h1,h2 {
  text-align: center;
}
.kl-wrapper {
  margin: 2em;
  padding: 2em;
  border:1px solid rgb(7, 10, 56);
  border-radius: 5px;
}

.kl-keyword-input{
  width: 100%;
}

.kl-keyword-input input {
  width: 100%;
  height: 40px;
}

.kl-pages-container{
  margin: 2em;
  padding: 2em;
  border: 1px solid rgba(0, 0, 0, 0.425);
}

.kl-pages-container table {
  border-collapse: collapse;
  width: 100%;
  text-align: center;
}

.kl-pages-container thead tr {
  font-size: larger;
  color: white;
  background: #333333;
}

.kl-pages-container tbody {
  background: #f9f9f9;
}

.kl-pages-container tbody td {
  border: 1px solid rgba(0, 0, 0, 0.295);
  padding: 2px;
}


/* The Modal (background) */
.kl-modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  padding-top:4em;
  padding-bottom:4em;
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100vh; /* Full height */
  overflow: auto;
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */
}

/* Modal Content */
.kl-modal-content {
  margin: 0 auto;
  background-color: #fefefe;
  padding: 10px;
  border: 1px solid #888;
  width: 70%;
  margin-bottom:100px;
}
.kl-modal-content img {
  width: 80%;
}

/* The Close Button */
.kl-close {
  color: #000000;
  float: right;
  margin-right:2em;
  font-size: 40px;
  font-weight: bold;
}

.kl-close:hover,
.kl-close:focus {
  color: rgb(150, 17, 17);
  text-decoration: none;
  cursor: pointer;
}

.kl-keyword-replace {
  margin: 2em;
  padding: 3em;
  border: 1px solid gray;
}

#replacerInput {
  min-width:50%;
  padding:3px;
  height: 30px; 
}


.switch {
  position: relative;
  display: inline-block;
  width: 30px;
  height: 17px;
}

.switch input { 
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #ccc;
  -webkit-transition: .4s;
  transition: .4s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 13px;
  width: 13px;
  left: 2px;
  bottom: 2px;
  background-color: white;
  -webkit-transition: .4s;
  transition: .4s;
}

input:checked + .slider {
  background-color: #2196F3;
}

input:focus + .slider {
  box-shadow: 0 0 1px #2196F3;
}

input:checked + .slider:before {
  -webkit-transform: translateX(13px);
  -ms-transform: translateX(13px);
  transform: translateX(13px);
}

/* Rounded sliders */
.slider.round {
  border-radius: 17px;
}

.slider.round:before {
  border-radius: 50%;
}

.pageSourceCode{
  display: block;
}