:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#06111d;--bg-soft:#09121ecc;--card:#08121fd6;--line:#94a3b829;--text:#e5eef8;--muted:#93a4bb;--accent:#74c0fc;--accent-strong:#3b82f6;--shadow:0 24px 80px #0108118c;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{min-height:100vh;color:var(--text);background:radial-gradient(circle at 0 0,#3b82f638,#0000 28%),radial-gradient(circle at 100% 0,#38bdf833,#0000 24%),linear-gradient(#07101b 0%,#050b13 100%)}button,input{font:inherit}button{cursor:pointer}.shell{place-items:center;min-height:100vh;padding:32px 20px;display:grid}.hero-card,.card-loading{border:1px solid var(--line);width:min(100%,500px);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:linear-gradient(#0a1423f5,#070e18eb);border-radius:28px;padding:32px;animation:.42s ease-out float-in}.eyebrow{color:var(--accent);letter-spacing:.08em;text-transform:uppercase;background:#3b82f624;border-radius:999px;align-items:center;gap:8px;padding:6px 10px;font-size:12px;font-weight:700;display:inline-flex}h1{margin:18px 0 12px;font-size:clamp(2rem,4vw,3rem);line-height:1.02}p{color:var(--muted);margin:0;line-height:1.6}.mode-switch{background:#94a3b814;border-radius:18px;gap:8px;margin:24px 0 20px;padding:6px;display:inline-flex}.mode{color:var(--muted);background:0 0;border:0;border-radius:12px;padding:10px 14px;transition:transform .16s,background .16s,color .16s}.mode.active{color:var(--text);background:#3b82f633}.mode:hover{transform:translateY(-1px)}.login-form{gap:14px;display:grid}.login-form label{gap:8px;display:grid}.login-form span{color:#c8d4e3;font-size:.92rem;font-weight:600}.login-form input{width:100%;color:var(--text);background:#020617b8;border:1px solid #94a3b838;border-radius:16px;padding:14px 16px;transition:border-color .16s,box-shadow .16s,transform .16s}.login-form input::placeholder{color:#93a4bb99}.login-form input:focus{border-color:#60a5facc;outline:none;transform:translateY(-1px);box-shadow:0 0 0 4px #3b82f62e}.primary{color:#fff;background:linear-gradient(135deg, var(--accent-strong), #0ea5e9);border:0;border-radius:16px;padding:14px 18px;font-weight:700;transition:transform .16s,filter .16s,box-shadow .16s;box-shadow:0 12px 28px #3b82f642}.primary:hover:not(:disabled){filter:brightness(1.05);transform:translateY(-1px)}.primary:disabled{opacity:.7;cursor:wait}.status{color:#d8f1ff;background:#0ea5e91a;border:1px solid #0ea5e938;border-radius:14px;margin-top:16px;padding:12px 14px}.session-panel{background:#020617b8;border:1px solid #94a3b82e;border-radius:18px;margin:20px 0;overflow:auto}.session-panel pre{color:#d0def0;margin:0;padding:16px;font-size:.9rem}.actions{justify-content:flex-end;display:flex}.card-loading{text-align:center;color:var(--muted)}@keyframes float-in{0%{opacity:0;transform:translateY(14px)scale(.985)}to{opacity:1;transform:translateY(0)scale(1)}}@media (width<=560px){.hero-card,.card-loading{border-radius:22px;padding:24px}.mode-switch{width:100%}.mode{flex:1}}