:root{--ink:#182e30;--muted:#657b7b;--paper:#f5f6f2;--line:#dce3df;--teal:#15665e;--lime:#d8edb0}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:"PingFang SC","Microsoft YaHei",sans-serif;font-size:14px}button,input,textarea,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer;padding:10px 17px;border:1px solid var(--line);background:#fff;border-radius:5px;color:var(--ink)}button:hover{border-color:var(--teal)}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--teal);border-color:var(--teal);color:white}input,textarea,select{border:1px solid #cdd7d1;border-radius:4px;padding:11px;background:#fff;color:var(--ink);width:100%}input:focus,textarea:focus,select:focus{outline:2px solid #6ba79b;outline-offset:2px}label{display:grid;gap:8px;margin:18px 0}.muted{color:var(--muted);line-height:1.7}.eyebrow{font-size:11px;letter-spacing:2px;color:var(--teal);font-weight:600}.login{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}.login-story{background:#183c3a;color:#e7eee6;padding:10vh 8vw;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.login-story:after{content:"";width:440px;height:440px;border:1px solid #658780;border-radius:50%;position:absolute;right:-220px;bottom:-80px;box-shadow:0 0 0 70px #65878012,0 0 0 140px #65878010}.brand{font-size:23px;letter-spacing:2px;font-weight:600}.brand small{display:block;font-size:10px;letter-spacing:2px;margin-top:8px;font-weight:400;opacity:.65}.login h1{font-family:"Songti SC",serif;font-weight:500;font-size:46px;line-height:1.4;letter-spacing:2px}.login-story p{line-height:1.9;max-width:340px;color:#b9cebf}.login-form{display:flex;align-items:center;justify-content:center;padding:40px}.login-form form{width:360px}.login-form h2{font-size:28px;font-weight:550}.login-form button{width:100%;margin-top:12px}.error{color:#a1382b;line-height:1.6;min-height:20px}.shell{display:grid;grid-template-columns:222px 1fr;min-height:100vh}.sidebar{background:#183c3a;color:#eff2e8;padding:35px 22px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar nav{margin-top:55px;display:grid;gap:9px}.sidebar button{border:0;text-align:left;background:transparent;color:#bcd0c4;padding:15px 12px}.sidebar button.active{background:#d8edb0;color:#193b35}.sidebar .num{display:inline-block;width:25px;opacity:.65;font-size:11px}.side-foot{margin-top:auto;font-size:11px;color:#a3bdb0;line-height:1.9}.account{border-top:1px solid #3d5b56;margin-top:20px;padding-top:15px}.account button{padding:7px 5px;font-size:12px}.main{min-width:0}.topbar{height:78px;border-bottom:1px solid var(--line);padding:0 42px;display:flex;align-items:center;justify-content:space-between;background:#ffffff80}.content{padding:42px;max-width:1500px;margin:auto}.hero{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin:10px 0 36px}.hero h1{font-family:"Songti SC",serif;font-weight:550;font-size:36px;letter-spacing:1px;margin:10px 0}.hero p{max-width:660px;margin-bottom:0;line-height:1.8;color:var(--muted)}.statline{border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;gap:35px;padding:18px 0;margin-bottom:28px;color:var(--muted)}.statline strong{color:var(--ink);font-family:Georgia,serif;font-size:22px;margin-right:6px}.rows{background:#fff;border:1px solid var(--line);border-radius:6px;overflow:hidden}.project-row{display:grid;grid-template-columns:56px 1fr auto;align-items:center;gap:18px;padding:25px;border-bottom:1px solid var(--line)}.project-row:last-child{border:0}.doc-mark{font-family:Georgia,serif;background:#e8efe6;color:#36654c;display:grid;place-items:center;width:45px;height:53px;font-size:22px;border-radius:2px}.project-row h3{margin:0 0 7px;font-size:17px;font-weight:550}.project-row p{margin:0;font-size:12px;color:var(--muted);line-height:1.8;overflow-wrap:anywhere}.row-actions{display:flex;gap:8px}.empty{text-align:center;padding:75px 20px;background:white;border:1px dashed #c9d7ce;border-radius:5px}.empty h2{font-weight:500}.note{margin-top:28px;font-size:12px;color:var(--muted);line-height:1.8}dialog{border:1px solid var(--line);border-radius:8px;width:520px;max-width:95vw;padding:26px;color:var(--ink);box-shadow:0 20px 80px #16392e33}dialog::backdrop{background:#193d3855}dialog h2{margin-top:0;font-weight:550}.fields{display:grid;grid-template-columns:1fr 1fr;gap:16px}.fields label{margin:0}.dialog-actions{display:flex;gap:8px;justify-content:flex-end;margin-top:24px}.users{overflow:auto}table{width:100%;border-collapse:collapse;background:white}th,td{text-align:left;padding:18px;border-bottom:1px solid var(--line);white-space:nowrap}th{font-size:12px;color:var(--muted);background:#edf1ea;font-weight:500}.badge{background:#eaf0e4;border-radius:3px;padding:4px 8px;font-size:11px}.workspace-bar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:14px 24px;background:#fff;border-bottom:1px solid var(--line)}.workspace-bar strong{margin-right:auto}iframe.engine{border:0;width:100%;height:calc(100vh - 142px);display:block;background:white}#toast{position:fixed;right:25px;bottom:25px;max-width:500px;background:#163e37;color:white;padding:14px 20px;border-radius:5px;display:none;z-index:1000}#toast.bad{background:#8b3329}.saving-banner{padding:10px;background:#fff3d6}button:focus-visible,a:focus-visible{outline:3px solid #6ba79b;outline-offset:3px}@media(max-width:800px){.login{grid-template-columns:1fr}.login-story{padding:30px;min-height:240px}.login-story h1{font-size:28px;margin:25px 0}.login-story>p{display:none}.login-form{padding:30px}.shell{grid-template-columns:1fr}.sidebar{height:auto;position:static;padding:20px}.sidebar nav{margin-top:20px;grid-template-columns:repeat(3,1fr);gap:5px}.sidebar button{padding:12px 6px;font-size:12px}.sidebar .num,.side-foot{display:none}.account{margin-top:15px;padding-top:8px;display:flex;align-items:center;gap:10px}.topbar{padding:0 20px;height:58px}.content{padding:22px 18px}.hero{align-items:flex-start;flex-direction:column}.hero h1{font-size:29px}.project-row{grid-template-columns:35px 1fr;padding:18px;gap:12px}.row-actions{grid-column:2}.doc-mark{width:33px;height:44px}.fields{grid-template-columns:1fr}.statline{gap:16px;font-size:12px}.workspace-bar{padding:12px}.workspace-bar strong{flex-basis:100%}iframe.engine{height:80vh}.users{max-width:calc(100vw - 36px)}}

