weui/src/example/example.less

A UI library by WeChat official design team, includes the most useful widgets/modules in mobile web applications.

/* reset */
/* stylelint-disable */
@import "../style/base/theme/fn";

html,
body {
    height: 100%;
    -webkit-tap-highlight-color: transparent;
}

body {
    font-family: system-ui, -apple-system, "Helvetica Neue", sans-serif;
}

ul {
    list-style: none;
}

body,
.page {
    background-color: var(--weui-BG-0);
}
.page {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    box-sizing: border-box;
    opacity: 0;
    z-index: 1; // fix 滑动几次后可滚动区域会卡住的问题
    &.js_show {
        opacity: 1;
    }

    &.actionsheet,
    &.dialog,
    &.msg,
    &.msg_text,
    &.msg_text_primary,
    &.msg_success,
    &.msg_warn,
    &.toast,
    &.article,
    &.form,
    &.loadmore,
    &.picker,
    &.top-tips,
    &.steps,
    &.steps_vertical,
    &.steps_horizonal,
    &.progress {
        background-color: var(--weui-BG-2);
    }
}


/* lib */

.link {
    color: var(--weui-LINK);
}


/* layout */

.container {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    overflow: hidden;
    color: var(--weui-FG-0);
}

.page {
    outline: 0;
}
.page__hd {
    padding: 40px;
}

.page__bd {}

.page__bd_spacing {
    padding: 0 16px;
}

.page__ft {
    padding-top: 40px;
    padding-bottom: 32px;
    padding-bottom: calc(32px ~"+ constant(safe-area-inset-bottom)");
    padding-bottom: calc(32px ~"+ env(safe-area-inset-bottom)");
    text-align: center;
    img {
        height: 19px;
        .dark({
            filter: invert(100) hue-rotate(180deg);
        });
    }
    &.j_bottom {
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
    }
    .weui-footer{
      display:none;
      padding:16px 0 0;
    }
    .weui-footer__text{
      margin-bottom:8px;
      &:last-child{
        margin-bottom:0;
      }
    }
    .weui-footer__text__meta{
      margin:0 6px;
    }
    a.weui-footer__text__meta{
      color:rgba(0,0,0,.2);
      .dark({
        color:rgba(255,255,255,.2);
      });
      &:active{
        opacity:.5;
      }
    }
    .gongan_meta{
      display:inline-flex;
      vertical-align:bottom;
      align-items:center;

      img{
        margin-right:2px;
        width:18px;
        height:18px;
      }
    }
}

.page__title {
    text-align: left;
    font-size: 20px;
    font-weight: 400;
}

.page__desc {
    margin-top: 4px;
    color: var(--weui-FG-1);
    text-align: left;
    font-size: 14px;
}

.page {
    &.footer,
    &[class*="form_"],
    &.gallery,
    &[class*="msg_"],
    &[class*="button_"],
    &.navbar,
    &.tabbar {
        .page__ft {
            display: none;
        }
    }
}


/*  widget */

.weui-cell_example {
    &:before {
        left: 52px;
    }
}

.page.home {
    @pageHomePadding: 20px;
    .page__intro-icon {
        margin-top: -0.2em;
        margin-left: 5px;
        width: 16px;
        height: 16px;
        vertical-align: middle;
    }
    .page__title {
        font-size: 0;
        margin-bottom: 15px;
        .dark({
            filter: invert(100) hue-rotate(180deg);
        });
    }
    .page__bd {
        img {
            width: 30px;
            height: 30px;
            .dark({
                filter: invert(100) hue-rotate(180deg);
            });
        }
        li {
            margin: 8px 0;
            background-color: var(--weui-BG-2);
            overflow: hidden;
            border-radius: 2px;
            cursor: default;
            &.js_show {
                .weui-flex {
                    opacity: 0.5;
                }
                .page__category {
                    height: auto;
                }
                .page__category-content {
                    opacity: 1;
                    transform: translateY(0);
                }
            }
            &:first-child {
                margin-top: 0;
            }
        }
    }
    .page__category {
        height: 0;
        overflow: hidden;
    }
    .page__category-content {
        opacity: 0;
        transform: translateY(-50%);
        transition: 0.3s;
    }
    .weui-flex {
        padding: @pageHomePadding;
        align-items: center;
        transition: 0.3s;
        //&:active{
        //    background-color: #ECECEC;
        //}
    }
    .weui-cells {
        margin-top: 0;
        &:before,
        &:after {
            display: none;
        }
    }
    .weui-cell {
        padding-left: @pageHomePadding;
        padding-right: @pageHomePadding;
        &:before {
            left: @pageHomePadding;
            right: @pageHomePadding;
        }
    }
}

