src/app/settings/settings.component.scss

.settings-expansion-panel {
    margin-bottom: 20px;
}

.settings-title {
    text-align: center;
    margin-top: 15px;
}

:host ::ng-deep .mat-mdc-tab-body {
    margin-left: 15px;
}

.ext-divider {
    margin-bottom: 14px;
}

.args-edit-button {
    position: absolute;
    margin-left: 10px;
    top: 20px;
}

.enable-api-key-div {
    display: inline-block;
    margin-bottom: 8px;
    margin-right: 15px;
}

.api-key-div {
    display: inline-block;
}

.text-field {
    width: 95%;
    max-width: 500px;
}

.checkbox-button {
    margin-left: 15px;
}

.category-list {
    width: 500px;
    max-width: 100%;
    border: solid 1px #ccc;
    min-height: 60px;
    display: block;
    // background: white;
    border-radius: 4px;
    overflow: hidden;
}

.category-box {
    padding: 20px 10px;
    border-bottom: solid 1px #ccc;
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    box-sizing: border-box;
    cursor: move;
    // background: white;
    font-size: 14px;
}

.cdk-drag-preview {
    box-sizing: border-box;
    border-radius: 4px;
    box-shadow: 0 5px 5px -3px rgba(0, 0, 0, 0.2),
                0 8px 10px 1px rgba(0, 0, 0, 0.14),
                0 3px 14px 2px rgba(0, 0, 0, 0.12);
}

.cdk-drag-animating {
    transition: transform 250ms cubic-bezier(0, 0, 0.2, 1);
}

.category-box:last-child {
    border: none;
}

.category-list.cdk-drop-list-dragging .category-box:not(.cdk-drag-placeholder) {
    transition: transform 250ms cubic-bezier(0, 0, 0.2, 1);
}

.category-custom-placeholder {
    background: #ccc;
    border: dotted 3px #999;
    min-height: 60px;
    transition: transform 250ms cubic-bezier(0, 0, 0.2, 1);
}

.test-connection-div {
    margin-top: 15px;
    margin-bottom: 10px;
}

.transfer-db-div {
    margin-bottom: 10px;
}

.action-buttons {
    position: absolute;
    bottom: 15px;
}

.test-connection-spinner {
    display: inline-block;
    position: relative;
    top: 6px;
    margin-left: 10px;
}