/* ============================================================
   Sahan EXPRESS — Auth & Form Page Styles
   ============================================================ */

/* ── Auth Page Layout ── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  background: var(--navy-900);
  overflow: hidden;
  padding: 24px;
}

/* Decorative blobs */
.auth-page::before {
  content: '';
  position: absolute;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, rgba(0,212,170,0.10) 0%, transparent 65%);
  top: -200px;
  right: -150px;
  pointer-events: none;
}

.auth-page::after {
  content: '';
  position: absolute;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, rgba(245,166,35,0.08) 0%, transparent 65%);
  bottom: -150px;
  left: -100px;
  pointer-events: none;
}

/* ── Auth Card ── */
.auth-card {
  width: 100%;
  max-width: 480px;
  background: rgba(15, 32, 64, 0.85);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 40px;
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: var(--shadow-lg), 0 0 60px rgba(0,212,170,0.08);
  position: relative;
  z-index: 1;
  animation: fadeInUp 0.5s ease forwards;
}

.auth-card-wide {
  max-width: 600px;
}

.auth-header {
  text-align: center;
  margin-bottom: 32px;
}

.auth-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
}

.auth-logo .logo-icon {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--teal-400), var(--gold-500));
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.auth-logo .logo-name {
  font-size: 1.4rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--teal-400), var(--gold-500));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.auth-header h2 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.auth-header p {
  font-size: 0.9rem;
  color: var(--gray-300);
}

/* ── Form Rows ── */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ── Role Selector ── */
.role-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 24px;
}

.role-option {
  position: relative;
}

.role-option input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.role-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 18px 12px;
  background: var(--glass-bg);
  border: 2px solid var(--glass-border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: var(--transition);
  text-align: center;
}

.role-label .role-icon {
  font-size: 1.8rem;
}

.role-label .role-name {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--gray-200);
}

.role-label .role-desc {
  font-size: 0.72rem;
  color: var(--gray-400);
}

.role-option input:checked + .role-label {
  border-color: var(--teal-400);
  background: rgba(0,212,170,0.08);
  box-shadow: 0 0 20px rgba(0,212,170,0.15);
}

.role-option input:checked + .role-label .role-name {
  color: var(--teal-400);
}

/* ── Auth Footer ── */
.auth-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.88rem;
  color: var(--gray-300);
}

.auth-footer a {
  color: var(--teal-400);
  font-weight: 600;
  transition: var(--transition-fast);
}

.auth-footer a:hover {
  color: var(--teal-300);
}

/* ── Error / Help Text ── */
.field-error {
  font-size: 0.78rem;
  color: var(--red-400);
  margin-top: 4px;
  display: none;
}

.field-error.show {
  display: block;
}

.field-help {
  font-size: 0.78rem;
  color: var(--gray-400);
  margin-top: 4px;
}

/* ── Divider with text ── */
.or-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
}

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

.or-divider span {
  font-size: 0.78rem;
  color: var(--gray-400);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* ── Info Box ── */
.info-box {
  padding: 14px 16px;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.info-box.teal {
  background: rgba(0,212,170,0.08);
  border: 1px solid rgba(0,212,170,0.2);
  color: var(--teal-200);
}

.info-box.gold {
  background: rgba(245,166,35,0.08);
  border: 1px solid rgba(245,166,35,0.2);
  color: var(--gold-300);
}

.info-box.red {
  background: rgba(255,92,122,0.08);
  border: 1px solid rgba(255,92,122,0.2);
  color: var(--red-300);
}

.info-box .info-icon {
  font-size: 1rem;
  flex-shrink: 0;
  margin-top: 1px;
}

/* ── Pricing Preview Card (in new-shipment form) ── */
.pricing-summary {
  background: rgba(0,212,170,0.05);
  border: 1px solid rgba(0,212,170,0.2);
  border-radius: var(--radius-md);
  padding: 18px;
  margin-top: 8px;
}

.pricing-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 6px 0;
  font-size: 0.88rem;
}

.pricing-row .pr-label { color: var(--gray-300); }
.pricing-row .pr-value { font-weight: 600; color: var(--white); }

.pricing-row.total {
  border-top: 1px solid rgba(0,212,170,0.2);
  margin-top: 8px;
  padding-top: 12px;
  font-weight: 700;
}

.pricing-row.total .pr-label { color: var(--teal-400); font-size: 0.95rem; }
.pricing-row.total .pr-value { color: var(--gold-500); font-size: 1.1rem; }

/* ── Checkbox Custom ── */
.checkbox-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  user-select: none;
  margin-bottom: 16px;
}

.checkbox-wrap input[type="checkbox"] {
  display: none;
}

.checkbox-box {
  width: 18px;
  height: 18px;
  border: 2px solid var(--glass-border);
  border-radius: 4px;
  background: var(--glass-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  transition: var(--transition-fast);
  flex-shrink: 0;
}

.checkbox-wrap input:checked ~ .checkbox-box {
  background: var(--teal-400);
  border-color: var(--teal-400);
  color: var(--navy-800);
}

.checkbox-text {
  font-size: 0.88rem;
  color: var(--gray-200);
}

/* ── Password Toggle ── */
.password-wrap {
  position: relative;
}

.password-wrap .input-field {
  padding-right: 46px;
}

.password-toggle {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--gray-400);
  cursor: pointer;
  font-size: 0.95rem;
  padding: 4px;
  transition: var(--transition-fast);
}

.password-toggle:hover {
  color: var(--white);
}

/* ── Responsive ── */
@media (max-width: 560px) {
  .auth-card {
    padding: 28px 24px;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .role-selector {
    grid-template-columns: 1fr 1fr;
  }
}