/* ==========================================================================
   Avrile Booking - Customer Booking Flow Stylesheet
   Full Dark & Light Theme Support with High Contrast & Custom Accent Color
   ========================================================================== */

:root {
  /* Default Light Theme (High Contrast: Dark Slate on Crisp Light) */
  --bg-page: #f8fafc;
  --bg-container: #ffffff;
  --bg-sidebar: #f8fafc;
  --bg-main: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-box: #f8fafc;
  --bg-badge: rgba(0, 0, 0, 0.05);
  --border-color: #e2e8f0;
  --border-card: #e2e8f0;
  
  --primary-color: #0f172a;
  --secondary-color: #334155;
  --text-muted: #64748b;
  
  --slot-bg: #ffffff;
  --slot-border: #e2e8f0;
  --slot-text: #0f172a;
  --slot-desc: #475569;
  --slot-bg-hover: #f1f5f9;
  --slot-disabled-bg: #f8fafc;
  --slot-disabled-color: #94a3b8;
  
  --input-bg: #ffffff;
  --input-border: #cbd5e1;
  --input-text: #0f172a;
  --input-placeholder: #94a3b8;
  
  --accent-color: #bb152c;
  --accent-hover: #9b1124;
  --accent-glow: rgba(187, 21, 44, 0.18);
  --slot-selected-bg: #bb152c;
  --slot-selected-color: #ffffff;
  
  --font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 8px;
  --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-container: 0 20px 50px rgba(15, 23, 42, 0.08);
}

:root[data-theme="light"] {
  --bg-page: #f8fafc;
  --bg-container: #ffffff;
  --bg-sidebar: #f8fafc;
  --bg-main: #ffffff;
  --bg-card: #ffffff;
  --bg-card-hover: #f1f5f9;
  --bg-box: #f8fafc;
  --bg-badge: rgba(0, 0, 0, 0.05);
  --border-color: #e2e8f0;
  --border-card: #e2e8f0;
  
  --primary-color: #0f172a;
  --secondary-color: #334155;
  --text-muted: #64748b;
  
  --slot-bg: #ffffff;
  --slot-border: #e2e8f0;
  --slot-text: #0f172a;
  --slot-desc: #475569;
  --slot-bg-hover: #f1f5f9;
  --slot-disabled-bg: #f8fafc;
  --slot-disabled-color: #94a3b8;
  
  --input-bg: #ffffff;
  --input-border: #cbd5e1;
  --input-text: #0f172a;
  --input-placeholder: #94a3b8;
  
  --shadow-container: 0 20px 50px rgba(15, 23, 42, 0.08);
}

/* ==========================================================================
   Dark Theme (Pure White & Light High-Contrast Text on Deep Dark Surface)
   ========================================================================== */
:root[data-theme="dark"] {
  --bg-page: #090d16;
  --bg-container: #0e1424;
  --bg-sidebar: #090d18;
  --bg-main: #0e1424;
  --bg-card: #161f36;
  --bg-card-hover: #1f2c4c;
  --bg-box: #141c30;
  --bg-badge: rgba(255, 255, 255, 0.08);
  --border-color: rgba(255, 255, 255, 0.12);
  --border-card: rgba(255, 255, 255, 0.12);
  
  --primary-color: #ffffff;
  --secondary-color: #f1f5f9;
  --text-muted: #94a3b8;
  
  --slot-bg: #161f36;
  --slot-border: rgba(255, 255, 255, 0.14);
  --slot-text: #ffffff;
  --slot-desc: #e2e8f0;
  --slot-bg-hover: #243356;
  --slot-disabled-bg: rgba(255, 255, 255, 0.04);
  --slot-disabled-color: #64748b;
  
  --input-bg: #141c30;
  --input-border: rgba(255, 255, 255, 0.18);
  --input-text: #ffffff;
  --input-placeholder: #94a3b8;
  
