.study-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:28px;align-items:start}.study-list{display:grid;gap:12px;position:sticky;top:20px;max-height:82vh;overflow:auto}.study-list input{width:100%}.study-entry{display:grid;gap:5px;text-align:left;padding:14px;border:1px solid var(--line);background:white;border-radius:12px}.study-entry.selected{background:#e8f3ec;border-color:#88af9a}.study-entry small,.study-entry span{font-size:11px;color:var(--muted)}.study-detail{min-height:520px;min-width:0;background:white;border:1px solid var(--line);border-radius:18px;padding:26px}.study-empty{max-width:560px;margin:36px auto;display:grid;gap:14px}.study-empty>svg{color:#24594a}.study-empty p{color:var(--muted);line-height:1.8}.study-editor{display:grid;gap:20px}.study-editor label,.study-empty label{display:grid;gap:8px;font-size:13px}.study-editor textarea{min-height:280px;font-family:ui-monospace,monospace}.study-two{display:grid;grid-template-columns:1fr 2fr;gap:14px}.study-message{padding:12px 15px;background:#f2f5ea;border-radius:10px;font-size:13px;overflow-wrap:anywhere}.study-upload{border:1px dashed #9ab3a3;padding:22px;border-radius:12px}.study-upload input{max-width:100%}.study-chat-log{min-height:360px;max-height:62vh;overflow:auto;padding:8px 2px 24px;display:flex;flex-direction:column;gap:20px}.study-bubble{max-width:92%;padding:15px 18px;border-radius:15px;background:#f3f6f2;white-space:pre-wrap;overflow-wrap:anywhere}.study-bubble.user{align-self:flex-end;background:#e0efe5}.study-bubble.assistant{align-self:flex-start}.study-bubble small{font-size:11px;color:var(--muted);display:block;margin-bottom:6px}.study-composer{display:flex;align-items:flex-end;gap:10px;border-top:1px solid var(--line);padding-top:18px}.study-composer textarea{flex:1;min-width:0}.study-scope{display:flex;gap:12px;align-items:flex-start;border-bottom:1px solid var(--line);padding:15px 0;font-size:13px}.study-scope input{margin-top:5px;width:auto}.study-scope p{margin:5px 0;line-height:1.6;color:var(--muted)}.study-detail details{margin-top:24px;border-top:1px solid var(--line);padding-top:15px}.study-detail pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}.study-chat .math-text{margin:0;line-height:1.8}.study-empty h2{font-size:25px;margin:0}@media(max-width:850px){.study-layout{grid-template-columns:1fr}.study-list{position:static;max-height:240px;grid-template-columns:repeat(2,minmax(0,1fr))}.study-list .actions,.study-list>input{grid-column:1/-1}.study-detail{padding:18px}.study-chat-log{max-height:60vh}.study-space{padding:20px 14px}.study-two{grid-template-columns:1fr}}

/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,::backdrop,:after,:before{--tw-border-style:solid;--tw-outline-style:solid}}}@layer theme{:host,:root{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,::backdrop,:after,:before{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}:host,html{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}menu,ol,ul{list-style:none}audio,canvas,embed,iframe,img,object,svg,video{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,optgroup,select,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab,red,red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit,::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-day-field,::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-hour-field,::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-millisecond-field,::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.fixed{position:fixed}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.table{display:table}.size-1{width:calc(var(--spacing) * 1);height:calc(var(--spacing) * 1)}.h-40{height:calc(var(--spacing) * 40)}.h-84{height:calc(var(--spacing) * 