body{
font-family:'M PLUS Rounded 1c',system-ui;
background:linear-gradient(rgba(255,255,255,.88),rgba(255,255,255,.92)),url('../assets_land/bg_agenda.jpg');
background-size:cover;
background-attachment:fixed;
}
.collapsible-header{width:100%;background:
rgba(255,255,255,.65);border-radius:14px;padding:14px 18px;border:1px solid rgba(0,0,0,.08);
display:flex;justify-content:space-between;align-items:center;}