.clinic-booking {
  --cb-line: #dbe4f0;
  --cb-text: #1b2538;
  --cb-muted: #6b7a96;
  --cb-primary: #0684f0;
  --cb-bg: #ffffff;
  --cb-soft: #eef3ff;
  --cb-radius: 10px;
  --cb-shadow: 0 10px 30px rgba(21, 42, 76, 0.07);
  color: var(--cb-text);
  font-family: inherit, sans-serif;
}

.clinic-booking * {
  box-sizing: border-box;
}

.clinic-booking.is-loading {
  opacity: 0.75;
  pointer-events: none;
}

.cb-page-title {
  margin: 0 0 20px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.08;
  /* letter-spacing: -0.03em; */
}

.cb-toolbar {
  margin-bottom: 20px;
}

.cb-grid {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 20px;
}

.cb-main {
  min-width: 0;
}

.cb-card {
  background: var(--cb-bg);
  border: 1px solid var(--cb-line);
  border-radius: var(--cb-radius);
  box-shadow: var(--cb-shadow);
}

.cb-card-header {
  padding: 20px 20px 0;
}

.cb-card-body {
  padding: 20px;
}

.cb-clear-date {
  margin-top: 20px;
}

.cb-card-eyebrow {
  margin: 0;
  font-size: 14px;
  font-weight: 700;
  color: var(--cb-muted);
}

h3.cb-card-title {
  margin: 10px 0 0;
}

.cb-label {
  display: block;
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 600;
}

.cb-select,
.cb-input,
.cb-fake-input {
  width: 100%;
  min-height: 52px;
  padding: 0 15px;
  border: 1px solid var(--cb-line);
  border-radius: 10px;
  background: #fff;
  color: var(--cb-text);
  font-size: 16px;
  outline: none;
}

.cb-fake-input {
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
}

.cb-select:focus,
.cb-input:focus,
.cb-fake-input:focus {
  border-color: #8ca7dd;
  box-shadow: 0 0 0 4px rgba(47, 102, 220, 0.09);
}

.cb-monthbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.cb-monthlabel {
  font-size: 24px;
  /* font-weight: 800; */
  text-transform: capitalize;
  /* letter-spacing: -0.02em; */
}

.cb-monthnav {
  display: flex;
  gap: 8px;
}

.cb-icon-btn,
.cb-ghost-btn,
.cb-submit {
  appearance: none;
  border: 1px solid var(--cb-line);
  background: #fff;
  color: var(--cb-text);
  border-radius: 10px;
  cursor: pointer;
  transition: 0.18s ease;
}

.cb-icon-btn {
  min-width: 40px;
  min-height: 40px;
  padding: 8px 12px;
}

.cb-icon-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.cb-ghost-btn {
  padding: 10px 15px;
  font-size: 14px;
}

.cb-ghost-btn:hover,
.cb-icon-btn:hover {
  background: #f8fbff;
}

.cb-weekdays,
.cb-calendar {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.cb-weekday {
  text-align: center;
  font-size: 12px;
  color: var(--cb-muted);
}

.cb-day {
  min-height: 42px;
  border: 1px solid var(--cb-line);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.cb-day.is-disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.cb-day.is-active {
  background: var(--cb-primary);
  color: #fff;
}

.cb-day--blank {
  border: 0;
  background: transparent;
}

.cb-mobile-date-card {
  display: none;
  margin-bottom: 20px;
}

.cb-card--slots {
  margin-bottom: 20px;
}

.cb-slots-toolbar {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 12px;
}

.cb-slots {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cb-slot-btn {
  min-width: 180px;
  max-width: 220px;
  border: 1px solid var(--cb-line);
  border-radius: 10px;
  background: #fff;
  padding: 10px 12px;
  text-align: left;
  cursor: pointer;
  transition: 0.18s ease;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.cb-slot-btn:hover {
  border-color: #9eb5e0;
  background: #f8fbff;
}

