:root{--ink:#162338;--muted:#6f8097;--line:#dce5ef;--wash:#f5f8fc;--navy:#0b1b31;--blue:#347eea;--green:#13886b;--red:#c84753;--shadow:0 14px 45px #17325112}*{box-sizing:border-box}body{margin:0;background:var(--wash);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:14px}.shell{min-height:100vh;display:flex}.sidebar{width:250px;flex:none;background:var(--navy);color:#dceaff;padding:28px 20px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:11px;color:inherit;text-decoration:none;font-size:13px;line-height:1.1;letter-spacing:.01em}.brand strong{color:#fff;font-size:16px}.brand-mark{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:#4f9cff;color:#07162a;font-weight:900;font-size:20px}.sidebar nav{display:grid;gap:7px;margin-top:62px}.sidebar nav a{color:#9db1cc;text-decoration:none;padding:12px 13px;border-radius:10px}.sidebar nav a.active,.sidebar nav a:hover{background:#1c3658;color:#fff}.sidebar-foot{margin-top:auto;border-top:1px solid #27415f;padding:18px 13px}.sidebar-foot a{color:#8ec2ff;text-decoration:none}.content{width:min(1180px,100%);padding:36px 5vw}.topbar{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:30px}.eyebrow{color:var(--blue);font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:800}.topbar h1{font-size:32px;letter-spacing:-.04em;margin:6px 0 0}.account{display:flex;align-items:center;gap:15px;color:var(--muted)}.account form{display:inline}.link-button,.text-button,.danger-link{border:0;background:none;padding:0;cursor:pointer;font:inherit}.link-button,.text-button,.text-link{color:var(--blue);text-decoration:none}.danger-link{color:var(--red)}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:22px}.stat,.panel{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow)}.stat{padding:21px}.stat 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small{color:var(--muted);margin-top:4px}.actions{display:flex;gap:13px;align-items:center;justify-content:flex-end}label{display:grid;gap:7px;margin-bottom:17px;font-weight:700}input,textarea,select{width:100%;border:1px solid #cbd8e7;border-radius:9px;padding:11px 12px;background:#fff;color:var(--ink);font:inherit;font-weight:400}textarea{resize:vertical}.hint{font-weight:400;color:var(--muted);font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.check{display:flex;grid-template-columns:auto 1fr;align-items:center;display:flex;gap:8px}.check input{width:auto}.alert{border-radius:10px;padding:12px 15px;margin-bottom:18px}.alert ul{margin:0;padding-left:18px}.alert.success{background:#e6f6f0;color:#14725c}.alert.error{background:#fff0f1;color:#aa3540}.code-box{display:block;min-height:210px;margin-bottom:15px;background:#081522;color:#cde3fb;border-color:#213b55;font-family:ui-monospace,SFMono-Regular,monospace;font-size:11px;line-height:1.5}.notice{background:#f1f6fc;border-radius:12px;padding:16px;margin-top:22px;color:#52677e;line-height:1.6}.notice ol{padding-left:20px}.notice a{color:var(--blue)}.generated-key{background:#081522;color:#bfe0ff;padding:18px;border-radius:10px;font:700 18px ui-monospace,SFMono-Regular,monospace;letter-spacing:.04em;margin:20px 0;word-break:break-all}.login-page{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#081522,#173963)}.login-card{width:min(410px,calc(100% - 32px));background:#fff;border-radius:20px;padding:34px;box-shadow:0 30px 80px #02091666}.brand-dark{color:var(--ink);margin-bottom:55px}.login-card h1{font-size:32px;letter-spacing:-.05em;margin:8px 0}.login-card .muted{margin:0 0 24px}@media(max-width:850px){.sidebar{width:205px}.content{padding:28px 22px}.stats-grid{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}}@media(max-width:560px){.shell{display:block}.sidebar{width:100%;padding:18px;display:block}.sidebar nav{display:flex;overflow:auto;margin-top:18px}.sidebar nav a{white-space:nowrap}.sidebar-foot{display:none}.topbar{align-items:start;gap:16px}.topbar h1{font-size:26px}.account{display:block;text-align:right}.account form{display:block;margin-top:8px}.stats-grid{gap:10px}.stat{padding:15px}.stat strong{font-size:25px}.two-col{gap:14px}.panel{padding:17px}.page-actions{gap:12px;align-items:start}.page-actions .button{white-space:nowrap}.form-grid{grid-template-columns:1fr}}