:root{
  --bg:#080b0e;
  --bg-deep:#07090c;
  --panel:#0b0f13;
  --panel-2:#0e1318;
  --panel-3:#11171d;
  --line:#252d35;
  --line-strong:#36414c;
  --text:#f4f6f7;
  --text-soft:#d7dde2;
  --muted:#8d98a4;
  --muted-2:#66727e;
  --accent:#c8ff52;
  --accent-soft:rgba(200,255,82,.07);
  --ok:#82d6a2;
  --bad:#eb8888;
  --focus:#667482;
  --radius:14px;
  --radius-sm:10px;
  --fs-caption:11.5px;
  --fs-ui:13.5px;
  --fs-body:14.5px;
  --fs-lead:15.5px;
  --fs-h3:16px;
  --fs-h2:22px;
  --fs-title:48px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;font-size:var(--fs-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
body{margin:0;min-height:100vh;background:var(--bg);font-size:var(--fs-body);line-height:1.65;color:var(--text)}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-2;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:58px 58px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.86),rgba(0,0,0,.2) 72%,transparent)}
body::after{content:"";position:fixed;pointer-events:none;z-index:-1;width:760px;height:760px;border:1px solid rgba(200,255,82,.055);border-radius:50%;right:-170px;top:-265px}
button,input,select,textarea{font-family:inherit}a{color:inherit}.tdw-app{min-height:100vh;display:grid;grid-template-columns:262px minmax(0,1fr)}

/* Sidebar — mirrors the site's quiet, neutral navigation */
.tdw-sidebar{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:27px 22px;border-right:1px solid var(--line);background:rgba(7,10,13,.97);overflow:auto;backdrop-filter:blur(14px)}
.tdw-brand{padding:0 2px 23px;border-bottom:1px solid var(--line)}
.tdw-brand strong{display:block;color:var(--text);font-size:15.5px;font-weight:700;letter-spacing:.17em}
.tdw-brand span{display:block;color:var(--muted);font-size:11.5px;letter-spacing:.13em;margin-top:7px}
.tdw-nav{display:grid;gap:3px;padding:16px 0}
.tdw-nav a{text-decoration:none;color:#9aa4ae;font-size:13.5px;line-height:1.4;padding:10px 11px;border:1px solid transparent;border-radius:8px;transition:background .15s,border-color .15s,color .15s}
.tdw-nav a:hover,.tdw-nav a:focus-visible{color:#fff;background:#10151a;border-color:#202831;outline:none}
.tdw-nav .important{color:#d9dee3}
.tdw-sidebar-foot{margin-top:auto;padding-top:17px;border-top:1px solid var(--line)}
.tdw-back{display:block;text-decoration:none;border:1px solid var(--line-strong);border-radius:10px;padding:10px 12px;text-align:center;color:#d2d8dd;font-size:13px;background:#0a0e12}
.tdw-back:hover{border-color:#53606c;background:#0d1217}
.tdw-security{font-size:11.5px;line-height:1.6;color:var(--muted-2);margin-top:11px}

/* Main shell — same restrained spacing and typography rhythm as the home experience */
.tdw-main{min-width:0;position:relative}
.tdw-shell{max-width:1320px;margin:0 auto;padding:52px 54px 96px}
.tdw-top{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:46px;align-items:start;padding:8px 0 38px;border-bottom:1px solid var(--line)}
.tdw-kicker{font-size:11.5px;letter-spacing:.16em;color:var(--muted);text-transform:uppercase}
.tdw-title{font-size:var(--fs-title);line-height:1.05;letter-spacing:-.04em;font-weight:590;margin:10px 0 13px;color:var(--text)}
.tdw-lead{max-width:830px;margin:0;color:#a1abb5;font-size:var(--fs-lead);line-height:1.72}
.tdw-statusbox{border:1px solid var(--line);border-radius:var(--radius);background:rgba(11,15,19,.88);padding:16px}
.tdw-state{display:flex;align-items:center;gap:8px;color:#b2bbc4;font-size:12.5px;margin-bottom:8px;line-height:1.45}
.tdw-dot{width:7px;height:7px;border-radius:50%;background:#646f7b;flex:0 0 auto}.tdw-dot.ok{background:var(--accent)}.tdw-dot.bad{background:var(--bad)}
.tdw-status-summary{display:flex;align-items:baseline;justify-content:space-between;gap:18px;border-top:1px solid var(--line);margin-top:12px;padding-top:11px}.tdw-status-summary strong{font-size:18px;font-weight:620;color:#eef1f3}.tdw-status-summary span{font-size:12px;color:#7f8994}

