:root {
    color-scheme: light dark;

    --bg: #f3f4f7;
    --surface: #ffffff;
    --surface-raised: #ffffff;
    --text: #14171c;
    --muted: #64748b;
    --border: #e2e5eb;

    --accent: #2454e6;
    --accent-hover: #1c40b8;
    --accent-soft: #eaf0ff;

    --success: #16824a;
    --success-hover: #106038;
    --danger: #d1352d;
    --danger-hover: #ab2a24;

    --secondary-bg: #eef1f6;
    --secondary-bg-hover: #e2e7f0;
    --secondary-text: #2a3040;
    --secondary-border: #d6dbe6;

    --badge-neutral-bg: #eceef2;
    --badge-neutral-text: #4b5261;
    --badge-waiting-bg: #fef3c7;
    --badge-waiting-text: #92600a;
    --badge-flagged-bg: #ffe4d6;
    --badge-flagged-text: #a53d0a;
    --badge-approved-bg: #dcf6e5;
    --badge-approved-text: #146c37;
    --badge-rejected-bg: #fbdedc;
    --badge-rejected-text: #ab2a24;

    --shadow-sm: 0 1px 2px rgba(20, 23, 28, 0.06);
    --shadow-md: 0 4px 16px rgba(20, 23, 28, 0.08);
}

@media (prefers-color-scheme: dark) {
    :root {
        --bg: #14161a;
        --surface: #1c1f26;
        --surface-raised: #232733;
        --text: #e7e9ee;
        --muted: #9aa2b1;
        --border: #2d323e;

        --accent: #6f95ff;
        --accent-hover: #90adff;
        --accent-soft: #202a45;

        --success: #3fce85;
        --success-hover: #63d99c;
        --danger: #ff6b64;
        --danger-hover: #ff8a84;

        --secondary-bg: #262b37;
        --secondary-bg-hover: #2f3542;
        --secondary-text: #dfe3ec;
        --secondary-border: #3a4150;

        --badge-neutral-bg: #2a2f3a;
        --badge-neutral-text: #c3c9d4;
        --badge-waiting-bg: #3a3116;
        --badge-waiting-text: #f2c568;
        --badge-flagged-bg: #3d2717;
        --badge-flagged-text: #ff9d63;
        --badge-approved-bg: #163829;
        --badge-approved-text: #5fe0a0;
        --badge-rejected-bg: #3a1e1c;
        --badge-rejected-text: #ff8a84;

        --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
        --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.45);
    }
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--accent);
}

h1, h2 {
    color: var(--text);
}

/* ---------- Auth page ---------- */

.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg);
}

.auth-form {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: 2.25rem 2rem;
    width: 100%;
    max-width: 340px;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    box-shadow: var(--shadow-md);
}

.auth-form h1 {
    margin: 0 0 0.25rem;
    font-size: 1.35rem;
}

.auth-form .subtitle {
    margin: 0 0 1.25rem;
    color: var(--muted);
    font-size: 0.9rem;
}

.auth-form label {
    font-size: 0.85rem;
    color: var(--muted);
    margin-top: 0.5rem;
}

.auth-form input {
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 1rem;
    background: var(--surface);
    color: var(--text);
}

.auth-form input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-soft);
}

.auth-form button {
    margin-top: 1.5rem;
    padding: 0.75rem;
    border: none;
    border-radius: 8px;
    background: var(--accent);
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
}

.auth-form button:hover {
    background: var(--accent-hover);
}

.auth-form .error {
    color: var(--danger);
    font-size: 0.9rem;
    margin: 0;
}

/* ---------- Topbar ---------- */

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-sm);
}

.brand {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    font-weight: 600;
    color: var(--text);
    font-size: 0.95rem;
}

.brand__mark {
    width: 10px;
    height: 10px;
    border-radius: 3px;
    background: var(--accent);
    flex-shrink: 0;
}

.brand__sep {
    color: var(--muted);
    font-weight: 400;
}

.topbar form {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.whoami {
    color: var(--muted);
    font-size: 0.9rem;
}

.link-button {
    background: none;
    border: none;
    color: var(--accent);
    cursor: pointer;
    font-size: 0.9rem;
    padding: 0;
}

.link-button:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

.content {
    padding: 1.75rem;
    max-width: 1200px;
    margin: 0 auto;
}

/* ---------- Status cards ---------- */

.status-cards {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}

.status-card {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
    padding: 0.85rem 1.1rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    text-decoration: none;
    color: var(--text);
    min-width: 130px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.1s ease, box-shadow 0.1s ease;
    border-left: 3px solid transparent;
}

.status-card:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.status-card--active {
    border-color: var(--accent);
    box-shadow: 0 0 0 1px var(--accent);
}

.status-card__count {
    font-size: 1.5rem;
    font-weight: 700;
}

.status-card__label {
    font-size: 0.8rem;
    color: var(--muted);
}

.status-card--waiting { border-left-color: var(--badge-waiting-text); }
.status-card--flagged { border-left-color: var(--badge-flagged-text); }
.status-card--approved { border-left-color: var(--badge-approved-text); }
.status-card--rejected { border-left-color: var(--badge-rejected-text); }
.status-card--neutral { border-left-color: var(--muted); }

/* ---------- Status badges ---------- */

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 600;
    white-space: nowrap;
}