  --shadow-container: 0 24px 60px rgba(0, 0, 0, 0.6);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]):not([data-theme="dark"]) {
    --bg-page: #090d16;
    --bg-container: #0e1424;
    --bg-sidebar: #090d18;
    --bg-main: #0e1424;
    --bg-card: #161f36;
    --bg-card-hover: #1f2c4c;
    --bg-box: #141c30;
    --bg-badge: rgba(255, 255, 255, 0.08);
    --border-color: rgba(255, 255, 255, 0.12);
    --border-card: rgba(255, 255, 255, 0.12);
    
    --primary-color: #ffffff;
    --secondary-color: #f1f5f9;
    --text-muted: #94a3b8;
    
    --slot-bg: #161f36;
    --slot-border: rgba(255, 255, 255, 0.14);
    --slot-text: #ffffff;
    --slot-desc: #e2e8f0;
    --slot-bg-hover: #243356;
    --slot-disabled-bg: rgba(255, 255, 255, 0.04);
    --slot-disabled-color: #64748b;
    
    --input-bg: #141c30;
    --input-border: rgba(255, 255, 255, 0.18);
    --input-text: #ffffff;
    --input-placeholder: #94a3b8;
    
    --shadow-container: 0 24px 60px rgba(0, 0, 0, 0.6);
  }
}

/* ==========================================================================
   Global Reset & Base Layout
   ========================================================================== */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-family);
  background-color: var(--bg-page);
  color: var(--primary-color);
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 100vh;
  padding: 24px 16px;
  margin: 0;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.25s ease, color 0.25s ease;
}

/* Ambient liquid glass blobs */
.glass-blob {
  position: fixed;
  border-radius: 50%;
  filter: blur(100px);
  pointer-events: none;
  z-index: 0;
  opacity: 0.15;
}

:root[data-theme="dark"] .glass-blob {
  opacity: 0.28;
}

.blob-1 {
  width: 450px;
  height: 450px;
  background: var(--accent-color);
  top: -120px;
  left: -120px;
}

.blob-2 {
  width: 500px;
  height: 500px;
  background: #3b82f6;
  bottom: -150px;
  right: -150px;
}

.blob-3 {
  width: 380px;
  height: 380px;
  background: #8b5cf6;
  top: 35%;
  left: 30%;
}

/* Main Booking Container */
.booking-container {
  display: flex;
  width: 100%;
  max-width: 1050px;
  background-color: var(--bg-container);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-container);
  overflow: hidden;
  min-height: 650px;
  position: relative;
  z-index: 1;
  transition: var(--transition);
}

/* ==========================================================================
   Left Sidebar
   ========================================================================== */
.sidebar {
  flex: 0 0 340px;
  border-right: 1px solid var(--border-color);
  padding: 40px 30px;
  background-color: var(--bg-sidebar);
  display: flex;
  flex-direction: column;
  gap: 25px;
  transition: var(--transition);
}

.brand-section {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  width: 100%;
}

.logo-circle {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  overflow: hidden;
  margin-bottom: 20px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
}

.logo-circle svg {
  width: 100%;
  height: 100%;
}

.logo-circle img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.brand-title {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 12px;
  letter-spacing: -0.5px;
}

/* Sidebar selection summary */
.sidebar-selection-summary {
  width: 100%;
  margin-top: 15px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.session-badge {
  display: inline-flex;
  align-items: center;
  background-color: var(--bg-badge);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 13px;
  font-weight: 600;
  color: var(--primary-color);
  cursor: default;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.03);
}

.session-badge .clock-icon {
  margin-right: 8px;
  font-size: 15px;
}

.session-badge.price-badge {
  background: rgba(187, 21, 44, 0.09);
  border: 1px solid rgba(187, 21, 44, 0.25);
}

.session-badge.price-badge span:last-child {
  font-weight: 800;
  color: var(--accent-color);
}

.instructions-section h3 {
  font-size: 12.5px;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.instruction-list {
  list-style: none;
}

