@font-face{font-family:'Instrument Sans';src:url('/instrument-sans.woff2') format('woff2');font-style:normal;font-weight:400 700;font-display:swap}
:root{--ground:#fff;--surface:#f5f7f6;--raised:#fff;--border:#e4e8e6;--rule:#edf0ee;--control:#c7ceca;--text:#1f2824;--muted:#616c65;--accent:#1b6e66;--negative:#b42318;--active:#e7ece9;--gap:16px;--sidebar:224px;font-family:'Instrument Sans',-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;color:var(--text);font-size:14px;font-variant-numeric:tabular-nums;background:#f4f6f5}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit;color:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer;border:0;background:none}button:disabled{cursor:wait;opacity:.65}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}input:focus,textarea:focus,select:focus{outline:2px solid #1b6e6650;outline-offset:1px;border-color:var(--accent)}[hidden]{display:none!important}.small{font-size:12px;color:var(--muted);line-height:1.6}.error,#login-error{color:var(--negative);font-size:13px}.primary,.secondary{min-height:40px;border-radius:999px;padding:9px 20px;font-weight:500;display:inline-flex;gap:10px;align-items:center;justify-content:center}.primary{background:var(--text);color:#fff}.primary:hover{background:#35463e}.secondary{border:1px solid var(--control);background:white}.secondary:hover{background:var(--surface)}.text-button{color:var(--muted);padding:6px}.text-button:hover{color:var(--text)}.icon-button{width:36px;height:36px;display:inline-grid;place-items:center;font-size:24px;border-radius:50%;flex:none}.icon-button:hover{background:var(--active)}.danger-text{color:var(--negative);padding:8px}.spacer{flex:1}kbd{font-family:inherit;font-size:11px;border:1px solid var(--control);border-radius:4px;padding:1px 5px;color:var(--muted)}.nav-icon{width:19px;height:19px;stroke:currentColor;stroke-width:1.6;fill:none;flex:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.shell{display:flex;min-height:100dvh}.sidebar{width:var(--sidebar);flex:none;position:fixed;top:0;bottom:0;display:flex;flex-direction:column;padding:32px 16px 24px;background:#f4f6f5}.brand{display:flex;gap:10px;align-items:center;font-weight:600;font-size:21px;padding:0 12px;margin-bottom:30px}.brand img{border-radius:8px}.add-nav{width:100%;margin-bottom:26px;justify-content:flex-start;padding-left:16px}.add-nav span{font-size:21px}.add-nav kbd{margin-left:auto;border-color:#5b665f;color:#dce3df}.nav-group{font-size:12px;color:var(--muted);margin:25px 12px 9px}.nav-link{display:flex;align-items:center;gap:12px;min-height:42px;padding:10px 12px;border-radius:9px;margin:3px 0;color:var(--muted)}.nav-link.active{background:var(--active);color:var(--text);font-weight:600}.nav-link:hover{background:#eaeeec}.nav-count{margin-left:auto;font-size:12px;font-weight:400}.sidebar-bottom{margin-top:auto;padding:24px 10px 0}.owner{display:flex;gap:10px;align-items:center}.owner strong{font-size:12px;font-weight:500;display:block}.owner .small{display:block}.avatar{width:32px;height:32px;border:1px solid var(--control);border-radius:50%;display:grid;place-items:center;font-size:12px}.workspace{margin-left:var(--sidebar);width:calc(100% - var(--sidebar));min-width:0}.topbar{height:64px;display:flex;justify-content:space-between;gap:20px;align-items:center;padding:0 36px;font-size:12px;color:var(--muted)}.crumb{display:flex;gap:12px}.search-button{display:flex;align-items:center;gap:12px;color:var(--muted)}.search-button>span{font-size:22px}#mobile-add{display:none}main{margin:0 12px 12px 0;min-height:calc(100dvh - 76px);background:#fff;border:1px solid var(--border);border-radius:20px;padding:36px clamp(24px,4vw,64px) 44px;outline:none}.content{max-width:1100px;margin:auto}.page-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:28px}h1{font-size:28px;font-weight:500;line-height:1.4;margin:0 0 8px;letter-spacing:-.02em}h2{font-size:16px;font-weight:600;line-height:1.5;margin:0}p{line-height:1.7}.page-heading p{margin:0;color:var(--muted);font-size:13px}.day-label{display:inline-flex;gap:7px;align-items:center;font-size:12px;color:var(--accent);background:#edf5f2;border-radius:6px;padding:5px 9px;white-space:nowrap}.day-label:before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor}.offline-banner{padding:12px 16px;background:#fff8e8;color:#71521c;border-radius:8px;margin-bottom:20px;font-size:13px}
