:root{color-scheme:light;--bg:#f5f7fa;--panel:#fff;--text:#182332;--muted:#6d7889;--border:#e5eaf0;--accent:#2563eb;--soft:#eff5ff;--sidebar:#fff;--shadow:0 2px 6px #18233204;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);line-height:1.55}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select{outline-offset:4px}button{cursor:pointer}button:disabled{opacity:.6;cursor:wait}[hidden]{display:none!important}h1,h2,h3,p{margin-top:0}h1{font-size:28px;letter-spacing:-.7px;line-height:1.25;margin-bottom:0}h2{font-size:18px;letter-spacing:-.3px;margin-bottom:12px}h3{font-size:15px}small{font-size:12px}.muted,.intro{color:var(--muted)}.sidebar{position:fixed;inset:0 auto 0 0;width:230px;background:var(--sidebar);border-right:1px solid var(--border);padding:30px 20px;display:flex;flex-direction:column;z-index:3}.brand{font-size:27px;font-weight:750;letter-spacing:-1px;display:inline-flex;align-items:center;gap:10px}.brand-mark{font-size:27px;background:var(--accent);color:white;border-radius:10px;width:35px;height:35px;display:inline-flex;align-items:center;justify-content:center;line-height:1}.brand-accent{color:var(--accent)}.workspace{font-size:12px;color:var(--muted);margin:27px 10px 16px;overflow-wrap:anywhere}nav{display:grid;gap:6px}nav a{padding:11px 12px;display:flex;align-items:center;gap:13px;color:var(--muted);border-radius:7px;font-weight:550}nav a:hover,nav a[aria-current]{background:var(--soft);color:var(--accent)}.sidebar-foot{margin-top:auto;padding:20px 10px 0;font-size:11px;color:var(--muted);line-height:1.9}.sidebar-foot span{color:#9ca6b5}.main{margin-left:230px;min-height:100vh;display:flex;flex-direction:column}.topbar{height:82px;border-bottom:1px solid var(--border);background:var(--panel);display:flex;align-items:center;justify-content:space-between;padding:0 40px}.breadcrumb{font-size:12px;color:var(--muted)}.breadcrumb span{padding:0 12px;color:#bdc5cf}.account-menu{position:relative}.account-toggle{background:transparent;border:0;display:flex;align-items:center;gap:10px;color:var(--text);text-align:left;padding:6px}.avatar{width:33px;height:33px;display:grid;place-items:center;border-radius:50%;background:#e8eefc;color:var(--accent);font-weight:650}.account-label{font-size:12px;max-width:200px;overflow-wrap:anywhere}.account-label small{display:block;color:var(--muted);font-size:10px}.dropdown{position:absolute;right:0;top:53px;min-width:245px;max-width:90vw;background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:10px;box-shadow:0 10px 40px #18233216;z-index:5;overflow-wrap:anywhere}.dropdown strong,.dropdown small{display:block;margin:5px 10px}.dropdown small{color:var(--muted);margin-bottom:12px}.dropdown a,.dropdown button{display:block;width:100%;padding:10px;text-align:left;border:0;background:transparent;color:var(--text);border-radius:5px;font-size:13px}.dropdown a:hover,.dropdown button:hover{background:var(--soft)}main#content{padding:37px 40px 60px;flex:1;max-width:1600px;width:100%;margin:auto}.page-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.eyebrow{font-size:10px;letter-spacing:1.8px;color:var(--muted);font-weight:650;margin-bottom:9px}.empty-state{background:var(--panel);border:1px solid var(--border);border-radius:12px;min-height:460px;padding:80px 25px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;box-shadow:var(--shadow)}.empty-icon{font-size:35px;color:var(--accent);background:var(--soft);width:72px;height:72px;border-radius:20px;display:grid;place-items:center;margin-bottom:25px}.badge{font-size:9px;letter-spacing:1.6px;color:var(--muted);margin-bottom:14px}.empty-state h2{font-size:24px;letter-spacing:-.5px}.empty-state p{color:var(--muted);font-size:13px;line-height:1.9;margin-bottom:28px}.button,button.primary,button.secondary{display:inline-flex;align-items:center;justify-content:center;gap:20px;border-radius:6px;padding:11px 17px;font-weight:550;font-size:12px;line-height:1.5}.primary{background:var(--accent);color:white;border:1px solid var(--accent)}.primary:hover{background:#1d4ed8}.secondary{background:var(--panel);color:var(--text);border:1px solid var(--border)}.secondary:hover{border-color:var(--accent)}footer{border-top:1px solid var(--border);margin:0 40px;padding:18px 0;font-size:11px;font-weight:650;color:var(--muted);display:flex;justify-content:space-between;gap:15px}footer span{font-weight:400}.settings-grid,.integration-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(275px,100%),1fr));gap:20px}.settings-card,.integration-card,.panel{border:1px solid var(--border);border-radius:10px;background:var(--panel);padding:27px;box-shadow:var(--shadow)}.settings-card{display:flex;flex-direction:column;align-items:flex-start;min-height:265px}.settings-card:hover{border-color:#a3bdf6}.card-icon{color:var(--accent);background:var(--soft);border-radius:10px;display:grid;place-items:center;width:43px;height:43px;font-size:23px;margin-bottom:24px}.settings-card p{font-size:13px;color:var(--muted);max-width:240px}.link-text{color:var(--accent);font-size:12px;font-weight:550;margin-top:auto}.intro{margin-bottom:25px;font-size:13px}.back-link{color:var(--muted);font-size:12px;display:inline-block;margin:-10px 