body {
    overflow: hidden;
    font-family: 'Raleway', sans-serif;
    /*     width: 100vw;
    height: 100vh; */
    background-image: url("back.jpg");
    background-size: cover;
    background-position: center;
    width: 375px;
    height: 667px;
    margin: 0;
}

.layout {
    display: flex;
    justify-content: center;
    align-content: center;

}

h1 {
    text-align: center;
    color: aliceblue;
}

select {
    width: 70%;
    margin: 10px;
}

main {
    display: flex;
    align-content: center;
    flex-direction: column;
    padding-top: 30%;
}

/* ---------------------------------Select----------------------------------- */

 /*the container must be positioned relative:*/
.custom-select {
  position: relative;
    margin: 20px;
}
.custom-select select {
  display: none; /*hide original SELECT element:*/
}
.select-selected {
  background-color: DodgerBlue;
}
/*style the arrow inside the select element:*/
.select-selected:after {
  position: absolute;
  content: "";
  top: 14px;
  right: 10px;
  width: 0;
  height: 0;
  border: 6px solid transparent;
  border-color: #fff transparent transparent transparent;
}
/*point the arrow upwards when the select box is open (active):*/
.select-selected.select-arrow-active:after {
  border-color: transparent transparent #fff transparent;
  top: 7px;
}
/*style the items (options), including the selected item:*/
.select-items div,.select-selected {
  color: #ffffff;
  padding: 8px 16px;
  border: 1px solid transparent;
  border-color: transparent transparent rgba(0, 0, 0, 0.1) transparent;
  cursor: pointer;
}
/*style items (options):*/
.select-items {
  position: absolute;
  background-color: DodgerBlue;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 99;
}
/*hide the items when the select box is closed:*/
.select-hide {
  display: none;
}
.select-items div:hover, .same-as-selected {
  background-color: rgba(0, 0, 0, 0.1);
} 





/* ---------------------------------Bouton----------------------------------- */
* {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.buttons {
    margin: 10%;
    text-align: center;
}

.btn-hover {
    width: 200px;
    font-size: 16px;
    font-weight: 600;
    color: #fff;
    cursor: pointer;
    margin: 20px;
    height: 55px;
    text-align: center;
    border: none;
    background-size: 300% 100%;

    border-radius: 50px;
    moz-transition: all .4s ease-in-out;
    -o-transition: all .4s ease-in-out;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
}

.btn-hover:hover {
    background-position: 100% 0;
    moz-transition: all .4s ease-in-out;
    -o-transition: all .4s ease-in-out;
    -webkit-transition: all .4s ease-in-out;
    transition: all .4s ease-in-out;
}

.btn-hover:focus {
    outline: none;
}

.btn-hover.color-9 {
    background-image: linear-gradient(to right, #25aae1, #4481eb, #04befe, #3f86ed);
    box-shadow: 0 4px 15px 0 rgba(65, 132, 234, 0.75);

}

/* ---------------------------------Desktop----------------------------------- */

@media screen and (min-width: 500px) {
    body {
        width: 100vw;
        height: 100vh;
    }

    main {
        padding: 10%;
        margin-top: auto;

    }

    select {
        width: 20%;
        margin: 30px;
    }
    h1{
        font-size: 60px;
    }


}