/* Project workspaces use a global header and exactly one engine sidebar. */
.workspace-shell{height:100dvh;display:flex;flex-direction:column;overflow:hidden}
.workspace-header{flex:none;min-height:70px;display:flex;align-items:center;gap:34px;padding:0 28px;background:#183c3a;color:#f1f4e9;border-bottom:1px solid #31524a}
.workspace-brand{color:inherit;text-decoration:none;font-size:24px;font-weight:600;letter-spacing:2px;display:flex;align-items:center;gap:16px;flex-shrink:0}
.workspace-brand small{font-size:11px;font-weight:400;letter-spacing:1px;color:#aac2b5}
.report-tabs{display:flex;align-self:stretch;gap:6px;align-items:center}
.report-tabs button{color:#c6d9cf;background:transparent;border:0;border-radius:4px;padding:11px 18px;white-space:nowrap}
.report-tabs .num{display:none}.report-tabs button.active{color:#163e33;background:#d8edb0}
.workspace-account{margin-left:auto;display:flex;gap:6px;align-items:center;font-size:12px}
.workspace-account button{font-size:12px;color:#c6d9cf;background:transparent;border:0;padding:9px}
.workspace-account>span{padding:0 8px;color:#f1f4e9;max-width:100px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.workspace-main{display:flex;flex-direction:column;min-height:0;flex:1}
.workspace-shell .workspace-bar{flex:none;min-height:70px;padding:10px 26px;gap:16px}
.workspace-title{min-width:0;margin-right:auto;display:flex;align-items:center;gap:16px}
.workspace-title span{font-size:11px;color:var(--muted);white-space:nowrap}
.workspace-title strong{font-size:15px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:32vw;margin:0}
.workspace-modes{display:flex;gap:4px;padding:3px;border:1px solid var(--line);border-radius:5px}
.workspace-modes button{border:0;padding:7px 12px;font-size:12px}
.workspace-status{font-size:11px;max-width:220px;overflow-wrap:anywhere}
.workspace-shell iframe.engine{flex:1;min-height:0;height:auto;width:100%}
#workspaceMenu{display:none}
@media(max-width:1100px){.workspace-header{gap:18px;padding:0 20px}.workspace-brand small{display:none}.report-tabs button{padding:10px 14px}.workspace-account>span{display:none}.workspace-status{display:none}.workspace-shell .workspace-bar{gap:10px}}
@media(max-width:800px){
 .workspace-header{padding:12px 16px;gap:10px;flex-wrap:wrap;min-height:0}
 .workspace-brand{font-size:20px}.workspace-account{gap:0}.workspace-account button{padding:6px;font-size:11px}
 .report-tabs{order:3;flex-basis:100%;display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
 .report-tabs button{font-size:12px;padding:9px}
 .workspace-shell .workspace-bar{padding:10px 12px;gap:8px;min-height:0}
 .workspace-shell .workspace-bar>button{font-size:11px;padding:8px}
 .workspace-title{flex:1;gap:0;min-width:90px}.workspace-title span{display:none}
 .workspace-title strong{flex-basis:auto;max-width:100%;font-size:13px}
 #workspaceMenu{display:block}.workspace-modes{order:5;flex-basis:100%;justify-content:center}.workspace-modes button{flex:1}
 #workspaceAction{margin-left:auto}.workspace-shell iframe.engine{height:auto}
}
.workspace-help{font-size:12px;color:var(--teal);text-decoration:none;white-space:nowrap}
.workspace-status.save-error{display:block;color:#a1382b}
@media(max-width:800px){.workspace-help{font-size:11px}.workspace-status.save-error{order:6;flex-basis:100%;max-width:none}}

/* The three account modules are peers in the sidebar and workspace header. */
.account-name{display:block;margin:0 5px 6px;font-size:12px;overflow-wrap:anywhere}
@media(max-width:800px){.account-name{margin:0}}

.project-list-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.row-actions{flex-wrap:wrap;justify-content:flex-end}
button.danger{color:#a13b30;border-color:#dec4bd;background:#fff}
button.danger:hover{background:#fff3ef;border-color:#a13b30}
@media(max-width:800px){.row-actions{justify-content:flex-start}}