:root {
    /* Light Theme */
    --color-base: #f8fafc;
    /* slate-50 */
    --color-panel: #ffffff;
    --color-border: #e2e8f0;
    /* slate-200 */
    --color-text: #0f172a;
    /* slate-900 */
    --color-muted: #64748b;
    /* slate-500 */
    --color-primary: #4f46e5;
    /* indigo-600 */
}

.dark {
    /* Dark Theme */
    --color-base: #0f172a;
    /* slate-900 */
    --color-panel: #1e293b;
    /* slate-800 */
    --color-border: #334155;
    /* slate-700 */
    --color-text: #f8fafc;
    /* slate-50 */
    --color-muted: #94a3b8;
    /* slate-400 */
    --color-primary: #6366f1;
    /* indigo-500 */
}

/* Scrollbar */
.custom-scrollbar::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

.custom-scrollbar::-webkit-scrollbar-track {
    background: transparent;
}

.custom-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.4);
    border-radius: 4px;
    border: 2px solid transparent;
    background-clip: padding-box;
}

.custom-scrollbar::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.8);
    border: 2px solid transparent;
    background-clip: padding-box;
}

/* Glass UI */
.glass-nav {
    background: rgba(var(--color-panel), 0.85);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

/* Base override for highlight.js */
.hljs {
    background: transparent !important;
    padding: 0 !important;
}