:root {
    --bg: #101216;
    --surface: #1B1F27;
    --surface-2: #202631;
    --focus: #263242;
    --primary: #3F8CFF;
    --primary-strong: #2f78e5;
    --text: #F4F6FA;
    --muted: #A9B2C1;
    --border: #303845;
    --success: #72E0B8;
    --danger: #FCA5A5;
    --warning: #F4B860;
    --shadow: 0 22px 60px rgba(0, 0, 0, .22);
    color-scheme: dark;
    font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    background: var(--bg);
    color: var(--text);
}

* { box-sizing: border-box; }

html { min-height: 100%; background: var(--bg); }

body {
    min-width: 320px;
    min-height: 100vh;
    margin: 0;
    background:
        radial-gradient(circle at 75% -10%, rgba(63, 140, 255, .13), transparent 34rem),
        var(--bg);
    color: var(--text);
    line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

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

button, .button { cursor: pointer; }

button:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
    outline: 3px solid rgba(63, 140, 255, .36);
    outline-offset: 2px;
}

.shell {
    display: grid;
    grid-template-columns: 252px minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
    position: sticky;
    top: 0;
    height: 100vh;
    padding: 28px 18px 20px;
    background: rgba(27, 31, 39, .92);
    border-right: 1px solid var(--border);
    backdrop-filter: blur(18px);
}

.brand { display: inline-flex; align-items: center; gap: 11px; padding: 2px 10px; }
.brand img { display: block; width: 38px; height: 38px; }
.brand span { color: var(--text); font-size: 1.08rem; font-weight: 850; letter-spacing: .04em; }
.brand-caption { margin: -21px 10px 0; color: var(--muted); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; }

.nav { display: grid; gap: 7px; }
.nav-link { display: flex; align-items: center; gap: 12px; padding: 11px 13px; color: var(--muted); border: 1px solid transparent; border-radius: 11px; transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s ease; }
.nav-link:hover { color: var(--text); background: rgba(38, 50, 66, .58); border-color: rgba(63, 140, 255, .16); transform: translateX(2px); }
.nav-link.active { color: var(--text); background: var(--focus); border-color: rgba(63, 140, 255, .35); box-shadow: inset 3px 0 var(--primary); }
.nav-icon { display: grid; width: 24px; place-items: center; color: var(--primary); font-size: 1.05rem; }
.sidebar-footer { display: flex; align-items: center; gap: 9px; margin-top: auto; padding: 16px 12px 0; border-top: 1px solid var(--border); color: var(--muted); font-size: .78rem; }
.status-dot { display: inline-block; width: 8px; height: 8px; flex: 0 0 8px; border-radius: 999px; background: var(--success); box-shadow: 0 0 0 4px rgba(114, 224, 184, .12); }
.logout-form { margin: 0; }
.link-button { display: inline-flex; align-items: center; gap: 8px; width: max-content; padding: 0; border: 0; background: none; color: var(--muted); }
.link-button:hover { color: var(--text); }

.content { min-width: 0; padding: 0 42px 52px; }
.content-topbar { display: flex; justify-content: space-between; gap: 16px; padding: 20px 0 16px; border-bottom: 1px solid rgba(48, 56, 69, .7); color: var(--muted); font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; }
.content-kicker { color: var(--text); font-weight: 800; }
.content-domain { color: var(--primary); }

.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; padding: 42px 0 28px; }
.page-head h1 { max-width: 720px; margin: 5px 0 0; font-size: clamp(1.65rem, 3vw, 2.4rem); line-height: 1.08; letter-spacing: -.04em; }
.page-head p { max-width: 680px; margin: 10px 0 0; color: var(--muted); }
.page-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 10px; }
.eyebrow { display: inline-block; color: var(--primary); font-size: .69rem; font-weight: 800; letter-spacing: .13em; text-transform: uppercase; }

