Examples: Mixins CSS #data { float: left; margin-left: 10px; } #data th { text-align: center; font-weight: bold; } #data td, #data th { padding: 2px; } Examples: Selector Inheritance SCSS .error { border: 1px #f00; background: #fdd; } .error.intrusion { font-size: 1.3em; font-weight: bold; } .badError { @extend .error; border-width: 3px; } SASS .error border: 1px #f00 background: #fdd .error.intrusion font-size: 1.3em font-weight: bold .badError @extend .error border-width: 3px Examples: Selector Inheritance CSS .error, .badError { border: 1px #f00; background: #fdd; } .error.intrusion, .badError.intrusion { font-size: 1.3em; font-weight: bold; } .badError { border-width: 3px; } Examples: Conditional Statements SASS =views-row($margin: $baseline, $divide: false, $border_color: #CCC) +pie-clearfix @if $divide border-bottom: 1px solid $border_color margin-bottom: $margin * 0.5 @else margin-bottom: $margin * 0.5...