/* 333 Workstation - Dark Theme */

:root {
    --bg-primary: #0f0f13;
    --bg-secondary: #1a1a24;
    --bg-tertiary: #24243a;
    --border: #2a2a40;
    --text-primary: #e8e8f0;
    --text-secondary: #9090b0;
    --accent: #6c5ce7;
    --accent-hover: #7c6cf7;
    --accent-glow: rgba(108, 92, 231, 0.25);
    --success: #00cec9;
    --warning: #fdcb6e;
    --error: #e17055;
    --note-color: #6c5ce7;
    --note-arranged: #00cec9;
    --radius: 8px;
    --radius-lg: 12px;
}

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

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.5;
}

header {
    position: relative;
    padding: 10px 20px;
    border-bottom: 1px solid var(--border);
}

.header-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.header-logo {
    height: 28px;
}

.header-workstation {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 3px;
    text-transform: uppercase;
}

/* Main layout */
main {
    display: grid;
    grid-template-columns: 280px 1fr 240px;
    gap: 1px;
    background: var(--border);
    min-height: calc(100vh - 200px);
}

.panel {
    background: var(--bg-primary);
    padding: 20px;
}

.panel h3 {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-secondary);
    margin-bottom: 12px;
}

/* Upload area */
.upload-area {
    border: 2px dashed var(--border);
    border-radius: var(--radius-lg);
    padding: 32px 16px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.upload-area:hover,
.upload-area.dragover {
    border-color: var(--accent);
    background: var(--accent-glow);
}

.upload-icon {
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 8px;
}

.upload-area p {
    color: var(--text-secondary);
    font-size: 0.85rem;
}

.upload-formats {
    color: var(--text-secondary);
    font-size: 0.72rem !important;
    opacity: 0.6;
    margin-top: 2px;
}

.btn-small {
    padding: 7px 14px;
    font-size: 0.78rem;
    white-space: nowrap;
}

/* Audio extraction controls */
.audio-extract-controls {
    margin-top: 16px;
}

.audio-extract-controls h3 {
    margin-bottom: 10px;
}

.waveform-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    margin-bottom: 10px;
}

.waveform-container canvas {
    display: block;
    width: 100%;
    height: 60px;
}

.extract-options {
    margin-bottom: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.checkbox-option {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-primary);
    cursor: pointer;
}

.checkbox-option input[type="checkbox"] {
    accent-color: var(--accent);
}

.extract-sensitivity {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.extract-sens-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

.extract-sens-hint {
    font-size: 0.72rem;
    color: var(--text-secondary);
    opacity: 0.7;
    font-style: italic;
}

.extract-hint {
    font-size: 0.72rem;
    color: var(--text-secondary);
    opacity: 0.6;
    font-style: italic;
    margin-top: 6px;
}

.extract-mode-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.extract-mode-options {
    display: flex;
    gap: 12px;
}

.radio-compact {
    font-size: 0.82rem !important;
}

.radio-compact input[type="radio"] {
    accent-color: var(--accent);
    cursor: pointer;
}

.extract-progress {
    margin-top: 10px;
}

.extract-progress-bar {
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    overflow: hidden;
    margin-bottom: 6px;
}

.extract-progress-fill {
    height: 100%;
    background: var(--accent);
    border-radius: 2px;
    width: 0%;
    transition: width 0.5s ease;
}

.extract-progress-text {
    font-size: 0.78rem;
    color: var(--text-secondary);
    animation: pulse 1.5s ease-in-out infinite;
}

/* MIDI info grid */
.midi-info {
    margin-top: 16px;
}

.info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.info-item {
    background: var(--bg-secondary);
    padding: 8px 10px;
    border-radius: var(--radius);
}

.info-label {
    display: block;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
}

.info-value {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 2px;
}

/* Full-width info item (spans both columns) */
.info-item.full-width {
    grid-column: 1 / -1;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 18px;
    border: none;
    border-radius: var(--radius);
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    font-family: inherit;
}

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

.btn-primary {
    background: var(--accent);
    color: white;
    width: 100%;
}

.btn-primary:hover:not(:disabled) {
    background: var(--accent-hover);
    box-shadow: 0 0 20px var(--accent-glow);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    width: 100%;
}

.btn-secondary:hover:not(:disabled) {
    background: var(--border);
}

.btn-small {
    padding: 5px 8px;
    font-size: 0.75rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.btn-small:hover:not(:disabled) {
    background: var(--border);
}

.btn-row {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

/* Piano Roll */
.panel-center {
    position: relative;
}

/* Piano Roll Toolbar */
.piano-roll-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
    padding: 0 2px;
    gap: 8px;
    flex-wrap: wrap;
}

