:root{--ink:#233c34;--green:#254e44;--green-light:#e7eee8;--paper:#f6f5ef;--white:#fffefa;--line:#dedfd5;--muted:#6e796f;--gold:#ac7b2f;--red:#a24735;--serif:Georgia,'Songti SC','STSong',serif;--sans:system-ui,-apple-system,'PingFang SC','Microsoft YaHei',sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.65 var(--sans)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button,.button{cursor:pointer}button{border:0}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible{outline:3px solid #c1a05e;outline-offset:3px}h1,h2,h3,p{margin:0}h1{font-family:var(--serif);font-size:36px;font-weight:600;letter-spacing:.015em;line-height:1.35}h2{font-size:22px;line-height:1.4}h3{font-size:17px}small{font-size:13px}.muted{color:var(--muted)}.eyebrow{font-size:11px;letter-spacing:.17em;color:var(--gold);font-weight:650;margin-bottom:10px}.app-shell{display:grid;grid-template-columns:238px minmax(0,1fr);min-height:100vh}[hidden]{display:none!important}.sidebar{background:#eaece3;border-right:1px solid var(--line);padding:34px 20px 22px;display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;width:238px}.brand{display:flex;align-items:center;gap:11px;padding:0 5px}.brand-mark{display:grid;place-items:center;background:var(--green);color:#f7f0d9;border-radius:13px;width:42px;height:46px;font:28px var(--serif);flex-shrink:0}.brand strong{font-size:18px;letter-spacing:.02em;display:block}.brand small{font-size:11px;color:var(--muted);display:block;letter-spacing:.08em;margin-top:2px}nav{display:grid;gap:7px;margin-top:48px}nav button{display:flex;align-items:center;gap:13px;padding:12px 16px;background:transparent;border-radius:9px;color:#667167;text-align:left;font-size:16px;min-height:49px}nav button.active{color:var(--white);background:var(--green)}.nav-icon{width:22px;font-size:22px;line-height:1;text-align:center}.nav-dot{margin-left:auto;width:5px;height:5px;background:#d8bf7c;border-radius:50%}nav button:not(.active) .nav-dot{display:none}.count{margin-left:auto;background:#dce1d5;padding:0 6px;border-radius:5px;color:#526345;font-size:12px}nav button.active .count{background:#527164;color:#fff}.sidebar-note{margin-top:auto;padding:36px 18px;color:#7a8376;font-size:13px;line-height:1.9}.little-sun{font-size:34px;color:#af945d}.profile{display:flex;align-items:center;gap:12px;border-top:1px solid #d4d9cc;padding:22px 7px 0;background:transparent;color:var(--ink);text-align:left}.profile>span:last-child{margin-left:auto}.profile strong,.profile small{display:block}.profile small{font-size:12px;color:var(--muted)}.avatar{width:35px;height:35px;border-radius:50%;display:grid;place-items:center;background:#d8dfce;font-size:14px}main{grid-column:2;padding:0 46px;max-width:1600px;width:100%;margin:auto}.topbar{height:85px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);font-size:14px;color:var(--muted)}.status{display:flex;align-items:center;gap:7px;font-size:12px}.status i{display:block;width:6px;height:6px;background:#699777;border-radius:50%}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:34px 0 27px}.page-heading .muted{font-size:14px;margin-top:9px}.primary,.secondary,.ghost,.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:43px;padding:9px 16px;border-radius:7px;text-decoration:none;font-size:14px;line-height:1.4;font-weight:550;white-space:normal}.primary{background:var(--green);color:#fff}.primary:hover{background:#346657}.secondary{background:transparent;color:var(--ink);border:1px solid #cdd4c8}.secondary:hover{background:#e8ede3}.ghost{color:var(--green);background:transparent}.composer{background:var(--white);border:1px solid #cbd5c7;border-radius:13px;box-shadow:0 5px 15px #1e372507;overflow:hidden;margin-bottom:26px}.composer-label{display:flex;align-items:center;gap:10px;padding:17px 21px 0}.composer-label strong{font-size:16px}.composer-label .muted{margin-left:auto;font-size:12px}.spark{font-size:24px;color:var(--gold);line-height:1}.composer textarea{display:block;background:transparent;border:0;resize:vertical;min-height:112px;max-height:350px;width:100%;padding:15px 22px;color:var(--ink);outline-offset:-4px;font-size:15px;line-height:1.8}.composer textarea::placeholder{color:#969d91}.composer-bottom{border-top:1px solid #edf0e6;padding:11px 17px;display:flex;align-items:center;justify-content:space-between;gap:12px}.hint{font-size:12px;color:#8d9487}.composer-actions{display:flex;gap:10px;align-items:center}.composer-actions