/* Dekho Monitor — product UI */

:root {
    --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --bg: #f4f6fa;
    --bg-elevated: #ffffff;
    --surface: #ffffff;
    --surface-2: #f8fafc;
    --border: #e2e8f0;
    --border-subtle: #f1f5f9;
    --text: #0f172a;
    --text-secondary: #475569;
    --muted: #64748b;
    --accent: #4f46e5;
    --accent-hover: #4338ca;
    --accent-soft: #eef2ff;
    --accent-glow: rgba(79, 70, 229, 0.12);
    --success: #059669;
    --success-soft: #ecfdf5;
    --warning: #d97706;
    --warning-soft: #fffbeb;
    --danger: #dc2626;
    --danger-soft: #fef2f2;
    --neutral: #94a3b8;
    --neutral-soft: #f1f5f9;
    --shadow-xs: 0 1px 2px rgba(15, 23, 42, 0.04);
    --shadow-sm: 0 4px 12px rgba(15, 23, 42, 0.06);
    --shadow-md: 0 12px 32px rgba(15, 23, 42, 0.08);
    --header-h: auto;
}

* {
    box-sizing: border-box;
}

html {
    -webkit-font-smoothing: antialiased;
}

body {
    margin: 0;
    min-height: 100vh;
    font-family: var(--font);
    font-size: 15px;
    line-height: 1.5;
    color: var(--text);
    background: var(--bg);
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(79, 70, 229, 0.08), transparent),
        radial-gradient(ellipse 60% 40% at 100% 0%, rgba(5, 150, 105, 0.05), transparent);
}

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

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

code {
    display: block;
    padding: 0.85rem 1rem;
    border-radius: var(--radius-md);
    background: #0f172a;
    color: #e2e8f0;
    font-family: ui-monospace, "SF Mono", Monaco, monospace;
    font-size: 0.8rem;
    line-height: 1.5;
}

.app-shell {
    width: min(1360px, calc(100vw - 2.5rem));
    margin: 0 auto;
    padding: 1.25rem 0 calc(4.25rem + env(safe-area-inset-bottom, 0px));
}

/* ─── Header ─────────────────────────────────────────────────────────────── */

.topbar,
.runner-bar,
.summary-card,
.panel,
.site-card,
.flash {
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-xs);
}

.topbar {
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 1.25rem 1.5rem;
    padding: 1rem 1.25rem;
    border-radius: var(--radius-xl);
    margin-bottom: 1rem;
}

.topbar__brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    min-width: 0;
}

.brand-mark {
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 50%, #3730a3 100%);
    box-shadow: 0 4px 14px var(--accent-glow);
    flex-shrink: 0;
}

.topbar__titles h1 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.eyebrow {
    margin: 0 0 0.1rem;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--muted);
}

.chip {
    display: inline-flex;
    align-items: center;
    padding: 0.28rem 0.65rem;
    border-radius: 999px;
    font-size: 0.72rem;
    font-weight: 600;
    white-space: nowrap;
}

.chip--accent {
    background: var(--accent-soft);
    color: var(--accent);
}

.topbar__stats {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
}

.stat-chip {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    padding: 0.45rem 0.75rem;
    background: var(--surface-2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    min-width: 4.5rem;
}

.stat-chip--wide {
    min-width: 8rem;
}

.stat-chip__label {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--muted);
}

.stat-chip__value {
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text);
}

.topbar__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    justify-content: flex-end;
}

/* ─── Runner ─────────────────────────────────────────────────────────────── */

.runner-bar {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-radius: var(--radius-lg);
    margin-bottom: 1rem;
}

.runner-bar .run-form {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    width: 100%;
    flex-wrap: wrap;
}

.runner-bar__status {
    flex: 1;
    min-width: 180px;
}

.runner-bar__label {
    display: block;
    margin-bottom: 0.4rem;
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.progress-track {
    height: 5px;
    border-radius: 999px;
    background: var(--neutral-soft);
    overflow: hidden;
}

.progress-track__fill {
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #6366f1, #4f46e5);
    transition: width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Summary stats ──────────────────────────────────────────────────────── */

.summary-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.65rem;
    margin-bottom: 1rem;
}

.summary-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.15rem;
    padding: 1rem 1rem 1rem 1.15rem;
    border-radius: var(--radius-lg);
    text-align: left;
    cursor: pointer;
    font: inherit;
    color: inherit;
    transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease;
}