84)}.resize{resize:both}.border{border-style:var(--tw-border-style);border-width:1px}.italic{font-style:italic}.overline{text-decoration-line:overline}.underline{text-decoration-line:underline}.outline{outline-style:var(--tw-outline-style);outline-width:1px}}:root{--ink:#243e35;--muted:#7d8981;--line:#e1e6df;--paper:#f7f8f2}*{box-sizing:border-box}body{margin:0;font-family:Inter,PingFang SC,Microsoft YaHei,sans-serif;font-size:14px}button,input,select,textarea{font:inherit}.button,button{cursor:pointer;border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 15px;text-decoration:none;transition:background .15s;display:inline-flex}.button:hover,button:hover{background:#edf2eb}button:disabled{opacity:.45;cursor:default}.primary{background:var(--green);border-color:var(--green);color:#fff}.primary:hover{background:#1e493e}.text{color:var(--muted);background:0 0;border:0}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #92bdab}input,select,textarea{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:6px;max-width:100%;padding:10px}input[type=checkbox]{accent-color:var(--green);cursor:pointer;width:16px;height:16px}textarea{resize:vertical;width:100%;line-height:1.8}a{color:inherit}.shell{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--line);background:#eff3ec;flex-direction:column;flex-shrink:0;width:224px;height:100vh;padding:32px 20px;display:flex;position:sticky;top:0}.brand{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:46px;font-size:23px;font-weight:700;text-decoration:none;display:flex}.brand>span{background:var(--green);color:#fff;border-radius:10px;place-items:center;width:36px;height:38px;font-family:serif;font-size:25px;display:grid}.brand small{letter-spacing:2px;color:#809184;margin-top:-10px;margin-left:47px;font-size:9px;font-weight:500}.side-label{color:var(--muted);margin-bottom:14px;padding:0 12px;font-size:11px}.nav{color:#63756a;background:0 0;border:0;border-radius:7px;justify-content:flex-start;align-items:center;gap:12px;width:100%;margin:2px 0;padding:12px;text-decoration:none;display:flex}.nav small{color:#89998d;margin-left:auto;font-size:11px}.nav.current{color:#24594a;background:#dfeadd;font-weight:650}.side-bottom{margin-top:auto;padding-top:20px}.side-bottom p{color:#8b998e;padding:12px;font-size:11px;line-height:1.9}.shell>main{flex:1;min-width:0}header{border-bottom:1px solid var(--line);background:#fcfdf9;justify-content:space-between;height:73px;padding:0 44px}.crumb,header{align-items:center;display:flex}.crumb{color:var(--muted);gap:10px}.crumb,.user{font-size:12px}.user{color:#809084;text-overflow:ellipsis;white-space:nowrap;max-width:260px;overflow:hidden}.workspace{max-width:1320px;margin:0 auto;padding:42px 44px}.heading{justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}.eyebrow{letter-spacing:2px;color:var(--muted);margin:0 0 9px;font-size:11px}h1{letter-spacing:1px;font-size:30px;font-weight:600}h1,h2{margin:0}h2{font-size:17px;font-weight:500}.sub{color:var(--muted);margin:12px 0 0;font-size:12px}.actions{gap:10px;display:flex}.connection{border:1px solid var(--line);background:#fff;border-radius:9px;justify-content:space-between;gap:12px;padding:10px 14px;font-size:12px}.connection,.connection>div{align-items:center;display:flex}.connection>div{flex-wrap:wrap;gap:8px}.connection small{color:#8c978e;margin-left:12px}.connection button{padding:7px 10px;font-size:12px}.dot{background:#bdc6bb;border-radius:50%;width:7px;height:7px;display:inline-block}.dot.online{background:#3d916b}.status{color:#7a8a7e;align-items:center;gap:12px;min-height:36px;padding:10px 0;font-size:12px;display:flex}.status button{padding:3px 8px}.notice{background:#edf4e9;border:1px solid #bccfb9;border-radius:9px;margin-top:14px;padding:16px}.notice .button{margin-right:12px}.filters{border:1px solid