proginn-frontend/assets/css/learn/detail/_id.scss

.mobileMain {
    position: relative;
    width: 100%;
    min-height: calc(100vh - 64px);
    margin: 0 !important;
}
.mobileWeb {
    margin-bottom: 30px !important;
}
.learn-detail-wrapper {
    position: relative;
    width: 1000px;
    .el-breadcrumb__inner {
      font-size: 16px;
      color: #999;
    }
    .el-breadcrumb__item:last-child .el-breadcrumb__inner {
      color: #333;
    }
    .learn-video {
      height: 278px;
      margin-top: 20px;
      .purchased {
        background: #fff;
        border-radius: 6px;
        height: 278px;
        display: flex;
        align-items: center;
        .video {
          width: 398px;
          height: 224px;
          border-radius: 10px;
          display: flex;
          justify-content: center;
          align-items: center;
          margin-left: 16px;
          position: relative;
          cursor: pointer;
          overflow: hidden;
          background: rgba(0,0,0,0.40);
          .play {
            width: 54px;
            height: 54px;
            border-radius: 50%;
            position: absolute;
            z-index: 1;
          }
          .bg-img {
            position: absolute;
            left: 0;
            top: 0;
            right: 0;
            bottom: 0;
            height: 100%;
            width: 100%;
          }
        }
        .intro {
          margin-right: 20px;
          margin-left: 16px;
          flex: 1;
          height: 224px;
          .title {
            display: flex;
            align-items: center;
            justify-content: space-between;
            .text {
              font-size: 20px;
              color: #222;
              line-height: 28px;
              width: 440px;
              font-family: PingFangSC, PingFangSC-Medium;
            }
            .collect-share{
              display: flex;
              margin-left: 45px;
              .common {
                display: flex;
                flex-direction: column;
                justify-content: center;
                align-items: center;
                margin-left: 24px;
                cursor: pointer;
                .icon {
                  width: 21px;
                  height: 21px;
                  display: inline-block;
                }
                .txt {
                  font-size: 12px;
                  font-family: PingFangSC, PingFangSC-Medium;
                  color: #666;
                }
              }
            }
          }
          .lectruer {
            margin-top: 25px;
            color: rgb(197, 193, 193);
            font-size: 14px;
            font-family: PingFangSC, PingFangSC-Medium;
            display: flex;
            align-items: center;
            .line {
              margin: 0 10px;
              display: inline-block;
            }
            .txt {
              color: #308eff;
            }
          }
          .price {
            margin-top: 49px;
            font-family: PingFangSC, PingFangSC-Medium;
            .new {
              color: #F60;
              font-size: 22px;
              display: inline-block;
            }
            .first-letter:first-letter {
              font-size: 14px;
            }
            .old {
              font-size: 14px;
              text-decoration: line-through;
              color: #999;
              margin-left: 8px;
            }
          }

          .btns {
            display: flex;
            align-items: center;
            justify-content: space-between;
            margin-top: 37px;
            .el-button {
              padding: 0;
              width: 130px;
              height: 44px;
              border-radius: 6px;
              border: 1px solid #308EFF;
              color: #308EFF;
              font-size: 14px;
              font-family: PingFangSC, PingFangSC-Medium;
            }
            .go-buy {
              color: #fff;
              .icon {
                width: 18px;
                height: 18px;
                display: inline-block;
                vertical-align: sub;
                margin-right: -4px;
              }
            }
            .brief {
              span {
                font-family: PingFangSC, PingFangSC-Medium;
                background: #efefef;
                border-radius: 3px;
                padding: 6px 14px;
                color: #666;
                font-size: 12px;
                font-weight: 500;
              }
            }
          }
        }
      }
    }
    .learn-content {
      margin-top: 12px;
      display: flex;
      .con-left {
        width: 739px;
        .learn-tabs {
          position: relative;
          width: 100%;
          height: 50px;
          display: flex;
          align-items: center;
          background: #fff;
          border-radius: 5px;
          .tabs-item:hover {
            color: #222;
            font-size: 15px;
          }
          .tabs-item {
            position: relative;
            width: 79px;
            height: 50px;
            line-height: 50px;
            font-size: 16px;
            font-family: PingFangSC, PingFangSC-Regular;
            font-weight: 400;
            text-align: center;
