Better adminer style

adminer.css

* {
  box-sizing: border-box;
}
fieldset {
  border-color: #ccc;
}
fieldset legend {
  font-size: 12px;
}
p.count {
  font-size: 12px;
}
#menu {
  width: 20em;
}
#menu > h1 {
  padding: 10px;
}
#menu p#dbs span {
  font-size: 12px;
}
#menu p#dbs select {
  display: block;
  padding: 5px;
  width: 100%;
  outline: 0 none;
}
#menu p#dbs select:focus {
  border-color: #3498db;
}
#menu p.links a {
  font-size: 12px;
}
#menu p#tables {
  font-size: 12px;
}
#menu p#tables div a.select-text {
  display: none;
}
#menu p.jsonly {
  padding: 10px;
}
#menu p.jsonly input {
  width: 100%;
  padding: 5px;
  outline: 0 none;
  border: 1px solid #ccc;
}
#menu p.jsonly input:focus {
  border-color: #3498db;
}
a {
  color: #3498db;
}
a:visited {
  color: #196090;
}
#content {
  margin-left: 20.5em;
  padding: 10px 0;
}
#content p#breadcrumb {
  left: 20.5em;
  margin: 0;
  top: 5px;
}
#content > h2 {
  margin: 0;
  padding: 10px;
}
#content p.links a {
  font-size: 12px;
}
p.logout {
  margin: 5px;
}
div#lang {
  margin: 10px;
  padding: 0;
  line-height: 100%;
}
::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
}
::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.25);
}

adminer.less

@blue: #3498db;

* {
  box-sizing: border-box;
}
fieldset {
  border-color: #ccc;
  legend {
    font-size: 12px;
  }
}
p.count {
  font-size: 12px;
}
#menu {
  width: 20em;
  > h1 {
    padding: 10px;
  }
  p#dbs {
    span {
      font-size: 12px;
    }
    select {
      display: block;
      padding: 5px;
      width: 100%;
      outline: 0 none;
      &:focus {
        border-color: @blue;
      }
    }
  }
  p.links {
    a {
      font-size: 12px;
    }
  }
  p#tables {
    font-size: 12px;
    div {
      a.select-text {
        display: none;
      }
    }
  }
  p.jsonly {
    padding: 10px;
    input {
      width: 100%;
      padding: 5px;
      outline: 0 none;
      border: 1px solid #ccc;
      &:focus {
        border-color: @blue;
      }
    }
  }
}
a {
  color: @blue;
  &:visited {
    color: darken(@blue, 20);
  }
}
#content {
  margin-left: 20.5em;
  padding: 10px 0;
  p#breadcrumb {
    left: 20.5em;
    margin: 0;
    top: 5px;
  }
  > h2 {
    margin: 0;
    padding: 10px;
  }
  p.links {
    a {
      font-size: 12px;
    }
  }
}
p.logout {
  margin: 5px;
}
div#lang {
  margin: 10px;
  padding: 0;
  line-height: 100%;
}

::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}

::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.1);
}

::-webkit-scrollbar-thumb {
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.25);
}