body {
  background: linear-gradient(135deg, #d7d7d7, #a6a6a6);
  color: #333;
  font-family: "Exo", sans-serif;
}

.main-container {
  width: 80%;
  margin: auto;
  padding-top: 20px;
}

.main-container {
  background: linear-gradient(to bottom, #e0e0e0, #c0c0c0);
  border: 1px solid #999;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  border-radius: 8px;
  padding: 20px;
  margin-top: 10px !important;
  margin-bottom: 10px !important;
}

.btn-metal {
  background: linear-gradient(to bottom, #cccccc, #999999);
  border: 1px solid #666;
  color: #222;
  box-shadow: inset 0 1px 0 #fff, 0 2px 5px rgba(0, 0, 0, 0.2);
}

.btn-metal:hover {
  background: linear-gradient(to bottom, #bbbbbb, #888888);
}

textarea {
  letter-spacing: 1.5px !important;
  line-height: 1.8 !important;
  word-spacing: 3px !important;
  padding: 12px !important;
  font-size: 16px !important;
}

#txt_code {
  background: teal;
  color: white;
}

#txt_input {
  background: dimgray;
  color: white;
}

#txt_output {
  background: slategrey;
  color: white;
}

.header {
  font-size: xx-large;
  font-weight: bold;
  text-shadow: cyan 2px 2px;
}

.lang_text {
  color: orangered;
}

#rw_debug textarea {
    font-weight: bold;
    color: cadetblue;
    text-shadow: 0 0 black;
}

.dark #rw_debug textarea {
    font-weight: bold;
    color: #ad2180;
    text-shadow: 0 0 black;
}

#txt_analytics {
    color: darkred;
}