/* Network Monitor Application Styles */

/* General Styles */
body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Header */
header {
    background-color: #333;
    color: #fff;
    padding: 1rem;
}

header h1 {
    margin: 0;
}

/* Navigation */
nav {
    background-color: #444;
    color: #fff;
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
}

nav ul li {
    padding: 0;
}

nav ul li a {
    display: block;
    padding: 10px 15px;
    color: #fff;
    text-decoration: none;
}

nav ul li a:hover {
    background-color: #555;
}

nav ul li a.active {
    background-color: #666;
}

/* Main Content */
main {
    padding: 20px 0;
}

/* Dashboard Widgets */
.dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.widget {
    background-color: #fff;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 20px;
}

.widget h3 {
    margin-top: 0;
    border-bottom: 1px solid #eee;
    padding-bottom: 10px;
}

.stat-value {
    font-size: 2rem;
    font-weight: bold;
    color: #007bff;
    margin: 10px 0;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
    background-color: #fff;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

table th, table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

table th {
    background-color: #f8f8f8;
    font-weight: bold;
}

table tr:hover {
    background-color: #f5f5f5;
}

/* Event Types */
.event-new-mac {
    color: #28a745;
}

.event-new-ip {
    color: #17a2b8;
}

.event-new-mapping {
    color: #007bff;
}

.event-changed-mapping {
    color: #dc3545;
}

.event-reappeared {
    color: #ffc107;
}

/* Forms */
.form-group {
    margin-bottom: 15px;
}

label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

input[type="text"],
input[type="date"],
input[type="search"],
select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}

button, .btn {
    display: inline-block;
    background-color: #007bff;
    color: #fff;
    padding: 8px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
}

button:hover, .btn:hover {
    background-color: #0069d9;
}

.btn-secondary {
    background-color: #6c757d;
}

.btn-secondary:hover {
    background-color: #5a6268;
}

/* Search Form */
.search-form {
    background-color: #fff;
    padding: 20px;
    margin-bottom: 20px;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.search-form .form-row {
    display: flex;
    flex-wrap: wrap;
    margin: 0 -10px;
}

.search-form .form-group {
    flex: 1;
    min-width: 200px;
    padding: 0 10px;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.pagination li {
    margin: 0 5px;
}

.pagination li a {
    display: block;
    padding: 8px 12px;
    background-color: #fff;
    border: 1px solid #ddd;
    color: #007bff;
    text-decoration: none;
    border-radius: 4px;
}

.pagination li.active a {
    background-color: #007bff;
    color: #fff;
    border-color: #007bff;
}

.pagination li a:hover {
    background-color: #f5f5f5;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    margin-top: 30px;
    background-color: #333;
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .dashboard {
        grid-template-columns: 1fr;
    }
    
    nav ul {
        flex-direction: column;
    }
    
    .search-form .form-group {
        min-width: 100%;
    }
}