:root{--bg:#09090f;--bg2:#0f0f1a;--bg3:#151525;--card:#ffffff0a;--border:#ffffff14;--primary:#ef4444;--text:#e4e4e7;--muted:#71717a;--radius:12px}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5}a{color:inherit}button,input,select,textarea{cursor:pointer;font-family:inherit}input,textarea{cursor:text}.glass{background:var(--card);border:1px solid var(--border);border-radius:var(--radius)}.btn-primary{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:.65rem 1.25rem;font-size:.88rem;font-weight:700;transition:opacity .15s}.btn-primary:hover{opacity:.88}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{border:1px solid var(--border);color:var(--muted);cursor:pointer;background:0 0;border-radius:8px;padding:.6rem 1.1rem;font-size:.85rem;transition:border-color .15s,color .15s}.btn-ghost:hover{color:var(--text);border-color:#fff3}.input{border:1px solid var(--border);color:var(--text);background:#ffffff0d;border-radius:8px;outline:none;width:100%;padding:.7rem 1rem;font-size:.88rem;transition:border-color .15s}.input:focus{border-color:#ef444480}.input::placeholder{color:var(--muted)}.label{color:var(--muted);letter-spacing:.04em;margin-bottom:.4rem;font-size:.78rem;font-weight:600;display:block}.error-box{color:#f87171;background:#ef444414;border:1px solid #ef444433;border-radius:8px;padding:.7rem 1rem;font-size:.83rem}.success-box{color:#34d399;background:#10b98114;border:1px solid #10b98133;border-radius:8px;padding:.7rem 1rem;font-size:.83rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.3s fadeIn}@keyframes spin{to{transform:rotate(360deg)}}