/* Authentication Pages Styles
   Visual language aligned with booking-popup and shared-poi-popup panels:
   - Near-black primary buttons  (matches .booking-menu-btn.primary)
   - Subtle header gradient      (matches .booking-popup-header gradient)
   - 16px border-radius          (matches booking / POI popup panels)
   - Soft layered shadow         (matches --booking-shadow)
*/

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body.auth-page {
  font-family: var(--font-family-base);
  background: var(--color-background);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
  padding-top: calc(var(--header-height) + var(--space-lg));
}

.auth-container {
  background: var(--color-surface);

  /* 16px radius matches booking-popup / shared-poi-popup panel corners */
  border-radius: var(--radius-3xl);

  /* Layered shadow matches --booking-shadow */
  box-shadow: 0 12px 40px rgb(15 23 42 / 12%);
  max-width: var(--width-content-sm);
  width: 100%;

  /* Zero padding: .auth-logo acts as the gradient header section */
  padding: 0;
  border: var(--border-thin) solid var(--booking-border, rgb(0 0 0 / 19%));
  font-size: var(--text-md);
  overflow: hidden;
}

/* Gradient header strip — mirrors .booking-popup-header */
.auth-logo {
  background: linear-gradient(180deg, #fff, #f4f6fb);
  border-bottom: 1px solid var(--booking-border, rgb(0 0 0 / 19%));
  padding: var(--space-xl) var(--space-xl) var(--space-lg);
  text-align: center;
}

/* Smaller logo — proportional to the app header logo */
.auth-logo img {
  max-width: 7em;
  height: auto;
}

/* Body section below the logo header */
.auth-body {
  padding: var(--space-lg) var(--space-xl) var(--space-xl);
}

/* .form-button: used in manage_account.html for standalone page actions.
   Primary = near-black (matches .booking-menu-btn.primary and .auth-container .btn-primary).
   All variants use white text for legibility. */
.form-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  padding: var(--space-button-padding);
  border-radius: var(--radius-md);
  border: 1px solid rgb(32 32 32 / 80%);
  background: linear-gradient(180deg, var(--booking-bg-dark, #000000ce), var(--booking-bg-dark, #000000ce));
  color: var(--booking-surface, #fff);
  font-family: var(--font-family-base);
  font-size: var(--text-md);
  font-weight: var(--font-weight-semibold);
  text-align: center;
  cursor: pointer;
  transition: var(--transition-all);
  height: auto;
  min-height: var(--size-button-height);
}

.form-button:hover {
  background: linear-gradient(180deg, #000, #000);
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgb(15 23 42 / 12%);
}

.form-button.secondary {
  background: linear-gradient(180deg, var(--booking-bg-light, #00000015), var(--booking-bg-light, #00000015));
  color: var(--booking-ink, #0f172a);
  border-color: var(--booking-border, rgb(0 0 0 / 19%));
}

.form-button.secondary:hover {
  background: var(--color-background-hover);
}

.form-button.danger {
  background: var(--color-danger);
  color: #fff;
  border-color: var(--color-danger-dark);
}

.form-button.danger:hover {
  background: var(--color-danger-hover);
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.auth-content h1 {
  font-size: var(--text-xl);
  color: var(--color-ink);
  margin-bottom: 0.5em;
  text-align: center;
  font-weight: var(--font-weight-bold);
}

.auth-subtitle {
  text-align: center;
  color: var(--color-text-secondary);
  font-size: var(--text-base);
  margin-bottom: var(--space-lg);
}

.auth-form {
  margin-top: 0;
}

.form-group {
  margin-bottom: var(--space-lg);
}

.form-group label {
  display: block;
  margin-bottom: var(--space-sm);
  color: var(--color-text-primary);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-md);
}

