/* === Dark Theme - mirrors COLORS dict in core/config.py === */
/* Source of Truth: core/config.py COLORS dict. Keep in sync. */
:root {
    --bg-dark: #2b2b2b;
    --bg-card: #3a3a3a;
    --bg-elevated: #464646;
    --bg-input: #464646;
    --text-primary: #ffffff;
    --text-secondary: #cccccc;
    --text-dark: #222222;
    --accent: #007bff;
    --accent-hover: #0056b3;
    --border: #555555;
    --border-light: #aaaaaa;
    --highlight: #ffd700;
    --success: #28a745;
    --warning: #ffc107;
    --danger: #dc3545;
    --search-match: #00ced1;
    --search-current: #ff4500;
    --low-confidence: #DFC8B0;
}

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

body {
    font-family: 'Segoe UI', Tahoma, sans-serif;
    background: var(--bg-dark);
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* === Header === */
header {
    background: var(--bg-card);
    padding: 8px 16px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border);
}

.header-title {
    font-size: 18px;
    font-weight: bold;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 10px;
}

.anonymous-note {
    font-size: 14px;
    font-weight: normal;
    font-style: italic;
    color: var(--text-primary);
    display: none;
}

.btn-about {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 6px;
    min-width: 32px;
    min-height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: color 0.2s, background 0.2s;
    opacity: 0.7;
    -webkit-tap-highlight-color: transparent;
}

.btn-about:hover,
.btn-about:active {
    color: var(--accent);
    background: rgba(255, 255, 255, 0.1);
    opacity: 1;
}

.about-dialog {
    width: 420px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
}

.about-body {
    padding: 24px 28px !important;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.about-hero {
    text-align: center;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border);
}

.about-app-name {
    font-size: 20px;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 4px;
}

.about-version {
    font-size: 12px;
    color: var(--text-secondary);
}

.about-info-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 16px;
}

.about-info-item {
    display: flex;
    flex-direction: column;
    gap: 1px;
    font-size: 13px;
    color: var(--text-primary);
}

.about-info-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 2px;
}

.about-info-sub {
    font-size: 12px;
    color: var(--text-secondary);
}

.about-license {
    text-align: center;
    font-size: 12px;
    color: var(--highlight);
    background: rgba(255, 215, 0, 0.08);
    border: 1px solid rgba(255, 215, 0, 0.2);
    border-radius: 6px;
    padding: 14px 24px;
    margin-bottom: 16px;
    line-height: 1.6;
}

.about-details {
    margin-bottom: 6px;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.about-details summary {
    padding: 8px 12px;
    font-size: 13px;
    font-weight: 600;
    color: var(--success);
    cursor: pointer;
    user-select: none;
    background: rgba(255, 255, 255, 0.03);
}

.about-details summary:hover {
    background: rgba(255, 255, 255, 0.06);
}

.about-details ul {
    padding: 8px 12px 10px 28px;
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.7;
    list-style: disc;
}

.about-footer {
    justify-content: center;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.auth-section {
    display: flex;
    align-items: center;
    gap: 8px;
}

#username-display {
    color: var(--text-secondary);
}

/* === User Menu Dropdown === */
.user-menu-wrapper {
    position: relative;
}

.user-menu-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 10px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 20px;
    color: var(--text-primary);
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.user-menu-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent);
}

.user-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    min-width: 170px;
    padding: 4px 0;
    z-index: 2000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    animation: fadeIn 0.15s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to { opacity: 1; transform: translateY(0); }
}

.user-dropdown-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-primary);
    transition: background 0.15s;
}

.user-dropdown-item:hover {
    background: rgba(255, 255, 255, 0.08);
}

.user-dropdown-danger:hover {
    background: rgba(220, 53, 69, 0.15);
    color: var(--danger);
}

.user-dropdown-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 2px 0;
}

/* === Buttons === */
.btn {
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg-card);
    color: var(--text-primary);
    cursor: pointer;
    font-size: 13px;
    transition: all 0.2s;
}

.btn:hover {
    background: var(--border);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-sm {
    padding: 4px 10px;
    font-size: 12px;
}

.btn-install {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--accent);
    border-color: var(--accent);
    color: var(--text-primary);
}

