@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700&display=swap');
:root{--bg:#f7f8fa;--ink:#263b3a;--muted:#85908f;--green:#38766a;--line:#e8edeb;--soft:#edf4f1}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px 'Noto Sans SC','Microsoft YaHei',sans-serif}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}a{color:inherit;text-decoration:none}.sidebar{width:238px;background:#fff;position:fixed;inset:0 auto 0 0;border-right:1px solid var(--line);padding:34px 22px;display:flex;flex-direction:column}.brand{font-size:25px;font-weight:700;letter-spacing:3px}.brand-icon{color:var(--green);font-size:34px;vertical-align:middle;margin-right:8px}.brand small{display:block;font-size:8px;letter-spacing:2.5px;margin:2px 0 0 48px;color:var(--muted)}.workspace{margin:40px 0 20px;border:1px solid var(--line);border-radius:9px;padding:12px;font-size:12px}.workspace span{float:right}nav{display:grid;gap:8px}nav button{border:0;background:none;text-align:left;padding:13px 16px;color:#71807d;border-radius:8px;font-size:18px}nav button span{font-size:14px;margin-left:10px}nav button.active{background:var(--soft);color:var(--green);font-weight:600}.sidebar-bottom{margin-top:auto}.prototype-tag{font-size:11px;color:#8b9691;margin-bottom:20px}.profile{border-top:1px solid var(--line);padding-top:22px;display:flex;gap:12px;align-items:center}.avatar{border-radius:50%;background:#e8eeea;padding:10px;color:var(--green)}.profile small{display:block;color:var(--muted);font-size:10px;margin-top:5px}main{margin-left:238px}header{height:80px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 44px;background:#ffffffa6}.breadcrumb{font-size:12px;color:var(--muted)}.breadcrumb span{margin-left:15px}.content{max-width:1280px;margin:auto;padding:42px 44px 20px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:32px}.eyebrow{font-size:10px;letter-spacing:2px;color:#8b9b94;margin-bottom:12px}h1{font-size:29px;font-weight:600;letter-spacing:1px;margin:0 0 12px}p{line-height:1.9}.page-heading p{margin:0;color:var(--muted);font-size:12px}.button{border:1px solid #dfe7e2;background:white;border-radius:8px;padding:10px 16px;color:var(--ink);white-space:nowrap;font-size:12px}.primary{background:var(--green);color:#fff;border-color:var(--green)}.subtle{background:transparent}.summary{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:28px}.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px 24px;position:relative}.stat .label{font-size:11px;color:var(--muted)}.stat .number{font-size:29px;margin:10px 0 4px;font-weight:600}.stat .number small{font-size:11px;font-weight:400;color:var(--muted);margin-left:8px}.stat .hint{font-size:10px;color:#95a09a}.stat-symbol{position:absolute;right:20px;top:22px;color:#93b1a4;font-size:20px}.body-grid{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:24px}.panel{background:#fff;border:1px solid var(--line);border-radius:12px;overflow:hidden}.panel-head{display:flex;align-items:center;justify-content:space-between;padding:20px 22px;border-bottom:1px solid var(--line);gap:12px}.panel-title{font-size:14px;font-weight:600}.tabs{display:flex;background:#f2f5f3;border-radius:6px;padding:3px;gap:2px}.tabs button{background:none;border:none;border-radius:4px;padding:6px 11px;color:var(--muted);font-size:11px}.tabs button.active{background:white;color:var(--green);box-shadow:0 1px 4px #233c3010}.date-row{display:flex;align-items:center;justify-content:space-between;padding:14px 22px;background:#fcfdfc;color:#7f8c85;font-size:11px}.date-row input{border:0;background:transparent;color:var(--ink);font-size:12px;min-width:0}.task{display:flex;gap:13px;align-items:center;padding:21px 22px;border-top:1px solid #f0f3f1}.task-check{border:1.5px solid #ccd7d0;width:19px;height:19px;border-radius:50%;background:white;flex-shrink:0;padding:0;color:var(--green);font-size:12px}.task.done .task-check{background:var(--soft);border-color:#b8d2c5}.task-main{min-width:0;flex:1}.task-title{border:0;background:none;color:var(--ink);padding:0;text-align:left;font-size:13px}.done .task-title{text-decoration:line-through;color:#9ba59e}.task-meta{display:flex;align-items:center;flex-wrap:wrap;gap:9px;margin-top:8px;color:#98a29b;font-size:10px}.dot{width:5px;height:5px;border-radius:50%;display:inline-block;background:#81a6bc;margin-right:4px}.tag{padding:2px 6px;border-radius:4px;background:#f1f5f2;color:#6b8b78}.tag.fixed{background:#f7f1e8;color:#ac8a51}.task-time{font-size:11px;white-space:nowrap;color:#829088}.right-stack{display:grid;align-content:start;gap:18px}.note-panel{padding:22px;background:#edf3ee;border:1px solid #e0e9e0;border-radius:12px}.note-panel h3{font-size:13px;margin:0 0 14px}.note-panel p{font-size:11px;color:#78887c}.note-panel .button{background:#fff9}.section-link{font-size:10px;color:var(--green);background:none;border:0;padding:0}.project-mini{padding:16px 20px;border-top:1px solid var(--line)}.project-mini strong{font-size:11px;font-weight:500}.project-mini small{float:right;color:var(--muted);font-size:10px}.progress{height:5px;background:#edf1ee;border-radius:10px;margin-top:12px;overflow:hidden}.progress