/* Attuned Ventures booking widget — drop-in styles.
 * Override any --av-* variable on the .av-booking root to re-theme. */

.av-booking {
  --av-primary: #D72720;
  --av-primary-hover: #b11217;
  --av-bg: #ffffff;
  --av-surface: #f8f9fa;
  --av-border: #e5e7eb;
  --av-text: #111827;
  --av-text-muted: #6b7280;
  --av-radius: 12px;
  --av-shadow: 0 4px 24px rgba(0, 0, 0, 0.06);

  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  color: var(--av-text);
  max-width: 640px;
  margin: 0 auto;
}

.av-booking *,
.av-booking *::before,
.av-booking *::after { box-sizing: border-box; }

.av-booking .av-card {
  background: var(--av-bg);
  border-radius: var(--av-radius);
  box-shadow: var(--av-shadow);
  padding: 28px;
}

.av-booking .av-loading,
.av-booking .av-error,
.av-booking .av-confirmed {
  text-align: center;
  padding: 48px 28px;
}

.av-booking .av-spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--av-border);
  border-top-color: var(--av-primary);
  border-radius: 50%;
  margin: 0 auto 16px;
  animation: av-spin 0.8s linear infinite;
}
@keyframes av-spin { to { transform: rotate(360deg); } }

.av-booking .av-header { margin-bottom: 20px; }
.av-booking .av-header h2 { margin: 0 0 4px; font-size: 22px; font-weight: 700; }
.av-booking .av-owner { margin: 0 0 8px; color: var(--av-text-muted); font-size: 14px; }
.av-booking .av-desc { margin: 8px 0; font-size: 14px; line-height: 1.5; color: var(--av-text-muted); }
.av-booking .av-meta {
  display: flex; gap: 16px; font-size: 13px; color: var(--av-text-muted);
  padding-top: 12px; border-top: 1px solid var(--av-border);
}

.av-booking .av-controls {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px;
}
.av-booking .av-control { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--av-text-muted); }
.av-booking .av-control select,
.av-booking input[type="text"],
.av-booking input[type="email"],
.av-booking textarea {
  width: 100%; padding: 10px 12px; border: 1px solid var(--av-border);
  border-radius: 8px; font-size: 14px; background: var(--av-bg); color: var(--av-text);
  font-family: inherit;
}
.av-booking .av-control select:focus,
.av-booking input:focus,
.av-booking textarea:focus {
  outline: none; border-color: var(--av-primary);
  box-shadow: 0 0 0 3px rgba(215, 39, 32, 0.15);
}

.av-booking .av-calendar { margin-bottom: 20px; }
.av-booking .av-cal-header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px;
}
.av-booking .av-cal-title { font-weight: 600; font-size: 15px; }
.av-booking .av-cal-nav {
  width: 32px; height: 32px; border: 1px solid var(--av-border); background: var(--av-bg);
  border-radius: 6px; cursor: pointer; font-size: 18px; color: var(--av-text);
}
.av-booking .av-cal-nav:hover:not(:disabled) { background: var(--av-surface); }
.av-booking .av-cal-nav:disabled { opacity: 0.4; cursor: not-allowed; }

.av-booking .av-cal-grid {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px;
}
.av-booking .av-cal-dow { margin-bottom: 4px; }
.av-booking .av-cal-dow-cell {
  text-align: center; font-size: 11px; font-weight: 600; color: var(--av-text-muted);
  padding: 6px 0;
}
.av-booking .av-cal-cell { aspect-ratio: 1; }
.av-booking .av-cal-blank { visibility: hidden; }
.av-booking .av-cal-day {
  width: 100%; height: 100%; border: none; background: var(--av-surface);
  border-radius: 8px; font-size: 14px; cursor: pointer; color: var(--av-text);
  font-family: inherit; font-weight: 500;
}
.av-booking .av-cal-day:hover:not(.av-disabled) { background: rgba(215, 39, 32, 0.1); color: var(--av-primary); }
.av-booking .av-cal-day.av-today { outline: 1px solid var(--av-primary); }
.av-booking .av-cal-day.av-selected { background: var(--av-primary); color: #fff; }
.av-booking .av-cal-day.av-disabled { background: transparent; color: #cbd5e1; cursor: not-allowed; }

.av-booking .av-slots { margin-bottom: 20px; }
.av-booking .av-slots h3 { margin: 0 0 12px; font-size: 15px; font-weight: 600; }
.av-booking .av-slot-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px;
}
.av-booking .av-slot {
  padding: 10px 12px; border: 1px solid var(--av-border); background: var(--av-bg);
  border-radius: 8px; font-size: 14px; cursor: pointer; color: var(--av-text);
  font-family: inherit; font-weight: 500;
}
.av-booking .av-slot:hover { border-color: var(--av-primary); color: var(--av-primary); }
.av-booking .av-slot.av-selected { background: var(--av-primary); color: #fff; border-color: var(--av-primary); }

.av-booking .av-form {
  border-top: 1px solid var(--av-border); padding-top: 20px;
  display: flex; flex-direction: column; gap: 14px;
}
.av-booking .av-form h3 { margin: 0; font-size: 15px; font-weight: 600; }
.av-booking .av-form label { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--av-text-muted); }
.av-booking .av-form label > span { font-weight: 500; }
.av-booking .av-form textarea { resize: vertical; min-height: 72px; }