.instruction-list li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 8px;
  font-size: 13px;
  line-height: 1.5;
  color: var(--secondary-color);
  font-weight: 500;
}

.instruction-list li::before {
  content: "•";
  position: absolute;
  left: 2px;
  top: -1px;
  font-size: 15px;
  color: var(--accent-color);
}

/* ==========================================================================
   Right Main Content Workspace
   ========================================================================== */
.main-content {
  flex: 1;
  min-width: 0;
  padding: 40px;
  display: flex;
  flex-direction: column;
  position: relative;
  background-color: var(--bg-main);
  transition: var(--transition);
}

.step-pane {
  display: none;
  flex: 1;
  min-width: 0;
  width: 100%;
}

.step-pane.active {
  display: flex;
  flex-direction: column;
}

/* Headers */
.step-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 25px;
}

#step-landing .step-header {
  flex-direction: column;
  gap: 6px;
}

.step-header h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary-color);
  text-transform: capitalize;
  letter-spacing: -0.5px;
}

.step-subtitle {
  font-size: 14px;
  color: var(--secondary-color);
  font-weight: 500;
}

.section-label {
  display: block;
  font-size: 12.5px;
  font-weight: 700;
  color: var(--secondary-color);
  text-transform: uppercase;
  margin-bottom: 12px;
  letter-spacing: 0.5px;
}

/* Pilot selector buttons */
.landing-selection-box {
  margin-top: 25px;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.pilot-buttons-group {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.pilot-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  background-color: var(--bg-card);
  color: var(--primary-color);
  font-family: var(--font-family);
  font-weight: 700;
  font-size: 14.5px;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.pilot-btn:hover {
  border-color: var(--accent-color);
  background-color: var(--bg-card-hover);
  transform: translateY(-1px);
}

.pilot-btn.active {
  background-color: var(--accent-color) !important;
  color: #ffffff !important;
  border-color: var(--accent-color) !important;
  box-shadow: 0 4px 14px var(--accent-glow);
}

/* Formula grid */
.formula-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.event-card {
  background-color: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 16px;
  transition: var(--transition);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03);
  color: var(--primary-color);
}

.event-card:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--accent-color);
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.06);
}

.event-card.active {
  background-color: var(--bg-card);
  border-color: var(--accent-color) !important;
  box-shadow: 0 0 0 1px var(--accent-color), 0 8px 24px var(--accent-glow) !important;
}

/* Formula item badges */
.badge-price {
  font-size: 10px;
  background: rgba(187, 21, 44, 0.1);
  color: var(--accent-color);
  padding: 3px 8px;
  border-radius: 10px;
  font-weight: 700;
  border: 1px solid rgba(187, 21, 44, 0.25);
}

.badge-duration {
  font-size: 10px;
  background: var(--bg-badge);
  color: var(--secondary-color);
  padding: 3px 8px;
  border-radius: 10px;
  font-weight: 700;
  border: 1px solid var(--border-color);
}

.badge-event {
  font-size: 9px;
  background: rgba(187, 21, 44, 0.12);
  color: var(--accent-color);
  padding: 2px 7px;
  border-radius: 10px;
  font-weight: 800;
  text-transform: uppercase;
  border: 1px solid rgba(187, 21, 44, 0.25);
}

/* ==========================================================================
   Calendar Grid Step (Step 1)
   ========================================================================== */
.week-navigation {
  display: flex;
  gap: 8px;
}

.nav-btn {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  color: var(--primary-color);
  font-family: var(--font-family);
}

.nav-btn:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--accent-color);
}

.back-btn {
  margin-right: 15px;
  font-size: 13.5px;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border: 1px solid var(--border-color);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  cursor: pointer;
  color: var(--primary-color);
  font-weight: 700;
  font-family: var(--font-family);
  transition: var(--transition);
}

.back-btn:hover {
  color: var(--accent-color);
  border-color: var(--accent-color);
  background-color: var(--bg-card-hover);
}

