body {
    font-size: .875rem;
}

.inverted {
	filter: invert(90%);
}

.feather {
    width: 16px;
    height: 16px;
    vertical-align: text-bottom;
}

.signature-pad {
    background-color: #eaeaea;
    width: 100%;
}

.loader {
    z-index: 9999;
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid #3498db;
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
    margin:auto;
    left:0;
    right:0;
    top:0;
    bottom:0;
    position:fixed;
}

@-webkit-keyframes spin {
    0% { -webkit-transform: rotate(0deg); }
    100% { -webkit-transform: rotate(360deg); }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

iframe {
    width: 100%; 
    height: 65vw; /* 100/56.25 = 560/315 = 1.778 */
}

/*
* Sidebar
*/

.sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100; /* Behind the navbar */
    padding: 48px 0 0; /* Height of navbar */
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .1);
}

@media (max-width: 767.98px) {
    .sidebar {
        top: 5rem;
    }
}

.sidebar-sticky {
    position: relative;
    top: 0;
    height: calc(100vh - 48px);
    padding-top: .5rem;
    overflow-x: hidden;
    overflow-y: auto; /* Scrollable contents if viewport is shorter than content. */
}

@supports ((position: -webkit-sticky) or (position: sticky)) {
    .sidebar-sticky {
        position: -webkit-sticky;
        position: sticky;
    }
}

.sidebar .nav-link {
    font-weight: 500;
    color: #333;
}

.sidebar .nav-link .feather {
    margin-right: 4px;
    color: #999;
}

.sidebar .nav-link.active {
    color: #007bff;
}

.sidebar .nav-link:hover .feather,
.sidebar .nav-link.active .feather {
    color: inherit;
}

.sidebar-heading {
    font-size: .75rem;
    text-transform: uppercase;
}

/*
* Navbar
*/

.navbar-brand {
    padding-top: .75rem;
    padding-bottom: .75rem;
    font-size: 1rem;
    background-color: rgba(0, 0, 0, .25);
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .25);
}

.navbar .navbar-toggler {
    top: .25rem;
    right: 1rem;
}

.navbar .form-control {
    padding: .75rem 1rem;
    border-width: 0;
    border-radius: 0;
}

.form-control-dark {
    color: #fff;
    background-color: rgba(255, 255, 255, .1);
    border-color: rgba(255, 255, 255, .1);
}

.form-control-dark:focus {
    border-color: transparent;
    box-shadow: 0 0 0 3px rgba(255, 255, 255, .25);
}

/*
* Defining print area
*/

@media print {
    body * {
      visibility: none;
    }
    #printarea, #printarea * {
      visibility: visible;
    }
    #printarea {
      position: absolute;
      left: 0;
      top: 0;
      width: 21cm;
    }
  }
 
/*
* Login form
*/

#login .main-head{
  height: 150px;
  background: #FFF;
 
}

#login .sidenav {
  height: 100%;
  background-color: #343a40;
  overflow-x: hidden;
  padding-top: 20px;
}


#login .main {
  padding: 0px 10px;
}

@media screen and (max-height: 450px) {
  #login .sidenav {padding-top: 15px;}
}

@media screen and (max-width: 450px) {
  #login .login-form{
      margin-top: 10%;
  }

  #login .register-form{
      margin-top: 10%;
  }
}

@media screen and (min-width: 768px){
  #login .main{
      margin-left: 40%; 
  }

  #login .sidenav{
      width: 40%;
      position: fixed;
      z-index: 1;
      top: 0;
      left: 0;
  }

  #login .login-form{
      margin-top: 80%;
  }

  #login .register-form{
      margin-top: 20%;
  }
}


#login .login-main-text{
  margin-top: 20%;
  padding: 60px;
  color: #fff;
}

#login .login-main-text h2{
  font-weight: 300;
}

#login .btn-black{
  background-color: #000 !important;
  color: #fff;
}