:root{--background:#0f172a;--foreground:#f8fafc;--primary:#3b82f6;--primary-foreground:#ffffff;--secondary:#1e293b;--secondary-foreground:#f1f5f9;--accent:#8b5cf6;--accent-foreground:#ffffff;--card:rgba(30,41,59,0.7);--card-foreground:#f8fafc;--border:rgba(148,163,184,0.2);--input:rgba(148,163,184,0.2);--ring:#3b82f6;--radius:0.75rem;--glass-bg:rgba(15,23,42,0.6);--glass-border:rgba(255,255,255,0.1);--glass-blur:12px}*{box-sizing:border-box;padding:0;margin:0}body{background:radial-gradient(circle at 12% 14%,rgba(255,255,255,.92),transparent 18%),radial-gradient(circle at 84% 12%,rgba(191,219,254,.72),transparent 24%),radial-gradient(circle at 50% 78%,rgba(186,230,253,.58),transparent 28%),linear-gradient(180deg,#eef6ff,#dbeafe 44%,#cfe9ff);background-attachment:fixed;color:#1e293b;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;min-height:100vh;overflow-x:hidden;transition:background .5s ease;position:relative}body:before{background:linear-gradient(115deg,transparent 0 18%,rgba(255,255,255,.28) 26%,transparent 38% 100%),linear-gradient(72deg,transparent 0 52%,rgba(219,234,254,.32) 62%,transparent 76% 100%),linear-gradient(160deg,transparent 0 36%,rgba(186,230,253,.24) 46%,transparent 64% 100%);background-size:140% 140%,120% 120%,160% 160%;filter:blur(24px);opacity:.86;animation:ambientGlassFlow 18s ease-in-out infinite alternate}body:after,body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0}body:after{background:linear-gradient(120deg,rgba(255,255,255,.18),transparent 32%,transparent 70%,rgba(255,255,255,.12)),linear-gradient(180deg,rgba(255,255,255,.08),transparent 30%);mix-blend-mode:screen;opacity:.85}@keyframes ambientGlassFlow{0%{background-position:0 8%,100% 0,18% 100%}to{background-position:100% 18%,0 16%,82% 0}}a,button,input{-webkit-tap-highlight-color:transparent}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--secondary);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary)}.glass-panel{background:var(--card);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius)}.text-gradient{background:linear-gradient(to right,var(--primary),var(--accent));-webkit-background-clip:text;background-clip:text;color:transparent}.container{max-width:600px;margin:0 auto;padding:1rem}@media (max-width:640px){body{background:radial-gradient(circle at 20% 10%,rgba(255,255,255,.88),transparent 22%),radial-gradient(circle at 82% 14%,rgba(191,219,254,.62),transparent 26%),linear-gradient(180deg,#f5f9ff,#deeeff 48%,#d2e8ff)}.container{padding:.5rem .5rem 5rem}}@media (prefers-reduced-motion:reduce){*,:after,:before{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important}}