/**
 * West Bethel Motel - Component Library
 * Version: 1.0.0
 *
 * This file contains reusable component styles extracted from dashboard.html.
 * All components use design tokens from design-tokens.css.
 *
 * Component Index:
 * 1. Header Component
 * 2. Card Component
 * 3. Button Component
 * 4. Badge Component
 * 5. Stats Card Component
 * 6. Agenda Item Component
 * 7. Recommendation Card Component
 * 8. Tool Link Component
 * 9. Event Log Component
 * 10. Form Components
 * 11. Modal Component
 * 12. AI Status Indicator
 * 13. Table Component
 * 14. Empty State Component
 * 15. Loading States
 *
 * Usage: Import after design-tokens.css
 * <link rel="stylesheet" href="/shared/css/design-tokens.css">
 * <link rel="stylesheet" href="/shared/css/components.css">
 */

/* ==========================================
   BASE RESET & UTILITIES
   ========================================== */

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

body {
  font-family: var(--font-family-primary);
  font-size: var(--body-size);
  line-height: var(--body-line-height);
  color: var(--color-text-primary);
  background: var(--color-bg-secondary);
  min-height: 100vh;
}

/* Smooth transitions for theme changes */
* {
  transition-property: background-color, border-color, color, fill, stroke;
  transition-duration: var(--transition-base);
  transition-timing-function: var(--easing-ease-in-out);
}

/* ==========================================
   1. HEADER COMPONENT
   Extracted from dashboard.html line 23-86
   ========================================== */

.header {
  background: var(--color-brand-gradient);
  color: var(--color-text-inverse);
  padding: var(--spacing-5) var(--spacing-8);
  box-shadow: var(--shadow-header);
}

.header-content {
  max-width: var(--container-max-width);
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--spacing-4);
}

.header-left h1 {
  font-size: var(--heading-1-size);
  font-weight: var(--heading-1-weight);
  margin-bottom: var(--spacing-1);
}

.header-left p {
  font-size: var(--font-size-14);
  opacity: 0.9;
}

.header-right {
  display: flex;
  gap: var(--spacing-4);
  align-items: center;
  flex-wrap: wrap;
}

/* Header Variants */
.header--simple {
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  border-bottom: 1px solid var(--color-border-primary);
}

/* Property Selector in Header */
.property-selector {
  background: rgba(255, 255, 255, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: var(--color-text-inverse);
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-14);
  cursor: pointer;
}

/* ==========================================
   2. CARD COMPONENT
   Extracted from dashboard.html line 103-128
   ========================================== */

.card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--card-radius);
  padding: var(--card-padding);
  box-shadow: var(--card-shadow);
  transition: all var(--transition-base);
}

.card:hover {
  box-shadow: var(--card-shadow-hover);
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--spacing-5);
  flex-wrap: wrap;
  gap: var(--spacing-3);
}

.card-title {
  font-size: var(--heading-2-size);
  font-weight: var(--heading-2-weight);
  color: var(--color-text-primary);
}

.card-subtitle {
  font-size: var(--font-size-13);
  color: var(--color-text-secondary);
  margin-top: var(--spacing-1);
}

.card-body {
  /* Content area - flexible */
}

.card-footer {
  margin-top: var(--spacing-5);
  padding-top: var(--spacing-4);
  border-top: 1px solid var(--color-border-primary);
}

/* Card Variants */
.card--compact {
  padding: var(--card-padding-sm);
}

.card--hover {
  cursor: pointer;
}

.card--hover:hover {
  transform: translateY(-2px);
}

.card--border-accent {
  border-left: 4px solid var(--color-primary);
}

/* ==========================================
   3. BUTTON COMPONENT
   Extracted from dashboard.html line 274-302
   ========================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-2);
  padding: var(--button-padding-y) var(--button-padding-x);
  border-radius: var(--button-radius);
  font-size: var(--font-size-13);
  font-weight: var(--font-weight-medium);
  line-height: var(--line-height-none);
  text-decoration: none;
  cursor: pointer;
  border: none;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Button Primary */
.btn-primary {
  background: var(--color-brand-gradient);
  color: var(--color-text-inverse);
  box-shadow: var(--button-shadow);
}

.btn-primary:hover:not(:disabled) {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

/* Button Secondary */
.btn-secondary {
  background: var(--color-bg-secondary);
  color: var(--color-text-primary);
  border: 1px solid var(--color-border-primary);
}