.button, button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 42px;
    padding: 9px 15px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface-2);
    color: var(--text);
    font-size: .86rem;
    font-weight: 700;
    line-height: 1.2;
    transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s ease, box-shadow .2s ease;
}
.button:hover, button:hover { background: var(--focus); border-color: rgba(63, 140, 255, .48); transform: translateY(-1px); }
.button.primary, button.primary { background: var(--primary); border-color: var(--primary); color: #071120; box-shadow: 0 7px 22px rgba(63, 140, 255, .2); }
.button.primary:hover, button.primary:hover { background: var(--primary-strong); border-color: var(--primary-strong); }
.button.danger, button.danger { border-color: rgba(252, 165, 165, .3); color: var(--danger); }
.button.danger:hover, button.danger:hover { background: rgba(252, 165, 165, .1); border-color: rgba(252, 165, 165, .55); }
.button.small, button.small { min-height: 34px; padding: 7px 10px; font-size: .75rem; }
.full-width { width: 100%; }
.text-link { color: var(--primary); font-size: .82rem; font-weight: 700; white-space: nowrap; }
.text-link:hover { color: var(--text); }

.card, .panel, .stat {
    background: linear-gradient(145deg, rgba(32, 38, 49, .9), rgba(27, 31, 39, .95));
    border: 1px solid var(--border);
    border-radius: 16px;
    box-shadow: var(--shadow);
}
.card { padding: 23px; }
.panel { padding: 18px 20px; }
.panel summary { cursor: pointer; color: var(--text); font-weight: 750; }
.panel[open] summary { margin-bottom: 18px; }

.stats { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin-bottom: 24px; }
.stat { display: grid; gap: 5px; min-height: 112px; padding: 18px; }
.stat strong { font-size: 1.12rem; }
.stat small, .metric-caption, .field-help, .form-section-title small, .check-item small, .quick-action small, .recent-main small, .recent-meta small, .row-note { color: var(--muted); font-size: .77rem; }
.compact-stats { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-bottom: 20px; }
.text-danger { color: var(--danger); }

.metric-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; margin-bottom: 24px; }
.metric-card { display: grid; grid-template-columns: auto 1fr; gap: 12px 14px; align-items: center; min-width: 0; padding: 18px; background: var(--surface); border: 1px solid var(--border); border-radius: 16px; }
.metric-icon { display: grid; width: 42px; height: 42px; place-items: center; border-radius: 12px; background: rgba(63, 140, 255, .14); color: var(--primary); font-weight: 900; }
.metric-icon.blue { background: rgba(63, 140, 255, .14); color: var(--primary); }
.metric-icon.cyan { background: rgba(83, 211, 224, .13); color: #7de4ee; }
.metric-icon.green { background: rgba(114, 224, 184, .13); color: var(--success); }
.metric-icon.orange { background: rgba(244, 184, 96, .14); color: var(--warning); }
.metric-label { display: block; color: var(--muted); font-size: .77rem; }
.metric-value { display: block; margin-top: 1px; font-size: 1.55rem; line-height: 1; }
.metric-caption { grid-column: 1 / -1; }