.tdw-error{border:1px solid #563840;border-radius:var(--radius-sm);background:#160f12;color:#efb3b3;padding:13px 15px;font-size:13px;line-height:1.65;margin-top:22px}
.tdw-login{border:1px solid var(--line);border-radius:var(--radius);background:#0b0f13;padding:18px;margin-top:22px}.tdw-login strong{display:block;margin-bottom:5px;font-size:14.5px}.tdw-login p{color:#99a3ae;font-size:13px;line-height:1.65;margin:0 0 12px}
.tdw-section{padding:38px 0;border-bottom:1px solid var(--line);scroll-margin-top:20px}
.tdw-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:24px;margin-bottom:19px}.tdw-section h2{font-size:var(--fs-h2);line-height:1.25;font-weight:590;letter-spacing:-.018em;margin:0 0 7px;color:#f0f3f5}.tdw-sub{font-size:13.5px;color:var(--muted);line-height:1.68;margin:0}.tdw-muted{font-size:12.5px;color:var(--muted-2)}

/* Cards */
.tdw-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.tdw-card{border:1px solid var(--line);border-radius:var(--radius);background:rgba(10,14,18,.86);padding:19px;transition:border-color .15s,background .15s}.tdw-card:hover{border-color:#3e4853;background:#0d1217}.tdw-card h3{font-size:var(--fs-h3);font-weight:600;margin:0 0 8px;line-height:1.35;color:#f0f3f5}.tdw-card p{font-size:13.5px;line-height:1.7;color:#919ba6;margin:0}.tdw-card .tag{display:inline-block;margin-top:13px;color:#8e99a4;font-size:11.5px;letter-spacing:.06em}

/* Modules */
.tdw-module-toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:14px}.tdw-module-count{margin-left:auto;color:#939eaa;font:12.5px ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.tdw-modules{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.tdw-module-choice{display:flex;gap:10px;align-items:center;border:1px solid var(--line);border-radius:12px;background:#0a0e12;min-height:59px;padding:11px;cursor:pointer;transition:border-color .15s,background .15s}.tdw-module-choice:hover{border-color:#3d4852;background:#0c1116}.tdw-module-choice input{margin:0;accent-color:var(--accent);width:14px;height:14px}.tdw-module-choice>span{min-width:0;flex:1}.tdw-module-top{display:block}.tdw-module-choice strong{font-size:13.5px;color:#e3e8ec;font-weight:570;line-height:1.35}.tdw-kind{display:none}.tdw-module-choice small{display:block;color:#77828d;font-family:inherit;font-size:11.5px;line-height:1.35;margin-top:4px;word-break:break-word}.tdw-module-choice[data-kind]{border-left-color:var(--line)}.tdw-module-choice:has(input:checked){border-color:#42503a;background:var(--accent-soft)}
.tdw-simple-summary{font-size:12.5px;color:#8f99a4;margin-top:12px}