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

.summary-card--active {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.summary-card__dot {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.summary-card--up .summary-card__dot { background: var(--success); }
.summary-card--degraded .summary-card__dot { background: var(--warning); }
.summary-card--down .summary-card__dot { background: var(--danger); }
.summary-card--unknown .summary-card__dot { background: var(--neutral); }

.summary-card__label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.summary-card strong {
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    line-height: 1;
}

.summary-card p {
    display: none;
}

/* ─── Panel & toolbar ────────────────────────────────────────────────────── */

.main-content {
    margin-bottom: 0;
}

.panel {
    padding: 0;
    border-radius: var(--radius-xl);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
}

.panel--sites {
    display: flex;
    flex-direction: column;
    min-height: 360px;
    max-height: calc(100vh - 11.5rem);
    overflow: visible;
}

.panel--sites .panel-sites-header {
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.panel--sites .panel-sites-body {
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}

.panel-sites-header {
    position: sticky;
    top: 0;
    z-index: 12;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.5rem 1rem;
    min-height: 3rem;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04);
}

.panel-sites-header__title {
    margin: 0;
    flex-shrink: 0;
    font-size: 0.95rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    white-space: nowrap;
}

.panel-sites-header__count {
    display: inline-block;
    margin-left: 0.35rem;
    padding: 0.12rem 0.45rem;
    border-radius: 6px;
    background: var(--surface-2);
    color: var(--muted);
    font-size: 0.75rem;
    font-weight: 600;
    vertical-align: middle;
}

.panel-sites-header__tools {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-end;
    gap: 0.35rem;
    min-width: 0;
    flex: 1;
    overflow: visible;
}

.panel-sites-header__scroll {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.35rem;
    min-width: 0;
    flex: 1;
    overflow-x: auto;
    overflow-y: visible;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: thin;
}

.panel-sites-body {
    flex: 1;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0.85rem 1rem 1rem;
    -webkit-overflow-scrolling: touch;
    background: var(--surface);
}

.search-field--compact input {
    width: 8.5rem;
    min-width: 7rem;
    padding: 0.45rem 0.65rem 0.45rem 2.1rem;
    font-size: 0.82rem;
}

.search-field--compact .search-field__icon {
    left: 0.6rem;
    width: 0.9rem;
    height: 0.9rem;
}

.select-field--compact {
    width: auto;
    min-width: 5.5rem;
    max-width: 7.5rem;
    padding: 0.45rem 1.75rem 0.45rem 0.6rem;
    font-size: 0.82rem;
}

.view-toggle {
    display: inline-flex;
    flex-shrink: 0;
    padding: 3px;
    gap: 2px;
    background: var(--surface-2);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
}

.view-toggle__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.9rem;
    height: 1.9rem;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--muted);
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease;
}

.view-toggle__btn .icon {
    width: 1rem;
    height: 1rem;
    fill: currentColor;
}

.view-toggle__btn:hover {
    color: var(--text);
    background: rgba(255, 255, 255, 0.7);
}

.view-toggle__btn.is-active {
    background: var(--surface);
    color: var(--accent);
    box-shadow: var(--shadow-xs);
}

.search-field {
    position: relative;
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.search-field__icon {
    position: absolute;
    left: 0.75rem;
    width: 1rem;
    height: 1rem;
    fill: var(--muted);
    pointer-events: none;
}

.search-field input {
    width: min(220px, 100%);
    padding-left: 2.35rem;
}

.select-field {
    padding: 0.55rem 2rem 0.55rem 0.75rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='%2364748b'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E") no-repeat right 0.65rem center;
    font: inherit;
    font-size: 0.84rem;
    font-weight: 500;
    color: var(--text);
    appearance: none;
    cursor: pointer;
}

.menu-dropdown {
    position: relative;
    flex-shrink: 0;
}

.menu-dropdown--header .menu-dropdown__panel {
    position: fixed;
    top: 0;
    left: 0;
    right: auto;
    bottom: auto;
    z-index: 200;
    margin: 0;
}

.menu-dropdown__trigger {
    list-style: none;
}

.menu-dropdown__trigger::-webkit-details-marker {
    display: none;
}

.menu-dropdown__panel {
    position: absolute;
    right: 0;
    top: calc(100% + 6px);
    z-index: 20;
    min-width: 168px;
    padding: 0.35rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface);
    box-shadow: var(--shadow-md);
}

