:root {
    --bg: #f3efe7;
    --surface: #fffdf8;
    --surface-strong: #ffffff;
    --text: #1f1a16;
    --muted: #6f665d;
    --accent: #9a3412;
    --accent-strong: #7c2d12;
    --border: #e6ddd2;
    --success: #166534;
    --danger: #b42318;
    --shadow: 0 18px 45px rgba(40, 26, 13, 0.08);
    --radius: 18px;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, sans-serif;
    color: var(--text);
    background:
        radial-gradient(circle at top right, rgba(154, 52, 18, 0.12), transparent 22%),
        linear-gradient(180deg, #f7f2ea 0%, #efe7da 100%);
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.container {
    width: min(1120px, calc(100% - 32px));
    margin: 0 auto;
}

.topbar {
    padding: 22px 0;
}

.topbar-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.topbar-controls {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.brand {
    font-size: 26px;
    font-weight: 700;
    letter-spacing: 0.02em;
}

.brand span {
    color: var(--accent);
}

.muted {
    color: var(--muted);
}

.hero,
.card,
.panel {
    background: rgba(255, 253, 248, 0.92);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
}

.hero {
    padding: 38px;
    margin: 18px 0 30px;
}

.hero h1,
.page-title {
    margin: 0 0 12px;
    font-size: clamp(30px, 4vw, 48px);
    line-height: 1.05;
}

.hero p {
    margin: 0;
    max-width: 760px;
    font-size: 18px;
    line-height: 1.6;
    color: var(--muted);
}

.hero-actions {
    margin-top: 22px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.card,
.panel {
    padding: 22px;
}

.panel + .panel {
    margin-top: 20px;
}

.card h3,
.panel h2,
.panel h3 {
    margin-top: 0;
}

.kpi {
    font-size: 32px;
    font-weight: 700;
    margin: 10px 0 4px;
}

.form-grid {
    display: grid;
    gap: 18px;
}

.two-column-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.form-field {
    display: grid;
    gap: 8px;
}

label {
    font-weight: 600;
}

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

input,
select,
textarea {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #cfbfae;
    border-radius: 12px;
    background: #fff;
    color: var(--text);
}

textarea {
    min-height: 120px;
    resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
    outline: 2px solid rgba(154, 52, 18, 0.18);
    border-color: var(--accent);
}

.help-text {
    color: var(--muted);
    font-size: 14px;
    line-height: 1.45;
}

.stats-inline {
    margin-top: 6px;
    font-size: 14px;
}

.checkbox-line {
    display: grid;
    gap: 8px;
    padding: 14px 16px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(255, 253, 248, 0.74);
}

.checkbox-line label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.actions {
    display: flex;
    gap: 12px;
    align-items: center;
    flex-wrap: wrap;
}

.actions.spread {
    justify-content: space-between;
}

.lang-switch {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px;
    border: 1px solid var(--border);
    border-radius: 999px;
    background: rgba(255, 253, 248, 0.88);
    box-shadow: var(--shadow);
}

.lang-switch a {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 56px;
    padding: 8px 12px;
    border-radius: 999px;
    color: var(--muted);
    font-weight: 700;
    letter-spacing: 0.03em;
    text-decoration: none;
}

.lang-switch a.active {
    background: var(--accent);
    color: #fff;
}

.lang-switch a:hover {
    color: var(--text);
    text-decoration: none;
}

.lang-switch a.active:hover {
    color: #fff;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 12px 18px;
    border-radius: 999px;
    border: 0;
    cursor: pointer;
    font-weight: 700;
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-strong);
    text-decoration: none;
}

.btn-secondary {
    background: #eadfd2;
    color: var(--text);
}

.btn-secondary:hover {
    background: #decebd;
    text-decoration: none;
}

.alert {
    padding: 14px 16px;
    border-radius: 14px;
    margin-bottom: 18px;
    font-weight: 600;
}

.alert-success {
    background: rgba(22, 101, 52, 0.12);
    color: var(--success);
    border: 1px solid rgba(22, 101, 52, 0.16);
}

.alert-error {
    background: rgba(180, 35, 24, 0.09);
    color: var(--danger);
    border: 1px solid rgba(180, 35, 24, 0.16);
}