.btn-secondary:hover:not(:disabled) {
  background: var(--color-bg-tertiary);
}

/* Button Success */
.btn-success {
  background: var(--color-success);
  color: var(--color-text-inverse);
}

.btn-success:hover:not(:disabled) {
  background: var(--color-success-hover);
  transform: translateY(-1px);
}

/* Button Danger */
.btn-danger {
  background: var(--color-danger);
  color: var(--color-text-inverse);
}

.btn-danger:hover:not(:disabled) {
  background: var(--color-danger-border);
  transform: translateY(-1px);
}

/* Button Sizes */
.btn-sm {
  padding: 6px 12px;
  font-size: var(--font-size-12);
  height: var(--button-height-sm);
}

.btn-lg {
  padding: 10px 20px;
  font-size: var(--font-size-14);
  height: var(--button-height-lg);
}

/* Button Block */
.btn-block {
  display: flex;
  width: 100%;
}

/* ==========================================
   4. BADGE COMPONENT
   Extracted from dashboard.html line 195-221
   ========================================== */

.badge {
  display: inline-block;
  padding: var(--spacing-1) var(--spacing-3);
  border-radius: var(--badge-radius);
  font-size: var(--font-size-11);
  font-weight: var(--font-weight-medium);
  line-height: 1.2;
}

/* Badge Variants (Semantic) */
.badge-success {
  background: var(--color-success-bg);
  color: var(--color-success);
}

.badge-warning {
  background: var(--color-warning-bg);
  color: var(--color-warning);
}

.badge-danger {
  background: var(--color-danger-bg);
  color: var(--color-danger);
}

.badge-info {
  background: var(--color-info-bg);
  color: var(--color-info);
}

/* Badge Variants (Dashboard-specific) */
.badge-arrival {
  background: var(--color-badge-arrival-bg);
  color: var(--color-badge-arrival-text);
}

.badge-departure {
  background: var(--color-badge-departure-bg);
  color: var(--color-badge-departure-text);
}

.badge-task {
  background: var(--color-badge-task-bg);
  color: var(--color-badge-task-text);
}

/* Source Platform Badges */
.source-badge {
  display: inline-block;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  font-size: var(--font-size-10);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.source-booking-com {
  background: var(--color-source-booking-com);
  color: var(--color-text-inverse);
}

.source-expedia {
  background: var(--color-source-expedia);
  color: var(--color-text-inverse);
}

.source-airbnb {
  background: var(--color-source-airbnb);
  color: var(--color-text-inverse);
}

.source-hotels-com {
  background: var(--color-source-hotels-com);
  color: var(--color-text-inverse);
}

.source-direct {
  background: var(--color-source-direct);
  color: var(--color-text-inverse);
}

/* ==========================================
   5. STATS CARD COMPONENT
   Extracted from dashboard.html line 371-402
   ========================================== */

.stat-card {
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--card-radius);
  padding: var(--spacing-5);
  text-align: center;
  transition: all var(--transition-base);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
}

.stat-value {
  font-size: var(--font-size-32);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-1);
  line-height: var(--line-height-tight);
}

.stat-label {
  font-size: var(--font-size-13);
  color: var(--color-text-secondary);
}

.stat-change {
  font-size: var(--font-size-12);
  margin-top: var(--spacing-2);
}

.stat-change.positive {
  color: var(--color-success);
}

.stat-change.negative {
  color: var(--color-danger);
}

/* Stats Grid Layout */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--grid-gap);
  margin-bottom: var(--spacing-6);
}

@media (max-width: 1200px) {
  .stats-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (max-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* ==========================================
   6. AGENDA ITEM COMPONENT
   Extracted from dashboard.html line 144-206
   ========================================== */

.agenda-section {
  margin-bottom: var(--spacing-5);
}

.agenda-section-title {
  font-size: var(--font-size-14);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
  margin-bottom: var(--spacing-3);
}

.agenda-item {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  padding: var(--spacing-4);
  margin-bottom: var(--spacing-3);
  display: flex;
  gap: var(--spacing-4);
  align-items: flex-start;
  transition: all var(--transition-base);
}

.agenda-item:hover {
  border-color: var(--color-brand-purple-500);
  box-shadow: 0 2px 8px rgba(102, 126, 234, 0.1);
}

.agenda-time {
  flex-shrink: 0;
  text-align: center;
  min-width: 60px;
}

.agenda-time-hour {
  font-size: var(--font-size-16);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  line-height: var(--line-height-tight);
}