.menu-dropdown__item,
.menu-dropdown__item-form button {
    display: block;
    width: 100%;
    padding: 0.55rem 0.75rem;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    font: inherit;
    font-size: 0.86rem;
    font-weight: 500;
    color: var(--text);
    text-align: left;
    cursor: pointer;
}

.menu-dropdown__item:hover,
.menu-dropdown__item-form button:hover {
    background: var(--surface-2);
}

.menu-dropdown__item-form {
    margin: 0;
}

.empty-filter {
    margin: 0 0 0.75rem;
    font-size: 0.88rem;
    color: var(--muted);
}

.site-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.65rem;
    padding-top: 0.25rem;
}

/* ─── Site cards ─────────────────────────────────────────────────────────── */

.site-card {
    position: relative;
    padding: 0;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    overflow: hidden;
    transition: box-shadow 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.site-card[hidden],
.site-card.is-filtered-out {
    display: none !important;
}

.site-card--compact {
    display: grid;
    grid-template-rows: auto 1fr;
    gap: 0;
    cursor: pointer;
}

.site-card__accent {
    height: 3px;
    background: var(--neutral);
}

.site-card__body {
    position: relative;
    display: grid;
    gap: 0.55rem;
    padding: 0.85rem 0.9rem 0.9rem;
    margin-top: 0.15rem;
}

.site-card--up .site-card__accent { background: var(--success); }
.site-card--degraded .site-card__accent { background: var(--warning); }
.site-card--down .site-card__accent { background: var(--danger); }
.site-card--unchecked .site-card__accent { background: var(--neutral); }

.site-card--compact:hover:not(.is-checking) {
    border-color: #c7d2fe;
    box-shadow: var(--shadow-sm);
    transform: translateY(-2px);
}

.site-card--compact:hover .site-card__chevron {
    opacity: 1;
    transform: translateX(2px);
}

.site-card__top {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 0.5rem;
    padding: 0;
}

.site-card h3 {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--text);
}

.site-card__title-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
}

.site-card__url {
    display: block;
    margin-top: 0.2rem;
    font-size: 0.78rem;
    font-weight: 400;
    color: var(--muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 100%;
}

.site-card__url:hover {
    color: var(--accent);
    text-decoration: none;
}

.site-card__toolbar {
    display: flex;
    gap: 0.25rem;
    opacity: 0.85;
}

.site-card:hover .site-card__toolbar {
    opacity: 1;
}

.site-card__metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.4rem;
    padding: 0;
}

.metric-pill {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    padding: 0.45rem 0.5rem;
    background: var(--surface-2);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
}

.metric-pill__label {
    font-size: 0.62rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}

.metric-pill__value {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text);
    font-variant-numeric: tabular-nums;
}

.site-card__teaser {
    margin: 0;
    padding: 0 1.5rem 0 0;
    font-size: 0.8rem;
    line-height: 1.45;
    color: var(--text-secondary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.site-card--up .site-card__teaser {
    color: var(--muted);
}

.site-card__chevron {
    position: absolute;
    right: 0.9rem;
    bottom: 0.9rem;
    opacity: 0.35;
    transition: opacity 0.15s ease, transform 0.15s ease;
    color: var(--muted);
}

.site-card__chevron .icon {
    width: 1.1rem;
    height: 1.1rem;
    fill: currentColor;
}

.site-card.is-checking {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

@keyframes card-pulse {
    0%, 100% { box-shadow: 0 0 0 3px var(--accent-glow); }
    50% { box-shadow: 0 0 0 5px rgba(79, 70, 229, 0.2); }
}

.site-card.is-checking {
    animation: card-pulse 1.5s ease-in-out infinite;
}

/* ─── Badges & buttons ───────────────────────────────────────────────────── */

.badge,
.tag {
    display: inline-flex;
    align-items: center;
    padding: 0.2rem 0.55rem;
    border-radius: 6px;
    font-size: 0.68rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border: none;
}

.badge--up, .tag--info { background: var(--success-soft); color: var(--success); }
.badge--degraded, .tag--warning { background: var(--warning-soft); color: var(--warning); }
.badge--down, .tag--error { background: var(--danger-soft); color: var(--danger); }
.badge--unknown, .tag--muted, .badge--paused, .tag { background: var(--neutral-soft); color: var(--text-secondary); }

.badge--checking {
    background: var(--accent-soft);
    color: var(--accent);
    animation: badge-pulse 1s ease-in-out infinite;
}

