@use "../../../css/material" as *;

$height: 40px;
$trailing-width: 48px; // 12 + 22 + 14 per spec
$between-space: 2px;
$outer-radius: calc(#{$height} / 2); // 20px
$inner-radius: 4px;
$inner-radius-hovered: 12px;

.splitButton {
    display: inline-flex;
    align-items: stretch;
    position: relative;
    border-radius: $outer-radius;
    font-family: inherit;
    font-size: 14px;
    line-height: 20px;
    letter-spacing: 0.1px;
    background-color: transparent;
    color: $color-dark-on-primary;
    isolation: isolate;

    &.disabled {
        opacity: 0.38;
        pointer-events: none;
    }

    .primarySegment,
    .menuSegment {
        position: relative;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border: none;
        outline: none;
        background-color: transparent;
        color: inherit;
        padding: 0;
        min-height: $height;
        cursor: pointer;
        font: inherit;
        box-sizing: border-box;
        overflow: hidden;

        &:focus-visible {
            outline: 2px solid $color-dark-primary;
            outline-offset: 2px;
        }

        mdui-ripple {
            position: absolute;
            inset: 0;
            pointer-events: none;
        }
    }

    .primarySegment {
        border-top-left-radius: $outer-radius;
        border-bottom-left-radius: $outer-radius;
        border-top-right-radius: $inner-radius;
        border-bottom-right-radius: $inner-radius;
        padding-inline: 16px 12px;
        transition: border-top-right-radius 0.18s ease-out, border-bottom-right-radius 0.18s ease-out;

        @media (hover: hover) {
            &:hover {
                border-top-right-radius: $inner-radius-hovered;
                border-bottom-right-radius: $inner-radius-hovered;
            }
        }

        &:active {
            border-top-right-radius: $inner-radius-hovered;
            border-bottom-right-radius: $inner-radius-hovered;
        }

        .primaryContent {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            pointer-events: none;
            user-select: none;

            .leadingIcon {
                display: inline-flex;
                align-items: center;
                justify-content: center;

                .leadingIconIcon {
                    display: inline-flex;
                    align-items: center;
                    justify-content: center;
                    font-size: 20px;
                    width: 20px;
                    height: 20px;
                }
            }

            .label {
                white-space: nowrap;
            }
        }
    }

    .menuSegment {
        width: $trailing-width;
        border-top-right-radius: $outer-radius;
        border-bottom-right-radius: $outer-radius;
        border-top-left-radius: $inner-radius;
        border-bottom-left-radius: $inner-radius;
        margin-left: $between-space;
        padding-inline: 12px 14px;
        transition:
            border-top-left-radius 0.18s ease-out,
            border-bottom-left-radius 0.18s ease-out,
            padding-inline 0.18s ease-out;

        @media (hover: hover) {
            &:hover {
                border-top-left-radius: $inner-radius-hovered;
                border-bottom-left-radius: $inner-radius-hovered;
            }
        }

        &:active {
            border-top-left-radius: $inner-radius-hovered;
            border-bottom-left-radius: $inner-radius-hovered;
        }

        .menuIcon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 22px;
            height: 22px;
            font-size: 22px;
            transition: transform 0.18s ease-out;
            pointer-events: none;
            user-select: none;

            mdui-icon {
                width: inherit;
                height: inherit;
                font-size: inherit;
            }
        }
    }

    &[data-open="true"] .menuSegment {
        $size: calc($trailing-width / 2);
        border-radius: $size;
        padding-inline: 13px 13px;

        .menuIcon {
            transform: rotate(-180deg);
        }
    }

    &.variantFilled {
        .primarySegment, .menuSegment {
            background-color: $color-dark-primary;
            color: $color-dark-on-primary;
            border: none;
        }
    }

    &.variantTonal {
        .primarySegment, .menuSegment {
            background-color: $color-dark-primary-container;
            color: $color-dark-on-primary-container;
            border: none;
        }
    }

    &.variantOutlined {
        .primarySegment, .menuSegment {
            border: 1px solid rgba($color-dark-outline, 0.8);
            border: none;
            background-color: transparent;
            color: $color-dark-on-surface;
        }
    }

    &.variantElevated {
        .primarySegment, .menuSegment {
            box-shadow:
                0 1px 3px rgba(0, 0, 0, 0.3),
                0 1px 2px rgba(0, 0, 0, 0.15);
            background-color: $color-dark-surface-container-low;
            color: $color-dark-on-surface;
        }
    }

}

$menu-padding: 8px;

.menu {
    padding: $menu-padding;
    min-width: 220px;
    border-radius: 16px;
    background-color: rgba($color-dark-surface-container-high, 0.4);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 100000000;

    // Custom slim semi-transparent scrollbar
    &::-webkit-scrollbar {
        width: 4px;
    }

    &::-webkit-scrollbar-track {
        background: transparent;
    }

    &::-webkit-scrollbar-thumb {
        background: rgba($color-dark-on-surface, 0.25);
        border-radius: 2px;
    }

    &::-webkit-scrollbar-thumb:hover {
        background: rgba($color-dark-on-surface, 0.4);
    }

    scrollbar-width: thin;
    scrollbar-color: rgba($color-dark-on-surface, 0.25) transparent;

    mdui-list {
        padding: 0;
    }
}