/* === Grundfarben ===================================================== */
:root {
  --accent: var(--color-accent, #e94a1b);
  --accentLight: color-mix(in srgb, var(--accent) 30%, transparent);
  --bgCard: #ffffff;
  --border: #d7d7d7;
}

/* === Container ======================================================= */
.kwd-booking-widget {
  font-family: var(--font-body, Arial, sans-serif);
  margin: 2rem 0;
}

/* === Slot-Karten (drei nebeneinander) ================================ */
.kwd-slot-container {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  justify-content: center;
}

.kwd-slot-card {
  flex: 1 1 30%;
  min-width: 200px;
  max-width: 300px;
  background: var(--accentLight);
  border: 2px solid var(--border);
  border-radius: 0.75rem;
  padding: 1.2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
}

.kwd-slot-card:hover {
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.08);
}

/* Nicht gewählte Slot-Karten ausblenden */
.kwd-slot-card.faded {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.8);
  display: none;
}

/* Gewählte Karte vergrößern + volle Farbe */
.kwd-slot-card.selected {
  background: var(--accent);
  color: #fff;
  transform: scale(1.1);
}

/* === Pfeil „Zurück“ ================================================== */
.kwd-back {
  display: none;
  margin: 0 0 1rem auto;
  cursor: pointer;
  color: var(--accent);
  font-size: 0.9rem;
  text-decoration: underline;
}
.kwd-back.visible {
  display: block;
}

/* === Formular (erscheint nach Wahl) ================================= */
.kwd-booking-form {
  margin-top: 1.5rem;
  margin-left: auto;
  margin-right: auto;
  max-width: 600px;
}

.kwd-booking-form label {
  display: block;
  margin: 0.5rem 0;
}

.kwd-booking-form input,
.kwd-booking-form textarea {
  width: 100%;
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--border);
  border-radius: 0.4rem;
}

.kwd-booking-form .btn {
  background: var(--accent);
  color: #fff;
  border: 0;
  padding: 0.5rem 1.2rem;
  margin-top: 0.8rem;
  cursor: pointer;
  border-radius: 0.4rem;
}

.kwd-booking-form .err {
  display: none;
  color: #e94a1b;
  font-size: 0.8rem;
}

.kwd-booking-form.invalid .err {
  display: inline;
}

/* Feedback-Meldung */
.form-msg {
  margin-top: 0.6rem;
  font-size: 0.9rem;
}

/* === Responsive – Stapeln ab 600 px ================================== */
@media (max-width: 600px) {
  .kwd-slot-card {
    flex: 1 1 100%;
  }
}