#vtc_form_container {
  max-width: 1200px;
  margin: 2em auto 0 auto;
  font-family: 'Segoe UI', Arial, sans-serif;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 2.2em;
}

/* Formulaire en horizontal */
#vtc-reservation-server-form {
  width: 100%;
  background: #fff;
  border-radius: 12px;
  border: 1px solid #e9e9e9;
  box-shadow: 0 4px 24px 0 rgba(100,120,150,0.12);
  padding: 2em 1.4em 1.3em 1.4em;
  display: flex;
  flex-direction: column;
  gap: 0.7em;
}
.vtc-form-row {
  display: grid;
  grid-template-columns: 1.12fr 1.12fr 1.12fr;
  gap: 1.3em 1.1em;
  align-items: flex-end;
  margin-bottom: 1.2em;
}
.vtc-col label {
  font-weight: 500;
  color: #303848;
  font-size: 1.05em;
  margin-bottom: 0.08em;
  display: block;
  letter-spacing: .01em;
}
.vtc-col input[type="text"],
.vtc-col input[type="email"],
.vtc-col input[type="date"],
.vtc-col input[type="time"] {
  font-size: 1.07em;
  border: 1px solid #cfcfcf;
  border-radius: 6px;
  padding: 0.79em 0.9em;
  margin-bottom: 0.32em;
  background: #f8fafd;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
  width: 100%;
}
.vtc-col input:focus {
  border-color: #0076ff;
  box-shadow: 0 0 0 1.5px #0076ff44;
}
.vtc-col-subgrid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35em 0.75em;
}
.vtc-col-subgrid label { font-size: 0.99em; }

.vtc-form-bottom {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5em;
  margin-top: 0.5em;
}
#vtc_tarif_server {
  font-size: 1.15em;
  color: #0076ff;
  margin: 0.6em 0 0.25em 0;
  font-weight: 500;
  min-height: 1.5em;
  transition: color 0.2s;
  text-align: center;
}
#vtc_error_server {
  color: #d93025;
  background: #ffe9e8;
  padding: 0.55em 1em;
  border-radius: 5px;
  margin-top: 0.6em;
  font-size: 1.06em;
  font-weight: 500;
  display: none;
  box-shadow: 0 1px 2px 0 #db676744;
  animation: shake 0.23s;
  text-align: center;
}
@keyframes shake {
  0% {transform: translateX(0);}
  25% {transform: translateX(-4px);}
  50% {transform: translateX(4px);}
  75% {transform: translateX(-2px);}
  100% {transform: translateX(0);}
}
#vtc-reservation-server-form button {
  font-size: 1.07em;
  padding: 0.85em 2.1em;
  border-radius: 7px;
  border: none;
  background: linear-gradient(90deg,#0076ff,#00c6ff 90%);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
  transition: transform 0.12s, background 0.32s;
  box-shadow: 0 2px 8px 0 rgba(0,80,180,0.08);
  margin: 0.25em 0;
}
#vtc-reservation-server-form button:active {
  transform: scale(0.98);
  background: linear-gradient(90deg,#005fcc,#0099cc 90%);
}
#vtc-reservation-server-form button[disabled] {
  opacity: 0.66;
  cursor: not-allowed;
}

/* Carte en dessous */
#vtc_map {
  width: 100%;
  min-width: 310px;
  height: 420px;
  border: 1.5px solid #e4e8ef;
  border-radius: 12px;
  box-shadow: 0 2px 14px 0 rgba(40,80,180,0.10);
  margin-top: 0.4em;
}

/* Responsive */
@media(max-width: 900px) {
  .vtc-form-row {
    grid-template-columns: 1fr;
    gap: 0.2em;
  }
  #vtc_form_container { gap: 1.2em; }
  #vtc_map { height: 320px; }
  .vtc-form-bottom { margin-top: 0.2em; }
}