.boxbox {
    width: 1200px;
    background-color: rgba(251, 251, 251, 1);
    border-radius: 12px;
    position: relative;
    margin-bottom: 20px;

    &::after {
        content: "";
        position: absolute;
        top: -5px;
        left: 0;
        width: 100%;
        height: 66px;
        background: -webkit-linear-gradient(0deg, rgba(123, 140, 211, 1) 0%, rgba(218, 227, 253, 1) 99%);
        background: -moz-linear-gradient(90deg, rgba(123, 140, 211, 1) 0%, rgba(218, 227, 253, 1) 99%);
        background: linear-gradient(90deg, rgba(123, 140, 211, 1) 0%, rgba(218, 227, 253, 1) 99%);
        border-radius: 18px;
        z-index: -1;
    }
    .tab {
        height: 60px;
        font-size: 14px;
        color: #7f7f7f;
        border-bottom: 1px dotted rgb(235, 235, 235);
        padding-left: 24px;
        a {
            color: #7f7f7f;
        }
        .img {
            width: 6px;
            height: 10px;
            margin: 0 15px;
        }

        .current {
            font-family: "PingFangSC-Semibold", "PingFang SC Semibold", "PingFang SC", sans-serif;
            font-weight: 650;
            font-style: normal;
            font-size: 14px;
            color: #000000;
        }
    }

    .body {
        .left {
            padding: 30px 24px 58px;
            border-right: 1px dotted rgb(235, 235, 235);
            .input-box {
                width: 750px;
                height: 48px;
                background-color: rgba(242, 242, 242, 1);
                border-radius: 183px;
                padding: 0 20px;
                margin-bottom: 30px;
                input {
                    border: none;
                    outline: none;
                    height: 100%;
                    background-color: transparent;
                    font-size: 14px;
                }

                .search-icon {
                    width: 18px;
                    height: 18px;
                    cursor: pointer;
                }
            }

            .total {
                font-size: 14px;
                font-family: "PingFangSC-Regular", "PingFang SC", sans-serif;
                font-weight: 400;
                color: #555555;
                margin-bottom: 20px;
                .sum {
                    font-weight: 650;
                    color: #000000;
                    margin: 0 5px;
                }
            }

            .empty-box {
                width: 750px;
                height: 540px;
                background-color: rgba(255, 255, 255, 1);
                border: 1px solid rgba(242, 242, 242, 1);
                border-radius: 12px;

                .icon {
                    margin-bottom: 12px;
                }
            }

            .list {
                .item {
                    width: 750px;
                    background-color: rgba(255, 255, 255, 1);
                    border: 1px solid rgba(242, 242, 242, 1);
                    border-radius: 12px;
                    padding: 21px 15px 11px;
                    margin-bottom: 20px;
                    position: relative;
                    display: block;
                    .name {
                        font-family: "PingFangSC-Semibold", "PingFang SC Semibold", "PingFang SC", sans-serif;
                        font-weight: 650;
                        font-style: normal;
                        font-size: 16px;
                        color: #000000;
                        margin-bottom: 12px;
                    }

                    .english {
                        font-family: "PingFangSC-Regular", "PingFang SC", sans-serif;
                        font-weight: 400;
                        font-style: normal;
                        font-size: 14px;
                        color: #555555;
                        margin-bottom: 12px;
                    }
                    .introduce {
                        color: #555555;
                        font-size: 14px;
                        margin-bottom: 12px;
                        .quantity {
                            font-family: "Arial-Black", "Arial Black", sans-serif;
                            font-weight: 900;
                            color: #000000;
                            margin-left: 8px;
                        }
                        .line {
                            color: #d7d7d7;
                            margin: 0 10px;
                        }
                    }
                    .word {
                        background-color: rgba(249, 248, 248, 1);
                        border-radius: 3px;
                        padding: 10px 15px;
                        font-size: 14px;
                        color: #7f7f7f;
                        margin-bottom: 12px;
                    }