span{display:block;height:100%;background:#8fb49e;border-radius:10px}.empty{padding:45px 20px;text-align:center;color:var(--muted);font-size:12px}.schedule{padding:14px 20px;overflow:auto}.time-row{display:flex;gap:16px;min-height:58px;border-top:1px solid var(--line);padding:8px 0}.hour{width:45px;color:var(--muted);font-size:10px;padding-top:9px;flex-shrink:0}.time-items{flex:1}.time-block{display:block;width:100%;text-align:left;border:0;border-left:3px solid #8eb4a0;border-radius:5px;background:#f0f5f1;padding:10px 12px;font-size:11px;color:var(--ink);margin-bottom:4px}.time-block small{display:block;color:#8a988f;font-size:10px;margin-top:5px}.project-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.project-card{padding:26px}.project-card h3{margin:12px 0}.project-card p{color:var(--muted);font-size:12px}.project-icon{font-size:22px;color:var(--green)}.review-note{padding:26px;margin-top:22px}.review-note h3{font-size:16px}.muted{color:var(--muted);font-size:12px}.settings-panel{max-width:760px;padding:28px}.settings-panel h3{font-size:15px}.settings-row{padding:20px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:20px}.settings-row p{font-size:11px;color:var(--muted);margin:6px 0 0}.settings-row select{max-width:150px}.wide{width:100%}footer{margin-top:45px;padding-top:20px;border-top:1px solid var(--line);font-size:8px;letter-spacing:1.5px;color:#a5afa8;display:flex;justify-content:space-between}footer span{letter-spacing:0;font-size:10px}dialog{border:1px solid var(--line);border-radius:16px;padding:28px;width:min(540px,calc(100% - 28px));max-height:90vh;overflow:auto;color:var(--ink);box-shadow:0 24px 100px #1b3c3325}dialog::backdrop{background:#18362d55;backdrop-filter:blur(3px)}.dialog-top{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.dialog-top h2{font-size:21px;margin:0 0 22px}.icon-button{border:none;background:none;font-size:25px;color:var(--muted);padding:0 5px}label{display:block;font-size:12px;margin:14px 0;color:#5a6e63}input:not([type=checkbox]),select,textarea{display:block;width:100%;border:1px solid #dfe6e0;background:#fff;border-radius:7px;padding:10px;margin-top:8px;color:var(--ink)}textarea{resize:vertical}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.check-label{display:flex;gap:8px;align-items:center}.field-help{font-size:11px;color:var(--muted);line-height:1.8}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}.assistant-card{background:var(--soft);border-radius:10px;padding:22px;margin:20px 0}.assistant-card>span{font-size:28px;color:var(--green)}.assistant-card h3{font-size:15px}.assistant-card p{font-size:12px;color:#72897a}.move-item{border:1px solid var(--line);padding:12px;border-radius:7px;margin:10px 0;font-size:12px}.move-item small{display:block;color:var(--muted);margin-top:8px}.error{color:#b26a4c}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#284a3f;color:#fff;border-radius:10px;padding:12px 20px;font-size:12px;box-shadow:0 5px 25px #213c2522;opacity:0;pointer-events:none;transition:opacity .2s;max-width:90vw;z-index:10}#toast.visible{opacity:1}
@media(min-width:1500px){.content{padding-top:60px}.body-grid{grid-template-columns:minmax(0,1fr) 290px}.task{padding-top:25px;padding-bottom:25px}}
@media(max-width:1100px){.sidebar{width:200px;padding:28px 16px}main{margin-left:200px}.content{padding:30px 24px}header{padding:0 24px}.body-grid{grid-template-columns:1fr}.right-stack{grid-template-columns:1fr 1fr}.page-heading h1{font-size:25px}}
@media(max-width:650px){.sidebar{inset:auto 0 0;width:100%;height:72px;padding:0 8px;border-right:0;border-top:1px solid var(--line);z-index:5}.brand,.workspace,.sidebar-bottom{display:none}nav{height:100%;grid-template-columns:repeat(4,1fr);gap:0}nav button{text-align:center;padding:8px 0;font-size:19px;border-radius:0}nav button span{display:block;margin:4px 0 0;font-size:10px}main{margin:0;padding-bottom:72px}header{height:64px;padding:0 20px}.content{padding:28px 18px 18px}.page-heading{gap:10px;margin-bottom:24px;align-items:flex-start}.page-heading h1{font-size:21px;line-height:1.5}.page-heading p{font-size:11px;max-width:200px}.page-heading>.button{font-size:11px;padding:9px 11px;margin-top:24px}.summary{gap:8px;margin-bottom:20px}.stat{padding:14px 10px;border-radius:9px}.stat .number{font-size:25px}.stat .number small{font-size:9px;margin-left:3px}.stat .label{font-size:10px}.stat .hint{font-size:9px}.stat-symbol{display:none}.panel-head{padding:16px 14px}.task{padding:18px 14px;gap:10px}.task-title{font-size:12px}.task-time{font-size:10px}.task-meta{gap:6px;font-size:9px}.date-row{padding:12px 14px}.right-stack{grid-template-columns:1fr}.project-grid{grid-template-columns:1fr}.body-grid{gap:18px}footer{font-size:7px;margin-top:28px}footer span{font-size:9px}.form-grid{gap:0 12px}.settings-panel{padding:20px}.settings-row{gap:10px}.settings-row select{max-width:120px}dialog{padding:22px}.dialog-actions{flex-wrap:wrap}}

.date-row input:not([type=checkbox]){width:auto;max-width:65%;padding:0;margin:0;border:0;background:transparent}.date-row .section-link{flex-shrink:0;white-space:nowrap}