.main-content-wrapper {
    position: relative;

    color: #fff;
    background-color: #5c9f55;
}
    .main-content-title {
        font-size: 18px;

        position: relative;
        display: inline-block;

        margin-left: 30px;
    }
        .main-content-title::before {
            content: '';
            position: absolute;
            left: -10px;
            top: 14px;

            width: 4px;
            height: 1.2em;

            background-color: #fff;
            transform: translateY(-50%);
            border-radius: 0px;
        }

#main-item-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1px;
    background-color: #ccc;
}
    .main-item {
        position: relative;
        display: block;

        width: 100%;
        height: 46px;

        padding: 15px 24px;
    }
    #main-item-wrapper .main-item:nth-of-type(odd) {
        background-color: #fff;
    }
    #main-item-wrapper .main-item:nth-of-type(even) {
        background-color: #f5f9f4;
    }
        .main-item-title {
            display: block;
            font-size: 14px;
        }

        .main-item-right-arrow {
            position: absolute;
            top: 11px;
            right: 20px;
        }
            .main-item-right-arrow img {
                height: 12px;
            }