*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0D1B33;--surface: #152644;--surface2: #1C3058;--accent: #C9A227;--accent-light: #E8C44A;--text: #F0EFE8;--text-dim: #7A8FA8;--green: #3CB57A;--red: #E84C4C;--gold: #C9A227}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text);min-height:100dvh;overflow-x:hidden}button{cursor:pointer;font-family:inherit;border:none;outline:none;transition:all .15s}button:active{transform:scale(.96)}button:disabled{opacity:.4;cursor:not-allowed;transform:none}input{font-family:inherit;outline:none;border:none}.screen{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:1rem;gap:1rem}.btn{padding:.75rem 1.5rem;border-radius:10px;font-size:1rem;font-weight:600}.btn-primary{background:var(--accent);color:#1a1a2e}.btn-secondary{background:var(--surface2);color:var(--text)}.btn-danger{background:var(--red);color:#fff}.btn-green{background:var(--green);color:#fff}.input-field{background:var(--surface2);color:var(--text);border:2px solid transparent;border-radius:10px;padding:.75rem 1rem;font-size:1rem;width:100%;transition:border-color .2s}.input-field:focus{border-color:var(--accent)}.card{background:var(--surface);border-radius:16px;padding:1.5rem}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}.modal{background:var(--surface);border-radius:16px;padding:1.5rem;width:100%;max-width:420px;display:flex;flex-direction:column;gap:1rem}