:root{--color-ground: #0e0e10;--color-ground-2: #121214;--color-surface: #1a1a1c;--color-line: #232327;--color-fg: #f9f9f6;--color-fg-soft: #cfcfcb;--color-fg-dim: #a2a29f;--color-accent: #f26522;--color-accent-hot: #fe4103;--font-display: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: ui-monospace, "SF Mono", "Cascadia Code", monospace;--radius: 14px;--ease-out-expo: cubic-bezier(.16, 1, .3, 1);--tap: 56px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--color-ground);color:var(--color-fg);font-family:var(--font-display);-webkit-font-smoothing:antialiased}.label{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;font-size:.72rem;color:var(--color-fg-dim)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;min-height:var(--tap);padding:0 1.4rem;border:none;border-radius:9999px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.06em;font-weight:700;font-size:.85rem;cursor:pointer;transition:background .2s var(--ease-out-expo)}.btn-accent{background:var(--color-accent);color:#111}.btn-accent:hover{background:var(--color-accent-hot)}.btn-ghost{background:transparent;border:1px solid var(--color-line);color:var(--color-fg)}.btn-ghost:hover{border-color:var(--color-accent)}.card{background:var(--color-surface);border:1px solid var(--color-line);border-radius:var(--radius);padding:1.25rem}