:root{--bg-main:#f8fafc;--bg-card:#fff;--text-main:#0f172a;--text-sub:#64748b;--border:#e2e8f0;--accent:#f59e0b;--success:#10b981;--glass-bg:#ffffffb3;--glass-border:#ffffff2e;--lv-1:#94a3b8;--lv-2:#3b82f6;--lv-3:#8b5cf6;--lv-4:#ec4899;--lv-5:#f43f5e;--sidebar-width:260px;--mobile-nav-height:64px;--content-max-width:1200px;--transition:all .2s ease-in-out;--primary:#2563eb;--primary-hover:#1d4ed8}[data-color-theme=pink]{--primary:#db2777;--primary-hover:#be185d}[data-color-theme=green]{--primary:#16a34a;--primary-hover:#15803d}[data-color-theme=yellow]{--primary:#d97706;--primary-hover:#b45309}[data-color-theme=gray]{--primary:#4b5563;--primary-hover:#374151}[data-theme=dark]{--bg-main:#0b0f1a;--bg-main-hover:#121826;--bg-card:#161b2c;--bg-card-hover:#1e253a;--bg-sub:#1e293b;--text-main:#f8fafc;--text-sub:#a1b0c5;--border:#1e293b;--glass-bg:#161b2cb3;--glass-border:#ffffff14;--primary:#60a5fa;--primary-hover:#3b82f6}[data-theme=dark][data-color-theme=pink]{--primary:#f472b6;--primary-hover:#ec4899}[data-theme=dark][data-color-theme=green]{--primary:#4ade80;--primary-hover:#22c55e}[data-theme=dark][data-color-theme=yellow]{--primary:#fbbf24;--primary-hover:#f59e0b}[data-theme=dark][data-color-theme=gray]{--primary:#9ca3af;--primary-hover:#6b7280}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;word-break:break-all;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}.glass{background:var(--glass-bg);-webkit-backdrop-filter:blur(10px);border:1px solid var(--glass-border)}