/* ========== BOOKING WIDGET STYLES ========== */
:root {
  --bw-primary: #2a7d5f;
  --bw-primary-hover: #236b50;
  --bw-primary-light: #e8f5ef;
  --bw-accent: #f0a030;
  --bw-bg: #ffffff;
  --bw-bg-secondary: #f7f9fb;
  --bw-text: #2d3748;
  --bw-text-secondary: #718096;
  --bw-border: #e2e8f0;
  --bw-radius: 12px;
  --bw-shadow: 0 20px 60px rgba(0,0,0,0.15);
  --bw-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Floating Button */
.bw-float-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 99998;
  background: var(--bw-primary);
  color: #fff;
  border: none;
  border-radius: 60px;
  padding: 16px 28px;
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 6px 24px rgba(42,125,95,0.35);
  transition: var(--bw-transition);
}
.bw-float-btn:hover {
  background: var(--bw-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(42,125,95,0.45);
}
.bw-float-btn svg {
  width: 22px;
  height: 22px;
  fill: currentColor;
}

/* Overlay */
.bw-overlay {
  position: fixed;
  inset: 0;
  z-index: 99999;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  visibility: hidden;
  transition: var(--bw-transition);
}
.bw-overlay.bw-open {
  opacity: 1;
  visibility: visible;
}

/* Modal */
.bw-modal {
  background: var(--bw-bg);
  border-radius: var(--bw-radius);
  box-shadow: var(--bw-shadow);
  width: 95%;
  max-width: 560px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: translateY(20px) scale(0.97);
  transition: var(--bw-transition);
  overflow: hidden;
}
.bw-overlay.bw-open .bw-modal {
  transform: translateY(0) scale(1);
}

/* Header */
.bw-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--bw-border);
  background: var(--bw-bg-secondary);
}
.bw-header h2 {
  margin: 0;
  font-size: 18px;
  font-weight: 700;
  color: var(--bw-text);
}
.bw-close-btn {
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 8px;
  color: var(--bw-text-secondary);
  transition: var(--bw-transition);
}
.bw-close-btn:hover {
  background: var(--bw-border);
  color: var(--bw-text);
}

/* Steps indicator */
.bw-steps {
  display: flex;
  gap: 4px;
  padding: 16px 24px 0;
}
.bw-step-dot {
  flex: 1;
  height: 4px;
  border-radius: 4px;
  background: var(--bw-border);
  transition: var(--bw-transition);
}
.bw-step-dot.bw-active {
  background: var(--bw-primary);
}
.bw-step-dot.bw-done {
  background: var(--bw-accent);
}

/* Content area */
.bw-content {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
}
.bw-content::-webkit-scrollbar { width: 6px; }
.bw-content::-webkit-scrollbar-thumb { background: var(--bw-border); border-radius: 3px; }

/* Step title */
.bw-step-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--bw-text-secondary);
  margin: 0 0 16px 0;
}

/* Service categories and items */
.bw-category {
  margin-bottom: 16px;
}
.bw-category-title {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--bw-text-secondary);
  margin: 0 0 8px 0;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--bw-border);
}
.bw-item {
  display: flex;
  align-items: center;
  padding: 12px 14px;
  border: 1.5px solid var(--bw-border);
  border-radius: 10px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: var(--bw-transition);
  gap: 12px;
}
.bw-item:hover {
  border-color: var(--bw-primary);
  background: var(--bw-primary-light);
}
.bw-item.bw-selected {
  border-color: var(--bw-primary);
  background: var(--bw-primary-light);
  box-shadow: 0 0 0 3px rgba(42,125,95,0.12);
}
.bw-item-check {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 2px solid var(--bw-border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: var(--bw-transition);
}
.bw-item.bw-selected .bw-item-check {
  background: var(--bw-primary);
  border-color: var(--bw-primary);
}
.bw-item-check svg {
  width: 14px;
  height: 14px;
  fill: #fff;
  opacity: 0;
  transition: var(--bw-transition);
}
.bw-item.bw-selected .bw-item-check svg {
  opacity: 1;
}
.bw-item-info {
  flex: 1;
  min-width: 0;
}
.bw-item-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--bw-text);
  line-height: 1.3;
}
.bw-item-meta {
  font-size: 12px;
  color: var(--bw-text-secondary);
  margin-top: 2px;
}
.bw-item-price {
  font-size: 14px;
  font-weight: 700;
  color: var(--bw-primary);
  white-space: nowrap;
}

/* Staff cards */
.bw-staff-card {
  display: flex;
  align-items: center;
  padding: 14px;
  border: 1.5px solid var(--bw-border);
  border-radius: 10px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: var(--bw-transition);
  gap: 14px;
}
.bw-staff-card:hover {
  border-color: var(--bw-primary);
  background: var(--bw-primary-light);
}
.bw-staff-card.bw-selected {
  border-color: var(--bw-primary);
  background: var(--bw-primary-light);
  box-shadow: 0 0 0 3px rgba(42,125,95,0.12);
}
.bw-staff-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--bw-border);
  overflow: hidden;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 700;
  color: var(--bw-primary);
}
.bw-staff-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.bw-staff-name {
  font-size: 15px;
  font-weight: 600;
  color: var(--bw-text);
}
.bw-staff-spec {
  font-size: 12px;
  color: var(--bw-text-secondary);
  margin-top: 2px;
}
.bw-staff-any {
  font-style: italic;
}

