/* =====================================================
   Component-Specific Styles
   Modal, Toggle, and Interactive Components
   ===================================================== */

/* =====================================================
   Modal Components - Focused Interactions
   ===================================================== */

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(44, 41, 37, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: var(--space-4);
  backdrop-filter: blur(4px);
  animation: modalFadeIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalFadeIn {
  from {
    opacity: 0;
    backdrop-filter: blur(0px);
  }
  to {
    opacity: 1;
    backdrop-filter: blur(4px);
  }
}

.modal-content {
  background: white;
  border-radius: var(--border-radius-lg);
  box-shadow: 0 20px 40px rgba(44, 41, 37, 0.15);
  border: 1px solid var(--color-dust);
  width: 100%;
  max-width: 500px;
  max-height: 90vh;
  overflow: hidden;
  animation: modalSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalSlideIn {
  from {
    opacity: 0;
    transform: translateY(20px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-6) var(--space-8);
  border-bottom: 1px solid var(--color-dust);
  background-color: var(--color-whisper);
}

.modal-title {
  font-family: var(--font-serif);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--color-ink);
  margin: 0;
}

.modal-close {
  width: 32px;
  height: 32px;
  border: none;
  background: none;
  font-size: var(--text-xl);
  color: var(--color-charcoal);
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.modal-close:hover {
  background-color: var(--color-dust);
  color: var(--color-ink);
}

.modal-body {
  padding: var(--space-8);
  max-height: calc(90vh - 140px);
  overflow-y: auto;
}

.modal-actions {
  display: flex;
  gap: var(--space-3);
  justify-content: flex-end;
  margin-top: var(--space-8);
}

/* =====================================================
   Toggle Switch Components - Refined Controls
   ===================================================== */

.toggle-label {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  cursor: pointer;
  padding: var(--space-4) 0;
  font-size: var(--text-base);
  color: var(--color-ink);
  user-select: none;
}

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

.toggle-slider {
  position: relative;
  width: 44px;
  height: 24px;
  background-color: var(--color-dust);
  border-radius: 12px;
  transition: var(--transition-smooth);
  flex-shrink: 0;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 20px;
  height: 20px;
  background-color: white;
  border-radius: 50%;
  transition: var(--transition-smooth);
  box-shadow: 0 2px 4px rgba(44, 41, 37, 0.1);
}

input[type="checkbox"]:checked + .toggle-slider {
  background-color: var(--color-sage);
}

input[type="checkbox"]:checked + .toggle-slider::before {
  transform: translateX(20px);
}

input[type="checkbox"]:disabled + .toggle-slider {
  opacity: 0.5;
  cursor: not-allowed;
}

.toggle-label input[type="checkbox"]:disabled ~ * {
  cursor: not-allowed;
}

/* =====================================================
   Settings Components - Organized Preferences
   ===================================================== */

.settings-section {
  margin-bottom: var(--space-8);
}

.settings-section:last-child {
  margin-bottom: 0;
}

.settings-title {
  font-family: var(--font-serif);
  font-size: var(--text-lg);
  font-weight: 500;
  color: var(--color-ink);
  margin-bottom: var(--space-5);
  padding-bottom: var(--space-2);
  border-bottom: 1px solid var(--color-dust);
}

/* =====================================================
   Dynamic Form Fields - Context-Aware Inputs
   ===================================================== */

.dynamic-field {
  margin-bottom: var(--space-5);
}

.field-group {
  display: flex;
  gap: var(--space-4);
  align-items: flex-end;
}

.field-group .form-group {
  flex: 1;
  margin-bottom: 0;
}

.time-input {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

.time-input input {
  width: 80px;
  text-align: center;
}

.time-input span {
  font-size: var(--text-sm);
  color: var(--color-charcoal);
}

/* Values Selection */
.values-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.value-chip {
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-dust);
  border-radius: var(--border-radius);
  background: white;
  color: var(--color-charcoal);
  font-size: var(--text-sm);
  text-align: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  user-select: none;
}

.value-chip:hover {
  border-color: var(--color-sage);
  color: var(--color-sage);
}

.value-chip.selected {
  background-color: var(--color-sage);
  border-color: var(--color-sage);
  color: white;
}

