.descontos-nf-form-container {
    width: 100%;
    margin: 0;
    padding: 0;
    background: transparent;
}

.descontos-nf-form .form-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 20px;
}

.descontos-nf-form .form-col {
    flex: 1;
    min-width: 250px;
}

.descontos-nf-form .form-group {
    margin-bottom: 0;
}

.descontos-nf-form label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
    color: #555;
}

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

.descontos-nf-form input:focus,
.descontos-nf-form select:focus {
    outline: none;
    border-color: #007cba;
    box-shadow: 0 0 5px rgba(0,124,186,0.3);
}

.descontos-nf-form .btn {
    padding: 12px 24px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.descontos-nf-form .btn-primary {
    background-color: #007cba;
    color: white;
}

.descontos-nf-form .btn-primary:hover {
    background-color: #005a87;
}

.alert {
    padding: 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
}

.alert-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.alert-danger {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.descontos-nf-form select:disabled {
    background-color: #f5f5f5;
    color: #666;
    cursor: not-allowed;
}

@media (max-width: 768px) {
    .descontos-nf-form .form-row {
        flex-direction: column;
        gap: 15px;
    }
    
    .descontos-nf-form .form-col {
        min-width: 100%;
    }
}