/* components/training-zones.css */
.training-zones-table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    overflow: hidden;
}

.training-zones-table th,
.training-zones-table td {
    padding: 12px 16px;
    text-align: left;
}

.material-header {
    background-color: #f5f5f5;
    font-weight: bold;
    border-bottom: 2px solid #ddd;
}

.material-cell {
    border-bottom: 1px solid #eee;
    position: relative;
}

.material-range-cell {
    padding: 0 10px;
}