#dmx-calculator {
    font-family: Arial, sans-serif;
    background-color: #f9f9f9;
    padding: 15px;
    border: 1px solid #ccc;
    max-width: 100%;
}

#dmx-calculator h1 {
    color: #333;
    font-size: clamp(20px, 4vw, 28px);
}

#dmx-calculator .input-container {
    text-align: center;
    margin-bottom: 10px;
}

#dmx-calculator input,
#dmx-calculator button {
    font-size: clamp(14px, 2.5vw, 18px);
    padding: 8px;
    margin: 5px;
    width: auto;
    box-sizing: border-box;
}

#dmx-calculator button {
    cursor: pointer;
    color: white;
    background-color: #007bff;
    border: 1px solid #0069d9;
    transition: all 0.3s ease;
    border-radius: 4px;
    padding: 8px 16px;
}

#dmx-calculator button:hover {
    background-color: #0056b3;
    color: white;
}

#dmx-calculator #result {
    margin-top: 15px;
    font-weight: bold;
    color: #006400;
    font-size: clamp(14px, 2.5vw, 18px);
}

#dmx-calculator .error {
    color: red;
    font-weight: bold;
}

#dmx-calculator table {
    border-collapse: collapse;
    margin-top: 15px;
    width: 100%;
    font-size: clamp(12px, 2vw, 16px);
}

#dmx-calculator th,
#dmx-calculator td {
    border: 1px solid #ccc;
    padding: 6px 10px;
    text-align: center;
}

#dmx-calculator th {
    background-color: #eee;
}

#dmx-calculator .btn-sm {
    font-size: 12px;
    padding: 3px 6px;
    margin: 0 2px;
}

@media (max-width: 600px) {
    #dmx-calculator table,
    #dmx-calculator th,
    #dmx-calculator td {
        padding: 4px;
    }
}