.pm-nav {
    margin-bottom: 20px;
    border-bottom: 2px solid #ddd;
}

.pm-tab {
    background: none;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 16px;
}

.pm-tab.active {
    background: #f0f0f0;
    border-bottom: 2px solid #4CAF50;
}

.pm-section {
    display: none;
    margin-top: 20px;
}

.pm-section.active {
    display: block;
}

.pm-card {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

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

.pm-form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 600;
}

.pm-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 15px;
}

.pm-table th,
.pm-table td {
    padding: 12px;
    border-bottom: 1px solid #eee;
    text-align: left;
}

.pm-table th {
    background-color: #f8f9fa;
}

button {
    background-color: #4CAF50;
    color: white;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #45a049;
}
/* Responsive Container */
.pm-form-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

/* Responsive Form Grid */
.pm-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 25px;
}

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

.pm-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #333;
}

.pm-form-group input,
.pm-form-group select {
    width: 100%;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.pm-form-group input:focus,
.pm-form-group select:focus {
    border-color: #4CAF50;
    outline: none;
}

/* Save Button Styling */
.pm-primary-btn {
    background-color: #4CAF50;
    color: white;
    padding: 14px 28px;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: background-color 0.3s ease;
    width: 100%;
}

.pm-primary-btn:hover {
    background-color: #45a049;
}

.pm-form-actions {
    margin-top: 25px;
    text-align: center;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .pm-form-container {
        padding: 15px;
    }
    
    .pm-form-grid {
        grid-template-columns: 1fr;
        gap: 15px;
    }
    
    .pm-primary-btn {
        padding: 12px 20px;
        font-size: 15px;
    }
}

@media (max-width: 480px) {
    .pm-form-group input,
    .pm-form-group select {
        padding: 10px;
        font-size: 14px;
    }
    
    .pm-primary-btn {
        padding: 12px 15px;
    }
}