.select_data {
    margin-top: 50px;
    width: 100%;
    height: 330px;
    background: rgba(255, 255, 255, 0.7);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    overflow: hidden;
    position: relative;
}

.slider-x {
    scroll-snap-type: x mandatory;
    scroll-snap-points-x: repeat(250px);
    scroll-snap-destination: 0 0;
    scroll-snap-type: mandatory;
    width: 1250px;
    height: calc(100% + 17px);
    overflow-x: scroll;
    display: flex;
    -webkit-overflow-scrolling: touch;
    overflow-scrolling: touch;

    position: absolute;
    left: calc((100% - 1250px)/2);
    overflow: auto;
}

.slider-x>div {

    scroll-snap-align: center;
    height: 270px;
    width: 250px;
    margin: 30px 0px;
    flex: none;


    color: #FFF;
    font-size: 150%;
    font-weight: bold;


    display: flex;
    align-items: center;
    justify-content: center;
}


#d1 {
    transform: scale(1.14);
}

.onebox {
    width: 200px;
    height: 100%;
    margin: 0 auto;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

.inbox {
    width: 190px;
    height: calc(100% - 10px);
    margin: 5px auto;
    background: #ffdf00;
    position: relative;
}

.inbox a {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.boxtitle {
    width: 150px;
    height: 25px;
    margin: 20px;
    position: absolute;
    text-align: center;
    text-shadow: 1px 1px 1px #5d5d5d;
    font-size: 30px;
}

.boxnewimage {
    background-image: url(../images/newfile.png);
    background-repeat: no-repeat;
    background-position: 50% 70px;
    height: 134px;
}

.boxopenimage {
    background-image: url(../images/openfile.png);
    background-repeat: no-repeat;
    background-position: 50% 70px;
    height: 134px;
}

.boxdbimage {
    background-image: url(../images/dbfile.png);
    background-repeat: no-repeat;
    background-position: 50% 70px;
    height: 134px;
}

.boxinfo {
    background: #fff;
    width: 150px;
    height: 85px;
    margin: 20px;
    border-radius: 5px;
    color: #5d5d5d;
    font-size: 15px;
    white-space: pre;
    text-align: center;
    overflow: hidden;
}

.button_area {
    display: flex;
    justify-content: center;
}

.select_button {
    width: 250px;
    /* height: 50px; */
    margin: 20px 100px;
    background: #ff4e38;
    border: solid;
    border-color: #FFF;
    border-radius: 8px;
    color: #fff;
    text-align: center;
    font-size: 25px;
    font-weight: bold;
    padding: 5px 0;
    text-shadow: -1px -1px 1px #960b0b, 1px 1px #ffffff;
    text-shadow: -1px -1px 1px #cc2c2c, 1px 1px #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    opacity: 1.0;
    cursor: pointer;
}

#loadstart {
    width: 250px;
    /* height: 50px; */
    margin: 20px 100px;
    background: #ff4e38;
    border: solid;
    border-color: #FFF;
    border-radius: 8px;
    color: #fff;
    text-align: center;
    font-size: 25px;
    font-weight: bold;
    padding: 5px 0;
    text-shadow: -1px -1px 1px #960b0b, 1px 1px #ffffff;
    text-shadow: -1px -1px 1px #cc2c2c, 1px 1px #ffffff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    opacity: 1.0;
    display: none;
}