.separator-label {
  display: flex;
  align-items: center;
  text-align: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--secondary-color);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin: 15px 0 25px;
}

.separator-label::before,
.separator-label::after {
  content: '';
  flex: 1;
  border-bottom: 1px solid var(--border-color);
}

.separator-label:not(:empty)::before {
  margin-right: 15px;
}

.separator-label:not(:empty)::after {
  margin-left: 15px;
}

/* Calendar Days List */
#calendar-days-container {
  display: flex;
  flex-direction: column;
  gap: 25px;
  overflow-y: auto;
  max-height: 420px;
  padding-right: 8px;
}

.calendar-day-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.day-title {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--primary-color);
  text-transform: capitalize;
  letter-spacing: 0.2px;
}

.slots-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 10px;
}

/* Time Slot Pill */
.slot-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 11px 6px;
  background-color: var(--slot-bg);
  border: 1px solid var(--slot-border);
  border-radius: 28px;
  cursor: pointer;
  transition: var(--transition);
  outline: none;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.02);
}

.slot-btn .slot-time {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--slot-text);
}

.slot-btn .slot-desc {
  font-size: 11px;
  color: var(--slot-desc);
  margin-top: 2px;
  font-weight: 600;
}

.slot-btn:hover:not(:disabled) {
  background-color: var(--slot-bg-hover);
  border-color: var(--accent-color);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.slot-btn.selected {
  background-color: var(--slot-selected-bg) !important;
  border-color: var(--slot-selected-bg) !important;
  box-shadow: 0 4px 14px var(--accent-glow) !important;
}

.slot-btn.selected .slot-time,
.slot-btn.selected .slot-desc {
  color: #ffffff !important;
}

.slot-btn.selected:hover:not(:disabled) {
  background-color: var(--accent-hover) !important;
  border-color: var(--accent-hover) !important;
}

.slot-btn:disabled {
  background-color: var(--slot-disabled-bg);
  border-color: var(--border-color);
  cursor: not-allowed;
  opacity: 0.6;
}

.slot-btn:disabled .slot-time,
.slot-btn:disabled .slot-desc {
  color: var(--slot-disabled-color);
}

/* ==========================================================================
   Details Form Step (Step 2)
   ========================================================================== */
.step-header-back {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 25px;
}

.step-header-back h2 {
  font-size: 22px;
  font-weight: 800;
  color: var(--primary-color);
  letter-spacing: -0.5px;
}

.details-form {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group label {
  font-size: 12.5px;
  font-weight: 700;
  color: var(--secondary-color);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 12px 14px;
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-family);
  font-size: 14.5px;
  outline: none;
  transition: var(--transition);
  color: var(--input-text);
}

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

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px var(--accent-glow);
}

/* Summary Box */
.form-summary-box {
  background-color: var(--bg-box);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
  margin-top: 10px;
}

.form-summary-box h4 {
  font-size: 13.5px;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-summary-box p {
  font-size: 13.5px;
  color: var(--secondary-color);
  margin-bottom: 6px;
  font-weight: 500;
}

.form-summary-box p strong {
  color: var(--primary-color);
  font-weight: 700;
}

.form-summary-box ul {
  list-style: none;
  padding-left: 0;
}

.form-summary-box li {
  font-size: 13px;
  color: var(--primary-color);
  margin-top: 4px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-summary-box li::before {
  content: "•";
  color: var(--accent-color);
  font-size: 15px;
}

.summary-price-box {
  margin: 10px 0;
  padding: 10px 14px;
  background: rgba(187, 21, 44, 0.08);
  border: 1px solid rgba(187, 21, 44, 0.22);
  border-radius: 10px;
}

.summary-price-box p {
  margin: 0;
  font-size: 14px;
  color: var(--secondary-color);
}

.summary-price-box p strong {
  color: var(--primary-color);
}

.summary-price-box span {
  font-size: 16px;
  font-weight: 800;
  color: var(--accent-color);
}