            color: #666;
            cursor: pointer;
            &.active {
                font-size: 15px;
                font-family: PingFangSC, PingFangSC-Semibold;
                font-weight: 600;
                color: #222;
                &:after {
                    position: absolute;
                    content: " ";
                    width: 15px;
                    height: 3px;
                    bottom: 1px;
                    left: calc(50% - 7.5px);
                    background: #308eff;
                    border-radius: 2px;
                }
            }
          }
        }
        .introduction {
          margin-top: 12px;
          background: #fff;
          padding: 16px;
          border-radius: 6px;
          p {
            font-family: PingFangSC, PingFangSC-Medium;
            line-height: 25px;
            font-size: 16px;
            color: #333;
            // 文字超过内容宽度处理
            word-wrap: break-word;
            word-break: break-all;
            overflow: hidden;
          }
          img {
            margin: 12px 0;
          }
        }
        .catalog {
          background: #fff;
          margin-top: 12px;
          padding: 20px;
          .catalog-item {
            margin-bottom: 24px;
          }
          .li {
            display: flex;
            justify-content: space-between;
            align-items: center;
            height: 59px;
            border-bottom: 1px solid #e9ecee;
            .is-charge {
              width: 33px;
              height: 18px;
              border-radius: 3px;
              border: 1px solid;
              font-size: 12px;
              display: inline-block;
              text-align: center;
              line-height: 18px;
              margin-right: 6px;
            }
            .free {
              border-color:#308EFF;
              color: #308EFF;
            }
            .charge {
              border-color:#f25637;
              color: #f25637;
            }
            .txt {
              font-size: 16px;
              color: #333;
              font-family: PingFangSC, PingFangSC-Semibold;
              font-weight: 400;
            }
            .is-publish {
              font-size: 14px;
              font-weight: 400;
              font-family: PingFangSC, PingFangSC-Regular;
            }
            .publish {
              color: #308eff;
            }
            .unpublish {
              color: #666;
            }
            .timer {
              min-width: 90px;
              text-align: right;
              display:inline-block;
              color: #666;
              font-family: PingFangSC, PingFangSC-Regular;
              font-size: 16px;
              margin-left: 8px;
              img {
                width: 16px;
                height: 16px;
                vertical-align: top;
                margin-right: 4px;
              }
            }
          }
          .title {
            font-size: 16px;
            font-family: PingFangSC, PingFangSC-Semibold;
            font-weight: 600;
            color: #222;
          }
        }
        .questions {
          background: #fff;
          padding-top: 6px;
          border-radius: 6px;
          margin-top: 12px;
          .el-collapse-item__arrow {
            transform: rotate(-90deg);
          }
          .el-collapse-item__arrow.is-active {
            transform: rotate(90deg);
          }
          .el-collapse-item__header {
            background: #f4f5f9;
            padding-left: 20px;
            font-family: PingFangSC, PingFangSC-Semibold;
            color: #222;
            font-size: 14px;
            font-weight: 600;
          }
          .el-collapse-item__content {
            font-size: 15px;
            font-family: PingFangSC, PingFangSC-Semibold;
            font-weight: 400;
            color: #222;
            line-height: 24px;
          }
        }
      }
      .con-right {
        width: 250px;
        margin-left: 12px;
        .r-lectruer {
          background: #fff;
          min-height: 302px;
          border-radius: 6px;
          .lectruer-img {
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            width: 218px;
            height: 159px;
            margin: 0 auto;
            border-bottom: 1px solid #e9ecee;
            .l-img {
              display: flex;
              flex-direction: column;
              align-items: center;
              img {
                width: 70px;
                height: 70px;
                border-radius: 50%;
                background: #f4f5f9;
                display: block;
              }
              span {
                width: 53px;
                height: 22px;
                text-align: center;
                line-height: 22px;
                display: inline-block;
                color: #fff;
                background: #308EFF;
                border-radius: 22px;
                font-size: 12px;
                font-family: PingFangSC, PingFangSC-Regular;
                margin-top:-6px;
              }
            }
            .name {
              font-size: 13px;
              color: #222;
              font-family: PingFangSC, PingFangSC-Semibold;
              font-weight: 600;
