:root{color-scheme:dark;--bg: #0b0d12;--surface: #12151c;--surface-2: #0f1218;--border: #1f2430;--text: #eef0f4;--muted: #8b93a4;--accent: #ff5a36;--success: #2ecc71;--warning: #ffb020;--radius-l: 14px;--radius-m: 10px;--radius-s: 9px;--ease: .15s ease}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,sans-serif;font-size:.9rem;line-height:1.5;-webkit-font-smoothing:antialiased}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.btn{display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;padding:.6rem 1.1rem;border:1px solid var(--accent);border-radius:var(--radius-s);background:var(--accent);color:var(--bg);font:inherit;font-weight:700;line-height:1.2;text-align:center;cursor:pointer;transition:background var(--ease),border-color var(--ease),transform var(--ease)}.btn:hover{background:#ff6f50;border-color:#ff6f50}.btn:active{transform:translateY(1px)}.btn--ghost{background:transparent;border-color:var(--border);color:var(--text);font-weight:600}.btn--ghost:hover{background:var(--surface);border-color:var(--muted)}@media(prefers-reduced-motion:reduce){*,*:before,*:after{transition:none!important;animation:none!important}}