Generated by SassMeister.com.

SassMeister-input-HTML.html

  <button class="one">Click Here For More!</button>
  <button class="two">Click Here For More!!</button>

SassMeister-input.scss

// ----
// Sass (v3.3.0.rc.5)
// Compass (v1.0.0.alpha.18)
// ----

*, *:before, *:after {
  -moz-box-sizing: border-box; -webkit-box-sizing: border-box; box-sizing: border-box;
 }
button{
  border:none;
  color:white;
  font-size:20px;
}
.one{
  background:red;
  padding:1em;
}
.two{
  background:blue;
  padding:16px;
}

SassMeister-output.css

*, *:before, *:after {
  -moz-box-sizing: border-box;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
}

button {
  border: none;
  color: white;
  font-size: 20px;
}

.one {
  background: red;
  padding: 1em;
}

.two {
  background: blue;
  padding: 16px;
}

SassMeister-rendered.html

  <button class="one">Click Here For More!</button>
  <button class="two">Click Here For More!!</button>