:root{font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:#293e35;background:#f6f7f3;--bg:#f6f7f3;--panel:#fff;--line:#e5e9e1;--text:#293e35;--muted:#7c897d;--soft:#edf3e9;--green:#2c6048;color-scheme:light}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.4}button,input,select,textarea{border:1px solid var(--line);border-radius:8px;background:var(--panel);color:var(--text)}button{padding:9px 13px}button:hover:not(:disabled){background:var(--soft)}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #d7ad56;outline-offset:2px}input[type=checkbox]{accent-color:var(--green);width:17px;height:17px;flex-shrink:0;cursor:pointer}input,textarea,select{padding:10px 12px}textarea{resize:vertical}button.primary{background:var(--green);color:white;border-color:var(--green);font-weight:600}button.primary:hover{filter:brightness(1.08);background:var(--green)}.quiet{border:0;background:transparent;color:var(--muted)}[hidden]{display:none!important}.sidebar{width:238px;position:fixed;inset:0 auto 0 0;background:var(--panel);border-right:1px solid var(--line);padding:36px 22px;display:flex;flex-direction:column}.brand{display:flex;gap:12px;align-items:center;color:var(--text);text-decoration:none;font-size:19px;font-weight:650}.logo{width:38px;height:38px;border-radius:11px;background:var(--green);color:white;display:grid;place-items:center;font-size:24px}.brand small{display:block;font-size:10px;color:var(--muted);font-weight:400;margin-top:5px;letter-spacing:1px}.nav-caption{margin:50px 12px 14px;font-size:11px;color:var(--muted);letter-spacing:2px}nav{display:grid;gap:7px}nav button{border:0;background:transparent;display:flex;justify-content:space-between;text-align:left;padding:13px 12px;font-size:14px}nav button[aria-pressed=true]{background:var(--soft);color:var(--green);font-weight:600}nav b{font-size:12px;font-weight:500;opacity:.7}.sidebar-bottom{margin-top:auto;border-top:1px solid var(--line);padding-top:20px}.sidebar-bottom p{font-size:11px;line-height:1.9;color:var(--muted)}.local-badge{font-size:12px}.local-badge i{display:inline-block;width:6px;height:6px;border-radius:50%;background:#68a16e;margin-right:6px}main{max-width:1500px;margin-left:238px;padding:50px 5% 28px}.page-header{display:flex;align-items:center;justify-content:space-between;gap:20px}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--muted);margin-bottom:15px}h1{font-size:36px;letter-spacing:-1px;margin:0 0 13px;font-weight:650}.page-header p{font-size:14px;color:var(--muted);margin:0}.page-header>.primary{padding:13px 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15px;gap:12px}h2{font-size:18px;margin:0;font-weight:600}.tools{display:flex;gap:7px}.tools button{font-size:11px;border:0;color:var(--muted);padding:7px}.quick-add{margin:0 24px 20px;display:flex;align-items:center;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:6px;gap:4px}.quick-add>span{font-size:22px;color:var(--muted);padding-left:10px}.quick-add input{border:0;min-width:0;flex:1;background:transparent;font-size:13px}.quick-add .primary{font-size:12px}.toolbar{padding:0 24px 17px;display:flex;justify-content:space-between;gap:15px;align-items:center;border-bottom:1px solid var(--line)}.filters{display:flex;gap:5px}.filters button{border:0;background:transparent;font-size:12px;padding:9px 14px;color:var(--muted)}.filters button[aria-pressed=true]{background:var(--soft);color:var(--green);font-weight:600}.search{display:flex;align-items:center;border:1px solid var(--line);border-radius:8px;padding-left:9px;max-width:230px}.search span{font-size:20px;color:var(--muted)}.search input{border:0;min-width:0;width:100%;font-size:12px;padding:9px}.refine{padding:13px 24px;display:flex;flex-wrap:wrap;gap:12px;align-items:center}.refine label{display:flex;align-items:center;gap:7px;font-size:11px;color:var(--muted)}.refine select{font-size:11px;border:0;background:var(--bg);padding:7px;max-width:150px}.refine .quiet{font-size:11px;margin-left:auto}.bulk{display:flex;align-items:center;gap:12px;background:var(--bg);padding:10px 24px;font-size:11px;color:var(--muted);flex-wrap:wrap}.bulk