body {
    background-color: rgba(135, 206, 250, 0.8) !important;
    background-image: url("../Images/LogoPMU20.png");
    background-repeat: no-repeat;
    background-position: center center;
    background-size: cover;
  }

  .Entete {
      border: 1px solid black;
  
      width: 35%;
      text-align: center;
      margin-left: 30%;
  }

  .styleTable{
      text-align: center;
      border: 1px solid black;
      width: 100%;
      max-width: 800px;
      margin-left: 25%;
  }

  table {
      
      border: 1px solid black;
      width: 80%;
      margin: 0 auto;
      font-family: Arial, sans-serif;
      font-size: 20px;
    }
    tr{
      border: 1px solid black;
      text-align: center;
    }
    
    th, td {
      border: 1px solid black;
      text-align: center;
      padding: 8px;
    }
    
    thead {
      background-color: #333;
      color: #fff;
    }
    
    .commentaire{
      position: relative;
    }
    
    tbody tr:hover {
      background-color: #ddd;
    }

  .taillePlus{
      font-size: 20px;
  }

  .submit{
      display: block;
      margin: 0 auto;
      text-align:center;
  }

  .parent{
    display: flex;
    align-items: center;
    justify-content: center;
    height: 40vh;
    margin-top: 20px;
  }

  .textCentrer{
    text-align: center;
  }
  .rouge{
    color:red;
  }

  .gauche{
    align-items: left;
  }
  .allonger{
    height: 40px;
    width: 200px;
  }
  .margetop100{
      margin-top: 20px;
  }
  .marginleft{
    margin-left: 20px;
  }
  .marginright{
    margin-right: 50px;
  }

  .EnteteDetail {
    border: 1px solid black;
    width: 35%;
    text-align: center;
    margin-left: 30%;
  }
  .direction-groupe{
    display: flex;
    flex-direction: row;
    align-items: center;
  }
  .tableauhead {
    background-color: #333;
    color: #fff;
  }
  .btn-container{
    display: grid;
    grid-template-columns: repeat(3, 1fr);

    justify-items: center;
    align-items: center;
    height: auto;
    margin-top: 10px;
  }
  .margetop100{
    margin-top: 100px;
  }
  .margetop10{
  margin-top: 10px;
  }
  .allonger{
    height: 200px;
    width: 500px;
  }
  .submit{
    display: block;
    margin: 0 auto;
    text-align:center;
  }


  .border{
  border: 1px solid black;
  }
  .PasAcces{
    background-color: #ff0000; /* couleur de fond */
    color: #fff; /* couleur du texte */
    font-size: 18px; /* taille de police */
    padding: 10px; /* espace intérieur */
    text-align: center; /* alignement du texte */
    width: 50%; /* largeur du paragraphe */
    margin: auto !important; /* centrer le paragraphe */
  }
  .btn-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: auto;
    margin-top: 10px;
  }

  .btn-container button {
    margin: 30px;
    background-color: #4CAF50;
    color: white;
    height: 100px;
    width: 350px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    font-size: 18px;
  }

  .btn-container{
    display: grid;
    grid-template-columns: repeat(3, 400px);

    justify-items: center;
    align-items: center;
    height: auto;
    margin-top: 10px;
  }

  .panel-primary {
          
    border: 1px;
    box-shadow: none;
  }

  .panel-body {
    
    border-radius: 10px;
    padding: 20px;
  }

  .container {
    
    justify-content: center;
    align-items: center;
  
  }
  .enAttente{
    text-align: center;
    color: #ff0000;
    font-size: x-large;
  }


/* Styles pour 1366x768 
@media screen and (max-width: 1366px) {
  body {
    background-size: contain !important;
  }
  .allonger {
    height: 150px;
    width: 400px;
  }
  .margetop100,
  .margetop10 {
    margin-top: 50px;
  }
  .marginleft {
    margin-left: 10px;
  }
}


/* Styles pour 768x1024 (portrait) 
@media screen and (max-width: 768px) {
  body {
    background-size: contain !important;
  }
  .allonger {
    height: 100px;
    width: 300px;
  }
  .margetop100,
  .margetop10 {
    margin-top: 30px;
  }
  .marginleft {
    margin-left: 5px;
  }
}