.o-ui {
    --o-ui-checkbox-indeterminate-stroke-width: 5px;
}

.o-ui-checkbox {
    outline: none;
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    color: var(--o-ui-alias-text-1);
    line-height: var(--o-ui-global-line-height-1);
    max-width: 100%;
    width: max-content;
    height: max-content;
    position: relative;
    transition: var(--o-ui-focus-ring-transition);
}

/* BOX */
.o-ui-checkbox-box {
    position: relative;
    display: inline-block;
    width: var(--o-ui-global-scale-echo);
    height: var(--o-ui-global-scale-echo);
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-1) inset;
    border-radius: var(--o-ui-shape-rounded);
    transition: all var(--o-ui-easing-duration-2) var(--o-ui-easing-productive);
    flex-shrink: 0;
    z-index: 2;
}

/* STATES | FOCUS | FOCUS RING */
.o-ui-checkbox-box:before {
    opacity: 0;
    content: "";
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: block;
    position: absolute;
    box-shadow: 0 0 0 var(--o-ui-focus-ring-thickness-md) var(--o-ui-focus-ring-color);
    border-radius: var(--o-ui-shape-rounded);
    transition: var(--o-ui-focus-ring-transition);
}

.o-ui-checkbox-box:after {
    content: "";
    position: absolute;
    top: 50%;
    left: 50%;
    width: var(--o-ui-global-scale-echo);
    height: var(--o-ui-global-scale-echo);
    mask: url("~@orbit-ui/icons/dist/icon-check-24.svg") center center no-repeat;
    mask-size: var(--o-ui-global-scale-echo) var(--o-ui-global-scale-echo);
    background-color: var(--o-ui-global-white);
    transform: translate(-50%, -50%) scale(0) rotate(2deg);
    transition: all var(--o-ui-easing-duration-1) var(--o-ui-easing-productive);
    border-radius: var(--o-ui-shape-rounded);
}

.o-ui-checkbox-checked .o-ui-checkbox-box:after {
    mask: url("~@orbit-ui/icons/dist/icon-check-24.svg") center center no-repeat;
    transform: translate(-50%, -50%) scale(1) rotate(2deg);
}

/* CHECKED | SMALL */
.o-ui-checkbox-sm.o-ui-checkbox-checked .o-ui-checkbox-box:after {
    mask: url("~@orbit-ui/icons/dist/icon-check-24.svg") center center no-repeat;
    transform: translate(-50%, -50%) scale(0.75) rotate(2deg);
}

/* BOX | INDETERMINATE */
.o-ui-checkbox-indeterminate .o-ui-checkbox-box:after {
    transform: translate(-50%, -50%) scale(0.33) rotate(2deg);
    mask: none;
    background-color: var(--o-ui-alias-background-primary-1);
}

/* not working since intedermenate class is removed as soon as it's clicked */
.o-ui-checkbox-indeterminate .o-ui-checkbox-box::after {
    transition: transform var(--o-ui-easing-duration-2) var(--o-ui-easing-focus) 0.0625s;
}

/* BOX | INDETERMINATE | STATE | INVALID */
.o-ui-checkbox-invalid.o-ui-checkbox-indeterminate .o-ui-checkbox-box::after {
    background-color: var(--o-ui-alias-background-negative-1);
}

/* CONTENT | LABEL */
.o-ui-checkbox-label {
    margin-left: var(--o-ui-global-scale-bravo);
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    display: inline;
}

/* CONTENT | LABEL | REVERSE */
.o-ui-checkbox-reverse .o-ui-checkbox-label {
    margin-right: var(--o-ui-global-scale-bravo);
    margin-left: 0;
}

/* CONTENT | ICON */
.o-ui-checkbox-icon {
    margin-left: var(--o-ui-global-scale-alpha);
}

/* CONTENT | ICON | REVERSE */
.o-ui-checkbox-reverse .o-ui-checkbox-icon {
    margin-left: 0;
    margin-right: var(--o-ui-global-scale-alpha);
}

/* REVERSE */
.o-ui-checkbox-reverse {
    flex-direction: row-reverse;
}

/* INVALID */
.o-ui-checkbox-invalid {
    color: var(--o-ui-alias-text-negative-1);
}

.o-ui-checkbox-invalid .o-ui-checkbox-box {
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-negative-1) inset;
}

.o-ui-checkbox-checked.o-ui-checkbox-invalid .o-ui-checkbox-box {
    background-color: var(--o-ui-alias-background-negative-1);
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-negative-1) inset;
}

.o-ui-checkbox.o-ui-checkbox-invalid:hover .o-ui-checkbox-box {
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-negative-1) inset;
}

.o-ui-checkbox-invalid .o-ui-checkbox-box::before {
    --o-ui-focus-ring-color: var(--o-ui-alias-border-negative-1-translucent);
}

