/**
 * Zoommap Viewer Styles
 * 
 * @package Zoommap
 * @version 1.0.0
 */

/* Main container */
.zoommap-root {
    position: relative;
    background: #1a1a1a;
    overflow: hidden;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.zoommap-root canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

/* Loading indicator */
.zoommap-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: #fff;
    z-index: 1000;
}

.zoommap-spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto 20px;
    border: 4px solid rgba(255, 255, 255, 0.2);
    border-top-color: #fff;
    border-radius: 50%;
    animation: zoommap-spin 1s linear infinite;
}

@keyframes zoommap-spin {
    to { transform: rotate(360deg); }
}

.zoommap-loading p {
    margin: 0;
    font-size: 16px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

/* Error message */
.zoommap-error {
    color: #ff6b6b;
    padding: 20px;
    text-align: center;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.zoommap-error p {
    margin: 10px 0;
}

/* Layer controls panel */
.zoommap-controls {
    position: absolute;
    top: 20px;
    right: 20px;
    width: 280px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    z-index: 100;
    transition: transform 0.3s ease, width 0.3s ease;
}

.zoommap-controls.collapsed {
    width: 50px;
}

.zoommap-controls.collapsed .zoommap-controls-body {
    display: none;
}

.zoommap-controls-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}

.zoommap-controls-header h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: #333;
}

.zoommap-controls.collapsed .zoommap-controls-header h4 {
    display: none;
}

.zoommap-controls-toggle {
    background: none;
    border: none;
    font-size: 16px;
    cursor: pointer;
    padding: 4px 8px;
    color: #666;
    transition: color 0.2s;
}

.zoommap-controls-toggle:hover {
    color: #333;
}

.zoommap-controls-body {
    padding: 12px;
    max-height: 500px;
    overflow-y: auto;
}

/* Layer list */
.zoommap-layers-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.zoommap-layer-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px;
    background: #fff;
    border: 1px solid #e0e0e0;
    border-radius: 6px;
    transition: all 0.2s;
    cursor: default;
}

.zoommap-layer-item:hover {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    border-color: #ccc;
}

.zoommap-layer-item.dragging {
    opacity: 0.5;
    cursor: grabbing;
}

.zoommap-layer-drag-handle {
    color: #999;
    cursor: grab;
    user-select: none;
    font-size: 12px;
    line-height: 1;
    padding: 4px;
}

.zoommap-layer-drag-handle:hover {
    color: #666;
}

.zoommap-layer-drag-handle:active {
    cursor: grabbing;
}

.zoommap-layer-label {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
    cursor: pointer;
    user-select: none;
}

.zoommap-layer-checkbox {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #0073aa;
}

.zoommap-layer-name {
    font-size: 14px;
    color: #333;
    font-weight: 500;
}

/* Save button */
.zoommap-save-btn {
    width: 100%;
    margin-top: 12px;
    padding: 10px 16px;
    background: #0073aa;
    color: #fff;
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
}

.zoommap-save-btn:hover:not(:disabled) {
    background: #005a87;
}

.zoommap-save-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

/* Scrollbar styling */
.zoommap-controls-body::-webkit-scrollbar {
    width: 6px;
}

.zoommap-controls-body::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
    border-radius: 3px;
}

.zoommap-controls-body::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.2);
    border-radius: 3px;
}

.zoommap-controls-body::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 0, 0, 0.3);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .zoommap-controls {
        width: 240px;
        top: 10px;
        right: 10px;
    }
    
    .zoommap-controls.collapsed {
        width: 40px;
    }
    
    .zoommap-controls-header {
        padding: 12px;
    }
    
    .zoommap-controls-body {
        padding: 8px;
        max-height: 300px;
    }
    
    .zoommap-layer-item {
        padding: 8px;
    }
    
    .zoommap-layer-name {
        font-size: 13px;
    }
}

@media (max-width: 480px) {
    .zoommap-controls {
        width: calc(100% - 20px);
        left: 10px;
        right: 10px;
        top: 10px;
    }
    
    .zoommap-controls.collapsed {
        width: 40px;
        left: auto;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .zoommap-controls {
        background: rgba(40, 40, 40, 0.95);
    }
    
    .zoommap-controls-header {
        border-bottom-color: rgba(255, 255, 255, 0.1);
    }
    
    .zoommap-controls-header h4 {
        color: #e0e0e0;
    }
    
    .zoommap-controls-toggle {
        color: #999;
    }
    
    .zoommap-controls-toggle:hover {
        color: #e0e0e0;
    }
    
    .zoommap-layer-item {
        background: #333;
        border-color: #444;
    }
    
    .zoommap-layer-item:hover {
        border-color: #555;
    }
    
    .zoommap-layer-name {
        color: #e0e0e0;
    }
    
    .zoommap-layer-drag-handle {
        color: #666;
    }
    
    .zoommap-layer-drag-handle:hover {
        color: #999;
    }
}

/* Accessibility improvements */
.zoommap-layer-checkbox:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.zoommap-save-btn:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

.zoommap-controls-toggle:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

/* Print styles */
@media print {
    .zoommap-controls {
        display: none;
    }
}