/* Custom questions container */
#custom-questions-container {
  background-color: var(--bg-box);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 18px;
  display: none;
  flex-direction: column;
  gap: 15px;
}

#summary-answers-container p,
#success-answers-container p {
  font-size: 13.5px;
  color: var(--secondary-color);
  margin-bottom: 6px;
  font-weight: 500;
}

#summary-answers-container p strong,
#success-answers-container p strong {
  color: var(--primary-color);
  font-weight: 700;
}

#summary-answers-container,
#success-answers-container {
  border-top: 1px solid var(--border-color);
  border-bottom: 1px solid var(--border-color);
  padding: 10px 0;
  margin: 10px 0;
}

/* Stripe Payment Section */
.stripe-section {
  margin-top: 20px;
  padding: 18px;
  background-color: var(--bg-box);
  border: 1px solid var(--border-color);
  border-radius: 12px;
}

.stripe-label {
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  font-size: 14px;
  color: var(--primary-color);
}

.stripe-card-box {
  padding: 12px 14px;
  background-color: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 8px;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.05);
}

.stripe-error-box {
  color: #ef4444;
  font-size: 12.5px;
  margin-top: 8px;
  font-weight: 600;
}

/* Mock Card Input for Demo Stripe Simulation */
.demo-mock-card-box {
  background: var(--bg-box);
  border: 1px dashed var(--accent-color);
  border-radius: 12px;
  padding: 16px;
  margin-top: 10px;
}

.demo-mock-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 20px;
  background: rgba(187, 21, 44, 0.1);
  color: var(--accent-color);
  font-size: 12px;
  font-weight: 700;
  margin-bottom: 12px;
}

.demo-mock-inputs-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 10px;
}

.demo-mock-field label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--secondary-color);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.demo-mock-field input {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--input-border);
  border-radius: 8px;
  background: var(--input-bg);
  font-family: monospace;
  font-size: 13.5px;
  color: var(--primary-color);
  font-weight: 600;
}

/* ==========================================================================
   Success Step (Step 3)
   ========================================================================= */
#step-success {
  text-align: center;
  padding: 30px 10px;
  align-items: center;
}

.success-icon {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background-color: rgba(16, 185, 129, 0.15);
  color: #10b981;
  font-size: 32px;
  line-height: 70px;
  text-align: center;
  margin: 0 auto 20px;
  font-weight: 800;
}

#step-success h2 {
  font-size: 24px;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 10px;
  letter-spacing: -0.5px;
}

#step-success p {
  color: var(--secondary-color);
  font-size: 15px;
  max-width: 600px;
  margin: 0 auto 25px;
  line-height: 1.5;
  font-weight: 500;
}

/* Success Layout Wrapper: Clean, spacious vertical sections */
.success-content-wrapper {
  display: flex;
  flex-direction: column;
  gap: 24px;
  width: 100%;
  max-width: 580px;
  min-width: 0;
  box-sizing: border-box;
  margin: 0 auto 30px;
  align-items: stretch;
}

.success-content-wrapper.has-email-preview {
  max-width: 720px;
  gap: 30px;
}

.booking-details-card {
  background-color: var(--bg-box);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: left;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  margin: 0 auto;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.03);
}

.booking-details-card h3 {
  font-size: 15px;
  font-weight: 800;
  color: var(--primary-color);
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.booking-details-card p {
  margin: 0 0 8px 0;
  font-size: 14px;
  color: var(--secondary-color);
  font-weight: 500;
}

.booking-details-card p strong {
  color: var(--primary-color);
  font-weight: 700;
}

.booking-details-card ul {
  padding-left: 0;
  font-size: 13.5px;
  color: var(--primary-color);
}

.booking-details-card li {
  margin-top: 4px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.booking-details-card li::before {
  content: "•";
  color: var(--accent-color);
  font-size: 15px;
}