.status-badge--neutral { background: var(--badge-neutral-bg); color: var(--badge-neutral-text); }
.status-badge--waiting { background: var(--badge-waiting-bg); color: var(--badge-waiting-text); }
.status-badge--flagged { background: var(--badge-flagged-bg); color: var(--badge-flagged-text); }
.status-badge--approved { background: var(--badge-approved-bg); color: var(--badge-approved-text); }
.status-badge--rejected { background: var(--badge-rejected-bg); color: var(--badge-rejected-text); }

/* ---------- Filters ---------- */

.filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1.25rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 0.85rem 1rem;
}

.filters input,
.filters select {
    padding: 0.45rem 0.6rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.9rem;
    background: var(--surface);
    color: var(--text);
}

.filters label {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
    color: var(--muted);
}

.filters button {
    padding: 0.5rem 1.1rem;
    border: none;
    border-radius: 8px;
    background: var(--accent);
    color: #fff;
    font-weight: 600;
    cursor: pointer;
}

.filters button:hover {
    background: var(--accent-hover);
}

.total-count {
    color: var(--muted);
    font-size: 0.9rem;
    margin: 0 0 0.75rem;
}

/* ---------- Table ---------- */

.table-scroll {
    overflow-x: auto;
    border-radius: 10px;
}

.applications-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.applications-table th,
.applications-table td {
    text-align: left;
    padding: 0.7rem 1rem;
    border-bottom: 1px solid var(--border);
    font-size: 0.9rem;
    color: var(--text);
}

.applications-table th {
    background: var(--bg);
    color: var(--muted);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.applications-table tbody tr:last-child td {
    border-bottom: none;
}

.applications-table .empty-row {
    text-align: center;
    color: var(--muted);
    padding: 2rem;
}

.pagination {
    display: flex;
    gap: 0.4rem;
    margin-top: 1rem;
}

.page-link {
    padding: 0.4rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    text-decoration: none;
    color: var(--text);
    font-size: 0.85rem;
    background: var(--surface);
}

.page-link:hover {
    border-color: var(--accent);
}

.page-link--active {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
}

.clickable-row {
    cursor: pointer;
}

.clickable-row a {
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
}

.clickable-row:hover {
    background: var(--bg);
}

/* ---------- Detail page ---------- */

.back-link {
    display: inline-block;
    margin-bottom: 1rem;
    color: var(--accent);
    text-decoration: none;
    font-size: 0.9rem;
}

.back-link:hover {
    text-decoration: underline;
}

.current-status {
    color: var(--muted);
    margin: 0 0 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.flags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
    margin-bottom: 1.25rem;
}

.flag-badge {
    background: var(--badge-flagged-bg);
    color: var(--badge-flagged-text);
    border-radius: 999px;
    padding: 0.25rem 0.7rem;
    font-size: 0.8rem;
    font-weight: 600;
}

.detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.25rem;
}

.detail-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.1rem 1.3rem;
    box-shadow: var(--shadow-sm);
}

.detail-card h2 {
    margin: 0 0 0.75rem;
    font-size: 1rem;
}

.detail-card dl {
    margin: 0;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.4rem 0.75rem;
}

.detail-card dt {
    color: var(--muted);
    font-size: 0.85rem;
}

.detail-card dd {
    margin: 0;
    font-size: 0.9rem;
    color: var(--text);
}

.muted {
    color: var(--muted);
    font-size: 0.9rem;
}

.document-photo {
    max-width: 100%;
    border-radius: 8px;
    border: 1px solid var(--border);
}

.document-video {
    max-width: 100%;
    border-radius: 8px;
    background: #000;
}

.raw-ocr {
    margin-bottom: 1.25rem;
}

.raw-ocr summary {
    cursor: pointer;
    color: var(--muted);
    font-size: 0.9rem;
}

.raw-ocr pre {
    white-space: pre-wrap;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    color: var(--text);
}

.actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 1.5rem;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 1.1rem 1.3rem;
    box-shadow: var(--shadow-sm);
}

.actions h2 {
    width: 100%;
    font-size: 1rem;
    margin: 0 0 0.25rem;
}

.inline-form {
    display: inline;
}

.reject-form {
    display: flex;
    gap: 0.4rem;
}

.reject-form input {
    padding: 0.55rem 0.7rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 0.9rem;
    background: var(--surface);
    color: var(--text);
}

.reject-form input:focus {
    outline: none;
    border-color: var(--danger);
}

/* ---------- Buttons ---------- */

.action-button {
    padding: 0.55rem 1.1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--surface);
    color: var(--text);
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 600;
    transition: background 0.1s ease, border-color 0.1s ease;
}

.action-button--secondary {
    background: var(--secondary-bg);
    border-color: var(--secondary-border);
    color: var(--secondary-text);
}

.action-button--secondary:hover {
    background: var(--secondary-bg-hover);
}

.action-button--approve {
    background: var(--success);
    border-color: var(--success);
    color: #fff;
}

.action-button--approve:hover {
    background: var(--success-hover);
    border-color: var(--success-hover);
}

.action-button--reject {
    background: var(--danger);
    border-color: var(--danger);
    color: #fff;
}

.action-button--reject:hover {
    background: var(--danger-hover);
    border-color: var(--danger-hover);
}

.moderation-log h2 {
    font-size: 1rem;
}

@media (max-width: 720px) {
    .detail-grid {
        grid-template-columns: 1fr;
    }

    .content {
        padding: 1rem;
    }
}