/* Ensure all auth inputs render consistently regardless of which .form-input
   class the widget renderer applies. Mirrors form-components.css .form-input. */
.form-group input[type="email"],
.form-group input[type="password"],
.form-group input[type="text"] {
  width: 100%;
  min-height: 2.75em;
  padding: 0.75em 1em;
  font-family: var(--font-family-base);
  font-size: var(--text-md);
  color: var(--color-ink);
  background: var(--color-surface);
  border: var(--border-thin) solid var(--color-border);
  border-radius: var(--radius-md);
  transition:
    border-color var(--transition-base),
    box-shadow var(--transition-base);
  box-shadow: var(--shadow-xs);
  box-sizing: border-box;
}

.form-group input[type="email"]:focus,
.form-group input[type="password"]:focus,
.form-group input[type="text"]:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: var(--shadow-focus);
}

.checkbox-group {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.checkbox-group input[type="checkbox"] {
  width: auto;
}

.checkbox-group label {
  margin: 0;
  font-weight: normal;
}

.help-text {
  display: block;
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
  margin-top: var(--space-sm);
}

.field-error {
  display: block;
  color: var(--color-error);
  font-size: var(--text-sm);
  margin-top: var(--space-sm);
}

.error-message {
  background: var(--color-error-bg);
  color: var(--color-error-text);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-lg);
  border: var(--border-thin) solid var(--color-error-border);
}

.messages {
  margin-bottom: var(--space-lg);
}

.message {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-sm);
}

.message.success {
  background: var(--color-success-bg);
  color: var(--color-success-text);
  border: var(--border-thin) solid var(--color-success-border);
}

.message.error {
  background: var(--color-error-bg);
  color: var(--color-error-text);
  border: var(--border-thin) solid var(--color-error-border);
}

.message.info {
  background: var(--color-info-bg);
  color: var(--color-info-text);
  border: var(--border-thin) solid var(--color-info-border);
}

/* Auth primary button — near-black with white text, matching .booking-menu-btn.primary.
   Scoped to .auth-container/.auth-body so global .btn-primary (blue) is unaffected. */
.auth-container .btn-primary,
.auth-body .btn-primary {
  background: linear-gradient(180deg, var(--booking-bg-dark, #000000ce), var(--booking-bg-dark, #000000ce));
  color: var(--booking-surface, #fff);
  border-color: rgb(32 32 32 / 80%);
}

.auth-container .btn-primary:hover:not(:disabled),
.auth-body .btn-primary:hover:not(:disabled) {
  background: linear-gradient(180deg, #000, #000);
  transform: translateY(-1px);
  box-shadow: 0 6px 14px rgb(15 23 42 / 12%);
}

/* Full-width for standalone auth page buttons */
.auth-body .btn {
  width: 100%;
}

.auth-links {
  text-align: center;
  margin-top: var(--space-lg);
  color: var(--color-text-secondary);
  font-size: var(--text-base);
}

.auth-links a,
.auth-footer a {
  color: var(--color-primary);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
}

.auth-links a:hover,
.auth-footer a:hover {
  text-decoration: underline;
}

.auth-links span {
  margin: 0 var(--space-sm);
}

.auth-footer {
  text-align: center;
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: var(--border-thin) solid var(--color-border-light);
  color: var(--color-text-secondary);
  font-size: var(--text-sm);
}

/* Responsive */
@media (width <= 480px) {
  .auth-logo {
    padding: var(--space-lg) var(--space-lg) var(--space-md);
  }

  .auth-body {
    padding: var(--space-md) var(--space-lg) var(--space-lg);
  }

  .auth-content h1 {
    font-size: var(--text-lg);
  }

  .form-group label {
    font-size: var(--text-md);
    margin-bottom: var(--space-sm);
  }

  .form-group {
    margin-bottom: var(--space-lg);
  }
}

/* Additional utility classes for auth pages */
.auth-container-wide {
  max-width: 760px;
}

.auth-logo-subtitle {
  margin-top: var(--space-sm);
  color: var(--color-text-primary);
  font-size: var(--text-lg);
  font-weight: var(--font-weight-semibold);
}

.form-button-grid {
  display: grid;
  gap: var(--space-md);
}

.form-group-danger-zone {
  margin-top: var(--space-xl);
  padding-top: var(--space-lg);
  border-top: var(--border-thin) solid var(--color-border);
}

.form-button.full-width {
  width: 100%;
}