.custom-value-input {
  grid-column: 1 / -1;
  margin-top: var(--space-2);
}

/* Partner Selection */
.partner-search {
  position: relative;
}

.partner-suggestions {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: white;
  border: 1px solid var(--color-dust);
  border-top: none;
  border-radius: 0 0 var(--border-radius) var(--border-radius);
  box-shadow: var(--shadow-soft);
  max-height: 200px;
  overflow-y: auto;
  z-index: 10;
}

.partner-suggestion {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-4);
  cursor: pointer;
  transition: var(--transition-smooth);
  border-bottom: 1px solid var(--color-dust);
}

.partner-suggestion:last-child {
  border-bottom: none;
}

.partner-suggestion:hover {
  background-color: var(--color-whisper);
}

.partner-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background-color: var(--color-sage);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-sm);
  font-weight: 600;
}

.partner-info {
  flex: 1;
}

.partner-name {
  font-weight: 500;
  color: var(--color-ink);
  font-size: var(--text-sm);
}

.partner-email {
  font-size: var(--text-xs);
  color: var(--color-charcoal);
}

/* =====================================================
   Progress Indicators - Visual Feedback
   ===================================================== */

.progress-ring {
  width: 60px;
  height: 60px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.progress-ring-bg,
.progress-ring-fill {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 3px solid;
}

.progress-ring-bg {
  border-color: var(--color-dust);
}

.progress-ring-fill {
  border-color: var(--color-sage);
  border-top-color: transparent;
  border-right-color: transparent;
  border-bottom-color: transparent;
  transform: rotate(-90deg);
  transition: transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.progress-ring-text {
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-ink);
  z-index: 1;
}

/* Streak Indicators */
.streak-indicator {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  background: linear-gradient(135deg, var(--color-success), var(--color-sage));
  color: white;
  border-radius: var(--border-radius);
  font-size: var(--text-xs);
  font-weight: 600;
}

.streak-indicator::before {
  content: '🔥';
  font-size: var(--text-sm);
}

/* =====================================================
   Notification Components
   ===================================================== */

.notification {
  position: fixed;
  top: var(--space-6);
  right: var(--space-6);
  background: white;
  border: 1px solid var(--color-dust);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-soft);
  padding: var(--space-5) var(--space-6);
  max-width: 400px;
  z-index: 2000;
  animation: notificationSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes notificationSlideIn {
  from {
    opacity: 0;
    transform: translateX(100%);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

.notification.success {
  border-left: 4px solid var(--color-success);
}

.notification.warning {
  border-left: 4px solid var(--color-warning);
}

.notification-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}

.notification-title {
  font-weight: 600;
  color: var(--color-ink);
  font-size: var(--text-sm);
  margin: 0;
}

.notification-close {
  background: none;
  border: none;
  color: var(--color-charcoal);
  cursor: pointer;
  font-size: var(--text-lg);
  padding: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.notification-message {
  color: var(--color-charcoal);
  font-size: var(--text-sm);
  line-height: 1.4;
  margin: 0;
}

/* =====================================================
   Loading States - Skeleton Placeholders
   ===================================================== */

.skeleton {
  background: linear-gradient(90deg, var(--color-dust) 25%, var(--color-whisper) 50%, var(--color-dust) 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
  border-radius: var(--border-radius);
}

@keyframes skeleton-loading {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-item {
  padding: var(--space-6);
  margin-bottom: var(--space-4);
  border-radius: var(--border-radius-lg);
}

.skeleton-title {
  height: 20px;
  width: 70%;
  margin-bottom: var(--space-3);
}

.skeleton-text {
  height: 14px;
  width: 100%;
  margin-bottom: var(--space-2);
}

.skeleton-text:last-child {
  width: 80%;
  margin-bottom: 0;
}

/* =====================================================
   Responsive Adjustments for Components
   ===================================================== */

@media (max-width: 768px) {
  .modal-content {
    margin: var(--space-4);
    max-width: none;
  }
  
  .modal-body {
    padding: var(--space-6);
    max-height: calc(90vh - 120px);
  }
  
  .modal-actions {
    flex-direction: column-reverse;
    gap: var(--space-2);
  }
  
  .modal-actions .btn {
    width: 100%;
  }
  
  .values-grid {
    grid-template-columns: repeat(auto-fit, minmax(100px, 1fr));
    gap: var(--space-2);
  }
  
  .field-group {
    flex-direction: column;
    gap: var(--space-3);
  }
  
  .notification {
    top: var(--space-4);
    right: var(--space-4);
    left: var(--space-4);
    max-width: none;
  }
}