:root{color-scheme:dark;--bg:#111416;--panel:#1c2023;--paper:#eceeea;--muted:#939ba0;--line:#30373b;--gold:#bdd7c6}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--paper);font:14px/1.6 "Segoe UI","Microsoft YaHei",sans-serif;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}button{border:1px solid var(--line);background:#242a2e;color:var(--paper);padding:9px 14px;border-radius:8px;cursor:pointer;font-size:12px;white-space:nowrap}button:hover{background:#354047;border-color:#53616a}button:disabled{opacity:.45;cursor:wait}.primary{background:var(--gold);border-color:var(--gold);color:#172b20;font-weight:600}.primary:hover{background:#d9e9dd;color:#111}.danger{color:#e7aba3}.quiet{border:0;background:transparent;color:var(--muted);text-align:left}a{color:inherit;text-decoration:none}input,select,textarea{background:#14191c;color:var(--paper);border:1px solid #394248;border-radius:8px;padding:11px 12px;width:100%}select option{background:#222a2f;color:var(--paper)}:focus-visible{outline:2px solid var(--gold);outline-offset:3px}label{display:block;color:#b8c1c6;font-size:12px}label input{margin-top:8px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-weight:600;letter-spacing:-.03em}h1{font-size:25px;line-height:1.3;margin-bottom:7px}h2{font-size:22px}h3{font-size:15px}.eyebrow,.rail-label{font-size:10px;color:var(--muted)}#workspace:not([hidden]){display:grid;grid-template-columns:200px minmax(0,1fr);min-height:100vh}aside{background:#1a1f22;padding:26px 14px;border-right:1px solid var(--line);position:sticky;top:0;height:100vh;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:10px;font-size:19px;font-weight:600;padding:0 8px;margin-bottom:42px}.brand-mark{display:grid;place-items:center;width:35px;height:35px;background:#354339;color:#d5e6d9;border-radius:10px;font:25px Georgia,serif}.brand span{display:block;font-size:10px;font-weight:400;color:var(--muted);margin-top:1px}.rail-label{padding:0 12px;margin-bottom:12px}nav{display:grid;gap:5px;margin-bottom:14px}nav button{position:relative;text-align:left;padding:13px 14px;background:transparent;border-color:transparent;font-size:13px}nav button.active{background:#2b363a;border-color:#43524f}nav button.active::before{content:'';position:absolute;left:0;top:18px;bottom:18px;width:2px;background:var(--gold)}nav small{display:block;color:var(--muted);font-size:10px;margin-top:3px}nav small::before{content:'';display:inline-block;width:4px;height:4px;background:#8fae9b;border-radius:50%;margin:0 6px 2px 0}.rail-foot{margin-top:auto;border-top:1px solid var(--line);padding:20px 9px 0;display:grid;gap:10px;color:var(--muted);font-size:11px}.rail-foot button{padding-left:0}.studio{padding:26px 30px 36px;min-width:0;max-width:1920px;width:100%}header{display:flex;align-items:center;justify-content:space-between;gap:20px}header .eyebrow{display:none}#summary{color:var(--muted);font-size:11px;margin-bottom:0}#visit{border:1px solid #45524f;border-radius:8px;padding:8px 13px;font-size:11px;color:#c5d4cd}.tabs{display:flex;border-bottom:1px solid var(--line);gap:28px;margin:22px 0 20px}.tabs button{background:transparent;border:0;border-radius:0;padding:11px 0 14px;color:var(--muted);font-size:12px}.tabs button.active{color:var(--paper);box-shadow:inset 0 -2px var(--gold)}.toolbar,.subbar,.publish-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.toolbar{margin-bottom:16px}.toolbar label{display:flex;gap:12px;align-items:center}.toolbar select{width:auto;min-width:180px;padding:9px 12px;font-size:12px}.toolbar #save{margin-left:0;order:3}#dirty{font-size:11px;color:var(--muted);order:2;margin-left:auto}.editor-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:18px}.source-pane{display:none}.source-open .editor-grid{grid-template-columns:minmax(260px,.65fr) minmax(360px,1.35fr)}.source-open .source-pane{display:block}.subbar{min-height:48px;padding:9px 14px;justify-content:flex-end;background:#242c30;border-bottom:1px solid var(--line)}.subbar span{margin-right:auto;color:#bdc7cc;font-size:11px}.subbar button{font-size:11px;padding:4px 9px;background:transparent;border-color:#465157}.subbar .preview-label{display:flex;gap:8px;align-items:center}.preview-label i{width:6px;height:6px;border-radius:50%;background:#abcbb6}.preview-label small{font-size:10px;color:#879298;border-left:1px solid #465158;padding-left:10px;margin-left:3px}.source-pane{border:1px solid var(--line);border-radius:10px;overflow:hidden;min-width:0;background:#1a2023}textarea{height:480px;min-height:300px;resize:vertical;font:12px/1.7 Consolas,monospace;white-space:pre;tab-size:2;border:0;border-radius:0;background:#13191c;padding:16px}.preview-wrap{min-width:0;overflow:hidden;border:1px solid #465258;border-radius:10px;background:#0c1114;box-shadow:0 18px 45px #0002}iframe{background:#151515;width:100%;height:calc(100vh - 270px);min-height:490px;border:0;display:block;margin:auto}iframe.mobile{width:min(390px,100%);border-left:1px solid #465258;border-right:1px solid #465258}.hint{color:var(--muted);font-size:11px;margin:14px;line-height:1.7}.upload{font-size:11px;border-top:1px solid var(--line);padding:16px}.upload input{font-size:11px}#assets{max-height:140px;overflow:auto;font-size:10px;color:var(--muted);padding:0 16px 15px;word-break:break-all}.section-head{max-width:680px;margin:30px 0 26px}.section-head h2{margin-bottom:10px}.section-head p{color:var(--muted);font-size:12px}.form{display:grid;gap:21px;max-width:660px;border-top:1px solid var(--line);padding-top:25px}.form input{margin-top:9px;min-height:45px}.form .hint{margin:0}.form button{justify-self:start}.publish-row{padding:24px;background:var(--panel);border:1px solid var(--line);border-radius:10px;margin-bottom:36px;gap:16px}.publish-row label{display:flex;gap:12px;align-items:center}.publish-row .danger{margin-left:auto;background:transparent}.rows .row{padding:18px 4px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:18px;align-items:center}.rows{margin-bottom:36px;max-width:960px}.rows small,.empty{color:var(--muted);font-size:12px}.empty{padding:26px 0;border-top:1px solid var(--line)}.badge{font-size:11px;color:var(--gold);margin-left:10px}dialog{background:#242d32;color:var(--paper);border:1px solid #58676f;border-radius:14px;box-shadow:0 30px 100px #0009;max-width:460px;width:calc(100% - 32px);padding:30px}dialog::backdrop{background:#030a0db8;backdrop-filter:blur(5px)}dialog h2{margin:18px 0 12px;font-size:22px}dialog p{color:var(--muted);font-size:12px}dialog label{margin-bottom:18px}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:27px}#notice{position:fixed;right:24px;bottom:24px;z-index:1000;max-width:min(500px,90vw);background:#d6e8dc;color:#14221c;padding:13px 20px;border:1px solid #b2cbbc;box-shadow:0 8px 32px #0005;border-radius:9px;display:none;font-size:12px}#notice.error{background:#ecc1bb;border-color:#d6a09a}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}[hidden]{display:none!important}@media(max-width:1100px){.studio{padding:26px 22px}.source-open .editor-grid{grid-template-columns:1fr}.source-open textarea{height:320px}.source-pane{order:2}}@media(max-width:760px){#workspace:not([hidden]){display:block}aside{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:16px}.brand{margin-bottom:18px;font-size:18px}.brand-mark{width:32px;height:32px}nav{display:flex;overflow:auto;gap:6px;margin-bottom:7px}nav button{min-width:130px;padding:9px 12px}.rail-label,.rail-foot span{display:none}.rail-foot{position:absolute;right:16px;top:10px;border:0;padding:0}.rail-foot