#hc-pasta-grafik-yuzde-hesaplama textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    resize: vertical;
}

#hc-pasta-grafik-yuzde-hesaplama .hc-result-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

#hc-pasta-grafik-yuzde-hesaplama .hc-result-table th, 
#hc-pasta-grafik-yuzde-hesaplama .hc-result-table td {
    padding: 12px;
    border-bottom: 1px solid #eee;
    text-align: left;
}

#hc-pasta-grafik-yuzde-hesaplama .hc-result-table th {
    background: #f4f4f4;
    color: #333;
}