:root{--bg-color:#0d0f14;--text-color:#f1f5f9;--accent-color:#6c6fef;--accent-hover:#5a5cd6;--card-bg:rgba(30,41,59,.7);--glass-border:hsla(0,0%,100%,.08);--glass-shadow:0 8px 32px 0 rgba(0,0,0,.37);--xp-color:#6c6fef;--bonus-color:#eab308}*{box-sizing:border-box;padding:0;margin:0;-webkit-tap-highlight-color:transparent}body{background-color:var(--bg-color);color:var(--text-color);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100vh;flex-direction:column;touch-action:manipulation}.app-container,body{display:flex;overscroll-behavior-y:contain}.app-container{flex:1 1;flex-direction:column;max-width:600px;width:100%;margin:0 auto;position:relative;overflow-x:hidden}.glass{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:16px}