.page.steps_vertical ,
.page.steps_horizonal {
  .weui-steps{
    margin:40px auto 80px;
    max-width:50%;
  }
}
.page.badge {
    .demo_badge_tips {
        vertical-align: middle;
        font-size: 17px;
        & + .weui-badge {
            margin-left: 5px;
            margin-right: 5px;
        }
    }
    .demo_badge_cells {
        .weui-cell__hd {
            position: relative;
            margin-right: 10px;
            img {
                width: 50px;
                display: block;
            }
            .weui-badge {
                position: absolute;
                top: -0.4em;
                right: -0.4em;
            }
        }
        .weui-cell__bd {
            .demo_badge_title {
                vertical-align: middle;
                & + .weui-badge {
                    margin-left: 5px;
                }
            }
            .demo_badge_desc {
                display: block;
                font-size: 13px;
                color: #888;
            }
        }
    }
}

.page.form {
    .page__bd {
        padding-bottom: 30px;
    }
    .weui-label {
        width: 3.14em;
    }
}
.page.form_page {
    .weui-label { width: 4.2em; }
}
.page.form_primary,
.page.form_select,
.page.form_select_primary {
  .weui-cell_select-before .weui-select,
  .weui-label { width: 3.14em; }
}

[class^="form_"],
[class*=" form_"] {
    &.page {
        padding: 0;
    }
}

.page.form_vcode,
.page.form_input_status{
    .weui-label { width: 3.14em; }
}
.page.button,
.page.button_default {
    background-color: var(--weui-BG-0);
    .weui-btn_mini {
        vertical-align: middle;
        margin: 0 12px;
    }
    .page__bd {
        padding: 0;
    }

    .button-sp-area {
        margin: 15px auto;
        padding: 15px;
        text-align: center;
        &.cell {
          padding: 15px 0; 
          display:none;
        }
        &.overlay { 
          padding: 15px 0;
          background:var(--weui-BRAND);
          .weui-btn_mini{
            margin-top:16px;
          }
        }
    }
}
.page.button_bottom_fixed {
    background-color: var(--weui-BG-2);
    .weui-bottom-fixed-opr-demo {
        padding: 32px 32px 0;
    }
}

.page.cell {
    .page__bd {
        padding-bottom: 30px;
    }
}

.page.dialog {
    .page__bd {
        padding: 0 15px;
    }
}

.page.panel {
    .page__bd {
        padding-bottom: 20px;
    }
    .weui-cell_example {
        .weui-cell__hd {
            img {
                width: 20px;
                height: 20px;
                display: block;
                margin-right: 16px;
            }
        }
    }
}

.page.icons-svg,
.page.icons {
    text-align: center;
    .page__bd {
        padding: 0 40px;
        text-align: left;
    }
    .icon-box {
        margin-bottom: 25px;
        display: flex;
        align-items: center;
        i {
            margin-right: 18px;
        }
    }
    .icon-box__ctn {
        flex-shrink: 100;
    }
    .icon-box__title {
        font-weight: normal;
    }
    .icon-box__desc {
        margin-top: 6px;
        font-size: 12px;
        color: #888;
    }
    .icon_sp_area {
        margin-top: 10px;
        text-align: left;
        i:before {
            margin-bottom: 5px;
        }
    }
}

.page.flex {
    .placeholder {
        margin: 5px;
        padding: 0 10px;
        background-color: var(--weui-BG-1);
        height: 2.3em;
        line-height: 2.3;
        text-align: center;
        color: var(--weui-FG-1);
    }
}

.page.layers {
    @layerBaseTransform: translateX(15px) rotateX(45deg) rotateZ(10deg) skew(-15deg);
    @layerStartPos: 120px;
    @layerSpacing: 80px;
    @layerSmallStartPos: 140px;
    @layerSmallSpacing: 60px;

    overflow-x: hidden;
    perspective: 1000px;
    .page__hd {
        @media only screen and (max-width: 320px) {
            padding-left: 20px;
            padding-right: 20px;
        }
    }
    .page__bd {
        position: relative;
    }
    .page__desc {
        min-height: 1.6 * 3em;
    }
    .layers__layer {
        position: absolute;
        left: 50%;
        width: 150px;
        height: 266px;
        margin-left: -75px;
        box-sizing: border-box;
        transition: 0.5s;
        background: url(images/layers/transparent.gif) no-repeat center center;
        background-size: contain;
        font-size: 14px;
        color: var(--weui-WHITE);
        span {
            position: absolute;
            bottom: 5px;
            left: 0;
            right: 0;
            text-align: center;
            transition: 0.5s;
        }
        &:last-child {
            span {
                color: #aaa;
            }
        }
        &.j_hide {
            opacity: 0;
        }
        &.j_pic {
            span {
                color: transparent;
            }
        }

