Common.css

/* CSS placed here will be applied to all skins */ body {

 background-color: #9fc2d4;
 font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;

} .btn-success:hover {

   color: #fff;
   background-color: #218838;
   border-color: #1e7e34;

} .btn-danger:hover {

   color: #fff;
   background-color: #c82333;
   border-color: #bd2130;

} .btn:hover {

   color: #212529;
   text-decoration: none;

} [type="button"]:not(:disabled), [type="reset"]:not(:disabled), [type="submit"]:not(:disabled), button:not(:disabled) {

   cursor: pointer;

} .btn-success {

   color: #fff;
   background-color: #28a745;
   border-color: #28a745;

} .btn-danger {

   color: #fff;
   background-color: #dc3545;
   border-color: #dc3545;

} .btn {

   display: inline-block;
   font-weight: 400;
   color: #212529;
   text-align: center;
   vertical-align: middle;
   -webkit-user-select: none;
   -moz-user-select: none;
   -ms-user-select: none;
   user-select: none;
   background-color: transparent;
   border: 1px solid transparent;
       border-top-color: transparent;
       border-right-color: transparent;
       border-bottom-color: transparent;
       border-left-color: transparent;
   padding: .375rem .75rem;
   font-size: 1rem;
   line-height: 1.5;
   border-radius: .25rem;
   transition: color .15s ease-in-out,background-color .15s ease-in-out,border-color .15s ease-in-out,box-shadow .15s ease-in-out;

} [type="button"], [type="reset"], [type="submit"], button {

   -webkit-appearance: button;

} button, select {

   text-transform: none;

} button, input {

   overflow: visible;

} button, input, optgroup, select, textarea {

   margin: 0;
   font-family: inherit;
   font-size: inherit;
   line-height: inherit;

} button {

   border-radius: 0;

}

• , ::after, ::before {

   box-sizing: border-box;

}