 
     <style>
      .button {
        background-color: #1c87c9;
        -webkit-border-radius: 60px;
        border-radius: 60px;
        border: none;
        color: #eeeeee;
        cursor: pointer;
        display: inline-block;
        font-family: sans-serif;
        font-size: 20px;
        padding: 5px 15px;
        text-align: center;
        text-decoration: none;
      }
      @keyframes glowing {
        0% {
          background-color: #e83f19;
          box-shadow: 0 0 5px #e83f19;
        }
        50% {
          background-color: #e83f19;
          box-shadow: 0 0 20px #e83f19;
        }
        100% {
          background-color: #e83f19;
          box-shadow: 0 0 5px #e83f19;
        }
      }
      .button {
        animation: glowing 1300ms infinite;
      }
    </style>
	<style>
.btn {
  background-color: #f4511e;
  border: none;
  color: white;
  padding: 4px 4px;
  text-align: center;
  font-size: 16px;
  margin: 4px 2px;
  opacity: 0.6;
  transition: 0.3s;
}

.btn:hover {opacity: 1}
</style>
    <style>
.button11 {
  border-radius: 4px;
  background-color: #f4511e;
  border: none;
  color: #FFFFFF;
  text-align: center;
  font-size: 12px;
  padding: 20px;
  width: 200px;
  transition: all 0.5s;
  cursor: pointer;
  margin: 0px;
}

.button11 span {
  cursor: pointer;
  display: inline-block;
  position: relative;
  transition: 0.5s;
}

.button11 span:after {
  content: '\00bb';
  position: absolute;
  opacity: 0;
  top: 0;
  right: -20px;
  transition: 0.5s;
}

.button11:hover span {
  padding-right: 25px;
}

.button11:hover span:after {
  opacity: 1;
  right: 0;
}
</style><style>
      .button {
        background-color: #1c87c9;
        -webkit-border-radius: 60px;
        border-radius: 60px;
        border: none;
        color: #eeeeee;
        cursor: pointer;
        display: inline-block;
        font-family: sans-serif;
        font-size: 20px;
        padding: 5px 15px;
        text-align: center;
        text-decoration: none;
      }
      @keyframes glowing {
        0% {
          background-color: #e83f19;
          box-shadow: 0 0 5px #e83f19;
        }
        50% {
          background-color: #e83f19;
          box-shadow: 0 0 20px #e83f19;
        }
        100% {
          background-color: #e83f19;
          box-shadow: 0 0 5px #e83f19;
        }
      }
      .button {
        animation: glowing 1300ms infinite;
      }
    </style>
	<style>
.btn {
  background-color: #f4511e;
  border: none;
  color: white;
  padding: 4px 4px;
  text-align: center;
  font-size: 16px;
  margin: 4px 2px;
  opacity: 0.6;
  transition: 0.3s;
}

.btn:hover {opacity: 1}
</style>
    <style>
.button11 {
  border-radius: 4px;
  background-color: #f4511e;
  border: none;
  color: #FFFFFF;
  text-align: center;
  font-size: 12px;
  padding: 20px;
  width: 200px;
  transition: all 0.5s;
  cursor: pointer;
  margin: 0px;
}

.button11 span {
  cursor: pointer;
  display: inline-block;
  position: relative;
  transition: 0.5s;
}

.button11 span:after {
  content: '\00bb';
  position: absolute;
  opacity: 0;
  top: 0;
  right: -20px;
  transition: 0.5s;
}

.button11:hover span {
  padding-right: 25px;
}

.button11:hover span:after {
  opacity: 1;
  right: 0;
}
 
