.accordion {
    width: min(90vw, 500px);
    position: relative;
    transform: translate(-50%, -50%);
    left: 50%;
    top: 50%;
  }
  input[type="checkbox"] {
    display: none;
    appearance: none;
  }
  .accordion-item {
    padding: 1em;
    background-color: #ffffff;
    border-radius: 0.5em;
  }
  .accordion-item:not(:last-child) {
    margin-bottom: 1em;
  }
  .accordion-content {
    color: #606060;
    font-size: 0.8em;
    line-height: 1.8em;
  }
  label {
    font-size: 1em;
    display: flex;
    justify-content: space-between;
    color: #000000;
    cursor: pointer;
    font-weight: 500;
    padding: 1em 0;
  }
  input[type="checkbox"] ~ label .arrow {
    display: inline-block;
    transition: 1s;
  }
  
  input[type="checkbox"]:checked ~ label .arrow {
    transform: rotate(90deg);
  }
  input[type="checkbox"]:checked ~ label {
    color: #0083e9;
  }
  input[type="checkbox"] ~ .accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: 1s;
  }
  input[type="checkbox"]:checked ~ .accordion-content {
    max-height: 100vh;
  
    transition: 1s;
  }
  

/* ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: */
/* Animation de pulsation */
@keyframes pulse {
  0% {
      opacity: 1;
  }
  50% {
      opacity: 0;
  }
  100% {
      opacity: 1;
  }
}

.pulse-image {
  display: block;
  margin: 20px auto;
  animation: pulse 1s infinite;
}