:root{--wood-deepest: #1c120c;--wood-deep: #241812;--wood: #33241a;--wood-raise: #453222;--wood-inner: #1f1510;--paper: #f0e6d2;--paper-raise: #f6eedd;--paper-deep: #e4d6b8;--paper-edge: #c9b78f;--ink: #241d15;--ink-soft: #5c5245;--cinnabar: #b53a21;--cinnabar-deep: #8f2b15;--cinnabar-bright: #e08a6d;--brass: #a67c3d;--brass-bright: #cfa65e;--brass-dim: #7d5f30;--cream: #ecdfc6;--cream-dim: #c3b18d;--font-label: "Ma Shan Zheng", "Kaiti SC", "STKaiti", "KaiTi", cursive;--font-display: "Noto Serif SC", "Songti SC", "SimSun", serif;--font-mono: "IBM Plex Mono", "SFMono-Regular", Consolas, monospace;--radius: 6px;--shadow-paper: 0 3px 8px rgba(10, 5, 2, .45), 0 1px 2px rgba(10, 5, 2, .35)}*{box-sizing:border-box}html{color-scheme:dark}body{margin:0;font-family:var(--font-display);font-size:15px;line-height:1.6;color:var(--ink);background-color:var(--wood-deep);background-image:radial-gradient(1200px 500px at 50% -100px,rgba(207,166,94,.07),transparent 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rotate(-8deg)}}.todo-slip{display:flex;gap:10px;align-items:center;background:linear-gradient(180deg,var(--paper-raise),var(--paper));border:1px solid var(--paper-edge);border-radius:4px;padding:9px 12px;margin-bottom:8px;color:var(--ink);box-shadow:0 1px 3px #0000004d;transition:transform .2s,opacity .3s,box-shadow .2s}.todo-slip:hover{transform:translateY(-1px);box-shadow:0 3px 8px #0006}.todo-slip.done{background:var(--paper-deep);opacity:.72}.todo-slip.done .todo-open{color:var(--ink-soft)}.todo-slip .todo-open{font-size:15px}.todo-actions{display:inline-flex;gap:2px;margin-left:auto}.todo-actions button{border:none;background:none;box-shadow:none;transform:none;color:var(--brass-dim);font-size:12px;padding:3px 7px;border-radius:3px}.todo-actions button:hover{color:var(--cinnabar-deep);background:#a67c3d24}.todo-actions button:disabled{opacity:.4}.slip-title{font-family:var(--font-label);font-size:26px;line-height:1.25;color:var(--ink);margin:0;flex:1}.slip-meta{margin-top:8px;padding-bottom:10px;border-bottom:1px solid var(--paper-edge);font-size:13px;color:var(--ink-soft)}.slip-analysis-head{font-family:var(--font-label);font-size:18px;color:var(--cinnabar-deep);margin:12px 0 4px}.retro-slip{margin-top:12px;background:linear-gradient(180deg,var(--paper-raise),var(--paper));border:1px solid var(--paper-edge);border-radius:4px;padding:10px 14px;color:var(--ink);box-shadow:0 2px 6px #0006;animation:rise .35s cubic-bezier(.16,1,.3,1) both}.retro-slip .muted{color:var(--ink-soft)}.week-scroll{overflow-x:auto;margin-top:14px}.week-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px;min-width:640px}.week-col{background:repeating-linear-gradient(90deg,rgba(0,0,0,.12) 0px,rgba(0,0,0,.12) 1px,transparent 1px,transparent 7px),var(--wood-inner);border:1px solid var(--wood-deepest);border-radius:6px;padding:8px;min-height:190px;box-shadow:inset 0 2px 10px #00000080;animation:rise .45s cubic-bezier(.16,1,.3,1) both}.week-col:nth-child(1){animation-delay:.06s}.week-col:nth-child(2){animation-delay:.12s}.week-col:nth-child(3){animation-delay:.18s}.week-col:nth-child(4){animation-delay:.24s}.week-col:nth-child(5){animation-delay:.3s}.week-col:nth-child(6){animation-delay:.36s}.week-col:nth-child(7){animation-delay:.42s}.week-col.today{outline:2px solid var(--cinnabar);outline-offset:-2px;animation:rise .45s .06s cubic-bezier(.16,1,.3,1) both,breathe 4s 1.2s ease-in-out infinite}.week-col.empty:after{content:"空";display:block;text-align:center;font-family:var(--font-label);font-size:44px;color:#ecdfc61f;margin-top:28px}.week-head{color:var(--cream);font-size:12.5px;margin-bottom:8px;letter-spacing:.04em}.week-item{display:flex;gap:6px;align-items:center;font-size:12.5px;padding:5px 7px;margin-bottom:6px;cursor:grab}.week-item .todo-check{width:16px;height:16px}.week-item .seal-stamp{font-size:11px}.week-add{width:100%;border:1px dashed var(--brass-dim);background:none;color:var(--cream-dim);font-size:12px;padding:4px 0;transform:none}.week-add:hover{color:var(--cream);border-color:var(--brass)}.slip-actions button{border:none;background:none;box-shadow:none;transform:none;color:var(--ink-soft);padding:2px 6px;font-size:12px;text-decoration:underline;text-underline-offset:2px}.slip-actions button:hover{color:var(--cinnabar-deep)}.slip-actions button:disabled{text-decoration:none}@media (max-width: 900px){.cols,.board-layout{grid-template-columns:1fr}}@media (max-width: 640px){.app{padding:0 12px 76px}.topnav{position:fixed;bottom:0;left:0;right:0;top:auto;margin:0;border-radius:10px 10px 0 0;z-index:60;padding:8px 10px;gap:4px;justify-content:center}.topnav .brand,.nav-hint{display:none}.topnav a{flex:1;text-align:center;padding:10px 2px;font-size:14px}.topnav button{margin-left:0!important}.grid,.drawer-wall{grid-template-columns:1fr}table.list{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}button,a.button-link,input,select,textarea{min-height:44px}.drawer-check{width:24px;height:24px;min-height:0}.palette-mask{padding-top:8vh}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{transition:none!important;animation:none!important}}