/* Veterinary Dosage Calculator Styles */

.dosage-calculator {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Arial, sans-serif;
    background: #f5f5f5;
    border-radius: 10px;
}

.calc-header {
    text-align: center;
    margin-bottom: 30px;
}

.calc-header h1 {
    color: #2c3e50;
    margin-bottom: 10px;
}

.calc-header p {
    color: #7f8c8d;
    font-size: 16px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #2c3e50;
}

.form-group select,
.form-group input {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 16px;
    transition: border-color 0.3s;
    background: white;
}

.form-group select:focus,
.form-group input:focus {
    outline: none;
    border-color: #3498db;
}

.form-group input[type="number"] {
    -moz-appearance: textfield;
}

.form-group input[type="number"]::-webkit-inner-spin-button,
.form-group input[type="number"]::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.calculate-btn {
    width: 100%;
    padding: 15px;
    background: #3498db;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 18px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s;
}

.calculate-btn:hover {
    background: #2980b9;
}

.calculate-btn:disabled {
    background: #95a5a6;
    cursor: not-allowed;
}

.calculation-result-container {
    margin-top: 20px;
    padding: 20px;
    background: #d4edda;
    border: 2px solid #28a745;
    border-radius: 8px;
    display: none;
}

.calculation-result-container.show {
    display: block;
    animation: fadeIn 0.3s ease-in;
}

.calculation-header {
    border-bottom: 2px solid #28a745;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.calculation-header h2 {
    color: #155724;
    margin: 0;
}

#calculationContent {
    font-size: 18px;
    color: #155724;
    font-weight: bold;
    line-height: 1.6;
}

.result-container {
    margin-top: 30px;
    padding: 20px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    display: none;
}

.result-container.show {
    display: block;
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.result-header {
    border-bottom: 2px solid #ecf0f1;
    padding-bottom: 15px;
    margin-bottom: 20px;
}

.result-header h2 {
    color: #2c3e50;
    margin: 0 0 10px 0;
}

.product-info {
    background: #ecf0f1;
    padding: 15px;
    border-radius: 6px;
    margin-bottom: 20px;
}

.product-info p {
    margin: 5px 0;
    color: #34495e;
}

.product-info strong {
    color: #2c3e50;
}

.dosage-info {
    background: #e8f4f8;
    border-left: 4px solid #3498db;
    padding: 20px;
    border-radius: 0 6px 6px 0;
}

.dosage-info h3 {
    color: #2c3e50;
    margin-top: 0;
}

.dosage-info h4 {
    color: #2c3e50;
    margin-bottom: 10px;
    margin-top: 0;
}

.dosage-text {
    font-size: 18px;
    color: #2c3e50;
    line-height: 1.6;
    white-space: pre-line;
}

.calculation-result {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #e0e0e0;
}

.calculation-result div {
    font-size: 16px;
    color: #34495e;
}

.warning {
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    padding: 15px;
    margin-top: 20px;
    border-radius: 0 6px 6px 0;
}

.warning p {
    margin: 0;
    color: #856404;
}

.no-dosage {
    background: #f8d7da;
    border-left: 4px solid #dc3545;
    padding: 15px;
    border-radius: 0 6px 6px 0;
    color: #721c24;
}

.no-dosage p {
    margin: 5px 0;
}

@media (max-width: 600px) {
    .dosage-calculator {
        padding: 15px;
    }
    
    .form-group select,
    .form-group input {
        font-size: 16px;
    }
}