/* show.watch — base styles */

:root {
    --bg: #0f1117;
    --surface: #1a1d27;
    --surface-hover: #22262f;
    --border: #2d3040;
    --text: #e1e4ed;
    --text-muted: #8b8fa3;
    --accent: #4f8ff7;
    --accent-hover: #6ba0f9;
    --danger: #e5484d;
    --success: #30a46c;
    --warning: #f5a623;
    --alert-bg: #1c1a14;
    --alert-border: #3d3520;
    --radius: 8px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.5;
}

/* App title */
.app-title {
    font-size: 1.6rem;
    font-weight: 700;
    padding: 16px 24px;
    border-bottom: 1px solid var(--border);
    letter-spacing: -0.02em;
}

/* Tabs */
.tab-container { padding: 0 24px; }

.custom-tabs {
    border-bottom: 1px solid var(--border) !important;
}

.custom-tabs .custom-tab {
    background: transparent !important;
    border: none !important;
    border-bottom: 2px solid transparent !important;
    color: var(--text-muted) !important;
    padding: 12px 20px !important;
    font-size: 0.9rem !important;
    font-weight: 500 !important;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s;
}

.custom-tabs .custom-tab:hover {
    color: var(--text) !important;
}

.custom-tabs .custom-tab--selected {
    color: var(--accent) !important;
    border-bottom-color: var(--accent) !important;
    background: transparent !important;
}

/* Tab content panels */
.tab-content {
    padding: 24px;
    max-width: 1200px;
}

/* Live feed layout — two columns */
.live-layout {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 24px;
    align-items: start;
}

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

.live-frame-wrap {
    background: #000;
    border-radius: var(--radius);
    overflow: hidden;
    position: relative;
}

.live-frame-wrap img {
    display: block;
    width: 100%;
    height: auto;
}

/* Stats bar */
.stats-bar {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    padding: 10px 14px;
    background: var(--surface);
    border-radius: var(--radius);
    margin-top: 12px;
    font-size: 0.82rem;
    font-family: "SF Mono", "Fira Code", "Consolas", monospace;
    color: var(--text-muted);
}

.stat-item { white-space: nowrap; }

/* Alert panel */
.alert-panel {
    max-height: 600px;
    overflow-y: auto;
    padding-right: 4px;
}

.alert-panel h3 {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-size: 0.75rem;
}

.alert-card {
    padding: 12px;
    margin-bottom: 8px;
    border: 1px solid var(--alert-border);
    border-radius: var(--radius);
    background: var(--alert-bg);
    overflow: hidden;
    transition: background 0.15s;
}

.alert-card:hover {
    background: var(--surface-hover);
}

.alert-card img {
    width: 52px;
    height: 52px;
    object-fit: cover;
    border-radius: 6px;
    margin-right: 12px;
    float: left;
}

.alert-name {
    font-weight: 600;
    color: var(--warning);
}

.alert-meta {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-left: 8px;
}

.alert-time {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.alert-empty {
    color: var(--text-muted);
    font-style: italic;
    padding: 20px 0;
}

/* Section headings inside tabs */
.section-title {
    font-size: 1rem;
    font-weight: 600;
    margin: 24px 0 12px 0;
    color: var(--text);
}

.section-title:first-child { margin-top: 0; }

/* Form elements */
/* Dash dcc.Input wrapper */
.dash-input { background: transparent !important; }

input[type="text"],
input[type="number"],
input[type="password"] {
    background: var(--surface) !important;
    border: 1px solid var(--border) !important;
    border-radius: 6px !important;
    color: var(--text) !important;
    padding: 8px 12px !important;
    font-size: 0.9rem !important;
    width: 100%;
    max-width: 400px;
    outline: none;
    transition: border-color 0.15s;
}

input:focus {
    border-color: var(--accent) !important;
}

label {
    display: block;
    font-size: 0.85rem;
    color: var(--text-muted);
    margin: 12px 0 4px 0;
}

/* Buttons */
button {
    background: var(--accent) !important;
    color: #fff !important;
    border: none !important;
    border-radius: 6px !important;
    padding: 8px 18px !important;
    font-size: 0.85rem !important;
    font-weight: 500 !important;
    cursor: pointer !important;
    transition: background 0.15s !important;
}

button:hover {
    background: var(--accent-hover) !important;
}

.btn-danger {
    background: transparent !important;
    color: var(--danger) !important;
    border: 1px solid var(--danger) !important;
    padding: 4px 12px !important;
    font-size: 0.8rem !important;
}

