.activity-admin{max-width:1500px}.activity-guide{color:#eedbb5;background:linear-gradient(120deg,#29221a,#181411);border:1px solid #c6a56855;border-radius:18px;margin-bottom:22px;padding:26px 30px}.activity-guide strong{font-size:22px}.activity-guide p{color:#c5b28f;max-width:960px;margin:10px 0 0;font-size:14px;line-height:1.8}.activity-feedback{background:#ba96431a;border:1px solid #b69a5266;border-radius:12px;margin-bottom:18px;padding:16px 20px;line-height:1.6}.activity-admin-grid{grid-template-columns:minmax(340px,1fr) minmax(320px,1.1fr);align-items:start;gap:24px;display:grid}.activity-editor,.activity-records{background:var(--card);border:1px solid var(--line);border-radius:18px;min-width:0;padding:26px}.activity-admin h2{margin:0 0 18px;font-size:20px}.activity-editor fieldset{border:0;min-width:0;margin:0;padding:0}.activity-editor label{margin:0 0 18px;font-size:14px;font-weight:600;line-height:1.6;display:block}.activity-editor input:not([type=checkbox]),.activity-editor textarea{border:1px solid var(--line);background:var(--paper);width:100%;color:var(--ink);font:inherit;border-radius:10px;min-height:46px;margin-top:8px;padding:12px 14px;display:block}.activity-editor input:focus,.activity-editor textarea:focus{outline-offset:2px;outline:2px solid #c49a4f}.activity-date-fields{grid-template-columns:1fr 1fr;gap:16px;display:grid}.activity-editor .activity-check{align-items:center;gap:10px;display:flex}.activity-check input{accent-color:#a78343;width:18px;height:18px}.activity-actions{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.activity-admin button{background:var(--paper);color:var(--ink);font:inherit;cursor:pointer;border:1px solid #b49a6755;border-radius:9px;min-height:44px;padding:11px 16px;font-size:14px}.activity-admin .activity-save{color:#fff;background:#8a2930;border-color:#8a2930;flex:1;font-weight:700}.activity-admin button:disabled{opacity:.5;cursor:wait}.activity-admin .activity-danger{color:#c74c47}.activity-preview{text-align:center;color:#ddbc78;background:#15120e;border-radius:12px;margin:0 0 20px;display:block;overflow:hidden}.activity-preview img{object-fit:contain;width:100%;max-height:320px;display:block}.activity-preview span{padding:9px;font-size:12px;display:block}.activity-list-title{justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;display:flex}.activity-list-title h2{margin:0}.activity-record{border-top:1px solid var(--line);gap:18px;padding:20px 0;display:flex}.activity-record>img{object-fit:cover;background:#2b2419;border-radius:10px;width:100px;height:130px}.activity-record>div{min-width:0}.activity-record h3{overflow-wrap:anywhere;margin:0 0 8px;font-size:17px}.activity-record p,.activity-record small{color:var(--muted);font-size:13px;line-height:1.7}.activity-no-data{border:1px dashed var(--line);text-align:center;color:var(--muted);border-radius:12px;padding:45px 15px;line-height:1.8}@media (max-width:1000px){.activity-admin-grid{grid-template-columns:1fr}}@media (max-width:500px){.activity-date-fields{grid-template-columns:1fr}.activity-editor,.activity-records{padding:18px}.activity-record>img{width:72px;height:96px}}