.admin-shell {
    display: grid;
    grid-template-columns: 250px 1fr;
    gap: 20px;
    align-items: start;
    padding-bottom: 32px;
}

.sidebar {
    position: sticky;
    top: 20px;
}

.nav {
    display: grid;
    gap: 10px;
}

.nav a,
.nav button {
    display: block;
    width: 100%;
    padding: 12px 14px;
    border-radius: 12px;
    background: #f6ede2;
    color: var(--text);
    text-align: left;
    border: 1px solid #e0d1c1;
}

.nav a.active {
    background: #f0d2bc;
    border-color: #d7ad8b;
    font-weight: 700;
}

.nav button {
    cursor: pointer;
}

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

.submission-list {
    display: grid;
    gap: 18px;
}

.submission-card {
    padding: 18px;
}

.submission-card h3 {
    margin: 0 0 6px;
}

.submission-card-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 18px;
    margin-bottom: 14px;
}

.table-like {
    display: grid;
    gap: 10px;
}

.compact-table .row {
    padding: 8px 0;
}

.row {
    display: flex;
    justify-content: space-between;
    gap: 18px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

.row:last-child {
    border-bottom: 0;
}

details {
    margin-top: 14px;
}

summary {
    cursor: pointer;
    font-weight: 700;
}

textarea[readonly] {
    background: #fbf7f1;
}

.honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    overflow: hidden;
}

.is-hidden {
    display: none;
}

.dashboard-toolbar {
    display: grid;
    gap: 12px;
}

.dashboard-summary-grid {
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.activity-list {
    display: grid;
    gap: 14px;
}

.activity-row {
    display: grid;
    grid-template-columns: minmax(120px, 160px) repeat(3, minmax(0, 1fr));
    gap: 14px;
    padding: 16px;
    border: 1px solid var(--border);
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.68);
}

.activity-row.is-active {
    border-color: #d8b493;
    background: rgba(255, 250, 244, 0.96);
}

.activity-date {
    display: grid;
    gap: 6px;
    align-content: start;
}

.activity-metric {
    display: grid;
    gap: 10px;
}

.activity-metric-compact {
    gap: 8px;
}

.activity-metric-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.activity-bar {
    height: 10px;
    border-radius: 999px;
    overflow: hidden;
    background: #eadfd2;
}

.activity-bar span {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: linear-gradient(90deg, #9a3412 0%, #d97706 100%);
}

.activity-bar-secondary span {
    background: linear-gradient(90deg, #166534 0%, #65a30d 100%);
}

.activity-bar-muted span {
    background: linear-gradient(90deg, #5b4635 0%, #b08968 100%);
}

.site-dashboard-card {
    display: grid;
    gap: 18px;
}

.site-dashboard-head {
    margin-bottom: 0;
}

.site-dashboard-title {
    display: grid;
    gap: 10px;
}

.site-dashboard-meta {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 13px;
    font-weight: 700;
    line-height: 1;
}

.status-approved {
    background: rgba(22, 101, 52, 0.12);
    color: var(--success);
}

.status-pending {
    background: rgba(217, 119, 6, 0.12);
    color: #9a3412;
}

.status-disabled,
.status-rejected {
    background: rgba(180, 35, 24, 0.09);
    color: var(--danger);
}

.site-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

.site-stat,
.site-tool-card {
    display: grid;
    gap: 8px;
    padding: 14px;
    border: 1px solid var(--border);
    border-radius: 14px;
    background: rgba(255, 255, 255, 0.7);
}

.site-stat strong {
    font-size: 20px;
}

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

.btn-small {
    padding: 10px 14px;
    font-size: 14px;
}

.code-textarea {
    min-height: 140px;
    font-family: Consolas, "Courier New", monospace;
    font-size: 13px;
    line-height: 1.45;
}

@media (max-width: 880px) {
    .admin-shell {
        grid-template-columns: 1fr;
    }

    .sidebar {
        position: static;
    }

    .topbar-inner {
        align-items: flex-start;
    }

    .topbar-controls {
        width: 100%;
        justify-content: space-between;
    }

    .submission-card-head,
    .row,
    .activity-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .activity-row {
        grid-template-columns: 1fr;
    }
}