table		{ border-collapse: collapse; }
td			{ border: 1px solid #a0a0a0; padding: 10px; text-align: center; }

button		{ width: 140px; height: 30px; border: 1px solid #d0d0d0; background-color: #f0f0f0; color: #000000; outline: none; margin-top: 10px; }