| @import "mixins/mixins"; | 
| @import "common/var"; | 
|   | 
| @include b(step) { | 
|   position: relative; | 
|   flex-shrink: 1; | 
|   | 
|   @include pseudo(last-of-type) { | 
|     @include e(line) { | 
|       display: none; | 
|     } | 
|   | 
|     // 只有未设置 space 的情况下才自适应宽度 | 
|     @include when(flex) { | 
|       flex-basis: auto !important; | 
|       flex-shrink: 0; | 
|       flex-grow: 0; | 
|     } | 
|   | 
|     @include e((main, description)) { | 
|       padding-right: 0; | 
|     } | 
|   } | 
|   | 
|   @include e(head) { | 
|     position: relative; | 
|     width: 100%; | 
|   | 
|     @include when(process) { | 
|       color: $--color-text-primary; | 
|       border-color: $--color-text-primary; | 
|     } | 
|   | 
|     @include when(wait) { | 
|       color: $--color-text-placeholder; | 
|       border-color: $--color-text-placeholder; | 
|     } | 
|   | 
|     @include when(success) { | 
|       color: $--color-success; | 
|       border-color: $--color-success; | 
|     } | 
|   | 
|     @include when(error) { | 
|       color: $--color-danger; | 
|       border-color: $--color-danger; | 
|     } | 
|   | 
|     @include when(finish) { | 
|       color: $--color-primary; | 
|       border-color: $--color-primary; | 
|     } | 
|   } | 
|   | 
|   @include e(icon) { | 
|     position: relative; | 
|     z-index: 1; | 
|     display: inline-flex; | 
|     justify-content: center; | 
|     align-items: center; | 
|     width: 24px; | 
|     height: 24px; | 
|     font-size: 14px; | 
|     box-sizing: border-box; | 
|     background: $--color-white; | 
|     transition: .15s ease-out; | 
|   | 
|     @include when(text) { | 
|       border-radius: 50%; | 
|       border: 2px solid; | 
|       border-color: inherit; | 
|     } | 
|   | 
|     @include when(icon) { | 
|       width: 40px; | 
|     } | 
|   } | 
|   | 
|   @include e(icon-inner) { | 
|     display: inline-block; | 
|     user-select: none; | 
|     text-align: center; | 
|     font-weight: bold; | 
|     line-height: 1; | 
|     color: inherit; | 
|   | 
|     &[class*=el-icon]:not(.is-status) { | 
|       font-size: 25px; | 
|       font-weight: normal; | 
|     } | 
|   | 
|     // 组件自身表示状态的图标 | 
|     @include when(status) { | 
|       transform: translateY(1px); | 
|     } | 
|   } | 
|   | 
|   @include e(line) { | 
|     position: absolute; | 
|     border-color: inherit; | 
|     background-color: $--color-text-placeholder; | 
|   } | 
|   | 
|   @include e(line-inner) { | 
|     display: block; | 
|     border-width: 1px; | 
|     border-style: solid; | 
|     border-color: inherit; | 
|     transition: .15s ease-out; | 
|     box-sizing: border-box; | 
|     width: 0; | 
|     height: 0; | 
|   } | 
|   | 
|   @include e(main) { | 
|     white-space: normal; | 
|     text-align: left; | 
|   } | 
|   | 
|   @include e(title) { | 
|     font-size: 16px; | 
|     line-height: 38px; | 
|   | 
|     @include when(process) { | 
|       font-weight: bold; | 
|       color: $--color-text-primary; | 
|     } | 
|   | 
|     @include when(wait) { | 
|       color: $--color-text-placeholder; | 
|     } | 
|   | 
|     @include when(success) { | 
|       color: $--color-success; | 
|     } | 
|   | 
|     @include when(error) { | 
|       color: $--color-danger; | 
|     } | 
|   | 
|     @include when(finish) { | 
|       color: $--color-primary; | 
|     } | 
|   } | 
|   | 
|   @include e(description) { | 
|     padding-right: 10%; | 
|     margin-top: -5px; | 
|     font-size: 12px; | 
|     line-height: 20px; | 
|     font-weight: normal; | 
|   | 
