@ihatecode/react-splitter/lib/style.css

A split pane component written in React.

.ihc-splitter-wrapper {
    width: 100%;
    height: 100%;
    display: flex;

    --ihc-splitter-size: 1px;
    --ihc-splitter-color: #eee;
}

.ihc-splitter-vertical {
    flex-direction: column;
}

.ihc-splitter-resizing {
    user-select: none;
}

.ihc-splitter-horizontal.ihc-splitter-resizing {
    cursor: col-resize;
}

.ihc-splitter-vertical.ihc-splitter-resizing {
    cursor: row-resize;
}

.ihc-splitter-vertical>.ihc-splitbar {
    height: var(--ihc-splitter-size);
    min-height: var(--ihc-splitter-size);
    width: 100%;
    cursor: row-resize;
}

.ihc-splitter-horizontal>.ihc-splitbar {
    width: var(--ihc-splitter-size);
    min-width: var(--ihc-splitter-size);
    height: 100%;
    cursor: col-resize;
}

.ihc-splitter-nonresizable>.ihc-splitbar {
    cursor: default;
}

.ihc-splitbar {
    position: relative;
    background-color: var(--ihc-splitter-color);
}

.ihc-splitbar-disabled {
    cursor: default;
}

.ihc-splitter-item {
    flex-basis: 0;
    overflow: hidden;
    transition: flex-basis 100ms linear;
}

.ihc-splitter-resizing>.ihc-splitter-item {
    will-change: flex-basis;
    transition-duration: 0ms;
}