.dashboard-grid { display: grid; grid-template-columns: minmax(0, 1.55fr) minmax(280px, .75fr); gap: 20px; align-items: start; }
.dashboard-panel, .dashboard-side { min-width: 0; }
.dashboard-side { display: grid; gap: 20px; }
.section-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 15px; margin-bottom: 18px; }
.section-head h2 { margin: 3px 0 0; font-size: 1.08rem; letter-spacing: -.02em; }
.recent-list { display: grid; }
.recent-item { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 12px; align-items: center; padding: 14px 0; border-top: 1px solid rgba(48, 56, 69, .75); }
.recent-item:first-child { border-top: 0; padding-top: 0; }
.recent-item:last-child { padding-bottom: 0; }
.recent-mark { display: grid; width: 34px; height: 34px; place-items: center; border-radius: 10px; background: rgba(114, 224, 184, .12); color: var(--success); font-size: .84rem; font-weight: 900; }
.recent-mark.danger-mark { background: rgba(252, 165, 165, .12); color: var(--danger); }
.recent-main { display: grid; min-width: 0; gap: 2px; }
.recent-main strong, .recent-main small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.recent-meta { display: grid; justify-items: end; gap: 3px; }
.info-card .summary-list { margin-bottom: 20px; }
.quick-card { display: grid; gap: 8px; }
.quick-action { display: grid; grid-template-columns: 30px minmax(0, 1fr) auto; gap: 10px; align-items: center; margin: 0 -8px; padding: 10px 8px; border-radius: 10px; }
.quick-action:hover { background: var(--focus); }
.quick-action > span { color: var(--primary); font-size: 1.1rem; text-align: center; }
.quick-action div { display: grid; min-width: 0; }
.quick-action b { color: var(--muted); }
.summary-list { display: grid; gap: 12px; margin: 0; }
.summary-list div { display: flex; justify-content: space-between; gap: 15px; padding-bottom: 10px; border-bottom: 1px solid rgba(48, 56, 69, .65); }
.summary-list div:last-child { padding-bottom: 0; border-bottom: 0; }
.summary-list dt { color: var(--muted); font-size: .78rem; }
.summary-list dd { max-width: 65%; margin: 0; overflow: hidden; color: var(--text); font-size: .82rem; font-weight: 750; text-align: right; text-overflow: ellipsis; white-space: nowrap; }
.status-pill { display: inline-flex; align-items: center; gap: 7px; padding: 6px 9px; border: 1px solid rgba(114, 224, 184, .22); border-radius: 999px; color: var(--success); font-size: .72rem; font-weight: 750; }
.status-pill i { width: 6px; height: 6px; border-radius: 999px; background: currentColor; }
.empty-state { display: grid; justify-items: center; gap: 8px; padding: 38px 20px 16px; color: var(--muted); text-align: center; }
.empty-state strong { color: var(--text); }
.empty-state .button { margin-top: 8px; }

.grid-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 15px; }
.form-card { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.form-section-title { display: flex; align-items: center; gap: 11px; grid-column: 1 / -1; margin-top: 6px; padding-top: 20px; border-top: 1px solid rgba(48, 56, 69, .75); }
.form-section-title:first-child { margin-top: 0; padding-top: 0; border-top: 0; }
.form-section-title > div { display: grid; gap: 1px; }
.section-number { display: grid; width: 30px; height: 30px; place-items: center; flex: 0 0 30px; border-radius: 9px; background: rgba(63, 140, 255, .14); color: var(--primary); font-size: .72rem; font-weight: 850; }
.wide { grid-column: 1 / -1; }
.separator { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .07em; }
.separator::before, .separator::after { content: ""; height: 1px; flex: 1; background: var(--border); }
label { display: grid; gap: 7px; color: var(--text); font-size: .8rem; font-weight: 700; }
input, select, textarea { width: 100%; border: 1px solid var(--border); border-radius: 10px; background: #151920; color: var(--text); }
input, select { min-height: 43px; padding: 10px 12px; }
textarea { min-height: 110px; padding: 11px 12px; resize: vertical; line-height: 1.5; }
input::placeholder, textarea::placeholder { color: #667081; }
input:hover, select:hover, textarea:hover { border-color: #465264; }
input:focus, select:focus, textarea:focus { border-color: var(--primary); outline: 0; box-shadow: 0 0 0 3px rgba(63, 140, 255, .12); }
.field-help { display: block; font-weight: 500; }
.input-action-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 9px; }
.extract-button { white-space: nowrap; }
.extract-feedback { min-height: 1.2em; margin-top: 2px; color: var(--muted); font-size: .77rem; font-weight: 500; }
.extract-feedback[data-state="success"] { color: var(--success); }
.extract-feedback[data-state="error"] { color: var(--danger); }
.check-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.check-item { display: flex; grid-template-columns: none; align-items: flex-start; gap: 10px; min-height: 70px; padding: 13px; border: 1px solid var(--border); border-radius: 11px; background: rgba(16, 18, 22, .35); }
.check-item input { width: 17px; min-height: 17px; margin: 3px 0 0; accent-color: var(--primary); }
.check-item span { display: grid; gap: 3px; }
.form-note { display: flex; align-items: center; gap: 10px; grid-column: 1 / -1; padding: 12px 13px; border: 1px solid rgba(63, 140, 255, .2); border-radius: 10px; background: rgba(63, 140, 255, .07); color: var(--muted); font-size: .78rem; }
.form-actions { display: flex; align-items: center; justify-content: flex-end; gap: 10px; padding-top: 5px; }
.json-editor { min-height: 300px; color: #d9e6ff; font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; font-size: .78rem; tab-size: 2; }
.languages-editor { min-height: 440px; }