                    .operate {
                        position: absolute;
                        top: 18px;
                        right: 24px;
                        .circle {
                            position: relative;
                            z-index: 3;
                            cursor: pointer;
                            width: 28px;
                            height: 28px;
                            background-color: rgba(219, 227, 253, 1);
                            border: 1px solid rgba(175, 181, 202, 1);
                            border-radius: 20px;
                            .img-add {
                                width: 12px;
                                height: 12px;
                            }
                            .img-dot {
                                width: 18px;
                                height: 8px;
                            }
                        }
                        .select-mask {
                            position: fixed;
                            width: 100%;
                            height: 100%;
                            z-index: 2;
                            top: 0;
                            left: 0;
                        }
                        .select {
                            position: absolute;
                            top: -18px;
                            right: -24px;
                            background-color: rgba(251, 251, 251, 1);
                            border-radius: 8px;
                            -moz-box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.180392156862745);
                            -webkit-box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.180392156862745);
                            box-shadow: 0px 0px 5px rgba(0, 0, 0, 0.180392156862745);
                            flex-direction: column;
                            transition: all 0.3s;
                            overflow: hidden;
                            opacity: 0;
                            width: 0;
                            height: 0;
                            align-items: center;
                            padding-top: 68px;
                            z-index: 2;
                            &.show {
                                width: 285px;
                                height: 171px;
                                opacity: 1;
                            }
                            // .top {
                            // flex-direction: column;
                            .title {
                                .dot {
                                    width: 8px;
                                    height: 8px;
                                    border-radius: 50%;
                                    border: 1px solid rgb(202, 177, 87);
                                    background-color: rgb(253, 223, 109);
                                    margin-right: 5px;
                                }

                                font-size: 14px;
                                color: #7f7f7f;
                                margin-bottom: 19px;
                            }

                            .btn {
                                cursor: pointer;
                                width: 144px;
                                height: 36px;
                                background: -webkit-linear-gradient(194.036243467926deg, rgba(219, 227, 253, 1) 0%, rgba(238, 247, 245, 1) 100%);
                                background: -moz-linear-gradient(255.963756532074deg, rgba(219, 227, 253, 1) 0%, rgba(238, 247, 245, 1) 100%);
                                background: linear-gradient(255.963756532074deg, rgba(219, 227, 253, 1) 0%, rgba(238, 247, 245, 1) 100%);
                                border-radius: 158px;

                                font-size: 14px;
                                color: #333333;

                                .img {
                                    width: 16px;
                                    height: 16px;
                                    margin-right: 8px;
                                }
                            }
                        }
                        .already {
                            font-size: 14px;
                            color: #7f7f7f;
                            .tick-box {
                                width: 20px;
                                height: 20px;
                                background-color: rgba(246, 246, 246, 1);
                                border: 1px solid rgba(215, 215, 215, 1);
                                border-radius: 20px;
                                margin-right: 5px;

                                .img-tick {
                                    width: 10px;
                                    height: 8px;
                                }
                            }
                        }
                    }
                }
            }
        }

        .right {
            width: 400px;

            .title {
                .dot {
                    width: 6px;
                    height: 16px;
                    background-color: rgba(253, 223, 109, 1);
                    border: 1px solid rgba(202, 177, 87, 1);
                    border-radius: 5px;
                    margin-right: 15px;
                }
                font-weight: 650;
                font-style: normal;
                font-size: 14px;
                color: #000000;
                margin-left: 24px;
                margin-bottom: 20px;
                margin-top: 30px;
            }

            .list {
                font-size: 14px;
                color: #333333;
                flex-wrap: wrap;
                margin-left: 45px;

                .item {
                    width: fit-content;
                    // height: 36px;
                    line-height: 36px;
                    text-align: center;
                    background-color: rgba(255, 255, 255, 1);
                    border: 1px solid rgba(235, 235, 235, 1);
                    border-radius: 12px;
                    padding: 0 16px;
                    margin-right: 10px;
                    margin-bottom: 10px;
                    cursor: pointer;
                }
            }
        }
    }
}

.base {
    width: 360px;
    border-radius: 153px;
    border: 1px solid rgb(219, 224, 242);
    background: linear-gradient(to right, rgb(238, 247, 245), rgb(219, 227, 253));
    font-size: 15px;
    color: #000000;

    .btn {
        line-height: 50px;
        margin: 0 24px;
        cursor: pointer;
        
        .img {
            height: 20px;
            margin-right: 6px;
        }
    }

    .line {
        width: 1px;
        height: 20px;
        background-color: rgb(215, 215, 215);
    }
}