body {
  font-family: 'Ubuntu',sans-serif !important;
  background-color: #fefefe;
}

header {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
  max-width: 800px;
  margin: 0 auto;
  height: 68px;
  padding: 1em 0;
  background-color: white;
  color: #61849c;
}

input {
  float: left;
  width: calc(100% - 15px);
  padding: 15px;
  margin-top: 10px;
  margin-bottom: 20px;
  border:1px solid gray;
  background-color: white;
  border-radius: 5px;
}

label {
  text-align: left;
  margin-left: 10px;
  font-size: 0.9em;
  position: absolute;
  background-color: white;
  padding: 0px 10px;
  top: 8.5%;
  
}

#first {
  position: absolute;
  top: 112px;
  left: 70px;
  padding: 0 10px;
  background-color: white;
}

#second {
  position: absolute;
  top: 187px;
  left: 70px;
  padding: 0 10px;
  background-color: white;
}

.header_title {
  margin-top: 20px;
}

.logo {
  height: 45px;
  margin-top: 11px;
}

.link {
  height: 1em;
  fill: #262626;
}

.not_shortened, .shortened {
  background-color: lightgray;
  background-repeat: no-repeat;
  height: calc(100vh - 118px);
  background-size: cover;
  border-top: solid 2px #61849c;
  margin-top: 0px;
}

.box {
  justify-content: space-between;
  max-width: 800px;
  width: 800px;
  padding-top: 2em;
  padding-bottom: 1em;
  height: 380px;
  background: white;
  min-height: 30vh;
  z-index: 1;
  position: absolute;
  top: 50%;
  left: 50%;
  margin-top: -225px; /* this is half the height of your div*/  
  margin-left: -400px; /*this is half of width of your div*/
  border-bottom: 5px solid #61849c;
}

.form_title, .url_shortened, .error_msg, .header_title {
  font-size: 20px;
  color: #61849c;
}

.form_title {
  margin-top: 5%;
}

.error_msg {
  float: left;
  text-align: left;
  margin-top: 7px;
  color: red;
  max-width: 800px;
}

.shorten_form {
  text-align: left;
  margin:0 auto;
  color: #61849c;
  margin-left: 44px;
  margin-right: 45px;
  margin-bottom: 20px;
  padding: 0 20px;
  display: block;
}

.center-link {
  display: flex;
  justify-content: center;
  flex-direction: column;
  height: 100%;
}

.column {
  float: left;
  width: 100%;
  margin-top: 5%;
}

input:focus,
input:hover {
  border: 1px solid black;
  border-radius: 5px;
}

.submit_bttn {
  flex-shrink: 0;
  width: 144px;
  background: #61849c;
  color: #fcfcfc;
  border-style: none;
  padding: 15px;
  text-shadow: #262626;
  margin-top: 20px;
  margin-right: 20px;
  border-radius: 5px;
}

.submit_bttn:hover {
  background-color: #6ec72d;
  border-color: #6ec72d;
}

a:link {
  color: black;
}

a:hover {
  color: #cccccc;
}

a:visited,
a:active {
  color: #83B81A;
} 

@media (max-width: 900px) {
  header {
    margin-left: 45px;
    margin-right: 45px;
  }
  
  .logo {
    height: 40px;
    margin-top: 9px;
  }
  
  .box {
    left: 7px;
    margin-left: 45px;
    margin-right: 45px;
    right: 7px;
    width: 85vw;
  }

  #first {
    left: 70px;
    top: 106px;
  }

  #second {
    left: 70px;
    top: 182px;
  }
}

@media (max-width: 700px) {
  header {
    padding: 1px, auto;
  }

  .logo {
    height: 35px;
    margin-top: 7px;
  }

  .error_msg {
    float: left;
    max-width: 100%;
  }

  .box {
    left: 7px;
    margin-left: 45px;
    margin-right: 45px;
    right: 7px;
    max-width: 600px;
    width: 80vw;
  }

  #first {
    top: 175px;
    left: 70px;
  }

  #second {
    top: 100px;
    left: 70px;
  }
}


@media (max-width: 450px) {
  header {
    height: 35px;
  }

  .not_shortened, .shortened {
    height: calc(100vh - 160px);
    padding-top: 75px;
  }
  
  .logo {
    height: 35px;
    margin-top: 5px;
  }

  .header_title {
    font-size: 18px;
    margin-top: 5px;
    padding-left: 10px;
  }
  
  label{
    font-size: 15px;
  }

  .form_title, .url_shortened, .shortened_link, .error_msg  {
    font-size: 15px;
  }
  
  .shorten_form {
  margin-left: 24px;
  margin-right: 25px;
  }
  
  .submit_bttn {
    margin-right: 0px;
  }

  .box {
    left: 7px;
    margin-left: 45px;
    margin-right: 45px;
    right: 7px;
    max-width: 300px;
  }

  #first {
    top: 80px;
    left: 70px;
  }

  #second {
    top: 155px;
    left: 70px;
  }
}


@media (max-width: 350px) {
  header {
    height: 30px;
    margin-left: 24px;
    margin-right: 25px;
  }

  .logo {
    height: 30px;
    margin-top: 0px;
  }

  .header_title {
    font-size: 15px;
    margin-top: 5px;
    margin-left: 30px; 
  }
  
  .box {
  margin-left: 24px;
  margin-right: 25px;
  }
  
  .shorten_form {
  margin-left: 14px;
  margin-right: 15px;
}

  .form_title, .url_shortened, .shortened_link, .error_msg  {
    font-size: 15px;
  }
}

@media (max-width: 335px) {
  .submit_bttn {
    width: 100%;
  }
}