.agenda-time-label {
  font-size: var(--font-size-11);
  color: var(--color-text-secondary);
  text-transform: uppercase;
  letter-spacing: var(--letter-spacing-wide);
}

.agenda-content {
  flex: 1;
  min-width: 0;
}

.agenda-title {
  font-size: var(--font-size-15);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-1);
}

.agenda-details {
  font-size: var(--font-size-13);
  color: var(--color-text-secondary);
  line-height: var(--line-height-normal);
}

/* ==========================================
   7. RECOMMENDATION CARD COMPONENT
   Extracted from dashboard.html line 224-272
   ========================================== */

.recommendation {
  background: linear-gradient(135deg, rgba(102, 126, 234, 0.08) 0%, rgba(118, 75, 162, 0.08) 100%);
  border: 1px solid var(--color-brand-purple-500);
  border-radius: var(--radius-lg);
  padding: var(--spacing-4);
  margin-bottom: var(--spacing-3);
}

.recommendation-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: var(--spacing-3);
  margin-bottom: var(--spacing-3);
}

.recommendation-icon {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-lg);
  background: var(--color-brand-gradient);
  color: var(--color-text-inverse);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-16);
  flex-shrink: 0;
}

.recommendation-content {
  flex: 1;
  min-width: 0;
}

.recommendation-title {
  font-size: var(--font-size-15);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-1);
}

.recommendation-description {
  font-size: var(--font-size-13);
  color: var(--color-text-secondary);
  margin-bottom: var(--spacing-3);
  line-height: var(--line-height-normal);
}

.recommendation-actions {
  display: flex;
  gap: var(--spacing-2);
  flex-wrap: wrap;
}

/* ==========================================
   8. TOOL LINK COMPONENT
   Extracted from dashboard.html line 305-349
   ========================================== */

.tool-link {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  padding: var(--spacing-4);
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border-primary);
  border-radius: var(--radius-lg);
  text-decoration: none;
  color: var(--color-text-primary);
  transition: all var(--transition-base);
}

.tool-link:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--color-brand-purple-500);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.tool-icon {
  font-size: var(--font-size-32);
  line-height: 1;
  flex-shrink: 0;
}

.tool-info {
  flex: 1;
  min-width: 0;
}

.tool-title {
  font-size: var(--font-size-14);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-1);
}

.tool-desc {
  font-size: var(--font-size-12);
  color: var(--color-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Tools Grid */
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: var(--spacing-3);
}

/* ==========================================
   9. EVENT LOG COMPONENT
   Extracted from dashboard.html line 404-453
   ========================================== */

.event-log {
  max-height: 400px;
  overflow-y: auto;
}

.event-item {
  padding: var(--spacing-3) 0;
  border-bottom: 1px solid var(--color-border-primary);
  display: flex;
  gap: var(--spacing-3);
}

.event-item:last-child {
  border-bottom: none;
}

.event-time {
  flex-shrink: 0;
  font-size: var(--font-size-12);
  color: var(--color-text-secondary);
  min-width: 60px;
}

.event-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 6px;
}

.event-dot.success {
  background: var(--color-success);
}

.event-dot.info {
  background: var(--color-info);
}

.event-dot.warning {
  background: var(--color-warning);
}

.event-dot.danger {
  background: var(--color-danger);
}

.event-content {
  flex: 1;
  min-width: 0;
}

.event-title {
  font-size: var(--font-size-14);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-1);
}

.event-description {
  font-size: var(--font-size-12);
  color: var(--color-text-secondary);
}

/* ==========================================
   10. FORM COMPONENTS
   ========================================== */

.form-group {
  margin-bottom: var(--spacing-5);
}

.form-label {
  display: block;
  font-size: var(--label-size);
  font-weight: var(--label-weight);
  color: var(--color-text-primary);
  margin-bottom: var(--spacing-2);
}

.form-label.required::after {
  content: " *";
  color: var(--color-danger);
}

/* Input Styles */
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: var(--input-padding-y) var(--input-padding-x);
  border: var(--input-border-width) solid var(--input-border-color);
  border-radius: var(--input-radius);
  font-size: var(--font-size-14);
  font-family: inherit;
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  transition: all var(--transition-base);
  height: var(--input-height);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--input-focus-border-color);
  box-shadow: var(--input-focus-ring);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--color-text-tertiary);
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
  background: var(--color-bg-secondary);
  cursor: not-allowed;
  opacity: 0.6;
}