select{border:0;background:transparent;font-size:13px;color:var(--muted);max-width:125px}.consent{font-size:13px;padding:10px 20px;background:#f5f0e3;color:#7b602a}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin:20px 0 28px}.stat{border-left:2px solid #cbd3c1;padding-left:17px}.stat strong{font:32px var(--serif);margin-right:8px}.stat span{font-size:13px;color:var(--muted)}.stat small{font-size:12px;color:#939a8d;display:block;margin-top:4px}.workspace-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,1fr);gap:28px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:17px}.section-head h2{font-size:19px}.section-head small{color:var(--muted);font-size:13px}.section-head .ghost{padding:5px;min-height:30px}.schedule-list{border-top:1px solid var(--line)}.event-row{display:grid;grid-template-columns:63px 1fr;gap:16px;padding:18px 0;border-bottom:1px solid var(--line)}.time-label{font-size:15px;line-height:1.45;padding-top:3px}.time-label small{color:var(--muted);display:block;font-size:12px;margin-top:2px}.event-main{border-left:3px solid #87a08a;padding:4px 14px;min-width:0}.event-main.deadline{border-color:#bd995d}.event-main.waiting{border-color:#afa7bd}.event-top{display:flex;align-items:flex-start;gap:9px}.event-title{background:transparent;color:var(--ink);padding:0;flex:1;text-align:left;font-size:16px;line-height:1.6;overflow-wrap:anywhere}.event-title:hover{text-decoration:underline}.check{width:22px;height:22px;min-width:22px;border:1px solid #b6c5b3;border-radius:50%;background:transparent;padding:0;color:white;line-height:1;flex-shrink:0;margin-top:3px}.check.done{background:#76907a;border-color:#76907a}.done-text{color:var(--muted);text-decoration:line-through}.meta{font-size:12px;color:var(--muted);margin-top:5px;overflow-wrap:anywhere}.pill{display:inline-block;font-size:11px;padding:2px 7px;border-radius:4px;background:#e6ede2;color:#587154;white-space:nowrap}.pill.gold{background:#f1e8d2;color:#957032}.pill.red{background:#f5e3dc;color:#9d4c3e}.task-panel{background:#eeefe6;border-radius:12px;padding:20px;height:fit-content}.task-card{padding:13px 0;border-bottom:1px solid #dbe0d2;display:flex;gap:10px}.task-card:last-of-type{border:0}.task-card .event-title{font-size:14px}.task-content{flex:1;min-width:0}.task-panel .section-head{margin-bottom:5px}.task-panel .full{margin-top:16px;width:100%}.empty{border:1px dashed #ccd5c6;padding:29px 20px;text-align:center;border-radius:10px;color:var(--muted);font-size:14px}.empty .empty-icon{font:34px var(--serif);color:#9cad92;margin-bottom:8px}.empty strong{display:block;color:#647759;font-size:16px;font-weight:500}.empty p{margin-top:5px;font-size:13px}.empty .ghost{margin-top:10px}.notice{background:#f4ecd9;border-left:3px solid #b9995c;padding:11px 15px;margin:18px 0;color:#846731;font-size:14px;border-radius:4px}.tabs{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:20px}.tabs button{background:transparent;border:1px solid var(--line);padding:7px 15px;border-radius:20px;font-size:14px;color:var(--muted)}.tabs .active{background:#dee7d9;border-color:#c5d3c0;color:var(--green)}.task-table{display:grid;gap:10px}.wide-task{display:flex;gap:12px;padding:17px 20px;border:1px solid var(--line);border-radius:9px;background:var(--white);align-items:flex-start}.wide-task .task-content{flex:1}.wide-task .task-tools{display:flex;gap:3px}.icon-button{padding:0;width:34px;height:34px;font-size:23px;background:transparent;color:var(--muted);border-radius:6px;flex-shrink:0}.icon-button:hover{background:#e5eadd}.tiny-button{font-size:13px;background:transparent;color:var(--muted);padding:4px 8px}.draft-card{padding:19px 22px;border:1px solid var(--line);background:var(--white);border-radius:10px;margin-bottom:13px}.draft-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}.draft-titles{font-size:15px;padding:0 0 15px;list-style:none;margin:0}.draft-titles li{padding:5px 0}.draft-bottom{display:flex;align-items:center;justify-content:space-between}.week-header{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:15px 0}.week-controls{display:flex;gap:8px;align-items:center}.week{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:8px;align-items:stretch}.day{min-height:330px;border:1px solid