/* Phil's Landscaping booking widget. All rules are scoped under .bk-widget. */
.bk-widget {
  --bk-green: #2e7d32;
  --bk-green-dark: #1b5e20;
  --bk-green-light: #e8f5e9;
  --bk-green-mid: #a5d6a7;
  --bk-ink: #1f2d22;
  --bk-muted: #62736a;
  --bk-line: #d9e4dc;
  --bk-error: #b3261e;
  --bk-error-bg: #fdecea;
  --bk-radius: 12px;
  box-sizing: border-box;
  max-width: 560px;
  margin: 0 auto;
  padding: 24px;
  background: #fff;
  color: var(--bk-ink);
  border: 1px solid var(--bk-line);
  border-top: 6px solid var(--bk-green);
  border-radius: var(--bk-radius);
  box-shadow: 0 6px 24px rgba(27, 94, 32, 0.08);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}
.bk-widget *, .bk-widget *::before, .bk-widget *::after { box-sizing: border-box; }
.bk-widget button, .bk-widget input, .bk-widget select { font: inherit; }

.bk-title { margin: 0 0 4px; font-size: 1.4rem; color: var(--bk-green-dark); }
.bk-sub { margin: 0 0 18px; color: var(--bk-muted); font-size: 0.95rem; }
.bk-h { margin: 22px 0 10px; font-size: 1rem; color: var(--bk-green-dark); }

/* Month header */
.bk-monthbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 8px; }
.bk-monthname { font-weight: 700; font-size: 1.1rem; }
.bk-nav {
  width: 40px; height: 40px; border-radius: 50%;
  border: 1px solid var(--bk-line); background: #fff; color: var(--bk-green-dark);
  font-size: 1.2rem; cursor: pointer; line-height: 1;
}
.bk-nav:hover:not(:disabled) { background: var(--bk-green-light); border-color: var(--bk-green-mid); }
.bk-nav:disabled { opacity: 0.35; cursor: not-allowed; }

/* Calendar grid */
.bk-gridwrap { overflow: hidden; }
.bk-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px; }
.bk-dow { text-align: center; font-size: 0.75rem; font-weight: 600; color: var(--bk-muted); padding: 6px 0; text-transform: uppercase; letter-spacing: 0.04em; }
.bk-day {
  aspect-ratio: 1 / 1; min-height: 40px;
  border: 1px solid transparent; border-radius: 10px;
  background: #fff; color: var(--bk-ink); cursor: pointer;
}
.bk-day:hover:not(:disabled) { background: var(--bk-green-light); border-color: var(--bk-green-mid); }
.bk-day:disabled { color: #b5c0b9; cursor: not-allowed; background: transparent; }
.bk-day.bk-open { font-weight: 600; background: var(--bk-green-light); }
.bk-day.bk-today { border-color: var(--bk-green); }
.bk-day.bk-selected, .bk-day.bk-selected:hover { background: var(--bk-green); color: #fff; border-color: var(--bk-green); }
.bk-blank { visibility: hidden; }

/* Month change animation */
.bk-slide-next { animation: bk-in-next 0.28s ease-out; }
.bk-slide-prev { animation: bk-in-prev 0.28s ease-out; }
@keyframes bk-in-next { from { opacity: 0; transform: translateX(24px); } to { opacity: 1; transform: none; } }
@keyframes bk-in-prev { from { opacity: 0; transform: translateX(-24px); } to { opacity: 1; transform: none; } }
.bk-fade { animation: bk-fade 0.25s ease-out; }
@keyframes bk-fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* Time slots */
.bk-slots { display: grid; grid-template-columns: repeat(auto-fill, minmax(96px, 1fr)); gap: 8px; }
.bk-slot {
  padding: 10px 6px; border: 1px solid var(--bk-green-mid); border-radius: 10px;
  background: #fff; color: var(--bk-green-dark); font-weight: 600; cursor: pointer;
}
.bk-slot:hover { background: var(--bk-green-light); }
.bk-slot.bk-selected { background: var(--bk-green); color: #fff; border-color: var(--bk-green); }
.bk-none { color: var(--bk-muted); margin: 0; }

/* Form */
.bk-form { display: grid; gap: 12px; }
.bk-field { display: grid; gap: 4px; }
.bk-field label { font-size: 0.85rem; font-weight: 600; }
.bk-field input, .bk-field select {
  width: 100%; padding: 10px 12px; border: 1px solid var(--bk-line); border-radius: 8px;
  background: #fff; color: var(--bk-ink);
}
.bk-field input:focus, .bk-field select:focus { outline: 2px solid var(--bk-green); outline-offset: 1px; border-color: var(--bk-green); }
.bk-field.bk-invalid input, .bk-field.bk-invalid select { border-color: var(--bk-error); }
.bk-fielderr { color: var(--bk-error); font-size: 0.8rem; min-height: 0; }
.bk-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

.bk-picked { padding: 10px 12px; background: var(--bk-green-light); border-radius: 8px; font-size: 0.95rem; }

.bk-submit {
  padding: 13px 18px; border: 0; border-radius: 10px;
  background: var(--bk-green); color: #fff; font-weight: 700; cursor: pointer;
}
.bk-submit:hover:not(:disabled) { background: var(--bk-green-dark); }
.bk-submit:disabled { opacity: 0.65; cursor: wait; }
.bk-secondary {
  padding: 11px 16px; border: 1px solid var(--bk-green); border-radius: 10px;
  background: #fff; color: var(--bk-green-dark); font-weight: 600; cursor: pointer;
}
.bk-secondary:hover { background: var(--bk-green-light); }

/* Error and confirmation states */
.bk-error {
  margin: 0 0 14px; padding: 12px 14px; border-radius: 10px;
  background: var(--bk-error-bg); color: var(--bk-error); border: 1px solid #f2b8b5;
}
.bk-error strong { display: block; margin-bottom: 2px; }
.bk-confirm { text-align: center; padding: 12px 0; }
.bk-check {
  width: 64px; height: 64px; margin: 0 auto 12px; border-radius: 50%;
  background: var(--bk-green); color: #fff; font-size: 34px; line-height: 64px;
  animation: bk-pop 0.4s ease-out;
}
@keyframes bk-pop { 0% { transform: scale(0.4); opacity: 0; } 70% { transform: scale(1.1); } 100% { transform: scale(1); opacity: 1; } }
.bk-confirm h3 { margin: 0 0 6px; color: var(--bk-green-dark); font-size: 1.3rem; }
.bk-summary { margin: 14px auto; padding: 12px 16px; max-width: 360px; text-align: left; background: var(--bk-green-light); border-radius: 10px; }
.bk-summary p { margin: 2px 0; }
.bk-loading { color: var(--bk-muted); text-align: center; padding: 24px 0; }

@media (max-width: 420px) {
  .bk-widget { padding: 16px; }
  .bk-day { min-height: 36px; }
}
@media (prefers-reduced-motion: reduce) {
  .bk-slide-next, .bk-slide-prev, .bk-fade, .bk-check { animation: none; }
}