.auth-screen { min-height: 100vh; display: grid; place-items: center; padding: 32px 16px; }
.auth-screen-inner { width: min(100%, 410px); display: grid; gap: 22px; }
.auth-brand { text-align: center; font-size: 24px; font-weight: 800; letter-spacing: -.04em; }
.auth-card { width: 100%; padding: 28px; background: var(--panel); border: 1px solid var(--line);
  border-radius: 16px; box-shadow: var(--lift-strong); }
.auth-mark { display: grid; place-items: center; width: 38px; height: 38px; margin-bottom: 16px;
  border-radius: 10px; background: var(--accent-fill); color: white; font-weight: 900; }
.auth-card h2 { margin: 0; font-size: 22px; letter-spacing: -.025em; }
.auth-intro { margin: 7px 0 22px; color: var(--muted); font-size: 13px; line-height: 1.5; }
.auth-error { margin: 0 0 14px; padding: 10px 12px; border-radius: 8px;
  background: var(--badsoft); color: var(--bad); font-size: 13px; }
.auth-error[hidden] { display: none; }
.auth-google { width: 100%; min-height: 44px; justify-content: center; font-weight: 600; }
.auth-google-mark { display: grid; place-items: center; width: 20px; height: 20px;
  border-radius: 50%; background: white; color: #4285f4; font-weight: 800; }
.auth-divider { display: flex; align-items: center; gap: 12px; margin: 20px 0;
  color: var(--muted); font-size: 12px; }
.auth-divider::before, .auth-divider::after { content: ""; height: 1px; flex: 1; background: var(--line); }
.auth-form { display: grid; gap: 10px; }
.auth-form label { font-size: 13px; font-weight: 600; }
.auth-form input { min-height: 44px; font-size: 15px; }
.auth-form button { margin-top: 8px; }
.auth-form .auth-check { display: flex; align-items: flex-start; gap: 8px;
  font-weight: 400; line-height: 1.4; }
.auth-form .auth-check input { width: 16px; height: 16px; min-height: 16px;
  flex: none; margin: 2px 0 0; }
.auth-form .auth-check a { color: var(--accent, #93c5fd); }
.auth-switch { margin: 22px 0 0; text-align: center; color: var(--muted); font-size: 13px; }
.auth-email-address { margin: -8px 0 20px; font-weight: 600; overflow-wrap: anywhere; }
.auth-actions { display: flex; justify-content: space-between; margin-top: 18px; font-size: 13px; }
.auth-actions button:disabled { opacity: .5; }
#clerk-captcha:not(:empty) { margin-top: 16px; }
@media(max-width:440px) { .auth-card { padding: 22px; } }