:root{color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.5;font-weight:400;color:#0f172a;background:#f5f7fb;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body,#app{min-height:100%;margin:0}body{min-height:100vh;background:radial-gradient(circle at top left,rgba(37,99,235,.12),transparent 32%),radial-gradient(circle at bottom right,rgba(15,23,42,.08),transparent 36%),#f5f7fb}button,input{font:inherit}button{border:0;cursor:pointer}a{color:inherit}.home-page{min-height:100vh}.auth-page,.profile-page{min-height:100vh;display:grid;place-items:center;padding:24px}.auth-card,.profile-card{width:min(100%,460px);border:1px solid rgba(148,163,184,.22);border-radius:24px;background:#ffffffe6;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);box-shadow:0 24px 60px #0f172a14;padding:28px}.profile-card{width:min(100%,760px)}.eyebrow{margin:0 0 8px;font-size:.78rem;letter-spacing:.16em;text-transform:uppercase;color:#2563eb}h1{margin:0;font-size:clamp(1.8rem,4vw,2.6rem);line-height:1.1}.helper-text{margin:12px 0 0;color:#475569}.auth-form{display:grid;gap:16px;margin-top:24px}.auth-form label{display:grid;gap:8px;font-weight:600}.auth-form input{width:100%;border:1px solid #cbd5e1;border-radius:14px;padding:14px 16px;background:#fff;color:#0f172a;outline:none;transition:border-color .2s ease,box-shadow .2s ease}.auth-form input:focus{border-color:#2563eb;box-shadow:0 0 0 4px #2563eb1f}.auth-form button,.ghost-button{border-radius:14px;padding:13px 18px;font-weight:700;transition:transform .2s ease,opacity .2s ease,background .2s ease}.auth-form button{margin-top:4px;background:#0f172a;color:#fff}.ghost-button{background:#0f172a0f;color:#0f172a}.auth-form button:hover,.ghost-button:hover{transform:translateY(-1px)}.auth-form button:disabled{opacity:.7;cursor:wait}.error-message{margin:16px 0 0;color:#b91c1c;font-weight:600}.profile-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.profile-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-top:24px}.info-tile{display:grid;gap:8px;padding:18px;border-radius:18px;background:#f8fafc;border:1px solid #e2e8f0}.info-tile span{font-size:.82rem;text-transform:uppercase;letter-spacing:.08em;color:#64748b}.info-tile strong{word-break:break-word;font-size:1rem;color:#0f172a}.home-shell{padding:30px;background-color:#f8f8f8}@media(max-width:640px){.auth-card,.profile-card{padding:22px;border-radius:20px}.profile-header{flex-direction:column}}