:root{color-scheme:dark;--ink:#06120e;--surface:#091a14;--line:#1c3a2c;--muted:#91a098;--text:#edf0ec;--green:#27cc78;--orange:#ff7b16}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{background:#06120e;color:var(--text);font-family:Arial,Helvetica,sans-serif;letter-spacing:0}.top-rule{height:4px;background:var(--orange)}.login-shell{min-height:calc(100vh - 4px);display:grid;place-items:center;padding:24px}.login-panel{width:min(420px,100%);padding:34px;border:1px solid var(--line);border-top:4px solid var(--green);border-radius:6px;background:var(--surface);box-shadow:0 24px 70px #0008}.brand{margin:0;color:var(--orange);font-size:19px;font-weight:800}.eyebrow{margin:22px 0 8px;color:var(--green);font-size:10px;font-weight:800;letter-spacing:.08em}.login-panel h1{margin:0;font-size:38px;line-height:1.05}.intro{margin:14px 0 24px;color:var(--muted);line-height:1.5}.login-panel label{display:block;margin-bottom:8px;font-weight:700}.login-panel input{width:100%;height:52px;padding:0 14px;border:1px solid var(--line);border-radius:5px;outline:none;background:#07140f;color:var(--text);font:inherit;font-size:18px}.login-panel input:focus{border-color:var(--green);box-shadow:0 0 0 3px #27cc7833}.login-panel button{width:100%;height:50px;margin-top:14px;border:0;border-radius:4px;background:var(--green);color:#04110b;font:700 16px Arial,Helvetica,sans-serif;cursor:pointer}.login-panel button:hover{filter:brightness(1.08)}.login-error{display:none;margin:0 0 14px;padding:11px 13px;border:1px solid #7c2828;border-radius:5px;background:#401515;color:#ffdede}.login-error.visible{display:block}.footnote{margin:22px 0 0;color:#74847b;font-size:12px;line-height:1.45}@media(max-width:480px){.login-shell{padding:16px}.login-panel{padding:27px 21px}.login-panel h1{font-size:32px}}