/*!
 * Summaro Reservations Widget
 * Modern restaurant booking widget — Zenchef-style
 * (c) Anivation Marketing — MIT
 */

.smr-widget,
.smr-widget * {
  box-sizing: border-box;
}

.smr-widget {
  /* Theme tokens — overridable via inline style or :root */
  --smr-primary: #FF6B4A;
  --smr-primary-hover: #e8553a;
  --smr-primary-soft: #FFF0EB;
  --smr-bg: #ffffff;
  --smr-surface: #FBFAF7;
  --smr-text: #1a1a2e;
  --smr-text-muted: #6b6b7b;
  --smr-border: #E8E5DD;
  --smr-success: #10b981;
  --smr-error: #ef4444;
  --smr-radius: 14px;
  --smr-radius-sm: 8px;
  --smr-shadow: 0 10px 40px -12px rgba(20, 20, 50, 0.12);
  --smr-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, system-ui, sans-serif;

  font-family: var(--smr-font);
  color: var(--smr-text);
  background: var(--smr-bg);
  border: 1px solid var(--smr-border);
  border-radius: var(--smr-radius);
  box-shadow: var(--smr-shadow);
  padding: 28px;
  max-width: 480px;
  width: 100%;
  margin: 0 auto;
  font-size: 15px;
  line-height: 1.5;
}

.smr-widget--inline { box-shadow: none; border: 1px solid var(--smr-border); }

.smr-header {
  margin-bottom: 22px;
}
.smr-title {
  font-size: 22px;
  font-weight: 700;
  margin: 0 0 4px;
  letter-spacing: -0.02em;
}
.smr-subtitle {
  font-size: 14px;
  color: var(--smr-text-muted);
  margin: 0;
}

/* Stepper */
.smr-stepper {
  display: flex;
  gap: 6px;
  margin-bottom: 20px;
}
.smr-step-dot {
  flex: 1;
  height: 4px;
  border-radius: 2px;
  background: var(--smr-border);
  transition: background 0.25s;
}
.smr-step-dot.is-active { background: var(--smr-primary); }
.smr-step-dot.is-done { background: var(--smr-primary); opacity: 0.5; }

/* Field groups */
.smr-field {
  margin-bottom: 16px;
}
.smr-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 6px;
  color: var(--smr-text);
}
.smr-input,
.smr-select,
.smr-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--smr-border);
  border-radius: var(--smr-radius-sm);
  font-size: 15px;
  font-family: inherit;
  background: var(--smr-bg);
  color: var(--smr-text);
  transition: border-color 0.2s, box-shadow 0.2s;
}
.smr-input:focus,
.smr-select:focus,
.smr-textarea:focus {
  outline: none;
  border-color: var(--smr-primary);
  box-shadow: 0 0 0 3px var(--smr-primary-soft);
}
.smr-textarea { min-height: 80px; resize: vertical; }

/* Party / date / time chips */
.smr-chip-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(56px, 1fr));
  gap: 8px;
}
.smr-chip {
  appearance: none;
  background: var(--smr-bg);
  border: 1px solid var(--smr-border);
  border-radius: var(--smr-radius-sm);
  padding: 12px 6px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  color: var(--smr-text);
  cursor: pointer;
  transition: all 0.15s;
  text-align: center;
  min-height: 44px;
}
.smr-chip:hover:not(:disabled) {
  border-color: var(--smr-primary);
  color: var(--smr-primary);
}
.smr-chip.is-selected {
  background: var(--smr-primary);
  border-color: var(--smr-primary);
  color: #fff;
}
.smr-chip:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.smr-chip-grid--time {
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
}

/* Service tabs */
.smr-services {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  background: var(--smr-surface);
  padding: 4px;
  border-radius: var(--smr-radius-sm);
}
.smr-service {
  flex: 1;
  appearance: none;
  background: transparent;
  border: 0;
  padding: 10px;
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  color: var(--smr-text-muted);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
}
.smr-service.is-active {
  background: var(--smr-bg);
  color: var(--smr-text);
  box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

