body {
  font-family: 'Segoe UI', sans-serif;
  background-image: url('images/mk1-image.png');
  background-size: contain;
  background-position: center center;
  background-repeat: no-repeat;
  background-attachment: fixed;
  position: relative;
  color: #f5f5f5;
  padding: 30px;
  max-width: 600px;
  margin: auto;
  z-index: 1;
}

body::before {
  content: "";
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background-color: rgba(0, 0, 0, 0.6);
  z-index: -1;
}

h1 {
  text-align: center;
  color: lab(91.16% -25.5 88.71);
  font-size: 28px;
  margin-bottom: 20px;
}

label {
  display: block;
  margin-top: 15px;
  font-weight: bold;
  font-size: 16px;
  color: lab(91.16% -25.5 88.71);
}

input, select {
  padding: 10px;
  width: 100%;
  margin-top: 8px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 16px;
  background-color: rgba(254, 254, 254, 0.999);
  color: #333;
}

input[type="date"] {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding: 12px;
}

.phone-group {
  display: flex;
  gap: 5px;
}

.prefix {
  width: 60px;
  text-align: center;
  background-color: #eee;
}

.number {
  flex: 1;
}

 button {
  background-color: #ffd700;
  color: black;
  padding: 12px 20px;
  border: none;
  border-radius: 5px;
  font-size: 16px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button:hover {
  background-color: hsl(156, 65%, 51%);
}

.slot {
  margin: 5px;
  padding: 10px 15px;
  font-size: 16px;
  border: 2px solid #ccc;
  border-radius: 5px;
  cursor: pointer;
  display: inline-block;
  min-width: 100px;
  text-align: center;
  transition: background-color 0.3s ease;
  background-color: #fff3cd;
  color: black;
  touch-action: manipulation;
}

.available {
  background-color: #3ee12f;
  border-color: #030303;
}

.selected {
  background-color: #ffca2c;
  color: black;
  border-color: #08fc2d;
}

.slot:hover {
  background-color: #d1c9b0;
}

#clientForm {
  display: none;
  margin-top: 20px;
  background-color: rgba(0, 0, 0, 0.5);
  padding: 20px;
  border-radius: 10px;
  color: #f5f5f5;
}

#recapitulatif {
  display: none;
  margin-bottom: 15px;
  padding: 10px;
  background-color: rgba(255, 255, 255, 0.8);
  border-left: 4px solid #ffd700;
  color: #333;
}

#recapitulatif strong {
  color: #000;
}

/* 📱 Responsive mobile */
@media screen and (max-width: 600px) {
  body {
    padding: 15px;
    max-width: 100%;
    background-size: contain;
    background-position: center top;
  }

  body::before {
    background-color: rgba(0, 0, 0, 0.7);
  }

  h1 {
    font-size: 22px;
  }

  input,
  select,
  button {
    font-size: 17px;
    padding: 14px;
  }

  input[type="date"] {
    font-size: 17px;
    padding: 14px;
  }

  .slot {
    display: block;
    width: 100%;
    margin: 8px 0;
  }

  #clientForm {
    padding: 15px;
  }

  .phone-group {
    flex-direction: column;
  }

  .prefix {
    width: 100%;
    text-align: left;
  }

  .number {
    width: 100%;
  }
}