              margin-top: 10px;
            }
            .job {
              font-size: 12px;
              color: #999;
              font-family: PingFangSC, PingFangSC-Semibold;
              font-weight: 400;
              margin-top: 12px;
            }
          }
          .lectruer-info {
            font-size: 12px;
            color: #666;
            font-family: PingFangSC, PingFangSC-Regular;
            font-weight: 400;
            line-height: 18px;
            padding: 16px;
          }
        }
        .class-consult {
          background: #fff;
          margin-top: 12px;
          border-radius: 6px;
          min-height: 128px;
          .consult {
            margin-top: 8px;
            display: flex;
            flex-direction: column;
            align-items: center;
            .show-ewm {
              position: relative;
              width: 222px;
              height: 34px;
              .ewm {
                width: 100px;
                height: 132px;
                position: absolute;
                right: -125px;
                top: -52px;
                background: #fff;
                display: none;
              }
              .img {
                width: 100px;
                height: 100px;
                margin-top: 5px;
              }
              .text {
                font-size: 13px;
                font-family: PingFangSC, PingFangSC-Regular;
                text-align: center;
                color: #666;
                display: block;
              }
            }
            .show-ewm:hover {
              .ewm {
                display: block;
              }
            }
            .el-button {
              width: 222px;
              height: 34px;
              border-radius: 5px;
              font-size: 13px;
              font-weight: 500;
              font-family: PingFangSC, PingFangSC-Regular;
              color: #308eff;
              border-color: #308eff;
              padding: 0;
              margin: 0 auto;
              img {
                width: 16px;
                height: 16px;
                vertical-align: sub;
              }
            }
            .info {
              font-size: 12px;
              color: #666;
              line-height: 18px;
              font-family: PingFangSC, PingFangSC-Regular;
              font-weight: 400;
              padding: 14px;
            }
          }
        }
        .course-learn {
          border-radius: 6px;
          background: #fff;
          margin-top: 12px;
          ul {
            display: flex;
            flex-wrap: wrap;
          }
          li {
            display: flex;
            flex-direction: column;
            align-items: center;
            width: 50px;
            margin: 0 0 20px 10px;
            img {
              width: 34px;
              height: 34px;
            }
            span {
              color: #666;
              font-size: 12px;
              font-weight: 400;
              font-family: PingFangSC, PingFangSC-Regular;
              margin-top: 8px;
            }
          }
        }
      }
      .header-txt {
        font-size: 16px;
        color: #222;
        font-family: PingFangSC, PingFangSC-Regular;
        position: relative;
        display: block;
        padding-left: 16px;
        height: 44px;
        line-height: 44px;
        font-weight: 500;
        display: flex;
        justify-content: space-between;
      }
      .header-txt:after {
        content: '';
        position: absolute;
        left: 0;
        top: 15px;
        width: 2px;
        height: 14px;
        background: #308eff;
        display: block;
      }
    }

}
.learn-detail-wrapper-mobile {
    position: relative;
    width: 100%;
    padding-bottom: calc(1.4rem + constant(safe-area-inset-bottom));
    padding-bottom: calc(1.4rem + env(safe-area-inset-bottom));
    // padding-bottom: constant(safe-area-inset-bottom);
    // padding-bottom: env(safe-area-inset-bottom);
    display: flex;
    flex-direction: column;
    .video-container {
      width: 100%;
      height: 4.2rem;
      border: 1px solid green;
      position: relative;
      background: rgba(0,0,0,.5);
      .player {
        width: 100%;
        height: 4.2rem;
      }
      .video-cover {
        background-size: cover;
        background-position: center;
        height: 4.2rem;
        .play {
          width: 1.04rem;
          height: 1.04rem;
          position: absolute;
          top: 50%;
          left: 50%;
          -webkit-transform: translate(-50%, -50%);
          transform: translate(-50%, -50%);
        }
      }
    }
    .tabs {
      height: 44px;
      background: #fff;
      border-bottom: 1px solid #f4f4f4;
      display: flex;
      span {
        display: flex;
        justify-content: center;
        align-items: center;
        flex: 1;
        position: relative;
        font-size: 0.3rem;
        font-family: PingFangSC, PingFangSC-Regular;
        font-weight: 400;
        text-align: right;
        color: #888;
        text-align: center;
      }
      span.active {
        color: #222;
        font-weight: 600;
      }
      span.active:after {
        content: '';