/* Forms and actions */
.tdw-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.9fr);gap:36px}.tdw-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.tdw-field{margin-bottom:15px}.tdw-field>label{display:block;color:#aeb7c0;font-size:13px;margin-bottom:7px}.tdw-input,.tdw-select,.tdw-textarea{width:100%;border:1px solid var(--line);background:#0a0e12;color:#edf0f3;padding:11px 12px;border-radius:12px;outline:none;font:inherit;font-size:14px}.tdw-input,.tdw-select{min-height:44px}.tdw-textarea{min-height:102px;resize:vertical;line-height:1.58}.tdw-input:focus,.tdw-select:focus,.tdw-textarea:focus{border-color:var(--focus);box-shadow:0 0 0 3px rgba(102,116,130,.11)}
.tdw-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.tdw-btn{appearance:none;border:1px solid #37414c;background:#10151a;color:#e8ecef;padding:9px 13px;min-height:39px;border-radius:10px;font:inherit;font-size:13px;line-height:1.3;cursor:pointer;text-decoration:none;transition:border-color .15s,background .15s,transform .15s}.tdw-btn:hover:not(:disabled){border-color:#566473;background:#141a20}.tdw-btn:active:not(:disabled){transform:translateY(1px)}.tdw-btn:disabled{opacity:.45;cursor:not-allowed}.tdw-btn.primary{background:var(--accent);border-color:var(--accent);color:#090c0e;font-weight:680}.tdw-btn.primary:hover:not(:disabled){background:#d1ff70;border-color:#d1ff70}.tdw-btn.danger{color:#efaaaa;border-color:#503339;background:#151012}.tdw-btn.small{padding:7px 10px;min-height:33px;font-size:12px}.tdw-note{font-size:12.5px;color:#929ca7;line-height:1.68;border-left:1px solid #46515d;padding-left:12px;margin-top:14px}

/* Endpoints */
.tdw-endpoints{border:1px solid var(--line);border-radius:12px;background:#090d11;overflow:hidden}.tdw-endpoint{display:grid;grid-template-columns:74px 1fr auto;align-items:center;gap:12px;padding:12px 13px;border-bottom:1px solid var(--line)}.tdw-endpoint:last-child{border-bottom:0}.tdw-endpoint .tag{font-size:11.5px;color:#9aa5b0;letter-spacing:.07em}.tdw-endpoint code,.tdw-code{font:12px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#c2cbd3;word-break:break-all}.tdw-guide{border:1px solid var(--line);border-radius:12px;background:#0a0e12;padding:14px;font-size:13px;line-height:1.7;color:#9aa4af;margin-top:12px}

