.dropzonqr {
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    overflow: hidden;
    border: 0.25em dashed currentColor;
    position: relative;
    height: 100px;
}

.dropzonqr p {
    top: 40%;
    pointer-events:none;
    position: absolute;
    margin-left: auto;
    margin-right: auto;
    left: 0;
    right: 0;
}

.dropzonqr input {
    opacity: 0;
    width: 100%;
    height: 100%;
    z-index: 999;
}
.dropzonqr:hover {
    border-style: solid;
    box-shadow: inset 0px 0px 0px 0.2em currentColor;
}