@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+SC:wght@500;600;700&display=swap');
:root{--bg:#f6f5ef;--paper:#fffefa;--ink:#28322d;--muted:#727b73;--line:#e5e8de;--red:#702f39;--redp:#f5e9e9;--green:#42634f;--greenp:#e7eee5;--gold:#9b7332;--goldp:#f7efd9;--radius:14px;font-family:-apple-system,BlinkMacSystemFont,'PingFang SC','Microsoft YaHei',sans-serif;color:var(--ink);background:var(--bg);font-size:14px;line-height:1.6}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}a{color:var(--red);text-underline-offset:3px}button:focus-visible,a:focus-visible{outline:3px solid #aa8042;outline-offset:3px}button{border:0;background:transparent;color:inherit}.shell{display:grid;grid-template-columns:226px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--paper);border-right:1px solid var(--line);padding:29px 18px 18px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;padding:0 10px 28px}.seal{width:41px;height:43px;background:var(--red);color:#fff;display:grid;place-items:center;font-family:'Noto Serif SC',serif;line-height:1.2;font-size:16px;border-radius:3px;letter-spacing:2px}.brand-title{font-family:'Noto Serif SC',serif;font-size:23px;font-weight:600;letter-spacing:2px}.brand-sub{font-size:10px;color:var(--muted);letter-spacing:1.5px}.cohort{margin:0 10px 24px;padding-top:17px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}.cohort strong{display:block;color:var(--ink);font-size:14px;margin-bottom:5px}.nav{display:grid;gap:7px}.nav button{display:flex;align-items:center;gap:12px;text-align:left;border-radius:9px;padding:12px 14px;color:#667068}.nav button.active{background:var(--redp);color:var(--red);font-weight:600}.nav button:hover{background:#f4f3ed}.nav button.active:hover{background:var(--redp)}.icon{width:20px;height:20px;display:inline-block;flex-shrink:0;vertical-align:middle}.navlabel{padding:23px 14px 7px;color:#939b93;font-size:10px;letter-spacing:2px}.sidebar-foot{margin-top:auto;padding:20px 11px 0;color:var(--muted);font-size:11px;line-height:1.9}.sidebar-foot .round{background:var(--greenp);color:var(--green);padding:4px 9px;border-radius:4px;display:inline-block}.workspace{min-width:0}.topbar{height:78px;background:var(--paper);border-bottom:1px solid var(--line);padding:0 38px;display:flex;align-items:center;justify-content:space-between;gap:15px}.crumb{font-size:12px;color:var(--muted)}.crumb strong{color:var(--ink);font-weight:500}.topright{display:flex;align-items:center;gap:15px}.avatar{width:34px;height:34px;display:grid;place-items:center;background:var(--redp);color:var(--red);font-weight:600;border-radius:50%}.identity{display:flex;align-items:center;gap:9px}.identity select{border:0;background:none;color:var(--ink);max-width:120px}.mode{font-size:11px;border:1px solid var(--line);border-radius:20px;padding:4px 10px;color:var(--muted)}.content{max-width:1410px;margin:auto;padding:34px 38px 40px}.heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:26px}.eyebrow{font-size:11px;letter-spacing:1.5px;color:var(--green);font-weight:600;margin-bottom:8px}h1,h2,h3,h4,p{margin:0}h1{font-size:28px;line-height:1.45;font-family:'Noto Serif SC',serif;font-weight:600;letter-spacing:.5px}.subtitle{color:var(--muted);margin-top:8px;font-size:13px}.datecontrol{display:flex;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:9px;padding:5px;white-space:nowrap;gap:4px}.datecontrol input{background:none;border:0;padding:4px;min-width:135px;color:#4d584f}.datecontrol button{padding:5px 8px}.twocol{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:25px}.hero{background:#e7ede2;border-radius:var(--radius);padding:25px 28px;margin-bottom:25px;position:relative;overflow:hidden;border:1px solid #d8e2d2}.hero:after{content:'49';font-family:Georgia,serif;font-size:165px;position:absolute;right:20px;top:-22px;color:#dae4d3;line-height:1;pointer-events:none}.hero>*{position:relative;z-index:1}.hero-top{display:flex;align-items:center;gap:10px;font-size:11px;letter-spacing:1px;color:var(--green)}.hero h2{font-family:'Noto Serif SC',serif;font-size:23px;margin:12px 0 10px;font-weight:600}.hero p{color:#687462;font-size:13px;max-width:75%}.hero a,.hero