/* Assistant — follows the homepage composer language */
.tdw-assistant-wrap{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:18px}.tdw-assistant-panel{border:1px solid var(--line);border-radius:18px;background:rgba(10,14,18,.88);padding:16px}.tdw-assistant-thread{height:350px;overflow:auto;padding-right:6px}.tdw-chat{border-left:1px solid #303944;padding:10px 12px;margin-bottom:10px}.tdw-chat.user{border-left-color:#5f6b77;background:rgba(255,255,255,.018)}.tdw-chat.assistant{border-left-color:#4d5965;background:rgba(255,255,255,.018)}.tdw-chat-role{font-size:11px;letter-spacing:.09em;color:#788491;margin-bottom:5px}.tdw-chat-text{white-space:pre-wrap;color:#d2d8dd;font-size:13.5px;line-height:1.68}.tdw-chat-meta{font-size:11.5px;color:#718091;margin-top:6px;line-height:1.45}
.tdw-assistant-compose{border:1px solid #323b45;background:#0b1015;padding:9px;margin-top:10px;border-radius:18px;transition:border-color .15s,background .15s,box-shadow .15s}.tdw-assistant-compose:focus-within{border-color:#4f5b67;box-shadow:0 0 0 4px rgba(255,255,255,.025)}.tdw-assistant-compose.is-dragover{border-color:var(--accent);background:#0d1216}.tdw-compose-row{display:grid;grid-template-columns:40px minmax(0,1fr) 42px;gap:9px;align-items:end}.tdw-assistant-input{min-height:74px;max-height:190px;border:0;background:transparent;padding:8px 4px 6px;resize:vertical;font-size:14px;line-height:1.6;box-shadow:none}.tdw-assistant-input:focus{border-color:transparent;box-shadow:none}.tdw-compose-icon,.tdw-send-arrow{appearance:none;display:grid;place-items:center;border:1px solid #39434f;background:#11171d;color:#dbe1e7;width:40px;height:40px;padding:0;cursor:pointer;line-height:1;border-radius:12px}.tdw-compose-icon{font-size:19px;font-weight:350}.tdw-send-arrow{width:42px;height:42px;background:var(--accent);border-color:var(--accent);color:#080b0d;border-radius:50%}.tdw-send-arrow span{display:block;font-size:20px;line-height:1;transform:translateY(-1px)}.tdw-compose-icon:hover:not(:disabled){border-color:#5c6977;background:#151c23}.tdw-send-arrow:hover:not(:disabled){background:#d1ff70;border-color:#d1ff70}.tdw-compose-icon:disabled,.tdw-send-arrow:disabled{opacity:.45;cursor:not-allowed}.tdw-file-input{display:none}.tdw-compose-hint{font-size:11.5px;line-height:1.5;color:#75818d;margin:8px 2px 0 49px}.tdw-assistant-attachments{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:9px}.tdw-attachment-chip{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:8px;align-items:center;min-width:210px;max-width:360px;border:1px solid #2d3742;background:#0d1217;padding:7px 8px;border-radius:10px}.tdw-attachment-chip[data-status="uploading"]{border-color:#4c5863}.tdw-attachment-chip[data-status="uploaded"]{border-color:#355845}.tdw-attachment-chip[data-status="error"]{border-color:#5b343b}.tdw-attachment-type{font-size:10.5px;letter-spacing:.06em;color:#a8b2bc;border:1px solid #3a444e;padding:3px 5px;border-radius:6px}.tdw-attachment-info{min-width:0}.tdw-attachment-info strong{display:block;font-size:12.5px;font-weight:560;color:#d9dfe5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tdw-attachment-info small{display:block;font-size:11px;color:#788490;margin-top:2px}.tdw-attachment-remove{appearance:none;border:0;background:transparent;color:#8c97a3;font-size:18px;line-height:1;padding:3px 4px;cursor:pointer}.tdw-attachment-remove:hover:not(:disabled){color:#fff}.tdw-attachment-remove:disabled{opacity:.4}
.tdw-assistant-side{display:flex;align-content:flex-start;align-items:flex-start;gap:9px;flex-wrap:wrap}.tdw-prompt{border:1px solid var(--line);border-radius:999px;background:#0c1116;text-align:left;padding:10px 13px;color:#aab4be;font-size:12.5px;line-height:1.45;cursor:pointer}.tdw-prompt:hover{border-color:#46515c;color:#edf0f2;background:#10161c}.tdw-assistant-status{font-size:12.5px;color:#7f8b97;line-height:1.6;margin-top:9px}

/* Docs, tables, help */
.tdw-doc-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.tdw-doc{border:1px solid var(--line);border-radius:var(--radius);background:#0a0e12;padding:18px}.tdw-doc h3{font-size:15px;font-weight:590;margin:0 0 8px;line-height:1.35;color:#edf0f2}.tdw-doc p,.tdw-doc li{font-size:13px;line-height:1.7;color:#979fa9}.tdw-doc ul,.tdw-doc ol{margin:8px 0;padding-left:19px}.tdw-doc li{margin:5px 0}.tdw-code-block{position:relative;border:1px solid var(--line);border-radius:10px;background:#070a0d;padding:13px;margin-top:10px;overflow:auto}.tdw-code-block code{display:block;white-space:pre-wrap;font:11.5px/1.6 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;color:#c0c9d2}.tdw-code-block .tdw-btn{position:absolute;right:7px;top:7px}
.tdw-table-wrap{width:100%;overflow:auto;border:1px solid var(--line);border-radius:12px}.tdw-table{width:100%;border-collapse:collapse;min-width:820px}.tdw-table th,.tdw-table td{text-align:left;vertical-align:top;padding:11px 10px;border-bottom:1px solid var(--line);font-size:12.5px;line-height:1.55}.tdw-table tr:last-child td{border-bottom:0}.tdw-table th{color:#87929e;font-size:11px;text-transform:uppercase;letter-spacing:.06em;font-weight:570;background:#0b0f13}.tdw-table td{color:#ccd2d9}.tdw-table strong{font-weight:600}.tdw-empty{padding:20px 2px;color:#7a8692;font-size:13px}
details.tdw-details{border:1px solid var(--line);border-radius:12px;background:#0a0e12;padding:13px 14px;margin-bottom:8px}details.tdw-details summary{cursor:pointer;color:#d5dbe0;font-size:13.5px;line-height:1.45}details.tdw-details p{font-size:13px;color:#919ba6;line-height:1.7;margin:10px 0 0}.tdw-help-links{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}

