html{
  height: 100%; width: 100%;
}
body{
  height: 100%;
  width: 100%;
  padding: 0px; margin: 0px;
  font-family: "sans-serif";
  background-color: #555;
  display: grid;
  grid-template-columns: [marge_g] 10px [zone1] 20px [sur_marge] auto [marge_d] 10px [fin];
  grid-template-rows: [top] 10px [tete] calc(40%) [corps] auto [pied] 40px [Marge] 10px [fin];
}

header{
  grid-area: 2 / 3 / 3 /4;
  align-items: flex-end;
}

main{
  flex-direction: column;
  grid-area: 3 / 3 / 4 /4;
}
footer{
  grid-area: 4 / 2 / 5 /4;
  flex-direction:column;
  /*! align-content: center; */
  text-align: center;
}

header, main,footer{
  overflow: hidden;
  display: flex;
}

h1{
  color: #fff;
  font-size: 11vw;
  font-weight: normal;
  margin: 0px;
  padding: 0px;

}
.loginInput,.b_login{
  font-size: 16px;
  border-radius: 10px;
  border: none;
  margin: 10px 0px 10px 0px;
  padding: 1px 10px;
}
.loginInput{
  height: 22px;
  width: 200px;
}
.checkItem{
  width: fit-content;
}
.checkInput{
  margin:0px;
  padding: 0px;
}
label{
  float: right;
  padding: 0px 10px;
  font-size: 16px;
  color:#fff;
}
.b_login{
  height: 23px;
  width: 150px; 
  background-color: #fff;
}
.b_login:hover{
  cursor: pointer;
  background-color: #33f;
  color:#fff;
}

h3,a{
  color: #fff;
   font-size: 14px;
  font-weight: normal;
  margin: 0px;
  padding: 0px;
  text-decoration: none;
}

h3{font-style: italic;}