/* Shared hierarchy for the administrator and 1–10 level agent menus. */
body main .layout{grid-template-columns:248px minmax(0,1fr);gap:18px}
body main .layout>.side{box-sizing:border-box;padding:14px;border:1px solid #c9dce9;border-radius:12px;background:#f9fcff;box-shadow:0 5px 18px rgba(30,78,110,.07);max-height:calc(100vh - 28px);overflow-y:auto}
body main .layout>.side h2{margin:0 0 10px;padding:12px 14px;border-radius:8px;background:#e6f1f9;color:#163e5d;font-size:17px;font-weight:800;letter-spacing:.04em}
body main .layout>.side .group-label{position:relative;box-sizing:border-box;display:block;margin:7px 0 4px;padding:13px 34px 13px 14px;border:1px solid #cbdfea;border-radius:8px;background:linear-gradient(90deg,#e0eff9,#f1f8fc);box-shadow:inset 3px 0 #3991c6;color:#194c70;font-size:16px;font-weight:750;line-height:1.3;letter-spacing:.02em}
body main .layout>.side .group-label[aria-expanded="true"]{background:linear-gradient(90deg,#d5eaf7,#edf7fc);border-color:#b6d5e7}
body main .layout>.side .group-label:hover{background:#d8edf9;color:#123f62}
body main .layout>.side .group-label::after{position:absolute;right:13px;top:50%;float:none;transform:translateY(-50%);font-size:13px;color:#46748f}
body main .layout>.side .menu-group-items{box-sizing:border-box;width:calc(100% - 9px);margin:0 0 8px 9px;padding:2px 0 4px 8px;border-left:2px solid #d7e7f1}
body main .layout>.side .group-label[hidden]+.menu-group-items{display:none!important}
body main .layout>.side .menu-group-items[hidden]{display:none!important}
body main .layout>.side .menu-group-items>button,body main .layout>.side .menu-group-items>a{position:relative;display:block;box-sizing:border-box;width:100%;margin:3px 0;padding:9px 10px 9px 20px;border-radius:6px;background:transparent;color:#4b6579;font-size:13px;font-weight:500;line-height:1.4;text-align:left}
body main .layout>.side .menu-group-items>button::before,body main .layout>.side .menu-group-items>a::before{content:"";position:absolute;left:9px;top:50%;width:4px;height:4px;border-radius:50%;background:#9bb7c9;transform:translateY(-50%)}
body main .layout>.side .menu-group-items>button:hover:not(.active),body main .layout>.side .menu-group-items>a:hover{background:#eaf3f9;color:#1b5379}
body main .layout>.side .menu-group-items>button.active{background:#17649b;color:#fff;font-weight:700;box-shadow:0 2px 7px rgba(23,100,155,.18)}
body main .layout>.side .menu-group-items>button.active::before{background:#fff}
body main .layout>.side .group-label:focus-visible,body main .layout>.side h2:focus-visible,body main .layout>.side .menu-group-items>:focus-visible{outline:2px solid #17649b;outline-offset:2px}
@media(max-width:720px){body main .layout{grid-template-columns:1fr;gap:12px}body main .layout>.side{position:static;display:block;max-height:none;overflow:visible}body main .layout>.side .menu-group-items{display:block}body main .layout>.side .menu-group-items>button,body main .layout>.side .menu-group-items>a{width:100%}}