.zoom-controls {
    display: flex;
    align-items: center;
    gap: 4px;
}

.split-controls {
    display: flex;
    align-items: center;
    gap: 5px;
}

.split-pitch-label {
    font-size: 0.72rem;
    font-family: monospace;
    color: #ff6b6b;
    font-weight: 600;
    min-width: 28px;
    text-align: center;
}

.btn-apply-split {
    color: #ff6b6b !important;
    border-color: rgba(255, 107, 107, 0.3) !important;
}

.btn-apply-split:hover {
    background: rgba(255, 107, 107, 0.15) !important;
}

.zoom-level {
    font-size: 0.72rem;
    color: var(--text-secondary);
    min-width: 38px;
    text-align: center;
    font-family: 'Consolas', monospace;
}

.toolbar-hint {
    font-size: 0.68rem;
    color: var(--text-secondary);
    opacity: 0.7;
}

.btn-tiny {
    padding: 3px 8px;
    font-size: 0.75rem;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s;
    line-height: 1;
}

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

.btn-tiny:disabled {
    opacity: 0.35;
    cursor: default;
}

.btn-danger-tiny {
    padding: 3px 8px;
    font-size: 0.75rem;
    background: rgba(225, 112, 85, 0.15);
    color: var(--error);
    border: 1px solid rgba(225, 112, 85, 0.3);
    border-radius: var(--radius);
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s;
    line-height: 1;
}

.btn-danger-tiny:hover {
    background: rgba(225, 112, 85, 0.3);
}

.btn-danger-tiny:disabled {
    opacity: 0.35;
    cursor: default;
}

.editor-controls {
    display: flex;
    align-items: flex-end;
    gap: 4px;
}

.toolbar-group {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.toolbar-group-label {
    font-size: 0.55rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    opacity: 0.6;
}

.toolbar-group-buttons {
    display: flex;
    align-items: center;
    gap: 4px;
}

.toolbar-separator {
    width: 1px;
    height: 16px;
    background: var(--border);
    margin: 0 4px;
}

.btn-hand-lh,
.btn-hand-rh {
    padding: 3px 8px;
    font-size: 0.75rem;
    background: rgba(0, 206, 201, 0.12);
    color: #00cec9;
    border: 1px solid rgba(0, 206, 201, 0.3);
    border-radius: var(--radius);
    cursor: pointer;
    font-family: inherit;
    transition: all 0.15s;
    line-height: 1;
}

.btn-hand-rh {
    background: rgba(108, 92, 231, 0.12);
    color: #6c5ce7;
    border-color: rgba(108, 92, 231, 0.3);
}

.btn-hand-lh:hover { background: rgba(0, 206, 201, 0.25); }
.btn-hand-rh:hover { background: rgba(108, 92, 231, 0.25); }

.btn-hand-lh:disabled,
.btn-hand-rh:disabled {
    opacity: 0.35;
    cursor: default;
}

.piano-roll-container {
    position: relative;
    background: var(--bg-secondary);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--border);
}

.piano-roll-container canvas {
    display: block;
    width: 100%;
    height: 400px;
}

.piano-roll-container.vertical-layout canvas {
    height: 680px;
}

.piano-roll-legend {
    display: flex;
    gap: 16px;
    padding: 8px 4px 0;
    justify-content: center;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 2px;
    display: inline-block;
}

.legend-dot.melody {
    background: var(--note-color);
}

.legend-dot.accomp {
    background: var(--note-arranged);
}

/* --- View Mode Toggle --- */
.view-mode-toggle {
    display: inline-flex;
    gap: 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}

.view-mode-btn {
    border-radius: 0 !important;
    border: none !important;
    margin: 0;
    padding: 3px 10px;
    font-size: 0.7rem;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    transition: all 0.15s;
}

.view-mode-btn:hover {
    background: var(--border);
    color: var(--text-primary);
}

.view-mode-btn.active {
    background: var(--accent);
    color: white;
}

/* --- Layout Toggle --- */
.layout-toggle {
    display: inline-flex;
    gap: 0;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
}

.layout-btn {
    border-radius: 0 !important;
    border: none !important;
    margin: 0;
    padding: 3px 8px;
    font-size: 0.75rem;
    background: var(--bg-tertiary);
    color: var(--text-secondary);
    transition: all 0.15s;
}

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

.layout-btn.active {
    background: var(--accent);
    color: white;
}

/* --- Note Info Bar --- */
.note-info-bar {
    display: flex;
    justify-content: center;
    padding: 5px 8px;
    font-size: 0.72rem;
    color: var(--text-secondary);
    font-family: 'SF Mono', 'Consolas', monospace;
    letter-spacing: 0.02em;
}

/* --- Velocity Legend --- */
.velocity-legend {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 6px 4px 2px;
}