.btn-install:hover {
    background: var(--accent-hover);
}

.btn-install-cert {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--warning);
    border-color: var(--warning);
    color: var(--text-dark);
}

.btn-install-cert:hover {
    filter: brightness(0.85);
}

.btn-install-ready {
    opacity: 1 !important;
    cursor: pointer !important;
}

/* Install Panel */

.install-groups {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.install-group {
    flex: 1;
    min-width: 240px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 12px;
}

.install-group-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.install-steps {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.install-step {
    flex: 1;
    min-width: 160px;
}

.install-step .btn {
    width: 100%;
    justify-content: center;
}

.install-step .btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.install-status-msg {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 6px;
    font-style: italic;
}

.btn-install-offline {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--success);
    border-color: var(--success);
    color: var(--text-primary);
    text-decoration: none;
}

.btn-install-offline:hover {
    filter: brightness(0.85);
}

.install-offline-unavailable {
    display: block;
    font-size: 12px;
    color: var(--text-secondary);
    font-style: italic;
    padding: 6px 0;
}

.install-guide {
    margin-top: 10px;
}

.cert-guide-content {
    font-size: 13px;
}

.cert-device-tabs {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    margin-bottom: 10px;
}

.cert-tab {
    padding: 4px 10px;
    font-size: 11px;
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
    cursor: pointer;
}

.cert-tab:hover {
    border-color: var(--accent);
    color: var(--text-primary);
}

.cert-tab.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--text-primary);
}

.cert-tab-content ol {
    padding-left: 20px;
    line-height: 1.8;
    color: var(--text-secondary);
}

.cert-tab-content ol strong {
    color: var(--text-primary);
}

.ios-install-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 20px;
}

.ios-install-dialog {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
    max-width: 340px;
    width: 100%;
    color: var(--text-primary);
}

.ios-install-dialog h3 {
    margin: 0 0 12px;
    font-size: 16px;
    color: var(--text-primary);
}

.ios-install-dialog p {
    margin: 0 0 12px;
    font-size: 13px;
    color: var(--text-secondary);
}

.ios-install-dialog ol {
    margin: 0 0 16px;
    padding-left: 20px;
    font-size: 13px;
    line-height: 2;
}

.ios-install-dialog ol strong {
    color: var(--text-primary);
}

.ios-install-dialog .btn {
    width: 100%;
    text-align: center;
}

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

.btn-primary:hover {
    background: var(--accent-hover);
}

.btn-success {
    background: var(--success);
    border-color: var(--success);
}

.btn-success:hover {
    filter: brightness(0.85);
}

.btn-danger {
    background: var(--danger);
    border-color: var(--danger);
}

.btn-danger:hover {
    filter: brightness(0.85);
}

.btn-outline {
    background: transparent;
}

.btn-secondary {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background: var(--bg-elevated);
    border-color: var(--border-light);
}

/* === Main === */
main {
    flex: 1;
    padding: 10px;
    padding-bottom: 80px;
    /* Thêm padding-bottom để nội dung không bị player che mất */
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
}

/* === Panel === */
.panel {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.panel-header {
    padding: 8px 12px;
    cursor: pointer;
    user-select: none;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 6px;
}

.panel-header:hover {
    background: rgba(255, 255, 255, 0.05);
}

.panel-toggle {
    font-size: 10px;
    transition: transform 0.2s;
}

.panel.collapsed .panel-toggle {
    transform: rotate(-90deg);
}

.panel.collapsed .panel-body {
    display: none;
}

.panel-body {
    padding: 10px 12px;
}

/* === Config Loading Overlay === */
.config-loading {
    position: absolute;
    inset: 0;
    background: var(--bg-card);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    z-index: 5;
    color: var(--text-secondary);
    font-size: 13px;
    border-radius: 0 0 8px 8px;
}

.config-loading.hidden {
    display: none;
}

.config-spinner {
    width: 18px;
    height: 18px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: config-spin 0.7s linear infinite;
}

@keyframes config-spin {
    to { transform: rotate(360deg); }
}

/* === Config Grid === */
.config-grid {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.config-row {
    display: grid;
    grid-template-columns: 120px 1fr auto;
    gap: 6px;
    align-items: center;
}

/* Full width rows (like checkbox) */
.config-row.full-width {
    display: block;
}