|     @include when(process) { | 
|       color: $--color-text-primary; | 
|     } | 
|   | 
|     @include when(wait) { | 
|       color: $--color-text-placeholder; | 
|     } | 
|   | 
|     @include when(success) { | 
|       color: $--color-success; | 
|     } | 
|   | 
|     @include when(error) { | 
|       color: $--color-danger; | 
|     } | 
|   | 
|     @include when(finish) { | 
|       color: $--color-primary; | 
|     } | 
|   } | 
|   | 
|   @include when(horizontal) { | 
|     display: inline-block; | 
|   | 
|     @include e(line) { | 
|       height: 2px; | 
|       top: 11px; | 
|       left: 0; | 
|       right: 0; | 
|     } | 
|   } | 
|   | 
|   @include when(vertical) { | 
|     display: flex; | 
|   | 
|     @include e(head) { | 
|       flex-grow: 0; | 
|       width: 24px; | 
|     } | 
|   | 
|     @include e(main) { | 
|       padding-left: 10px; | 
|       flex-grow: 1; | 
|     } | 
|   | 
|     @include e(title) { | 
|       line-height: 24px; | 
|       padding-bottom: 8px; | 
|     } | 
|   | 
|     @include e(line) { | 
|       width: 2px; | 
|       top: 0; | 
|       bottom: 0; | 
|       left: 11px; | 
|     } | 
|   | 
|     @include e(icon) { | 
|       @include when(icon) { | 
|         width: 24px; | 
|       } | 
|     } | 
|   } | 
|   | 
|   @include when(center) { | 
|   | 
|     @include e(head) { | 
|       text-align: center; | 
|     } | 
|   | 
|     @include e(main) { | 
|       text-align: center; | 
|     } | 
|   | 
|     @include e(description) { | 
|       padding-left: 20%; | 
|       padding-right: 20%; | 
|     } | 
|   | 
|     @include e(line) { | 
|       left: 50%; | 
|       right: -50%; | 
|     } | 
|   } | 
|   | 
|   @include when(simple) { | 
|     display: flex; | 
|     align-items: center; | 
|   | 
|     @include e(head) { | 
|       width: auto; | 
|       font-size: 0; | 
|       padding-right: 10px; | 
|     } | 
|   | 
|     @include e(icon) { | 
|       background: transparent; | 
|       width: 16px; | 
|       height: 16px; | 
|       font-size: 12px; | 
|     } | 
|   | 
|     @include e(icon-inner) { | 
|       &[class*=el-icon]:not(.is-status) { | 
|         font-size: 18px; | 
|       } | 
|   | 
|       &.is-status { | 
|         transform: scale(.8) translateY(1px); | 
|       } | 
|     } | 
|   | 
|     @include e(main) { | 
|       position: relative; | 
|       display: flex; | 
|       align-items: stretch; | 
|       flex-grow: 1; | 
|     } | 
|   | 
|     @include e(title) { | 
|       font-size: 16px; | 
|       line-height: 20px; | 
|     } | 
|   | 
|     @include pseudo('not(:last-of-type)') { | 
|       @include e(title) { | 
|         max-width: 50%; | 
|         word-break: break-all; | 
|       } | 
|     } | 
|   | 
|     @include e(arrow) { | 
|       flex-grow: 1; | 
|       display: flex; | 
|       align-items: center; | 
|       justify-content: center; | 
|   | 
|       &::before, | 
|       &::after { | 
|         content: ''; | 
|         display: inline-block; | 
|         position: absolute; | 
|         height: 15px; | 
|         width: 1px; | 
|         background: $--color-text-placeholder; | 
|       } | 
|   | 
|       &::before { | 
|         transform: rotate(-45deg) translateY(-4px); | 
|         transform-origin: 0 0; | 
|       } | 
|   | 
|       &::after { | 
|         transform: rotate(45deg) translateY(4px); | 
|         transform-origin: 100% 100%; | 
|       } | 
|     } | 
|   | 
|     @include pseudo(last-of-type) { | 
|       @include e(arrow) { | 
|         display: none; | 
|       } | 
|     } | 
|   } | 
| } |