.velocity-legend-label {
    font-size: 0.68rem;
    color: var(--text-secondary);
    font-family: 'SF Mono', 'Consolas', monospace;
}

.velocity-range-container {
    position: relative;
    width: 140px;
    height: 20px;
    display: flex;
    align-items: center;
}

.velocity-gradient-bar {
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    transform: translateY(-50%);
    height: 8px;
    border-radius: 4px;
    background: linear-gradient(to right,
        hsl(120, 80%, 40%),
        hsl(90, 80%, 48%),
        hsl(60, 80%, 50%),
        hsl(30, 80%, 50%),
        hsl(0, 80%, 45%));
    pointer-events: none;
}

.vel-range-handle {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
    pointer-events: none;
    margin: 0;
    padding: 0;
}

.vel-range-min { z-index: 3; }
.vel-range-max { z-index: 4; }

.vel-range-handle::-webkit-slider-runnable-track {
    height: 8px;
    background: transparent;
    border: none;
}

.vel-range-handle::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    pointer-events: all;
    width: 10px;
    height: 18px;
    background: white;
    border: 2px solid var(--accent);
    border-radius: 3px;
    cursor: ew-resize;
    margin-top: -5px;
}

.vel-range-handle::-moz-range-track {
    height: 8px;
    background: transparent;
    border: none;
}

.vel-range-handle::-moz-range-thumb {
    pointer-events: all;
    width: 10px;
    height: 18px;
    background: white;
    border: 2px solid var(--accent);
    border-radius: 3px;
    cursor: ew-resize;
}

/* --- Velocity Panel (Right Panel) --- */
.velocity-panel {
    padding: 12px 0;
    border-top: 1px solid var(--border);
    margin-top: 8px;
}

.velocity-panel h3 {
    font-size: 0.85rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.velocity-selection-info {
    font-size: 0.72rem;
    color: var(--text-secondary);
    margin-bottom: 10px;
    line-height: 1.4;
}

.velocity-slider-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-bottom: 10px;
}

.velocity-slider-input-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.velocity-slider-track {
    display: flex;
    align-items: center;
    flex: 1;
}

.velocity-range {
    width: 100%;
    height: 28px;
    accent-color: var(--accent);
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
    background: transparent;
}

.velocity-range::-webkit-slider-runnable-track {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: linear-gradient(to right,
        hsl(120, 80%, 40%),
        hsl(60, 80%, 50%),
        hsl(0, 80%, 45%));
}

.velocity-range::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--accent);
    cursor: pointer;
    margin-top: -5px;
}

.velocity-range::-moz-range-track {
    width: 100%;
    height: 6px;
    border-radius: 3px;
    background: linear-gradient(to right,
        hsl(120, 80%, 40%),
        hsl(60, 80%, 50%),
        hsl(0, 80%, 45%));
}

.velocity-range::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: white;
    border: 2px solid var(--accent);
    cursor: pointer;
}

.velocity-number-input {
    width: 52px;
    padding: 4px 6px;
    font-size: 0.85rem;
    font-family: 'SF Mono', 'Consolas', monospace;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
}

.velocity-number-input:focus {
    outline: none;
    border-color: var(--accent);
}

.velocity-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: 8px;
}

.velocity-preset {
    padding: 2px 8px !important;
    font-size: 0.7rem !important;
    font-weight: 600;
    min-width: 30px;
    text-align: center;
}

.velocity-edit-mode {
    display: flex;
    gap: 12px;
    padding-top: 6px;
    border-top: 1px solid var(--border);
    margin-top: 4px;
}

.velocity-mode-option {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.72rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.velocity-mode-option input[type="radio"] {
    accent-color: var(--accent);
    margin: 0;
    cursor: pointer;
}

/* Humanize panel */
.humanize-panel {
    padding: 12px 0;
    border-top: 1px solid var(--border);
    margin-top: 8px;
}

.humanize-panel h3 {
    font-size: 0.85rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.humanize-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.humanize-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.humanize-amount-input {
    width: 52px;
    padding: 4px 6px;
    font-size: 0.85rem;
    font-family: 'SF Mono', 'Consolas', monospace;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
}

.humanize-amount-input:focus {
    outline: none;
    border-color: var(--accent);
}

.humanize-scope {
    display: flex;
    gap: 12px;
    margin-bottom: 8px;
}

.humanize-scope-option {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.72rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.humanize-scope-option input[type="radio"] {
    accent-color: var(--accent);
    margin: 0;
    cursor: pointer;
}

.humanize-buttons {
    gap: 6px;
}

/* --- Crescendo / Diminuendo Panel --- */
.crescendo-panel {
    padding: 12px 0;
    border-top: 1px solid var(--border);
    margin-top: 8px;
}

