
:root{color-scheme:dark;--bg:#090f19;--side:#0e1522;--panel:#0c1522;--line:#223145;--muted:#8797a7;--text:#eef4f6;--blue:#84bbdf;--accent:#ffbc73}*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:var(--bg);font-family:'DM Sans',system-ui,sans-serif;color:var(--text)}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,a:focus-visible{outline:2px solid #86c5e4;outline-offset:3px}.app{min-height:100vh}.topbar{height:75px;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 31px;gap:14px;background:#0a111c}.brand-mark{width:39px;height:39px;display:grid;place-items:center;background:#202e40;border:1px solid #405165;border-radius:11px;font-size:29px;color:#91d7ef}.brand strong{font-family:'Space Grotesk',sans-serif;font-size:19px;letter-spacing:1.3px}.brand strong span{color:#83bfe1}.brand small{font-size:8px;display:block;letter-spacing:2px;color:#8295a5;margin-top:5px}.brand small 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