        width: 0.3rem;
        height: 0.06rem;
        background: #308eff;
        position: absolute;
        bottom: 0;
        left: 50%;
        -webkit-transform: translate(-50%, 0);
        transform: translate(-50%, 0);
      }
    }
    .intro-info {
      margin-top: 0.24rem;
      background: #fff;
      padding: 0 0.24rem;
      .title {
        display: flex;
        justify-content: space-between;
        padding: 0.24rem 0;
        align-items: center;
        .text {
          font-size: 0.32rem;
          font-family: PingFangSC, PingFangSC-Semibold;
          font-weight: 600;
          color: #222;
        }
        .icon {
          width: 0.44rem;
          height: 0.44rem;
          display: inline-block;
        }
      }
      .info {
        font-size: 0.24rem;
        font-family: PingFangSC, PingFangSC-Regular;
        font-weight: 400;
        color: #666;
        line-height: 0.4rem;
      }
      .msg {
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0.24rem 0;
        .now-price {
          font-size: 0.3rem;
          font-family: PingFangSC, PingFangSC-Semibold;
          font-weight: 600;
          color: #f60;
        }
        .old-price {
          font-size: 0.24rem;
          font-family: PingFangSC, PingFangSC-Regular;
          font-weight: 400;
          text-decoration:  line-through;
          color: #999;
          margin-left: 0.08rem;
        }
        .look {
          font-size: 0.24rem;
          font-family: PingFangSC, PingFangSC-Regular;
          font-weight: 400;
          color: #666;
          margin-right: 0.32rem;
        }
        .right {
          display: flex;
          align-items: center;
          .img {
            width: 0.4rem;
            height: 0.4rem;
            border: 0.04rem solid #fff;
            border-radius: 50%;
            background: #f4f4f4;
            margin-left: -0.2rem;
            background: #f4f4f4;
            color: #bbb;
            display: inline-block;
            max-width: inherit;
          }
          .text {
            vertical-align:top;
            font-size: 0.24rem;
            font-family: PingFangSC, PingFangSC-Regular;
            line-height: 0.16rem;
            text-align: center;
          }
        }
      }
    }
    .lecturer {
      display: flex;
      align-items: center;
      justify-content: space-between;
      background: #fff;
      margin: 0.24rem;
      padding: 0 0.24rem;
      height: 1.76rem;
      border-radius: 0.08rem;
      .picture {
        position: relative;
        width: 0.92rem;
        height: 0.92rem;
        margin-top: -0.24rem;
        img {
          width: 0.92rem;
          height: 0.92rem;
          border-radius: 50%;
        }
        span {
          width: 0.84rem;
          height: 0.4rem;
          display: block;
          line-height: 0.4rem;
          text-align: center;
          background: #308eff;
          color: #fff;
          border-radius: 0.2rem;
          font-size: 0.24rem;
          font-family: PingFangSC, PingFangSC-Semibold;
          position: absolute;
          left: 0.06rem;
          bottom: -0.28rem;
        }
      }
      .info {
        flex: 1;
        margin-left: 0.24rem;
        margin-right: 0.2rem;
        .name {
          font-size: 0.3rem;
          font-family: PingFangSC, PingFangSC-Semibold;
          font-weight: 600;
          color: #222;
        }
        p {
          font-size: 0.24rem;
          font-family: PingFangSC, PingFangSC-Regular;
          font-weight: 400;
          color: #666;
          line-height: 0.36rem;
          overflow: hidden;
          text-overflow: ellipsis;
          display: -webkit-box;
          -webkit-line-clamp: 3; //行数
          -webkit-box-orient: vertical;
        }
      }
      .go {
        width: 0.28rem;
        height: 0.28rem;
      }
    }
    .directory {
      margin-top: 0.24rem;
      .item {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 0.24rem;
        .title {
          display: flex;
          flex-direction: column;
        }
        .text {
          font-size: 0.3rem;
          font-family: PingFangSC, PingFangSC-Regular;
          font-weight: 400;
          color: #333;
        }
        .timer {
          font-size: 0.22rem;
          font-family: PingFangSC, PingFangSC-Regular;
          font-weight: 400;
          color: #999;
        }
        .is-free {
          width: 44px;
          height: 24px;
          border-radius: 0.06rem;
          font-size: 0.22rem;
          font-family: PingFangSC, PingFangSC-Medium;
          font-weight: 500;
          display: flex;
          justify-content: center;
          align-items: center;
        }
        .free {
          border: 1px solid #27bb6f;
          color: #27bb6f;
        }
        .charge {
          width: 46px;
          height: 26px;
          background: rgba(48,142,255,0.11);
          color: #308EFF;
        }
      }
    }
    .board {
      margin-top: 0.24rem;
    }
    .course-intro {
      background: #fff;
      margin-top: 0.24rem;
      margin: 0.24rem;
      border-radius: 0.16rem;
      .img-info {
        padding: 0.24rem;
        font-size: 0.28rem;
        font-family: PingFangSC, PingFangSC-Regular;