.crescendo-panel h3 {
    font-size: 0.85rem;
    margin-bottom: 8px;
    color: var(--text-primary);
}

.crescendo-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.crescendo-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    white-space: nowrap;
}

.crescendo-delta-input {
    width: 52px;
    padding: 4px 6px;
    font-size: 0.85rem;
    font-family: 'SF Mono', 'Consolas', monospace;
    background: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
}

.crescendo-delta-input:focus {
    outline: none;
    border-color: var(--accent);
}

.crescendo-buttons {
    gap: 6px;
}

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

.btn-small.btn-accent:hover:not(:disabled) {
    background: #5b4bd5;
    border-color: #5b4bd5;
}

.empty-state {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-align: center;
    pointer-events: none;
}

/* Right panel */
.playback-group {
    margin-bottom: 14px;
}

.playback-group label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-bottom: 6px;
}

.download-section {
    margin-top: 20px;
    padding-top: 16px;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
}

/* --- Crop Bar --- */
.crop-bar {
    padding: 6px 12px;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.crop-info {
    font-size: 0.78rem;
    font-family: 'SF Mono', 'Consolas', monospace;
    color: var(--text-secondary);
}

.crop-buttons {
    gap: 6px;
    flex-shrink: 0;
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-secondary);
}

/* Loading animation */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

/* ==========================================
   Shared Slider & Control Styles
   ========================================== */

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

.slider-end-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    min-width: 28px;
}

.slider-row input[type="range"] {
    flex: 1;
    -webkit-appearance: none;
    appearance: none;
    height: 4px;
    background: var(--bg-tertiary);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

.slider-row input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    border: 2px solid var(--bg-primary);
    box-shadow: 0 0 6px var(--accent-glow);
}

.slider-row input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    border: 2px solid var(--bg-primary);
    box-shadow: 0 0 6px var(--accent-glow);
}

/* Responsive */
@media (max-width: 1024px) {
    main {
        grid-template-columns: 1fr;
    }
    .cleanup-layout {
        grid-template-columns: 1fr;
    }
}

/* --- Tempo Marker Popup --- */
.tempo-popup {
    position: fixed;
    z-index: 1000;
    background: var(--bg-secondary);
    border: 1px solid var(--accent);
    border-radius: var(--radius-lg);
    padding: 14px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.5);
    min-width: 200px;
}

.tempo-popup-header {
    margin-bottom: 10px;
}

.tempo-popup-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.tempo-popup-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 12px;
}

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

.tempo-popup-row label {
    font-size: 0.78rem;
    color: var(--text-secondary);
    min-width: 65px;
}

.tempo-popup-input {
    width: 80px;
    padding: 4px 8px;
    font-size: 0.85rem;
    font-family: 'SF Mono', 'Consolas', monospace;
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    text-align: center;
}

.tempo-popup-input:focus {
    outline: none;
    border-color: var(--accent);
}

.tempo-popup-select {
    flex: 1;
    padding: 4px 8px;
    font-size: 0.82rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    font-family: inherit;
}

.tempo-popup-select:focus {
    outline: none;
    border-color: var(--accent);
}

.tempo-popup-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

.tempo-popup-actions-right {
    display: flex;
    gap: 4px;
}

.tempo-popup-remove {
    color: var(--error) !important;
    border-color: rgba(225, 112, 85, 0.3) !important;
    background: rgba(225, 112, 85, 0.1) !important;
}

.tempo-popup-remove:hover {
    background: rgba(225, 112, 85, 0.25) !important;
}

.tempo-popup-ok {
    background: var(--accent) !important;
    color: white !important;
    border-color: var(--accent) !important;
}

.tempo-popup-ok:hover {
    background: var(--accent-hover) !important;
}

/* Eighth-note snap tooltip */
.eighth-note-tooltip {
    position: fixed;
    background: rgba(108, 92, 231, 0.9);
    color: #fff;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
    pointer-events: none;
    z-index: 999;
    white-space: nowrap;
}

/* ==========================================
   Login Overlay
   ========================================== */
.login-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
}

.login-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 48px 40px;
    text-align: center;
    min-width: 340px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.4);
}

.login-logo {
    font-size: 3rem;
    color: var(--accent);
    margin-bottom: 8px;
}

.login-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.login-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 28px;
}

.login-google-btn {
    display: flex;
    justify-content: center;
    margin-bottom: 16px;
}

.login-error {
    font-size: 0.82rem;
    color: var(--error);
    margin-top: 4px;
}

/* Header user (sign out) */
.header-user {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
}

.header-user-pic {
    width: 26px;
    height: 26px;
    border-radius: 50%;
}

.header-user-name {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.header-signout {
    font-size: 0.7rem;
    padding: 2px 8px;
}