.story {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 10em 0 5em;
    min-height: 100vh;
    background-attachment: fixed;
    background-size: cover;
    background-repeat: no-repeat;
    background-color: #47b8ff;
}

.datas-list {
    position: relative;
    margin-bottom: 6em;
    width: 50%;
    padding: 1em 0 9em;
    max-height: 70vh;
    align-items: baseline;
    overflow-y: auto;
    -ms-overflow-y: auto;
}

.cont-2 {
    position: relative;
}

.cont-2:before {
    content: '';
    position: absolute;
    width: 105%;
    height: 50px;
    background-color: #ffffff;
    left: 0;
    top: 0;
    transform: translate(-2.5%, -100%);
    z-index: 2;
    border-top-right-radius: 30px;
    border-top-left-radius: 30px;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.65);
}
.cont-2:after {
    content: '';
    position: absolute;
    width: 105%;
    height: 50px;
    background-color: #ffffff;
    left: 0;
    bottom: 0;
    transform: translate(-2.5%, -100%);
    z-index: 2;
    border-bottom-right-radius: 30px;
    border-bottom-left-radius: 30px;
    box-shadow: 0 -10px 20px rgba(0, 0, 0, 0.65);
}

.datas-list::-webkit-scrollbar,
#menu-list::-webkit-scrollbar,
.story .text-block::-webkit-scrollbar,
.less-div::-webkit-scrollbar {
    box-shadow: inset 0 0 10px rgba(255, 255, 255, 0.07);
}

.datas-list::-webkit-scrollbar-thumb,
#menu-list::-webkit-scrollbar-thumb,
.story .text-block::-webkit-scrollbar-thumb,
.less-div::-webkit-scrollbar-thumb {
    background-color: rgba(111, 129, 255, 0.51);
}

.datas-item details {
    transition: 0.4s;
    cursor: pointer;
    background-color: rgba(255, 255, 255, 0.3);
    border-radius: 10px;
    padding: 0;
    border: 1px solid #01aac9;
    min-height: 50px;
}

.datas-item details[open] {
    background-color: burlywood;
    padding: 10px 0;
    min-height: 200px;

}

.datas-item summary {
    background-color: rgba(255, 255, 255, 0.6);
    padding: 10px 15px;
    font-size: 1.2em;
    color: #000000;
    margin: 3px;
    border-radius: 4px;
    outline: none;
    box-shadow: 3px 3px 7px rgba(0, 0, 0, 0.64);
    transition: 0.4s;
}

.det-cont {
    padding: 10px 15px 0;
}

.det-cont img {
    display: inline-block;
    float: left;
    max-width: 240px;
    width: 240px;
    max-height: 200px;
    object-fit: contain;
    margin: 0 10px 10px 0;
}

.det-cont p {
    white-space: pre-line;
}

.datas-item summary:hover {
    transition: 0.001s;
    background-color: rgb(255, 255, 255);
}

.story .text-block {
    width: 50%;
    margin: 0.5em;
    /*background-color: #6f81ffd1;*/
    align-self: flex-start;
    height: 68vh;
    overflow-y: auto;
}

.story-item {
    display: flex;
    align-items: center;
    height: calc(20% - 8px);
    border: 1px dotted rgba(255, 165, 0, 0.66);
    background-color: rgba(255, 255, 255, 0.87);
    border-radius: 7px;
    margin: 4px;
    padding: 0 20px 0 0;
    font-weight: 800;
}

.story-item img {
    border: 1px solid rgba(0, 134, 255, 0.69);
    background-color: #0086ff3b;
    object-fit: contain;
    margin-right: 10px;
}

.story-item a {
    transition: 0.3s;
    padding: 5px;
    border: 1px solid rgba(0, 0, 0, 0);
}

.story-item a:hover {
    padding: 5px 5px 5px 15px;
    border: 1px solid rgba(0, 0, 0, 0.52);
}

.title-text {
    width: 1200px;
    margin: 0 auto;
    text-align: center;
    white-space: pre-line;
    font-size: 20px;
    padding-bottom: 10vh;
}

@media screen and (max-width: 1300px) {
    .cont-2 {
        width: 900px;
        margin: 0 auto;
    }
}

@media screen and (max-width: 1000px) {
    .cont-2 {
        flex-direction: column;
        width: 100%;
    }

    .cont-2:before,
    .cont-2:after {
        display: none;
    }

    .story .text-block {
        width: 100%;
        margin: unset;
        height: unset;
    }

    .story-item div {
        width: 100%;
    }

    .story-item a {
        padding: 5px 10px;
        background-color: black;
        color: #fff;
        margin-left: auto;
    }

    .datas-list {
        width: 100%;
        padding: 2em 0 0;
        overflow: unset;
        max-height: unset;
    }
}

@media screen and (max-width: 670px) {
    .data-list {
        background-color: rgba(255, 255, 255, 0);
    }

    .datas-item {
        background-color: rgba(111, 129, 255, 0.16);
    }

    .datas-item summary {
        background-color: #ffffff;

    }

    .story {
        padding: 8em 0 1em;
        background-attachment: initial;
        background-size: contain;
    }
}