* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif; background: #f7f7f8; color: #1c1c1e; }
.muted { color: #6b7280; }
.small { font-size: 0.85em; }
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card { background: #fff; border: 1px solid #e4e4e7; border-radius: 12px; padding: 32px; width: 320px; display: flex; flex-direction: column; gap: 10px; box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.login-card h1 { margin: 0; font-size: 1.4em; }
.login-card label { display: flex; flex-direction: column; gap: 4px; font-size: 0.9em; }
.login-card input { padding: 8px 10px; border: 1px solid #e4e4e7; border-radius: 8px; font-size: 1em; }
.login-card button { background: #c7000b; color: #fff; border: none; padding: 10px 16px; border-radius: 8px; cursor: pointer; font-weight: 600; }
.alert { background: #fee2e2; color: #991b1b; padding: 8px 10px; border-radius: 8px; font-size: 0.9em; }