.pa-panel[hidden],.pa-empty[hidden],.pa-preview[hidden]{display:none}.pa-panel{border-radius:var(--radius);border:1px solid var(--line);background:var(--card);min-width:0;box-shadow:var(--edge);gap:12px;padding:16px 18px;display:grid}.pa-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.pa-head h2{margin:0}.pa-tools{flex-wrap:wrap;gap:8px;display:flex}.pa-tools .chip-btn{align-items:center;gap:6px;min-height:44px;display:inline-flex}.pa-tools .chip-btn:disabled{opacity:.45;cursor:default}.pa-add{cursor:pointer}.pa-add:has(input:focus-visible){outline:2px solid var(--sky);outline-offset:2px}.pa-note{border-radius:var(--radius-sm);background:var(--accent-soft);margin:0;padding:10px 12px;font-size:.88rem}.pa-note:empty{display:none}.pa-empty{border-radius:var(--radius-sm);border:1px dashed var(--line-strong);color:var(--muted);text-align:center;margin:0;padding:18px;font-size:.92rem}.pa-list{gap:8px;margin:0;padding:0;list-style:none;display:grid}.pa-list:empty{display:none}.pa-row{border-radius:var(--radius-sm);border:1px solid var(--line);background:var(--surface-2);grid-template-columns:52px minmax(0,1fr) auto;align-items:center;gap:12px;padding:10px 12px;display:grid}.pa-row.is-new{border-color:var(--sky);background:var(--primary-soft)}.pa-row.is-dropping{background:var(--danger-soft);border-style:dashed}.pa-row.is-dropping .pa-name,.pa-row.is-dropping .pa-meta{text-decoration:line-through;text-decoration-color:var(--danger)}.pa-ext{background:var(--card);border:1px solid var(--line-strong);height:52px;font-family:var(--font-mono);color:var(--accent-text);letter-spacing:.03em;border-radius:10px;place-items:center;font-size:.7rem;font-weight:600;display:grid;overflow:hidden}.pa-info{gap:2px;min-width:0;display:grid}.pa-name{overflow-wrap:anywhere;margin:0;font-weight:650}.pa-tag{border-radius:var(--radius-pill);background:var(--primary-soft);border:1px solid var(--sky);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.05em;vertical-align:2px;color:var(--accent-text);margin-right:8px;padding:1px 8px;font-size:.66rem;font-weight:500;text-decoration:none;display:inline-block}.pa-tag.off{border-color:var(--danger);color:var(--danger);background:0 0}.pa-meta,.pa-text{color:var(--muted);overflow-wrap:anywhere;margin:0;font-size:.82rem}.pa-text{color:var(--ink-2)}.pa-desc{color:var(--muted);gap:4px;margin-top:6px;font-size:.8rem;display:grid}.pa-desc input{border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--surface);width:100%;min-width:0;height:40px;color:var(--ink);font:inherit;padding:0 10px;font-size:.92rem}.pa-desc input:focus-visible{border-color:var(--sky);outline:none;box-shadow:0 0 0 4px #7cc4ff2e}.pa-btns{flex-wrap:wrap;justify-content:flex-end;gap:6px;display:flex}.pa-btns .chip-btn{min-height:40px}.pa-preview{border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--bg-soft);gap:10px;padding:12px;display:grid}.pa-preview-head{justify-content:space-between;align-items:center;gap:10px;display:flex}.pa-preview-head h3{overflow-wrap:anywhere;min-width:0;margin:0}.pa-preview-body{justify-items:center;gap:8px;min-width:0;display:grid}.pa-preview-body img{max-width:100%;max-height:60vh;box-shadow:0 0 0 1px var(--line);background:#fff;border-radius:6px}.pa-preview-body pre{background:var(--surface);max-height:50vh;font-family:var(--font-mono);white-space:pre-wrap;overflow-wrap:anywhere;border-radius:6px;justify-self:stretch;margin:0;padding:12px;font-size:.8rem;overflow:auto}.pa-preview-body p{color:var(--muted);margin:0;font-size:.84rem}@media (width<=640px){.pa-panel{padding:14px 12px}.pa-row{grid-template-columns:44px minmax(0,1fr)}.pa-ext{height:44px}.pa-btns{grid-column:1/-1;grid-template-columns:repeat(auto-fit,minmax(0,1fr));display:grid}.pa-btns .chip-btn,.pa-desc input{height:44px;min-height:44px}.pa-tools{grid-template-columns:1fr 1fr;width:100%;display:grid}.pa-tools .chip-btn{justify-content:center}.pa-btns .chip-btn{padding:0 8px;font-size:.88rem}}@media (width<=380px){.pa-tools{grid-template-columns:minmax(0,1fr)}}.st-panel .pa-panel{box-shadow:none;background:0 0;border:0;padding:0}.st-panel .pa-tools{grid-template-columns:minmax(0,1fr);width:100%;display:grid}.st-panel .pa-tools .chip-btn{justify-content:center}.st-panel .pa-row{grid-template-columns:44px minmax(0,1fr)}.st-panel .pa-ext{height:44px}.st-panel .pa-btns{grid-column:1/-1;grid-template-columns:repeat(auto-fit,minmax(0,1fr));display:grid}.pa-page{color:var(--accent-text);font:inherit;text-underline-offset:2px;cursor:pointer;background:0 0;border:0;padding:0;text-decoration:underline}@media (width<=640px){.pa-page{min-height:44px}}