:root{--bg: #0b1020;--panel: #121a33;--panel-2: #0f1530;--text: #eaf2ff;--muted: #a7b3d1;--accent: #6aa0ff;--accent-2: #9fffcb;--error: #ff6b6b;--success: #2ecc71;--focus: 0 0 0 3px rgba(106,160,255,.35);--fs-1: clamp(1rem, .9rem + .3vw, 1.125rem);--fs-2: clamp(1.05rem, 1rem + .7vw, 1.35rem);--fs-h1: clamp(1.4rem, 1.1rem + 2.4vw, 2.2rem);--radius: 16px;--shadow: 0 10px 30px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.04)}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,"Apple Color Emoji","Segoe UI Emoji";font-size:var(--fs-1);background:radial-gradient(1200px 700px at 20% -10%,#16224b 0%,transparent 60%),var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.page{min-height:100%;display:grid;grid-template-rows:auto 1fr auto}.header{padding:clamp(1rem,3vw,3rem) 1rem 1rem;text-align:center}.brand{display:inline-flex;gap:.6rem;align-items:center;justify-content:center}.logo{font-size:2rem}.title{margin:0;font-size:var(--fs-h1);letter-spacing:.3px}.subtitle{margin:.5rem auto 0;color:var(--muted);max-width:62ch;font-size:var(--fs-2)}main{padding:clamp(.75rem,2vw,2rem);display:grid;place-items:start center}.container{width:100%;max-width:min(960px,92vw)}.card{width:100%;background:linear-gradient(180deg,var(--panel) 0%,var(--panel-2) 100%);border:1px solid rgba(255,255,255,.06);border-radius:var(--radius);padding:clamp(.9rem,2.2vw,1.4rem);box-shadow:var(--shadow)}.grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.field{display:grid;gap:.35rem}.field--full{grid-column:1 / -1}.checkbox{align-items:start}.checkbox__label{display:inline-flex;gap:.6rem;align-items:start}label{font-weight:600;color:#e3ebff}input,select,textarea{width:100%;color:var(--text);background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:.85rem 1rem;outline:none;transition:box-shadow .2s,border-color .2s,background .2s,transform .06s;-webkit-tap-highlight-color:transparent}textarea{resize:vertical;min-height:120px}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:var(--focus);background:#ffffff0f}.help{color:var(--muted);font-size:.85rem}.error{color:var(--error);font-size:.9rem}.actions{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:flex-end;margin-top:.5rem}.btn{background:linear-gradient(135deg,var(--accent) 0%,#5f7cff 100%);border:none;color:#0b1020;font-weight:800;padding:.9rem 1.1rem;border-radius:12px;cursor:pointer;transition:transform .08s ease,box-shadow .2s ease;box-shadow:0 6px 20px #6692ff59}.btn:hover{transform:translateY(-1px)}.btn:active{transform:translateY(0);box-shadow:0 2px 10px #6692ff59}.btn:disabled{opacity:.7;cursor:not-allowed}.toast{margin-top:1rem;padding:.9rem 1rem;border-radius:12px;font-weight:600;border:1px solid rgba(255,255,255,.08)}.toast.success{background:#2ecc712e;color:#c6ffd7}.toast.error{background:#ff6b6b2e;color:#ffd6d6}.footer{padding:2rem 1rem 3rem;display:grid;place-items:center;color:var(--muted);text-align:center}@media (min-width: 1024px){.grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}}@media (max-width: 360px){input,select,textarea{padding:.8rem .9rem}.card{padding:.8rem}}