body{background-color:#d4e8ff}.card-title{text-align:center;font-weight:500}.card-subtitle{font-weight:400}.card-image{text-align:center;margin-bottom:2rem}.tariff-plan{display:inline-grid;grid-template-columns:repeat(11,1fr);gap:1px}.tariff-plan>div{width:10px;height:10px}