body {
  background: #1e2932;
  color: #eaeff8;
  margin: 0;
}

a {
  color: #43acff;
}

pre {
  color: #f8f8f2;
  background-color: #000000;
  padding: 0.2em 0.4em;
  margin: 0;
  border-radius: 3px;
}

.menu {
  font-size: 15px;
  width: 100%;
}

.menu > a {
  color: #ea44fb;
}

.container {
  border: 1px solid rgb(212, 212, 224);
  margin: auto;
  width: 80%;
  max-width: 1200px;
  padding: 2em;
  margin-top: 2em;
  margin-bottom: 2em;
}
#w3-css{
  border:0;
  width: 90px;
  height:40px
}
.url{
  border: 0;
  height: 40px
}
.footer{
  text-align: center
}

.header_img{
  width: 100%;
  margin-bottom: 0px;
}

.maintitle{
  text-align: center;
  font-size: 60px;
  background: linear-gradient(to right, #eb1602, #f39800);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  font-weight: bold;
}