/* Calendar */
.smr-calendar {
  border: 1px solid var(--smr-border);
  border-radius: var(--smr-radius-sm);
  padding: 14px;
}
.smr-cal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.smr-cal-month {
  font-weight: 700;
  font-size: 15px;
}
.smr-cal-nav {
  appearance: none;
  background: var(--smr-surface);
  border: 0;
  width: 32px;
  height: 32px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 16px;
  color: var(--smr-text);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.smr-cal-nav:hover { background: var(--smr-primary-soft); color: var(--smr-primary); }
.smr-cal-nav:disabled { opacity: 0.3; cursor: not-allowed; }
.smr-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
}
.smr-cal-dow {
  text-align: center;
  font-size: 11px;
  font-weight: 600;
  color: var(--smr-text-muted);
  text-transform: uppercase;
  padding: 6px 0;
}
.smr-cal-day {
  appearance: none;
  background: transparent;
  border: 0;
  aspect-ratio: 1;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  color: var(--smr-text);
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s;
}
.smr-cal-day:hover:not(:disabled) { background: var(--smr-primary-soft); color: var(--smr-primary); }
.smr-cal-day.is-selected {
  background: var(--smr-primary);
  color: #fff;
}
.smr-cal-day.is-today { font-weight: 700; text-decoration: underline; }
.smr-cal-day:disabled, .smr-cal-day.is-empty {
  opacity: 0.25;
  cursor: not-allowed;
}

/* Buttons */
.smr-actions {
  display: flex;
  gap: 10px;
  margin-top: 22px;
}
.smr-btn {
  appearance: none;
  border: 0;
  border-radius: var(--smr-radius-sm);
  padding: 13px 22px;
  font-size: 15px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s;
  flex: 1;
  min-height: 48px;
}
.smr-btn--primary {
  background: var(--smr-primary);
  color: #fff;
}
.smr-btn--primary:hover:not(:disabled) { background: var(--smr-primary-hover); }
.smr-btn--primary:disabled {
  background: var(--smr-border);
  color: var(--smr-text-muted);
  cursor: not-allowed;
}
.smr-btn--ghost {
  background: transparent;
  color: var(--smr-text);
  border: 1px solid var(--smr-border);
  flex: 0 0 auto;
}
.smr-btn--ghost:hover { background: var(--smr-surface); }

/* Summary */
.smr-summary {
  background: var(--smr-surface);
  border-radius: var(--smr-radius-sm);
  padding: 16px;
  margin-bottom: 18px;
  display: grid;
  gap: 8px;
}
.smr-summary-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
}
.smr-summary-row strong { color: var(--smr-text); }
.smr-summary-row span { color: var(--smr-text-muted); }

/* Confirmation */
.smr-confirm {
  text-align: center;
  padding: 20px 0;
}
.smr-confirm-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--smr-success);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  margin-bottom: 16px;
}
.smr-confirm-title {
  font-size: 20px;
  font-weight: 700;
  margin: 0 0 6px;
}
.smr-confirm-text {
  color: var(--smr-text-muted);
  font-size: 14px;
  margin: 0 0 16px;
}
.smr-confirm-ref {
  display: inline-block;
  background: var(--smr-primary-soft);
  color: var(--smr-primary);
  padding: 6px 12px;
  border-radius: 6px;
  font-weight: 700;
  letter-spacing: 0.05em;
  font-size: 13px;
}

/* Error / loading */
.smr-error {
  background: #fef2f2;
  color: var(--smr-error);
  padding: 10px 12px;
  border-radius: var(--smr-radius-sm);
  font-size: 13px;
  margin-bottom: 14px;
}
.smr-loader {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: smr-spin 0.7s linear infinite;
  vertical-align: -3px;
  margin-right: 6px;
}
@keyframes smr-spin { to { transform: rotate(360deg); } }

.smr-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 420px) { .smr-row { grid-template-columns: 1fr; } }

.smr-empty {
  text-align: center;
  padding: 24px 12px;
  color: var(--smr-text-muted);
  font-size: 14px;
}