/* Login Dropdown Styles - Based on Search Dropdown Pattern */

.divinho-login-container {
  position: relative;
}

.divinho-login-trigger {
  display: inline-flex;
  align-items: center;
  gap: var(--divinho-space-2, 0.5rem);
  padding: var(--divinho-space-3, 0.75rem) var(--divinho-space-4, 1rem);
  background: transparent;
  border: none;
  color: currentColor;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: color var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1)),
              background-color var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1));
  border-radius: var(--divinho-radius, 0.5rem);
  text-decoration: none;
}

.divinho-login-trigger:hover {
  color: var(--divinho-wine-primary, #722f37);
  background-color: rgba(114, 47, 55, 0.05);
}

.divinho-login-trigger:focus {
  outline: 2px solid var(--divinho-wine-primary, #722f37);
  outline-offset: 2px;
}

.divinho-login-trigger svg {
  flex-shrink: 0;
}

.divinho-login-dropdown {
  position: absolute;
  top: calc(100% + var(--divinho-space-2, 0.5rem));
  right: 0;
  z-index: var(--divinho-z-dropdown, 1000);
  background: var(--divinho-white, #ffffff);
  border: 1px solid var(--divinho-gray-200, #e5e7eb);
  border-radius: var(--divinho-radius-lg, 1rem);
  box-shadow: var(--divinho-shadow-xl, 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04));
  min-width: 320px;
  max-width: 400px;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-0.5rem) scale(0.95);
  transition: opacity var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1)),
              visibility var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1)),
              transform var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1));
}

.divinho-login-dropdown:not([hidden]) {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.divinho-login-content {
  padding: 0;
}

.divinho-login-header {
  position: relative;
  text-align: center;
  padding: var(--divinho-space-8, 2rem) var(--divinho-space-6, 1.5rem) var(--divinho-space-6, 1.5rem);
  background: linear-gradient(135deg, var(--divinho-wine-primary, #722f37) 0%, #8b3d47 100%);
  color: var(--divinho-white, #ffffff);
}

.divinho-wine-icon {
  margin: 0 auto var(--divinho-space-3, 0.75rem);
  width: 32px;
  height: 32px;
  color: var(--divinho-wine-accent, #a0616a);
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.divinho-login-title {
  font-family: var(--divinho-font-serif, Georgia, serif);
  font-size: var(--divinho-space-6, 1.5rem);
  font-weight: 700;
  margin: 0 0 var(--divinho-space-2, 0.5rem);
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.divinho-login-subtitle {
  font-size: 0.875rem;
  margin: 0;
  opacity: 0.9;
}

.divinho-login-close {
  position: absolute;
  top: var(--divinho-space-3, 0.75rem);
  right: var(--divinho-space-3, 0.75rem);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2rem;
  height: 2rem;
  padding: 0;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  border-radius: var(--divinho-radius, 0.5rem);
  color: var(--divinho-white, #ffffff);
  cursor: pointer;
  transition: background-color var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1)),
              transform var(--divinho-transition-fast, 150ms cubic-bezier(0.4, 0, 0.2, 1));
}

.divinho-login-close:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.1);
}

.divinho-login-close:focus {
  outline: 2px solid rgba(255, 255, 255, 0.5);
  outline-offset: 2px;
}

.divinho-login-form {
  padding: var(--divinho-space-6, 1.5rem);
}

.divinho-form-group {
  margin-bottom: var(--divinho-space-5, 1.25rem);
}

.divinho-form-label {
  display: block;
  font-weight: 600;
  color: var(--divinho-gray-900, #111827);
  margin-bottom: var(--divinho-space-2, 0.5rem);
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.divinho-form-label .required {
  color: var(--divinho-wine-primary, #722f37);
  margin-left: 4px;
}

.divinho-input-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.divinho-input-icon {
  position: absolute;
  left: var(--divinho-space-4, 1rem);
  color: var(--divinho-gray-400, #9ca3af);
  z-index: 2;
  pointer-events: none;
}

