.col-title {
  padding: 10px 20px;
  text-transform: uppercase;
  font-size: 12px;
  letter-spacing: 0.05em;
  border-bottom: 1px solid #e8e8e8;
  background: white;
  position: relative;
  font-family: "Source Code Pro";
  color: #6b6b6b;
}

textarea {
  resize: none;
  border-radius: 3px;
  font-family: "Source Code Pro", consolas, menlo, monospace;
  height: 100vh;
  line-height: 1.6;
  margin: 0;
  border-radius: 0;
  margin-right: 10px;
  font-size: 14px;
  font-weight: 500;
}
textarea, textarea:focus, textarea:active {
  border: 0;
  background: #F4F4F4;
  box-shadow: none;
}

.markdown-body {
  height: 100vh;
  overflow: scroll;
  box-shadow: 0 -1px 5px 0 rgba(0, 0, 0, 0.1);
}

textarea, .markdown-body {
  padding: 30px;
}

::-moz-selection {
  background: #fff9c4;
}

::selection {
  background: #fff9c4;
}

::-moz-selection {
  background: #fff9c4;
}