.hc-asc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: 8px;
}
.hc-asc-day {
    background: #fff;
    padding: 10px;
    border-radius: 6px;
    text-align: center;
    border: 1px solid #eee;
    box-shadow: 0 2px 4px rgba(0,0,0,0.02);
}
.hc-asc-day-num {
    display: block;
    font-size: 0.75rem;
    color: #94a3b8;
    margin-bottom: 5px;
}
.hc-asc-sign {
    font-weight: 700;
    color: #334155;
    font-size: 0.9rem;
}
@media (max-width: 480px) {
    .hc-asc-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}