.powered-by.header {
    text-align: center;
}
.powered-by.header p{
    margin-bottom: 0;
       font-size: 16px;
}

@keyframes blink {  
0% { color: #ff3131; }
20% { color: #f81c1c; }
40% { color: #f93e3e; }
60% { color: #fc7373; }
80% { color: #fb9d9d; }
100% { color: #ff0000; }
}
@-webkit-keyframes blink {
0% { color: #ff3131; }
20% { color: #f81c1c; }
40% { color: #f93e3e; }
60% { color: #fc7373; }
80% { color: #fb9d9d; }
100% { color: #ff0000; }
}
.powered-by.header .blink {
  -webkit-animation: blink 2.5s linear infinite;
  -moz-animation: blink 2.5s linear infinite;
  animation: blink 2.5s linear infinite;
  margin-right: 0px;
    font-size: 90px;
    line-height: 0px;
    position: relative;
    top: -3px;
    margin-top: -5px !important;
    display: inline-block;
} 

@keyframes blink-second {  
0% { color: #ff3131; }
20% { color: #f81c1c; }
40% { color: #f93e3e; }
60% { color: #fc7373; }
80% { color: #fb9d9d; }
100% { color: #ff0000; }
}
@-webkit-keyframes blink-second {
0% { color: #ff3131; }
20% { color: #f81c1c; }
40% { color: #f93e3e; }
60% { color: #fc7373; }
80% { color: #fb9d9d; }
100% { color: #ff0000; }
}
.powered-by.header .blink-second {
  -webkit-animation: blink 2.5s linear infinite;
  -moz-animation: blink 2.5s linear infinite;
  animation: blink 2.5s linear infinite;
  margin-right: 5px;
  font-weight: 700;
    font-size: 16px;
    margin-top: -5px !important;
} 
.dropbtn {
  border: none;
}

.dropdown-power {
  position: relative;
  display: inline-block;
}
.powered-by {
    position: absolute;
    bottom: 20px;
    left: 0;
    right: 0;
    margin: 0 auto;
    text-align: center;
}
.dropdown-power-content {
    top: -55px;
}
.spinner {
  border: 8px solid #f3f3f3;
  border-top: 8px solid #3498db;
  border-radius: 50%;
  width: 60px;
  height: 60px;
  animation: spin 1s linear infinite;
}
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}