html{ 
      font-family: sans-serif;
      font:  1.5em
      line-height: 1.5;
      margin: 0%;
      letter-spacing: 0.04em;
      word-spacing: 0.04em;
      background: lightgreen;
      }
   
h1, h2, h3, h4, td{
text-align: center ;}

.v 
{background: lightblue;
color: darkgreen;}



i {text-align: center;
display:flex; 
justify-content: center;
align-items: center;
margin: auto;
}

ul li {list-style-image: url(https://www.splitbrain.org/_static/ico/ledicons/ico/page_white_world.png);

      image-rendering: pixelated;
      image-rendering: -moz-crisp-edges;
      image-rendering: crisp-edges;}

li.s {list-style-image: url(https://www.splitbrain.org/_static/ico/ledicons/ico/wait.png);}

li.c {list-style-image: url(https://www.splitbrain.org/_static/ico/ledicons/ico/star_2.png);}


.div{
color:black ;
background: lightgreen;
border-radius: 8px;
border: 3px solid darkgreen;

margin: 10%;

overflow: auto;
margin-top: 1%;
margin-bottom: 1%;
padding: 1%;
}

.stretto
{margin: 10%;
background: #220033 ;
color: lightpink;}

.cento {
text-align: center;
display:flex; 
justify-content: center;
align-items: center;
margin: auto;

width: 150px;

background: lightgreen ;
color: lavender ;
border-radius: 40px;
border: 3px solid darkgreen;
padding: 1%

}

.mio {
background: #ccffff;
color:purple;
margin: 10%;
border-radius: 8px;
border: 3px solid darkgreen;
overflow: auto;
margin-top: 2%;
margin-bottom: 2%;
padding-left: 2%;
padding-right: 2%}





.hacker {
background:  url('http://www.publicdomainpictures.net/pictures/130000/velka/purple-gradient-background.jpg');

background-attachment: fixed;
background-repeat: no-repeat;
background-position: center; 
background-size: 100% 100%;
}

.sfondo {
background:  url("https://www.publicdomainpictures.net/pictures/230000/t2/grey-mat-pattern-1505578238aXo.jpg");
background-attachment: fixed;

background-position: center; 
}

a { text-decoration: none;}

.profilo
{
width: 300px;
display:flex; 
justify-content: center;
align-items: center;
margin: auto;}

footer {
    text-align: center;
    bottom: 0;}

hr {color: darkgreen}


mono {font-family: monospace}





/* CSS */
.button-45 {
  align-items: center;

  color:darkgreen
  background-position: 0 0;
  border: 1px solid #FEE0E0;
  border-radius: 11px;
  box-sizing: border-box;
 
  cursor: pointer;
  display: flex;
  font-size: 1rem;
  font-weight: 700;
  line-height: 33.4929px;
  list-style: outside url(https://www.smashingmagazine.com/images/bullet.svg) none;
  padding: 2px 12px;
  text-align: left;
  text-decoration: none;
  text-shadow: none;
  text-underline-offset: 1px;
  transition: border .2s ease-in-out,box-shadow .2s ease-in-out;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  white-space: nowrap;
  word-break: break-word;
}

.button-45:active,
.button-45:hover,
.button-45:focus {
  outline: 0;
}


.button-45:active {
  background-color: #D33A2C;
  box-shadow: rgba(0, 0, 0, 0.12) 0 1px 3px 0 inset;
  color: #FFFFFF;
}

.button-45:hover {
  background-color: #FFE3E3;
  border-color: #FAA4A4;
}

.button-45:active:hover,
.button-45:focus:hover,
.button-45:focus {
  background-color: #D33A2C;
  box-shadow: rgba(0, 0, 0, 0.12) 0 1px 3px 0 inset;
  color: #FFFFFF;
}