.tb{width:100%;height:100%;border:1px solid #666;border-collapse:collapse}.tb td,.tb th{border:1px solid #666;padding:5px}.sign-up{max-height:calc(100vh - 200px);overflow:auto}.sign-up .v-text-field{padding-top:0;margin-top:0;text-align:center;max-height:60vh;overflow:auto}.flow-operate .v-text-field input{text-align:center}