:root{font-family:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Noto Sans TC",sans-serif;color:#282923;background:#f7f7f3;font-size:14px;--line:#e1e3da;--green:#365e4b;--muted:#777d72}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid transparent;border-radius:7px;padding:9px 14px;background:var(--green);color:white}button:disabled{opacity:.45;cursor:default}button:hover:not(:disabled){filter:brightness(.94)}.shell{display:grid;grid-template-columns:246px minmax(380px,1fr) 290px;height:100dvh}.sidebar{padding:29px 18px;background:#eeefe8;border-right:1px solid var(--line);display:flex;flex-direction:column;overflow:auto}.brand{text-decoration:none;color:var(--green);display:flex;gap:12px;font-size:29px;align-items:center;margin-bottom:35px}.brand span{font-size:19px;font-weight:650}.brand small{display:block;font-size:9px;letter-spacing:2px;margin-top:5px;font-weight:500;color:var(--muted)}.new{display:flex;gap:6px;margin-bottom:22px}.new select{min-width:0;width:112px;background:transparent;border:1px solid #ccd1c4;border-radius:7px;padding:6px}.new button{padding:9px;font-size:12px;white-space:nowrap}nav{flex:1}.session{display:block;width:100%;text-align:left;background:transparent;color:#333c31;border:1px solid transparent;margin-bottom:7px;overflow:hidden;text-overflow:ellipsis}.session.active{background:#fafbf6;border-color:#d8decf}.session small{display:block;color:var(--muted);font-size:10px;margin-top:6px}.import{font-size:12px;margin:20px 0}.import summary{cursor:pointer}.import label{display:block;margin:14px 0 8px}.import input{width:100%;padding:8px;margin-top:7px;border:1px solid var(--line);border-radius:4px}.import button{font-size:12px}footer{font-size:11px;color:var(--muted);padding-top:18px;border-top:1px solid var(--line)}footer p{font-size:10px}.dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:#698b59;margin-right:7px}main{display:flex;flex-direction:column;min-height:0;padding:0 30px}header{display:flex;justify-content:space-between;align-items:center;padding:27px 0 22px;border-bottom:1px solid var(--line);gap:12px}h1{font-size:19px;margin:8px 0 0;font-weight:600}.eyebrow{font-size:10px;letter-spacing:1px;color:var(--muted)}.secondary{background:transparent;border-color:var(--line);color:#596051;font-size:12px;white-space:nowrap}.notice{font-size:11px;color:#77724f;background:#f0efdf;border:1px solid #e7e4cd;padding:10px 12px;border-radius:5px;margin-top:17px}#timeline{flex:1;overflow:auto;padding:24px 0;scroll-behavior:smooth}.empty{text-align:center;margin-top:13vh;color:var(--muted);line-height:1.9}.empty>div{font-size:42px;color:#7f9475}.empty h2{font-size:21px;color:#414e39;font-weight:500}.empty p{font-size:13px}.message{margin:0 0 25px;line-height:1.8}.message .label{font-size:11px;font-weight:650;color:#64765b;margin-bottom:7px}.message.user{background:#eeefe7;padding:13px 17px;border-radius:10px}.message .text{white-space:pre-wrap;overflow-wrap:anywhere}.tool{font-size:11px;color:#6f7869;border-left:2px solid #d4dbca;padding:7px 12px;margin:10px 0}.tool pre{white-space:pre-wrap;max-height:160px;overflow:auto;font-size:10px}.event-error{color:#a43b30;background:#fff0e8;padding:10px;border-radius:6px;font-size:12px}.composer{background:#fff;border:1px solid #d7ddce;border-radius:12px;box-shadow:0 4px 15px #26331a06;margin-top:10px}.composer:focus-within{border-color:#8a9e7d}textarea{width:100%;padding:15px;border:0;resize:vertical;min-height:74px;max-height:220px;background:transparent;outline:none;line-height:1.6}.compose-bar{display:flex;align-items:center;gap:12px;padding:8px 