button{display:inline-flex;align-items:center;gap:8px;margin-top:15px;color:var(--green);font-size:12px;font-weight:600;text-decoration:none}.sectionhead{display:flex;align-items:center;justify-content:space-between;margin:23px 0 14px}.sectionhead h2{font-size:17px;font-weight:600}.sectionhead .small{color:var(--muted);font-size:11px}.row{display:flex;gap:12px;align-items:center}.small{font-size:12px}.muted{color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;border-radius:7px;background:var(--red);color:white;padding:9px 14px;line-height:1.3;border:1px solid var(--red);font-size:12px}.btn:hover{filter:brightness(1.08)}.btn.secondary{background:var(--paper);color:var(--ink);border-color:var(--line)}.btn.green{background:var(--green);border-color:var(--green)}.btn.quiet{background:transparent;border:0;color:var(--red);padding:5px 0}.btn:disabled{cursor:default;opacity:.5}.tasklist{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:0 22px}.taskrow{padding:18px 0;display:flex;align-items:flex-start;gap:14px;border-bottom:1px solid var(--line)}.taskrow:last-child{border-bottom:0}.taskicon{width:36px;height:36px;border-radius:9px;background:#f2f1eb;display:grid;place-items:center;color:#65715f;flex-shrink:0}.taskbody{flex:1;min-width:0}.taskbody h3{font-size:14px;font-weight:600;display:flex;gap:10px;align-items:center;flex-wrap:wrap}.taskbody p{margin:5px 0;color:var(--muted);font-size:12px}.taskmeta{display:flex;gap:10px;flex-wrap:wrap;color:#889181;font-size:11px}.taskact{text-align:right;white-space:nowrap;display:grid;gap:8px;justify-items:end;padding-top:1px}.tag{display:inline-block;border-radius:4px;padding:2px 7px;font-size:10px;font-weight:500;line-height:1.7;white-space:nowrap}.tag.green{background:var(--greenp);color:var(--green)}.tag.gold{background:var(--goldp);color:var(--gold)}.tag.red{background:var(--redp);color:var(--red)}.tag.gray{background:#edf0ec;color:#7b847a}.sidepanel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:19px}.sidepanel h3{font-size:14px;font-weight:600;margin-bottom:15px}.progress{height:6px;background:#e9ede5;border-radius:9px;overflow:hidden;margin:13px 0 10px}.progress span{height:100%;display:block;background:var(--green);transition:width .3s}.progressvalue{display:flex;align-items:baseline;gap:7px}.progressvalue strong{font-size:31px;font-family:Georgia,serif;font-weight:400}.progressvalue span{font-size:12px;color:var(--muted)}.side-note{font-size:11px;color:var(--muted);line-height:1.85}.personrow{display:flex;gap:10px;align-items:center;padding:11px 0;border-top:1px solid var(--line)}.personrow:first-of-type{border-top:0}.personrow .avatar{font-size:12px;width:32px;height:32px;background:var(--greenp);color:var(--green)}.personrow strong{font-size:13px;font-weight:500}.personrow .label{font-size:10px;color:var(--muted)}.personrow>div:nth-child(2){flex:1}.textlink{color:var(--red);font-size:12px;padding:0;text-align:left}.event{padding-left:16px;border-left:2px solid #b9c8b2;margin:16px 0}.event time{font-size:11px;color:var(--green)}.event strong{display:block;margin:4px 0;font-size:13px;font-weight:500}.event p{color:var(--muted);font-size:11px}.notice{padding:13px 17px;background:var(--goldp);border-left:3px solid #b08c46;font-size:12px;color:#78623c;margin:20px 0;border-radius:0 7px 7px 0}.notice.green{background:var(--greenp);border-color:#8ca583;color:var(--green)}.footnote{font-size:10px;color:#92998e;margin:23px 0 0;display:flex;justify-content:space-between;gap:12px}.toolbar{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-bottom:20px}.toolbar input,.toolbar select,.field input,.field textarea,.field select{border:1px solid var(--line);background:var(--paper);border-radius:7px;padding:9px 12px;color:var(--ink);min-height:40px}.toolbar input{flex:1;min-width:180px}.tabs{display:flex;gap:6px;background:#edeee7;padding:4px;border-radius:8px;align-self:flex-start}.tabs button{padding:7px 12px;font-size:12px;color:var(--muted);border-radius:5px}.tabs button.active{background:var(--paper);color:var(--ink);box-shadow:0 1px 3px #22321b0d}.calendar{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));border:1px solid var(--line);border-radius:13px;overflow:hidden;background:var(--paper)}.calday{min-height:283px;padding:15px 12px;border-right:1px solid