*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #1a1a2e;--surface: #16213e;--surface-1: #1e2a45;--surface-2: #0f3460;--text-primary: #eaeaea;--text-secondary: #a0a0b0;--text-muted: #606070;--border: rgba(255,255,255,.1);--border-strong: rgba(255,255,255,.2);--radius: 8px}html,body,#root{height:100%}body{background:var(--bg);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;-webkit-text-size-adjust:100%}.app{max-width:900px;margin:0 auto;min-height:100%;display:flex;flex-direction:column;padding:env(safe-area-inset-top,0px) 2rem env(safe-area-inset-bottom,24px)}.app-header{padding:1.5rem 0 .75rem}.app-header h1{font-size:26px;font-weight:500}.app-main{flex:1;display:flex;flex-direction:column;gap:2rem;padding-bottom:2rem}.wheel-section{display:flex;justify-content:center;padding:.5rem 0}.checkme-section{margin-top:auto}