.config-row label {
    font-size: 13px;
    color: var(--text-secondary);
    white-space: nowrap;
}

.config-row select,
.config-row input[type="text"] {
    grid-column: 2 / 4;
    /* Spans across input and value columns */
    padding: 6px 8px;
    background: var(--bg-dark);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 13px;
    width: 100%;
}

.config-row input[type="range"] {
    grid-column: 2;
    width: 100%;
}

.config-row span {
    grid-column: 3;
    font-size: 12px;
    color: var(--text-secondary);
    text-align: right;
    white-space: nowrap;
}

.calibration-row {
    display: flex !important;
    align-items: center;
    gap: 10px;
}

.calibration-row #calibration-status {
    flex: 1;
    text-align: left;
    white-space: normal;
}

/* Indentation for sub-options labels */
#diarization-options {
    padding-left: 0;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

#diarization-options .config-row label {
    padding-left: 12px;
}

/* === Drop Zone === */
.drop-zone {
    border: 2px dashed var(--border);
    border-radius: 8px;
    padding: 20px 24px;
    cursor: pointer;
    transition: all 0.3s;
    margin: 10px 12px;
}

.drop-zone:hover,
.drop-zone.drag-over {
    border-color: var(--accent);
    background: rgba(0, 123, 255, 0.08);
}

.drop-zone-text {
    display: flex;
    align-items: center;
    gap: 20px;
}

.drop-zone-left {
    flex: 1;
    text-align: left;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.drop-zone-left p {
    color: var(--text-secondary);
    margin: 0;
}

.drop-warning {
    color: var(--warning) !important;
    font-size: 13px;
}

.file-anonymous-warning {
    color: var(--warning);
    font-size: 13px;
    text-align: center;
    margin-bottom: 8px;
}

.drop-hint {
    font-size: 11px;
    color: var(--border-light);
}

.drop-icon {
    font-size: 42px;
    flex-shrink: 0;
}

.file-selected {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: center;
}

.file-icon {
    font-size: 24px;
}

#file-name {
    font-weight: 500;
}

#file-size {
    color: var(--text-secondary);
    font-size: 12px;
}

.btn-clear {
    background: none;
    border: none;
    color: var(--danger);
    font-size: 18px;
    cursor: pointer;
    padding: 0 4px;
}

/* === Progress === */
.progress-container {
    padding: 10px 14px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: var(--bg-dark);
    border-radius: 8px;
    margin: 4px 0;
}

.progress-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.progress-bar {
    width: 100%;
    height: 14px;
    background: var(--bg-elevated);
    border-radius: 7px;
    overflow: hidden;
    position: relative;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--accent), #00b4d8);
    border-radius: 7px;
    transition: width 0.3s ease-out;
    width: 0%;
    position: relative;
}

/* Shimmer khi đang active */
.progress-fill::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        90deg,
        transparent 0%,
        rgba(255, 255, 255, 0.2) 50%,
        transparent 100%
    );
    animation: progress-shimmer 1.5s ease-in-out infinite;
}

@keyframes progress-shimmer {
    0% { transform: translateX(-100%); }
    100% { transform: translateX(100%); }
}

#process-percent {
    font-weight: 600;
    color: var(--accent);
    font-variant-numeric: tabular-nums;
}

#process-message {
    color: var(--text-secondary);
}

#queue-position,
#queue-total {
    font-weight: bold;
    color: var(--warning);
}

/* === Action Buttons === */
.action-buttons {
    padding: 8px 12px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.action-buttons .btn {
    min-width: 130px;
    text-align: center;
}

/* === Queue Info === */
.queue-info {
    padding: 10px 12px;
    background: rgba(255, 193, 7, 0.1);
    border-top: 1px solid var(--warning);
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.queue-icon {
    font-size: 18px;
}

/* === Results === */
.result-panel {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 300px;
}

.result-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 10px;
    border-bottom: 1px solid var(--border);
    flex-wrap: wrap;
    gap: 6px;
}

.result-tabs {
    display: flex;
    gap: 2px;
}

.tab-btn {
    padding: 5px 12px;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: 3px;
    font-size: 13px;
}

.tab-btn.active {
    background: var(--accent);
    color: var(--text-primary);
}

