参考了firefox和edge的tab栏，简单实现了一下
/* ====== tab栏 ====== */
body .workspace-tab-header-container {
--tab-outline-width: 0px !important;
}
body .mod-root .workspace-tab-header-container-inner {
margin-top: 4px;
padding-bottom: 4px;
}
body .mod-root .workspace-tab-header {
padding-bottom: 0 !important;
padding-top: 0 !important;
}
body .mod-root .workspace-tab-header.is-active {
--tab-radius-active: 6px;
box-shadow: var(--shadow-s);
border: 1px solid var(--color-base-30);
}
body .mod-root .workspace-tab-header .workspace-tab-header-inner-close-button {
padding: 2px;
}
body.theme-dark .mod-root .workspace-tab-header.is-active {
box-shadow: none;
}
body .workspace-split.mod-root .workspace-tab-header.is-active::before, body .workspace-split.mod-root .workspace-tab-header.is-active::after {
box-shadow: none;
}
body .workspace-tab-header-new-tab {
padding-top: var(--size-4-1);
}
body.tab-add-border-in-dark-mode.theme-dark .mod-root .workspace-tab-header.is-active {
border: 2px solid var(--text-muted);
box-sizing: border-box;
}
/* @settings
name: tab snippet
id: maple-tabs
settings:
-
id: tab-add-border-in-dark-mode
title: add border in dark mode
title.zh: 黑暗模式添加边框
type: class-toggle
*/