var(--line);background:#fff;border-radius:9px;flex-wrap:wrap;gap:12px;padding:14px}.filters,.filters label{align-items:center;display:flex}.filters label{color:var(--muted);gap:8px;font-size:12px}.filters input[type=date]{max-width:150px;font-size:12px}.search{flex:1;min-width:180px}.search input{border:0;width:100%;padding:8px 0}.filters select{max-width:155px;font-size:12px}.list-head{color:var(--muted);justify-content:space-between;padding:22px 8px 13px;font-size:11px;display:flex}.list-head label{align-items:center;gap:12px;display:flex}.question-list{border:1px solid var(--line);background:#fff;border-radius:10px;overflow:hidden}.question-row{border-bottom:1px solid #edf0e9;align-items:center;gap:18px;padding:22px;display:flex}.question-row:last-child{border-bottom:0}.question-row.active,.question-row:hover{background:#f8faf4}.question-open{text-align:left;background:0 0;border:0;border-radius:0;flex:1;min-width:0;padding:0;display:block}.question-open:hover{background:0 0}.row-meta{color:#94a092;align-items:center;gap:12px;margin-bottom:12px;font-size:11px;display:flex}.row-meta>span:first-child{color:#537151;background:#edf3e8;border-radius:4px;padding:3px 7px}.row-meta time{margin-left:auto}.question-row h2{-webkit-line-clamp:2;color:#34433a;white-space:pre-wrap;-webkit-box-orient:vertical;font-size:15px;font-weight:450;line-height:1.9;display:-webkit-box;overflow:hidden}.row-tags{align-items:center;gap:8px;margin-top:13px;display:flex}.row-tags>span{color:#7d8e75;border:1px solid #e4e9de;border-radius:4px;padding:3px 8px;font-size:10px}.row-tags small{color:#9a9274;margin-left:auto;font-size:10px}.empty{text-align:center;color:#8c9c8e;flex-direction:column;align-items:center;gap:18px;padding:80px 30px;display:flex}.empty h2{color:#61775f}.empty p{margin:0;font-size:12px}.empty button{margin-top:10px}footer{color:#a1aa9b;justify-content:space-between;padding:24px 0;font-size:10px;display:flex}.drawer-backdrop{z-index:10;background:#16352838;justify-content:flex-end;display:flex;position:fixed;inset:0}.drawer{width:min(680px,100vw);overflow:auto;box-shadow:-10px 0 40px #153d2320}.drawer,.drawer-header{background:var(--paper)}.drawer-header{z-index:1;border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:22px 30px;display:flex;position:sticky;top:0}.drawer-header small{color:var(--muted);overflow-wrap:anywhere;margin-bottom:8px;font-size:10px;display:block}.drawer-header button{background:0 0;border:0;padding:8px}.original{object-fit:contain;cursor:zoom-in;width:calc(100% - 60px);max-height:330px}.missing-photo,.original{background:#ecf0e7;margin:24px 30px 0}.missing-photo{color:#889283;border-radius:7px;padding:18px;font-size:12px}.edit-form{gap:20px;padding:20px 30px;display:grid}.edit-form label{color:#5c735d;gap:8px;font-size:12px;display:grid}.drawer-footer{border-top:1px solid var(--line);background:#f7f8f2ee;gap:12px;padding:16px 30px;display:flex;position:sticky;bottom:0}.danger{color:#a05b4b}.zoom{z-index:30;background:#15281aeb;justify-content:center;align-items:center;display:flex;position:fixed;inset:0;overflow:auto}.zoom>img{max-width:95%;min-height:100px}.zoom>button{position:fixed;top:15px;right:20px}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.print-overlay{z-index:20;background:#e2e5dc;position:fixed;inset:0;overflow:auto}.print-toolbar{background:#fff;border-bottom:1px solid #ddd;align-items:center;gap:12px;padding:14px 30px;display:flex;position:sticky;top:0}.print-toolbar span{margin-right:auto}.paper{color:#111;background:#fff;width:210mm;min-height:297mm;margin:24px auto;padding:18mm;font-family:Arial,Microsoft YaHei,sans-serif}.paper h1{text-align:center;font-size:24px}.paper-meta{margin:24px 0;font-size:12px}.paper-meta span{margin-top:12px;font-size:10px;display:block}.print-question{break-inside:avoid;border-top:1px