*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
:root {
  height: 100vh;
  width: 100vw;
  display: flex;
  justify-content: left;
  background-color: #000000;
}
body { 
  background-image: url("reteCosmicaIA.png");
  background-size: auto;
  background-repeat: no-repeat;
  background-position: left top;
  background-attachment: fixed;
  max-height: 90vh;
}
#titolo {
  position: relative;
  font-family: Rowdies; 
  float: left; 
  color: rgb(242, 254, 239); 
  font-size: clamp(1.8rem, 5vh, 4rem);
  text-shadow: 0 0 5px rgb(228, 238, 209); 
  padding: 1vh 0 4vh 2vw; 
}
.backTitle {
  position: absolute;
  width: 100%;
  height: 12%; 
  background-color: rgba(46, 47, 54, 0.6);
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px); 
}
#email{
  position: relative;
  font-family: monospace;
  float: right; 
  color: rgb(242, 254, 239); 
  font-size: clamp(0.8rem, 1rem, 5vh);
  text-shadow: 0 0 5px rgb(228, 238, 209); 
  padding: 1vh 3vw 0 0; 
}
.gatto{
  background: radial-gradient(rgba(118, 201, 167, 0.7),rgba(67, 137, 187, 0.4), rgba(103, 135, 193, 0.01));
 }
.gatto :hover{
  background: radial-gradient(rgba(250, 250, 67, 0.9),rgba(178, 246, 83, 0.572), rgba(103, 135, 193, 0.063));
  color: rgb(90, 90, 242);
}
#euFlag{
  opacity: 0.5; 
  width: 10%;
  min-width: 20vh; 
  position: absolute; 
  right: 0;
  top: 0;
}

.content{
  /*background-color: rgb(191, 131, 109);*/
  padding: 4vh 3vw 3vh 2vw;
}

.content p {
  font-size: clamp(2vh, 1rem, 3.5vh);/*blocca un valore medio all'interno 
  di un intervallo di valori tra un limite minimo definito e un limite massimo. 
  La funzione prende tre parametri: un valore minimo, un valore preferito 
  e un valore massimo consentito*/
  font-family: 'Trebuchet MS', 'Lucida Sans Unicode'; 
  font-weight: 300;
  line-height: 1.6;
  padding-top: 0;
  padding-left: 8px;
  color: #000000;
  text-align: left;
  float: left;
  text-shadow: 0px -1px 4px #ffffff;
  border-left: solid 0.5px #f6f6fe;
  z-index: 0;
}
.column{
  padding: 0;
  margin: 10px;
  background-color: #ffffffa0;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px); 
  border-radius: 4px;
  width: 32vw;
}
.container{
  display: flex;
  margin: 0px;
  width: 100%; /*importante senza il quale vedel il codekeeper.it come colonna*/
}
#libri{
  font-size: 0.8rem;
}

@media only screen and ( orientation: portrait) {
  body{
  background-repeat: no-repeat;
  background-size: contain;
  
 }
 #titolo{
  font-size: 2.4vh;
  padding: 1vh 0 0 2vw; 
 }
 #email{
  font-size: clamp(1.5rem, 2.5vw, 2.6rem);
  padding: 1vh 1vw 0 0; 
}
 .container{
  display:grid;
}
.column{
  width: 100%;
  height: fit-content;
}
  .content {
    grid-area: content;
    text-align: center;
    padding-top: 2vh;
  }
  .content p{
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
    font-size: clamp(2vh,1.2rem,3rem);
    font-weight: 400;
    padding: 5px 10px 0 10px;
  }
  #libri{
    font-size: clamp(2vh,1.2rem,3rem);
  }
  
  
}