        font-weight: 400;
        color: #222;
        line-height: 0.48rem;
        word-wrap:break-word;
        word-break:normal; 
      }
    }
    .common-title {
      font-size: 0.32rem;
      font-family: PingFangSC, PingFangSC-Semibold;
      font-weight: 600;
      color: #222;
      padding: 0.24rem;
      display: block;
      position: relative;
    }
    .common-title:before {
      content: '';
      width: 0.04rem;
      height: 0.28rem;
      background: #308EFF;
      position: absolute;
      left: 0;
      top: 0.28rem;
    }
    .questions {
      background:#fff;
      margin-bottom: 0.4rem;
    }
    .pay-content {
      position: fixed;
      bottom: 0;
      left: 0;
      right: 0;
      // height: 1.4rem;
      box-shadow: 0px -0.5px 0px 0px #e6e6e6 inset;
      background: #fff;
      display: flex;
      height: calc(1.4rem + constant(safe-area-inset-bottom));
      height: calc(1.4rem + env(safe-area-inset-bottom));
      // height: constant(safe-area-inset-bottom);
      // height: env(safe-area-inset-bottom);
      .btn-study {
        display: flex;
        align-self: center;
        padding: 0 0.4rem;
        width: 100vw;
        .btn {
          width: 100%;
          display: flex;
          justify-content: center;
          align-items: center;
          height: 0.84rem;
          background: #308eff;
          border-radius: 0.16rem;
          font-size: 0.3rem;
          font-family: PingFangSC, PingFangSC-Medium;
          font-weight: 500;
          color: #fff;
        }
      }
      .btn-buy {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
        padding: 0 0.24rem;
        .service {
          display: flex;
          flex-direction: column;
          align-items: center;
          img {
            width: 0.5rem;
            height: 0.46rem;
          }
          span {
            font-size: 0.23rem;
            font-family: PingFangSC, PingFangSC-Regular;
            font-weight: 400;
            color: #666;
          }
        }
        .price {
          display: flex;
          align-items: center;
          .new-price {
            font-size: 0.38rem;
            font-family: PingFangSC, PingFangSC-Semibold;
            font-weight: 600;
            color: #f60;
            margin-right: 0.24rem;
          }
          .btn {
            display: flex;
            justify-content: center;
            align-items: center;
            width: 2.4rem;
            height: 0.84rem;
            background: #308eff;
            border-radius: 0.16rem;
            font-size: 0.3rem;
            font-family: PingFangSC, PingFangSC-Medium;
            font-weight: 500;
            color: #fff;
          }
        }
      }
    }
    // .image-list {
    //     width: 100%;
    //     height: calc(100vw * 9 / 16);
    //     .image-swiper {
    //         position: relative;
    //         width: 100%;
    //         height: 100%;
    //         display: flex;
    //         justify-content: center;
    //     }
    //     .swiper-wrapper {
    //         width: 100%;
    //         height: 100%;
    //         .swiper-slide {
    //             width: 100%;
    //             height: 100%;
    //             img {
    //                 width: 100%;
    //                 height: 100%;
    //                 object-fit: scale-down;
    //             }
    //         }
    //     }
    //     .swiper-pagination {
    //         position: absolute;
    //         bottom: 10px;
    //         left: auto !important;
    //     }
    // }
    // .learn-info {
    //     width: 100%;
    //     height: 105px;
    //     padding: 15px 10px;
    //     background: #ffffff;
    //     border-radius: 10px 10px 0px 0px;
    //     .learn-title {
    //         width: 100%;
    //         height: 25px;
    //         line-height: 25px;
    //         font-size: 18px;
    //         font-family: PingFangSC, PingFangSC-Semibold;
    //         font-weight: 600;
    //         color: #222222;
    //         overflow: hidden;
    //         text-overflow: ellipsis;
    //         white-space: nowrap;
    //     }
    //     .userinfo-wrapper {
    //         margin-top: 15px;
    //         width: 100%;
    //         height: 34px;
    //         display: flex;
    //         align-items: center;
    //         justify-content: space-between;
    //         .left-info {
    //             display: flex;
    //             align-items: center;
    //             .avatar {
    //                 width: 34px;
    //                 height: 34px;
    //                 border-radius: 50%;
    //                 overflow: hidden;
    //             }
    //             .nickname {
    //                 margin-left: 9px;
    //                 height: 20px;
    //                 line-height: 20px;
    //                 font-size: 14px;
    //                 font-family: PingFangSC, PingFangSC-Medium;
    //                 font-weight: 500;
    //                 color: #222222;
    //             }
    //         }
    //     }
    // }
    // .learn-content {
    //     margin-top: 10px;
    //     width: 100%;
    //     background: #ffffff;
    //     .ql-editor {
    //         padding: 20px 12px 30px;
    //     }
    // }
}