none}
.user-management-layout .stack-list{display:grid;gap:12px}
.user-management-layout .split-header .hero-actions{width:100%}
.user-management-layout .split-header .hero-actions .btn{width:100%}
}

.watchlist-table{min-width:980px}
.watchlist-table pre{min-width:520px;white-space:pre-wrap;word-break:break-word}
.watchlist-scroll{overflow-x:auto}
@media (max-width:640px){.watchlist-table{min-width:860px}}

.investigation-grid{display:grid;grid-template-columns:340px minmax(0,1fr);gap:18px;align-items:start}.investigation-grid>.panel,.investigation-grid>.form-panel,.investigation-grid>.table-panel{min-width:0}.investigation-list{display:grid;gap:12px}.investigation-list a{text-decoration:none}.investigation-list .muted{display:block}.investigation-scroll{overflow-x:auto}.investigation-item-card{padding:14px;border-radius:14px;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.08);display:grid;gap:8px}.watchlist-action-stack{display:grid;gap:8px}.share-link-box{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.share-link-box input{flex:1 1 280px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.user-management-layout .form-row{min-width:0}.user-management-layout input,.user-management-layout select,.user-management-layout textarea{min-width:0}.user-management-layout .split-header{align-items:flex-start}@media (max-width:980px){.investigation-grid{grid-template-columns:1fr}.user-management-layout .form-row{grid-template-columns:1fr}.user-management-layout .hero-actions{width:100%}.user-management-layout .hero-actions .btn{width:100%}}


.investigation-link-card{display:grid;gap:6px}
.compact-card{gap:6px}
.compact-actions{align-items:center;gap:10px;flex-wrap:wrap}
.inline-form-right{margin-top:-6px;margin-bottom:12px}
.subject-card-wrap{display:grid;gap:8px}
@media (max-width:980px){.compact-actions .btn,.compact-actions button{width:100%}.inline-form-right{margin-top:0}}


.case-view-grid{display:grid;grid-template-columns:minmax(0,340px) minmax(0,1fr);gap:18px;align-items:start;width:100%}
.case-sidebar,.case-main{min-width:0;width:100%}
.case-sidebar{max-width:340px;overflow:hidden;position:relative;z-index:1}
.case-sidebar .form-actions,.case-main .form-actions{flex-wrap:wrap}
.case-sidebar-actions{display:grid;grid-template-columns:1fr;gap:10px;align-items:stretch}
.case-sidebar-actions .btn,.case-sidebar-actions form,.case-sidebar-actions button{width:100%}
.case-sidebar .btn,.case-main .btn{max-width:100%}
.case-sidebar .form-stack,.case-sidebar .investigation-list,.case-sidebar .investigation-item-card,.case-sidebar select,.case-sidebar input,.case-sidebar textarea,.case-main .panel,.case-main .form-stack,.case-main .form-row>div{min-width:0;max-width:100%;width:100%}
.case-main{position:relative;z-index:2}
.case-main .form-row{grid-template-columns:repeat(2,minmax(0,1fr))}
.case-sidebar select option{white-space:normal}
.form-stack>*{min-width:0}
.attachment-preview{margin-top:10px;border-radius:14px;overflow:hidden;border:1px solid rgba(255,255,255,.08);background:rgba(255,255,255,.03)}
.attachment-preview img{display:block;width:100%;height:auto;max-height:420px;object-fit:contain;background:rgba(0,0,0,.2)}
.print-image-grid,.shared-image-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:12px}
.print-image-card,.shared-image-card{border:1px solid rgba(255,255,255,.1);border-radius:14px;padding:12px;background:rgba(255,255,255,.03)}
.print-image-card img,.shared-image-card img{display:block;width:100%;height:auto;max-height:420px;object-fit:contain;border-radius:10px;background:rgba(0,0,0,.18)}
@media (max-width: 980px){.case-view-grid{grid-template-columns:1fr}.case-sidebar{order:2;max-width:none}.case-main{order:1}.case-main .form-row{grid-template-columns:1fr}}

.parsed-watchlist-table{width:100%;min-width:1180px;table-layout:fixed}.parsed-watchlist-table th,.parsed-watchlist-table td{vertical-align:top}.parsed-watchlist-cell{white-space:normal;word-break:break-word;overflow-wrap:anywhere;line-height:1.35}.parsed-watchlist-wrap{max-width:100%}.compact-inline-form{display:grid;gap:8px}.compact-inline-form--actions{display:inline-grid}.compact-inline-form--table select{max-width:100%}.btn-sm{padding:8px 10px;font-size:.88rem}@media (max-width:1200px){.parsed-watchlist-table{min-width:1080px}}@media (max-width:780px){.parsed-watchlist-table{min-width:960px}}