.divinho-form-input {
  width: 100%;
  padding: var(--divinho-space-3, 0.75rem) var(--divinho-space-4, 1rem) var(--divinho-space-3, 0.75rem) calc(var(--divinho-space-10, 2.5rem) + 8px);
  border: 2px solid var(--divinho-gray-200, #e5e7eb);
  border-radius: var(--divinho-radius, 0.5rem);
  font-size: 1rem;
  background: var(--divinho-white, #ffffff);
  transition: border-color var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1)),
              box-shadow var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1));
  appearance: none;
}

.divinho-form-input:focus {
  outline: none;
  border-color: var(--divinho-wine-primary, #722f37);
  box-shadow: 0 0 0 3px rgba(114, 47, 55, 0.1);
  background: var(--divinho-white, #ffffff);
}

.divinho-form-input::placeholder {
  color: var(--divinho-gray-400, #9ca3af);
  opacity: 0.7;
}

.divinho-form-row {
  margin-bottom: var(--divinho-space-4, 1rem);
}

.divinho-checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: var(--divinho-space-2, 0.5rem);
  cursor: pointer;
  font-size: 0.875rem;
}

.divinho-checkbox {
  appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--divinho-gray-300, #d1d5db);
  border-radius: var(--divinho-radius-sm, 0.375rem);
  background: var(--divinho-white, #ffffff);
  cursor: pointer;
  position: relative;
  flex-shrink: 0;
  margin: 0;
  transition: background-color var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1)),
              border-color var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1));
}

.divinho-checkbox:checked {
  background: var(--divinho-wine-primary, #722f37);
  border-color: var(--divinho-wine-primary, #722f37);
}

.divinho-checkbox-checkmark {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 12px;
  height: 12px;
  opacity: 0;
  transition: opacity var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1));
}

.divinho-checkbox:checked + .divinho-checkbox-checkmark {
  opacity: 1;
}

.divinho-checkbox-checkmark::before {
  content: '✓';
  color: var(--divinho-white, #ffffff);
  font-weight: 700;
  font-size: 12px;
}

.divinho-checkbox-label {
  color: var(--divinho-gray-700, #374151);
}

.divinho-form-actions {
  margin-top: var(--divinho-space-6, 1.5rem);
}

.divinho-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--divinho-space-2, 0.5rem);
  width: 100%;
  padding: var(--divinho-space-3, 0.75rem) var(--divinho-space-6, 1.5rem);
  border: none;
  border-radius: var(--divinho-radius, 0.5rem);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background-color var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1)),
              transform var(--divinho-transition-fast, 150ms cubic-bezier(0.4, 0, 0.2, 1)),
              box-shadow var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1));
  position: relative;
  overflow: hidden;
}

.divinho-button-primary {
  background: linear-gradient(135deg, var(--divinho-wine-primary, #722f37) 0%, #8b3d47 100%);
  color: var(--divinho-white, #ffffff);
  box-shadow: 0 4px 12px rgba(114, 47, 55, 0.3);
}

.divinho-button-primary:hover {
  background: linear-gradient(135deg, #8b3d47 0%, var(--divinho-wine-primary, #722f37) 100%);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(114, 47, 55, 0.4);
}

.divinho-button-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(114, 47, 55, 0.3);
}

.divinho-button-primary:focus {
  outline: 2px solid var(--divinho-wine-primary, #722f37);
  outline-offset: 2px;
}

.divinho-login-links {
  margin-top: var(--divinho-space-4, 1rem);
  padding-top: var(--divinho-space-4, 1rem);
  border-top: 1px solid var(--divinho-gray-100, #f3f4f6);
  text-align: center;
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--divinho-space-2, 0.5rem);
  flex-wrap: wrap;
}