button{font-size:10px}#new-product{font-size:11px;padding:5px 12px}.studio{padding:22px 16px}.tabs{gap:23px;overflow:auto;white-space:nowrap;margin:20px 0}.tabs button{font-size:11px}h1{font-size:24px}#summary{font-size:10px}#visit{font-size:10px;padding:7px 9px;white-space:nowrap}.toolbar{gap:8px}.toolbar label{width:100%}.toolbar select{flex:1}.toolbar button{padding:7px 10px;font-size:11px}#dirty{display:none}.toolbar #save{margin-left:auto}.subbar{padding:8px 10px;gap:6px}.preview-label small{display:none}.subbar button{padding:4px 7px}iframe{height:630px;min-height:400px}.publish-row{padding:18px;align-items:flex-start}.publish-row label{width:100%;display:block}.publish-row .danger{margin-left:0}.row{font-size:12px}.source-open .editor-grid{grid-template-columns:minmax(0,1fr)}}
/* Login is scoped independently from the content workspace. */
.login{min-height:100vh;min-height:100svh;display:grid;place-items:center;padding:40px 24px;background:radial-gradient(ellipse at 50% 42%,#202724 0,transparent 65%),var(--bg)}
.login-panel{width:100%;max-width:460px;padding:42px 40px 28px;background:#191e1e;border:1px solid #343e39;border-radius:16px;box-shadow:0 24px 80px #0003}
.login-brand{display:flex;align-items:center;gap:11px;margin-bottom:34px;color:#d4ddd5;font-size:18px;font-weight:600;letter-spacing:.01em}
.login-mark{display:grid;place-items:center;width:36px;height:36px;background:#303e34;border:1px solid #47594a;border-radius:10px;color:#d7e5d8;font:28px/1 Georgia,serif;padding-bottom:4px}
.login h1{margin:0 0 10px;font-size:28px;line-height:1.4;letter-spacing:.01em;font-weight:600;color:#f0f0e9}
.login .login-description{margin:0;color:#a7b1ac;font-size:14px;line-height:1.7}
.login form{margin-top:32px;display:grid;gap:12px}
.login .credential-label{font-size:13px;color:#c2cbc5}
.credential-picker{position:relative;display:flex;align-items:center;gap:13px;min-height:102px;padding:20px 16px;border:1px dashed #526057;border-radius:10px;background:#141a17;transition:border-color .15s,background .15s}
.credential-picker:hover,.credential-picker:focus-within{background:#202b23;border-color:#bdd7c6}
.credential-picker:focus-within{outline:2px solid #bdd7c6;outline-offset:3px}
.credential-picker.has-file{border-style:solid;border-color:#7b9a83;background:#1d2921}
.credential-picker input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer;z-index:1}
.credential-picker input:disabled{cursor:wait}
.credential-icon{width:26px;height:30px;flex:none;color:#a6b8aa}
.credential-copy{min-width:0;flex:1;display:grid;gap:5px}
.credential-copy strong{font-size:14px;font-weight:500;color:#e4e9e2;overflow-wrap:anywhere}
.credential-copy>span{font-size:12px;line-height:1.5;color:#98a79c}
.credential-browse{font-size:12px;color:#c4d9c8;white-space:nowrap}
.login #login-submit{display:flex;align-items:center;justify-content:space-between;min-height:48px;margin-top:8px;padding:12px 18px;border-radius:8px;font-size:14px}
.login #login-submit:disabled{opacity:.65}
.login .login-error{margin:0;padding:0;color:#efb4a8;font-size:13px;line-height:1.6}
.login .login-footnote{display:flex;align-items:center;justify-content:center;gap:7px;margin:28px 0 0;padding-top:20px;border-top:1px solid #303a33;color:#98a79b;font-size:12px}
.login-footnote svg{width:14px;height:16px;flex:none}
@media(max-width:520px){.login{padding:24px 18px}.login-panel{padding:30px 24px 23px;border-radius:13px}.login-brand{margin-bottom:28px}.login h1{font-size:26px}.login form{margin-top:27px}.credential-picker{padding:18px 13px;gap:10px}.credential-browse{font-size:11px}.login .login-footnote{font-size:11px}}
@media(prefers-reduced-motion:reduce){.credential-picker{transition:none}}