/* Booking flow structure. Each design sets the --bk-* tokens and may add its own flavour. */
.bk { --bk-gap: 12px; color: var(--bk-ink); font-variant-numeric: tabular-nums; }
.bk-steps { list-style: none; margin: 0; padding: 0; display: grid; gap: var(--bk-step-gap, 28px); }
.bk-step { display: grid; gap: 16px; padding-bottom: var(--bk-step-gap, 28px); border-bottom: 1px solid var(--bk-line); }
.bk-step:last-child { border-bottom: 0; }
.bk-step[data-on="false"] .bk-step-h { opacity: .55; }
.bk-step-h { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; }
.bk-num { font: var(--bk-num-font, 700 .875rem/1 var(--bk-font)); min-width: 1.75rem; height: 1.75rem; display: inline-grid; place-items: center; border: 1px solid var(--bk-ink); border-radius: var(--bk-num-radius, 999px); }
.bk-step[data-done="true"] .bk-num { background: var(--bk-ink); color: var(--bk-ground); }
.bk-step-t { margin: 0; font: var(--bk-step-font, 700 1.25rem/1.2 var(--bk-display)); letter-spacing: -0.01em; }
.bk-step-v { margin-left: auto; color: var(--bk-soft); font-size: .95rem; }
.bk-hint { margin: 0; color: var(--bk-soft); }

.bk-services { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }
.bk-svc { all: unset; box-sizing: border-box; cursor: pointer; display: grid; grid-template-columns: 1fr auto; gap: 4px 12px; padding: 16px 18px; border: 1px solid var(--bk-line-strong); border-radius: var(--bk-radius); background: var(--bk-field); transition: background-color 160ms ease, border-color 160ms ease, transform 160ms cubic-bezier(.23,1,.32,1); }
.bk-svc-name { font-weight: 700; font-size: 1.05rem; }
.bk-svc-meta { color: var(--bk-soft); font-size: .9rem; white-space: nowrap; }
.bk-svc-desc { grid-column: 1 / -1; color: var(--bk-soft); font-size: .92rem; line-height: 1.4; }
.bk-svc[aria-pressed="true"] { background: var(--bk-ink); color: var(--bk-ground); border-color: var(--bk-ink); }
.bk-svc[aria-pressed="true"] .bk-svc-meta, .bk-svc[aria-pressed="true"] .bk-svc-desc { color: var(--bk-ground); opacity: .8; }

.bk-days { display: grid; grid-auto-flow: column; grid-auto-columns: minmax(64px, 1fr); gap: 8px; overflow-x: auto; padding-bottom: 6px; scroll-snap-type: x proximity; scrollbar-width: thin; scrollbar-color: var(--bk-line-strong) transparent; }
.bk-day { all: unset; box-sizing: border-box; cursor: pointer; scroll-snap-align: start; display: grid; justify-items: center; gap: 2px; padding: 10px 6px; border: 1px solid var(--bk-line-strong); border-radius: var(--bk-radius); background: var(--bk-field); min-height: 76px; transition: background-color 160ms ease, transform 160ms cubic-bezier(.23,1,.32,1); }
.bk-day-w { font-size: .78rem; text-transform: capitalize; color: var(--bk-soft); }
.bk-day-n { font: 700 1.35rem/1.1 var(--bk-display); }
.bk-day-m { font-size: .75rem; color: var(--bk-soft); text-transform: lowercase; }
.bk-day:disabled { cursor: not-allowed; opacity: .38; background: transparent; }
.bk-day[aria-pressed="true"] { background: var(--bk-ink); color: var(--bk-ground); border-color: var(--bk-ink); }
.bk-day[aria-pressed="true"] .bk-day-w, .bk-day[aria-pressed="true"] .bk-day-m { color: var(--bk-ground); opacity: .8; }