        @media only screen and (min-width: 375px) and (min-height: 603px) {
            width: 180px;
            height: 320px;
            margin-left: -90px;
        }

        @media only screen and (min-width: 414px) and (min-height: 640px) {
            width: 200px;
            height: 355px;
            margin-left: -100px;
        }
    }
    .layers__layer_popout {
        border: 1px solid rgba(203, 203, 203, 0.5);
        z-index: 4;
        &.j_transform {
            transform: @layerBaseTransform translateZ(@layerStartPos);

            @media only screen and (max-width: 320px) {
                transform: @layerBaseTransform translateZ(@layerSmallStartPos);
            }
        }
        &.j_pic {
            border-color: transparent;
            background-image: url(images/layers/popout.png);
        }
    }
    .layers__layer_mask {
        background-color: rgba(0, 0, 0, 0.5);
        z-index: 3;
        &.j_transform {
            transform: @layerBaseTransform translateZ(@layerStartPos - @layerSpacing);

            @media only screen and (max-width: 320px) {
                transform: @layerBaseTransform translateZ(@layerSmallStartPos - @layerSmallSpacing);
            }
        }
    }
    .layers__layer_navigation {
        background-color: rgba(40, 187, 102, 0.5);
        z-index: 2;
        &.j_transform {
            transform: @layerBaseTransform translateZ(@layerStartPos - 2 * @layerSpacing);

            @media only screen and (max-width: 320px) {
                transform: @layerBaseTransform translateZ(@layerSmallStartPos - 2 * @layerSmallSpacing);
            }
        }
        &.j_pic {
            background-color: transparent;
            background-image: url(images/layers/navigation.png);
        }
    }
    .layers__layer_content {
        background-color: var(--weui-BG-2);
        z-index: 1;
        &.j_transform {
            transform: @layerBaseTransform translateZ(@layerStartPos - 3 * @layerSpacing);

            @media only screen and (max-width: 320px) {
                transform: @layerBaseTransform translateZ(@layerSmallStartPos - 3 * @layerSmallSpacing);
            }
        }
        &.j_pic {
            background-image: url(images/layers/content.png);
        }
    }
}

.page.searchbar_homepage,
.page.searchbar_filled {
    background:var(--weui-BG-3);
    .searchbar-result {
        display: none;
        margin-top: 0;
        font-size: 14px;
        .weui-cell__bd {
            padding: 2px 0 2px 20px;
            color: var(--weui-FG-1);
        }
    }
}
.page.information-bar {
  .weui-information-bar{
    position:static;
    margin-bottom:20px;
  }
}

.page.gallery {
    overflow: hidden;
}

.page.tabbar,
.page.navbar {
    .weui-tab__panel {
        padding: 32px;
    }
}

.weui-half-screen-dialog {
    transition: transform 0.3s;
    transform: translateY(100%);
}
.weui-half-screen-dialog_show {
    transform: translateY(0);
}

.loading_demo {
    display: flex;
    align-items: center;
    justify-content: center;
    margin:10px 40px;
    .weui-loading,
    .weui-mask-loading,
    .weui-primary-loading {
        margin: 0 5px;
    }
}

/* animation */

@keyframes slideIn {
    from {
        transform: translate3d(100%, 0, 0);
        opacity: 0;
    }
    to {
        transform: translate3d(0, 0, 0);
        opacity: 1;
    }
}

@keyframes slideOut {
    from {
        transform: translate3d(0, 0, 0);
        opacity: 1;
    }
    to {
        transform: translate3d(100%, 0, 0);
        opacity: 0;
    }
}

.page.slideIn {
    animation: slideIn 0.2s forwards;
}

.page.slideOut {
    animation: slideOut 0.2s forwards;
}
.page_logo_wrp{
  display:flex;
  justify-content:center;
  &>a{
    display:inline-flex;
    vertical-align:bottom;
  }
} 


// iphone x
@supports (top: constant(safe-area-inset-top)) {
    .page {
        padding: constant(safe-area-inset-top) constant(safe-area-inset-right) constant(safe-area-inset-bottom) constant(safe-area-inset-left);
        &.tabbar,
        &.navbar {
            padding-left: 0;
            padding-right: 0;
        }
    }
    .weui-tab__panel {
        padding-left: constant(safe-area-inset-left);
        padding-right: constant(safe-area-inset-right);
    }
}

@supports (top: env(safe-area-inset-top)) {
    .page {
        padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
        &.tabbar,
        &.navbar,
        &.msg_success,
        &.msg_warn,
        &.msg_text,
        &.msg_text_primary,
        &.article {
            padding: 0;
        }
    }
}

@media (min-device-width: 768px) {
  .page__ft{
    padding-bottom:48px;
    .weui-footer{
      display:block;
    }
  }
}