/**
@UCF @param {"prop":"CssChrome","type":"USER_SHEET","disable":true} @UCF
*/
@-moz-document url("chrome://browser/content/browser.xhtml") {
    toolbarseparator[id^="customizableui-special-separator"] {
        appearance: none !important;
        padding-block: var(--toolbarbutton-inner-padding, 0) !important;
        padding-inline: 2px !important;
        margin: 0 !important;
        border: none !important;
        min-width: 0 !important;
        width: auto !important;
        &::before {
            content: "" !important;
            flex: 1 !important;
            display: block !important;
            border-inline-start: 1px solid var(--toolbarseparator-color, color-mix(in srgb, currentColor 60%, transparent)) !important;
        }
    }
    toolbarpaletteitem {
        &[place="palette"][id^="wrapper-customizableui-special-spring"],
        &[place="palette"][id^="wrapper-customizableui-special-spacer"],
        &[place="palette"][id^="wrapper-customizableui-special-separator"] {
            align-items: center !important;
        }
        &>toolbarspring[id^="customizableui-special-spring"],
        &>toolbarspacer[id^="customizableui-special-spacer"],
        &>toolbarseparator[id^="customizableui-special-separator"] {
            -moz-window-dragging: no-drag !important;
            border: none !important;
            outline: 1px solid color-mix(in srgb, currentColor 80%, black) !important;
            outline-offset: -1px !important;
            flex: 1 !important;
            min-height: 16px !important;
            max-height: 37px !important;
            margin: 0 !important;
            background-color: white !important;
            background-repeat: no-repeat !important;
            background-position: center !important;
            opacity: .3 !important;
        }
        &[place="palette"] {
            &>toolbarspring[id^="customizableui-special-spring"] {
                background-image: url("./svg/spring.svg") !important;
                min-width: 34px !important;
            }
            &>toolbarspacer[id^="customizableui-special-spacer"] {
                width: 15px !important;
                max-width: 15px !important;
            }
            &>toolbarseparator[id^="customizableui-special-separator"] {
                background-color: transparent !important;
                outline: none !important;
                padding-block: 0 !important;
                opacity: 1 !important;
            }
        }
        &[place="toolbar"] {
            &[id^="wrapper-customizableui-special-spring"] {
                min-width: unset !important;
                &>toolbarspring {
                    margin-block: var(--toolbarbutton-inner-padding, 0) !important;
                    background-image: url("./svg/spring.svg") !important;
                    min-width: 34px !important;
                }
            }
            &>toolbarspacer[id^="customizableui-special-spacer"] {
                margin-block: var(--toolbarbutton-inner-padding, 0) !important;
                width: 15px !important;
            }
            &>toolbarseparator[id^="customizableui-special-separator"] {
                background-color: transparent !important;
                outline: none !important;
                opacity: 1 !important;
            }
        }
    }
    toolbar {
        &[orient="vertical"] {
            &>toolbarspacer[id^="customizableui-special-spacer"] {
                width: auto !important;
                height: 15px !important;
            }
            toolbarseparator[id^="customizableui-special-separator"] {
                padding-block: 2px !important;
                padding-inline: var(--toolbarbutton-inner-padding, 0) !important;
                &::before {
                    border: none !important;
                    border-block-start: 1px solid var(--toolbarseparator-color, color-mix(in srgb, currentColor 60%, transparent)) !important;
                }
            }
        }
        &:not(#nav-bar) {
            toolbarpaletteitem[place="toolbar"][id^="wrapper-customizableui-special-spring"],
            toolbarspring[id^="customizableui-special-spring"] {
                max-width: none !important;
            }
        }
    }
}