@keyframes badge-pulse {
    50% { opacity: 0.6; }
}

.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    appearance: none;
    border: 1px solid transparent;
    border-radius: var(--radius-md);
    padding: 0.6rem 1rem;
    font-family: inherit;
    font-size: 0.86rem;
    font-weight: 600;
    line-height: 1.2;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.button:hover:not(:disabled) {
    box-shadow: var(--shadow-xs);
}

.button:disabled {
    opacity: 0.55;
    cursor: not-allowed;
}

.button--compact {
    padding: 0.42rem 0.65rem;
    font-size: 0.8rem;
    white-space: nowrap;
}

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

.button--primary:hover:not(:disabled) {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
}

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

.button--secondary:hover:not(:disabled) {
    background: var(--surface-2);
    border-color: #cbd5e1;
}

.button--ghost {
    background: transparent;
    border-color: transparent;
    color: var(--text-secondary);
}

.button--ghost:hover:not(:disabled) {
    background: var(--surface-2);
    color: var(--text);
}

.button--icon .icon {
    width: 1rem;
    height: 1rem;
    fill: currentColor;
}

.button--icon span {
    font-size: 0.82rem;
}

.button--active {
    background: var(--accent-soft);
    border-color: #c7d2fe;
    color: var(--accent);
}

.button--cooldown:disabled {
    background: var(--neutral-soft);
    color: var(--muted);
}

.button--wide { width: 100%; }

.button--danger {
    background: var(--danger-soft);
    border-color: #fecaca;
    color: var(--danger);
}

.icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.85rem;
    height: 1.85rem;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    background: var(--surface);
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 0.12s ease, color 0.12s ease;
}

.icon-button:hover {
    background: var(--surface-2);
    color: var(--text);
}

.icon-button--ghost {
    border-color: transparent;
    background: transparent;
}

.icon-button--danger {
    color: var(--danger);
    border-color: #fecaca;
    background: var(--danger-soft);
}

.icon {
    width: 1rem;
    height: 1rem;
    fill: currentColor;
}

/* ─── Forms & dialogs ────────────────────────────────────────────────────── */

.flash {
    padding: 0.85rem 1rem;
    margin-bottom: 1rem;
    border-radius: var(--radius-lg);
    font-size: 0.9rem;
    font-weight: 500;
}

.flash--success {
    background: var(--success-soft);
    border-color: #a7f3d0;
    color: #047857;
}

.flash--error {
    background: var(--danger-soft);
    border-color: #fecaca;
    color: #b91c1c;
}

.form-stack,
.form-grid,
.settings-group,
.detail-block,
.panel-heading,
.inline-form,
.run-form,
.metrics-grid,
.tag-row {
    display: grid;
    gap: 0.85rem;
}

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

.settings-group {
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

label {
    display: grid;
    gap: 0.35rem;
}

label span,
.meta-label,
.section-label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--muted);
}

.section-label {
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

input,
textarea,
.select-field {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border);
    background: var(--surface);
    font: inherit;
    font-size: 0.9rem;
    color: var(--text);
}

input:focus,
textarea:focus,
.select-field:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.checkbox-row input[type="checkbox"] {
    width: auto;
}

.field-hint { margin: 0; font-size: 0.82rem; color: var(--muted); }
.field-hint--ok { color: var(--success); }
.field-hint--error { color: var(--danger); }

.app-dialog {
    width: min(520px, calc(100vw - 2rem));
    max-height: calc(100vh - 2rem);
    margin: auto;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    background: var(--surface);
    box-shadow: var(--shadow-md);
    color: var(--text);
}

.app-dialog--wide {
    width: min(680px, calc(100vw - 2rem));
}

.app-dialog::backdrop {
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(4px);
}

.dialog-form {
    display: grid;
    gap: 0.85rem;
    padding: 1.25rem;
    max-height: calc(100vh - 2rem);
    overflow: auto;
}

.dialog-form__header,
.dialog-form__footer {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
}

.dialog-form__header h2 {
    margin: 0;
    font-size: 1.15rem;
    font-weight: 700;
}

.dialog-form__header p {
    margin: 0.3rem 0 0;
    font-size: 0.86rem;
    color: var(--muted);
}

.dialog-form__footer {
    align-items: center;
    justify-content: flex-end;
    padding-top: 0.75rem;
    border-top: 1px solid var(--border);
}

.dialog-form__test-row {
    padding: 0 1.25rem 1rem;
    display: flex;
    justify-content: flex-end;
}

.metrics-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
    padding: 0;
    margin: 0;
    border: none;
}

