{ 
    margin-top: 0;
    margin-right: 0;
    margin-left: 0;
    margin-bottom: 0;
    padding: 0;
}

body{
    background-image: url(index.jpg);
    background-attachment: fixed;
    background-repeat: no-repeat;
    background-position:  center;
    background-size: 100%;
    background-size: cover;
}

.tete {
    width:100%; 
    height:100%; 
}

.stretch {
    width:100%; 
    height:100%;    
}

h1 {
    font-family: Bookman Old Style, Arial, Helvetica, sans-serif;
    font-size: 30px;
    line-height: 1.6;
    color: blue;
} 
  
h1 {
      -webkit-animation: glow 1s ease-in-out infinite alternate;
      -moz-animation: glow 1s ease-in-out infinite alternate;
      animation: glow 1s ease-in-out infinite alternate;
  }
  @-webkit-keyframes glow {
      from{
          text-shadow: 0 0 10px yellow, 0 0 20px green, 0 0 30px yellow, 0 0 40px green; 
        }
        to {
          text-shadow: 0 0 20px green, 0 0 30px yellow, 0 0 40px green, 0 0 50px yellow;
      }
  }

.TextLogin {
    background-color: rgb(255,255,150);
    width: 50%;
    height: 75px;
    border-width: 2px;
    border-radius: 15px;
    border-color: rgb(255,255,150);
    font-size: 30px;
    text-align: center;
} 

.TextLogin:hover {
    background-color: skyblue;
    border-color: rgb(255,255,150);
}

.LabelLog {
    color: blueblack;
    font-family: Bookman Old Style;
    width: 100%;
    border-width: 2px;
    border-radius: 15px;
    border-color: blue;
    font-size: 30px;
} 

.LabelLog:hover {
    background-color: rgb(255,255,150);
    color: blue;
    font-family: Bookman Old Style;
    width: 100%;
    border-width: 2px;
    border-radius: 15px;
    border-color: blue;
}

h1 {
    font-family: Bookman Old Style, Arial, Helvetica, sans-serif;
    font-size: 150%;
    line-height: 1.6;
    color: blue;
} 

h4 .btnlien {
    color: red;
    font-family: Bookman Old Style;
    width: 50%;
    border-width: 2px;
    border-radius: 15px;
    border-color: blue;
}