:root{
    font-family: Arial, Helvetica, sans-serif;
    --background-color: white;
    --regular: 30px
}

body{
    margin: 0 ;
    height: 100vh;
    width: 100vw;
    background-color: var(--background-color);
    background-image: url('grid.png');
    background-size: 5cm;
    overflow-y: hidden;
}

header{
    z-index: 120;
    position: absolute;
    text-align: center;
    transform: rotate(-13deg);
    font-size: 7vw;
    color: rgb(227, 224, 240);
    margin: 0 10%;
    animation: cycle 1s linear ;
    color: rgba(0,0,0,0);
    min-height: 100vh; 
    display: flex;
    justify-content: center;
    align-items: center;
}



button{
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    display: inline-block;
    padding: 0.5vw 1.5em;
    color: blue;
    font-size: var(--regular);
    text-decoration: none;
    margin-bottom: 1.5vw;
    background-color: rgba(104, 96, 226, 0.164);
    border-radius: 40px;
    box-shadow: 3px 8px 20px rgba(78, 78, 219, 0.76);
}

nav{
    z-index: 100;
    padding: 20px;
    margin: 0;
    position: fixed;
    display: flex;
    -webkit-box-align: start;
    align-items: flex-start;
    -webkit-box-orient: vertical;
    -webkit-box-direction: normal;
    flex-direction: column;
    z-index: 110;
    color: blue;
    height: 100%;
    box-sizing: border-box;
}

#print{
    color: red;
    background-color: rgba(226, 96, 96, 0.164);
    border-radius: 50px 4px;
    box-shadow: 3px 8px 20px rgba(214, 29, 53, 0.76);
    position: absolute;
    bottom:1vw;
    left:1vw;
}

.container {
    min-height: 100vh; 
    display: flex;
    justify-content: center;
    align-items: center;
  }

.contents{
    display: none;
    z-index: 90;
    background-color: white;
    box-shadow: 1px 3px 90px 20px rgba(4, 14, 70, 0.76) ;
    border: blue 0.5vw;
    width: 70vw; 
    height: 70vh; 
    margin-left: 10vw;
}

.legenda{
    columns: 2;
    padding: 0.3vw;
    z-index: 170;
    border: black dashed 0.3vw;
    width: 15%;
    height: 15%;

    position:absolute;
    bottom:1vw;
    right:1vw;
}

ul{
    display: flex;
    flex-flow: row wrap;
    justify-content: space-around;
    
    padding: 0;
    margin: 0;

}

li{
    padding: 0;
    margin: 0;
    display: flex;
    font-size: 1vw;
/* align-content: stretch; */

}



@keyframes cycle {
    0% { text-shadow: rgb(43, 98, 201) 10px 10px 20px;}
    20% {color: darkblue;}
    40% {text-shadow:darkblue 10px 10px 20px;}
    60% {text-shadow: rgb(43, 98, 201) 10px 10px 200px;}
    80% { color: rgba(227, 224, 240,0);}
    90% {visibility: hidden;}
  }