/* Minimal styles on top of Bootstrap 5 */

body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background-color: #f8f9fa;
}

main {
    flex: 1;
}

/* Category cards */
.category-card {
    transition: transform 0.15s, box-shadow 0.15s;
    cursor: pointer;
}

.category-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

/* Result cards */
.result-card {
    transition: box-shadow 0.15s;
}

.result-card:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.content-snippet {
    max-height: 2.4em;
    overflow: hidden;
}

/* Search highlights */
mark {
    background-color: #fff3cd;
    padding: 0 2px;
    border-radius: 2px;
}

/* Filters sidebar */
.filters-sidebar .list-group-item {
    font-size: 0.875rem;
}

.composer-list {
    max-height: 300px;
    overflow-y: auto;
}

/* PDF viewer */
.pdf-viewer-container {
    position: relative;
    width: 100%;
    padding-bottom: 130%;
    background: #e9ecef;
    border-radius: 4px;
    overflow: hidden;
}

.pdf-viewer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* Upload zone */
.upload-zone {
    border: 2px dashed #ced4da;
    border-radius: 8px;
    padding: 3rem 2rem;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s, background-color 0.2s;
}

.upload-zone:hover,
.upload-zone.drag-over {
    border-color: #0d6efd;
    background-color: #f0f6ff;
}

/* MIDI Player */
.midi-player {
    border: none;
    background: var(--th-player-bg);
    color: var(--th-player-text);
    border-radius: 10px;
    overflow: hidden;
    transition: background-color 0.3s, color 0.3s;
}

.midi-player .card-body {
    padding: 1rem;
}

/* Transport controls: |< <<10 ▶ 10>> >| */
.midi-player .player-transport {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding-bottom: 0.6rem;
}

.midi-player .btn-transport {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: var(--th-player-surface);
    color: var(--th-player-text-dim);
    border-radius: 50%;
    cursor: pointer;
    position: relative;
}

.midi-player .btn-transport:hover {
    background: var(--th-player-border);
    color: var(--th-player-text);
}

/* Play button is larger */
.midi-player .btn-play {
    width: 2.6rem;
    height: 2.6rem;
    font-size: 1.1rem;
    background: var(--th-accent);
    color: var(--th-accent-text);
}

.midi-player .btn-play:hover {
    background: var(--th-accent-hover);
}

/* Other transport buttons */
.midi-player .btn-to-start,
.midi-player .btn-skip-back,
.midi-player .btn-skip-fwd,
.midi-player .btn-to-end {
    width: 2rem;
    height: 2rem;
    font-size: 0.85rem;
}

/* "10" label on skip buttons */
.midi-player .skip-label {
    position: absolute;
    bottom: -2px;
    right: -2px;
    font-size: 0.5rem;
    font-weight: 700;
    color: var(--th-player-text-dim);
    line-height: 1;
}

.midi-player .btn-transport:hover .skip-label {
    color: var(--th-player-text);
}

/* Options row: mode toggle + tempo stepper */
.midi-player .player-options {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding-bottom: 0.5rem;
    flex-wrap: wrap;
}

.midi-player .player-options .btn-group {
    min-width: 10rem;
}

.midi-player .player-options .btn-mode {
    flex: 1;
}

/* Tempo stepper: [ − ] 1x [ + ] */
.midi-player .tempo-stepper {
    display: inline-flex;
    align-items: center;
    gap: 0;
    background: var(--th-player-surface);
    border: 1px solid var(--th-player-border);
    border-radius: 6px;
    overflow: hidden;
    height: 1.55rem;
}

.midi-player .btn-tempo-down,
.midi-player .btn-tempo-up {
    border: none;
    background: transparent;
    color: var(--th-player-text-dim);
    font-size: 0.72rem;
    font-weight: 600;
    padding: 0 0.35rem;
    cursor: pointer;
    line-height: 1;
    height: 100%;
}

.midi-player .btn-tempo-down:hover,
.midi-player .btn-tempo-up:hover {
    background: var(--th-player-border);
    color: var(--th-player-text);
}

.midi-player .tempo-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--th-player-text);
    padding: 0 0.3rem;
    min-width: 2rem;
    text-align: center;
    cursor: pointer;
    border-left: 1px solid var(--th-player-border);
    border-right: 1px solid var(--th-player-border);
    line-height: 1;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.midi-player .tempo-label:hover {
    background: var(--th-player-border);
    color: var(--th-accent);
}

/* Mode toggle */
.midi-player .btn-mode {
    font-size: 0.72rem;
    padding: 0.2rem 0.6rem;
    border-color: var(--th-player-border);
    color: var(--th-player-text-dim);
    background: transparent;
}

.midi-player .btn-mode:hover {
    color: var(--th-player-text);
    background: var(--th-player-surface);
}

.midi-player .btn-mode.active.btn-primary {
    background: var(--th-accent);
    border-color: var(--th-accent);
    color: var(--th-accent-text);
}


