/* ============================================================
   EZ TRIBUTE — Auth / Login Styles
   ============================================================ */

.auth-container {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  background: linear-gradient(160deg, var(--brown) 0%, #5A2E0F 100%);
}

.auth-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: 40px 36px;
  width: 100%;
  max-width: 440px;
  text-align: center;
}

.auth-logo {
  height: 72px;
  width: auto;
  margin-bottom: 20px;
}

.auth-card h2 {
  font-family: var(--font-serif);
  font-size: 1.6rem;
  color: var(--brown);
  margin-bottom: 8px;
}

.auth-sub {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.5;
  margin-bottom: 28px;
}

/* OTP input — large digits */
#auth-otp {
  font-size: 1.8rem;
  letter-spacing: 12px;
  text-align: center;
  font-weight: 600;
  color: var(--brown);
}

/* success/error message area */
.auth-message {
  margin-top: 16px;
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.875rem;
  text-align: center;
}
.auth-message.success { background: #D4EDDA; color: #155724; }
.auth-message.error   { background: #F8D7DA; color: #721C24; }

/* Collab invite landing */
.collab-landing {
  min-height: calc(100vh - 64px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
  background: var(--tan-lt);
}

.collab-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 40px 32px;
  width: 100%;
  max-width: 480px;
  text-align: center;
}

.collab-card h2 {
  font-family: var(--font-serif);
  color: var(--brown);
  font-size: 1.5rem;
  margin-bottom: 12px;
}

.collab-card p {
  color: var(--gray);
  margin-bottom: 24px;
  line-height: 1.6;
}

.collab-sections {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-bottom: 28px;
}

.section-badge {
  background: var(--tan-lt);
  border: 1px solid var(--tan);
  color: var(--brown);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: capitalize;
}

@media (max-width: 480px) {
  .auth-card { padding: 28px 20px; }
}