var(--line);cursor:pointer}.calday:last-child{border:0}.calday.selected{background:#f0f3e9;box-shadow:inset 0 3px var(--green)}.calday header{font-size:11px;color:var(--muted);margin-bottom:17px}.calday header strong{display:block;font-family:Georgia,serif;font-size:28px;font-weight:400;color:var(--ink)}.calevent{font-size:11px;padding:7px 8px;border-radius:5px;background:var(--greenp);color:var(--green);margin-bottom:8px}.calevent.red{background:var(--redp);color:var(--red)}.calevent.gold{background:var(--goldp);color:var(--gold)}.calevent time{display:block;font-size:10px;margin-bottom:2px}.daytasks{font-size:10px;color:var(--muted);margin-top:12px;line-height:2}.weeknav{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 18px}.weeknav button{border:1px solid var(--line);border-radius:6px;padding:6px 12px;font-size:12px}.weeknav button.active{background:var(--green);color:white;border-color:var(--green)}.tablewrap{overflow:auto;background:var(--paper);border:1px solid var(--line);border-radius:12px}table{border-collapse:collapse;width:100%;font-size:12px;white-space:nowrap}th{font-weight:500;text-align:left;color:var(--muted);background:#f1f3ec;padding:13px 16px}td{padding:15px 16px;border-top:1px solid var(--line)}td button{font-size:12px}.tablewrap th:last-child,.tablewrap td:last-child{text-align:right}.filetitle{white-space:normal;max-width:300px;min-width:220px;word-break:break-word;font-size:12px;color:var(--ink)}.filetitle small{display:block;color:var(--muted);font-size:10px}.empty{padding:38px 24px;text-align:center;color:var(--muted);background:var(--paper);border:1px dashed #d8dece;border-radius:12px}.empty h3{font-size:16px;color:var(--ink);font-weight:500;margin-bottom:8px}.empty p{font-size:12px}.empty button{margin-top:15px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:23px}.stat{padding:19px 22px;background:var(--paper);border:1px solid var(--line);border-radius:11px}.stat .num{font-family:Georgia,serif;font-size:31px;font-weight:400;margin:5px 0}.stat .desc{font-size:11px;color:var(--muted)}.stat .label{font-size:12px;color:var(--muted)}.dot{width:8px;height:8px;border-radius:50%;display:inline-block;background:#cbd1c7;margin-right:5px}.dot.green{background:#587550}.dot.gold{background:#b48d41}.dot.red{background:#96555c}.matrix td,.matrix th{text-align:center!important;padding:13px 16px}.matrix td:first-child,.matrix th:first-child{text-align:left!important}.matrix button{padding:3px 6px}.relation-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:24px}.relation-main{background:var(--paper);border:1px solid var(--line);border-radius:13px;padding:25px}.person-title{display:flex;gap:15px;align-items:center;padding-bottom:24px;border-bottom:1px solid var(--line);margin-bottom:21px}.person-title .avatar{width:55px;height:55px;font-size:23px;border-radius:10px}.person-title h2{font-size:22px;font-weight:500}.relationship{display:grid;grid-template-columns:110px 1fr;gap:10px;padding:15px 0;border-bottom:1px solid var(--line);align-items:start}.relationship:last-child{border:0}.relationship .label{color:var(--muted);font-size:12px}.relationship strong{font-size:15px;font-weight:500}.relationship p{font-size:11px;color:var(--muted);margin-top:3px}.hierarchy{background:var(--greenp);padding:14px 17px;display:flex;align-items:center;gap:10px;flex-wrap:wrap;border-radius:8px;margin-bottom:23px;font-size:12px;color:var(--green)}.directory{display:grid;gap:10px}.member{padding:14px 16px;display:flex;align-items:center;gap:11px;background:var(--paper);border:1px solid var(--line);border-radius:9px;text-align:left;width:100%}.member.selected{border-color:#a0b697;background:#eff3e9}.member>div:nth-child(2){flex:1}.member strong{font-size:13px;font-weight:600}.member p{font-size:11px;color:var(--muted)}.guide{display:grid;grid-template-columns:1.1fr 1fr;gap:22px}.guideblock{background:var(--paper);border:1px solid var(--line);padding:25px;border-radius:13px}.guideblock h2{font-family:'Noto Serif SC',serif;font-size:20px;font-weight:500;margin-bottom:16px}.steps{counter-reset:step;list-style:none;padding:0;margin:0}.steps li{counter-increment:step;position:relative;padding:0 0 25px 39px}.steps