/* Scoped Styles for Payslip Calculator Plugin */
#payslip-calculator-wrapper {
    --primary-color: #0d6efd;
    --secondary-color: #6c757d;
    --background-color: #f8f9fa;
    --form-bg-color: #ffffff;
    --text-color: #212529;
    --border-color: #dee2e6;
    --success-color: #198754;
    --danger-color: #dc3545;
    --label-color: #495057;
    --result-bg-color: #e9ecef;
    --light-blue-bg: #f4f9ff;
    
    font-family: 'Vazirmatn', sans-serif;
    color: var(--text-color);
    line-height: 1.8;
    background-color: transparent;
}

#payslip-calculator-wrapper .container {
    max-width: 950px;
    margin: 20px auto;
    background-color: var(--form-bg-color);
    padding: 30px 40px;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 80, 138, 0.1);
    border: 1px solid #e7eaf3;
}

#payslip-calculator-wrapper h1, 
#payslip-calculator-wrapper h2, 
#payslip-calculator-wrapper h3, 
#payslip-calculator-wrapper h4 {
    text-align: center;
    color: var(--primary-color);
    margin-bottom: 20px;
}

#payslip-calculator-wrapper h1 {
    font-size: 2.2em;
    font-weight: 700;
    border-bottom: none;
    padding-bottom: 0;
    margin-bottom: 40px;
}

#payslip-calculator-wrapper fieldset {
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 35px;
    background-color: #fff;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

#payslip-calculator-wrapper legend {
    padding: 0 10px;
    font-weight: 700;
    color: var(--primary-color);
    font-size: 1.3em;
    margin-right: 10px;
    margin-bottom: 15px;
}

#payslip-calculator-wrapper .form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
}

#payslip-calculator-wrapper .display-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 15px;
}

#payslip-calculator-wrapper .form-group {
    display: flex;
    flex-direction: column;
}

#payslip-calculator-wrapper label {
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--label-color);
    font-size: 0.95em;
}

#payslip-calculator-wrapper input[type="text"],
#payslip-calculator-wrapper input[type="number"],
#payslip-calculator-wrapper select {
    width: 100%;
    padding: 14px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-sizing: border-box;
    transition: border-color 0.3s, box-shadow 0.3s;
    background-color: #fdfdff;
    font-family: 'Vazirmatn', sans-serif;
    font-size: 1em;
}

#payslip-calculator-wrapper input:focus, 
#payslip-calculator-wrapper select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

#payslip-calculator-wrapper .radio-group {
    display: flex;
    align-items: center;
    padding-top: 8px;
}

#payslip-calculator-wrapper .radio-group label {
    margin-left: 20px;
    margin-right: 5px;
    font-weight: 400;
    cursor: pointer;
}
#payslip-calculator-wrapper .radio-group input {
    margin-left: 5px;
    cursor: pointer;
    accent-color: var(--primary-color);
}

#payslip-calculator-wrapper .display-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 15px;
    background-color: var(--light-blue-bg);
    border-radius: 8px;
    border: 1px solid #dbeaff;
    border-right: 4px solid var(--primary-color);
}

#payslip-calculator-wrapper .display-item label {
    font-weight: 500;
    color: #343a40;
    margin-bottom: 0;
}

#payslip-calculator-wrapper .display-item span {
    font-weight: 700;
    font-size: 1.1em;
    color: var(--text-color);
}

#payslip-calculator-wrapper .total-display {
    background-color: #e9ecef;
    color: var(--text-color);
    font-weight: bold;
    font-size: 1.2em;
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    text-align: center;
    border: 1px solid #ced4da;
}

#payslip-calculator-wrapper .total-display span {
     margin-right: 10px;
     color: var(--primary-color);
}

#payslip-calculator-wrapper .final-summary {
    padding: 25px;
    border-radius: 12px;
    background: var(--success-color);
    color: white;
    text-align: center;
    margin-top: 20px;
    box-shadow: 0 6px 20px rgba(25, 135, 84, 0.3);
}
#payslip-calculator-wrapper .final-summary h3 {
    margin: 0;
    font-size: 1.6em;
    color: white;
}

/* --- Responsive Styles --- */
@media (max-width: 768px) {
    #payslip-calculator-wrapper .container {
        padding: 20px 15px;
    }

    #payslip-calculator-wrapper h1 {
        font-size: 1.8em;
        margin-bottom: 30px;
    }

    #payslip-calculator-wrapper fieldset {
        padding: 20px 15px;
    }

    #payslip-calculator-wrapper legend {
        font-size: 1.1em;
    }

    #payslip-calculator-wrapper .form-grid,
    #payslip-calculator-wrapper .display-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    #payslip-calculator-wrapper .final-summary h3 {
        font-size: 1.3em;
    }
}