0 20px}.back-link:hover{color:var(--accent)}.card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:23px}.provider-mark{background:#fff5e4;color:#92600d;border-radius:9px;font-size:22px;font-weight:700;width:43px;height:43px;display:grid;place-items:center}.status{background:var(--bg);border:1px solid var(--border);padding:4px 8px;border-radius:20px;font-size:10px;color:var(--muted)}.integration-card>p{color:var(--muted);font-size:12px}.integration-card h2{margin-bottom:3px}dl{display:grid;grid-template-columns:110px 1fr;gap:10px 15px;font-size:12px;margin:24px 0}dt{color:var(--muted)}dd{margin:0;overflow-wrap:anywhere}.integration-card .button{width:100%;margin-top:5px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:25px}.panel{margin-bottom:20px}.form-grid .panel{margin-bottom:0}.panel>p{font-size:13px}.narrow{max-width:660px}.empty-list{text-align:center;padding:45px;grid-column:1/-1}.empty-list .card-icon{margin:0 auto 20px}.empty-list p{color:var(--muted)}label{font-size:12px;display:block;margin-bottom:17px;color:var(--text);font-weight:550}input:not([type=checkbox]),select{display:block;width:100%;padding:10px 11px;border:1px solid var(--border);background:var(--panel);color:var(--text);border-radius:6px;margin-top:7px;min-height:41px}input:focus,select:focus{border-color:var(--accent)}.form-error{background:#fff1f2;color:#a22039;border-radius:5px;padding:10px;font-size:12px}.entity-list{padding-left:18px;font-size:13px;color:var(--muted);margin:20px 0}.info-note{padding:16px;border:1px solid var(--border);border-radius:6px;background:var(--bg);font-size:13px}.mono{font-family:ui-monospace,monospace;font-size:11px}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}th{font-size:10px;letter-spacing:.5px;text-transform:uppercase;color:var(--muted);font-weight:600}td,th{padding:13px 10px;border-bottom:1px solid var(--border)}.inline-form{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.inline-form select{width:auto;margin:0}.checkbox{display:flex;gap:5px;align-items:center;margin:0;font-size:11px}.inline-form .form-error{width:100%;margin:0}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.login-page{display:grid;place-items:center;min-height:100vh;padding:35px}.login-shell{max-width:950px;width:100%;display:grid;grid-template-columns:1fr 1fr;min-height:560px;border:1px solid var(--border);background:white;border-radius:15px;overflow:hidden;box-shadow:0 15px 60px #18233208}.login-brand{background:#edf3ff;padding:42px;display:flex;flex-direction:column;justify-content:space-between}.login-brand h1{font-size:38px;line-height:1.22;margin-bottom:18px}.login-brand p:not(.eyebrow){color:#61718b;font-size:13px;line-height:1.8}.login-brand small{color:#8895aa;font-size:10px;letter-spacing:1px}.login-form{padding:77px 50px}.login-form h2{font-size:27px;margin-bottom:8px}.login-form .muted{font-size:12px;margin-bottom:30px}.login-form .primary{width:100%;justify-content:space-between;margin-top:7px}.login-note{font-size:11px;color:var(--muted);margin:27px 0 0;text-align:center}#notice{background:var(--soft);padding:15px;margin-bottom:20px;border-radius:6px;font-size:13px}[data-theme=dark]{color-scheme:dark;--bg:#111827;--panel:#1c2635;--text:#e5eaf3;--muted:#9ba9be;--border:#2b384c;--accent:#6b9cfc;--soft:#253551;--sidebar:#182231}.primary{color:white} @media(prefers-color-scheme:dark){[data-theme=system]{color-scheme:dark;--bg:#111827;--panel:#1c2635;--text:#e5eaf3;--muted:#9ba9be;--border:#2b384c;--accent:#6b9cfc;--soft:#253551;--sidebar:#182231}}@media(min-width:1500px){.empty-state{min-height:520px}}@media(max-width:1000px){.sidebar{width:190px;padding:27px 15px}.main{margin-left:190px}.topbar{padding:0 25px}main#content{padding:30px 25px}.form-grid{grid-template-columns:1fr}footer{margin:0 25px}.account-label{max-width:130px}}@media(max-width:650px){.sidebar{position:static;width:100%;height:auto;padding:14px 18px;flex-direction:row;align-items:center;justify-content:space-between;border-right:0;border-bottom:1px solid var(--border)}.sidebar .brand{font-size:22px}.brand-mark{width:30px;height:30px;font-size:24px}.workspace,.sidebar-foot{display:none}nav{display:flex;gap:4px}nav a{font-size:12px;padding:8px;gap:6px}.main{margin-left:0;min-height:calc(100vh - 70px)}.topbar{height:66px;padding:0 18px}.breadcrumb{font-size:11px}.breadcrumb span{padding:0 5px}.account-label{display:none}main#content{padding:27px 18px 40px}h1{font-size:25px}.empty-state{min-height:410px;padding:50px 18px}.empty-state h2{font-size:21px}.empty-state p br{display:none}.panel,.settings-card,.integration-card{padding:23px}.page-heading{margin-bottom:23px}footer{margin:0 18px;font-size:10px}footer span{max-width:220px;text-align:right}.login-page{padding:20px}.login-shell{grid-template-columns:1fr;max-width:420px;min-height:0}.login-brand{padding:25px}.login-brand>div,.login-brand>small{display:none}.login-form{padding:35px 27px 30px}.dropdown{right:-5px}dl{grid-template-columns:90px 1fr}}