* {
    font-family: -apple-system, BlinkMacSystemFont, "San Francisco", Helvetica, Arial, sans-serif;
  font-weight: 300; 
  margin: 0; 
}
$primary: rgb(182,157,230); 	

html, body {
  height:  100vh; 
  width:  100vw;
  margin:  0 0; 
  display:  flex; 
  align-items:  flex-start; 
  justify-content:  flex-start; 
  background:  #f3f2f2; 
}
h4 {
  font-size:  24px; 
  font-weight:  600; 
  color:  #000; 
  opacity:  .85; 
}
label {
  font-size:  12.5px; 
  color:  #000;
  opacity:  .8;
  font-weight:  400; 
}
form {
  padding:  40px 30px; 
  background:  #fefefe; 
  display:  flex; 
  flex-direction:  column;
  align-items:  flex-start; 
  padding-bottom:  20px; 
  width:  300px; 
  h4 {
    margin-bottom:  20px;
    color:  rgba(#000, .5);
    span {
      color:  rgba(#000, 1);
      font-weight:  700; 
    }
  }
  p {
    line-height:  155%; 
    margin-bottom:  5px; 
    font-size:  14px; 
    color:  #000; 
    opacity:  .65;
    font-weight:  400; 
    max-width:  340px; 
    margin-bottom:  40px; 
  }
}
a.discrete {
    color:  rgba(#000, .4); 
    font-size:  14px; 
    border-bottom:  solid 1px rgba(#000, .0);
    padding-bottom:  4px;  
    margin-left:  auto; 
    font-weight:  300; 
    transition:  all .3s ease; 
    margin-top:  40px; 
    &:hover {
      border-bottom:  solid 1px rgba(#000, .2);
    }
  }
button {
  -webkit-appearance:  none; 
  width:  auto;
  min-width:  100px;
  border-radius:  24px; 
  text-align:  center; 
  padding:  15px 40px;
  margin-top:  5px; 
  background-color: blue; saturate($primary, 30%); 
  color:  #fff; 
  font-size:  14px;
  margin-left:  auto; 
  font-weight:  500; 
  box-shadow:  0px 2px 6px -1px rgba(0,0,0,1); 
  border:  none;
  transition:  all .3s ease; 
  outline: 0; 
  &:hover {
    transform:  translateY(-3px);
    box-shadow:  0 2px 6px -1px rgba($primary, .65);
    &:active {
      transform:  scale(.99);
    }
  }
}
input {
  font-size:  16px; 
  padding:  20px 0px; 
  height:  56px; 
  border:  1px;
  border-top:  solid 1px rgba(0,0,0,.1);
  border-left:  solid 1px rgba(0,0,0,.1);
  border-right:  solid 1px rgba(0,0,0,.1);
  border-bottom:  solid 1px rgba(0,0,0,.1); 
  background:  #fff; 
  width:  280px; 
  box-sizing:  border-box; 
  transition:  all .3s linear; 
  color:  #000; 
  font-weight:  400;
  -webkit-appearance:  none; 
  &:focus {
    border-bottom:  solid 10px $primary; 
    outline: 0; 
    box-shadow:  0 2px 6px -8px rgba($primary, .45);
  }
}
.floating-label {
  position:  relative; 
  margin-bottom:  10px;
  width:  100%; 
  label {
    position:  absolute; 
    top: calc(50% - 7px);
    left:  0; 
    opacity:  0; 
    transition:  all .3s ease; 
    padding-left:  44px; 
  }
  input {
    width:  calc(100% - 44px); 
    margin-left:  auto;
    display:  flex; 
  }
  .icon {
    position:  absolute; 
    top:  0; 
    left:  0; 
    height:  56px; 
    width:  44px; 
    display:  flex; 
    svg {
      height:  30px; 
      width:  30px; 
      margin:  auto;
      opacity:  .15; 
      transition:  all .3s ease; 
      path {
        transition:  all .3s ease; 
      }
    }
  }
  input:not(:placeholder-shown) {
    padding:  28px 0px 12px 0px; 
  }
  input:not(:placeholder-shown) + label {
    transform:  translateY(-10px); 
    opacity:  .7; 
  }
  input:valid:not(:placeholder-shown) + label + .icon {
    svg {
      opacity:  1; 
      path {
        fill:  $primary; 
      }      
    }
  }
  input:not(:valid):not(:focus) + label + .icon {
    animation-name: shake-shake;
    animation-duration: .3s;
  }
}
$displacement:  3px; 
@keyframes shake-shake {
  0% { transform: translateX(-$displacement);}
  20% { transform: translateX($displacement); }
  40% { transform: translateX(-$displacement);}
  60% { transform: translateX($displacement);}  
  80% { transform: translateX(-$displacement);}
  100% { transform: translateX(0px);}
}
.session {
  display:  flex; 
  flex-direction:  row; 
  width:  auto; 
  height:  auto; 
  margin:  auto auto; 
  background:  #ffffff; 
  border-radius:  4px; 
  box-shadow:  0px 2px 6px -1px rgba(0,0,0,.12);
}
.left {
  width:  290px; 
  height:  auto; 
  min-height:  100%; 
  position:  relative; 
  background-image: url("img/index.png");
  background-size:  cover;
  border-top-left-radius:  4px; 
  border-bottom-left-radius:  4px; 
  svg {
    height:  40px; 
    width:  auto; 
    margin:  20px; 
  }
}