.std_in {
  width: 50%;
  height: 37rem;
  text-align: center;
  background-color: rgba(29, 25, 25, 0.945);
  font-size: x-large;
  border: solid;
}

body {
  background-color: rgb(19, 17, 17, 1);
  color: antiquewhite;
}

#loading {
  display: none;
  width: 400px;
  height: 300px;
  left: 62%;
  top: 27%;
  position: fixed;
}

.std_out {
  width: 50%;
  height: 37rem;
  background-color: rgba(29, 25, 25, 0.945);
  text-align: center;
  font-size: x-large;
  border: solid;
}
.heading {
  width: 100%;
  text-align: center;
  height: 50px;
}
.container {
  display: flex;
}

h5 {
  margin: 0;
}

.ply_btn {
  font-family: 'Roboto', sans-serif;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 2.5px;
  font-weight: 500;
  color: #000;
  background-color: #fff;
  border: none;
  border-radius: 45px;
  box-shadow: 0px 12px 15px rgb(0 0 0 / 50%);
  cursor: pointer;
  outline: none;
  width: 164px;
  height: 46px;
  position: relative;
  top: -54px;
  right: -43%;
}

.ply_btn span {
  cursor: pointer;
  display: inline-block;
  position: relative;
  transition: 0.5s;
}

.ply_btn span:after {
  content: '\00bb';
  position: absolute;
  opacity: 0;
  top: -12px;
  right: -20px;
  transition: 0.5s;
  font-size: xx-large;
}

.ply_btn:hover span {
  padding-right: 25px;
}

.ply_btn:hover span:after {
  opacity: 1;
  right: 0;
}

#source {
  background-color: rgb(39, 33, 33);
  color: antiquewhite;
  height: 414px;
  resize: vertical;
}

#input {
  background-color: rgb(39, 33, 33);
  color: antiquewhite;
  width: calc(99%);
  height: 23%;
  resize: vertical;
}

#output {
  background-color: rgb(39, 33, 33);
  color: antiquewhite;
}
.play {
  display: none;
  position: fixed;
  bottom: 5%;
  right: 5%;
  z-index: 2;
  width: 40px;
  height: 40px;
}
#myImg {
  border-radius: 5px;
  cursor: pointer;
  transition: 0.3s;
}

#myImg:hover {
  opacity: 0.7;
}

/* The Modal (background) */
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  padding-top: 100px; /* Location of the box */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0, 0, 0); /* Fallback color */
  background-color: rgba(0, 0, 0, 0.9); /* Black w/ opacity */
}

/* Modal Content  */
.modal-content {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
}

/* Caption of Modal*/
#caption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: #ccc;
  padding: 10px 0;
  height: 150px;
}

/* Add Animation */
.modal-content,
#caption {
  -webkit-animation-name: zoom;
  -webkit-animation-duration: 0.6s;
  animation-name: zoom;
  animation-duration: 0.6s;
}

@-webkit-keyframes zoom {
  from {
    -webkit-transform: scale(0);
  }
  to {
    -webkit-transform: scale(1);
  }
}

@keyframes zoom {
  from {
    transform: scale(0);
  }
  to {
    transform: scale(1);
  }
}

/* The Close Button */
.close {
  position: absolute;
  top: 15px;
  right: 35px;
  color: #f1f1f1;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

@media (max-width: 786px) {
  .container {
    display: unset;
  }
  #output {
    display: none;
  }

  #input {
    width: 98%;
    /* width: calc(99%); */
    height: 24%;
    /* resize: vertical; */
  }
  #source {
    width: 366.5px;
    height: 530px;
    resize: none;
  }

  .std_out {
    width: 50%;
    height: 37rem;
    background-color: rgba(29, 25, 25, 0.945);
    text-align: center;
    font-size: x-large;
    border: solid;
    display: none;
  }

  .std_in {
    width: 111%;
    height: 47rem;
    text-align: center;
    background-color: rgba(29, 25, 25, 0.945);
    font-size: x-large;
    border: solid;
  }
  .play {
    display: unset;
    position: fixed;
    bottom: 5%;
    right: 5%;
    z-index: 2;
    width: 60px;
    height: 60px;
  }
  #myImg {
    border-radius: 5px;
    cursor: pointer;
    transition: 0.3s;
  }

  #myImg:hover {
    opacity: 0.7;
  }

  /* The Modal (background) */
  .modal {
    display: none; /* Hidden by default */
    position: fixed; /* Stay in place */
    z-index: 1; /* Sit on top */
    padding-top: 100px; /* Location of the box */
    left: 0;
    top: 0;
    width: 100%; /* Full width */
    height: 100%; /* Full height */
    overflow: auto; /* Enable scroll if needed */
    background-color: rgb(0, 0, 0); /* Fallback color */
    background-color: rgba(0, 0, 0, 0.9); /* Black w/ opacity */
  }

  /* Modal Content*/
  .modal-content {
    margin: auto;
    display: block;
    width: 90%;
    background-color: rgb(0 0 0 / 0%);
    border: rgb(0 0 0 / 0%);
    color: antiquewhite;
    font-size: xx-large;
    height: inherit;
  }

  /* Caption of Modal output */
  #caption {
    margin: auto;
    display: block;
    width: 80%;
    max-width: 700px;
    text-align: center;
    color: #ccc;
    padding: 10px 0;
    height: 150px;
  }

  /* Add Animation */
  .modal-content,
  #caption {
    -webkit-animation-name: zoom;
    -webkit-animation-duration: 0.6s;
    animation-name: zoom;
    animation-duration: 0.6s;
  }

  @-webkit-keyframes zoom {
    from {
      -webkit-transform: scale(0);
    }
    to {
      -webkit-transform: scale(1);
    }
  }

  @keyframes zoom {
    from {
      transform: scale(0);
    }
    to {
      transform: scale(1);
    }
  }

  /* The Close Button */
  .close {
    position: absolute;
    top: 15px;
    right: 35px;
    color: #f1f1f1;
    font-size: 40px;
    font-weight: bold;
    transition: 0.3s;
  }

  .close:hover,
  .close:focus {
    color: #bbb;
    text-decoration: none;
    cursor: pointer;
  }
  .ply_btn {
    display: none;
  }
}