semi-design/packages/semi-foundation/steps/fillSteps.scss

$module: #{$prefix}-steps;

.#{$module} {
    .#{$prefix}-col {
        flex: 1;
    }

    &-vertical {
        .#{$prefix}-row-flex {
            flex-direction: column;
        }
    }

    // .#{$module}-horizontal {
    //     .#{$module}-item-title {
    //         &-text {
    //             position: relative;
    //             &::after {
    //                 content: '';
    //                 display: block;
    //                 width: 9999px;
    //                 height: 1px;
    //                 position: absolute;
    //                 top: 12px;
    //                 left: 120%;
    //                 background-color: var(--semi-color-border);
    //             }
    //         }
    //     }
    // }

    .#{$module}-item {
        @include box-sizing;
        display: flex;
        height: $height-steps_item;
        position: relative;
        overflow: hidden;
        margin-right: $spacing-steps_item-marginRight;
        border: $width-steps_item-border solid $color-steps-border-default;
        border-radius: $radius-steps_item;
        padding: $spacing-steps_item-paddingY $spacing-steps_item-paddingX;
        transition: color $transition_duration-steps_item_title-text $transition_function-steps_item_title-text $transition_delay-steps_item_title-text; // item 字体颜色动效
        transform:scale($transform_scale-step-item);
        transition: background-color $transition_duration-steps_item-backgroundColor $transition_function-steps_item_backgroundColor $transition_delay-steps_item_backgroundColor; //step backgroundColor 的transition变化
        
        .#{$module}-item-title {
            position: relative;
            // display: inline-block;
            @include font-size-header-5;
            font-weight: $font-weight-bold;
            width: $width-steps_item_title;
            @include text-overflow-hidden;
            color: $color-steps_main-text-default;
            transition: color $transition_duration-steps_item_title-text $transition_function-steps_item_title-text $transition_delay-steps_item_title-text
                     
        }

        .#{$module}-item-description {
            @include font-size-regular;
            color: $color-steps_minor-text-default;
            width: $width-steps_item_description;
            @include text-overflow-hidden;
        }

        &-process {
            background-color: $color-steps_process-bg-default;

            .#{$module}-item-left:not(.#{$module}-item-icon) {
                background: $color-steps_primary-bg-default;
            }

            .#{$module}-item-title,
            .#{$module}-item-icon {
                color: $color-steps_primary-icon-default;
            }
        }

        &-wait {
            .#{$module}-item-left:not(.#{$module}-item-icon) {
                background: $color-steps-bg-default;
            }

            .#{$module}-item-icon {
                color: $color-steps-icon-default;
            }
        }

        &-finish {

            .#{$prefix}-icon,
            .#{$module}-item-title {
                color: $color-steps_success-text-default;
            }

            &:hover {
                background-color: $color-steps-bg-hover;

                .#{$prefix}-icon,
                .#{$module}-item-title {
                    color: $color-steps_success-text-hover;
                }
            }

            &:active {
                background-color: $color-steps-bg-active;

                .#{$prefix}-icon,
                .#{$module}-item-title {
                    color: $color-steps_success-text-active;
                }
            }
        }

        &-error {

            .#{$prefix}-icon,
            .#{$module}-item-title {
                color: $color-steps_danger-text-default;
            }

            &:hover {
                background: $color-steps-bg-hover;

                .#{$prefix}-icon,
                .#{$module}-item-title {
                    color: $color-steps_danger-text-hover;
                }
            }

            &:active {
                background-color: $color-steps-bg-active;

                .#{$prefix}-icon,
                .#{$module}-item-title {
                    color: $color-steps_danger-text-active;
                }
            }
        }

        &-warning {

            .#{$module}-item-title,
            .#{$prefix}-icon {
                color: $color-steps_warning-text-default;
            }

            &:hover {
                background: $color-steps-bg-hover;

                .#{$module}-item-title,
                .#{$prefix}-icon {
                    color: $color-steps_warning-text-hover;
                }
            }

            &:active {
                background-color: $color-steps-bg-active;

                .#{$module}-item-title,
                .#{$prefix}-icon {
                    color: $color-steps_warning-text-active;
                }
            }
        }

        &-clickable {
            cursor: pointer;
        }

        &-left {
            width: $width-steps_item_left;
            height: $height-steps_item_left;
            line-height: $font-steps_item_left-lineHeight;
            text-align: center;
            border-radius: $radius-steps_item_left;
            display: flex;
            align-items: center;
            justify-content: center;
            @include font-size-header-4;
            font-weight: $font-weight-bold;
            flex-grow: 0;

            &.#{$module}-item-plain {
                color: $color-steps-text-default;
            }

            &-process {
                background: $color-steps_process-bg-default;
            }
        }

        &-content {
            margin-left: $spacing-steps_item_content-marginLeft;
            flex: 1;
            overflow: hidden;
        }
    }
}