:root{--color-bg: #f8fafc;--color-surface: #ffffff;--color-border: #e2e8f0;--color-text: #0f172a;--color-text-muted: #64748b;--color-header-bg: rgba(255, 255, 255, .92);--color-nav-active-bg: #e2e8f0;--color-nav-active-text: #0f172a;--color-nav-text: #475569}.dark{--color-bg: #070d1a;--color-surface: #111827;--color-border: #1e293b;--color-text: #f1f5f9;--color-text-muted: #94a3b8;--color-header-bg: rgba(7, 13, 26, .92);--color-nav-active-bg: #1e293b;--color-nav-active-text: #f1f5f9;--color-nav-text: #94a3b8}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,sans-serif;background-color:var(--color-bg);color:var(--color-text)}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:99px}::-webkit-scrollbar-thumb:hover{background:var(--color-text-muted)}::-webkit-scrollbar-corner{background:transparent}*{scrollbar-width:thin;scrollbar-color:var(--color-border) transparent}