@charset "UTF-8";
:root{--ink:#172c35;--muted:#61717a;--brand:#245f5a;--brand-dark:#16433f;--accent:#e6b96f;--paper:#f7f6f2;--line:#dce2df;--white:#fff;--soft:#eaf1ed;--serif:Georgia,'Times New Roman',serif;--sans:Inter,'Segoe UI',Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.6 var(--sans)}a{color:var(--brand);text-underline-offset:4px}a:hover{color:var(--brand-dark)}button,input,textarea,select{font:inherit}button,a,input,textarea,select,summary{outline-offset:4px}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}.topbar{display:flex;justify-content:space-between;align-items:center;padding:22px max(5vw,24px);border-bottom:1px solid var(--line);background:#fcfcf9;gap:20px}.brand{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;font-size:22px;font-weight:650;line-height:1.3}.brand-mark{display:grid;place-items:center;background:var(--brand);color:white;font:italic 40px var(--serif);width:46px;height:46px;border-radius:14px 14px 14px 3px}.brand-sub{display:block;font-size:9px;letter-spacing:1.8px;margin-top:4px;font-weight:600;color:var(--muted)}nav{display:flex;align-items:center;gap:22px;font-size:14px}nav form{margin:0}nav a{text-decoration:none}.user-name{color:var(--muted)}.text-button{padding:0;border:0;background:none;color:var(--brand)}.container{max-width:1220px;padding:48px 36px 80px;margin:auto;min-height:calc(100vh - 190px)}h1,h2,h3,p{margin-top:0}h1{font-family:var(--serif);font-size:clamp(32px,4vw,48px);line-height:1.16;font-weight:500;letter-spacing:-1px;margin-bottom:18px}h2{font-size:24px;line-height:1.35;font-weight:600;letter-spacing:-.5px}h3{font-size:20px;line-height:1.4}p{margin-bottom:20px}.muted{color:var(--muted)}.small{font-size:13px}.eyebrow{font-size:11px;letter-spacing:2px;font-weight:700;color:var(--brand);margin-bottom:18px}.panel{background:var(--white);border:1px solid var(--line);border-radius:14px;padding:30px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:30px;margin:10px 0 35px}.page-heading p:last-child{margin-bottom:0}.button{display:inline-flex;align-items:center;justify-content:center;gap:18px;background:var(--brand);color:white;border:1px solid var(--brand);border-radius:7px;padding:11px 21px;font-weight:600;font-size:14px;text-decoration:none;line-height:1.5;white-space:nowrap}.button:hover{background:var(--brand-dark);color:white}.button.secondary{color:var(--brand);background:transparent;border-color:#bfcfc8}.button.secondary:hover{background:var(--soft)}.button.danger{background:#9e3939;border-color:#9e3939}.full{width:100%}.small-button{font-size:12px;padding:8px 13px}.auth-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:9%;align-items:center;max-width:1080px;margin:22px auto}.auth-intro h1{font-size:clamp(44px,5vw,68px);line-height:1.08}.auth-intro>p:not(.eyebrow){font-size:18px;color:var(--muted);max-width:430px}.auth-panel{padding:38px}.auth-panel h2{font-family:var(--serif);font-size:33px;font-weight:500}.conversation-art{padding:32px 0 0}.conversation-art div{border:1px solid #d8e4db;border-radius:16px 16px 16px 2px;padding:15px 22px;background:#eaf0e8;max-width:310px;font-size:15px;margin-bottom:15px}.conversation-art div:nth-child(2){background:#fff;border-color:#e4ded0;margin-left:34px;border-radius:16px 16px 2px 16px}.conversation-art span{font-size:12px;color:var(--muted);display:block;margin:24px 0}.auth-links{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;font-size:13px;margin:25px 0}.stack p{margin-bottom:23px}label{display:block;font-size:14px;font-weight:600;margin-bottom:7px}input:not([type=checkbox]),textarea,select{width:100%;border:1px solid #c8d3ce;border-radius:7px;background:#fff;color:var(--ink);padding:11px 13px;line-height:1.5}textarea{resize:vertical}input:focus,textarea:focus,select:focus{outline:2px solid #3f7f70;border-color:transparent}input[type=checkbox]{width:18px;height:18px;accent-color:var(--brand);vertical-align:middle}.helptext{display:block;font-size:12px;color:var(--muted);margin-top:7px}.errorlist{color:#a42d35;font-size:14px;padding-left:18px}.error-box{background:#fff0ef;border:1px solid #ebc7c7;border-radius:8px;padding:14px;color:#8a2631}.notice{background:var(--soft);border:1px solid #c3d7cb;border-radius:8px;padding:14px 18px;font-size:14px}.stats{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);margin-bottom:42px;padding:22px 0}.stats>div{display:flex;align-items:center;gap:16px;padding-left:28px;border-left:1px solid var(--line)}.stats>div:first-child{padding-left:0;border:0}.stats strong{font-family:var(--serif);font-size:36px;font-weight:500}.stats span{font-size:14px;color:var(--muted)}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:18px}.section-heading h2{margin:0}.search{display:flex;gap:8px;max-width:350px}.search input{font-size:13px;padding:9px 12px}.search button{font-size:12px}.bot-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.bot-card{min-height:225px;display:flex;flex-direction:column}.pill{background:#f0f1eb;color:#536357;display:inline-block;align-self:flex-start;border-radius:5px;padding:4px 9px;font-size:11px;line-height:1.5}.pill.green{background:#e5f1e5;color:#326238}.bot-card h3{margin:20px 0 8px}.bot-card h3 a{color:var(--ink);text-decoration:none}.bot-card p{font-size:14px}.card-bottom{border-top:1px solid var(--line);padding-top:15px;margin-top:auto;display:flex;justify-content:space-between;gap:12px;font-size:13px}.empty{grid-column:1/-1;text-align:center;padding:50px 25px}.empty p{color:var(--muted)}.section-gap{margin-top:38px}.table-wrap{padding:0;overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}th{font-size:11px;text-transform:uppercase;letter-spacing:1px;background:#fafbf8;color:var(--muted);font-weight:600}th,td{padding:17px 23px;border-bottom:1px solid var(--line)}tr:last-child td{border-bottom:0}.back{display:inline-block;font-size:13px;margin-bottom:20px;text-decoration:none}.editor-layout{display:grid;grid-template-columns:1fr 310px;gap:28px;align-items:start}.tip{padding:24px;margin-bottom:22px;font-size:14px}.tip ol{padding-left:20px}.tip li{margin-bottom:12px}.tip p:last-child{margin:0}.form-actions{display:flex;align-items:center;gap:25px}.narrow{max-width:760px}.share-panel label{margin-top:20px}.copy-row{display:flex;gap:12px;margin-bottom:14px}.copy-row input{font-size:14px;background:#f8faf8}.share-panel>a{font-size:13px}details{margin-top:18px;font-size:14px}summary{cursor:pointer;font-weight:600}details p,details .prose{margin-top:15px}.count{font:18px var(--sans);color:var(--muted);padding-left:8px}.student-heading{text-align:center;max-width:700px;margin:10px auto 40px}.join-layout{display:grid;grid-template-columns:1.2fr 1fr;gap:25px;align-items:start}.prose{white-space:normal;overflow-wrap:anywhere;line-height:1.75}.join-layout .prose{margin-bottom:24px}.chat-container{max-width:900px;margin:auto;padding:35px 24px 60px;min-height:calc(100vh - 180px)}.chat-heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.chat-heading h1{font-size:35px;margin-bottom:7px}.chat-heading .eyebrow{margin-bottom:8px}.dot{padding:0 5px}.task-intro{padding:17px 22px;margin:8px 0 24px}.chat-log{padding:12px 0 24px}.message{background:#fff;border:1px solid var(--line);border-radius:13px 13px 13px 3px;padding:20px 