.toolbar { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 18px 0 12px; }
.search { display: flex; flex: 1; max-width: 560px; gap: 8px; }
.search input { min-width: 0; }
.inline { display: flex; align-items: center; gap: 8px; }
.table-region { min-width: 0; }
.table-wrap { overflow-x: auto; border: 1px solid var(--border); border-radius: 15px; background: var(--surface); box-shadow: var(--shadow); }
table { width: 100%; min-width: 980px; border-collapse: collapse; }
th, td { padding: 14px 15px; border-bottom: 1px solid rgba(48, 56, 69, .75); text-align: left; vertical-align: middle; }
th { color: var(--muted); font-size: .68rem; letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td { color: #dfe5ee; font-size: .82rem; }
td strong { display: block; color: var(--text); }
code { padding: 3px 5px; border-radius: 5px; background: rgba(16, 18, 22, .7); color: #cfe0ff; font-family: "SFMono-Regular", Consolas, "Liberation Mono", monospace; font-size: .75rem; }
.truncate { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.actions { display: flex; justify-content: flex-end; gap: 7px; }
.actions form { margin: 0; }
.badge, .type-badge { display: inline-flex; align-items: center; width: max-content; min-height: 24px; padding: 3px 8px; border-radius: 999px; font-size: .68rem; font-weight: 800; white-space: nowrap; }
.badge.active { background: rgba(114, 224, 184, .12); color: var(--success); }
.badge.expired { background: rgba(252, 165, 165, .12); color: var(--danger); }
.badge.neutral { background: rgba(169, 178, 193, .12); color: var(--muted); }
.type-badge { background: rgba(63, 140, 255, .12); color: #9cc2ff; }
.row-note { display: block; margin-top: 4px; font-weight: 500; }
.sortable { display: inline-flex; align-items: center; gap: 5px; color: inherit; }
.sortable:hover { color: var(--text); }
.sort-indicator { color: var(--primary); font-size: .82rem; }
.sort-idle { color: #637082; }
.mobile-table-controls { display: none; }
.pagination { display: flex; flex-wrap: wrap; gap: 7px; justify-content: flex-end; padding: 14px 0 0; }
.pagination a { display: grid; min-width: 32px; height: 32px; place-items: center; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--muted); font-size: .78rem; }
.pagination a:hover, .pagination a.current { border-color: var(--primary); background: rgba(63, 140, 255, .14); color: var(--text); }

.alert { margin: 0 0 18px; padding: 12px 14px; border: 1px solid rgba(63, 140, 255, .25); border-radius: 10px; background: rgba(63, 140, 255, .08); color: #cfe0ff; font-size: .83rem; }
.alert.danger { border-color: rgba(252, 165, 165, .3); background: rgba(252, 165, 165, .08); color: var(--danger); }

.auth-page { display: grid; min-height: 100vh; place-items: center; padding: 28px; background: radial-gradient(circle at 50% 0, rgba(63, 140, 255, .18), transparent 31rem), var(--bg); }
.login-card { width: min(100%, 440px); padding: 36px; border: 1px solid var(--border); border-radius: 20px; background: linear-gradient(145deg, rgba(32, 38, 49, .94), rgba(27, 31, 39, .97)); box-shadow: var(--shadow); }
.login-logo { display: block; width: 155px; height: auto; margin-bottom: 30px; }
.login-kicker { color: var(--primary); font-size: .7rem; font-weight: 850; letter-spacing: .14em; }
.login-card h1 { margin: 5px 0 9px; font-size: 2rem; letter-spacing: -.05em; }
.login-card p { margin: 0 0 25px; color: var(--muted); font-size: .88rem; }
.login-card form { display: grid; gap: 15px; }
.login-card .primary { width: 100%; margin-top: 5px; }

