.history-summary{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:18px}.history-summary article{display:grid;gap:3px;padding:16px;border:1px solid var(--border);border-radius:16px;background:var(--surface)}.history-summary strong{font-size:1.45rem}.history-summary span{font-size:.78rem;color:var(--muted)}.history-panel{padding:18px;border:1px solid var(--border);border-radius:18px;background:var(--surface)}.history-toolbar{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:14px}.history-controls{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.history-controls input,.history-controls select{padding:10px 12px;border:1px solid var(--border);border-radius:11px;background:var(--bg);color:var(--text)}.history-list{display:grid;gap:12px}.history-card{padding:16px;border:1px solid var(--border);border-radius:16px;background:var(--bg)}.history-head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.history-head h3,.history-card h4{margin-bottom:8px}.history-head time{font-size:.78rem;color:var(--muted);white-space:nowrap}.history-card p{margin:7px 0;color:var(--muted);line-height:1.55;font-size:.88rem}.history-card a{color:var(--accent)}.history-note{padding:10px;border-radius:10px;background:var(--surface2)}.history-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:12px}.history-empty{padding:36px;text-align:center;color:var(--muted)}@media(max-width:720px){.history-summary{grid-template-columns:repeat(2,1fr)}.history-toolbar{flex-direction:column}.history-controls{width:100%;display:grid;grid-template-columns:1fr 1fr}.history-controls input{grid-column:1/-1}.history-controls button{grid-column:1/-1}.history-head{flex-direction:column}.history-head time{white-space:normal}}