The UI looks very great for a new launched site, at least it shows your serious effort before launching the site. But I think you need to fix the "MIN" bet button as whenever I click it then it will change the bet to 1000 satoshi while in fact I can bet lower than 1000 satoshi.
Yes, design/ui is indeed good, but it's not that mobile friendly. better optimize it. also move faucet from deposit page to somewhere more visible.