/* Calendar */
.bw-calendar {
  user-select: none;
}
.bw-cal-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.bw-cal-nav button {
  background: none;
  border: 1px solid var(--bw-border);
  border-radius: 8px;
  padding: 6px 12px;
  cursor: pointer;
  font-size: 14px;
  color: var(--bw-text);
  transition: var(--bw-transition);
}
.bw-cal-nav button:hover { background: var(--bw-bg-secondary); }
.bw-cal-nav button:disabled { opacity: 0.3; cursor: default; }
.bw-cal-month {
  font-size: 15px;
  font-weight: 700;
  color: var(--bw-text);
  text-transform: capitalize;
}
.bw-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  text-align: center;
}
.bw-cal-weekday {
  font-size: 11px;
  font-weight: 700;
  color: var(--bw-text-secondary);
  padding: 6px 0;
  text-transform: uppercase;
}
.bw-cal-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  border-radius: 10px;
  cursor: default;
  color: #cbd5e0;
  transition: var(--bw-transition);
}
.bw-cal-day.bw-available {
  color: var(--bw-text);
  cursor: pointer;
  font-weight: 600;
}
.bw-cal-day.bw-available:hover {
  background: var(--bw-primary-light);
}
.bw-cal-day.bw-selected {
  background: var(--bw-primary);
  color: #fff;
}
.bw-cal-day.bw-today {
  box-shadow: inset 0 0 0 2px var(--bw-accent);
}

/* Time slots */
.bw-times-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 12px;
}
.bw-time-slot {
  padding: 10px 6px;
  border: 1.5px solid var(--bw-border);
  border-radius: 8px;
  text-align: center;
  font-size: 14px;
  font-weight: 600;
  color: var(--bw-text);
  cursor: pointer;
  transition: var(--bw-transition);
}
.bw-time-slot:hover {
  border-color: var(--bw-primary);
  background: var(--bw-primary-light);
}
.bw-time-slot.bw-selected {
  background: var(--bw-primary);
  color: #fff;
  border-color: var(--bw-primary);
}

/* Contact form */
.bw-form-group {
  margin-bottom: 14px;
}
.bw-form-group label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--bw-text);
  margin-bottom: 6px;
}
.bw-form-group input,
.bw-form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1.5px solid var(--bw-border);
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: var(--bw-text);
  transition: var(--bw-transition);
  box-sizing: border-box;
}
.bw-form-group input:focus,
.bw-form-group textarea:focus {
  outline: none;
  border-color: var(--bw-primary);
  box-shadow: 0 0 0 3px rgba(42,125,95,0.1);
}
.bw-form-group textarea {
  resize: vertical;
  min-height: 60px;
}

/* Summary */
.bw-summary {
  background: var(--bw-bg-secondary);
  border-radius: 10px;
  padding: 16px;
  margin-bottom: 16px;
}
.bw-summary-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 13px;
  color: var(--bw-text-secondary);
}
.bw-summary-row span:last-child {
  font-weight: 600;
  color: var(--bw-text);
  text-align: right;
  max-width: 60%;
}
.bw-summary-total {
  border-top: 1px solid var(--bw-border);
  margin-top: 8px;
  padding-top: 10px;
  font-size: 15px;
  font-weight: 700;
  color: var(--bw-text);
}

/* Footer */
.bw-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--bw-border);
  display: flex;
  gap: 10px;
}
.bw-btn {
  flex: 1;
  padding: 12px 20px;
  border-radius: 10px;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: var(--bw-transition);
  border: none;
  text-align: center;
}
.bw-btn-back {
  background: var(--bw-bg-secondary);
  color: var(--bw-text);
  border: 1px solid var(--bw-border);
}
.bw-btn-back:hover {
  background: var(--bw-border);
}
.bw-btn-next {
  background: var(--bw-primary);
  color: #fff;
}
.bw-btn-next:hover {
  background: var(--bw-primary-hover);
}
.bw-btn-next:disabled {
  opacity: 0.5;
  cursor: default;
}

/* Loading */
.bw-loading {
  text-align: center;
  padding: 40px 20px;
  color: var(--bw-text-secondary);
}
.bw-spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--bw-border);
  border-top-color: var(--bw-primary);
  border-radius: 50%;
  margin: 0 auto 12px;
  animation: bw-spin 0.8s linear infinite;
}
@keyframes bw-spin {
  to { transform: rotate(360deg); }
}

/* Error */
.bw-error {
  background: #fff5f5;
  color: #c53030;
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 12px;
}

/* Success */
.bw-success {
  text-align: center;
  padding: 30px 20px;
}
.bw-success-icon {
  width: 64px;
  height: 64px;
  background: var(--bw-primary-light);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
}
.bw-success-icon svg {
  width: 32px;
  height: 32px;
  fill: var(--bw-primary);
}
.bw-success h3 {
  margin: 0 0 8px;
  font-size: 20px;
  color: var(--bw-text);
}
.bw-success p {
  margin: 0;
  color: var(--bw-text-secondary);
  font-size: 14px;
  line-height: 1.5;
}

/* Responsive */
@media (max-width: 480px) {
  .bw-modal {
    width: 100%;
    max-height: 100vh;
    border-radius: 0;
    height: 100vh;
  }
  .bw-times-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .bw-float-btn span { display: none; }
  .bw-float-btn { padding: 16px; border-radius: 50%; }
}