Main layout

<center><a class="button-63" href="
https://www.udlaspalmas.es/plantillas-ud-las-palmas
"  title="
UD
">
UD
</a>
</center><style>



/* CSS */
.button-63 {
  align-items: center;
  background-image: linear-gradient(144deg,#FFDA00, #FFCC00 50%,#FFDA00);
  border: 0;
  border-radius: 8px;
  box-shadow: rgba(151, 65, 252, 0.2) 0 15px 30px -5px;
  box-sizing: border-box;
  color: #003CA5;
  display: flex;
  font-family: Phantomsans, sans-serif;
  font-size: 20px;
  justify-content: center;
  line-height: 1em;
  max-width: 100%;
  min-width: 140px;
  padding: 19px 24px;
  text-decoration: none;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  white-space: nowrap;
  cursor: pointer;
}

.button-63:active,
.button-63:hover {
  opacity: 0.50;
  -moz-opacity: .50;
  filter:alpha (opacity=50);
}    

@media (min-width: 768px) {
  .button-63 {
    font-size: 24px;
    min-width: 196px;
  }
</style>

<center><a class="button-63a" href="
https://www.udlaspalmas.es/plantillas-ud-las-palmas
"  title="
UD
">
UD
</a>
</center><style>



/* CSS */
.button-63a {
  align-items: center;
  background-image: linear-gradient(144deg,#003CA5, #00328a 50%,#003CA5);
  border: 0;
  border-radius: 8px;
  box-shadow: rgba(151, 65, 252, 0.2) 0 15px 30px -5px;
  box-sizing: border-box;
  color: #FFDA00;
  display: flex;
  font-family: Phantomsans, sans-serif;
  font-size: 20px;
  justify-content: center;
  line-height: 1em;
  max-width: 100%;
  min-width: 140px;
  padding: 19px 24px;
  text-decoration: none;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
  white-space: nowrap;
  cursor: pointer;
}

.button-63a:active,
.button-63a:hover {
  opacity: 0.50;
  -moz-opacity: .50;
  filter:alpha (opacity=50);
}    


@media (min-width: 768px) {
  .button-63a {
    font-size: 24px;
    min-width: 196px;
  }
</style>

<center><a class="btnUD3" href="
https://www.udlaspalmas.es/plantillas-ud-las-palmas
"  title="
UD
">
UD
</a></center><style>
.btnUD3{
  color: #003CA5;
  width:100px;
  height:100px;
  background-color:#FFDA00;
  margin: 5px;
  padding:10px;
  -webkit-border-radius: 50px;
  -moz-border-radius: 50px;
  border-radius: 50px;
  font-size:41px;
  line-height:32px;
  text-transform: uppercase;}
.btnUD3:hover{
  opacity: 0.50;
  -moz-opacity: .50;
  filter:alpha (opacity=50);}
.btnUD3 a{
  color:#fff;
  text-decoration:none;
  padding:5px 5px 5px 0;
}



}
.boton:hover{
  opacity: 0.50;
  -moz-opacity: .50;
  filter:alpha (opacity=50);
}
.boton a{
  color:#fff;
  text-decoration:none;
  padding:5px 5px 5px 0;
}
</style>

<center><a class="btnUD" href="
https://www.udlaspalmas.es/plantillas-ud-las-palmas
"  title="
BOTON 1
">
BOTON 1
</a></center>
<style>
    .btnUD {
    color: #003CA5;
    text-transform: bold;
    font-size: 20px;
    background: #FFDA00;
    border-radius: 10px;
    display: inline-block;
    padding: 10px 50px;
    margin-right: 0px;
    cursor: pointer;
    }

.btnUD:hover{
  opacity: 0.50;
  -moz-opacity: .50;
  filter:alpha (opacity=50);
}    
</style>




<center><a class="btnUD2" href="
https://www.udlaspalmas.es/plantillas-ud-las-palmas
"  title="
BOTON 2
">
BOTON 2
</a></center>
<style>
    .btnUD2 {
    color: #FFDA00;
    text-transform: bold;
    font-size: 20px;
    background: #003CA5;
    border-radius: 10px;
    display: inline-block;
    padding: 10px 50px;
    margin-right: 0px;
    cursor: pointer;
    }

.btnUD2:hover{
  opacity: 0.50;
  -moz-opacity: .50;
  filter:alpha (opacity=50);
}    
</style>


pruebas