/**
 * Pointer Tracker Playground Demo Styles
 * BEM naming with theme-aware CSS variables
 */

/* ==========================================================================
   POINTER TRACKER PLAYGROUND DEMO STYLES
   ========================================================================== */

/* Canvas Container */
.pointer-tracker-demo__canvas-container {
    position: relative;
    width: 100%;
    background: var(--pro-bg-tertiary, #1a1a1a);
    border: 1px solid var(--pro-border-color, #333);
    border-radius: var(--pro-radius-md, 8px);
    overflow: hidden;
}

.pointer-tracker-demo__canvas {
    display: block;
    width: 100%;
    height: 300px;
    cursor: crosshair;
    touch-action: none;
}

/* Pointer Type Indicator */
.pointer-tracker-demo__pointer-indicator {
    position: absolute;
    top: 0.75rem;
    right: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.75rem;
    background: var(--pro-bg-secondary, #252525);
    border: 1px solid var(--pro-border-color, #333);
    border-radius: var(--pro-radius-sm, 6px);
    font-size: 0.75rem;
    color: var(--pro-text-secondary, #888);
}

.pointer-tracker-demo__pointer-indicator i {
    font-size: 0.875rem;
}

.pointer-tracker-demo__pointer-indicator--mouse i {
    color: var(--pro-accent-primary, #2f81f7);
}

.pointer-tracker-demo__pointer-indicator--touch i {
    color: var(--pro-color-success, #22c55e);
}

.pointer-tracker-demo__pointer-indicator--pen i {
    color: var(--pro-accent-secondary, #a855f7);
}

/* Data Grid */
.pointer-tracker-demo__data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.pointer-tracker-demo__data-card {
    padding: 1rem;
    background: var(--pro-bg-tertiary, #1a1a1a);
    border: 1px solid var(--pro-border-color, #333);
    border-radius: var(--pro-radius-sm, 6px);
}

.pointer-tracker-demo__data-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.75rem;
    color: var(--pro-text-secondary, #888);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.5rem;
}

.pointer-tracker-demo__data-label i {
    font-size: 0.75rem;
    opacity: 0.7;
}

.pointer-tracker-demo__data-value {
    font-family: var(--font-mono, monospace);
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--pro-text-primary, #e0e0e0);
}

.pointer-tracker-demo__data-value--coords {
    color: var(--pro-accent-primary, #2f81f7);
}

.pointer-tracker-demo__data-value--pressure {
    color: var(--pro-color-warning, #eab308);
}

.pointer-tracker-demo__data-value--velocity {
    color: var(--pro-color-success, #22c55e);
}

.pointer-tracker-demo__data-value--tilt {
    color: var(--pro-accent-secondary, #a855f7);
}

/* Pressure Bar */
.pointer-tracker-demo__pressure-bar {
    margin-top: 0.5rem;
    height: 6px;
    background: var(--pro-bg-secondary, #252525);
    border-radius: 3px;
    overflow: hidden;
}

.pointer-tracker-demo__pressure-fill {
    height: 100%;
    width: 50%;
    background: linear-gradient(90deg, var(--pro-color-warning, #eab308), var(--pro-color-danger, #ef4444));
    border-radius: 3px;
    transition: width 0.05s ease-out;
}

/* Velocity Components */
.pointer-tracker-demo__velocity-components {
    display: flex;
    gap: 1rem;
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--pro-text-secondary, #888);
    font-family: var(--font-mono, monospace);
}

/* Tilt Info */
.pointer-tracker-demo__tilt-info {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--pro-text-secondary, #888);
    font-family: var(--font-mono, monospace);
}

/* Event Rate */
.pointer-tracker-demo__event-rate {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--pro-text-secondary, #888);
}

/* State Indicator */
.pointer-tracker-demo__state-indicator {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    background: var(--pro-bg-secondary, #252525);
    border-radius: var(--pro-radius-sm, 6px);
    font-size: 0.875rem;
}

.pointer-tracker-demo__state-indicator::before {
    content: '';
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--pro-text-muted, #666);
    margin-right: 0.5rem;
}

.pointer-tracker-demo__state-indicator--active {
    background: var(--pro-color-success-muted, rgba(34, 197, 94, 0.15));
    color: var(--pro-color-success, #22c55e);
}

.pointer-tracker-demo__state-indicator--active::before {
    background: var(--pro-color-success, #22c55e);
    animation: pointer-tracker-pulse 1s infinite;
}

@keyframes pointer-tracker-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Controls */
.pointer-tracker-demo__controls {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* API Result Display */
.pointer-tracker-demo__result {
    padding: 0.75rem 1rem;
    background: var(--pro-bg-tertiary, #1a1a1a);
    border: 1px solid var(--pro-border-color, #333);
    border-radius: var(--pro-radius-sm, 6px);
    font-family: var(--font-mono, monospace);
    font-size: 0.875rem;
}

.pointer-tracker-demo__result-empty {
    color: var(--pro-text-muted, #666);
}

.pointer-tracker-demo__result-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.pointer-tracker-demo__result-method {
    color: var(--pro-text-secondary, #888);
}

.pointer-tracker-demo__result-arrow {
    color: var(--pro-text-muted, #666);
}

.pointer-tracker-demo__result-value {
    font-weight: 600;
}

.pointer-tracker-demo__result-value--string {
    color: var(--pro-color-success, #22c55e);
}

.pointer-tracker-demo__result-value--boolean {
    color: var(--pro-color-warning, #eab308);
}

.pointer-tracker-demo__result-value--number {
    color: var(--pro-accent-secondary, #a855f7);
}

.pointer-tracker-demo__result-type {
    font-size: 0.75rem;
    color: var(--pro-text-muted, #666);
    margin-left: 0.25rem;
}

/* Settings Display */
.pointer-tracker-demo__settings {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.pointer-tracker-demo__settings .badge {
    font-weight: 400;
}

.pointer-tracker-demo__settings .badge strong {
    font-weight: 600;
}

/* Light Theme */
[data-theme="light"] .pointer-tracker-demo__canvas-container {
    background: var(--pro-bg-tertiary, #f1f3f5);
    border-color: var(--pro-border-color, #dee2e6);
}

[data-theme="light"] .pointer-tracker-demo__pointer-indicator {
    background: var(--pro-bg-secondary, #fff);
    border-color: var(--pro-border-color, #dee2e6);
}

[data-theme="light"] .pointer-tracker-demo__data-card {
    background: var(--pro-bg-tertiary, #f1f3f5);
    border-color: var(--pro-border-color, #dee2e6);
}

[data-theme="light"] .pointer-tracker-demo__result {
    background: var(--pro-bg-tertiary, #f1f3f5);
    border-color: var(--pro-border-color, #dee2e6);
}

/* Responsive */
@media (max-width: 768px) {
    .pointer-tracker-demo__data-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .pointer-tracker-demo__controls {
        flex-direction: column;
    }

    .pointer-tracker-demo__controls .btn {
        width: 100%;
    }

    .pointer-tracker-demo__settings {
        flex-direction: column;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    .pointer-tracker-demo__pressure-fill {
        transition: none;
    }

    .pointer-tracker-demo__state-indicator--active::before {
        animation: none;
    }
}