.content_container {
    position: fixed;
    top:109px;
    bottom: 84px;
    left: 0;
    right: 0;
    width: 100%;
    height: calc(100% - 59px - 50px - 50px - 34px);
    display: flex;
    flex-direction: column;
    /* align-items: center; */
    /* justify-content: center; */
    /* margin-top: 109px; */
    overflow-y: auto;
}
.flat_content{
    margin: 10px auto;
    width: 94%;
}
.qr-code{
    width: 100%;
    /* height: 100%; */
}
[data-theme="dark"] .qr-code { /* flip colors for dark mode */
    filter: invert(100%); 
}
.container {
    float: left;
    overflow: hidden;
    display: grid;
    align-items: center;
    margin: 10px 0px;

    text-align: justify;

    background-color: var(--background-color);
    z-index: 1;

    /* grid-template-columns: 30% 70%;
    grid-template-rows: 72px 108px 72px 72px 126px; */
    font-size: 16px;
    width: 94%;
    min-height: 60px;
    /* height: 450px; */

    border: 1px solid var(--line-border-color);
    border-radius: 18px;
    box-shadow: var(--section-shadow-color) 0px 3px 15px -3px;
    flex-shrink: 0;
    position: relative;
    margin-left: auto;
    margin-right: auto;
    overflow-y: auto;
    /* padding: 10px; */
}