/* ==========================================================================
   MATELORA - MODALS, USER PROFILE DROPDOWN & TOASTS
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. USER PROFILE DROPDOWN MENU
   -------------------------------------------------------------------------- */
.profile-menu-container {
  position: relative;
}

.profile-trigger-btn {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.35rem 0.65rem 0.35rem 0.35rem;
  border-radius: var(--radius-full);
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-surface);
  transition: all var(--transition-fast);
}

.profile-trigger-btn:hover {
  border-color: var(--primary-300);
  box-shadow: var(--shadow-sm);
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-full);
  background: var(--primary-gradient);
  color: #ffffff;
  font-weight: 700;
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.user-avatar.is-pro {
  background: var(--pro-gradient);
  box-shadow: 0 0 0 2px #fde68a;
}

.user-status-text {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
  max-width: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.profile-dropdown {
  position: absolute;
  top: calc(100% + 0.75rem);
  right: 0;
  width: 290px;
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: 1.25rem;
  display: none;
  flex-direction: column;
  gap: 1rem;
  z-index: var(--z-dropdown);
  animation: dropdownFadeIn 200ms cubic-bezier(0.16, 1, 0.3, 1);
}

.profile-dropdown.is-open {
  display: flex;
}

@keyframes dropdownFadeIn {
  from { opacity: 0; transform: translateY(-8px); }
  to { opacity: 1; transform: translateY(0); }
}

.dropdown-user-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.dropdown-user-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.dropdown-username {
  font-weight: 700;
  font-size: 0.95rem;
  color: var(--text-primary);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

.dropdown-email {
  font-size: 0.775rem;
  color: var(--text-muted);
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}

/* User stats inside dropdown */
.dropdown-stats-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  padding: 0.75rem 0.5rem;
  background-color: var(--bg-surface-secondary);
  border-radius: var(--radius-md);
  text-align: center;
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.stat-value {
  font-weight: 800;
  font-size: 1.05rem;
  color: var(--text-primary);
}

.stat-label {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.dropdown-footer {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

/* --------------------------------------------------------------------------
   2. AUTH MODAL (LOGIN & REGISTRO)
   -------------------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background-color: rgba(15, 23, 42, 0.65);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 3rem 1.25rem;
  z-index: var(--z-modal);
  overflow-y: auto;
  animation: modalFadeIn 250ms ease;
}

.modal-backdrop.is-active,
.modal-backdrop[style*="display: flex"] {
  display: flex !important;
  align-items: flex-start;
  justify-content: center;
}

@keyframes modalFadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.modal-dialog {
  background-color: var(--bg-surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 420px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  animation: modalSlideUp 250ms cubic-bezier(0.34, 1.56, 0.64, 1);
  margin: auto;
  flex-shrink: 0;
}

/* Modal sizing modifiers */
.modal-dialog.pricing-modal-dialog {
  max-width: 980px !important;
  width: 100% !important;
  max-height: none !important;
  overflow: visible !important;
}

.modal-dialog.course-modal-dialog {
  max-width: 620px !important;
  width: 100% !important;
  max-height: none !important;
  overflow: visible !important;
}

.modal-dialog.legal-modal-dialog {
  max-width: 820px !important;
  width: 100% !important;
  max-height: 85vh !important;
  display: flex;
  flex-direction: column;
}

.modal-header {
  padding: 1.25rem 1.5rem 0.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-surface);
}

.modal-close-btn {
  color: var(--text-muted);
  border-radius: var(--radius-full);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close-btn:hover {
  background-color: var(--bg-surface-secondary);
  color: var(--text-primary);
}

.legal-content-container {
  padding: 1.5rem 1.75rem;
  overflow-y: auto;
  max-height: calc(85vh - 140px);
  color: #334155;
  font-size: 0.92rem;
  line-height: 1.7;
}

.legal-content-container h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: #0f172a;
  margin-top: 1.25rem;
  margin-bottom: 0.5rem;
}

.legal-content-container h4 {
  font-size: 1rem;
  font-weight: 700;
  color: #1e293b;
  margin-top: 1rem;
  margin-bottom: 0.35rem;
}

.legal-content-container p {
  margin-bottom: 0.85rem;
}

.legal-content-container ul {
  padding-left: 1.25rem;
  margin-bottom: 0.85rem;
}

.legal-content-container li {
  margin-bottom: 0.35rem;
}

/* Modal Tabs */
.modal-tabs {
  display: flex;
  padding: 0 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  margin-top: 0.5rem;
}

.modal-tab-btn {
  flex: 1;
  padding: 0.75rem 0.5rem;
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition: all var(--transition-fast);
}

.modal-tab-btn.is-active {
  color: var(--primary-600);
  border-bottom-color: var(--primary-600);
}

.modal-body {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.form-label {
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.form-input {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  background-color: var(--bg-surface-secondary);
  font-size: 0.925rem;
  outline: none;
  transition: all var(--transition-fast);
}

.form-input:focus {
  border-color: var(--primary-500);
  background-color: var(--bg-surface);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}

.modal-alert {
  display: none;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-md);
  font-size: 0.85rem;
  font-weight: 500;
}

.modal-alert.is-error {
  display: block;
  background-color: var(--error-bg);
  border: 1px solid var(--error-border);
  color: var(--error-text);
}

.modal-alert.is-success {
  display: block;
  background-color: var(--success-bg);
  border: 1px solid var(--success-border);
  color: var(--success-text);
}

/* --------------------------------------------------------------------------
   3. TOAST NOTIFICATIONS
   -------------------------------------------------------------------------- */
.toast-container {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  z-index: var(--z-toast);
  pointer-events: none;
}

.toast {
  pointer-events: auto;
  min-width: 300px;
  max-width: 420px;
  padding: 0.9rem 1.25rem;
  border-radius: var(--radius-md);
  background-color: #1e293b;
  color: #ffffff;
  box-shadow: var(--shadow-xl);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  animation: toastIn 250ms cubic-bezier(0.16, 1, 0.3, 1);
  border-left: 4px solid var(--primary-500);
}

.toast.toast-success {
  border-left-color: var(--success-btn);
}

.toast.toast-pro {
  border-left-color: var(--pro-gold);
}

.toast.toast-error {
  border-left-color: var(--error-btn);
}

@keyframes toastIn {
  from { opacity: 0; transform: translateY(12px) scale(0.95); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

@media (max-width: 768px) {
  .profile-dropdown {
    position: fixed !important;
    top: 65px !important;
    right: 12px !important;
    left: auto !important;
    width: calc(100vw - 24px) !important;
    max-width: 310px !important;
    z-index: calc(var(--z-dropdown) + 100) !important;
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.22) !important;
    display: none;
  }

  .profile-dropdown.is-open {
    display: flex !important;
  }

  .toast-container {
    bottom: 1rem;
    right: 1rem;
    left: 1rem;
  }

  .toast {
    min-width: 0;
    max-width: 100%;
    width: 100%;
  }
}