.task-window-hint {font-size:12px;color:var(--faint);margin:-4px 0 11px}
.task-window {position:relative;isolation:isolate;display:block;height:420px;min-width:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;scrollbar-width:thin;scrollbar-color:color-mix(in srgb,var(--accent) 35%,var(--surface3)) var(--surface);border:1px solid var(--line);border-radius:14px;padding:0 10px 10px;background:var(--surface);scroll-padding-top:65px}
.task-window::-webkit-scrollbar {width:7px}
.task-window::-webkit-scrollbar-track {background:var(--surface);border-radius:10px}
.task-window::-webkit-scrollbar-thumb {background:color-mix(in srgb,var(--accent) 35%,var(--surface3));border-radius:10px}
.task-window-phase {margin-bottom:8px}
.task-window-phase:last-child {margin-bottom:0}
.task-window-phase-header {position:sticky;top:0;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 4px 8px;background:linear-gradient(var(--surface),var(--surface)),var(--bg);border-bottom:1px solid var(--line);margin-bottom:8px}
.task-window-phase-header>div {min-width:0}
.task-window-phase-header span {display:block;font-size:10px;color:var(--faint);letter-spacing:.4px}
.task-window-phase-header strong {display:block;font-size:14px;color:var(--ink);font-weight:550}
.task-window-phase-header small {font-size:11px;color:var(--accent);white-space:nowrap;font-variant-numeric:tabular-nums}
.task-window .task-card {position:relative}
.task-window .task-text>strong {padding-right:51px}
.task-window .task-card.done::after {content:'已验收';position:absolute;right:14px;top:16px;font-size:10px;line-height:1.6;color:var(--accent);background:var(--aura);padding:2px 5px;border-radius:5px}
.task-window .task-card.done {background:linear-gradient(135deg,var(--aura),transparent),var(--surface)}
.task-window:focus-visible {outline:2px solid var(--accent);outline-offset:3px}
@media (max-width:620px) {
  .task-window {height:min(420px,60svh);padding-left:8px;padding-right:8px}
  .task-window .task-card {padding:13px}
}

.task-card{display:block}
.task-select{display:flex;gap:13px;align-items:flex-start;cursor:pointer;min-width:0}
.task-text b{font-weight:500;color:var(--ink)}
.task-criteria{margin:12px 0 0 30px;padding-top:10px;border-top:1px solid var(--line);min-width:0}
.task-criteria summary{cursor:pointer;color:var(--accent);font-size:13px;line-height:1.8}
.task-criteria ol{margin:12px 0;padding-left:19px;color:var(--muted);font-size:14px;line-height:1.85}
.task-criteria li{margin-bottom:8px;overflow-wrap:anywhere}
.task-day-links{display:grid;gap:5px;border-top:1px dashed var(--line);padding-top:10px}
.task-day-links>span{font-size:12px;color:var(--faint)}
.task-day-links button{font-size:13px;min-height:44px;overflow-wrap:anywhere}
.plan-day:focus-visible{outline:2px solid var(--accent);outline-offset:4px;scroll-margin-top:110px}
@media(max-width:620px){.task-criteria{margin-left:0}.plan-day{scroll-margin-top:150px}}