.tab-btn:hover:not(.active) {
    background: rgba(255, 255, 255, 0.1);
}

.result-content {
    flex: 1;
    padding: 12px;
    overflow-y: auto;
    line-height: 1.7;
    font-size: 14px;
}

/* === Audio Quality Strip (compact inline) === */

.quality-strip {
    padding: 6px 12px;
    border-bottom: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.15);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}

.qs-label {
    color: var(--text-primary);
    font-weight: 600;
    margin-right: 2px;
}

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

.qs-val {
    font-weight: 600;
}

.qs-sep {
    opacity: 0.35;
    margin: 0 2px;
}

.result-timing {
    padding: 8px 12px;
    border-top: 1px solid var(--border);
    font-size: 12px;
    color: var(--text-secondary);
    background: rgba(0, 0, 0, 0.1);
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.timing-item {
    display: flex;
    align-items: center;
    gap: 5px;
}

.timing-label {
    opacity: 0.8;
}

.timing-value {
    color: var(--accent);
    font-weight: 500;
}

/* Speaker blocks */
.speaker-block {
    background: var(--bg-elevated);
    border-left: 3px solid var(--accent);
    padding: 8px 12px;
    margin: 6px 0;
    border-radius: 0 4px 4px 0;
    color: var(--text-primary);
}

.speaker-label {
    font-weight: bold;
    color: var(--accent);
    cursor: pointer;
    margin-bottom: 4px;
    display: inline-block;
}

.speaker-label:hover {
    text-decoration: underline;
}

.speaker-text {
    text-align: justify;
}

.color-picker-row {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 4px;
}

.color-dot {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--border);
    cursor: pointer;
    transition: border 0.15s;
}

.color-dot:hover {
    border: 2px solid #fff;
}

.color-dot.selected {
    border: 3px solid #fff;
}

/* Segment spans (clickable) */
.seg-span {
    cursor: pointer;
    padding: 1px 0;
    border-radius: 2px;
    transition: background 0.15s;
}

.seg-span:hover {
    background: rgba(255, 193, 7, 0.16);
}

.seg-word {
    border-radius: 2px;
}

.seg-word:hover {
    background: rgba(255, 193, 7, 0.24);
}

/* Vùng nghi ngờ ASR lỗi — chỉ đổi màu chữ, tinh tế */
.word-suspect {
    color: var(--low-confidence);
}

/* Khi segment đang highlight, suspect text đổi sang nâu nhạt — gần đen nhưng ấm hơn, nhẹ nhàng */
.seg-highlight .word-suspect {
    color: #3a2a00;
}

.seg-highlight {
    background: rgba(255, 193, 7, 0.36) !important;
    color: var(--text-dark);
    border-radius: 3px;
}

/* Search highlight */
.search-match {
    background: var(--search-match);
    color: var(--text-dark);
    border-radius: 2px;
    padding: 0 2px;
}

.search-current-match {
    background: var(--search-current);
    color: var(--text-primary);
    border-radius: 2px;
    padding: 0 2px;
}

/* === Search Widget === */
.search-widget {
    display: flex;
    align-items: center;
    gap: 4px;
}

#search-input {
    width: 180px;
    padding: 3px 8px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text-primary);
    font-size: 12px;
}

#search-count {
    font-size: 11px;
    color: var(--text-secondary);
    min-width: 35px;
}

.search-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 12px;
    padding: 2px 4px;
}

.search-btn:hover {
    color: var(--text-primary);
}

/* === Audio Player === */
.player-panel {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    z-index: 1000;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    padding: 10px 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.3);
}

.btn-play {
    width: 34px;
    height: 34px;
    border-radius: 50%;
    border: 1.5px solid var(--accent);
    background: transparent;
    color: var(--accent);
    font-size: 16px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    padding: 0;
}

.btn-play:hover {
    background: rgba(0, 123, 255, 0.15);
}

.btn-play .play-icon {
    margin-left: 2px; /* optical center for triangle */
}

.player-seek {
    flex: 1;
    min-width: 0;
}

#player-time {
    font-size: 12px;
    color: var(--text-secondary);
    white-space: nowrap;
}

.btn-save-edits {
    background: var(--success);
    color: var(--text-primary);
    border: none;
    border-radius: 4px;
    padding: 6px 14px;
    font-size: 13px;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: background 0.2s;
}

