/* ============================================================
   booking.css — booking form layout & states
   ============================================================ */

.booking-inner { max-width: 640px; }

.booking-form {
  margin-top: 2rem;
  display: grid;
  gap: 1.1rem;
  background: var(--surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius-lg);
  padding: clamp(1.4rem, 4vw, 2.2rem);
  box-shadow: var(--shadow);
}

.field { display: grid; gap: 0.4rem; }
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.1rem;
}
.field label { font-weight: 700; font-size: var(--fs-sm); color: var(--heading); }

.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 0.8rem 1rem;
  border: 1.5px solid var(--c-line);
  border-radius: var(--radius-sm);
  background: var(--c-sand);
  transition: border-color var(--dur) var(--ease),
              box-shadow var(--dur) var(--ease);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: none;
  border-color: var(--c-aqua);
  box-shadow: 0 0 0 3px rgba(23, 195, 212, 0.22);
}

/* ---------------- Themed date picker ---------------- */
.datepicker { position: relative; }
.dp-input { cursor: pointer; padding-right: 2.6rem; }
.dp-cal-ico {
  position: absolute;
  top: 50%;
  right: 0.85rem;
  transform: translateY(-50%);
  color: var(--c-ocean);
  pointer-events: none;
}
.dp-cal-ico svg { width: 20px; height: 20px; display: block; }

.dp-pop {
  position: absolute;
  z-index: 50;
  top: calc(100% + 8px);
  left: 0;
  width: min(300px, 86vw);
  background: var(--surface);
  border: 1px solid var(--c-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  padding: 0.8rem;
  animation: qa-pop var(--dur) var(--ease);
}
.dp-pop[hidden] { display: none; }

.dp-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.5rem; }
.dp-title { font-weight: 800; color: var(--heading); font-size: var(--fs-sm); }
.dp-nav {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-sm);
  display: grid;
  place-items: center;
  font-size: 1.3rem;
  line-height: 1;
  color: var(--heading);
  transition: background var(--dur) var(--ease);
}
.dp-nav:hover { background: var(--bg-alt); }

.dp-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.dp-dow-cell {
  text-align: center;
  font-size: var(--fs-xs);
  font-weight: 700;
  color: var(--text-muted);
  padding: 0.3rem 0;
  text-transform: capitalize;
}
.dp-day {
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  color: var(--text);
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}
.dp-day.is-empty { visibility: hidden; }
.dp-day:not(.is-disabled):not(.is-selected):hover { background: var(--c-aqua-soft); color: var(--c-deep); }
.dp-day.is-today { box-shadow: inset 0 0 0 1.5px var(--c-ocean); }
.dp-day.is-selected { background: var(--accent); color: #fff; font-weight: 800; }
.dp-day.is-disabled { color: var(--text-muted); opacity: 0.4; cursor: default; }

.dp-foot {
  display: flex;
  justify-content: space-between;
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--c-line);
}
.dp-clear, .dp-today {
  font-weight: 700;
  font-size: var(--fs-sm);
  color: var(--c-ocean);
  padding: 0.3rem 0.5rem;
  border-radius: var(--radius-sm);
  transition: background var(--dur) var(--ease);
}
.dp-clear:hover, .dp-today:hover { background: var(--bg-alt); }

.booking-status {
  font-weight: 700;
  font-size: var(--fs-sm);
  min-height: 1.4em;
}
.booking-status.is-success { color: var(--c-ocean); }
.booking-status.is-error   { color: var(--accent-hover); }

.booking-form.is-sending .btn { opacity: 0.65; pointer-events: none; }