.theme-preview { display: flex; grid-template-columns: none; align-items: center; gap: 12px; }
.theme-swatch { display: block; width: 38px; height: 38px; flex: 0 0 38px; border: 3px solid #3F8CFF; border-radius: 11px; background: linear-gradient(135deg, #101216 0 50%, #1B1F27 50%); box-shadow: inset 0 0 0 3px #263242; }

@media (max-width: 1100px) {
    .shell { grid-template-columns: 220px minmax(0, 1fr); }
    .content { padding-right: 28px; padding-left: 28px; }
    .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .dashboard-grid { grid-template-columns: 1fr; }
    .dashboard-side { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 860px) {
    .shell { display: block; }
    .sidebar { position: relative; width: 100%; height: auto; gap: 18px; padding: 18px 20px; border-right: 0; border-bottom: 1px solid var(--border); }
    .brand-caption { margin: -9px 10px 0; }
    .nav { grid-template-columns: repeat(3, minmax(0, 1fr)); }
    .nav-link { justify-content: center; padding: 9px 6px; font-size: .78rem; }
    .sidebar-footer { display: flex; align-items: center; justify-content: space-between; margin-top: 0; padding: 12px 10px 0; }
    .content { padding: 0 20px 42px; }
}

@media (max-width: 620px) {
    .content-topbar { align-items: flex-start; flex-direction: column; gap: 5px; }
    .page-head { align-items: flex-start; flex-direction: column; padding-top: 30px; }
    .page-actions { justify-content: flex-start; }
    .metric-grid, .stats, .compact-stats, .dashboard-side, .check-grid, .form-card, .grid-form { grid-template-columns: 1fr; }
    .metric-card { grid-template-columns: auto 1fr; }
    .form-section-title, .wide { grid-column: auto; }
    .form-actions { justify-content: stretch; flex-direction: column-reverse; }
    .form-actions .button, .form-actions button { width: 100%; }
    .toolbar { align-items: stretch; flex-direction: column; }
    .search { max-width: none; }
    .inline { justify-content: flex-end; }
    .panel { padding: 15px; }
    .input-action-row { grid-template-columns: 1fr; }
    .extract-button { width: 100%; }
    .login-card { padding: 28px 22px; }
}

@media (max-width: 760px) {
    .mobile-table-controls { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
    .mobile-table-controls select { min-height: 38px; }
    .mobile-sort-direction { min-height: 38px; padding: 7px 9px; font-size: .72rem; white-space: nowrap; }
    .table-wrap { overflow: visible; border: 0; background: transparent; box-shadow: none; }
    table, thead, tbody, tr, th, td { display: block; min-width: 0; }
    thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
    tbody { display: grid; gap: 10px; }
    tr { padding: 13px; border: 1px solid var(--border); border-radius: 14px; background: var(--surface); box-shadow: var(--shadow); }
    td { display: grid; grid-template-columns: minmax(92px, 34%) minmax(0, 1fr); gap: 12px; padding: 8px 0; border-bottom: 1px solid rgba(48, 56, 69, .6); text-align: right; }
    td::before { content: attr(data-label); color: var(--muted); font-size: .67rem; font-weight: 800; letter-spacing: .08em; text-align: left; text-transform: uppercase; }
    td:first-child { padding-top: 0; }
    td:last-child { padding-bottom: 0; border-bottom: 0; }
    td > * { justify-self: end; max-width: 100%; }
    td.actions { display: flex; justify-content: flex-end; gap: 7px; padding-top: 12px; }
    td.actions::before { margin-right: auto; align-self: center; }
    .empty-row { padding: 20px; }
    .empty-row td { display: block; border: 0; text-align: center; }
    .empty-row td::before { display: none; }
}

@media (max-width: 420px) {
    .content { padding-right: 14px; padding-left: 14px; }
    .sidebar { padding-right: 14px; padding-left: 14px; }
    .nav { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .recent-item { grid-template-columns: auto minmax(0, 1fr); }
    .recent-meta { grid-column: 2; justify-items: start; }
    .summary-list div { align-items: flex-start; flex-direction: column; gap: 4px; }
    .summary-list dd { max-width: 100%; text-align: left; }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}