File: toastui/src/css/buttons.styl

/* ICON BUTTON */
#tie-icon-add-button
    &.icon-bubble .{prefix}-button[data-icontype="icon-bubble"] svg > use.active,
    &.icon-heart .{prefix}-button[data-icontype="icon-heart"] svg > use.active,
    &.icon-location .{prefix}-button[data-icontype="icon-location"] svg > use.active,
    &.icon-polygon .{prefix}-button[data-icontype="icon-polygon"] svg > use.active,
    &.icon-star .{prefix}-button[data-icontype="icon-star"] svg > use.active,
    &.icon-star-2 .{prefix}-button[data-icontype="icon-star-2"] svg > use.active,
    &.icon-arrow-3 .{prefix}-button[data-icontype="icon-arrow-3"] svg > use.active,
    &.icon-arrow-2 .{prefix}-button[data-icontype="icon-arrow-2"] svg > use.active,
    &.icon-arrow .{prefix}-button[data-icontype="icon-arrow"] svg > use.active,
    &.icon-bubble .{prefix}-button[data-icontype="icon-bubble"] svg > use.active
        display: block;

/* DRAW BUTTON */
#tie-draw-line-select-button
  &.line .{prefix}-button.line svg > use.normal,
  &.free .{prefix}-button.free svg > use.normal
    display: none;

  &.line .{prefix}-button.line svg > use.active,
  &.free .{prefix}-button.free svg > use.active
    display: block;

/* FLIP BUTTON */
#tie-flip-button
  &.resetFlip .{prefix}-button.resetFlip,
  &.flipX .{prefix}-button.flipX,
  &.flipY .{prefix}-button.flipY
    svg > use.normal
        display: none;
    svg > use.active
        display: block;

/*  MASK BUTTON */
#tie-mask-apply.apply.active .{prefix}-button.apply
    label
        color: #fff;
    svg > use.active
        display: block;

/* CROP BUTTON */
#tie-crop-button,
#tie-crop-preset-button
    .{prefix}-button.apply
        margin-right: 24px;
    .{prefix}-button.preset.active svg > use.active
        display: block;
    .{prefix}-button.apply.active svg > use.active
        display: block;


/* SHAPE BUTTON */
#tie-shape-button
  &.rect .{prefix}-button.rect,
  &.circle .{prefix}-button.circle,
  &.triangle .{prefix}-button.triangle
    svg > use.normal
        display: none;
    svg > use.active
        display: block;

/* TEXT BUTTON */
#tie-text-effect-button
    .{prefix}-button.active svg > use.active
        display: block;
#tie-text-align-button
    &.left .{prefix}-button.left svg > use.active,
    &.center .{prefix}-button.center svg > use.active,
    &.right .{prefix}-button.right svg > use.active
        display: block;
#tie-mask-image-file,
#tie-icon-image-file
    opacity: 0;
    position: absolute;
    width: 100%;
    height: 100%;
    border: 1px solid green;
    cursor: inherit;
    left: 0;
    top: 0;