.maintenance-shell{max-width:1180px;margin:24px auto;padding:0 20px 40px}.heading,.section-heading{display:flex;justify-content:space-between;align-items:center;gap:16px}h1{font-size:28px;margin:0}h2{font-size:19px;margin:0}p{color:var(--muted);line-height:1.7}a{color:var(--text)}.tabs{display:flex;gap:8px;padding:10px;border:1px solid var(--line);border-radius:var(--radius);margin:20px 0}.tabs button{flex:1;border:0}.tabs .active,.primary{background:var(--primary);color:white}.panel{border:1px solid var(--line);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}fieldset{min-width:0;border:0;margin:0;padding:0}.form-row{display:flex;gap:12px;align-items:end;flex-wrap:wrap;margin:20px 0}.form-row label{min-width:130px;max-width:100%;display:grid;gap:8px}.grow{flex:1}input,select,button{font:inherit;border:1px solid var(--line-strong);border-radius:12px;padding:11px 14px;min-height:44px;max-width:100%;background:white;color:var(--text)}button{cursor:pointer}button:disabled{opacity:.45;cursor:default}.list{display:grid;gap:8px}.list-row{display:flex;align-items:center;gap:14px;min-width:0;padding:12px 16px;background:var(--surface-soft);border-radius:14px}.list-row .name{flex:1;overflow-wrap:anywhere}.list-row .code{font-variant-numeric:tabular-nums;min-width:60px}.actions{display:flex;gap:6px;flex-wrap:wrap}.danger{color:var(--danger)}.template{margin-top:28px;border-top:1px solid var(--line);padding-top:20px}summary{cursor:pointer;font-weight:600}.template-preview{overflow-wrap:anywhere}.search{display:grid;gap:8px;max-width:400px}#status{min-height:27px}#status.error{color:var(--danger)}[hidden]{display:none!important}@media(max-width:600px){.maintenance-shell{padding:0 12px}.panel{padding:16px}.heading,.section-heading{align-items:flex-start;flex-wrap:wrap}.form-row label{flex:1 1 140px}.list-row{padding:10px;gap:8px;flex-wrap:wrap}.actions{margin-left:auto}.tabs{margin-top:12px}}