.hardware-score-form {
    font-family: 'Tahoma', 'Arial', sans-serif;
    background-color: #f5f5f5;
    margin: 20px 0;
    direction: rtl;
}

#hardware-form-container {
    max-width: 600px;
    margin: 20px auto;
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.hardware-score-form .form-group {
    margin-bottom: 15px;
}

.hardware-score-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #333;
}

.hardware-score-form input, 
.hardware-score-form select {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
    font-size: 14px;
}

.hardware-score-form button {
    background-color: #0073aa;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    width: 100%;
    font-size: 16px;
    font-weight: bold;
}

.hardware-score-form button:hover {
    background-color: #005a87;
}

.result-container {
    background-color: #f0f8ff;
    padding: 15px;
    border-radius: 4px;
    border-left: 4px solid #0073aa;
    margin-top: 20px;
    display: none;
}

.performance-bar {
    height: 20px;
    background-color: #e0e0e0;
    border-radius: 10px;
    margin: 10px 0;
    overflow: hidden;
}

.performance-fill {
    height: 100%;
    border-radius: 10px;
    transition: width 0.5s ease;
}

.grade-a { background-color: #4CAF50; }
.grade-b { background-color: #8BC34A; }
.grade-c { background-color: #FFC107; }
.grade-d { background-color: #FF9800; }
.grade-f { background-color: #F44336; }

.hidden {
    display: none;
}

@media (max-width: 768px) {
    #hardware-form-container {
        margin: 10px;
        padding: 15px;
    }
    
    .hardware-score-form input, 
    .hardware-score-form select {
        padding: 8px;
        font-size: 13px;
    }
}