.week-strip{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin:0 0 28px}.week-day{padding:9px 6px;text-align:center;border-radius:12px;min-height:66px}.week-day span{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}.week-day strong{font-size:20px;font-weight:400}.week-day.current{background:var(--accent);color:#fff}.week-day.current span{color:#e7f2ef}.week-day.other{background:var(--surface)}.quick-form{border:1px solid var(--control);border-radius:14px;background:white;padding:10px 12px;margin-bottom:8px}.quick-line{display:flex;align-items:center;gap:12px}.quick-plus{font-size:24px;color:var(--accent);line-height:1}.quick-input{width:100%;min-width:0;border:0;outline:none!important;padding:8px 0;background:transparent;font-size:15px}.quick-input::placeholder{color:var(--muted)}.quick-submit{width:34px;height:34px;border-radius:50%;background:var(--text);color:white;font-size:20px;flex:none}.quick-preview{padding:7px 0 2px 29px;font-size:12px;color:var(--accent);line-height:1.7}.quick-help{font-size:12px;color:var(--muted);margin-bottom:26px;display:flex;flex-wrap:wrap;gap:7px}.quick-help button{font-size:12px;color:var(--muted);padding:0}.quick-help button:hover{text-decoration:underline}
/* At max width: 12 x 77 + 11 x 16 = 1100; task pane spans 8 columns, side pane 4. */
.dashboard-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:16px}.task-panel{grid-column:span 8;min-width:0}.side-panels{grid-column:span 4;display:flex;flex-direction:column;gap:16px;min-width:0}.panel{background:var(--surface);border-radius:22px;padding:22px}.panel-heading{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:17px}.panel-heading .small{font-size:12px}.panel-heading button{font-size:12px;color:var(--muted)}.panel-heading button:hover{text-decoration:underline}.section-heading{font-size:12px;color:var(--muted);margin:22px 0 8px}.section-heading:first-child{margin-top:0}.task-row{display:flex;align-items:flex-start;gap:12px;padding:16px 0;border-bottom:1px solid var(--border);min-height:65px;position:relative}.task-row:last-child{border-bottom:0}.task-check{margin-top:2px;width:20px;height:20px;border:1.5px solid #8c9991;border-radius:50%;display:grid;place-items:center;flex:none;color:var(--accent)}.task-check:hover{border-color:var(--accent);background:#e4efeb}.task-check.checked{background:var(--accent);border-color:var(--accent);color:white}.task-content{flex:1;min-width:0;cursor:pointer}.task-content strong{font-size:14px;line-height:1.6;font-weight:500;display:block;overflow-wrap:anywhere}.task-content p{font-size:12px;color:var(--muted);margin:4px 0 0;display:flex;flex-wrap:wrap;gap:5px 9px}.task-content p.overdue{color:var(--negative)}.task-actions{display:flex;gap:8px;align-items:center;flex:none}.priority-mark{width:5px;height:5px;background:var(--accent);border-radius:50%;margin-top:10px}.task-more{width:26px;height:26px;font-size:20px;color:var(--muted);border-radius:5px}.task-more:hover{background:var(--active)}.task-list-full{max-width:100%}.task-list-full .task-row{padding:19px 4px}.task-list-full .task-content strong{font-size:15px}.empty{padding:26px 8px;color:var(--muted);font-size:13px;line-height:1.8}.empty strong{display:block;color:var(--text);font-size:16px;font-weight:500;margin-bottom:8px}.empty p{margin:0 0 12px}.empty .text-button{padding-left:0;color:var(--accent)}.focus-statement{font-size:14px;line-height:1.8;margin:0 0 20px;color:var(--muted)}.progress-track{height:4px;background:#dce4df;border-radius:4px;overflow:hidden;margin:12px 0}.progress-track