/* Textarea */
.form-textarea {
  min-height: 100px;
  resize: vertical;
  height: auto;
}

/* Input Error State */
.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--color-border-error);
}

.form-error {
  font-size: var(--font-size-12);
  color: var(--color-danger);
  margin-top: var(--spacing-1);
}

/* ==========================================
   11. MODAL COMPONENT
   ========================================== */

.modal {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg-overlay);
  z-index: var(--z-index-modal);
  align-items: center;
  justify-content: center;
  padding: var(--spacing-6);
}

.modal.active {
  display: flex;
}

.modal-content {
  background: var(--color-bg-primary);
  border-radius: var(--modal-radius);
  width: 90%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--modal-shadow);
  animation: modalSlideIn var(--transition-base);
}

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

.modal-header {
  padding: var(--spacing-5) var(--spacing-6);
  border-bottom: 1px solid var(--color-border-primary);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h2 {
  font-size: var(--heading-2-size);
  color: var(--color-primary);
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: var(--font-size-28);
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 0;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
}

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

.modal-body {
  padding: var(--spacing-6);
}

.modal-footer {
  padding: var(--spacing-4) var(--spacing-6);
  border-top: 1px solid var(--color-border-primary);
  display: flex;
  gap: var(--spacing-3);
  justify-content: flex-end;
  flex-wrap: wrap;
}

/* ==========================================
   12. AI STATUS INDICATOR
   Extracted from dashboard.html line 65-86
   ========================================== */

.ai-status {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  background: rgba(255, 255, 255, 0.2);
  padding: var(--spacing-2) var(--spacing-4);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-13);
}

.ai-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-ai-active);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.5;
  }
}

/* ==========================================
   13. TABLE COMPONENT
   ========================================== */

.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--color-bg-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.table thead {
  background: var(--color-bg-secondary);
}

.table th {
  padding: var(--spacing-3) var(--spacing-4);
  text-align: left;
  font-size: var(--font-size-14);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-primary);
  border-bottom: 1px solid var(--color-border-primary);
}

.table td {
  padding: var(--spacing-3) var(--spacing-4);
  font-size: var(--font-size-14);
  color: var(--color-text-primary);
  border-bottom: 1px solid var(--color-border-primary);
}

.table tbody tr:hover {
  background: var(--color-bg-secondary);
}

.table tbody tr:last-child td {
  border-bottom: none;
}

/* ==========================================
   14. EMPTY STATE COMPONENT
   Extracted from dashboard.html line 467-481
   ========================================== */

.empty-state {
  text-align: center;
  padding: var(--spacing-12) var(--spacing-5);
  color: var(--color-text-secondary);
}

.empty-state-icon {
  font-size: var(--font-size-48);
  margin-bottom: var(--spacing-4);
  opacity: 0.5;
}

.empty-state-text {
  font-size: var(--font-size-14);
}

/* ==========================================
   15. LOADING STATES
   ========================================== */

.loading {
  display: inline-block;
  width: 24px;
  height: 24px;
  border: 3px solid var(--color-border-primary);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.loading-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--color-bg-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: var(--z-index-modal);
}

/* ==========================================
   LAYOUT UTILITIES
   ========================================== */

.container {
  max-width: var(--container-max-width);
  margin: 0 auto;
  padding: var(--container-padding);
}

@media (max-width: 768px) {
  .container {
    padding: var(--container-padding-mobile);
  }
}

/* Dashboard Grid (from dashboard.html line 95-100) */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: var(--grid-gap);
  margin-bottom: var(--spacing-6);
}

@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

/* ==========================================
   RESPONSIVE HELPERS
   ========================================== */

@media (max-width: 768px) {
  .hide-mobile {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .hide-desktop {
    display: none !important;
  }
}

/* ==========================================
   ACCESSIBILITY IMPROVEMENTS
   ========================================== */

/* Skip to main content link */
.skip-link {
  position: absolute;
  top: -40px;
  left: 0;
  background: var(--color-primary);
  color: var(--color-text-inverse);
  padding: var(--spacing-2) var(--spacing-4);
  text-decoration: none;
  z-index: 100;
}

.skip-link:focus {
  top: 0;
}

/* Focus visible for better keyboard navigation */
*:focus-visible {
  outline: 2px solid var(--color-border-focus);
  outline-offset: 2px;
}

/* Reduced motion support */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}