solid #ddd;padding:15px 0}.print-question p{white-space:pre-wrap;font-size:15px;line-height:1.8}.print-question small{font-size:11px}.answer-space{height:65px}.paper footer{color:#555;font-size:10px;line-height:1.5;display:block}@media (max-width:1000px){.sidebar{width:170px;padding:25px 12px}.workspace{padding:30px 24px}header{padding:0 24px}.heading{flex-direction:column;align-items:flex-start}.user{max-width:150px}.filters{gap:9px}.connection small{display:none}}@media (max-width:650px){.shell{display:block}.sidebar{border-bottom:1px solid var(--line);flex-direction:row;gap:5px;width:100%;height:auto;padding:14px;display:flex;position:static;overflow:auto}.brand{flex-wrap:nowrap;margin:0 16px 0 0;font-size:20px}.brand small,.side-bottom,.side-label{display:none}.nav{white-space:nowrap;width:auto;padding:8px}.nav small,.nav svg{display:none}header{height:48px;padding:0 18px}.workspace{padding:24px 16px}.eyebrow{font-size:10px}.heading h1{font-size:26px}.sub{line-height:1.8}.heading .actions{width:100%}.heading .actions button:last-child{margin-left:auto}.question-row{gap:12px;padding:18px 12px}.row-meta{gap:8px;font-size:10px}.filters label.search{flex-basis:100%}.filters input[type=date]{max-width:128px}.list-head span{display:none}.drawer-footer,.drawer-header{padding:16px 20px}.edit-form,.paper{padding:20px}.paper{width:100%}.print-toolbar{flex-wrap:wrap;padding:10px;font-size:11px}footer span{display:none}}@media print{body{background:#fff}.drawer-backdrop,.print-toolbar,.sidebar,.zoom,main{display:none!important}.print-overlay{background:#fff;position:static;overflow:visible}.paper{width:auto;min-height:0;margin:0;padding:0}.paper h1{font-size:21px}.answer-space{height:65px}@page{size:A4;margin:16mm}}.editor-card{border:1px solid var(--line);background:#fff;border-radius:12px;margin:18px 0;padding:24px}.editor-card h3{margin-top:25px;font-size:14px;font-weight:600}.chip-row{gap:8px;padding:5px 0 20px;display:flex;overflow-x:auto}.chip-row button{white-space:nowrap}.edit-label{margin:20px 0;font-size:14px;display:block}.edit-label textarea{margin-top:9px;display:block}.photo-scroll{overscroll-behavior:contain;background:#e8ece7;max-height:70vh;margin:14px 0;overflow:auto}.photo-scroll img{display:block}.box-list{max-height:320px;overflow:auto}.box-list input:not([type=checkbox]){width:100px}.editor-card .actions{flex-wrap:wrap}.editor-card .filters{margin-top:15px}.sidebar>.nav{flex-shrink:0}.writing-workspace{max-width:1050px}.writing-field{flex-direction:column;gap:8px;margin:16px 0;font-size:14px;display:flex}.writing-field input,.writing-field select,.writing-field textarea{box-sizing:border-box;width:100%}.writing-editor{border:0;min-width:0;margin:20px 0;padding:0}.writing-editor>.editor-card,.writing-editor>button{margin-top:12px}.writing-archive{text-align:left;background:#fff;border:1px solid #dfe6db;border-radius:10px;flex-direction:column;align-items:flex-start;gap:9px;width:100%;margin:12px 0;padding:22px;display:flex}.writing-archive span{color:#69776d;font-size:13px}.writing-report{white-space:pre-wrap;overflow-wrap:anywhere;font:inherit;color:#243e35;margin:14px 0;line-height:1.8}.writing-issue{border-bottom:1px solid #dfe6db;padding:18px 0;line-height:1.7}.writing-issue blockquote{white-space:pre-wrap;border-left:3px solid #b0c9ba;margin:12px 0;padding-left:16px}.writing-editor label>input[type=checkbox]{width:auto;margin-right:8px}.writing-editor small{color:#69776d;font-size:12px;font-weight:400}@media (max-width:700px){.writing-workspace{padding:20px 16px}.writing-workspace .filters{gap:8px}.writing-archive{padding:17px}.writing-editor .actions{flex-wrap:wrap}}:root{--ink:#183b32;--green:#24594a;--muted:#66766e;--line:#dce6e0;--paper:#f6f9f7}body{color:var(--ink);background:var(--paper);font-family:Microsoft