li:before{content:counter(step);position:absolute;left:0;top:0;width:25px;height:25px;display:grid;place-items:center;background:var(--greenp);color:var(--green);border-radius:50%;font-family:Georgia,serif}.steps strong{font-weight:500}.steps p{font-size:12px;color:var(--muted);margin-top:4px}.faq{padding:13px 0;border-top:1px solid var(--line)}.faq summary{cursor:pointer;font-size:13px;font-weight:500}.faq p{margin-top:8px;font-size:12px;color:var(--muted);line-height:1.9}.agenda td:first-child{color:var(--green)}.announcement{border-bottom:1px solid var(--line);padding:15px 0}.announcement h3{font-size:15px;font-weight:500}.announcement p{font-size:12px;color:var(--muted);margin-top:6px}.announcement time{font-size:10px;color:var(--muted)}dialog{border:1px solid var(--line);border-radius:16px;width:590px;max-width:94vw;padding:0;box-shadow:0 20px 80px #16271926;background:var(--paper);max-height:90vh}dialog::backdrop{background:#23302669;backdrop-filter:blur(3px)}.modal-head{padding:22px 25px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.modal-head h2{font-size:19px;font-family:'Noto Serif SC',serif;font-weight:500}.modal-content{padding:24px 25px}.field{margin-bottom:16px}.field label{display:block;font-size:12px;font-weight:500;margin-bottom:6px}.field input,.field select,.field textarea{width:100%}.field textarea{resize:vertical;min-height:75px}.field small{font-size:10px;color:var(--muted);display:block;margin-top:5px}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.uploadbox{border:1px dashed #aeb9a6;background:#f4f6ef;border-radius:9px;padding:23px;text-align:center}.file-picker{display:inline-flex;position:relative;align-items:center;justify-content:center;gap:8px;max-width:100%;margin:12px auto;font-size:12px;text-align:left}.file-picker-button{flex-shrink:0;padding:7px 12px;border:1px solid var(--line);border-radius:6px;background:var(--paper);color:var(--ink);line-height:1.3}.file-picker-status{min-width:0;max-width:28ch;overflow-wrap:anywhere}.uploadbox .file-picker input[type="file"]{position:absolute;inset:0;width:100%;height:100%;min-height:0;margin:0;padding:0;border:0;opacity:0;cursor:pointer}.file-picker:focus-within{outline:3px solid #aa8042;outline-offset:4px;border-radius:6px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;padding-top:15px}.warn{padding:12px;background:var(--goldp);color:#806434;border-radius:6px;font-size:11px;margin:12px 0}.receipt{background:var(--greenp);padding:16px;border-radius:9px;color:var(--green);font-size:13px;margin-bottom:15px}.error{color:#a24242;font-size:12px;margin-top:10px}.loading{padding:60px;color:var(--muted)}#toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#2c3b31;color:#fff;padding:12px 23px;border-radius:9px;font-size:13px;opacity:0;pointer-events:none;transition:opacity .2s;z-index:30}#toast.show{opacity:1}.mobile-menu{display:none}.review-row{background:var(--paper);border:1px solid var(--line);border-radius:11px;padding:19px;margin:12px 0}.review-row h3{font-size:14px;font-weight:500}.review-row p{font-size:12px;color:var(--muted);margin-top:8px;white-space:pre-line}.version-list{list-style:none;padding:0}.version-list li{padding:14px 0;border-top:1px solid var(--line)}.version-list strong{font-size:12px}.version-list p{font-size:11px;color:var(--muted);word-break:break-all}.debugline{font-size:11px;color:var(--muted);padding:12px 15px;background:#edeee7;border-radius:7px;margin-top:18px}.cell-label{font-size:11px;color:#7b8877;margin-top:3px}.fullwidth{grid-column:1/-1}.switch-button{border:1px solid var(--line);padding:7px 11px;border-radius:6px;font-size:12px}.divider{width:1px;height:23px;background:var(--line)}
@media(min-width:1550px){.content{padding-top:45px}.twocol{grid-template-columns:minmax(0,1fr) 330px}}
@media(max-width:1200px){.shell{grid-template-columns:190px minmax(0,1fr)}.sidebar{padding-left:11px;padding-right:11px}.brand-title{font-size:20px}.content{padding:28px 24px}.topbar{padding:0 24px}.twocol{grid-template-columns:minmax(0,1fr) 260px;gap:18px}.calendar{grid-template-columns:repeat(4,1fr)}.calday{border-bottom:1px solid var(--line);min-height:225px}.calday:nth-child(4){border-right:0}.relation-grid{grid-template-columns:1fr 1fr}.mode{display:none}}
