/* Mermaid Zoom Controls Styling - Editorial Theme */

/* Container styling */
.mermaid-rendered {
    position: relative;
    overflow: hidden;
}

/* SVG Pan Zoom Control Buttons */
.svg-pan-zoom-control {
    cursor: pointer;
    fill: #f5f5f7;
    fill-opacity: 0.8;
    transition: fill-opacity 0.2s;
}

body.light-theme .svg-pan-zoom-control {
    fill: #333333;
}

.svg-pan-zoom-control:hover {
    fill-opacity: 1;
}

.svg-pan-zoom-control-background {
    fill: #12121a;
    fill-opacity: 0.9;
    stroke: rgba(255, 255, 255, 0.1);
    stroke-width: 1px;
}

body.light-theme .svg-pan-zoom-control-background {
    fill: #f0f0f0;
    stroke: #ccc;
}

/* Control button positioning */
.svg-pan-zoom-control-zoom-in,
.svg-pan-zoom-control-zoom-out,
.svg-pan-zoom-control-reset {
    opacity: 0.7;
    transition: opacity 0.2s;
}

.svg-pan-zoom-control-zoom-in:hover,
.svg-pan-zoom-control-zoom-out:hover,
.svg-pan-zoom-control-reset:hover {
    opacity: 1;
}

/* Custom control button styles */
.svg-pan-zoom-controls {
    transform: scale(0.8);
    transform-origin: top left;
}

/* Ensure SVG is interactive */
.mermaid-rendered svg {
    cursor: move;
    cursor: grab;
    user-select: none;
}

.mermaid-rendered svg:active {
    cursor: grabbing;
}

/* Text selection inside diagrams */
.mermaid-rendered svg text {
    cursor: text;
    user-select: text;
}

/* Zoom hint tooltip - positioned at bottom left to not conflict with ARCHITECTURE label */
.mermaid-zoom-hint {
    position: absolute;
    bottom: 10px;
    left: 10px;
    font-family: "Inter", -apple-system, sans-serif;
    font-size: 11px;
    color: #71717a;
    background: rgba(10, 10, 15, 0.9);
    padding: 4px 10px;
    border-radius: 4px;
    opacity: 0;
    transition: opacity 0.3s;
    pointer-events: none;
    z-index: 100;
}

body.light-theme .mermaid-zoom-hint {
    background: rgba(255, 255, 255, 0.9);
    color: #666;
}

.mermaid-rendered:hover .mermaid-zoom-hint {
    opacity: 1;
}

/* Hide hint on small screens */
@media (max-width: 768px) {
    .mermaid-zoom-hint {
        display: none;
    }
}

/* Prevent overflow on mobile */
@media (max-width: 768px) {
    .mermaid-rendered {
        touch-action: pan-x pan-y;
    }
}

/* Fullscreen Button */
.mermaid-fullscreen-btn {
    position: absolute;
    top: 8px;
    left: 10px;
    background: rgba(18, 18, 26, 0.95) !important;
    color: #f5f5f7 !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    border-radius: 4px;
    padding: 6px 12px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 500;
    z-index: 100;
    transition: all 0.2s;
    box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}

body.light-theme .mermaid-fullscreen-btn {
    background: rgba(255, 255, 255, 0.95);
    color: #333;
    border-color: #ccc;
}

.mermaid-fullscreen-btn:hover {
    background: #48dbfb !important;
    color: #0a0a0f !important;
    border-color: #48dbfb !important;
}

/* Fullscreen Modal */
.mermaid-fullscreen-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(10, 10, 15, 0.98);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.mermaid-fullscreen-modal.active {
    opacity: 1;
}

/* Fullscreen Content */
.mermaid-fullscreen-content {
    width: 95vw;
    height: 90vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
}

.mermaid-fullscreen-content svg {
    background: #1a1a24;
    border-radius: 6px;
    padding: 24px;
}

/* Close Button */
.mermaid-fullscreen-close {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.05);
    color: #f5f5f7;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 4px;
    padding: 8px 14px;
    cursor: pointer;
    font-size: 18px;
    z-index: 10001;
    transition: all 0.2s;
}

.mermaid-fullscreen-close:hover {
    background: #ff6b6b;
    border-color: #ff6b6b;
    color: #0a0a0f;
}

/* Fullscreen SVG controls positioning */
.mermaid-fullscreen-content .svg-pan-zoom-controls {
    position: absolute;
    left: 10px;
    top: 10px;
}