.auth-root{--bg:#f7f6f4;--raised:#fff;--elev:#f1efec;--line:#e4e1dc;--line-soft:#edeae6;--text:#232027;--dim:#6f6a75;--faint:#9c96a2;--accent:#9c4f5f;--accent-soft:#9c4f5f14;--accent-line:#9c4f5f52;--bad:#b0453e;--bad-soft:#b0453e14;--disp:"Segoe UI Variable Display","Segoe UI","Avenir Next",-apple-system,sans-serif;--body:"Segoe UI Variable Text","Segoe UI","Avenir Next",-apple-system,sans-serif;--serif:Charter,"Iowan Old Style",Georgia,serif;--shadow:0 1px 2px #2319230d;background:var(--bg);min-height:100vh;color:var(--text);font-family:var(--body);grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);align-items:stretch;font-size:14px;line-height:1.55;display:grid}@media (prefers-color-scheme:dark){.auth-root{--bg:#141317;--raised:#1b1a1f;--elev:#232127;--line:#2e2c33;--line-soft:#26242a;--text:#edebee;--dim:#9b95a2;--faint:#6c6773;--accent:#c47f90;--accent-soft:#c47f901a;--accent-line:#c47f9052;--bad:#d9756e;--bad-soft:#d9756e1f;--shadow:0 1px 2px #0000004d}}.auth-brand{border-right:1px solid var(--line-soft);flex-direction:column;justify-content:space-between;padding:56px 64px;display:flex}.auth-logo{font-family:var(--disp);letter-spacing:.12em;color:var(--accent);font-size:22px;font-weight:650}.auth-logo small{color:var(--dim);letter-spacing:.02em;margin-top:2px;font-size:12px;font-weight:400;display:block}.auth-thesis{max-width:30ch}.auth-thesis h1{font-family:var(--disp);letter-spacing:-.015em;margin:0 0 14px;font-size:34px;font-weight:650;line-height:1.12}.auth-thesis p{font-family:var(--serif);color:var(--dim);max-width:40ch;margin:0;font-size:16px;font-style:italic}.auth-steps{color:var(--dim);align-items:center;gap:0;font-size:12px;display:flex}.auth-steps span{align-items:center;gap:10px;display:flex}.auth-steps b{letter-spacing:.08em;text-transform:uppercase;color:var(--faint);font-size:10.5px;font-weight:600}.auth-steps i{background:var(--line);width:26px;height:1px;margin:0 10px;position:relative}.auth-steps i:after{content:"";border-top:1px solid var(--line);border-right:1px solid var(--line);width:6px;height:6px;position:absolute;top:-3.5px;right:-1px;transform:rotate(45deg)}.auth-pane{place-items:center;padding:40px 24px;display:grid}.auth-card{background:var(--raised);border:1px solid var(--line);width:100%;max-width:380px;box-shadow:var(--shadow);border-radius:14px;flex-direction:column;gap:14px;padding:26px 26px 22px;display:flex}.auth-card h2{font-family:var(--disp);margin:0;font-size:19px;font-weight:650}.auth-card .auth-sub{color:var(--dim);margin:-8px 0 2px;font-size:12.5px}.auth-field{color:var(--dim);flex-direction:column;gap:5px;font-size:12.5px;display:flex}.auth-field input{font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px;outline:none;padding:9px 11px;font-size:14px;transition:border-color .12s,box-shadow .12s}.auth-field input:focus{border-color:var(--accent-line);box-shadow:0 0 0 3px var(--accent-soft)}.auth-error{color:var(--bad);background:var(--bad-soft);border-radius:8px;padding:8px 10px;font-size:12.5px}.auth-submit{font:inherit;color:#fff;background:var(--accent);border:1px solid var(--accent);cursor:pointer;border-radius:8px;padding:10px 12px;font-size:14px;font-weight:600;transition:opacity .12s}.auth-submit:hover:not(:disabled){opacity:.92}.auth-submit:disabled{opacity:.6;cursor:default}.auth-submit:focus-visible,.auth-field input:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.auth-foot{color:var(--faint);text-align:center;margin:2px 0 0;font-size:12px}.auth-foot a{color:var(--accent);text-decoration:none}.auth-foot a:hover{text-decoration:underline}@media (max-width:860px){.auth-root{grid-template-columns:1fr}.auth-brand{border-right:none;border-bottom:1px solid var(--line-soft);gap:22px;padding:32px 24px}.auth-thesis h1{font-size:26px}.auth-steps{flex-wrap:wrap;row-gap:8px}}