/* Voice rows */
.midi-player .voice-controls {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.midi-player .voice-row {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.3rem 0.4rem;
    background: var(--th-player-surface);
    border-radius: 6px;
    min-width: 0;
}

.midi-player .voice-color {
    width: 4px;
    height: 1.4rem;
    border-radius: 2px;
    flex-shrink: 0;
}

.midi-player .voice-label {
    min-width: 0;
    width: 4.5rem;
    flex-shrink: 0;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--th-player-text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.midi-player .voice-volume {
    flex: 1;
    min-width: 40px;
    accent-color: var(--th-accent);
}

.midi-player .btn-mute,
.midi-player .btn-solo {
    font-size: 0.65rem;
    font-weight: 600;
    padding: 0.1rem 0.35rem;
    min-width: 1.6rem;
    border-radius: 3px;
    border: 1px solid var(--th-player-border);
    background: transparent;
    color: var(--th-player-text-dim);
    line-height: 1.3;
}

.midi-player .btn-mute:hover,
.midi-player .btn-solo:hover {
    background: var(--th-player-border);
    color: var(--th-player-text);
}

.midi-player .btn-mute.active.btn-danger {
    background: #d94a6e;
    border-color: #d94a6e;
    color: #fff;
}

.midi-player .btn-solo.active.btn-warning {
    background: #d9a24a;
    border-color: #d9a24a;
    color: var(--th-player-bg);
}

/* Progress bar */
.midi-player .player-progress-section {
    padding-top: 0.5rem;
    margin-top: 0.35rem;
    border-top: 1px solid var(--th-player-surface);
}

.midi-player .playback-progress {
    height: 6px;
    cursor: pointer;
    background: var(--th-player-surface);
    border-radius: 3px;
    overflow: hidden;
}

.midi-player .playback-progress .progress-bar {
    background: var(--th-accent);
    border-radius: 3px;
    transition: none;
}

.midi-player .playback-time-current,
.midi-player .playback-time-total {
    font-size: 0.72rem;
    color: var(--th-player-text-dim);
}

/* ─── Liturgy Compiler ─────────────────────────────────────────── */

.liturgy-section {
    border: 1px solid #dee2e6;
    transition: box-shadow 0.15s;
}

.liturgy-section:hover {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.06);
}

.liturgy-section-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.6rem;
    height: 1.6rem;
    border-radius: 50%;
    background: #e9ecef;
    color: #495057;
    font-size: 0.75rem;
    font-weight: 600;
    flex-shrink: 0;
}

.liturgy-section-name {
    font-weight: 500;
    white-space: nowrap;
    min-width: 8rem;
    font-size: 0.9rem;
}

.liturgy-preview-btn {
    flex-shrink: 0;
}

/* Search box with absolute dropdown */
.liturgy-search-wrap {
    position: relative;
}

.liturgy-search-results {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 10;
    background: #fff;
    border: 1px solid #dee2e6;
    border-top: none;
    border-radius: 0 0 6px 6px;
    max-height: 250px;
    overflow-y: auto;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.liturgy-search-item {
    padding: 0.4rem 0.6rem;
    cursor: pointer;
    font-size: 0.85rem;
    border-bottom: 1px solid #f0f0f0;
}

.liturgy-search-item:hover {
    background: #f0f6ff;
}

.liturgy-search-item.selected {
    background: #e8f0fe;
    color: #6c757d;
}

/* Pills for multi-select */
.liturgy-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
    margin-top: 0.35rem;
}

.liturgy-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.5rem;
    background: #e8f0fe;
    color: #1a73e8;
    border-radius: 12px;
    font-size: 0.78rem;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.liturgy-pill-remove {
    cursor: pointer;
    font-size: 0.7rem;
    opacity: 0.6;
    flex-shrink: 0;
}

.liturgy-pill-remove:hover {
    opacity: 1;
}

/* Instrument selector */
.midi-player .instrument-select {
    background: var(--th-player-surface);
    color: var(--th-player-text);
    border: 1px solid var(--th-player-border);
    border-radius: 6px;
    font-size: 0.72rem;
    padding: 0.2rem 0.4rem;
    max-width: 9rem;
    cursor: pointer;
}

.midi-player .instrument-select:focus {
    border-color: var(--th-accent);
    outline: none;
}

/* Loading overlay for instrument switch */
.midi-player .loading-overlay {
    position: absolute;
    inset: 0;
    background: var(--th-player-bg);
    opacity: 0.92;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 20;
    border-radius: 10px;
    color: var(--th-player-text);
    font-size: 0.85rem;
    gap: 0.5rem;
}

/* Responsive */
@media (max-width: 991px) {
    .filters-sidebar {
        border-bottom: 1px solid #dee2e6;
        padding-bottom: 1rem;
        margin-bottom: 1rem;
    }
}