/* ============================================================
   AUTHENTICATION STYLES (LOGIN & REGISTRATION)
   Université Adelphos d'Haïti (UNADH)
   ============================================================ */

.auth-modal-card {
  max-width: 540px;
  width: 100%;
  background: #ffffff;
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 71, 36, 0.25);
  border: 1px solid var(--color-border);
}

.auth-header {
  background: linear-gradient(135deg, #004724 0%, #008744 100%);
  color: #ffffff;
  padding: 2rem 2rem 1.5rem;
  text-align: center;
  position: relative;
}

.auth-header-emblem {
  width: 60px;
  height: 66px;
  margin: 0 auto 0.75rem;
  filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.25));
}

.auth-header-title {
  font-family: var(--font-serif);
  font-size: 1.5rem;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.2;
}

.auth-header-sub {
  font-size: 0.825rem;
  color: #a7f3d0;
  margin-top: 0.25rem;
  letter-spacing: 0.04em;
}

.auth-tabs {
  display: flex;
  background-color: #f1f5f9;
  border-bottom: 1px solid var(--color-border);
}

.auth-tab-btn {
  flex: 1;
  padding: 1rem;
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--color-text-muted);
  border-bottom: 3px solid transparent;
  transition: all var(--transition-fast);
  background: transparent;
}

.auth-tab-btn:hover {
  color: var(--color-primary);
  background: rgba(255, 255, 255, 0.5);
}

.auth-tab-btn.active {
  color: var(--color-primary);
  background: #ffffff;
  border-bottom-color: var(--color-primary);
}

.auth-body {
  padding: 1.75rem 2rem;
}

/* Quick Demo Login Box */
.demo-quick-login-box {
  background-color: #f0fdf4;
  border: 1.5px dashed #86efac;
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
}

.demo-quick-title {
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: #166534;
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.demo-buttons-row {
  display: flex;
  gap: 0.65rem;
}

.demo-btn-pill {
  flex: 1;
  padding: 0.45rem 0.65rem;
  font-size: 0.8rem;
  font-weight: 600;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-primary-border);
  background: #ffffff;
  color: #008744;
  transition: all var(--transition-fast);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.demo-btn-pill:hover {
  background: #008744;
  color: #ffffff;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: #94a3b8;
  font-size: 0.8rem;
  margin: 1.25rem 0;
}

.auth-divider::before, .auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: var(--color-border);
}

.auth-role-select {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.auth-role-btn {
  flex: 1;
  padding: 0.65rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: #ffffff;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  cursor: pointer;
}

.auth-role-btn.active {
  border-color: var(--color-primary);
  background-color: var(--color-primary-subtle);
  color: var(--color-primary);
  font-weight: 700;
}