var(--line);border-radius:9px;overflow:hidden;background:#fbfbf5}.day.today{border-color:#7f9980;background:#f1f5ea}.day-heading{padding:12px 8px;border-bottom:1px solid var(--line);font-size:13px;color:var(--muted);text-align:center}.day-heading strong{display:block;font:25px var(--serif);color:var(--ink)}.day.today .day-heading{background:#e1ebda}.mini-event{border:0;background:#e6ece0;color:var(--ink);padding:9px 8px;margin:7px 5px;text-align:left;border-radius:5px;font-size:12px;width:calc(100% - 10px);overflow-wrap:anywhere;line-height:1.5}.mini-event strong{font-size:12px;display:block;color:#5d7752;margin-bottom:3px}.mini-event.due{background:#f0e7d6}.calendar-empty{font-size:12px;text-align:center;margin-top:25px;color:#9ba290}.assistant-box{background:var(--white);padding:28px;border-radius:12px;border:1px solid var(--line);max-width:860px}.assistant-box h2{font-family:var(--serif);font-size:25px;margin-bottom:12px}.assistant-box>p{color:var(--muted);font-size:14px}.query-chips{display:flex;gap:10px;flex-wrap:wrap;margin:22px 0}.query-chips button{border:1px solid #dbe1d2;color:var(--green);background:#f1f5eb;padding:8px 13px;border-radius:20px;font-size:14px}.query-form{display:flex;gap:9px}.query-form input{min-width:0;flex:1}.answer{padding:20px;background:#eff3e9;border-radius:8px;margin-top:22px;font-size:15px;white-space:pre-wrap;line-height:1.9}.query-help{margin-top:17px;font-size:12px!important}footer{font-size:11px;color:#9aa08f;display:flex;justify-content:space-between;border-top:1px solid var(--line);margin:42px 0 0;padding:17px 0 24px}dialog{width:min(700px,calc(100% - 28px));max-height:90vh;max-height:90dvh;border:1px solid var(--line);padding:25px;border-radius:15px;color:var(--ink);background:var(--white);box-shadow:0 30px 100px #10261930}dialog::backdrop{background:#18281d55;backdrop-filter:blur(3px)}.dialog-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:15px;margin-bottom:20px}.dialog-heading .muted{font-size:13px;margin-top:7px}.dialog-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:24px;border-top:1px solid var(--line);padding-top:17px}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.field-grid label{font-size:13px;color:var(--muted);display:flex;flex-direction:column;gap:5px}.field-grid .span2{grid-column:span 2}input:not([type=checkbox]),select,textarea{border:1px solid #cfd7c9;background:#fbfcf6;padding:10px 11px;border-radius:6px;color:var(--ink);max-width:100%;min-width:0}input:not([type=checkbox]):focus,textarea:focus,select:focus{outline:2px solid #93ac82;outline-offset:1px}.field-grid input,.field-grid select,.field-grid textarea{width:100%;font-size:15px}.field-grid textarea{min-height:70px;resize:vertical}.review-item{border-top:1px solid var(--line);padding-top:20px;margin-top:25px}.review-item h3{margin-bottom:15px}.source-text{font-size:12px;overflow-wrap:anywhere;color:var(--muted);margin:10px 0}.error{font-size:14px;color:var(--red);margin-top:12px;min-height:1em}.settings-content p{font-size:14px;margin:12px 0;color:var(--muted)}.settings-content h3{margin:20px 0 8px}.settings-content .button{margin:4px 4px 4px 0}.plan-item{padding:16px 0;border-bottom:1px solid var(--line);font-size:15px}.plan-item p{color:var(--muted);font-size:13px}.demo-banner{font-size:12px;background:#f0e5c8;padding:8px 13px;border-radius:0 0 7px 7px;color:#816629}.login-shell{display:grid;place-items:center;min-height:100vh;padding:25px;background:radial-gradient(ellipse at 20% 20%,#e4e9d9,transparent 60%),var(--paper)}.login-card{width:440px;max-width:100%;background:var(--white);padding:40px;border:1px solid var(--line);border-radius:20px;text-align:center;box-shadow:0 20px 70px #213d2010}.large{margin:0 auto 23px;width:57px;height:61px;font-size:38px}.login-card h1{font-size:32px}.login-card .muted{font-size:14px;margin:10px 0 30px}.login-card label{display:block;text-align:left;font-size:14px;color:var(--muted)}.login-card input{display:block;width:100%;margin:7px 0 16px}.login-card .primary{width:100%}.login-card small{font-size:11px;color:var(--muted)}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);z-index:100;background:#254e44;color:white;max-width:90vw;padding:12px 20px;border-radius:8px;box-shadow:0 5px 30px #0002;font-size:14px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.full{width:100%}