progress{width:100%;height:4px;display:block;border:0;appearance:none;background:transparent}progress::-webkit-progress-bar{background:transparent}progress::-webkit-progress-value{background:var(--accent)}progress::-moz-progress-bar{background:var(--accent)}.progress-stats{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.quadrant-mini{display:grid;grid-template-columns:1fr 1fr;gap:8px}.quadrant-mini button{padding:12px 10px;border-radius:9px;background:#fff;text-align:left}.quadrant-mini strong{display:block;font-size:22px;font-weight:400;margin-bottom:5px}.quadrant-mini span{font-size:11px;color:var(--muted)}.q-dot{width:6px;height:6px;border-radius:50%;display:inline-block;margin-right:7px;background:var(--accent)}.q-dot.q1{background:#a64b3b}.q-dot.q2{background:#1b6e66}.q-dot.q3{background:#967028}.q-dot.q4{background:#7b837e}.quad-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.quadrant{min-height:230px;align-self:start}.quadrant.drag-over{outline:2px solid var(--accent)}.quadrant .panel-heading{margin-bottom:10px}.quadrant .small{line-height:1.5}.countdown-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.countdown-card{background:var(--surface);border-radius:22px;padding:24px;position:relative;min-width:0}.countdown-card .task-more{position:absolute;right:16px;top:16px}.countdown-card h2{padding-right:26px;overflow-wrap:anywhere}.countdown-number{font-size:38px;font-weight:400;color:var(--accent);margin:24px 0 12px;line-height:1.1}.countdown-number span{font-size:13px;color:var(--muted);margin-left:8px}.countdown-card p{font-size:12px;margin:0;color:var(--muted)}.countdown-card .notes{margin-top:12px;font-size:13px;overflow-wrap:anywhere}.countdown-teaser{display:flex;align-items:center;justify-content:space-between;padding:14px 0;border-bottom:1px solid var(--border);gap:12px}.countdown-teaser:last-child{border:0}.countdown-teaser strong{display:block;font-size:13px;font-weight:500}.countdown-teaser .days{color:var(--accent);font-size:25px;white-space:nowrap}.countdown-teaser .days small{font-size:12px;color:var(--muted)}
.settings-section{display:grid;grid-template-columns:1fr 1.4fr;gap:32px;padding:25px 0;border-bottom:1px solid var(--border)}.settings-section:first-of-type{padding-top:0}.settings-section:last-child{border:0}.settings-section p{font-size:13px;color:var(--muted);margin:8px 0 0}.settings-box{background:var(--surface);border-radius:16px;padding:20px;min-width:0}.settings-box .primary,.settings-box .secondary{font-size:13px;margin:12px 6px 0 0}.settings-box ol{padding-left:20px;font-size:13px;line-height:1.9;color:var(--muted)}.device-row{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--border)}.device-row:last-child{border:0}.device-row strong{font-size:13px;font-weight:500;display:block}.device-row button{font-size:12px;color:var(--negative)}.status-line{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--accent);margin-bottom:4px}.status-line:before{content:'';width:6px;height:6px;background:currentColor;border-radius:50%}.status-line.warning{color:#925f16}.settings-box a{color:var(--accent);text-decoration:underline}.loading{color:var(--muted);padding:40px 0}.mobile-navigation{display:none}.login-view{min-height:100dvh;display:grid;place-items:center;padding:24px}.login-card{width:min(100%,400px);padding:40px 32px;border-radius:22px;background:#fff;border:1px solid var(--border)}.login-card h1{margin-top:20px}.login-card>p{color:var(--muted);font-size:14px;margin:0 0 30px}.login-card>p:last-child{margin:24px 0 0;font-size:12px}.login-card .primary{width:100%;margin-top:20px;justify-content:space-between}.login-card label,dialog label{font-size:13px;font-weight:500;display:block;margin:18px 0 8px}input:not([type=checkbox]),textarea,select{min-height:42px;border:1px solid var(--control);border-radius:9px;padding:10px 12px;background:#fff;width:100%;font-size:14px}input[type=checkbox]{accent-color:var(--accent);width:17px;height:17px}textarea{resize:vertical}dialog{border:1px solid var(--border);border-radius:20px;padding:26px;width:min(540px,calc(100% - 32px));max-height:90dvh;overflow:auto;box-shadow:0 16px 64px #14271d22;color:var(--text);background:white}dialog::backdrop{background:#13271d48}.dialog-heading{display:flex;align-items:center;justify-content:space-between}.dialog-heading h2{font-size:20px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.importance{display:flex;align-items:center;gap:22px;margin-top:19px;flex-wrap:wrap}.importance label{display:flex;align-items:center;gap:7px;margin:0}.dialog-footer{display:flex;gap:10px;align-items:center;margin-top:25px}.snooze-controls{display:flex;align-items:center;gap:9px;flex-wrap:wrap;margin-top:20px}.snooze-controls button{font-size:12px;border:1px solid var(--control);border-radius:6px;padding:6px 9px}#repeat-help{margin:14px 0 0}#search-input{margin:20px 0 10px}.toast{position:fixed;left:50%;bottom:30px;transform:translateX(-50%);max-width:calc(100% - 32px);z-index:10;background:var(--text);color:white;padding:12px 20px;border-radius:10px;font-size:13px;box-shadow:0 5px 20px #0002;line-height:1.6}
@media(min-width:1500px){main{padding-top:48px}.page-heading{margin-bottom:32px}.week-strip{margin-bottom:32px}}
@media(max-width:1100px){:root{--sidebar:190px}.sidebar{padding-left:12px;padding-right:12px}.topbar{padding:0 24px}main{padding:28px 24px}.task-panel{grid-column:span 7}.side-panels{grid-column:span 5}.panel{padding:18px}.countdown-list{grid-template-columns:repeat(2,minmax(0,1fr))}.settings-section{grid-template-columns:1fr;gap:16px}.quad-grid{gap:12px}}
@media(max-width:760px){.sidebar{display:none}.workspace{margin-left:0;width:100%}.topbar{height:56px;padding:0 20px}.crumb{font-size:13px}.search-button{margin-left:auto;font-size:0;gap:0}.search-button kbd{display:none}.search-button>span{font-size:26px}#mobile-add{display:grid}main{margin:0;border:0;border-radius:20px 20px 0 0;min-height:calc(100dvh - 56px);padding:26px 20px 110px}.page-heading{margin-bottom:23px}h1{font-size:25px}.page-heading>.primary{font-size:12px;padding:7px 13px;min-height:36px}.page-heading p{font-size:12px}.day-label{font-size:11px;padding:4px 7px}.week-strip{gap:4px;margin-bottom:22px}.week-day{min-height:59px;padding:8px 4px}.week-day strong{font-size:18px}.week-day span{font-size:11px}.quick-help{margin-bottom:22px}.quick-input{font-size:16px!important}.dashboard-grid{display:block}.task-panel{margin-bottom:16px}.side-panels{display:grid;grid-template-columns:1fr}.panel{border-radius:18px;padding:18px}.quad-grid{grid-template-columns:1fr}.quadrant{min-height:0}.countdown-list{grid-template-columns:1fr 1fr;gap:12px}.countdown-card{padding:20px 16px;border-radius:18px}.countdown-card h2{font-size:14px}.countdown-number{font-size:32px}.mobile-navigation{position:fixed;bottom:0;left:0;right:0;display:flex;justify-content:space-around;background:#fff;border-top:1px solid var(--border);padding:8px 8px max(8px,env(safe-area-inset-bottom));z-index:3}.mobile-navigation a{display:flex;flex-direction:column;align-items:center;gap:5px;color:var(--muted);font-size:11px;padding:4px 9px;min-width:50px}.mobile-navigation a.active{color:var(--accent);font-weight:600}.mobile-navigation .nav-icon{width:20px;height:20px}.toast{bottom:100px}.settings-section{padding:22px 0}.settings-box{padding:17px}.form-grid{gap:12px}input:not([type=checkbox]),textarea,select{font-size:16px}dialog{padding:22px;max-height:87dvh}.login-card{padding:32px 26px}.task-row{padding:15px 0}.task-check{width:22px;height:22px}.task-more{width:30px;height:30px}.task-content{padding-top:1px}}
@media(prefers-reduced-motion:no-preference){button,a{transition:background-color .15s,color .15s}.toast{animation:appear .15s ease-out}@keyframes appear{from{opacity:0;translate:0 5px}to{opacity:1;translate:0 0}}}
.text-left{text-align:left}.full-width{width:100%}.task-content{padding:0;background:none;border:0;text-align:left}.task-content p{line-height:1.6}.quick-form .quick-input{border:0;padding:8px 0;margin:0;background:none}.search-result{display:block;width:100%;padding:15px 0;border-bottom:1px solid var(--border);text-align:left}.search-result strong,.search-result span{display:block}.search-result strong{font-weight:500;margin-bottom:5px}