.cb-slot-btn.is-active {
  background: var(--cb-primary);
  border-color: var(--cb-primary);
  color: #fff;
}

.cb-slot-time {
  font-size: 20px;
  font-weight: 700;
}

.cb-slot-meta {
  margin-top: 10px;
  font-size: 16px;
  /* color: var(--cb-muted); */
}

.cb-slot-btn.is-active .cb-slot-meta {
  color: #e6ecff;
}

.cb-load-more {
  margin-top: 20px;
}

.cb-summary {
  margin-bottom: 18px;
  padding: 12px 15px;
  border-radius: 10px;
  background: var(--cb-soft);
}

.cb-summary-title {
  font-size: 14px;
  font-weight: 700;
}

.cb-summary-value {
  margin-top: 5px;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

.cb-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.cb-field--full {
  grid-column: 1 / -1;
}

.cb-submit-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 16px;
}

.cb-submit {
  border-color: var(--cb-primary);
  background: var(--cb-primary);
  color: #fff;
  display: inline-flex;
  border-radius: 200px;
  padding: 10px 30px;
  text-decoration: none;
  transition: background .2s, color .2s;
  font-size: 16px;
  line-height: 26px;
  white-space: nowrap;
}

.cb-submit[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

.cb-helper {
  font-size: 14px;
  color: var(--cb-muted);
}

.cb-message {
  display: none;
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f5f5f5;
}

.cb-message.is-visible {
  display: block;
}

.cb-message.is-error {
  background: #ffe8e8;
}

.cb-muted {
  color: var(--cb-muted);
}

.cb-overlay[hidden] {
  display: none !important;
}

.cb-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(17, 28, 45, 0.46);
  display: flex;
  align-items: end;
  justify-content: center;
  padding: 20px;
}

.cb-modal {
  width: min(100%, 440px);
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

.cb-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 18px 0;
}

.cb-modal-body {
  padding: 12px 18px 18px;
}

.cb-hp {
  position: absolute;
  left: -10000px;
  top: auto;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.cb-success {
  padding: 0;
  text-align: left;
}

.cb-success h3 {
  margin-bottom: 10px;
}

.cb-success-details {
  display: inline-block;
  margin-top: 20px;
  font-size: 18px;
  padding: 12px 15px;
  border-radius: 10px;
  background: var(--cb-soft);
}

.cb-desktop-calendar {
  height: min-content;
}

.cb-day-skeleton {
  background: #eee;
  animation: cb-pulse 1.4s infinite ease-in-out;
}

.cb-slot-skeleton {
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 0;
  background: #f3f3f3;
  animation: cb-pulse 1.4s infinite ease-in-out;
}

.cb-slot-time-skeleton {
  height: 23px;
  width: 60px;
  background: #e0e0e0;
  border-radius: 4px;
  margin-bottom: 10px;
}

.cb-slot-meta-skeleton {
  height: 18px;
  width: 120px;
  background: #e0e0e0;
  border-radius: 4px;
}

.cb-disclaimer {
  margin-top: 20px;
  font-size: 14px;
  color: #666;
  line-height: 1.5;
}

@keyframes cb-pulse {
  0% { opacity: 0.6; }
  50% { opacity: 0.35; }
  100% { opacity: 0.6; }
}

@media (max-width: 900px) {
  .cb-grid {
    grid-template-columns: 1fr;
  }

  .cb-desktop-calendar {
    display: none;
  }

  .cb-mobile-date-card {
    display: block;
  }

  .cb-form-grid {
    grid-template-columns: 1fr;
  }

  .cb-slot-btn {
    min-width: 0;
    max-width: none;
    width: 100%;
  }

  .cb-submit-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .cb-card-header {
    padding: 15px 15px 0;
  }

  .cb-card-body {
    padding: 15px;
  }

  .cb-clear-date {
    margin-top: 15px;
  }

  .cb-monthlabel {
    font-size: 21px;
  }

  .cb-load-more {
    margin-top: 15px;
  }
}