.bk-times { display: grid; gap: 16px; }
.bk-time-label { margin: 0 0 8px; font-size: .85rem; color: var(--bk-soft); }
.bk-time-list { display: flex; flex-wrap: wrap; gap: 8px; }
.bk-time, .bk-chip { all: unset; box-sizing: border-box; cursor: pointer; min-width: 4.5rem; text-align: center; padding: 10px 14px; border: 1px solid var(--bk-line-strong); border-radius: var(--bk-radius); background: var(--bk-field); font-weight: 600; transition: background-color 160ms ease, transform 160ms cubic-bezier(.23,1,.32,1); }
.bk-time[aria-pressed="true"], .bk-chip[aria-pressed="true"] { background: var(--bk-ink); color: var(--bk-ground); border-color: var(--bk-ink); }
.bk-pros { display: flex; gap: 8px; flex-wrap: wrap; }

.bk-form { display: grid; gap: 16px; max-width: 34rem; }
.bk-summary { padding: 14px 16px; border-radius: var(--bk-radius); background: var(--bk-summary, var(--bk-field)); border: 1px solid var(--bk-line); }
.bk-summary-l { margin: 0 0 4px; font-size: .82rem; color: var(--bk-soft); }
.bk-summary-v { margin: 0; line-height: 1.45; }
.bk-field { display: grid; gap: 6px; }
.bk-label { font-size: .92rem; font-weight: 600; }
.bk-field input, .bk-field textarea { font: inherit; color: var(--bk-ink); background: var(--bk-field); border: 1px solid var(--bk-line-strong); border-radius: var(--bk-radius); padding: 12px 14px; caret-color: var(--bk-ink); }
.bk-field textarea { resize: vertical; min-height: 5rem; }
.bk-field input::placeholder, .bk-field textarea::placeholder { color: var(--bk-soft); opacity: 1; }
.bk-field input:focus, .bk-field textarea:focus { outline: 2px solid var(--bk-ink); outline-offset: 1px; }
.bk-error { margin: 0; color: var(--bk-error, #9b2c1f); font-weight: 600; }
.bk-privacy { margin: 0; font-size: .85rem; color: var(--bk-soft); }

.bk-btn, .bk-link { all: unset; box-sizing: border-box; cursor: pointer; }
.bk-btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 22px; min-height: 48px; border-radius: var(--bk-btn-radius, var(--bk-radius)); background: var(--bk-ink); color: var(--bk-ground); font-weight: 700; transition: transform 160ms cubic-bezier(.23,1,.32,1), background-color 160ms ease; }
.bk-btn-ghost { background: transparent; color: var(--bk-ink); border: 1px solid var(--bk-ink); }
.bk-submit { justify-self: start; }
.bk-btn:disabled, .bk-submit[disabled] { opacity: .6; cursor: progress; }
.bk-link { text-decoration: underline; text-underline-offset: 3px; color: var(--bk-ink); }

.bk-state { display: grid; gap: 12px; justify-items: start; padding: 8px 0; }
.bk-state-t { margin: 0; font: var(--bk-step-font, 700 1.4rem/1.2 var(--bk-display)); }
.bk-state-d { margin: 0; color: var(--bk-soft); max-width: 40ch; }
.bk-done-kicker { margin: 0; font-weight: 700; }
.bk-done-when { margin: 0; display: grid; }
.bk-done-date { font: 700 clamp(1.6rem, 4vw, 2.4rem)/1.1 var(--bk-display); }
.bk-done-time { font: 800 clamp(3rem, 9vw, 5.5rem)/1 var(--bk-display); letter-spacing: -0.03em; }
.bk-done-what { margin: 0; }
.bk-done-actions { display: flex; flex-wrap: wrap; gap: 10px; }

.bk :focus-visible { outline: 2px solid var(--bk-ink); outline-offset: 2px; }
.bk-svc:active, .bk-day:active, .bk-time:active, .bk-btn:active, .bk-chip:active { transform: scale(.97); }
@media (hover: hover) and (pointer: fine) {
  .bk-svc:hover, .bk-day:not(:disabled):hover, .bk-time:hover, .bk-chip:hover { border-color: var(--bk-ink); }
}
@media (prefers-reduced-motion: reduce) {
  .bk * { transition-duration: 1ms !important; }
}