/* 使下拉菜单对齐 */
.dropdown-menu {
	padding: 0 !important;
}

.dropdown-menu-column .dropdown-item:first-child {
	border-top-left-radius: var(--tblr-border-radius) !important;
	border-top-right-radius: var(--tblr-border-radius) !important;
	border-bottom-left-radius: 0 !important;
	border-bottom-right-radius: 0 !important;
}

.dropdown-menu-column .dropdown-item:last-child {
	border-bottom-left-radius: var(--tblr-border-radius) !important;
	border-bottom-right-radius: var(--tblr-border-radius) !important;
	border-top-left-radius: 0 !important;
	border-top-right-radius: 0 !important;
}

/* 确保中间项没有圆角 */
.dropdown-menu-column .dropdown-item:not(:first-child):not(:last-child) {
	border-radius: 0 !important;
}

.dropdown-menu.show .dropdown-item:first-child {
	border-top-left-radius: var(--tblr-border-radius) !important;
	border-top-right-radius: var(--tblr-border-radius) !important;
	border-bottom-left-radius: 0 !important;
	border-bottom-right-radius: 0 !important;
}

.dropdown-menu.show .dropdown-item:last-child {
	border-bottom-left-radius: var(--tblr-border-radius) !important;
	border-bottom-right-radius: var(--tblr-border-radius) !important;
	border-top-left-radius: 0 !important;
	border-top-right-radius: 0 !important;
}

/* 确保中间项没有圆角 */
.dropdown-menu.show .dropdown-item:not(:first-child):not(:last-child) {
	border-radius: 0 !important;
}

.dropdown-menu.show .dropend:first-child .dropdown-item {
	border-top-left-radius: var(--tblr-border-radius) !important;
	border-top-right-radius: var(--tblr-border-radius) !important;
	border-bottom-left-radius: 0 !important;
	border-bottom-right-radius: 0 !important;
}

.dropdown-menu.show .dropend:last-child .dropdown-item {
	border-bottom-left-radius: var(--tblr-border-radius) !important;
	border-bottom-right-radius: var(--tblr-border-radius) !important;
	border-top-left-radius: 0 !important;
	border-top-right-radius: 0 !important;
}

/* 确保中间项没有圆角 */
.dropdown-menu.show .dropend:not(:first-child):not(:last-child) .dropdown-item {
	border-radius: 0 !important;
}

.dropdown-menu.show .dropend .dropdown-menu.show .dropdown-item:first-child {
	border-top-left-radius: var(--tblr-border-radius) !important;
	border-top-right-radius: var(--tblr-border-radius) !important;
	border-bottom-left-radius: 0 !important;
	border-bottom-right-radius: 0 !important;
}

.dropdown-menu.show .dropend .dropdown-menu.show .dropdown-item:last-child {
	border-bottom-left-radius: var(--tblr-border-radius) !important;
	border-bottom-right-radius: var(--tblr-border-radius) !important;
	border-top-left-radius: 0 !important;
	border-top-right-radius: 0 !important;
}

/* 确保中间项没有圆角 */
.dropdown-menu.show .dropend .dropdown-menu.show .dropdown-item:not(:first-child):not(:last-child) {
	border-radius: 0 !important;
}