:root { --bg: hsl(240 10% 98%); --ink: hsl(270 80% 5%); --primary: hsl(276 51% 36%); --subtle: hsl(243 12% 50%); --border: hsl(0 0% 87%); --danger: hsl(0 72% 45%); }
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; display: grid; place-items: center; background: var(--bg); color: var(--ink); font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; padding: 16px; }
.box { width: 100%; max-width: 400px; background: #fff; border: 1px solid var(--border); border-radius: 16px; padding: 28px; box-shadow: 0 10px 30px hsl(270 30% 25% / .05); }
.eyebrow { margin: 0; font-size: 11px; font-weight: 600; letter-spacing: .12em; text-transform: uppercase; color: var(--primary); }
h1 { margin: 4px 0 6px; font-size: 24px; letter-spacing: -.02em; }
.note { margin: 0 0 20px; color: var(--subtle); font-size: 14px; }
label { display: block; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.row { display: flex; gap: 8px; }
input { flex: 1; min-width: 0; font: inherit; padding: 10px 12px; border: 1px solid var(--border); border-radius: 8px; }
button { font: inherit; border-radius: 999px; padding: 10px 16px; cursor: pointer; border: 1px solid var(--border); background: #fff; }
button.primary { margin-top: 16px; width: 100%; background: var(--primary); border-color: var(--primary); color: #fff; font-weight: 600; }
:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }
.error { color: var(--danger); font-size: 14px; margin: 8px 0 0; }