YaHei UI,PingFang SC,system-ui,sans-serif}.sidebar .nav{align-items:center;gap:12px;display:flex}.sidebar nav{gap:3px;display:grid}.version{color:var(--muted);font-size:12px}.home-space{max-width:1100px}.home-space h1{letter-spacing:-1px;font-size:32px}.home-composer{border:1px solid var(--line);background:#fff;border-radius:20px;margin:28px 0 35px;padding:22px}.home-composer label{font-size:17px;font-weight:600}.home-composer textarea{resize:vertical;box-shadow:none;background:0 0;border:0;min-height:88px;padding:14px 0}.home-composer>div{justify-content:space-between;align-items:center;gap:20px;display:flex}.home-composer span{color:var(--muted);font-size:12px}.icon-button{flex-shrink:0;place-items:center;width:42px;height:42px;padding:8px!important;display:grid!important}.module-grid{grid-template-columns:repeat(5,1fr);gap:18px;display:grid}.module-tile{color:var(--ink);border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:16px;min-height:150px;padding:28px 14px;font-size:17px;font-weight:600;text-decoration:none;display:flex}.mint{background:#dff1e8}.violet{background:#eae4f7}.blue{background:#e0edf8}.peach{background:#f8ecdf}.aqua{background:#def0ee}.home-shortcuts,.module-links{flex-wrap:wrap;align-items:center;gap:14px;margin:24px 0;display:flex}.home-shortcuts a,.module-links a{color:var(--ink);align-items:center;gap:8px;padding:10px 14px;text-decoration:none;display:flex}.record-tools{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:18px;display:flex}.record-tools a{margin-left:auto}.markdown-body{overflow-wrap:anywhere;max-width:78ch;font-size:16px;line-height:1.85}.markdown-body h2{margin:26px 0 12px;font-size:23px}.markdown-body h3{margin:22px 0 10px;font-size:18px}.markdown-body p{white-space:pre-wrap;margin:10px 0}.markdown-body ol,.markdown-body ul{padding-left:24px}.markdown-body code{background:#edf2ef;border-radius:4px;padding:2px 5px;font-size:.9em}.markdown-body pre{white-space:pre;background:#edf2ef;border-radius:8px;padding:16px;overflow:auto}.markdown-body blockquote{color:#536c5f;border-left:3px solid #98b6a8;margin:16px 0;padding:6px 16px}.md-table{margin:18px 0;overflow-x:auto}.md-table table{border-collapse:collapse;min-width:60%;font-size:14px}.md-table td,.md-table th{border:1px solid var(--line);text-align:left;padding:10px 14px}.md-table th{background:#edf4ef}.study-bubble .markdown-body{max-width:100%}.overview{border-block:1px solid var(--line);grid-template-columns:160px 1fr 1.2fr;gap:26px;margin:10px 0 25px;padding:24px 0;display:grid}.overview h3{margin:0 0 12px;font-size:14px}.overview-total{flex-direction:column;gap:5px;display:flex}.overview-total strong{font-size:38px;line-height:1.2}.overview-total small{color:var(--muted);font-size:11px}.overview-outcomes>div{align-items:center;gap:10px;margin:12px 0;font-size:12px;display:flex}.overview meter{width:100%;height:12px}.overview-outcomes span{white-space:nowrap}.overview-causes>div{grid-template-columns:100px 1fr 20px;align-items:center;gap:10px;margin:7px 0;font-size:12px;display:grid}.overview-causes i{background:#8db6a4;border-radius:3px;height:8px;display:block}a,button,input,select,textarea{outline-offset:3px}a:focus-visible,button:focus-visible{outline:2px solid #24594a}.chip-row{gap:7px}.chip-row button{min-height:34px;padding:6px 12px}.record-tools button{padding:7px 11px;font-size:13px}.sidebar .brand small{display:none}@media (max-width:980px){.module-grid{grid-template-columns:repeat(3,1fr)}.overview{grid-template-columns:120px 1fr}.overview-causes{grid-column:1/-1}}@media (max-width:600px){.module-grid{grid-template-columns:repeat(2,1fr);gap:10px}.module-tile{min-height:120px;padding:20px 10px}.home-composer{padding:16px}.home-space h1{font-size:26px}.home-composer