label{display:flex;align-items:center;gap:8px}.bulk button{font-size:11px;padding:5px 8px;background:transparent}.task-list{list-style:none;padding:0;margin:0}.task{padding:20px 24px;border-bottom:1px solid var(--line)}.task-row{display:flex;align-items:flex-start;gap:12px}.pick{opacity:.55}.task-row>input{margin-top:4px}.complete{width:21px!important;height:21px!important}.task-body{flex:1;min-width:0}.task-title{font-size:14px;line-height:1.7;overflow-wrap:anywhere}.done .task-title{text-decoration:line-through;color:var(--muted)}.task-meta{display:flex;gap:8px;flex-wrap:wrap;align-items:center;font-size:10px;margin-top:7px;color:var(--muted)}.pill{padding:3px 7px;border-radius:4px;background:var(--soft)}.high{background:#fff0e9;color:#b15c3b}.low{background:#eff3fb;color:#6383a6}.overdue{color:#c66548}.notes{font-size:12px;color:var(--muted);margin:10px 0 0;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.7}.task-actions{display:flex;gap:2px}.task-actions button{font-size:11px;border:0;background:transparent;color:var(--muted);padding:6px 7px}.task-actions .star{font-size:19px;padding:0 6px}.star[aria-pressed=true]{color:#bb8b38}.subtasks{margin:12px 0 0 67px;font-size:11px;color:var(--muted)}.subtasks summary{cursor:pointer}.subtasks label{display:flex;gap:8px;align-items:center;margin-top:8px;overflow-wrap:anywhere}.empty{text-align:center;padding:44px 20px 48px}.empty>span{display:grid;place-items:center;width:54px;height:54px;background:var(--soft);color:var(--green);border-radius:50%;margin:0 auto 15px;font-size:26px}.empty h3{font-size:16px;font-weight:550}.empty p{font-size:12px;color:var(--muted);line-height:1.8}.empty button{font-size:12px}.list-footer{padding:14px 24px;display:flex;justify-content:space-between;font-size:10px;color:var(--muted);gap:12px}footer{display:flex;justify-content:space-between;gap:20px;font-size:10px;color:var(--muted);margin-top:24px;line-height:1.8}dialog{border:1px solid var(--line);border-radius:17px;background:var(--panel);color:var(--text);width:560px;max-width:calc(100% - 28px);max-height:90vh;padding:0;box-shadow:0 25px 90px #142b2933}dialog::backdrop{background:#152d2a66;backdrop-filter:blur(3px)}dialog form{padding:27px}dialog header{display:flex;justify-content:space-between;align-items:center;margin-bottom:23px}dialog header .eyebrow{font-size:9px}dialog header button{border:0;font-size:25px;background:transparent}dialog label{display:flex;flex-direction:column;gap:8px;font-size:12px;margin-bottom:16px}dialog input,dialog textarea,dialog select{width:100%;font-size:14px}dialog small{color:var(--muted);font-size:10px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}dialog .star-field{flex-direction:row;align-items:center}.star-field input{width:17px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;border-top:1px solid var(--line);padding-top:18px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#253e32;color:white;box-shadow:0 8px 35px #0002;border-radius:10px;display:flex;align-items:center;gap:18px;padding:13px 17px;font-size:12px;max-width:calc(100% - 28px);z-index:5}.toast span{line-height:1.6}.toast button{border:0;background:transparent;color:#e0edb7;white-space:nowrap}.toast #dismiss{font-size:20px;color:white;padding:2px}html[data-theme=dark]{--bg:#19221d;--panel:#222e26;--line:#37463a;--text:#e3eade;--muted:#a2af9f;--soft:#304333;--green:#527b55;color:var(--text);background:var(--bg);color-scheme:dark}html[data-theme=dark] .high{background:#563d30;color:#f4b798}html[data-theme=dark] .low{background:#304354;color:#b7d1e9}
