.row {
    --bs-gutter-x: 0;
    row-gap: 1.5rem;
    margin-top: 1.5rem;
    margin-left: 1.5rem;
}

.col-sm-6 {
    flex: 1;
    width: auto;
}

.card, header {
    box-shadow: 0.5px 0.5px 5px black;
}

header {
    background-color: white;
}

.nav-link.active {
    margin-right: 1.5rem;
}

.delete-button, .read-button {
    border-radius: .25rem;
    color: white;
    border: 0;
    padding: .5rem 1rem;
    text-decoration: none;
    display: flex;
    align-items: center;
    column-gap: .25rem;
    height: 100%;
    line-height: 16px;
    justify-content: center;
}

.read-button {
    background-color: green;
    line-height: 24px;
}

.delete-button {
    background-color: darkred;
}

.card-link {
    margin-left: 0px;
}

.read-checkbox {
    width: 24px;
    height: 24px;
}

.buttons-flex {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: space-around;
}

#newbookform {
    right: 1.5rem;
    max-width: 500px;
    position: absolute;
    z-index: 2;
    padding: 1rem 1rem;
}

.form-control {
    color: #6c757d !important;
}

#closebutton {
    display: flex;
    justify-content: flex-end;
}