/* Secret + toast */
.tdw-secret-backdrop{position:fixed;z-index:2147483000;inset:0;background:rgba(0,0,0,.78);display:flex;align-items:center;justify-content:center;padding:24px}.tdw-secret-dialog{width:min(780px,100%);border:1px solid #39434f;border-radius:18px;background:#0a0e12;padding:26px}.tdw-secret-dialog h3{font-size:21px;margin:7px 0 8px}.tdw-secret-dialog p{color:#99a3ae;font-size:13px;line-height:1.7}.tdw-secret-value{display:block;border:1px solid #39434f;border-radius:10px;background:#07090c;padding:14px;color:#e4e9ed;font:12px/1.7 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;word-break:break-all;user-select:all;margin:14px 0}.tdw-secret-guide{border-left:1px solid #4a5662;padding-left:12px;color:#aeb7c0;font-size:13px;line-height:1.7;margin:14px 0}.tdw-toast{position:fixed;z-index:2147483500;right:25px;bottom:25px;max-width:430px;background:#11161b;border:1px solid #3a4551;border-radius:10px;color:#eef1f4;padding:11px 14px;font-size:13px;opacity:0;transform:translateY(8px);pointer-events:none;transition:.18s}.tdw-toast.show{opacity:1;transform:none}.tdw-footer{padding-top:27px;color:#67737f;font-size:11.5px;line-height:1.7}[hidden]{display:none!important}

@media(max-width:1180px){.tdw-app{grid-template-columns:1fr}.tdw-sidebar{position:relative;height:auto;display:block;padding:18px 20px;border-right:0;border-bottom:1px solid var(--line)}.tdw-brand{padding-bottom:13px}.tdw-nav{display:flex;flex-wrap:wrap;padding:11px 0}.tdw-nav a{padding:8px 10px}.tdw-sidebar-foot{display:flex;gap:14px;align-items:center;padding-top:11px}.tdw-security{margin-top:0}.tdw-shell{padding:34px 26px 68px}.tdw-top{grid-template-columns:1fr}.tdw-statusbox{max-width:520px}.tdw-modules{grid-template-columns:repeat(2,minmax(0,1fr))}.tdw-grid,.tdw-assistant-wrap{grid-template-columns:1fr}.tdw-assistant-side{display:flex}}
@media(max-width:740px){:root{--fs-title:34px;--fs-h2:20px;--fs-body:14px;--fs-lead:14.5px}.tdw-shell{padding:25px 15px 56px}.tdw-top{gap:24px;padding-bottom:30px}.tdw-section{padding:30px 0}.tdw-section-head{display:block}.tdw-cards,.tdw-modules,.tdw-form-grid,.tdw-doc-grid{grid-template-columns:1fr}.tdw-module-count{width:100%;margin:2px 0 0}.tdw-endpoint{grid-template-columns:62px 1fr}.tdw-endpoint .tdw-btn{grid-column:2}.tdw-table{min-width:720px}.tdw-sidebar-foot{display:block}.tdw-back{margin-bottom:10px}.tdw-compose-row{grid-template-columns:38px minmax(0,1fr) 40px}.tdw-compose-icon{width:38px;height:38px}.tdw-send-arrow{width:40px;height:40px}.tdw-compose-hint{margin-left:47px}.tdw-attachment-chip{min-width:100%;max-width:100%}.tdw-assistant-side{gap:7px}.tdw-prompt{font-size:12px}}