/* flex布局 gap 间距 */ $gap: 40; @for $i from 1 through $gap { .gap-#{$i} { gap: #{$i}px; } .gap-x-#{$i} { row-gap: #{$i}px; } .gap-y-#{$i} { column-gap: #{$i}px; } } /* flex平均布局 间距 */ $space: 12; @for $i from 0 through $space { @if $i == 0 { .row { display: flex; flex-direction: row; flex-wrap: wrap; } .g { margin-top: -12px; margin-right: -6px; margin-left: -6px; box-sizing: border-box; } .col { flex-shrink: 0; width: 100%; flex: 1; } } @else { .g-#{$i} { margin-top: -#{$i * 6}px; margin-right: -#{$i * 3}px; margin-left: -#{$i * 3}px; @for $j from 0 through $space { @if $j == 0 { .col { margin-top: #{$i * 6}px; padding-right: #{$i * 3}px; padding-left: #{$i * 3}px; box-sizing: border-box; } } @else { .col-#{$j} { margin-top: #{$i * 6}px; padding-right: #{$i * 3}px; padding-left: #{$i * 3}px; box-sizing: border-box; } } } } .gx-#{$i} { margin-right: -#{$i * 3}px; margin-left: -#{$i * 3}px; @for $j from 0 through $space { @if $j == 0 { .col { padding-right: #{$i * 3}px; padding-left: #{$i * 3}px; box-sizing: border-box; } } @else { .col-#{$j} { padding-right: #{$i * 3}px; padding-left: #{$i * 3}px; box-sizing: border-box; } } } } .gy-#{$i} { margin-top: -#{$i * 6}px; @for $j from 0 through $space { @if $j == 0 { .col { margin-top: #{$i * 6}px; } } @else { .col-#{$j} { margin-top: #{$i * 6}px; } } } } .col-#{$i} { flex-shrink: 0; @if $i ==1 { flex: 1; width: 100%; } @else { flex: 0 0 auto; @if $i == 2 { width: 50%; } @else if $i == 3 { width: 33.333%; } @else if $i == 4 { width: 25%; } @else if $i == 5 { width: 20%; } @else if $i == 6 { width: 16.666%; } @else if $i == 7 { width: 14.285%; } @else if $i == 8 { width: 12.5%; } @else if $i == 9 { width: 11.111%; } @else if $i == 10 { width: 10%; } @else if $i == 11 { width: 9.09%; } @else { width: 8.333%; } } } } } /* 字体大小 */ $size: 50; @for $i from 1 through $size { .size-#{$i} { font-size: #{$i}px; } .lh-#{$i} { line-height: #{$i}px; } } $color_key: '#'; /* 常用颜色1 */ @each $color in c, d, e, f, 0, 3, 5, 6, 8, 9 { .cr-#{$color} { color: #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .bg-#{$color} { background-color: #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-#{$color} { border: 1px solid #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-t-#{$color} { border-top: 1px solid #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-l-#{$color} { border-left: 1px solid #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-r-#{$color} { border-right: 1px solid #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-b-#{$color} { border-bottom: 1px solid #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-#{$color}-dashed { border: 1px dashed #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-t-#{$color}-dashed { border-top: 1px dashed #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-l-#{$color}-dashed { border-left: 1px dashed #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-r-#{$color}-dashed { border-right: 1px dashed #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } .br-b-#{$color}-dashed { border-bottom: 1px dashed #{$color_key}#{$color}#{$color}#{$color}#{$color}#{$color}#{$color}; } } /* 常用颜色2 */ @each $color in f5, f8, f7, e9, 80 { .cr-#{$color} { color: #{$color_key}#{$color}#{$color}#{$color}; } .bg-#{$color} { background-color: #{$color_key}#{$color}#{$color}#{$color}; } .br-#{$color} { border: 1px solid #{$color_key}#{$color}#{$color}#{$color}; } .br-t-#{$color} { border-top: 1px solid #{$color_key}#{$color}#{$color}#{$color}; } .br-l-#{$color} { border-left: 1px solid #{$color_key}#{$color}#{$color}#{$color}; } .br-r-#{$color} { border-right: 1px solid #{$color_key}#{$color}#{$color}#{$color}; } .br-b-#{$color} { border-bottom: 1px solid #{$color_key}#{$color}#{$color}#{$color}; } .br-#{$color}-dashed { border: 1px dashed #{$color_key}#{$color}#{$color}#{$color}; } .br-t-#{$color}-dashed { border-top: 1px dashed #{$color_key}#{$color}#{$color}#{$color}; } .br-l-#{$color}-dashed { border-left: 1px dashed #{$color_key}#{$color}#{$color}#{$color}; } .br-r-#{$color}-dashed { border-right: 1px dashed #{$color_key}#{$color}#{$color}#{$color}; } .br-b-#{$color}-dashed { border-bottom: 1px dashed #{$color_key}#{$color}#{$color}#{$color}; } } /* 定位 */ $position: 20; @for $i from 0 through $position { .top-#{$i} { top: #{$i}px; } .bottom-#{$i} { bottom: #{$i}px; } .left-#{$i} { left: #{$i}px; } .right-#{$i} { right: #{$i}px; } .top-de-#{$i} { top: -#{$i}px; } .bottom-de-#{$i} { bottom: -#{$i}px; } .left-de-#{$i} { left: -#{$i}px; } .right-de-#{$i} { right: -#{$i}px; } } /* margin间距 */ $margin: 40; @for $i from 0 through $margin { .ma-#{$i} { margin: #{$i}px; } .mtb-#{$i} { margin-top: #{$i}px; margin-bottom: #{$i}px; } .mlr-#{$i} { margin-left: #{$i}px; margin-right: #{$i}px; } .mt-#{$i} { margin-top: #{$i}px; } .mb-#{$i} { margin-bottom: #{$i}px; } .ml-#{$i} { margin-left: #{$i}px; } .mr-#{$i} { margin-right: #{$i}px; } } /* padding间距 */ $padding: 40; @for $i from 0 through $padding { .pa-#{$i} { padding: #{$i}px; } .ptb-#{$i} { padding-top: #{$i}px; padding-bottom: #{$i}px; } .plr-#{$i} { padding-left: #{$i}px; padding-right: #{$i}px; } .pt-#{$i} { padding-top: #{$i}px; } .pb-#{$i} { padding-bottom: #{$i}px; } .pl-#{$i} { padding-left: #{$i}px; } .pr-#{$i} { padding-right: #{$i}px; } } /* 文本规定行数超出... */ $line: 5; @for $i from 1 through $line { .text-line-#{$i} { overflow: hidden; text-overflow: ellipsis; display: -webkit-box; -webkit-line-clamp: #{$i}; line-clamp: #{$i}; // 添加标准属性以增加兼容性 -webkit-box-orient: vertical; // word-break: break-word; word-break: break-all; overflow-wrap: break-word; word-wrap: break-word; } }