/* Email Preview Box & Dedicated Spacious Section */
.email-preview-container {
  display: flex;
  flex-direction: column;
  text-align: left;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  overflow-x: hidden;
  animation: fadeIn 0.35s ease-out;
  margin-top: 8px;
}

.email-preview-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.email-preview-header-label {
  font-size: 14px;
  font-weight: 700;
  color: var(--primary-color);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 2px;
}

.email-preview-icon {
  font-size: 18px;
  flex-shrink: 0;
}

.email-preview-window {
  background: #ffffff;
  border: 1px solid var(--border-color);
  border-radius: 12px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
}

.email-preview-topbar {
  background: #f8fafc;
  border-bottom: 1px solid #e2e8f0;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
  box-sizing: border-box;
}

.email-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.email-dot.dot-red { background: #ef4444; }
.email-dot.dot-yellow { background: #f59e0b; }
.email-dot.dot-green { background: #10b981; }

.email-preview-subject {
  margin-left: 8px;
  font-size: 13px;
  color: #475569;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.email-preview-body {
  padding: 24px 20px;
  max-height: 560px;
  overflow-y: auto;
  overflow-x: hidden;
  background: #ffffff;
  color: #1e293b;
  font-size: 14.5px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  word-break: break-word;
  overflow-wrap: break-word;
}

.email-preview-body * {
  box-sizing: border-box;
  max-width: 100% !important;
}

.email-preview-body table {
  width: 100% !important;
  max-width: 100% !important;
  table-layout: fixed !important;
  margin: 0 auto !important;
  border-collapse: collapse !important;
}

.email-preview-body td,
.email-preview-body th {
  word-break: break-word !important;
  overflow-wrap: break-word !important;
  box-sizing: border-box !important;
}

.email-preview-body .wrapper-table {
  width: 100% !important;
  max-width: 100% !important;
  padding: 12px 6px 20px 6px !important;
  margin: 0 !important;
  background-color: transparent !important;
}

.email-preview-body .container {
  width: 100% !important;
  max-width: 100% !important;
  margin: 0 auto !important;
  border-radius: 12px !important;
}

.email-preview-body .header {
  padding: 20px 16px !important;
}

.email-preview-body .content {
  padding: 20px 16px !important;
}

.email-preview-body .card {
  padding: 16px 14px !important;
  width: 100% !important;
  max-width: 100% !important;
}

.email-preview-body .detail-row {
  flex-wrap: wrap !important;
  gap: 6px !important;
}

.email-preview-body .detail-label {
  min-width: 110px !important;
  max-width: 100% !important;
}

.email-preview-body .detail-value {
  text-align: right;
  word-break: break-word !important;
  max-width: 100% !important;
}

.email-preview-body img {
  max-width: 100% !important;
  height: auto !important;
}

/* ==========================================================================
   Buttons & Action Controls
   ========================================================================== */
.step-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 30px;
  padding-top: 20px;
  border-top: 1px solid var(--border-color);
}

.landing-footer {
  justify-content: flex-end;
  margin-top: 40px;
}

.selected-summary {
  font-size: 13.5px;
  color: var(--secondary-color);
  font-weight: 600;
}

.primary-btn {
  background-color: var(--accent-color);
  color: #ffffff !important;
  border: none;
  border-radius: var(--radius-sm);
  padding: 13px 26px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-family);
  box-shadow: 0 4px 14px var(--accent-glow);
}

.primary-btn:hover:not(:disabled) {
  background-color: var(--accent-hover);
  box-shadow: 0 6px 20px var(--accent-glow);
  transform: translateY(-1px);
}

.primary-btn:disabled {
  background-color: var(--border-color);
  color: var(--text-muted) !important;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.secondary-btn {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--primary-color);
  border-radius: var(--radius-sm);
  padding: 12px 26px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-family);
}

.secondary-btn:hover {
  background-color: var(--bg-card-hover);
  border-color: var(--accent-color);
}

