*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:#1a1a2e;color:#fff;min-height:100vh}a{color:#6c63ff;text-decoration:none}a:hover{text-decoration:underline}input,textarea{background-color:#16213e;color:#fff;border:1px solid #0f3460;border-radius:8px;padding:12px;font-size:15px;width:100%;margin-bottom:12px}input::placeholder,textarea::placeholder{color:#666}