.task-panel{flex:1;overflow:hidden;display:flex;flex-direction:column}

/* 任务中心 · 工具栏（侧栏内卡片式布局） */
.task-toolbar{margin:0 0 16px}
.task-toolbar-main{
  display:grid;
  grid-template-columns:auto 1fr auto;
  align-items:center;
  gap:14px 20px;
  padding:14px 16px;
  background:var(--surface-over-watermark-dense);
  border:1px solid var(--border);
  border-radius:12px;
  box-shadow:0 1px 2px rgba(0,0,0,.04);
}
.task-toolbar-cluster{display:flex;align-items:center;gap:10px;min-width:0}
.task-toolbar-cluster--filters{flex-wrap:nowrap}
.task-toolbar-cluster--switch{justify-content:center}
.task-filter-select{
  width:148px;
  min-width:120px;
  max-width:100%;
  flex-shrink:0;
  font-size:calc(13 * 1rem / 16);
  font-weight:500;
  color:var(--text);
}
.task-refresh-btn{display:inline-flex;align-items:center;gap:6px;font-weight:500}
.task-refresh-icon{flex-shrink:0;opacity:.85}

.task-hide-failed{
  display:inline-flex;
  align-items:center;
  gap:12px;
  margin:0;
  padding:8px 14px;
  cursor:pointer;
  user-select:none;
  font-size:calc(13 * 1rem / 16);
  font-weight:500;
  color:var(--text2);
  background:var(--bg3);
  border:1px solid var(--border);
  border-radius:10px;
  transition:border-color .15s, background .15s, box-shadow .15s;
}
.task-hide-failed:hover{
  background:var(--bg4);
  border-color:var(--border2);
  color:var(--text);
}
.task-hide-failed-text{white-space:nowrap;letter-spacing:.01em}

.task-switch{position:relative;width:44px;height:24px;flex-shrink:0}
.task-switch input{position:absolute;opacity:0;width:0;height:0;margin:0}
.task-switch-track{
  position:absolute;
  inset:0;
  border-radius:999px;
  background:var(--border2);
  transition:background .2s ease, box-shadow .2s ease;
  box-shadow:inset 0 0 0 1px var(--border);
}
.task-switch-track::after{
  content:'';
  position:absolute;
  top:2px;
  left:2px;
  width:20px;
  height:20px;
  border-radius:50%;
  background:var(--bg);
  box-shadow:0 1px 4px rgba(0,0,0,.12), 0 0 0 1px rgba(0,0,0,.04);
  transition:transform .2s cubic-bezier(.4,0,.2,1);
}
.task-switch input:checked + .task-switch-track{
  background:var(--accent2);
  box-shadow:inset 0 0 0 1px rgba(0,0,0,.06);
}
.task-switch input:checked + .task-switch-track::after{transform:translateX(20px)}
.task-switch input:focus-visible + .task-switch-track{
  outline:2px solid var(--accent2);
  outline-offset:2px;
}

.task-toolbar-stat{
  justify-self:end;
  font-size:calc(12 * 1rem / 16);
  font-weight:600;
  font-variant-numeric:tabular-nums;
  color:var(--text2);
  padding:8px 14px;
  background:var(--bg3);
  border:1px solid var(--border);
  border-radius:999px;
  white-space:nowrap;
  line-height:1.2;
}
.task-toolbar-stat:empty{min-width:0;padding:0;border:none;background:transparent}

.task-list{flex:1;overflow-y:auto;padding:0 4px 8px}
.task-card{background:var(--surface-over-watermark);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px;margin-bottom:12px;display:flex;gap:16px;align-items:flex-start;transition:border-color .15s}
.task-card:hover{border-color:var(--border2)}
.task-card .thumb{width:80px;height:80px;border-radius:var(--radius);background:var(--bg3);overflow:hidden;flex-shrink:0;display:flex;align-items:center;justify-content:center}
.task-card .thumb img,.task-card .thumb video{width:100%;height:100%;object-fit:cover}
.task-card .info{flex:1;min-width:0}
.task-card .info .top{display:flex;align-items:center;gap:8px;margin-bottom:6px}
.task-card .info .model-tag{font-size:calc(11 * 1rem / 16);padding:2px 8px;background:var(--accent-bg);color:var(--accent2);border-radius:6px;font-weight:500}
.task-card .info .time{font-size:calc(11 * 1rem / 16);color:var(--text3);margin-left:auto}
.task-card .info .prompt-text{font-size:calc(13 * 1rem / 16);color:var(--text2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

@media (max-width:520px){
  .task-toolbar-main{
    grid-template-columns:1fr;
    gap:12px;
    padding:12px 14px;
  }
  .task-toolbar-cluster--filters{flex-wrap:wrap}
  .task-toolbar-cluster--switch{justify-content:flex-start}
  .task-toolbar-stat{justify-self:stretch;text-align:center}
}