* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: rgb(68, 77, 83);
}
header {
  background-color: rgb(55, 55, 55);
  height: 120px;
}
input,
button {
  display: block;
  margin-left: auto;
  margin-right: auto;
  margin-top: 10px;
  border-radius: 5px;
  border: none;
  outline: none;
  padding: 5px 15px;
}
button,
#replaceTextBtn, #saveBtn {
  cursor: pointer;
  border: none;
  outline: none;
  padding: 5px 15px;
  background-color: rgb(55, 55, 55);
  color: white;
}

h1,
h2,
h3,
h4,
h5,
h6,
p {
  color: rgb(218, 217, 217);
  text-align: center;
  padding-top: 50px;
}

.rules {
  text-align: center;
  line-height: 2rem;
}
ul {
  width: 40%;
  margin: auto;
  list-style-type: none;
}
ul li {
  color: white;
  display: block;
  padding: 0.4rem;
  text-align: left;
}

.search {
  margin: auto;
  max-width: 300px;
}
textarea {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.output {
  padding-top: 30px;
  line-height: 1.5rem;
   color:black;
  width: 60%;
  margin: auto;
  border: 3px solid black;
  background-color: white;
}
#occurancesT
{visibility: hidden;}