25px;margin-bottom:20px;max-width:92%}.message.user{background:#eaf1ed;border-color:#d2dfd8;margin-left:auto;border-radius:13px 13px 3px 13px}.message.reflection{background:#fff7e6;border-color:#e6d9bb;border-left:3px solid #c59b55;margin-inline:auto;font-size:14px}.message-meta{display:flex;justify-content:space-between;gap:15px;font-size:11px;font-weight:700;color:var(--muted);letter-spacing:.4px;margin-bottom:8px}.message-meta time{font-weight:400}.chat-empty{text-align:center;padding:45px 20px;color:var(--muted)}.chat-empty h2{font-family:var(--serif);font-size:29px;color:var(--ink);font-weight:500}.empty-mark{font:80px/1 var(--serif);color:#a9c0ac}.composer{border:1px solid #b8cbc0;background:#fff;border-radius:13px;padding:15px}.composer textarea{border:none;padding:7px 6px;min-height:85px}.composer-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:8px}.composer-actions>div{display:flex;gap:8px}.composer-actions .button{padding:9px 14px;font-size:12px}.composer-actions .small{font-size:11px;max-width:220px}.submit-row{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:22px}.submit-row p{margin:0;max-width:380px}.review-log{max-width:850px;margin:auto}footer{border-top:1px solid var(--line);padding:24px max(5vw,24px);display:flex;justify-content:space-between;color:var(--muted);font-size:11px}footer span{font-style:italic}.sr-only,.skip-link:not(:focus){position:absolute;clip:rect(0,0,0,0);clip-path:inset(50%);width:1px;height:1px;overflow:hidden;white-space:nowrap}.skip-link:focus{position:fixed;top:5px;left:5px;z-index:10;background:white;padding:10px}@media(max-width:900px){.bot-grid{grid-template-columns:repeat(2,1fr)}.editor-layout{grid-template-columns:1fr}.editor-layout aside{display:grid;grid-template-columns:1fr 1fr;gap:18px}.auth-layout{gap:5%}.auth-panel{padding:25px}.auth-intro h1{font-size:48px}.user-name{display:none}}@media(max-width:640px){.topbar{padding:16px 20px}.brand{font-size:19px}.brand-mark{width:39px;height:39px}.brand-sub{font-size:7px}nav{gap:12px;font-size:12px}.container{padding:28px 20px 50px}.auth-layout,.join-layout{grid-template-columns:1fr;gap:20px;margin:0}.auth-intro{padding:10px 0}.auth-intro h1{font-size:40px}.auth-intro>p:not(.eyebrow){font-size:16px}.conversation-art{display:none}.page-heading{align-items:flex-start;flex-direction:column;margin-bottom:25px;gap:20px}.page-heading h1{font-size:36px}.stats{gap:10px;padding:15px 0}.stats>div{display:block;padding-left:16px}.stats strong{display:block;font-size:30px}.stats span{font-size:12px}.bot-grid{grid-template-columns:1fr}.section-heading{align-items:flex-start;flex-direction:column}.search{width:100%;max-width:none}.panel{padding:23px}.table-wrap{padding:0}th,td{padding:14px 16px}.editor-layout aside{display:block}.copy-row{flex-wrap:wrap}.copy-row input{font-size:12px}.chat-container{padding:25px 15px 40px}.chat-heading h1{font-size:29px}.chat-heading .muted{font-size:12px}.chat-heading .eyebrow{font-size:10px}.message{padding:16px 18px;max-width:96%}.composer-actions{align-items:stretch;flex-direction:column}.composer-actions>div{justify-content:flex-end}.composer-actions .small{max-width:none}.submit-row{align-items:flex-start;flex-direction:column;gap:12px}footer{padding:20px;gap:10px;flex-direction:column}.auth-panel h2{font-size:29px}}

@media(max-width:760px){.auth-layout{grid-template-columns:1fr;gap:20px;margin:0 auto;max-width:520px}.auth-intro{padding:0}.auth-intro h1{font-size:38px;margin-bottom:12px}.auth-intro h1 br{display:none}.auth-intro>p:not(.eyebrow){font-size:16px;max-width:none}.auth-intro .eyebrow{margin-bottom:12px}.conversation-art{display:none}}