/* ==========================================================================
   Timezone Footer & Helpers
   ========================================================================== */
.timezone-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-muted);
  margin-top: auto;
  padding-top: 25px;
}

.timezone-footer .globe-icon {
  margin-right: 5px;
  font-size: 14px;
}

.loading-spinner {
  text-align: center;
  padding: 40px;
  color: var(--secondary-color);
  font-size: 14px;
  font-weight: 600;
}

/* Scrollbar styles */
#calendar-days-container::-webkit-scrollbar {
  width: 6px;
}
#calendar-days-container::-webkit-scrollbar-track {
  background: transparent;
}
#calendar-days-container::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

/* ==========================================================================
   Responsive Breakpoints
   ========================================================================== */
@media (max-width: 768px) {
  .booking-container {
    flex-direction: column;
    min-height: auto;
  }
  .sidebar {
    flex: none;
    border-right: none;
    border-bottom: 1px solid var(--border-color);
    padding: 30px 20px;
  }
  .main-content {
    padding: 30px 20px;
  }
  .pilot-buttons-group {
    justify-content: flex-start;
  }
}

/* ==========================================================================
   Team Mode / Staff Member Selection Styles
   ========================================================================== */
.staff-section {
  margin-bottom: 24px;
}

.staff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 14px;
  margin-top: 10px;
}

.staff-card {
  background: var(--bg-card);
  border: 2px solid var(--border-card);
  border-radius: var(--radius-md);
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  user-select: none;
}

.staff-card:hover:not(.disabled) {
  border-color: var(--accent-color);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.06);
}

.staff-card.active {
  border-color: var(--accent-color);
  background: var(--bg-card-hover);
  box-shadow: 0 0 0 1px var(--accent-color), 0 8px 25px var(--accent-glow);
}

.staff-card.disabled {
  opacity: 0.55;
  cursor: not-allowed;
  filter: grayscale(0.8);
}

.staff-card-avatar-box {
  position: relative;
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.staff-card-avatar-img {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  object-fit: cover;
  border: 2.5px solid var(--accent-color);
  background: var(--bg-box);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.staff-card-avatar-placeholder {
  width: 68px;
  height: 68px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(59, 130, 246, 0.2) 100%);
  border: 2px solid var(--border-color);
  color: var(--primary-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(0,0,0,0.06);
}

.staff-card.active .staff-card-avatar-placeholder {
  border-color: var(--accent-color);
  background: var(--accent-glow);
  color: var(--accent-color);
}

.staff-status-pill {
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 20px;
  margin-top: 6px;
  letter-spacing: 0.2px;
}

.staff-status-pill.available {
  background: rgba(16, 185, 129, 0.12);
  color: #10b981;
  border: 1px solid rgba(16, 185, 129, 0.25);
}

.staff-status-pill.unavailable {
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444;
  border: 1px solid rgba(239, 68, 68, 0.25);
}

.staff-card-name {
  font-size: 14.5px;
  font-weight: 700;
  color: var(--primary-color);
  line-height: 1.2;
}

/* Alternative staff slot button styling */
.slot-btn.slot-has-alternative {
  background: var(--bg-card);
  border: 1.5px dashed var(--accent-color);
  opacity: 0.95;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 8px 10px;
  height: auto;
  min-height: 48px;
  cursor: pointer;
}

.slot-btn.slot-has-alternative:hover {
  background: var(--bg-card-hover);
  border-style: solid;
  transform: translateY(-1px);
  box-shadow: 0 6px 16px var(--accent-glow);
}

.slot-alt-badge {
  font-size: 10.5px;
  font-weight: 700;
  color: var(--accent-color);
  background: var(--accent-glow);
  padding: 2px 6px;
  border-radius: 6px;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Fluent SVG Icon Helper */
.fluent-icon {
  display: inline-block;
  vertical-align: -0.18em;
  width: 1.15em;
  height: 1.15em;
  object-fit: contain;
  flex-shrink: 0;
  pointer-events: none;
}