.mybody {
    font-family: "droid sans",sans-serif;
    margin: 0;
    padding: 20px;
}

.top-title {
    color: black;
    margin-bottom: 20px;
    text-align: center;
}

.inv-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.inv-table th {
    border: 1px solid #ddd;
    text-align: center;
    font-size: 20px;
}

.inv-table td {
    border: 2px solid #33A8FF;
    padding: 12px;
    text-align: center;
    font-size: 18px;
}

.inv-table th {
    background-color: #33A8FF;
    color: white;
}

.inv-table td {
    background-color: #f1f1f1;
}

.inv-table td[contenteditable="true"] {
    background-color: #f1f1f1;
}

.inv-table button {
    background-color: #33A8FF;
    color: white;
    border: none;
    cursor: pointer;
    font-size: 14px;
    padding: 6px 12px;
    border-radius: 4px;
    transition: background-color 0.3s;
}

button.delete-row {
    background-color: transparent;
    color: #dc3545;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 100%;
}

.addRowBtn {
     background-color: green;/* Green color */
    font-size: 16px;
    padding: 5px 20px;
    display: block;
    #margin: 20px auto; /* Centering the button */
    border-radius: 4px;
}