/**
 * MIDI Mapping Table UI - Ableton Rack Style
 * Clean, functional table-based mapping view
 */

/* ==================== Side Panel ==================== */
.midi-mapping-overlay {
    display: none;
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    width: clamp(320px, 40vw, 500px);
    background: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    z-index: 9998;
    transform: translateX(100%);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.midi-mapping-overlay.visible {
    display: flex;
    flex-direction: column;
    transform: translateX(0);
}

@keyframes fadeInOverlay {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

/* ==================== Content Container ==================== */
.midi-mapping-table-content {
    background: linear-gradient(135deg, #1a1a1a 0%, #0d0d0d 100%);
    border-left: 1px solid #444;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    box-shadow: -10px 0 40px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    position: relative;
}

/* ==================== Header ==================== */
.midi-mapping-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    background: #0a0a0a;
    border-bottom: 1px solid #333;
}

.midi-mapping-title {
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
}

.midi-indicator {
    background: linear-gradient(135deg, #ff6600, #ff9900);
    color: #000;
    font-size: 11px;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: 4px;
    letter-spacing: 1px;
}

.midi-mapping-instructions {
    font-size: 12px;
    color: #888;
    font-family: 'SF Mono', Monaco, monospace;
}

.midi-close-btn {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    background: #222;
    border: 1px solid #444;
    color: #999;
    font-size: 18px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.midi-close-btn:hover {
    background: #ff3333;
    color: #fff;
    border-color: #ff5555;
    transform: scale(1.1);
}

.midi-close-btn:active {
    transform: scale(0.95);
}

/* ==================== Table Container ==================== */
.midi-mapping-table-container {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0;
}

/* Custom scrollbar */
.midi-mapping-table-container::-webkit-scrollbar {
    width: 8px;
}

.midi-mapping-table-container::-webkit-scrollbar-track {
    background: #0a0a0a;
}

.midi-mapping-table-container::-webkit-scrollbar-thumb {
    background: #333;
    border-radius: 4px;
}

.midi-mapping-table-container::-webkit-scrollbar-thumb:hover {
    background: #444;
}

/* ==================== Table ==================== */
.midi-mapping-table {
    width: 100%;
    border-collapse: collapse;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 13px;
}

.midi-mapping-table thead {
    position: sticky;
    top: 0;
    background: #0a0a0a;
    z-index: 10;
}

.midi-mapping-table th {
    text-align: left;
    padding: 12px 16px;
    color: #888;
    font-weight: 600;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 2px solid #333;
}

.midi-mapping-table tbody tr {
    border-bottom: 1px solid #222;
    transition: background 0.15s ease;
}

.midi-mapping-table tbody tr:hover {
    background: rgba(255, 102, 0, 0.05);
}

.midi-mapping-table td {
    padding: 14px 16px;
    color: #ddd;
}

/* Empty state */
.midi-mapping-empty td {
    text-align: center;
    padding: 40px 20px !important;
    color: #666 !important;
    font-size: 14px;
}

/* ==================== Table Cells ==================== */
.midi-param-cell {
    font-weight: 500;
    color: #fff;
}

.midi-control-cell {
    color: #ff9900;
    font-weight: 600;
}

.midi-mode-cell {
    /* Mode badges */
}

.midi-mode-badge {
    display: inline-block;
    padding: 3px 8px;
    border-radius: 3px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.midi-mode-badge.continuous {
    background: rgba(0, 153, 255, 0.2);
    color: #0099ff;
    border: 1px solid rgba(0, 153, 255, 0.4);
}

.midi-mode-badge.toggle {
    background: rgba(102, 204, 0, 0.2);
    color: #66cc00;
    border: 1px solid rgba(102, 204, 0, 0.4);
}

.midi-mode-badge.direct {
    background: rgba(255, 102, 0, 0.2);
    color: #ff6600;
    border: 1px solid rgba(255, 102, 0, 0.4);
}

.midi-mode-badge.momentary {
    background: rgba(153, 51, 255, 0.2);
    color: #9933ff;
    border: 1px solid rgba(153, 51, 255, 0.4);
}

.midi-value-cell {
    color: #aaa;
    font-size: 12px;
}

.midi-actions-cell {
    text-align: right;
}

.midi-delete-btn {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    background: transparent;
    border: 1px solid #444;
    color: #666;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.midi-delete-btn:hover {
    background: #ff3333;
    border-color: #ff3333;
    color: #fff;
}

/* ==================== Footer ==================== */
.midi-mapping-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 24px;
    background: #0a0a0a;
    border-top: 1px solid #333;
    gap: 12px;
}

.midi-action-btn {
    padding: 8px 16px;
    background: #222;
    border: 1px solid #444;
    border-radius: 6px;
    color: #ddd;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

.midi-action-btn:hover {
    background: #2a2a2a;
    border-color: #666;
    color: #fff;
}

.midi-mapping-stats {
    margin-left: auto;
    font-size: 12px;
    color: #888;
    font-family: 'SF Mono', Monaco, monospace;
}

/* ==================== MIDI Mode Active ==================== */
/* Visual feedback when MIDI mapping mode is active */

#controls.midi-mode-active {
    position: relative;
    border-color: rgba(255, 102, 0, 0.3);
}

#controls.midi-mode-active::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 102, 0, 0.03);
    pointer-events: none;
    z-index: 1;
    border-radius: inherit;
}

.midi-mappable {
    position: relative;
    transition: all 0.2s ease !important;
}

.midi-mappable:not(:disabled) {
    cursor: pointer !important;
    outline: 2px solid transparent !important;
    outline-offset: 2px;
}

.midi-mappable:hover:not(:disabled) {
    outline-color: rgba(255, 102, 0, 0.4) !important;
}

.midi-mappable.midi-learning {
    outline-color: #ff6600 !important;
    animation: midi-pulse 1s ease-in-out infinite;
}

@keyframes midi-pulse {
    0%, 100% {
        outline-color: #ff6600;
        box-shadow: 0 0 0 rgba(255, 102, 0, 0);
    }
    50% {
        outline-color: #ff9900;
        box-shadow: 0 0 12px rgba(255, 102, 0, 0.5);
    }
}

/* ==================== Responsive ==================== */
@media (max-width: 1024px) {
    .midi-mapping-overlay {
        width: 50vw;
    }
    
    #controls {
        width: clamp(280px, 45vw, 400px);
    }
}

@media (max-width: 768px) {
    .midi-mapping-overlay {
        width: 100vw;
        right: 0;
    }
    
    .midi-mapping-overlay.visible {
        transform: translateX(0);
    }
    
    #controls.midi-mode-active {
        opacity: 0.3;
        pointer-events: none;
    }
    
    .midi-mapping-header {
        flex-wrap: wrap;
        gap: 8px;
        padding: 16px;
    }
    
    .midi-mapping-instructions {
        display: none;
    }
    
    .midi-mapping-table {
        font-size: 11px;
    }
    
    .midi-mapping-table th,
    .midi-mapping-table td {
        padding: 8px 10px;
    }
    
    .midi-action-btn {
        padding: 6px 12px;
        font-size: 11px;
    }
}

@media (max-width: 480px) {
    .midi-mapping-overlay {
        width: 100vw;
    }
    
    .midi-mapping-header {
        padding: 12px;
    }
    
    .midi-mapping-title {
        font-size: 14px;
    }
    
    #controls {
        width: clamp(280px, 90vw, 400px);
    }
}

/* ==================== Animations ==================== */
@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.midi-mapping-overlay.visible .midi-mapping-table-content {
    animation: slideIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}