@media(max-width:880px){.shell{grid-template-columns:1fr}.sidebar{display:none;position:fixed;z-index:20;top:0;left:0;width:226px;box-shadow:15px 0 80px #21311c30}.sidebar.open{display:flex}.mobile-menu{display:block;padding:7px}.topbar{height:65px;padding:0 17px}.crumb{display:none}.content{padding:24px 17px}.heading{display:block;margin-bottom:21px}.datecontrol{display:inline-flex;margin-top:17px}.twocol{grid-template-columns:1fr}.aside{display:grid;grid-template-columns:1fr 1fr;gap:16px}.sidepanel{margin-bottom:0}.stats{grid-template-columns:repeat(2,1fr)}.relation-grid,.guide{grid-template-columns:1fr}.calendar{grid-template-columns:repeat(2,1fr)}.calday:nth-child(even){border-right:0}.calday:last-child{grid-column:1/-1}.identity{gap:6px}.topright{gap:9px}.topbar>.row{flex:1}h1{font-size:25px}.footnote{display:block}.hero h2{font-size:21px}.hero{padding:22px}.hero p{max-width:90%}.tasklist{padding:0 15px}.taskrow{gap:10px}.taskact .btn{padding:8px 10px}.toolbar{gap:8px}.toolbar input{min-width:140px}.hierarchy{font-size:11px}}
@media(max-width:520px){.aside{grid-template-columns:1fr}.taskicon{display:none}.taskact{max-width:100px}.taskbody h3{font-size:13px}.taskbody p{font-size:11px}.topbar .switch-button{font-size:11px;padding:6px 8px}.identity select{width:92px}.formgrid{grid-template-columns:1fr;gap:0}.stats{gap:10px}.stat{padding:15px}.datecontrol input{width:136px}.mode{display:none}.hero:after{font-size:120px;right:8px;top:5px}.calday{padding:12px 10px}.guideblock{padding:20px}.member p{max-width:210px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}}
.auth-shell{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;max-width:1150px;margin:auto;align-items:center;gap:70px;padding:60px 40px}.auth-story .brand{padding:0;margin-bottom:60px}.auth-story h1{font-size:35px;line-height:1.7;color:var(--red)}.auth-story p{margin:23px 0;color:var(--muted);max-width:420px;line-height:2}.auth-note{border-left:3px solid #b7c9af;padding:12px 19px;color:var(--green);font-size:12px}.auth-panel{padding:32px;background:var(--paper);border:1px solid var(--line);border-radius:16px}.auth-panel h2{font-family:'Noto Serif SC',serif;font-weight:500;font-size:23px;margin:25px 0}.auth-panel .btn{width:100%;margin-top:12px}.pending-panel{max-width:720px;margin:90px auto;padding:30px}.pending-panel h1{margin:25px 0 12px}.pending-panel p{color:var(--muted);margin-bottom:24px}.pending-panel .row{margin-top:23px}.account-chip{font-size:12px;padding:5px 9px;background:var(--greenp);border-radius:5px}.topbar #classSelect{max-width:165px;background:transparent;border:0;color:var(--muted);font:inherit}.topright{gap:12px}.topbar .identity select{max-width:116px}.topbar{padding:0 25px}.auth-panel .tabs{justify-content:center}.auth-panel .tabs button{flex:1}.field input[type="checkbox"]{width:auto;min-height:0} @media(max-width:900px){.auth-shell{grid-template-columns:1fr;gap:25px;max-width:620px;padding:25px}.auth-story .brand{margin-bottom:22px}.auth-story h1{font-size:27px}.auth-story h1 br{display:none}.auth-story p{margin:15px 0}.auth-note{display:none}.topbar .topright .identity{display:none}.topbar{height:auto;min-height:78px;flex-wrap:wrap;padding:12px 20px}.pending-panel{margin:20px auto}.topright{gap:10px}} @media(max-width:500px){.auth-shell{padding:15px}.auth-panel{padding:22px}.auth-story h1{font-size:23px}.topbar #classSelect{max-width:140px}.content{padding:23px 18px}.topright{font-size:11px}}
/* Weekly originals remain separate from learner submissions. */
.template-week{margin-bottom:32px}.template-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.template-card{background:var(--panel,#fff);border:1px solid var(--line,#e5e5df);border-radius:14px;padding:24px;display:flex;flex-direction:column;gap:14px}.template-card h3{margin:2px 0 0;font-size:19px}.template-card p{margin:0;color:var(--muted);line-height:1.75}.template-name{overflow-wrap:anywhere;color:var(--muted);line-height:1.65}.template-card .btn{margin-top:auto;align-self:flex-start}.template-card .row{justify-content:space-between}.template-card .icon{width:18px;height:18px}.template-week .sectionhead h2{line-height:1.6}
@media(max-width:1150px){.template-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.template-grid{grid-template-columns:1fr}.template-card{padding:20px}}