.date-navigation{display:flex;align-items:center;gap:8px;margin-bottom:14px}.date-navigation input[type=date]{width:160px;min-width:0;margin:0;padding:8px 10px;min-height:40px}.date-navigation .secondary{margin-left:auto;padding:8px 14px;white-space:nowrap}.date-navigation .icon-button{min-width:36px;min-height:40px}.week-day{cursor:pointer}.week-day.other:hover{background:var(--active)}.day-add{margin-bottom:24px}.task-check.checked + .task-content strong{color:var(--muted)}
@media(max-width:420px){.date-navigation{gap:4px}.date-navigation input[type=date]{width:146px;font-size:14px}.date-navigation .secondary{font-size:12px;padding:8px 11px}.date-navigation .icon-button{width:30px;min-width:30px}}
/* Interaction feedback: the checked circle is the focal motion; navigation stays quiet. */
:root{--motion-fast:120ms;--motion-state:200ms;--motion-ease:cubic-bezier(.16,1,.3,1)}
::selection{background:#cce2db;color:var(--text)}input,textarea{caret-color:var(--accent)}
.check-mark{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.task-check{position:relative}.task-check::before{content:'';position:absolute;inset:-10px;border-radius:50%}
.task-check.checked .check-mark{color:#fff}.completion-confirmed .task-content strong,.task-check.checked + .task-content strong{color:var(--muted);text-decoration:line-through;text-decoration-thickness:1px}
.primary,.secondary,.icon-button,.task-check,.quick-submit,.task-more,.week-day,.nav-link,.mobile-navigation a,.text-button,.search-button{transition:background-color var(--motion-fast),color var(--motion-fast),opacity var(--motion-fast),transform var(--motion-fast) var(--motion-ease)}
.primary:active:not(:disabled),.secondary:active:not(:disabled),.quick-submit:active:not(:disabled),.icon-button:active:not(:disabled){transform:scale(.96)}
.task-check:active:not(:disabled){transform:scale(.85)}.week-day:active{transform:scale(.96)}
.nav-link:active,.mobile-navigation a:active,.task-more:active,.text-button:active,.search-button:active{background:var(--active)}
.task-content:active strong{color:var(--accent)}
@media(hover:hover){.task-row:hover .task-more{background:var(--active);color:var(--text)}.task-content:hover strong{color:var(--accent)}}
.quick-form{transition:border-color var(--motion-fast),background-color var(--motion-fast)}.quick-form:focus-within{border-color:var(--accent);background:#fafcfb}
input,select,textarea{transition:border-color var(--motion-fast),background-color var(--motion-fast)}
button.is-pending{position:relative;color:transparent!important;opacity:.8;cursor:progress;transform:none!important}
button.is-pending>*{visibility:hidden}button.is-pending::after{content:'';position:absolute;width:14px;height:14px;left:calc(50% - 7px);top:calc(50% - 7px);border:2px solid var(--control);border-top-color:var(--accent);border-radius:50%;box-sizing:border-box}
.primary.is-pending::after,.quick-submit.is-pending::after{border-color:#ffffff55;border-top-color:white}
dialog.is-closing{pointer-events:none}.toast{animation:none}
@media(prefers-reduced-motion:no-preference){
 button.is-pending::after{animation:pending-turn .7s linear infinite}
 .completion-confirmed .check-mark path{stroke-dasharray:20;stroke-dashoffset:0;animation:check-draw 170ms var(--motion-ease)}
 dialog[open]::backdrop{animation:backdrop-in 180ms ease-out}dialog.is-closing::backdrop{animation:backdrop-out 130ms ease-in forwards}
 @keyframes pending-turn{to{transform:rotate(360deg)}}
 @keyframes check-draw{from{stroke-dashoffset:20}to{stroke-dashoffset:0}}
 @keyframes backdrop-in{from{background:#13271d00}to{background:#13271d48}}
 @keyframes backdrop-out{from{background:#13271d48}to{background:#13271d00}}
}
@media(prefers-reduced-motion:reduce){
 .primary,.secondary,.icon-button,.task-check,.quick-submit,.task-more,.week-day,.nav-link,.mobile-navigation a,.text-button,.search-button,.dashboard-grid{transition:background-color 80ms,color 80ms,opacity 80ms;transform:none!important}
}