.btn-save-edits:hover {
    filter: brightness(0.85);
}

.btn-save-edits:disabled {
    background: var(--border);
    color: var(--text-secondary);
    cursor: not-allowed;
    filter: none;
}

.btn-scroll-top {
    position: fixed;
    bottom: 65px;
    right: 16px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1001;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
}

.btn-scroll-top.visible {
    opacity: 1;
    pointer-events: auto;
}

.btn-scroll-top:hover {
    background: var(--accent);
    color: var(--text-primary);
    border-color: var(--accent);
}

/* === Modal === */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1500;
}

.modal-content {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 8px;
    width: 400px;
    max-width: 90vw;
}

.modal-sm {
    width: 360px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    font-size: 16px;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 20px;
    cursor: pointer;
}

.modal-body {
    padding: 16px;
}

.modal-footer {
    padding: 10px 16px;
    border-top: 1px solid var(--border);
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.form-group {
    margin-bottom: 12px;
}

.form-group label {
    display: block;
    margin-bottom: 4px;
    font-size: 13px;
    color: var(--text-secondary);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 6px 10px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 13px;
}

.error-msg {
    color: var(--danger);
    font-size: 12px;
    margin-top: 4px;
}

/* Radio group in modals */
.radio-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.radio-label {
    display: flex !important;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text-primary) !important;
    margin-bottom: 0 !important;
}

.radio-label input[type="radio"] {
    width: auto;
    margin: 0;
    accent-color: var(--accent);
}

/* === Context Menu === */
.context-menu {
    position: fixed;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    min-width: 220px;
    padding: 4px 0;
    z-index: 2000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.ctx-item {
    padding: 7px 14px;
    cursor: pointer;
    font-size: 13px;
}

.ctx-item:hover {
    background: var(--accent);
}

.ctx-divider {
    border: none;
    border-top: 1px solid var(--border);
    margin: 2px 0;
}

/* === Scrollbar === */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-light);
}

/* === Toast notification === */
.toast {
    position: fixed;
    bottom: 60px;
    right: 20px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 16px;
    font-size: 13px;
    z-index: 3000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
    animation: slideIn 0.3s;
}

.toast.success {
    border-left: 3px solid var(--success);
}

.toast.error {
    border-left: 3px solid var(--danger);
}

.toast.info {
    border-left: 3px solid var(--accent);
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }

    to {
        transform: translateX(0);
        opacity: 1;
    }
}

/* === Meetings Panel (sidebar right) === */
.meetings-panel {
    position: fixed;
    top: 0;
    right: 0;
    width: 520px;
    max-width: 95vw;
    height: 100vh;
    background: var(--bg-card);
    border-left: 1px solid var(--border);
    z-index: 900;
    display: flex;
    flex-direction: column;
    box-shadow: -4px 0 16px rgba(0, 0, 0, 0.4);
    animation: slideInRight 0.2s ease-out;
}

@keyframes slideInRight {
    from { transform: translateX(100%); }
    to { transform: translateX(0); }
}

.meetings-header {
    padding: 10px 16px;
    border-bottom: 1px solid var(--border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
}

.meetings-header h3 {
    font-size: 16px;
    margin: 0;
    white-space: nowrap;
}

.meetings-header-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

#meetings-search {
    width: 260px;
    padding: 5px 10px;
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-primary);
    font-size: 13px;
}

.meetings-toolbar {
    padding: 6px 16px;
    border-bottom: 1px solid var(--border);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
    flex-shrink: 0;
}

.mg-select-label {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
    color: var(--text-secondary);
}

.meetings-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px 12px;
}

.meetings-loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

/* Grid: single column for sidebar */
.meetings-grid {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

@media (max-width: 600px) {
    .meetings-panel { width: 98vw; }
    #meetings-search { width: 140px; }