span{max-width:190px}.overview{gap:16px}.workspace{padding:22px 16px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}.writing-history-row{align-items:center;gap:8px;display:flex}.writing-history-row>.writing-archive{flex:1;min-width:0}.writing-history-row>button:last-child{flex-shrink:0}.model-settings{font-size:13px}.model-settings .study-editor{gap:12px;margin-top:16px}.study-bubble{white-space:normal}.figure-print-control{color:var(--muted);align-items:center;gap:12px;margin:12px 0;font-size:12px;display:flex}.figure-print-control input{max-width:200px}.print-question figure{margin:12px 0}.print-question figure img{display:block}.study-editor .study-two textarea{min-height:90px}@media print{.figure-print-control{display:none!important}.print-question figure{margin:8px 0}}.analysis-review{background:#f2f7f5;gap:14px;padding:20px 24px;display:grid}.analysis-review label{gap:8px;font-size:14px;display:grid}.analysis-review textarea{color:#243e35;background:#fff;border:1px solid #d7e3dd;border-radius:10px;width:100%;padding:12px}.chip-row{flex-wrap:wrap}.row-tags .state-done{color:#216243;background:#e3f1e8}.row-tags .state-review{color:#885600;background:#fff0cc}.row-tags .state-sync{color:#a03c23;background:#ffe5db}.row-tags{flex-wrap:wrap;margin:8px 0}.question-detail{border-radius:14px;flex-direction:column;width:min(1480px,96vw);height:96vh;margin:2vh auto;display:flex;overflow:hidden}.question-detail .drawer-footer,.question-detail .drawer-header{flex-shrink:0}.question-detail-columns{flex:1;grid-template-columns:minmax(320px,44%) minmax(0,1fr);min-height:0;display:grid}.question-content,.question-evidence{min-width:0;overflow:auto}.question-evidence{border-right:1px solid var(--line);background:#edf2ed;padding:18px}.question-evidence .original{width:100%;max-height:none;margin:0}.question-basics{padding:12px}.question-detail .drawer-footer{flex-wrap:wrap;position:static}.math-text table{border-collapse:collapse;white-space:normal;width:max-content;min-width:60%;max-width:100%;margin:12px 0}.math-text td,.math-text th{text-align:left;border:1px solid #bfcfc5;min-width:80px;padding:8px 12px}.math-text th{background:#eaf1ec}.math-text p{margin:6px 0}.question-row .math-text{max-height:220px;overflow:auto}@media (max-width:800px){.question-detail{border-radius:0;width:100vw;height:100dvh;margin:0;display:block;overflow:auto}.question-detail-columns{display:block}.question-content,.question-evidence{overflow:visible}.question-evidence .original{max-height:50vh}.question-evidence{border-right:0}.question-detail .drawer-footer{position:sticky;bottom:0}}.intake-save-exit{z-index:9;border:2px solid var(--green);background:#fff;min-width:180px;min-height:52px;font-weight:600;position:fixed;bottom:24px;right:24px;box-shadow:0 4px 20px #203d3322}.intake-progress{padding-bottom:70px}.vocabulary-list{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:12px;display:grid}.vocabulary-card{text-align:left;line-height:1.8;display:block}.vocabulary-card strong{font-size:20px}.vocabulary-detail{border:1px solid var(--line);background:#fff;border-radius:12px;margin:20px 0;padding:22px;position:relative}.vocabulary-detail table{border-collapse:collapse;width:100%}.vocabulary-detail td,.vocabulary-detail th{border:1px solid var(--line);text-align:left;padding:10px}.vocabulary-print{display:none}@media print{body:has(.vocabulary-print) .sidebar,body:has(.vocabulary-print) .workspace,body:has(.vocabulary-print) header{display:none!important}.vocabulary-print{color:#000;background:#fff;font-size:11px;display:block}.vocabulary-print table{border-collapse:collapse;width:100%}.vocabulary-print td,.vocabulary-print th{border:1px solid #777;padding:6px}.vocabulary-print tr{break-inside:avoid}@page{size:A4;margin:12mm}}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}