/* Auth pages: login + register */

.auth {
  display: grid;
  grid-template-columns: 1fr .95fr;
  gap: 18px;
  align-items: stretch;
  margin-top: 12px;
}

@media (max-width: 900px) {
  .auth {
    grid-template-columns: 1fr;
  }

  .auth-side {
    display: none;
  }
}

.auth-card {
  background: rgba(255, 255, 255, .78);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.auth-head {
  padding: 18px 18px 10px;
  border-bottom: 1px solid var(--border);
}

.auth-title {
  margin: 0;
  font-size: clamp(1.6rem, 2.2vw, 2.0rem);
  letter-spacing: .2px;
}

.auth-subtitle {
  margin: 8px 0 0;
  color: var(--muted);
}

.auth-form {
  padding: 16px 18px 18px;
  display: grid;
  gap: 12px;
}

.auth-field label {
  margin-bottom: 6px;
}

.auth-submit {
  width: 100%;
  padding: 14px 16px;
  font-size: 1.05rem;
  margin-top: 4px;
}

.auth-foot {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  padding-top: 10px;
  border-top: 1px solid rgba(31, 42, 36, .08);
}

.auth-link {
  color: var(--brand-2);
  font-weight: 900;
  text-decoration: none;
  border-bottom: 1px solid rgba(47, 107, 79, .35);
  padding-bottom: 1px;
}

.auth-link:hover {
  border-bottom-color: rgba(47, 107, 79, .65);
}

/* Side panel */
.auth-side {
  background: rgba(255, 255, 255, .78);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}

.auth-sideInner {
  height: 100%;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background:
    radial-gradient(circle at 20% 0%, rgba(47, 107, 79, .18), transparent 60%),
    radial-gradient(circle at 100% 30%, rgba(199, 164, 107, .18), transparent 60%),
    rgba(255, 255, 255, .55);
}

.auth-sideBadge {
  display: inline-flex;
  align-items: center;
  padding: 8px 10px;
  border-radius: 999px;
  font-size: .78rem;
  font-weight: 900;
  border: 1px solid rgba(255, 255, 255, .35);
  background: rgba(255, 255, 255, .72);
  backdrop-filter: blur(10px);
  width: fit-content;
}

.auth-sideTitle {
  margin-top: 14px;
  font-size: 1.4rem;
  font-weight: 950;
  letter-spacing: .2px;
  line-height: 1.15;
}

.auth-sideText {
  margin-top: 10px;
  color: var(--muted);
  max-width: 46ch;
}

.auth-sidePoints {
  margin-top: 16px;
  display: grid;
  gap: 10px;
}

.auth-sidePoint {
  padding: 12px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, .65);
  font-weight: 850;
  color: rgba(31, 42, 36, .92);
}

/* Auth feedback */
.auth-help {
  margin-top: 6px;
}

.auth-error {
  margin-top: 6px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(180, 35, 24, .25);
  background: rgba(180, 35, 24, .10);
  color: rgba(180, 35, 24, .95);
  font-weight: 800;
  font-size: .92rem;
}

.auth-alert {
  padding: 12px 12px;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, .65);
}

.auth-alert--error {
  border-color: rgba(180, 35, 24, .25);
  background: rgba(180, 35, 24, .10);
  color: rgba(180, 35, 24, .95);
  font-weight: 800;
}

.auth-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 14px;
}

.auth-summary {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  margin: 12px 0 16px;
}

.auth-strong {
  font-weight: 700;
  margin-top: 4px;
}