* {box-sizing: border-box;}

 body {
  text-align: center;
  color: black;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 48px;
  font-weight: bold;
  overflow: scroll;
  /* IE10 */
  background-image: -ms-linear-gradient(top right, #FFFFFF 0%, #AACFEF 100%);
  /* Mozilla Firefox */
  background-image: -moz-linear-gradient(top right, #FFFFFF 0%, #AACFEF 100%);
  /* Opera */
  background-image: -o-linear-gradient(top right, #FFFFFF 0%, #AACFEF 100%);
  /* Webkit (Safari/Chrome 10) */
  background-image: -webkit-gradient(linear, right top, left bottom, color-stop(0, #FFFFFF), color-stop(1, #AACFEF));
  /* Webkit (Chrome 11+) */
  background-image: -webkit-linear-gradient(top right, #FFFFFF 0%, #AACFEF 100%);
  /* Regola standard */
  background-image: linear-gradient(to top right, #FFFFFF 0%, #AACFEF 100%);
}

.mySlides {display: none;}
img {vertical-align: middle;}

.divname {
 display: inline-block;
 text-align: center;
 white-space: nowrap;
 color: #000000;
 text-decoration: none;
 font-style: normal;
 line-height: 1.2;
 font-weight: bold;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 52px;
 background-color: #FF4D00;
 border-radius: 30px;
 padding: 20px 30px;
 border: 2px solid #000000;
 cursor: pointer;
}
.divname:hover {
 display: inline-block;
 text-align: center;
 white-space: nowrap;
 color: #000000;
 text-decoration: none;
 font-style: normal;
 line-height: 1.2;
 font-weight: bold;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 52px;
 background-color: #FF4D00;
 border-radius: 30px;
 padding: 20px 30px;
 border: 2px solid #000000;
 cursor: pointer;
}

}
a {
  text-align: center;
  color: black;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 32px;
  font-weight: normal;
  text-decoration: none;
}
a:visited{
  text-align: center;
  color: black;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 32px;
  font-weight: normal;
  text-decoration: none;
}
a:hover {
  text-align: center;
  color: darkred;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 32px;
  font-weight: normal;
  font-style: italic;
  text-decoration: underline;
}

.casella100 {
  float: left;
  width: 100%;
  text-align: center;
  color: black;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 32px;
  font-weight: normal;
  text-decoration: none;
}

.buttongall {
 display: inline-block;
 text-align: center;
 white-space: nowrap;
 color: #000000;
 text-decoration: none;
 font-style: normal;
 line-height: 1.2;
 font-weight: bold;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 24px;
 background-color: #FF4D00;
 border-radius: 30px;
 padding: 20px 30px;
 border: 2px solid #000000;
 cursor: pointer;
}

.buttongall_blu {
 display: inline-block;
 text-align: center;
 white-space: nowrap;
 color: #FFFFFF;
 text-decoration: none;
 font-style: normal;
 line-height: 1.2;
 font-weight: bold;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 24px;
 background-color: #0034C2;
 border-radius: 30px;
 padding: 20px 30px;
 border: 2px solid #000000;
 cursor: pointer;
}

.buttongall_verde {
 display: inline-block;
 text-align: center;
 white-space: nowrap;
 color: #FFFFFF;
 text-decoration: none;
 font-style: normal;
 line-height: 1.2;
 font-weight: bold;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 24px;
 background-color: #0B6121;
 border-radius: 30px;
 padding: 20px 30px;
 border: 2px solid #000000;
 cursor: pointer;
}

.buttongall_viola {
 display: inline-block;
 text-align: center;
 white-space: nowrap;
 color: #FFFFFF;
 text-decoration: none;
 font-style: normal;
 line-height: 1.2;
 font-weight: bold;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 24px;
 background-color: #800080;
 border-radius: 30px;
 padding: 20px 30px;
 border: 2px solid #000000;
 cursor: pointer;
}

