/*******************************/
/********* General CSS *********/
/*******************************/
body {
    color: #666666;
    background: #dddddd;
    font-family: 'IBM Plex Sans Thai', sans-serif;
}

h1,
h2, 
h3, 
h4,
h5, 
h6 {
    color: #030f27;
}

a {
    color: #666666;
    transition: .3s;
}

a:hover,
a:active,
a:focus {
    color: #fdbe33;
    outline: none;
    text-decoration: none;
}

.font12{
	font-size: 12px;
}
.font13{
	font-size: 13px;
}
.font14{
	font-size: 14px;
}
.font15{
	font-size: 15px;
}
.font16{
	font-size: 16px;
}
.font17{
	font-size: 17px;
}
.font18{
	font-size: 18px;
    font-weight: normal;
}
.font19{
	font-size: 19px;
}
.font20{
	font-size: 20px;
}
.font21{
	font-size: 21px;
}
.font22{
	font-size: 22px;
}
.font23{
	font-size: 23px;
}
.font24{
	font-size: 24px;
}
.font25{
	font-size: 25px;
}
.font40{
	font-size: 40px;
}
.font50{
	font-size: 70px;
}
.bg-black{
    background-color: #030F27;
}
.bg-yellow{
    background-color: #FDBE33;
}

.btn:focus {
    box-shadow: none;
}

.wrapper {
    position: relative;
    width: 100%;
    max-width: 1366px;
    margin: 0 auto;
    background: #ffffff;
}

.back-to-top {
    position: fixed;
    display: none;
    right: 45px;
    bottom: 45px;
    z-index: 99;
}
.login-logo,
.register-logo {
  font-size: 2.1rem;
  font-weight: 300;
  margin-bottom: .9rem;
  text-align: center;
}

.login-logo a,
.register-logo a {
  color: #495057;
}

.login-page,
.register-page {
  -ms-flex-align: center;
  align-items: center;
  background-color: #e9ecef;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-direction: column;
  flex-direction: column;
  height: 100vh;
  -ms-flex-pack: center;
  justify-content: center;
}

.login-box,
.register-box {
  width: 360px;
}

@media (max-width: 576px) {
  .login-box,
  .register-box {
    margin-top: .5rem;
    width: 90%;
  }
}

.login-box .card,
.register-box .card {
  margin-bottom: 0;
}

.login-card-body,
.register-card-body {
  background-color: #fff;
  border-top: 0;
  color: #666;
  padding: 20px;
}

.login-card-body .input-group .form-control,
.register-card-body .input-group .form-control {
  border-right: 0;
}

.login-card-body .input-group .form-control:focus,
.register-card-body .input-group .form-control:focus {
  box-shadow: none;
}

.login-card-body .input-group .form-control:focus ~ .input-group-prepend .input-group-text,
.login-card-body .input-group .form-control:focus ~ .input-group-append .input-group-text,
.register-card-body .input-group .form-control:focus ~ .input-group-prepend .input-group-text,
.register-card-body .input-group .form-control:focus ~ .input-group-append .input-group-text {
  border-color: #80bdff;
}

.login-card-body .input-group .form-control.is-valid:focus,
.register-card-body .input-group .form-control.is-valid:focus {
  box-shadow: none;
}

.login-card-body .input-group .form-control.is-valid ~ .input-group-prepend .input-group-text,
.login-card-body .input-group .form-control.is-valid ~ .input-group-append .input-group-text,
.register-card-body .input-group .form-control.is-valid ~ .input-group-prepend .input-group-text,
.register-card-body .input-group .form-control.is-valid ~ .input-group-append .input-group-text {
  border-color: #28a745;
}

.login-card-body .input-group .form-control.is-invalid:focus,
.register-card-body .input-group .form-control.is-invalid:focus {
  box-shadow: none;
}

.login-card-body .input-group .form-control.is-invalid ~ .input-group-append .input-group-text,
.register-card-body .input-group .form-control.is-invalid ~ .input-group-append .input-group-text {
  border-color: #dc3545;
}

.login-card-body .input-group .input-group-text,
.register-card-body .input-group .input-group-text {
  background-color: transparent;
  border-bottom-right-radius: 0.25rem;
  border-left: 0;
  border-top-right-radius: 0.25rem;
  color: #777;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.login-box-msg,
.register-box-msg {
  margin: 0;
  padding: 0 20px 20px;
  text-align: center;
}