.divinho-link {
  color: var(--divinho-wine-primary, #722f37);
  text-decoration: none;
  font-weight: 500;
  transition: color var(--divinho-transition, 200ms cubic-bezier(0.4, 0, 0.2, 1));
}

.divinho-link:hover {
  color: var(--divinho-wine-accent, #a0616a);
  text-decoration: underline;
}

.divinho-link-separator {
  color: var(--divinho-gray-300, #d1d5db);
}

/* Responsive styles */
@media (max-width: 768px) {
  .divinho-login-dropdown {
    left: 0;
    right: 0;
    max-width: none;
    margin: 0 var(--divinho-space-2, 0.5rem);
  }

  .divinho-login-header {
    padding: var(--divinho-space-6, 1.5rem) var(--divinho-space-4, 1rem) var(--divinho-space-4, 1rem);
  }

  .divinho-login-title {
    font-size: var(--divinho-space-5, 1.25rem);
  }

  .divinho-login-form {
    padding: var(--divinho-space-4, 1rem);
  }
}

@media (max-width: 480px) {
  .divinho-login-dropdown {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    margin: 0;
    border-radius: var(--divinho-radius-lg, 1rem) var(--divinho-radius-lg, 1rem) 0 0;
    max-height: 90vh;
    overflow-y: auto;
  }

  .divinho-login-dropdown:not([hidden]) {
    transform: translateY(0);
  }

  .divinho-login-links {
    flex-direction: column;
    gap: var(--divinho-space-1, 0.25rem);
  }

  .divinho-link-separator {
    display: none;
  }
}

/* Accessibility */
@media (prefers-reduced-motion: reduce) {
  .divinho-login-dropdown,
  .divinho-login-trigger,
  .divinho-login-close,
  .divinho-button,
  .divinho-form-input,
  .divinho-checkbox {
    transition-duration: 0.01ms !important;
  }
}

@media (prefers-contrast: high) {
  .divinho-login-dropdown {
    border-width: 2px;
  }

  .divinho-form-input {
    border-width: 3px;
  }

  .divinho-button-primary {
    border: 2px solid var(--divinho-gray-900, #111827);
  }
}

/* Print styles */
@media print {
  .divinho-login-dropdown {
    display: none !important;
  }
}

/* Loading state */
.divinho-login-form.loading {
  pointer-events: none;
  opacity: 0.7;
}

.divinho-login-form.loading .divinho-button::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 20px;
  height: 20px;
  margin: -10px 0 0 -10px;
  border: 2px solid transparent;
  border-top: 2px solid currentColor;
  border-radius: 50%;
  animation: divinho-spin 1s linear infinite;
}

@keyframes divinho-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* Focus visible styles */
.divinho-login-trigger:focus-visible,
.divinho-login-close:focus-visible,
.divinho-form-input:focus-visible,
.divinho-checkbox:focus-visible,
.divinho-button:focus-visible,
.divinho-link:focus-visible {
  outline: 2px solid var(--divinho-wine-primary, #722f37);
  outline-offset: 2px;
}

/* View panel switching */
.divinho-view-panel {
  display: none;
}

.divinho-view-panel.active {
  display: block;
}

/* View switcher links styled as buttons */
.divinho-login-links button.divinho-link {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  font: inherit;
}

.divinho-login-links button.divinho-link:hover {
  text-decoration: underline;
}

/* Field help text */
.divinho-field-help {
  font-size: 0.875rem;
  color: var(--divinho-gray-500, #6b7280);
  line-height: 1.4;
}

/* Password validation error state */
.divinho-form-input.error {
  border-color: var(--divinho-error, #ef4444);
}

.divinho-form-input.error:focus {
  border-color: var(--divinho-error, #ef4444);
  box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.1);
}

/* Password strength indicator */
.divinho-password-strength {
  margin-top: 0.5rem;
  font-size: 0.875rem;
  line-height: 1.4;
}

.divinho-password-strength .divinho-strength-text {
  display: block;
}