:root{--portal-ink:#071426;--portal-blue:#176bff;--portal-paper:#f4f7fb;--portal-line:#dce5f0;--portal-muted:#66758b;--portal-green:#1d9a68}.portalPage{min-height:100vh;color:var(--portal-ink);background:linear-gradient(135deg,#f7f9fd,#eaf1fc);font-family:Arial,Helvetica,sans-serif}.portalTop{border-bottom:1px solid var(--portal-line);background:#fff;justify-content:space-between;align-items:center;height:72px;padding:0 5%;display:flex}.portalBrand{color:var(--portal-ink);letter-spacing:.05em;align-items:center;gap:10px;font-weight:900;display:flex}.portalBrand b{color:#fff;background:linear-gradient(135deg,#176bff,#073b8d);border-radius:10px;place-items:center;width:36px;height:36px;display:grid}.portalBack{color:var(--portal-blue);font-size:.84rem;font-weight:800}.portalShell{max-width:1180px;margin:auto;padding:55px 5% 90px}.portalIntro{grid-template-columns:1.1fr .9fr;align-items:center;gap:7%;margin-bottom:32px;display:grid}.portalKicker{letter-spacing:.16em;color:var(--portal-blue);font-size:.72rem;font-weight:900}.portalIntro h1{letter-spacing:-.055em;margin:.2em 0;font-size:clamp(2.4rem,5vw,4.8rem);line-height:1}.portalIntro p{color:var(--portal-muted);max-width:650px}.securityPanel{background:var(--portal-ink);color:#fff;border-radius:18px;padding:25px;box-shadow:0 24px 60px #07142625}.securityPanel h2{margin:0 0 13px}.securityPanel ul{color:#c5d0df;margin:0;padding-left:20px;font-size:.88rem}.authGrid{grid-template-columns:1fr 1fr;gap:18px;display:grid}.authCard{border:1px solid var(--portal-line);background:#fff;border-radius:18px;padding:28px;box-shadow:0 14px 34px #17335b0c}.authCard h2{margin:.15em 0}.authCard>p{color:var(--portal-muted);font-size:.9rem}.authCard label{margin:14px 0 6px;font-size:.76rem;font-weight:850;display:block}.authCard input{width:100%;font:inherit;border:1px solid #cdd8e6;border-radius:9px;padding:12px}.authCard input:focus{border-color:var(--portal-blue);outline:3px solid #176bff20}.authActions{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.portalButton{background:var(--portal-blue);color:#fff;cursor:pointer;border:0;border-radius:9px;padding:12px 17px;font-weight:850;text-decoration:none}.portalButton.alt{color:var(--portal-ink);background:#fff;border:1px solid #b8c5d6}.portalButton.dark{background:var(--portal-ink);display:inline-block}.portalButton:disabled{opacity:.55;cursor:not-allowed}.portalMessage{color:#174c9d;background:#eef4ff;border-radius:8px;margin-top:14px;padding:11px 13px;font-size:.82rem}.portalError{color:#a72e2e;background:#fff0f0}.dashboard{grid-template-columns:230px 1fr;min-height:calc(100vh - 72px);display:grid}.dashNav{background:var(--portal-ink);color:#fff;padding:30px 20px}.dashNav h2{font-size:1.05rem}.dashNav p{color:#9eb0c8;font-size:.78rem}.dashNav nav{gap:7px;margin-top:27px;display:grid}.dashNav button{text-align:left;color:#c9d4e2;background:0 0;border:0;border-radius:8px;padding:11px;font-weight:750}.dashNav button.active{color:#fff;background:#176bff}.dashMain{padding:38px}.dashHead{justify-content:space-between;align-items:center;gap:20px;display:flex}.dashHead h1{margin:0}.roleBadge{color:#1757b8;text-transform:uppercase;background:#e8f0ff;border-radius:999px;padding:7px 11px;font-size:.72rem;font-weight:900}.metricGrid{grid-template-columns:repeat(4,1fr);gap:13px;margin:28px 0;display:grid}.metricCard{border:1px solid var(--portal-line);background:#fff;border-radius:14px;padding:21px}.metricCard strong{font-size:2rem}.metricCard span{color:var(--portal-muted);font-size:.78rem;display:block}.workGrid{grid-template-columns:1.2fr .8fr;gap:15px;display:grid}.workCard{border:1px solid var(--portal-line);background:#fff;border-radius:14px;padding:23px}.workCard h3{margin-top:0}.emptyState{text-align:center;color:var(--portal-muted);border:1px dashed #b9c8da;border-radius:10px;padding:28px}.signOut{cursor:pointer;background:#fff;border:1px solid #b7c4d4;border-radius:8px;padding:9px 12px;font-weight:800}.statusDot{background:var(--portal-green);border-radius:50%;width:8px;height:8px;margin-right:6px;display:inline-block}.chatgptVerified{border:1px solid var(--portal-line);background:#fff;border-radius:20px;max-width:760px;margin:70px auto;padding:38px;box-shadow:0 22px 55px #15345f18}.chatgptVerified h1{margin:.2em 0;font-size:2.4rem}.identityBox{background:var(--portal-paper);border-radius:12px;margin:20px 0;padding:18px}.identityBox strong,.identityBox span{display:block}.identityBox span{color:var(--portal-muted)}@media (width<=850px){.portalIntro,.authGrid,.workGrid,.dashboard{grid-template-columns:1fr}.dashNav{display:none}.metricGrid{grid-template-columns:1fr 1fr}.dashMain{padding:24px}.portalTop{padding:0 4%}}@media (width<=520px){.metricGrid{grid-template-columns:1fr}.portalShell{padding-top:35px}.authCard{padding:21px}}