/* STATE | CHECKED */
.o-ui-checkbox-checked .o-ui-checkbox-box {
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-primary-1) inset;
    background-color: var(--o-ui-alias-background-primary-1);
}

/* STATE | CHECKED | INDETERMINATE */
.o-ui-checkbox-checked.o-ui-checkbox-indeterminate .o-ui-checkbox-box {
    background-color: var(o-ui-alias-foreground-1);
}

/* STATE | CHECKED | CHECKMARK */
.o-ui-checkbox-checked .o-ui-checkbox-box:before {
    transform: scale(1);
}

/* STATE | DISABLED */
.o-ui-checkbox-disabled,
.o-ui-checkbox[disabled] {
    opacity: var(--o-ui-disabled-opacity);
    cursor: not-allowed;
}

/* STATE | FOCUS */
.o-ui-checkbox input[type="checkbox"]:not([disabled]):focus-visible + .o-ui-checkbox-box::before,
.o-ui-checkbox:not(.o-ui-checkbox-disabled).o-ui-checkbox-focus .o-ui-checkbox-box::before {
    opacity: 1;
}

/* STATE | ACTIVE */
.o-ui-checkbox:not(.o-ui-checkbox-checked) input[type="checkbox"]:active:not([disabled]) + .o-ui-checkbox-box,
.o-ui-checkbox:not(.o-ui-checkbox-checked).o-ui-checkbox-active input[type="checkbox"]:not([disabled]) + .o-ui-checkbox-box {
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-1-active) inset;
}

/* STATE | HOVER */
.o-ui-checkbox:hover > input[type="checkbox"]:not([disabled]) + .o-ui-checkbox-box,
.o-ui-checkbox-hover:not(.o-ui-checkbox-disabled) .o-ui-checkbox-box {
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-1-hover) inset;
}

/* STATE | HOVER | CHECKED */
.o-ui-checkbox-checked:hover > input[type="checkbox"]:not([disabled]) + .o-ui-checkbox-box,
.o-ui-checkbox-checked:not(.o-ui-checkbox-disabled).o-ui-checkbox-hover .o-ui-checkbox-box {
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-primary-1) inset;
}

/* STATE | HOVER | CHECKED | BOX */
.o-ui-checkbox-checked:hover > input[type="checkbox"]:not([disabled]) + .o-ui-checkbox-box:before,
.o-ui-checkbox-checked:not(.o-ui-checkbox-disabled).o-ui-checkbox-hover .o-ui-checkbox-box:before {
    box-shadow: 0 0 0 1px var(--o-ui-alias-border-primary-1) inset;
}

/* STATE | HOVER | CHECKED | FOCUS | BOX */
.o-ui-checkbox-checked:hover input[type="checkbox"]:not([disabled]):focus-visible + .o-ui-checkbox-box:before,
.o-ui-checkbox-checked.o-ui-checkbox-hover input[type="checkbox"]:not([disabled]):focus-visible + .o-ui-checkbox-box:before,
.o-ui-checkbox-checked:not(.o-ui-checkbox-disabled).o-ui-checkbox-focus:hover .o-ui-checkbox-box:before,
.o-ui-checkbox-checked:not(.o-ui-checkbox-disabled).o-ui-checkbox-focus.o-ui-checkbox-hover .o-ui-checkbox-box:before {
    box-shadow: 0 0 0 var(--o-ui-focus-ring-thickness-md) var(--o-ui-focus-ring-color);
}

/* SIZING */
/* SIZING | SMALL */
/* SIZING | SMALL | LABEL */
.o-ui-checkbox-sm .o-ui-checkbox-box {
    width: var(--o-ui-global-scale-delta);
    height: var(--o-ui-global-scale-delta);
}

.o-ui-checkbox-sm input {
    width: calc(var(--o-ui-global-scale-delta) + (var(--o-ui-focus-ring-thickness-md) * 2) * 2);
    height: calc(var(--o-ui-global-scale-delta) + (var(--o-ui-focus-ring-thickness-md) * 2) * 2);
}

.o-ui-checkbox-sm .o-ui-checkbox-box:before {
    width: var(--o-ui-global-scale-delta);
    height: var(--o-ui-global-scale-delta);
}

/* SIZING | SMALL | BOX | CHECKED */
.o-ui-checkbox-checked.o-ui-checkbox-sm .o-ui-checkbox-box:after {
    width: var(--o-ui-global-scale-delta);
    height: var(--o-ui-global-scale-delta);
    mask-size: var(--o-ui-global-scale-delta) var(--o-ui-global-scale-delta);
}

/* SIZING | MEDIUM */
.o-ui-checkbox-md .o-ui-checkbox-box:before {
    width: var(--o-ui-global-scale-echo);
    height: var(--o-ui-global-scale-echo);
}

/* IN FIELD */
.o-ui-checkbox-in-field {
    margin-top: var(--o-ui-global-scale-alpha);
    margin-bottom: var(--o-ui-global-scale-alpha);
}