/**
 * Gesture Tracker Component Styles
 * BEM naming with theme-aware CSS variables
 */

/* ==========================================================================
   GESTURE TRACKER PLAYGROUND DEMO STYLES
   ========================================================================== */

.gesture-tracker-demo {
    width: 100%;
    box-sizing: border-box;
    padding: var(--pro-spacing-lg, 1.5rem);
}

.gesture-tracker-demo__section {
    width: 100%;
    margin-bottom: var(--pro-spacing-xl, 2rem);
    box-sizing: border-box;
}

.gesture-tracker-demo__section h3 {
    margin-bottom: var(--pro-spacing-sm, 0.5rem);
    color: var(--pro-text-primary);
    font-size: var(--pro-font-size-lg, 1.125rem);
}

/* State Display */
.gesture-tracker-demo__state {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: var(--pro-spacing-md, 1rem);
    padding: var(--pro-spacing-md, 1rem);
    background-color: var(--pro-bg-secondary);
    border: 1px solid var(--pro-border-color);
    border-radius: var(--pro-border-radius, 6px);
}

.gesture-tracker-demo__state-item {
    display: flex;
    flex-direction: column;
    gap: var(--pro-spacing-xs, 0.25rem);
}

.gesture-tracker-demo__state-label {
    font-size: var(--pro-font-size-xs, 0.75rem);
    color: var(--pro-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.gesture-tracker-demo__state-value {
    font-size: var(--pro-font-size-base, 1rem);
    color: var(--pro-text-primary);
    font-weight: var(--pro-font-weight-medium, 500);
    min-width: 0;
    word-break: break-word;
}

/* API Controls */
.gesture-tracker-demo__controls {
    display: flex;
    flex-direction: column;
    gap: var(--pro-spacing-md, 1rem);
    padding: var(--pro-spacing-md, 1rem);
    background-color: var(--pro-bg-secondary);
    border: 1px solid var(--pro-border-color);
    border-radius: var(--pro-border-radius, 6px);
    overflow: hidden;
}

.gesture-tracker-demo__control-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--pro-spacing-sm, 0.5rem);
}

.gesture-tracker-demo__control-label {
    min-width: 80px;
    font-size: var(--pro-font-size-sm, 0.875rem);
    font-weight: var(--pro-font-weight-medium, 500);
    color: var(--pro-text-secondary);
}

.gesture-tracker-demo__control-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--pro-spacing-xs, 0.25rem);
}

/* Gesture Area */
.gesture-tracker-demo__gesture-area {
    width: 100%;
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--pro-bg-secondary);
    border: 2px dashed var(--pro-border-color);
    border-radius: var(--pro-border-radius-lg, 8px);
    cursor: grab;
    user-select: none;
    touch-action: none;
    transition: border-color 0.2s ease, background-color 0.2s ease;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
}

.gesture-tracker-demo__gesture-area:active {
    cursor: grabbing;
}

.gesture-tracker-demo__gesture-area--active {
    border-color: var(--pro-accent-primary);
    background-color: var(--pro-accent-primary-muted, rgba(9, 105, 218, 0.05));
}

.gesture-tracker-demo__gesture-area--disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.gesture-tracker-demo__gesture-icon {
    font-size: 3rem;
    color: var(--pro-text-muted);
    margin-bottom: var(--pro-spacing-md, 1rem);
    transition: color 0.2s ease, transform 0.2s ease;
}

.gesture-tracker-demo__gesture-area--active .gesture-tracker-demo__gesture-icon {
    color: var(--pro-accent-primary);
    transform: scale(1.1);
}

.gesture-tracker-demo__gesture-hint {
    color: var(--pro-text-muted);
    text-align: center;
}

.gesture-tracker-demo__gesture-hint p {
    margin: 0 0 var(--pro-spacing-xs, 0.25rem);
}

.gesture-tracker-demo__gesture-hint small {
    font-size: var(--pro-font-size-xs, 0.75rem);
}

/* Visual feedback overlay */
.gesture-tracker-demo__feedback {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    padding: var(--pro-spacing-md, 1rem) var(--pro-spacing-lg, 1.5rem);
    background-color: var(--pro-accent-primary);
    color: var(--pro-text-inverse, #fff);
    border-radius: var(--pro-border-radius, 6px);
    font-size: var(--pro-font-size-lg, 1.125rem);
    font-weight: var(--pro-font-weight-semibold, 600);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.15s ease;
    z-index: 10;
}

.gesture-tracker-demo__feedback--visible {
    opacity: 1;
}

/* Direction indicator */
.gesture-tracker-demo__direction {
    position: absolute;
    font-size: 4rem;
    color: var(--pro-accent-primary);
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.gesture-tracker-demo__direction--visible {
    opacity: 0.8;
}