    .header-title {
        font-size: 15px;
    }

    .about-dialog {
        width: 94vw;
        max-height: 90vh;
    }

    .about-body {
        padding: 16px 14px !important;
    }

    .about-hero {
        margin-bottom: 14px;
        padding-bottom: 12px;
    }

    .about-app-name {
        font-size: 17px;
    }

    .about-info-grid {
        gap: 8px;
        margin-bottom: 12px;
    }

    .about-info-item {
        font-size: 12px;
    }

    .about-info-label {
        font-size: 10px;
    }

    .about-info-sub {
        font-size: 11px;
    }

    .about-license {
        font-size: 11px;
        padding: 10px 14px;
        margin-bottom: 12px;
    }

    .about-details summary {
        font-size: 12px;
        padding: 7px 10px;
    }

    .about-details ul {
        font-size: 12px;
        padding: 6px 10px 8px 24px;
        line-height: 1.6;
    }
}

/* Each meeting item — compact row */
.mg-item {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    transition: background 0.15s, border-color 0.15s;
}

.mg-item.mg-clickable {
    cursor: pointer;
}

.mg-item.mg-clickable:hover {
    background: rgba(0, 123, 255, 0.08);
    border-color: var(--accent);
}

.mg-check {
    flex-shrink: 0;
    padding-top: 2px;
}

.mg-cb {
    width: 15px;
    height: 15px;
    cursor: pointer;
}

.mg-info {
    flex: 1;
    min-width: 0;
}

.mg-name {
    font-weight: 500;
    font-size: 14px;
    line-height: 1.4;
    word-break: break-word;
    margin-bottom: 2px;
}

.mg-name:hover {
    color: var(--accent);
}

.mg-meta {
    font-size: 11px;
    color: var(--text-secondary);
    display: flex;
    flex-wrap: wrap;
    gap: 6px 10px;
}

.mg-file {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.mg-err {
    color: var(--danger);
}

.mg-status {
    flex-shrink: 0;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 11px;
    font-weight: 500;
    white-space: nowrap;
    align-self: flex-start;
}

.status-completed { background: var(--success); color: var(--text-primary); }
.status-processing { background: var(--accent); color: var(--text-primary); }
.status-waiting { background: var(--warning); color: var(--text-dark); }
.status-error { background: var(--danger); color: var(--text-primary); }
.status-cancelled { background: var(--border-light); color: var(--text-primary); }

/* Pagination */
.mg-pager {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
    padding: 10px 0 4px;
}

.mg-page-info {
    font-size: 12px;
    color: var(--text-secondary);
}

/* Rename input */
.meeting-rename-input {
    width: 100%;
    padding: 2px 6px;
    background: var(--bg-dark);
    border: 1px solid var(--accent);
    border-radius: 3px;
    color: var(--text-primary);
    font-size: 14px;
}

/* === Summary Tab === */

.summary-container { padding: 4px 0; }

.summary-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--accent);
    margin-bottom: 8px;
}

.summary-overview {
    color: var(--text-secondary);
    font-style: italic;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border);
    line-height: 1.6;
}

.summary-section { margin-bottom: 14px; }

.summary-section-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--highlight);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.summary-list {
    list-style: none;
    padding: 0;
}

.summary-item {
    padding: 6px 0 6px 12px;
    border-left: 2px solid var(--border);
    margin-bottom: 6px;
    font-size: 13px;
    line-height: 1.6;
}

.summary-item-text { color: var(--text-primary); }

.summary-speaker {
    color: var(--text-secondary);
    font-size: 12px;
}

.summary-assignee {
    color: var(--accent);
    font-weight: 500;
    font-size: 12px;
}

.summary-deadline {
    color: var(--warning);
    font-size: 12px;
}

.summary-citations {
    display: inline;
    margin-left: 4px;
}

.citation-link {
    color: var(--accent);
    cursor: pointer;
    font-size: 11px;
    text-decoration: none;
    padding: 1px 4px;
    border-radius: 3px;
    background: rgba(0, 123, 255, 0.1);
    transition: background 0.15s;
}

.citation-link:hover {
    background: rgba(0, 123, 255, 0.25);
    text-decoration: underline;
}

.summary-conclusion {
    color: var(--text-primary);
    font-size: 13px;
    line-height: 1.6;
    padding: 8px 12px;
    background: rgba(255, 215, 0, 0.05);
    border-left: 3px solid var(--highlight);
    border-radius: 0 4px 4px 0;
}

