/* ==========================================================================
   POSH Services Dashboard - Modern Design System
   ========================================================================== */

:root {
  /* Brand Colors */
  --psb-primary: #237388;
  --psb-primary-light: #2a8ca3;
  --psb-primary-dark: #1d5d6e;
  --psb-secondary: #E94B3C;
  
  /* Status Colors */
  --psb-success: #22C55E;
  --psb-warning: #F59E0B;
  --psb-danger: #EF4444;
  --psb-info: #3B82F6;
  
  /* Gray Scale */
  --psb-white: #FFFFFF;
  --psb-gray-50: #F8FAFC;
  --psb-gray-100: #F1F5F9;
  --psb-gray-200: #E2E8F0;
  --psb-gray-300: #CBD5E1;
  --psb-gray-400: #94A3B8;
  --psb-gray-500: #64748B;
  --psb-gray-600: #475569;
  --psb-gray-700: #334155;
  --psb-gray-800: #1E293B;
  --psb-gray-900: #0F172A;
  
  /* Spacing System */
  --psb-space-1: 0.25rem;   /* 4px */
  --psb-space-2: 0.5rem;    /* 8px */
  --psb-space-3: 0.75rem;   /* 12px */
  --psb-space-4: 1rem;      /* 16px */
  --psb-space-5: 1.25rem;   /* 20px */
  --psb-space-6: 1.5rem;    /* 24px */
  --psb-space-8: 2rem;      /* 32px */
  --psb-space-10: 2.5rem;   /* 40px */
  --psb-space-12: 3rem;     /* 48px */
  
  /* Border Radius */
  --psb-radius-sm: 4px;
  --psb-radius: 6px;
  --psb-radius-md: 8px;
  --psb-radius-lg: 12px;
  --psb-radius-xl: 16px;
  --psb-radius-full: 50%;
  
  /* Shadows */
  --psb-shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --psb-shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
  --psb-shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --psb-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --psb-shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
  
  /* Typography */
  --psb-font-size-xs: 0.75rem;
  --psb-font-size-sm: 0.875rem;
  --psb-font-size-base: 1rem;
  --psb-font-size-lg: 1.125rem;
  --psb-font-size-xl: 1.25rem;
  --psb-font-size-2xl: 1.5rem;
  --psb-font-size-3xl: 1.875rem;
  
  --psb-line-height-tight: 1.25;
  --psb-line-height-normal: 1.5;
  --psb-line-height-relaxed: 1.75;
  
  --psb-font-weight-normal: 400;
  --psb-font-weight-medium: 500;
  --psb-font-weight-semibold: 600;
  --psb-font-weight-bold: 700;
}

/* ==========================================================================
   Dashboard Container & Layout
   ========================================================================== */

.psb-dashboard-redesign {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--psb-gray-800);
  line-height: var(--psb-line-height-normal);
}

.psb-dashboard-header {
  background: linear-gradient(135deg, var(--psb-primary) 0%, var(--psb-primary-dark) 100%);
  color: var(--psb-white);
  padding: var(--psb-space-8) 0;
  margin-bottom: var(--psb-space-8);
  border-radius: var(--psb-radius-lg);
  position: relative;
  overflow: hidden;
}

.psb-dashboard-header::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  background: url('data:image/svg+xml,<svg xmlns="https://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="20" cy="20" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="80" cy="40" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="40" cy="80" r="1" fill="rgba(255,255,255,0.1)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>') repeat;
  opacity: 0.1;
}

.psb-dashboard-header-content {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--psb-space-6);
}

.psb-welcome-message {
  font-size: var(--psb-font-size-3xl);
  font-weight: var(--psb-font-weight-bold);
  margin: 0 0 var(--psb-space-2);
  line-height: var(--psb-line-height-tight);
}

.psb-dashboard-subtitle {
  font-size: var(--psb-font-size-lg);
  opacity: 0.9;
  margin: 0;
  font-weight: var(--psb-font-weight-normal);
}

/* ==========================================================================
   Navigation Tabs System
   ========================================================================== */

.psb-dashboard-nav {
  background: var(--psb-white);
  border-radius: var(--psb-radius-lg);
  box-shadow: var(--psb-shadow);
  margin-bottom: var(--psb-space-8);
  overflow: hidden;
}

.psb-nav-tabs {
  display: flex;
  background: var(--psb-gray-50);
  border-bottom: 1px solid var(--psb-gray-200);
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.psb-nav-tabs::-webkit-scrollbar {
  display: none;
}

.psb-nav-tab {
  display: flex;
  align-items: center;
  gap: var(--psb-space-2);
  padding: var(--psb-space-4) var(--psb-space-6);
  background: none;
  border: none;
  color: var(--psb-gray-600);
  font-size: var(--psb-font-size-sm);
  font-weight: var(--psb-font-weight-medium);
  cursor: pointer;
  transition: all 0.2s ease;
  white-space: nowrap;
  position: relative;
  min-width: max-content;
}