.metrics-grid--detail {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.metrics-grid dt {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
    margin-bottom: 0.15rem;
}

.metrics-grid dd {
    margin: 0;
    font-size: 0.9rem;
    font-weight: 600;
}

.issue-summary {
    margin: 0;
    font-weight: 600;
    font-size: 0.9rem;
}

.issue-list {
    margin: 0;
    padding-left: 1.15rem;
    font-size: 0.86rem;
    color: var(--text-secondary);
}

.tag-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.history-chart {
    width: 100%;
    border-radius: var(--radius-md);
    background: var(--surface-2);
    border: 1px solid var(--border);
}

.redirect-note {
    margin: 0;
    font-size: 0.86rem;
    color: var(--muted);
}

.site-detail__title-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
}

.site-detail__title-row h2 {
    margin: 0;
}

.log-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.86rem;
}

.log-table th,
.log-table td {
    padding: 0.65rem 0.5rem;
    text-align: left;
    border-bottom: 1px solid var(--border-subtle);
}

.log-table th {
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--muted);
}

.cron-box {
    display: grid;
    gap: 0.4rem;
}

.cron-box p {
    margin: 0;
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--muted);
}

/* ─── Logs dock ──────────────────────────────────────────────────────────── */

.logs-dock {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 40;
    border-top: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    box-shadow: 0 -8px 24px rgba(15, 23, 42, 0.06);
}

.logs-dock__toggle {
    width: 100%;
    display: grid;
    grid-template-columns: 1fr auto auto;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem 1.25rem;
    border: 0;
    background: transparent;
    font: inherit;
    font-size: 0.86rem;
    color: var(--text);
    cursor: pointer;
}

.logs-dock__toggle:hover {
    background: var(--surface-2);
}

.logs-dock__title {
    font-weight: 600;
}

.logs-dock__meta {
    color: var(--muted);
    font-size: 0.8rem;
}

.logs-dock__action {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--accent);
}

.logs-dock__panel {
    display: grid;
    grid-template-rows: 0fr;
    transition: grid-template-rows 0.25s ease;
}

.logs-dock__panel > .log-table-wrapper {
    overflow: hidden;
}

.logs-dock.is-open .logs-dock__panel {
    grid-template-rows: 1fr;
}

.logs-dock.is-open .logs-dock__panel > .log-table-wrapper {
    max-height: min(40vh, 320px);
    overflow: auto;
    padding: 0 1.25rem 1rem;
    border-top: 1px solid var(--border);
}

/* ─── Toast & misc ───────────────────────────────────────────────────────── */

.toast-root {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 60;
    display: grid;
    gap: 0.5rem;
}

.toast {
    padding: 0.75rem 1rem;
    border-radius: var(--radius-md);
    font-size: 0.88rem;
    font-weight: 500;
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    background: var(--surface);
}

.toast--success {
    border-color: #a7f3d0;
    background: var(--success-soft);
}

.toast--error {
    border-color: #fecaca;
    background: var(--danger-soft);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.auth-page,
.status-page {
    min-height: 100vh;
    display: grid;
    place-items: center;
    padding: 1.5rem;
}

.auth-card,
.status-shell {
    width: min(420px, 100%);
    padding: 2rem;
    border-radius: var(--radius-xl);
    background: var(--surface);
    border: 1px solid var(--border);
    box-shadow: var(--shadow-md);
}

.auth-card h1 {
    margin: 0 0 0.25rem;
}

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

.status-shell { width: min(640px, 100%); }

.status-list {
    list-style: none;
    margin: 1rem 0 0;
    padding: 0;
    display: grid;
    gap: 0.5rem;
}

.status-list__item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 1rem;
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    background: var(--surface-2);
}

.status-list__meta {
    font-size: 0.82rem;
    color: var(--muted);
}

.summary-grid--public {
    margin-bottom: 1rem;
}

/* ─── Dark theme ─────────────────────────────────────────────────────────── */

[data-theme="dark"] {
    color-scheme: dark;
}

[data-theme="dark"] {
    --bg: #0c0f14;
    --bg-elevated: #151a23;
    --surface: #151a23;
    --surface-2: #1c2330;
    --border: #2a3444;
    --border-subtle: #1f2836;
    --text: #f1f5f9;
    --text-secondary: #94a3b8;
    --muted: #64748b;
    --accent-soft: #1e1b4b;
    --neutral-soft: #1c2330;
    --success-soft: #052e22;
    --warning-soft: #422006;
    --danger-soft: #450a0a;
}

