body {
    font-family: "Open Sans", sans-serif;
    height: 100vh;
    background: url("loginbg.jpg") 50% fixed;
    background-size: cover;
    margin: 0px;
    padding: 0px;
}
@keyframes spinner {
  0% {
    transform: rotateZ(0deg); }
  100% {
    transform: rotateZ(359deg); } }
* {
  box-sizing: border-box; }
.wrapper {
  display: flex;
  align-items: center;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  min-height: 100%;
  padding: 20px;
  background: rgba(4, 40, 68, 0.85); }
.login {
  border-radius: 2px 2px 5px 5px;
  padding: 10px 20px 20px 20px;
  width: 90%;
  max-width: 320px;
  background: #ffffff;
  position: relative;
  padding-bottom: 80px;
  box-shadow: 0px 1px 5px rgba(0, 0, 0, 0.3); }
  .login.loading button {
    max-height: 100%;
    padding-top: 50px; }
    .login.loading button .spinner {
      opacity: 1;
      top: 40%; }
  .login.ok button {
    background-color: #8bc34a; }
    .login.ok button .spinner {
      border-radius: 0;
      border-top-color: transparent;
      border-right-color: transparent;
      height: 20px;
      animation: none;
      transform: rotateZ(-45deg); }
  .login input {
    display: block;
    padding: 15px 10px;
    margin-bottom: 10px;
    width: 100%;
    border: 1px solid #ddd;
    transition: border-width 0.2s ease;
    border-radius: 2px;
    color: #ccc; }
    .login input + i.fa {
      color: #fff;
      font-size: 1em;
      position: absolute;
      margin-top: -47px;
      opacity: 0;
      left: 0;
      transition: all 0.1s ease-in; }
    .login input:focus {
      outline: none;
      color: #444;
      border-color: #2196F3;
      border-left-width: 35px; }
      .login input:focus + i.fa {
        opacity: 1;
        left: 30px;
        transition: all 0.25s ease-out; }
  .login a {
    font-size: 0.8em;
    color: #2196F3;
    text-decoration: none; }
  .login .title {
    color: #444;
    font-size: 1.2em;
    font-weight: bold;
    margin: 10px 0 30px 0;
    border-bottom: 1px solid #eee;
    padding-bottom: 20px; }
    .login .error {
        color: orangered;
        font-size: 0.8em;
        font-weight: normal;
        margin: 10px 0 10px 0;
    }
    .login input.btnLogin {
        width: 100%;
        height: 100%;
        padding: 10px 10px;
        background: #2196F3;
        color: #fff;
        display: block;
        border: none;
        margin-top: 20px;
        margin-bottom: 0px;
        position: absolute;
        left: 0;
        bottom: 0;
        max-height: 60px;
        border: 0px solid rgba(0, 0, 0, 0.1);
        border-radius: 0 0 2px 2px;
        transform: rotateZ(0deg);
        transition: all 0.1s ease-out;
        border-bottom-width: 7px;
        cursor:pointer;
    }
header {
    display: block;
    padding-bottom: 30px;
    text-align: center;
    color: #fff;
    font-weight: bold;
    text-shadow: 0px -1px 0px rgba(0, 0, 0, 0.2);
    font-size: 1.2em;
}
footer {
  display: block;
  padding-top: 50px;
  text-align: center;
  color: #ddd;
  font-weight: normal;
  text-shadow: 0px -1px 0px rgba(0, 0, 0, 0.2);
  font-size: 0.8em; }
  footer a, footer a:link {
    color: #fff;
    text-decoration: none; }