.psb-nav-tab:hover {
  color: var(--psb-primary);
  background: var(--psb-white);
}

.psb-nav-tab.active {
  color: var(--psb-primary);
  background: var(--psb-white);
  font-weight: var(--psb-font-weight-semibold);
}

.psb-nav-tab.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--psb-primary);
}

.psb-nav-tab-icon {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.psb-nav-tab-badge {
  background: var(--psb-secondary);
  color: var(--psb-white);
  font-size: var(--psb-font-size-xs);
  font-weight: var(--psb-font-weight-bold);
  padding: 2px var(--psb-space-2);
  border-radius: var(--psb-radius-full);
  min-width: 18px;
  text-align: center;
  line-height: 1.2;
}

/* ==========================================================================
   Content Sections
   ========================================================================== */

.psb-dashboard-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--psb-space-6);
}

.psb-tab-content {
  display: none;
  animation: fadeIn 0.3s ease;
}

.psb-tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ==========================================================================
   Enhanced Booking Cards
   ========================================================================== */

.psb-bookings-section {
  background: var(--psb-white);
  border-radius: var(--psb-radius-lg);
  box-shadow: var(--psb-shadow);
  overflow: hidden;
}

.psb-section-header {
  padding: var(--psb-space-6);
  border-bottom: 1px solid var(--psb-gray-200);
  background: var(--psb-gray-50);
}

.psb-section-title {
  font-size: var(--psb-font-size-xl);
  font-weight: var(--psb-font-weight-semibold);
  color: var(--psb-gray-800);
  margin: 0 0 var(--psb-space-1);
}

.psb-section-subtitle {
  color: var(--psb-gray-600);
  font-size: var(--psb-font-size-sm);
  margin: 0;
}

.psb-filter-tabs {
  display: flex;
  gap: var(--psb-space-1);
  margin-top: var(--psb-space-4);
  flex-wrap: wrap;
}

.psb-filter-tab {
  background: var(--psb-white);
  border: 1px solid var(--psb-gray-300);
  color: var(--psb-gray-700);
  padding: var(--psb-space-2) var(--psb-space-4);
  border-radius: var(--psb-radius);
  font-size: var(--psb-font-size-sm);
  font-weight: var(--psb-font-weight-medium);
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: var(--psb-space-2);
}

.psb-filter-tab:hover {
  border-color: var(--psb-primary);
  color: var(--psb-primary);
  transform: translateY(-1px);
  box-shadow: var(--psb-shadow-sm);
}

.psb-filter-tab.active {
  background: var(--psb-primary);
  border-color: var(--psb-primary);
  color: var(--psb-white);
  transform: translateY(-1px);
  box-shadow: var(--psb-shadow-sm);
}

.psb-bookings-grid {
  padding: var(--psb-space-6);
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: var(--psb-space-6);
}

.psb-booking-card-redesign {
  background: var(--psb-white);
  border: 1px solid var(--psb-gray-200);
  border-radius: var(--psb-radius-lg);
  padding: var(--psb-space-6);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.psb-booking-card-redesign:hover {
  transform: translateY(-4px);
  box-shadow: var(--psb-shadow-lg);
  border-color: var(--psb-primary);
}

.psb-booking-card-redesign::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--psb-primary), var(--psb-secondary));
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.psb-booking-card-redesign:hover::before {
  transform: scaleX(1);
}

.psb-booking-header-redesign {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: var(--psb-space-4);
}

.psb-service-title {
  font-size: var(--psb-font-size-lg);
  font-weight: var(--psb-font-weight-semibold);
  color: var(--psb-gray-800);
  margin: 0 var(--psb-space-2) 0 0;
  line-height: var(--psb-line-height-tight);
}

.psb-status-badge {
  padding: var(--psb-space-1) var(--psb-space-3);
  border-radius: var(--psb-radius-full);
  font-size: var(--psb-font-size-xs);
  font-weight: var(--psb-font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.025em;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  gap: var(--psb-space-1);
}

.psb-status-badge.processing {
  background: rgba(251, 191, 36, 0.1);
  color: #D97706;
  border: 1px solid rgba(251, 191, 36, 0.2);
}

.psb-status-badge.completed {
  background: rgba(34, 197, 94, 0.1);
  color: #059669;
  border: 1px solid rgba(34, 197, 94, 0.2);
}

.psb-status-badge.cancelled {
  background: rgba(239, 68, 68, 0.1);
  color: #DC2626;
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.psb-status-indicator {
  width: 6px;
  height: 6px;
  border-radius: var(--psb-radius-full);
  background: currentColor;
}

.psb-booking-details-redesign {
  display: grid;
  gap: var(--psb-space-3);
  margin-bottom: var(--psb-space-5);
}

.psb-detail-row {
  display: flex;
  align-items: center;
  gap: var(--psb-space-3);
}

.psb-detail-icon {
  width: 16px;
  height: 16px;
  color: var(--psb-primary);
  flex-shrink: 0;
}

