/* booking-widget.css — self-hosted booking picker. Uses the site design tokens
   (variables.css). Box height is reserved so swapping states causes no CLS. */

.wb-booking {
  min-height: 540px;            /* reserve space -> no layout shift while loading */
  display: block;
}
.wb-booking[hidden] { display: none; }

.wb-card {
  background: var(--white, #fff);
  border: 1px solid var(--bg-3, #EDE5D9);
  border-radius: var(--rad, 20px);
  padding: var(--space-6, 24px);
  box-shadow: 0 18px 50px -28px rgba(27, 27, 47, 0.35);
  color: var(--ink, #1B1B2F);
  font-family: var(--sans, system-ui, sans-serif);
  text-align: left;
}

/* --- loading --- */
.wb-load {
  min-height: 460px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-3, 12px);
  color: var(--ink-3, #6E6E85);
  font-size: var(--text-sm, 0.875rem);
}
.wb-spin {
  width: 30px; height: 30px;
  border: 3px solid var(--bg-3, #EDE5D9);
  border-top-color: var(--accent, #C45D3E);
  border-radius: 50%;
  animation: wb-spin 0.8s linear infinite;
}
@keyframes wb-spin { to { transform: rotate(360deg); } }

/* --- headings --- */
.wb-h {
  font-family: var(--serif, Georgia, serif);
  font-size: var(--text-2xl, 1.5rem);
  line-height: 1.15;
  margin: 0 0 var(--space-1, 4px);
  color: var(--ink, #1B1B2F);
}
.wb-sub { margin: 0 0 var(--space-4, 16px); color: var(--ink-3, #6E6E85); font-size: var(--text-sm, 0.875rem); }
.wb-when {
  margin: 0 0 var(--space-4, 16px);
  font-weight: 600;
  color: var(--accent-2, #A84B30);
  font-size: var(--text-lg, 1.125rem);
}

/* --- day tabs --- */
.wb-days {
  display: flex;
  gap: var(--space-2, 8px);
  overflow-x: auto;
  padding-bottom: var(--space-2, 8px);
  margin-bottom: var(--space-4, 16px);
  scrollbar-width: thin;
  -webkit-overflow-scrolling: touch;
}
.wb-day {
  flex: 0 0 auto;
  padding: var(--space-2, 8px) var(--space-4, 16px);
  border: 1px solid var(--bg-3, #EDE5D9);
  border-radius: 999px;
  background: var(--bg, #FAF6F0);
  color: var(--ink-2, #2E2E45);
  font: inherit;
  font-size: var(--text-sm, 0.875rem);
  font-weight: 500;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--duration-fast, 150ms) ease, color var(--duration-fast, 150ms) ease, border-color var(--duration-fast, 150ms) ease;
}
.wb-day:hover { border-color: var(--accent, #C45D3E); }
.wb-day[aria-pressed="true"] {
  background: var(--accent, #C45D3E);
  border-color: var(--accent, #C45D3E);
  color: #fff;
}

/* visible keyboard focus on every interactive control (WCAG 2.4.7) */
.wb-day:focus-visible, .wb-slot:focus-visible, .wb-back:focus-visible,
.wb-submit:focus-visible, .wb-meet:focus-visible {
  outline: 2px solid var(--accent, #C45D3E);
  outline-offset: 2px;
}
/* dark ring reads against the orange selected-day fill */
.wb-day[aria-pressed="true"]:focus-visible { outline-color: var(--ink, #1B1B2F); }

/* --- time slots --- */
.wb-slots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: var(--space-2, 8px);
  max-height: 320px;
  overflow-y: auto;
}
.wb-slot {
  padding: var(--space-3, 12px) var(--space-2, 8px);
  border: 1px solid var(--bg-3, #EDE5D9);
  border-radius: 12px;
  background: var(--white, #fff);
  color: var(--ink, #1B1B2F);
  font: inherit;
  font-size: var(--text-sm, 0.875rem);
  font-weight: 600;
  cursor: pointer;
  transition: background var(--duration-fast, 150ms) ease, border-color var(--duration-fast, 150ms) ease, transform var(--duration-fast, 150ms) ease;
}
.wb-slot:hover {
  border-color: var(--accent, #C45D3E);
  background: var(--accent-bg, #FDF0EB);
  transform: translateY(-1px);
}

/* --- details form --- */
.wb-back {
  border: 0; background: none; padding: 0;
  color: var(--ink-3, #6E6E85);
  font: inherit; font-size: var(--text-sm, 0.875rem);
  cursor: pointer; margin-bottom: var(--space-3, 12px);
}
.wb-back:hover { color: var(--accent, #C45D3E); }
.wb-form { display: flex; flex-direction: column; gap: var(--space-3, 12px); }
.wb-field { display: flex; flex-direction: column; gap: var(--space-1, 4px); }
.wb-field > span { font-size: var(--text-sm, 0.875rem); font-weight: 600; color: var(--ink-2, #2E2E45); }
.wb-field input, .wb-field select {
  padding: var(--space-3, 12px);
  border: 1px solid var(--bg-3, #EDE5D9);
  border-radius: 12px;
  background: var(--bg, #FAF6F0);
  color: var(--ink, #1B1B2F);
  font: inherit;
  font-size: var(--text-base, 1rem);   /* >=16px avoids iOS input zoom */
}
.wb-field input:focus, .wb-field select:focus {
  outline: 2px solid var(--accent, #C45D3E);
  outline-offset: 1px;
  border-color: var(--accent, #C45D3E);
}
/* honeypot — off-screen, not display:none (some bots skip hidden fields) */
.wb-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

.wb-submit, .wb-meet {
  display: inline-block;
  text-align: center;
  text-decoration: none;
  padding: var(--space-4, 16px) var(--space-6, 24px);
  border: 0; border-radius: 999px;
  background: var(--accent, #C45D3E);
  color: #fff;
  font: inherit; font-weight: 700; font-size: var(--text-base, 1rem);
  cursor: pointer;
  transition: background var(--duration-fast, 150ms) ease, transform var(--duration-fast, 150ms) ease;
}
.wb-submit:hover, .wb-meet:hover { background: var(--accent-2, #A84B30); }
.wb-submit:disabled { opacity: 0.7; cursor: progress; }
.wb-meet { margin-top: var(--space-4, 16px); }

.wb-msg { margin: var(--space-2, 8px) 0 0; min-height: 1.2em; color: var(--accent-2, #A84B30); font-size: var(--text-sm, 0.875rem); }
.wb-fine { margin: var(--space-1, 4px) 0 0; color: var(--ink-4, #9E9EB2); font-size: var(--text-xs, 0.75rem); }

/* --- confirmed --- */
.wb-done { text-align: center; padding: var(--space-8, 32px) var(--space-2, 8px); }
.wb-check {
  width: 56px; height: 56px; margin: 0 auto var(--space-4, 16px);
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--green-bg, #E8F5EE);
  color: var(--green, #2D7A5F);
  font-size: 28px; font-weight: 700;
}
.wb-done .wb-h { text-align: center; }
.wb-done .wb-h:focus { outline: none; }

@media (prefers-reduced-motion: reduce) {
  .wb-spin { animation: none; }
  .wb-slot:hover { transform: none; }
}