.auth-body {
  min-height: 100vh;
  margin: 0;
  display: grid;
  place-items: center;
  padding: 5.5rem 1.25rem 2rem;
  background:
    radial-gradient(900px 480px at 50% -10%, rgba(240, 212, 122, 0.14), transparent 58%),
    var(--bg);
}

.auth-brand {
  position: fixed;
  top: 1.15rem;
  left: 1.25rem;
  z-index: 4;
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  color: var(--gold-hot);
}

.auth-card {
  width: min(28rem, 100%);
  padding: 1.6rem 1.5rem 1.35rem;
  border: 1px solid var(--line-strong);
  border-radius: 1.25rem;
  background: rgba(16, 14, 18, 0.92);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
}

.auth-card h1 {
  margin: 0 0 0.55rem;
  font-size: 1.7rem;
  letter-spacing: -0.03em;
}

.auth-lead,
.auth-foot {
  color: var(--ink-dim);
  font-size: 0.92rem;
  line-height: 1.5;
}

.auth-lead { margin: 0 0 1.15rem; }
.auth-foot { margin: 1.15rem 0 0; text-align: center; }

.auth-tabs {
  display: flex;
  gap: 0.4rem;
  margin: 0 0 1.1rem;
  padding: 0.3rem;
  border-radius: 0.9rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--line);
}

.auth-tab {
  flex: 1;
  text-align: center;
  padding: 0.55rem 0.7rem;
  border-radius: 0.7rem;
  color: var(--ink-dim);
  font-weight: 600;
  font-size: 0.9rem;
}

.auth-tab.is-on {
  background: var(--grad);
  color: #1a1403;
}

.auth-card form {
  display: grid;
  gap: 0.85rem;
}

.auth-card label {
  display: grid;
  gap: 0.35rem;
}

.auth-card label span,
.auth-methods legend {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-dim);
}

.auth-card input[type="text"],
.auth-card input[type="email"],
.auth-card input[type="password"] {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 0.8rem;
  background: #08070a;
  color: var(--ink);
  font: inherit;
  padding: 0.7rem 0.8rem;
}

.auth-card input:focus {
  outline: 2px solid rgba(240, 212, 122, 0.45);
  outline-offset: 1px;
}

.auth-slug {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.auth-slug em {
  color: var(--ink-dim);
  font-style: normal;
  font-size: 0.82rem;
  white-space: nowrap;
}

.auth-submit {
  width: 100%;
  margin-top: 0.25rem;
  border: 0;
  cursor: pointer;
}

.auth-error,
.auth-ok {
  margin: 0 0 0.9rem;
  padding: 0.7rem 0.8rem;
  border-radius: 0.8rem;
  font-size: 0.88rem;
}

.auth-error {
  border: 1px solid rgba(248, 113, 113, 0.35);
  background: rgba(127, 29, 29, 0.35);
  color: #fecaca;
}

.auth-ok {
  border: 1px solid rgba(212, 175, 55, 0.35);
  background: rgba(212, 175, 55, 0.1);
  color: var(--gold-hot);
}

.auth-methods {
  border: 0;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.4rem;
}

.auth-method {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  color: var(--ink);
  font-size: 0.92rem;
}

.auth-code {
  letter-spacing: 0.35em;
  text-align: center;
  font-weight: 700;
}

.auth-send {
  border: 0;
  background: transparent;
  color: var(--gold-hot);
  font: inherit;
  cursor: pointer;
  padding: 0.2rem;
}