.buttongall_ocra {
  display: inline-block;
  text-align: center;
  white-space: nowrap;
  color: #000000;
  text-decoration: none;
  font-style: normal;
  line-height: 1.2;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 20px;
  background-color: #F7D358;
  border-radius: 30px;
  padding: 20px 30px;
  border: 2px solid #000000;
  cursor: pointer;
 } 

.div50sx {
 width: 45%;
 text-align: center;
 margin: 20px;
 float: left;
}
.div50dx {
 width: 45%;
 text-align: center;
 margin: 20px;
 float: left;
}

.linepres {
 clear: left;
 height: 80px;
 line-height: 80px;
 color: #000000;
 text-align: center;
 text-decoration: none;
 font-style: normal;
 font-weight: bold;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 24px; 
}

.linepres2 {
 clear: left;
 height: 37px;
 line-height: 37px;
 color: #000000;
 text-align: center;
 text-decoration: none;
 font-style: normal;
 font-weight: bold;
 font-family: Arial, Helvetica, sans-serif;
 font-size: 20px; 
}

.blinking{
    animation:blinkingText 3s infinite;
}
@keyframes blinkingText{
    0%{     color: #000;    }
    15%{    color: #000; }
    30%{    color: darkblue; }
    45%{    color: darkblue; }
    60%{    color: #FF4D00; }
    75%{    color: #FF4D00; }
    100%{   color: #000;    }
}

.blinking_title{
    animation:blinkingText 3s infinite;
    text-align: center;
    text-decoration: none;
    font-style: normal;
    font-weight: normal;
    font-family: Arial, Helvetica, sans-serif;
    font-size: 12px; 
}

@keyframes blinkingText{
    0%{     color: #000;    }
    15%{    color: #000; }
    30%{    color: darkblue; }
    45%{    color: darkblue; }
    60%{    color: #FF4D00; }
    75%{    color: #FF4D00; }
    100%{   color: #000;    }
}

.a_mail {
  text-align: center;
  color: darkblue;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 24px;
  text-decoration: underline;
}
.a_mail:visited{
  text-align: center;
  color: darkblue;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 24px;
  text-decoration: underline;
}
.a_mail:hover {
  text-align: center;
  color: darkred;
  font-weight: bold;
  font-style: oblique;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 24px;
  text-decoration: underline;
}

.a_mp3 {
  text-align: center;
  color: black;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  text-decoration: underline;
}
.a_mp3:visited{
  text-align: center;
  color: black;
  font-weight: bold;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  text-decoration: underline;
}
.a_mp3:hover {
  text-align: center;
  color: darkred;
  font-weight: bold;
  font-style: oblique;
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  text-decoration: underline;
}

/* Slideshow container */
.slideshow-container {
  max-width: 1000px;
  position: relative;
  margin: auto;
}

/* Caption text */
.text {
  color: #f2f2f2;
  font-size: 15px;
  padding: 8px 12px;
  position: absolute;
  bottom: 8px;
  width: 100%;
  text-align: center;
}

/* Number text (1/3 etc) */
.numbertext {
  color: #f2f2f2;
  font-size: 12px;
  padding: 8px 12px;
  position: absolute;
  top: 0;
}

/* The dots/bullets/indicators */
.dot {
  height: 15px;
  width: 15px;
  margin: 0 2px;
  background-color: #bbb;
  border-radius: 50%;
  display: inline-block;
  transition: background-color 0.6s ease;
}

.active {
  background-color: #717171;
}

/* Fading animation */
.fade {
  -webkit-animation-name: fade;
  -webkit-animation-duration: 1.5s;
  animation-name: fade;
  animation-duration: 1.5s;
}

@-webkit-keyframes fade {
  from {opacity: .4} 
  to {opacity: 1}
}

@keyframes fade {
  from {opacity: .4} 
  to {opacity: 1}
}

/* On smaller screens, decrease text size */
@media only screen and (max-width: 300px) {
  .text {font-size: 11px}
}