.gesture-tracker-demo__direction--up {
    top: var(--pro-spacing-md, 1rem);
    left: 50%;
    transform: translateX(-50%);
}

.gesture-tracker-demo__direction--down {
    bottom: var(--pro-spacing-md, 1rem);
    left: 50%;
    transform: translateX(-50%);
}

.gesture-tracker-demo__direction--left {
    left: var(--pro-spacing-md, 1rem);
    top: 50%;
    transform: translateY(-50%);
}

.gesture-tracker-demo__direction--right {
    right: var(--pro-spacing-md, 1rem);
    top: 50%;
    transform: translateY(-50%);
}

/* Gesture Stats Display */
.gesture-tracker-demo__stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--pro-spacing-md, 1rem);
}

.gesture-tracker-demo__stat-card {
    padding: var(--pro-spacing-md, 1rem);
    background-color: var(--pro-bg-secondary);
    border: 1px solid var(--pro-border-color);
    border-radius: var(--pro-border-radius, 6px);
    text-align: center;
}

.gesture-tracker-demo__stat-value {
    font-size: var(--pro-font-size-xl, 1.25rem);
    font-weight: var(--pro-font-weight-semibold, 600);
    color: var(--pro-text-primary);
    margin-bottom: var(--pro-spacing-xs, 0.25rem);
    font-family: var(--pro-font-mono);
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.gesture-tracker-demo__stat-label {
    font-size: var(--pro-font-size-xs, 0.75rem);
    color: var(--pro-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Draggable Element Area */
.gesture-tracker-demo__drag-container {
    width: 100%;
    height: 200px;
    position: relative;
    background-color: var(--pro-bg-secondary);
    border: 1px solid var(--pro-border-color);
    border-radius: var(--pro-border-radius, 6px);
    overflow: hidden;
    box-sizing: border-box;
}

.gesture-tracker-demo__draggable {
    width: 80px;
    height: 80px;
    background-color: var(--pro-accent-primary);
    border-radius: var(--pro-border-radius, 6px);
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    cursor: grab;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pro-text-inverse, #fff);
    font-size: 1.5rem;
    box-shadow: var(--pro-shadow-md, 0 4px 6px -1px rgba(0, 0, 0, 0.1));
    transition: box-shadow 0.2s ease;
    user-select: none;
    touch-action: none;
}

.gesture-tracker-demo__draggable:active {
    cursor: grabbing;
    box-shadow: var(--pro-shadow-lg, 0 10px 15px -3px rgba(0, 0, 0, 0.1));
}

.gesture-tracker-demo__draggable--dragging {
    opacity: 0.9;
}

/* Events Log */
.gesture-tracker-demo__log-controls {
    margin-bottom: var(--pro-spacing-sm, 0.5rem);
}

.gesture-tracker-demo__log {
    width: 100%;
    min-height: 150px;
    max-height: 250px;
    padding: var(--pro-spacing-md, 1rem);
    margin: 0;
    overflow: auto;
    font-family: var(--pro-font-mono);
    font-size: var(--pro-font-size-xs, 0.75rem);
    line-height: 1.5;
    color: var(--pro-text-secondary);
    background-color: var(--pro-bg-tertiary);
    border: 1px solid var(--pro-border-color);
    border-radius: var(--pro-border-radius, 6px);
    white-space: pre-wrap;
    word-break: break-word;
    box-sizing: border-box;
}

/* Hint text */
.gesture-tracker-demo__hint {
    font-size: var(--pro-font-size-sm, 0.875rem);
    color: var(--pro-text-muted);
    margin-bottom: var(--pro-spacing-sm, 0.5rem);
}

.gesture-tracker-demo__hint i {
    margin-right: var(--pro-spacing-xs, 0.25rem);
}

/* Responsive adjustments */
@media (max-width: 767.98px) {
    .gesture-tracker-demo {
        padding: var(--pro-spacing-md, 1rem);
    }

    .gesture-tracker-demo__control-group {
        flex-direction: column;
        align-items: flex-start;
    }

    .gesture-tracker-demo__control-label {
        margin-bottom: var(--pro-spacing-xs, 0.25rem);
    }

    .gesture-tracker-demo__gesture-area {
        min-height: 250px;
    }

    .gesture-tracker-demo__stats {
        grid-template-columns: repeat(2, 1fr);
    }

    .gesture-tracker-demo__state {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
    .gesture-tracker-demo__gesture-area,
    .gesture-tracker-demo__gesture-icon,
    .gesture-tracker-demo__feedback,
    .gesture-tracker-demo__direction,
    .gesture-tracker-demo__draggable {
        transition: none;
    }
}