@media(min-width:1500px){main{padding:0 65px}.composer textarea{min-height:135px}}
@media(max-width:1100px){.sidebar{width:202px;padding:28px 13px}.app-shell{grid-template-columns:202px minmax(0,1fr)}main{padding:0 26px}.brand strong{font-size:16px}.brand small{font-size:10px}.composer-label .muted{display:none}.workspace-grid{gap:20px;grid-template-columns:minmax(0,1.4fr) minmax(240px,1fr)}.hint{max-width:190px}.week{gap:5px}}
@media(max-width:800px){.sidebar{width:80px;padding:23px 12px}.brand{padding:0;justify-content:center}.brand>div,.sidebar-note,.profile>span:not(.avatar){display:none}nav{margin-top:40px}nav button{font-size:0;padding:15px;justify-content:center;position:relative;gap:0}nav .nav-dot{display:none}nav .count{position:absolute;top:0;right:0}nav .nav-icon{font-size:23px}.profile{margin-top:auto;justify-content:center;padding-top:20px}.app-shell{grid-template-columns:80px minmax(0,1fr)}.workspace-grid{grid-template-columns:1fr}.task-panel{margin-top:6px}.topbar{height:65px}h1{font-size:31px}.page-heading{padding:27px 0 22px}.composer-bottom{flex-wrap:wrap}.composer-actions{margin-left:auto}.week{grid-template-columns:repeat(4,minmax(0,1fr))}.day{min-height:190px}.eyebrow{font-size:10px}.composer{margin-bottom:20px}.stats{margin:20px 0}}
@media(max-width:560px){.app-shell{display:block}.sidebar{position:fixed;inset:auto 0 0;width:100%;height:76px;height:calc(70px + env(safe-area-inset-bottom));border:0;border-top:1px solid #d7decd;padding:6px 12px calc(6px + env(safe-area-inset-bottom));z-index:20;background:#f7f8f0}.brand,.profile{display:none}nav{display:flex;margin:0;gap:4px;justify-content:space-between}nav button{font-size:11px;min-height:54px;flex:1;flex-direction:column;gap:5px;padding:5px 3px;border-radius:8px;line-height:1}nav .nav-icon{font-size:22px}.count{font-size:9px}main{padding:0 18px}.topbar{height:58px;font-size:12px}.status{font-size:10px}.page-heading{padding:24px 0 22px;gap:6px;align-items:flex-start}.page-heading h1{font-size:28px}.page-heading .eyebrow{font-size:8px;letter-spacing:.1em}.page-heading .muted{font-size:12px;max-width:245px;line-height:1.7}.page-heading .secondary{font-size:12px;min-height:35px;padding:7px 9px;white-space:nowrap;margin-top:26px}.composer-label{padding:14px 14px 0;gap:7px}.composer-label strong{font-size:15px}.composer textarea{font-size:14px;min-height:135px;padding:12px 15px}.composer-bottom{padding:10px 11px;gap:9px}.hint{font-size:11px;max-width:none}.composer-actions{width:100%;justify-content:space-between;margin:0}.composer-actions .primary{min-height:40px;font-size:13px;padding:9px 12px}.composer-actions select{font-size:12px;width:103px}.stat{padding-left:12px}.stat strong{font-size:29px}.stat span{font-size:12px;display:block;margin-top:4px}.stat small{font-size:10px}.stats{gap:8px;margin:21px 0 26px}.event-row{grid-template-columns:48px 1fr;gap:12px;padding:17px 0}.time-label{font-size:14px}.event-title{font-size:15px}.task-panel{padding:17px}.section-head h2{font-size:18px}.section-head .ghost{font-size:12px}.workspace-grid{gap:25px}footer{margin-top:30px;padding-bottom:100px;font-size:10px;gap:10px}.week{grid-template-columns:1fr}.day{min-height:0;display:grid;grid-template-columns:65px 1fr}.day-heading{border-bottom:0;border-right:1px solid var(--line);padding:10px 7px}.day-events{padding:2px 5px}.mini-event{font-size:14px;margin:6px 4px}.calendar-empty{text-align:left;margin:22px 14px}.week-header h2{font-size:16px}.week-controls .secondary{padding:6px 10px;min-height:33px}.week-controls .ghost{font-size:13px;padding:5px}.wide-task{padding:14px 12px;flex-wrap:wrap}.wide-task .task-tools{width:100%;justify-content:flex-end}.assistant-box{padding:21px 17px}.query-form{flex-wrap:wrap}.query-form input{width:100%}.query-form button{width:100%}.field-grid{gap:12px}.field-grid label{font-size:12px}.field-grid input,.field-grid select,.field-grid textarea{font-size:14px;padding:9px 7px}dialog{padding:19px 16px}.dialog-heading h2{font-size:21px}.dialog-heading .eyebrow{font-size:8px}.dialog-actions{gap:9px}.draft-card{padding:16px}.demo-banner{font-size:10px}.login-card{padding:30px 23px}#toast{bottom:95px;min-width:220px;text-align:center}.consent{font-size:12px;padding:10px 13px}}
@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,color .15s}.composer{transition:border-color .2s}.composer:focus-within{border-color:#83a272}}