@media(min-width:1500px){main{margin-right:auto}}@media(max-width:1050px){.sidebar{width:195px;padding:28px 14px}main{margin-left:195px;padding:35px 25px}.stats{gap:9px}.stats>div{padding:16px}.task-row{gap:8px}.task-actions{flex-wrap:wrap;max-width:95px}.toolbar{flex-wrap:wrap}.search{max-width:none;flex:1;min-width:140px}}@media(max-width:720px){.sidebar{position:static;width:100%;padding:18px;border:0;border-bottom:1px solid var(--line)}.brand{font-size:18px}.brand small{display:none}.nav-caption,.sidebar-bottom{display:none}nav{display:flex;overflow-x:auto;margin-top:20px;gap:6px}nav button{white-space:nowrap;font-size:11px;padding:10px;gap:9px}nav b{font-size:10px}main{margin:0;padding:25px 16px}.page-header{align-items:flex-start}h1{font-size:27px}.eyebrow{font-size:10px;letter-spacing:0}.page-header p{font-size:12px}.page-header>.primary{font-size:11px;padding:11px}.stats{grid-template-columns:repeat(2,1fr);gap:10px;margin:23px 0}.stats>div{padding:16px}.stats strong{font-size:28px}.section-heading{padding:18px 15px;flex-wrap:wrap}.tools{gap:2px}.tools button{padding:6px;font-size:10px}.quick-add{margin:0 15px 17px}.quick-add input{font-size:12px}.toolbar{padding:0 15px 13px;gap:12px}.filters{width:100%;justify-content:space-between}.filters button{flex:1}.search{width:100%;flex:auto}.refine{padding:12px 15px;gap:9px}.refine label{gap:4px}.refine .quiet{margin-left:0}.bulk{padding:10px 15px;gap:8px}.task{padding:17px 13px}.task-row{flex-wrap:wrap;gap:8px}.task-body{flex-basis:calc(100% - 70px)}.task-actions{margin-left:auto;max-width:none}.subtasks{margin-left:58px}.list-footer{padding:13px 15px;flex-wrap:wrap}footer{flex-direction:column;gap:4px}.toast{width:max-content;gap:7px;bottom:12px}dialog form{padding:20px}}
@media(max-width:720px){.sidebar-bottom{display:block;margin-top:10px;padding-top:0;border:0;text-align:right}.sidebar-bottom .local-badge,.sidebar-bottom p{display:none}.sidebar-bottom .quiet{font-size:11px;padding:5px}}

.header-actions{display:flex;align-items:center;gap:10px}.header-actions button{white-space:nowrap}.header-actions .primary{padding:13px 20px}#language-toggle{min-width:48px;font-size:12px;font-weight:600}@media(max-width:720px){.header-actions{gap:6px;flex-wrap:wrap;justify-content:flex-end}.header-actions .primary{padding:10px;font-size:11px}.page-header>div:first-child{min-width:0}.header-actions{flex-shrink:0;max-width:135px}}

/* A compact, clearly grouped sidebar footer. */
.sidebar-bottom{border-top:0;padding-top:24px}
.storage-card{padding:15px 13px 13px;background:var(--bg);border:1px solid var(--line);border-radius:12px}
.storage-card .local-badge{display:flex;align-items:center;gap:7px;font-size:11px;font-weight:650;line-height:1.4;letter-spacing:.3px}
.storage-card .local-badge i{margin:0;width:6px;height:6px;flex:0 0 6px}
.sidebar-bottom .storage-detail{font-size:10px;line-height:1.8;margin:9px 0 0;color:var(--muted)}
.storage-detail span{display:block}
.sidebar-bottom .storage-tip{font-size:10px;line-height:1.5;margin:10px 0 0;padding-top:10px;border-top:1px solid var(--line);color:var(--muted)}
.sidebar-bottom .theme-control{width:100%;display:flex;align-items:center;gap:9px;padding:11px 13px;margin-top:10px;border:1px solid var(--line);border-radius:9px;background:var(--panel);font-size:11px;line-height:1.5;text-align:left;color:var(--text)}
.theme-control::before{content:'☾';font-size:16px;line-height:1;color:var(--muted)}
.theme-control::after{content:'';width:22px;height:12px;margin-left:auto;border-radius:12px;border:3px solid var(--line);background:var(--panel);box-shadow:inset -8px 0 0 var(--line);flex-shrink:0}
html[data-theme=dark] .theme-control::before{content:'☀'}
html[data-theme=dark] .theme-control::after{background:var(--soft);border-color:var(--green);box-shadow:inset 8px 0 0 var(--green)}
@media(max-width:720px){.sidebar-bottom{display:flex;justify-content:flex-end;padding-top:0;margin-top:10px}.sidebar-bottom .storage-card{display:none}.sidebar-bottom .theme-control{width:auto;margin:0;padding:7px 10px;font-size:11px}.theme-control::after{display:none}}

.apk-download{display:inline-flex;align-items:center;justify-content:center;padding:10px 13px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--text);font-size:12px;text-decoration:none;white-space:nowrap}.apk-download:hover{background:var(--soft)}.apk-download:focus-visible{outline:2px solid var(--green);outline-offset:3px}.header-actions{flex-wrap:wrap}@media(max-width:720px){.page-header{gap:16px}.header-actions .apk-download{font-size:11px;padding:9px 10px}}