:root{--bg:#090b10;--panel:rgba(18,21,29,.78);--line:rgba(255,255,255,.09);--text:#f6f7fb;--muted:#9aa3b3;--accent:#b9f6d2;--accent2:#8de7b3;--danger:#ff9d9d}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 50% -20%,#18231e 0,#0b0e12 38%,#07090d 78%);color:var(--text);font-family:Inter,system-ui,sans-serif;min-height:100vh;overflow-x:hidden}.shell{width:min(1040px,calc(100% - 36px));margin:auto;position:relative;z-index:2}header{height:92px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;gap:12px;align-items:center}.mark{width:39px;height:39px;border:1px solid rgba(185,246,210,.45);border-radius:12px;display:grid;place-items:center;background:linear-gradient(145deg,rgba(185,246,210,.14),rgba(255,255,255,.02));font-family:Manrope;font-weight:800;color:var(--accent)}.brand div{display:flex;flex-direction:column;gap:2px}.brand strong{font:700 15px Manrope}.brand 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18px;text-align:center;line-height:1.6}}