:root{color-scheme:dark;--bg:#09111f;--bg-soft:#101a2d;--panel:rgba(14,24,41,0.88);--panel-border:rgba(150,184,255,0.16);--text:#edf4ff;--muted:#94a9c9;--accent:#58c4ff;--accent-strong:#0ea5e9;--danger:#ff7272;--ok:#74f0a7;--shadow:0 24px 80px rgba(1,8,20,0.45)}*{box-sizing:border-box}body,html{padding:0;margin:0;min-height:100%;background:radial-gradient(circle at top left,rgba(88,196,255,.16),transparent 30%),radial-gradient(circle at bottom right,rgba(21,93,217,.22),transparent 35%),linear-gradient(180deg,#07101d,#0b1424);color:var(--text);font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}body{min-height:100vh}a{color:inherit;text-decoration:none}.inline-link{color:var(--accent)}button,input,textarea{font:inherit}button{cursor:pointer}.page-shell{min-height:100vh;padding:32px 20px}.panel{background:var(--panel);border:1px solid 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