.summary-empty {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
}

.summary-empty p { margin-bottom: 12px; }

.summary-hint {
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.7;
}

.btn-summarize, .btn-resummarize {
    padding: 8px 20px;
    background: var(--accent);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 13px;
    transition: background 0.15s;
}

.btn-summarize:hover, .btn-resummarize:hover {
    background: var(--accent-hover);
}

.btn-resummarize {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    font-size: 12px;
    padding: 5px 12px;
}

.btn-resummarize:hover {
    border-color: var(--accent);
    color: var(--accent);
    background: transparent;
}

.summary-actions {
    margin-top: 16px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.summary-progress {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    gap: 16px;
}

.summary-progress-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.summary-progress-text {
    color: var(--text-secondary);
    font-size: 13px;
}

.summary-error {
    text-align: center;
    padding: 40px 20px;
    color: var(--danger);
    font-size: 13px;
}

/* === Admin Panel === */
.admin-tabs {
    display: flex;
    gap: 2px;
    padding: 8px 12px 0;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}
.admin-tabs .tab-btn {
    border-radius: 4px 4px 0 0;
    padding: 6px 14px;
    font-size: 13px;
    transition: background 0.15s, color 0.15s;
}
.admin-tabs .tab-btn:hover:not(.active) { background: rgba(255,255,255,0.06); }

/* Stat cards */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 12px;
}
.admin-stat {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 14px 12px;
    text-align: center;
    display: flex;
    flex-direction: column;
    transition: border-color 0.15s;
}
.admin-stat:hover { border-color: var(--accent); }
.admin-stat-val {
    font-size: 26px;
    font-weight: 700;
    color: var(--accent);
    font-variant-numeric: tabular-nums;
    line-height: 1.2;
}
.admin-stat-lbl {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 4px;
    letter-spacing: 0.02em;
}

/* Sections */
.admin-section {
    background: var(--bg-dark);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 12px;
    margin-bottom: 10px;
}
.admin-section-warn { border-color: var(--warning); }
.admin-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-size: 13px;
}
.admin-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 6px;
}
.admin-info-item {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    padding: 4px 0;
}
.admin-info-lbl { color: var(--text-secondary); }

/* Toolbar */
.admin-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
    gap: 8px;
}
.admin-toolbar-left { display: flex; gap: 6px; }
.admin-count {
    font-size: 12px;
    color: var(--text-secondary);
    flex-shrink: 0;
}

/* Table */
.admin-table-wrap { overflow-x: auto; }
.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}
.admin-table th, .admin-table td {
    padding: 7px 8px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}
.admin-table th {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    position: sticky;
    top: 0;
    background: var(--bg-card);
}
.admin-table tr { transition: background 0.1s; }
.admin-table tr:hover { background: rgba(255,255,255,0.04); }
.admin-table .admin-mono { font-family: monospace; font-size: 11px; }
.admin-table .admin-ellipsis {
    max-width: 160px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.admin-table .admin-actions {
    display: flex;
    gap: 4px;
    white-space: nowrap;
}

/* Badge */
.admin-badge {
    font-size: 11px;
    font-weight: 600;
}

/* Empty state */
.admin-empty {
    text-align: center;
    padding: 32px 16px;
    color: var(--text-secondary);
    font-size: 13px;
}

/* Create user form */
.admin-form {
    max-width: 500px;
    padding: 4px;
}

.form-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.form-hint {
    font-size: 11px;
    color: var(--text-secondary);
    margin-top: 2px;
}

.form-check {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}

.form-check input[type="checkbox"] {
    width: 16px;
    height: 16px;
}
.admin-form h4 {
    margin: 0 0 14px;
    font-size: 15px;
    font-weight: 600;
}
.admin-form-actions {
    display: flex;
    gap: 8px;
    margin-top: 14px;
}

/* Responsive */
@media (max-width: 600px) {
    .admin-grid { grid-template-columns: repeat(2, 1fr); }
    .admin-table { font-size: 11px; }
    .admin-table th, .admin-table td { padding: 5px 6px; }
    .admin-toolbar { flex-wrap: wrap; }
    .admin-form { max-width: 100%; }
}

@media (max-width: 400px) {
    .admin-grid { grid-template-columns: 1fr 1fr; gap: 6px; }
    .admin-stat { padding: 10px 8px; }
    .admin-stat-val { font-size: 22px; }
}