12px 11px}.attach{cursor:pointer;color:#66745b;font-size:12px}.compose-bar span{flex:1;color:var(--muted);font-size:10px}.compose-bar button{font-size:12px}#error{color:#a43b30;font-size:11px;min-height:15px;margin:9px 0 14px}#attachments{display:flex;gap:7px;flex-wrap:wrap;padding:0 12px}#attachments:not(:empty){padding-top:10px}.chip{background:#edf0e8;color:#536448;font-size:10px;border:0;padding:5px 8px}.approval{border:1px solid #d9c789;background:#fbf6e7;padding:13px;border-radius:8px;margin:8px 0;font-size:12px}.approval pre{white-space:pre-wrap;max-height:180px;overflow:auto;font-size:10px}.approval button{margin-right:8px;font-size:11px;padding:7px 12px}.files{border-left:1px solid var(--line);padding:30px 18px;overflow:auto;background:#f4f5ef}.file-head{display:flex;justify-content:space-between;align-items:center}.file-head h2{font-size:14px;font-weight:600;margin:0}.file-head button{padding:4px 9px}.muted{color:var(--muted);font-size:11px;line-height:1.7;margin:17px 0}.file-row{display:flex;border-bottom:1px solid #e6e8dd;align-items:center;padding:6px 0;gap:5px}.file-row button{background:none;color:#506447;text-align:left;overflow-wrap:anywhere;padding:5px 0;flex:1;font-size:11px}.file-row a{color:#818c77;text-decoration:none;padding:5px;font-size:13px}#preview{margin-top:30px}#preview h3{font-size:11px;font-weight:600;overflow-wrap:anywhere}#preview pre{white-space:pre-wrap;font-size:11px;line-height:1.7;max-height:38vh;overflow:auto;color:#5e6655}#preview img{max-width:100%;border-radius:7px}.workspace{margin-top:35px;border-top:1px solid var(--line);padding-top:17px}.workspace p{font-family:monospace;font-size:10px;overflow-wrap:anywhere;color:#858b7e;line-height:1.6}@media(min-width:1500px){main{padding:0 6vw}}@media(max-width:1050px){.shell{grid-template-columns:210px minmax(320px,1fr)}.files{display:none}.sidebar{padding:24px 12px}main{padding:0 20px}}@media(max-width:600px){.shell{grid-template-columns:1fr;height:auto;min-height:100dvh}.sidebar{padding:12px;max-height:235px}.brand{margin-bottom:12px;font-size:20px}.brand span{font-size:15px}.brand small,footer,.import{display:none}.new{margin-bottom:8px}nav{display:flex;gap:6px;overflow:auto}.session{min-width:130px;margin-bottom:0}.session small{font-size:9px}main{height:calc(100dvh - 185px);min-height:500px;padding:0 14px}header{padding:15px 0}h1{font-size:16px}.notice{font-size:10px}.empty{margin-top:7vh}}
.session-search{width:100%;border:1px solid #ccd1c4;background:#f8f9f4;border-radius:6px;padding:9px;font-size:12px;margin:8px 0}.archive-toggle{font-size:11px;color:#70796a;margin:5px 0 14px}.header-actions{display:flex;gap:5px;flex-wrap:wrap;justify-content:flex-end}.header-actions button{padding:7px 9px;font-size:11px}.approval details{margin:10px 0}.approval pre{max-height:240px}@media(max-width:600px){.session-search{margin:3px 0;padding:5px}.archive-toggle{display:none}.header-actions button{padding:5px;font-size:10px}.sidebar{max-height:280px}main{height:calc(100dvh - 230px)}}

#project-dialog{max-width:600px;width:85%;border:1px solid #d3d9d3;border-radius:16px;padding:24px}#project-dialog label{display:block;margin:12px 0}#project-dialog input:not([type=checkbox]),#project-dialog textarea{display:block;width:100%;padding:8px}#notes-results button,#preview-members button{display:block;max-width:100%;overflow-wrap:anywhere;margin:4px 0}