nextcloud-breeze-dark/core/css/apps/_deck.scss

#app-navigation .editing .app-navigation-entry-edit {
    background: $background-normal;
    border-right: 1px solid $decoration-normal;
}

#boardlist {

    td {
        border-bottom-color: $decoration-normal;
    }

    thead td {
        opacity: 1;
    }

    tbody {

        .board-create td {
            border-bottom: none;
        }
    }
}

.board-header-controls {

    #stack-add {
        background-color: $background-dark;
        border: 1px solid $decoration-normal;

        &:hover {
            border-color: $decoration-active;
        }
    }
}

#board-detail-labels ul li .label-edit {

    input {
        color: $foreground-normal !important;
    }

    &.ng-scope input {
        color: #000000 !important;
    }
}

#sidebar-header {

    h3 {
        background-color: $background-normal;
    }
}

.labels .label-edit input {
    border-bottom-color: $decoration-normal;
}

.stack {
	border-right-color: $decoration-normal;
}

#board {

    .card {
        background-color: $background-normal;
        border: 1px solid $decoration-normal;
        box-shadow: none;

        &:hover {
            border-color: $decoration-active;
        }
        
        .card-controls {
            background-color: $background-dark;

            .due {
                opacity: 0.7;
            }
        }
    }
    
    &.card-selected .card.current {
        opacity: 1;
        box-shadow: none;
        border-color: $decoration-active;
    }
}

#card-meta {

    #card-dates {
        opacity: 0.7;
    }

    .section-header {
        border-bottom-color: $decoration-normal;
    }

    .card-description.section-content .container {
        background-color: $background-normal;
    }

    .save-indicator.unsaved {
        background-color: $background-alternate;
        color: $foreground-normal;
    }
}