[data-theme="dark"] body {
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(79, 70, 229, 0.15), transparent);
}

[data-theme="dark"] .topbar,
[data-theme="dark"] .runner-bar,
[data-theme="dark"] .summary-card,
[data-theme="dark"] .panel,
[data-theme="dark"] .site-card,
[data-theme="dark"] .flash,
[data-theme="dark"] .logs-dock,
[data-theme="dark"] .app-dialog,
[data-theme="dark"] .toast {
    background: var(--surface);
}

[data-theme="dark"] .panel-sites-header {
    background: rgba(21, 26, 35, 0.98);
    box-shadow: 0 1px 0 rgba(0, 0, 0, 0.25);
}

[data-theme="dark"] .logs-dock {
    background: rgba(21, 26, 35, 0.95);
}

[data-theme="dark"] input,
[data-theme="dark"] textarea {
    background: var(--bg);
}

[data-theme="dark"] .site-card--compact:hover:not(.is-checking) {
    border-color: #4338ca;
}

/* ─── Responsive ─────────────────────────────────────────────────────────── */

/* List view */
.site-list[data-site-view="list"] {
    grid-template-columns: 1fr;
    gap: 0.5rem;
}

.site-list[data-site-view="list"] .site-card--compact {
    grid-template-columns: 4px 1fr;
    grid-template-rows: auto;
}

.site-list[data-site-view="list"] .site-card__accent {
    height: auto;
    width: 4px;
    grid-row: 1 / -1;
    border-radius: var(--radius-lg) 0 0 var(--radius-lg);
}

.site-list[data-site-view="list"] .site-card__body {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr) minmax(0, 1.2fr);
    grid-template-rows: auto auto;
    align-items: center;
    column-gap: 1rem;
    row-gap: 0.35rem;
    padding: 0.9rem 2rem 0.9rem 1rem;
}

.site-list[data-site-view="list"] .site-card__top {
    grid-column: 1;
    grid-row: 1 / -1;
}

.site-list[data-site-view="list"] .site-card__metrics {
    grid-column: 2;
    grid-row: 1;
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.site-list[data-site-view="list"] .site-card__metrics .metric-pill {
    flex: 1;
    min-width: 5.5rem;
}

.site-list[data-site-view="list"] .site-card__teaser {
    grid-column: 3;
    grid-row: 1;
    -webkit-line-clamp: 3;
    padding: 0;
}

.site-list[data-site-view="list"] .site-card__chevron {
    right: 0.75rem;
    top: 50%;
    bottom: auto;
    transform: translateY(-50%);
}

.site-list[data-site-view="list"] .site-card--compact:hover .site-card__chevron {
    transform: translateY(-50%) translateX(2px);
}

@media (min-width: 640px) {
    .summary-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .site-list[data-site-view="grid"] {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 960px) {
    .site-list[data-site-view="grid"] {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (min-width: 1200px) {
    .site-list[data-site-view="grid"] {
        grid-template-columns: repeat(4, 1fr);
    }
}

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

    .topbar__stats {
        justify-content: flex-start;
    }

    .topbar__actions {
        justify-content: flex-start;
    }

    .panel-sites-header {
        flex-wrap: wrap;
        padding: 0.5rem 0.75rem;
    }

    .panel-sites-header__tools {
        flex: 1 1 100%;
        justify-content: flex-start;
    }

    .panel-sites-header__scroll {
        flex: 1 1 auto;
    }

    .site-list[data-site-view="list"] .site-card__body {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }

    .site-list[data-site-view="list"] .site-card__top,
    .site-list[data-site-view="list"] .site-card__metrics,
    .site-list[data-site-view="list"] .site-card__teaser {
        grid-column: 1;
        grid-row: auto;
    }

    .search-field--compact input {
        width: min(100%, 10rem);
        flex: 1;
    }

    .site-card__metrics {
        grid-template-columns: 1fr 1fr;
    }

    .site-card__metrics .metric-pill:last-child {
        grid-column: 1 / -1;
    }
}

@media (max-width: 520px) {
    .app-shell {
        width: calc(100vw - 1rem);
    }

    .site-card__top {
        flex-direction: column;
    }

    .site-card__toolbar {
        align-self: flex-end;
    }

    .button--icon span {
        display: none;
    }

    .metrics-grid--detail {
        grid-template-columns: 1fr 1fr;
    }
}