Settings

code:style.css

ul.dropdown-menu>li.dropdown-item:has(a:focus){

background-color:#4a4a4a;

}

ul.dropdown-menu>li.dropdown-item>a:focus{

box-shadow:none;

color:#fff;

}

/*dropdown*/

.navbar-form ul.dropdown-menu li * {

left: 0 !important;

padding: 0.25em .5em !important;

margin: 0 !important;

width: auto !important;

line-height: 1.3;

overflow-wrap: anywhere;

white-space: pre-wrap; /*折り返して全て表示*/

}

/*のびのびドロップダウン*/

.navbar-form .dropdown.open .dropdown-menu {

min-width: 100%;

max-height: calc(100vh - 160px) !important;

/*overflow-y: auto;*/

}

.navbar-form .dropdown .dropdown-menu * {

width: 100%;

white-space: normal; /*折り返して全て表示*/

line-height: 1.25;

}

.navbar-form .dropdown .dropdown-menu a {

padding: 3px 1em;

}