.btn-danger:hover {
    background: var(--danger) !important;
    color: #fff !important;
}

/* Gallery list */
.gallery-person-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--surface);
    border-radius: var(--radius);
    margin-bottom: 6px;
    transition: background 0.15s;
}

.gallery-person-row:hover {
    background: var(--surface-hover);
}

.gallery-person-name {
    font-weight: 500;
}

.gallery-person-count {
    color: var(--text-muted);
    font-size: 0.85rem;
    margin-left: 10px;
}

/* Gallery expand button */
.btn-expand-person {
    background: transparent !important;
    color: var(--text) !important;
    font-weight: 500 !important;
    padding: 4px 8px !important;
    font-size: 0.9rem !important;
    text-align: left !important;
}

.btn-expand-person:hover {
    background: transparent !important;
    color: var(--accent) !important;
}

/* Gallery photo grid */
.gallery-photo-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    padding: 12px 14px;
    margin-bottom: 6px;
    background: var(--bg);
    border-radius: 0 0 var(--radius) var(--radius);
    border: 1px solid var(--border);
    border-top: none;
}

.gallery-thumb {
    position: relative;
    width: 100px;
    text-align: center;
}

.gallery-thumb-img {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 6px;
    display: block;
    border: 1px solid var(--border);
}

.gallery-thumb-name {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-top: 4px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.btn-delete-photo {
    position: absolute !important;
    top: 2px !important;
    right: 2px !important;
    width: 22px !important;
    height: 22px !important;
    padding: 0 !important;
    font-size: 0.75rem !important;
    line-height: 22px !important;
    border-radius: 50% !important;
    background: rgba(229, 72, 77, 0.85) !important;
    color: #fff !important;
    text-align: center !important;
    opacity: 0;
    transition: opacity 0.15s !important;
}

.gallery-thumb:hover .btn-delete-photo {
    opacity: 1;
}

.btn-delete-photo:hover {
    background: var(--danger) !important;
}

/* Upload zones */
.upload-zone {
    border: 2px dashed var(--border) !important;
    border-radius: var(--radius) !important;
    background: var(--surface) !important;
    color: var(--text-muted) !important;
    padding: 20px !important;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    margin: 8px 0;
}

.upload-zone:hover {
    border-color: var(--accent) !important;
    background: var(--surface-hover) !important;
}

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

/* Status messages */
.status-msg {
    font-size: 0.85rem;
    margin-top: 8px;
    padding: 6px 0;
}

.status-success { color: var(--success); }
.status-error { color: var(--danger); }
.status-warning { color: var(--warning); }

/* Slider overrides */
.rc-slider-track { background-color: var(--accent) !important; }
.rc-slider-handle {
    border-color: var(--accent) !important;
    background-color: var(--accent) !important;
}
.rc-slider-rail { background-color: var(--border) !important; }
.rc-slider-mark-text { color: var(--text-muted) !important; font-size: 0.75rem !important; }
.rc-slider-dot { border-color: var(--border) !important; background: var(--surface) !important; }

/* Dividers */
hr {
    border: none;
    border-top: 1px solid var(--border);
    margin: 20px 0;
}

/* Dash loading spinner */
._dash-loading { background: transparent !important; }
.dash-spinner { background: transparent !important; }
div[class*="dash-loading"] { background: transparent !important; }

/* Dash Upload default wrapper */
.dash-upload { background: transparent !important; }

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

/* Login page */
.login-container {
    max-width: 360px;
    margin: 120px auto;
    text-align: center;
    padding: 40px;
    background: var(--surface);
    border-radius: 12px;
    border: 1px solid var(--border);
}

.login-container h3 {
    font-size: 1rem;
    color: var(--text-muted);
    margin-bottom: 20px;
    font-weight: 400;
}

.login-container input {
    margin-bottom: 12px !important;
    max-width: 100% !important;
}

/* Settings form layout */
.settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 32px;
    max-width: 600px;
}

@media (max-width: 600px) {
    .settings-grid { grid-template-columns: 1fr; }
}

/* Search results grid */
.search-results-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 12px 0;
}

.search-thumb {
    position: relative;
    width: 120px;
    height: 120px;
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    opacity: 0.4;
    transition: opacity 0.15s, border-color 0.15s;
}

.search-thumb.selected {
    opacity: 1;
    border-color: var(--accent);
}

.search-thumb:hover {
    border-color: var(--accent-hover);
}

.search-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}