/* ==========================================================================
   PAGE: AUTHENTICATION & CLIENT ACCOUNT STYLES
   ========================================================================== */

.auth-section {
  padding: clamp(40px, 6vw, 80px) 0 var(--space-4xl);
  min-height: calc(100vh - 400px);
  display: flex;
  align-items: center;
}

.auth-container {
  max-width: 540px;
  margin: 0 auto;
  width: 100%;
}

.auth-card {
  background-color: var(--color-cream-card);
  border: 1px solid var(--color-border-light);
  padding: clamp(24px, 4vw, 44px);
  box-shadow: var(--shadow-sm);
}

/* Demo Notice Banner */
.demo-banner {
  background-color: var(--color-sage-50);
  border: 1px solid var(--color-sage-200);
  padding: 12px 16px;
  margin-bottom: var(--space-lg);
  font-size: 0.78rem;
  color: var(--color-sage-800);
  display: flex;
  align-items: flex-start;
  gap: 10px;
  line-height: 1.5;
}

.demo-banner svg {
  flex-shrink: 0;
  color: var(--color-sage-600);
  margin-top: 1px;
}

/* Tabs */
.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-bottom: 1.5px solid var(--color-border);
  margin-bottom: var(--space-xl);
}

.auth-tab-btn {
  padding: 14px 0;
  text-align: center;
  font-family: var(--font-display);
  font-size: 0.95rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
  position: relative;
  transition: color var(--transition-fast);
}

.auth-tab-btn::after {
  content: '';
  position: absolute;
  bottom: -1.5px;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-dark);
  transition: width var(--transition-fast);
}

.auth-tab-btn:hover {
  color: var(--color-dark);
}

.auth-tab-btn.active {
  color: var(--color-dark);
}

.auth-tab-btn.active::after {
  width: 100%;
}

/* Form Styles */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
}

.form-label {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
  color: var(--color-dark);
}

.form-input {
  width: 100%;
  padding: 12px 16px;
  background-color: var(--color-white);
  border: 1px solid var(--color-border);
  font-size: 0.9rem;
  color: var(--color-dark);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus {
  border-color: var(--color-sage-600);
  box-shadow: 0 0 0 1px var(--color-sage-600);
}

.form-input.error {
  border-color: var(--color-accent);
}

.form-error-msg {
  font-size: 0.75rem;
  color: var(--color-accent);
  display: none;
}

.form-group.has-error .form-error-msg {
  display: block;
}

.form-options-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
}

.remember-label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--color-muted);
  cursor: pointer;
}

.forgot-link {
  color: var(--color-sage-600);
  text-decoration: underline;
  cursor: pointer;
}

.forgot-link:hover {
  color: var(--color-dark);
}

/* Account Dashboard View (Logged In) */
.account-view {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.account-header-card {
  display: flex;
  align-items: center;
  gap: 20px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--color-border-light);
}

.account-avatar {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background-color: var(--color-sage-800);
  color: var(--color-cream);
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: 800;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.account-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.account-name {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 700;
  text-transform: uppercase;
}

.account-email {
  font-size: 0.85rem;
  color: var(--color-muted);
}

.account-tier-badge {
  display: inline-block;
  margin-top: 4px;
  padding: 3px 8px;
  background-color: var(--color-sage-100);
  color: var(--color-sage-800);
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  width: fit-content;
}

.account-section-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
}

.account-orders-box {
  background-color: var(--color-cream);
  border: 1px dashed var(--color-border);
  padding: 32px 20px;
  text-align: center;
  color: var(--color-muted);
}

.account-actions {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}