.group-page{width:min(920px,100%);margin:12px auto 40px}.group-page h1{margin:5px 0 14px}.group-title,.group-by,.group-member{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.group-title{margin-bottom:16px}.group-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(260px,100%),1fr));gap:14px}.group-tile,.group-summary,.group-manage,.group-note,.group-compose{border:1px solid var(--line);background:white;border-radius:14px;padding:20px;margin-bottom:14px;overflow-wrap:anywhere}.group-page p{line-height:1.85;white-space:pre-wrap}.group-summary{margin-top:12px;border-top:4px solid #4565ab}.group-note time{margin-inline-start:14px;color:var(--muted);font-size:.8rem}.group-manage summary{cursor:pointer;font-weight:700}.group-member{margin-top:14px}.group-member select{max-width:100%}.group-compose .btn{justify-self:start}