.invalid-msg,.invalid-feedback {color: red !important; font-size: 11px;text-align: left;}

.b-btn{
    margin-top: 2em;
}

.btn.btn-main-primary.preview{
    margin-right: 4px;
}
button:disabled,
button[disabled],.disabled{
  opacity: 0.5;
}

.button-loading::after {
  content: "";
  position: absolute;
  width: 16px;
  height: 16px;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  border: 4px solid transparent;
  border-top-color: #ffffff;
  border-radius: 50%;
  animation: button-loading-spinner 1s ease infinite;
}
.color-black::after {
  border-top-color: #000;
}

@keyframes button-loading-spinner {
  from {
    transform: rotate(0turn);
  }

  to {
    transform: rotate(1turn);
  }
}
 
.error-mess {color: red !important; font-size: 14px;width: 100%; text-align: center; float: left; padding: 5px 10px; border: 2px solid; margin: 5px 0; font-weight: bold;}

.btn_rel, .btn.btn-main-primary{
  position: relative;
}
.invalid-feedback{
  float: left;
}

.spinner {
   
  position: relative;
  width: 100%;
  height: 80px;
  text-align: center;
  display: flex;
  justify-content: center;
  align-items: center;
}
/*
.spinner {
  display: inline-block;
  position: relative;
  width: 80px;
  height: 80px;
}
*/
.spinner:after {
  content: " ";
  display: block;
  border-radius: 50%;
  width: 0;
  height: 0;
  margin: 8px;
  box-sizing: border-box;
  border: 32px solid rgb(10, 23, 97);
  border-color: rgb(10, 23, 97) transparent rgb(10, 23, 97) transparent;
  animation: spinner 1.2s infinite;
}
@keyframes spinner {
  0% {
    transform: rotate(0);
    animation-timing-function: cubic-bezier(0.55, 0.055, 0.675, 0.19);
  }
  50% {
    transform: rotate(900deg);
    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
  }
  100% {
    transform: rotate(1800deg);
  }
}

.captcha-container {
  width: 323px !important;
  box-shadow:none !important;
  border: 1px solid #ccc;
  padding: 3px 2px 3px 2px;
}

.mandatory_sym {color: red !important; }