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

.psb-detail-label {
  font-size: var(--psb-font-size-xs);
  font-weight: var(--psb-font-weight-medium);
  color: var(--psb-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin: 0 0 2px;
}

.psb-detail-value {
  font-size: var(--psb-font-size-sm);
  font-weight: var(--psb-font-weight-medium);
  color: var(--psb-gray-800);
  margin: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.psb-booking-actions-redesign {
  display: flex;
  gap: var(--psb-space-2);
  padding-top: var(--psb-space-4);
  border-top: 1px solid var(--psb-gray-200);
}

.psb-btn-redesign {
  flex: 1;
  padding: var(--psb-space-2) var(--psb-space-4);
  border-radius: var(--psb-radius);
  font-size: var(--psb-font-size-sm);
  font-weight: var(--psb-font-weight-medium);
  cursor: pointer;
  transition: all 0.2s ease;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--psb-space-1);
  text-decoration: none;
}

.psb-btn-primary {
  background: var(--psb-primary);
  color: var(--psb-white);
}

.psb-btn-primary:hover {
  background: var(--psb-primary-dark);
  transform: translateY(-1px);
  box-shadow: var(--psb-shadow-sm);
}

.psb-btn-danger {
  background: rgba(239, 68, 68, 0.1);
  color: var(--psb-danger);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

.psb-btn-danger:hover {
  background: var(--psb-danger);
  color: var(--psb-white);
  transform: translateY(-1px);
  box-shadow: var(--psb-shadow-sm);
}

/* ==========================================================================
   Empty States
   ========================================================================== */

.psb-empty-state {
  text-align: center;
  padding: var(--psb-space-12) var(--psb-space-6);
}

.psb-empty-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto var(--psb-space-4);
  color: var(--psb-gray-400);
}

.psb-empty-title {
  font-size: var(--psb-font-size-lg);
  font-weight: var(--psb-font-weight-semibold);
  color: var(--psb-gray-700);
  margin: 0 0 var(--psb-space-2);
}

.psb-empty-description {
  color: var(--psb-gray-500);
  margin: 0 0 var(--psb-space-6);
  max-width: 400px;
  margin-left: auto;
  margin-right: auto;
}

/* ==========================================================================
   Loading States
   ========================================================================== */

.psb-loading-redesign {
  text-align: center;
  padding: var(--psb-space-12) var(--psb-space-6);
}

.psb-spinner-redesign {
  width: 40px;
  height: 40px;
  border: 3px solid var(--psb-gray-200);
  border-top: 3px solid var(--psb-primary);
  border-radius: var(--psb-radius-full);
  animation: spin 1s linear infinite;
  margin: 0 auto var(--psb-space-4);
}

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

/* ==========================================================================
   Responsive Design
   ========================================================================== */

@media (max-width: 768px) {
  .psb-dashboard-content {
    padding: 0 var(--psb-space-4);
  }
  
  .psb-dashboard-header {
    margin-left: calc(-1 * var(--psb-space-4));
    margin-right: calc(-1 * var(--psb-space-4));
    border-radius: 0;
  }
  
  .psb-welcome-message {
    font-size: var(--psb-font-size-2xl);
  }
  
  .psb-nav-tabs {
    padding: 0 var(--psb-space-2);
  }
  
  .psb-bookings-grid {
    grid-template-columns: 1fr;
    gap: var(--psb-space-4);
    padding: var(--psb-space-4);
  }
  
  .psb-booking-actions-redesign {
    flex-direction: column;
  }
  
  .psb-btn-redesign {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .psb-filter-tabs {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--psb-space-2);
  }
  
  .psb-filter-tab {
    justify-content: center;
  }
}

/* ==========================================================================
   Accessibility
   ========================================================================== */

.psb-nav-tab:focus,
.psb-filter-tab:focus,
.psb-btn-redesign:focus {
  outline: 2px solid var(--psb-primary);
  outline-offset: 2px;
}

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

/* ==========================================================================
   Profile Section Styles (Placeholder)
   ========================================================================== */

.psb-profile-section {
  background: var(--psb-white);
  border-radius: var(--psb-radius-lg);
  box-shadow: var(--psb-shadow);
  overflow: hidden;
}

.psb-profile-form {
  padding: var(--psb-space-6);
}

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

.psb-form-label {
  display: block;
  font-size: var(--psb-font-size-sm);
  font-weight: var(--psb-font-weight-medium);
  color: var(--psb-gray-700);
  margin-bottom: var(--psb-space-2);
}

.psb-form-input {
  width: 100%;
  padding: var(--psb-space-3);
  border: 1px solid var(--psb-gray-300);
  border-radius: var(--psb-radius);
  font-size: var(--psb-font-size-sm);
  transition: all 0.2s ease;
}

.psb-form-input:focus {
  outline: none;
  border-color: var(--psb-primary);
  box-shadow: 0 0 0 3px rgba(35, 115, 136, 0.1);
}