button {
   display: inline-block;
   text-align: center;
   max-height:100px;
   min-width : 200px;
   width: 220px;
   height: 100px;
   border: none;
   padding-left: 70px;
   padding-top: 1px;
   padding-bottom: 1px;
   margin-right: 5px;
   margin-bottom: 5px;
   cursor: pointer;
   border-radius: 15px;
}

button.buttonLink {
   width: 120px;
   height: 30px;
   min-width : 120px;
   padding: 5px 2px;
   font-size: 14px;
   text-align: center;
   text-decoration: none;
   outline: none;
   color: #fff;
   background-color: #146c90;
   border: none;
   margin-top: 5px;
   border-radius: 5px;
 }

button.empty {
   border-width: 1px;
   border-style: dotted;
   border-color: black;
   background-color: transparent;
   font-size: 14pt;
   cursor: not-allowed;
   border-radius: 15px;
}

button.weiss {
   background: white;
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.blue {
   background: rgb(176,224,230);
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.green {
   background: lightgreen;
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.violet {
   background: rgb(150,0,180);
   background-size: contain;
   background-repeat: no-repeat;
   color: rgb(255,255,255);
   font-size: 14pt;
}


button.gray {
   background: lightgray;
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.cyan {
   background: rgb(38, 223, 250);
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
   color: rgb(0,0,0);
}

button.khaki {
   background: Khaki;
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.sand {
   background: SandyBrown;
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.lightyellow {
   background: rgb(255,255,94) ;
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.lightred {
   background: rgb(255,94,94) ;
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.lorange {
   background: rgb(255,194,36);
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}

button.turqouise {
   background: rgb(175,238,238);
   background-size: contain;
   background-repeat: no-repeat;
   font-size: 14pt;
}