.av-booking .av-attendees { display: flex; flex-direction: column; gap: 8px; }
.av-booking .av-attendees-label { font-size: 12px; color: var(--av-text-muted); font-weight: 500; }
.av-booking .av-attendee-row { display: flex; gap: 8px; }
.av-booking .av-attendee-row input { flex: 1; }
.av-booking .av-btn-secondary {
  padding: 10px 16px; border: 1px solid var(--av-border); background: var(--av-surface);
  border-radius: 8px; font-size: 14px; cursor: pointer; color: var(--av-text);
  font-family: inherit; font-weight: 500;
}
.av-booking .av-btn-secondary:hover { background: var(--av-border); }
.av-booking .av-attendee-list {
  list-style: none; padding: 0; margin: 4px 0 0;
  display: flex; flex-wrap: wrap; gap: 6px;
}
.av-booking .av-attendee-list li {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--av-surface); padding: 4px 4px 4px 10px;
  border-radius: 999px; font-size: 13px;
}
.av-booking .av-chip-remove {
  border: none; background: transparent; cursor: pointer;
  width: 20px; height: 20px; border-radius: 50%; font-size: 16px;
  display: flex; align-items: center; justify-content: center; color: var(--av-text-muted);
}
.av-booking .av-chip-remove:hover { background: var(--av-border); color: var(--av-text); }

.av-booking .av-submit {
  display: inline-block; width: 100%; padding: 14px 24px;
  background: var(--av-primary); color: #fff; border: none; border-radius: 8px;
  font-size: 15px; font-weight: 600; cursor: pointer; font-family: inherit;
  text-decoration: none; text-align: center;
  transition: background 0.15s;
}
.av-booking .av-submit:hover:not(:disabled) { background: var(--av-primary-hover); }
.av-booking .av-submit:disabled { opacity: 0.5; cursor: not-allowed; }
.av-booking .av-submit {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
}
.av-booking .av-submit.av-submitting { opacity: 0.85; }
.av-booking .av-btn-spinner {
  width: 16px; height: 16px; border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.4);
  border-top-color: #fff;
  animation: av-spin 0.7s linear infinite;
  flex-shrink: 0;
}

.av-booking .av-slots-error { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.av-booking .av-slots-error .av-btn-secondary { align-self: flex-start; }

.av-booking .av-error-text { color: var(--av-primary); font-size: 13px; margin: 0; }
.av-booking .av-muted { color: var(--av-text-muted); font-size: 13px; }

.av-booking .av-check {
  width: 64px; height: 64px; margin: 0 auto 16px;
  background: var(--av-primary); color: #fff;
  border-radius: 50%; display: flex; align-items: center; justify-content: center;
  font-size: 36px; font-weight: 700;
}
.av-booking .av-confirm-date { font-size: 18px; font-weight: 600; margin: 4px 0; }
.av-booking .av-confirm-time { font-size: 16px; color: var(--av-text-muted); margin: 0 0 20px; }

.av-booking .av-sr-only {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}

.av-booking .av-skel {
  background: linear-gradient(90deg,
    var(--av-surface) 0%,
    rgba(0, 0, 0, 0.04) 50%,
    var(--av-surface) 100%);
  background-size: 200% 100%;
  border-radius: 8px;
  animation: av-shimmer 1.2s linear infinite;
}
@keyframes av-shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
@media (prefers-reduced-motion: reduce) {
  .av-booking .av-skel { animation: none; background: var(--av-surface); }
}

.av-booking .av-skel-line { height: 14px; border-radius: 6px; }
.av-booking .av-skel-title { width: 60%; height: 22px; margin-bottom: 10px; }
.av-booking .av-skel-sub { width: 40%; height: 12px; margin-bottom: 16px; }
.av-booking .av-skel-header {
  padding-bottom: 12px; border-bottom: 1px solid var(--av-border); margin-bottom: 20px;
}
.av-booking .av-skel-meta { display: flex; gap: 12px; margin-top: 12px; }
.av-booking .av-skel-pill { width: 72px; height: 14px; border-radius: 999px; }

.av-booking .av-skel-controls {
  display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px;
}
.av-booking .av-skel-control { height: 58px; border-radius: 8px; }

.av-booking .av-skel-cal-header {
  display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px;
}
.av-booking .av-skel-nav { width: 32px; height: 32px; border-radius: 6px; }
.av-booking .av-skel-month { width: 140px; height: 16px; }
.av-booking .av-skel-cal-grid {
  display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px;
}
.av-booking .av-skel-cell { aspect-ratio: 1; border-radius: 8px; }

.av-booking .av-skel-slot { height: 38px; border-radius: 8px; }

@media (max-width: 480px) {
  .av-booking .av-skel-controls { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
  .av-booking .av-card { padding: 20px; }
  .av-booking .av-controls { grid-template-columns: 1fr; }
  .av-booking .av-cal-day { font-size: 13px; }
  .av-booking .av-slot-grid { grid-template-columns: repeat(auto-fill, minmax(95px, 1fr)); }
}