/* Base Styles */
:root {
    --primary-color: #3498db;
    --secondary-color: #2980b9;
    --accent-color: #e74c3c;
    --text-color: #333;
    --light-gray: #f4f4f4;
    --medium-gray: #ddd;
    --dark-gray: #888;
    --success-color: #27ae60;
    --warning-color: #f39c12;
    --danger-color: #e74c3c;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: var(--light-gray);
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 15px;
}

/* Typography */
h1, h2, h3, h4 {
    margin-bottom: 1rem;
    line-height: 1.3;
}

a {
    text-decoration: none;
    color: var(--primary-color);
}

a:hover {
    color: var(--secondary-color);
}

/* Header */
header {
    background-color: white;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1rem 0;
    margin-bottom: 2rem;
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

header h1 {
    margin-bottom: 0;
    font-size: 1.8rem;
    color: var(--primary-color);
}

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

nav ul li {
    margin-left: 1.5rem;
}

nav ul li a {
    color: var(--text-color);
    font-weight: 500;
    padding: 0.5rem 0;
    border-bottom: 2px solid transparent;
    transition: all 0.3s ease;
}

nav ul li a:hover,
nav ul li a.active {
    color: var(--primary-color);
    border-bottom: 2px solid var(--primary-color);
}

/* Buttons */
.btn, .btn-small {
    display: inline-block;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.btn {
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.9rem;
}

.btn:hover, .btn-small:hover {
    background-color: var(--secondary-color);
    color: white;
}

button:disabled {
    background-color: var(--medium-gray);
    cursor: not-allowed;
}

/* Hero Section */
.hero {
    text-align: center;
    padding: 3rem 0;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
}

.hero h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.hero p {
    font-size: 1.2rem;
    color: var(--dark-gray);
    margin-bottom: 2rem;
}

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

/* Cards */
.info-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.card {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    transition: transform 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
}

.card h3 {
    color: var(--primary-color);
}

.card p {
    margin-bottom: 1.5rem;
}

/* Table Styles */
.table-container {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    margin-bottom: 2rem;
    overflow: hidden;
}

.table-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.table-info {
    font-weight: bold;
}

.table-page-size {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.table-page-size select {
    padding: 0.3rem;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
}

.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.data-table th,
.data-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--medium-gray);
}

.data-table th {
    background-color: var(--light-gray);
    font-weight: bold;
    position: sticky;
    top: 0;
}

.data-table tbody tr:hover {
    background-color: var(--light-gray);
}

.data-table .loading,
.data-table .error,
.data-table .no-results {
    padding: 2rem;
    text-align: center;
    color: var(--dark-gray);
}

.sortable {
    cursor: pointer;
    position: relative;
}

.sortable:after {
    content: '⇅';
    position: absolute;
    right: 8px;
    color: var(--dark-gray);
    font-size: 0.8rem;
}

.sortable.sort-asc:after {
    content: '↑';
    color: var(--primary-color);
}

.sortable.sort-desc:after {
    content: '↓';
    color: var(--primary-color);
}

.action-buttons {
    display: flex;
    gap: 0.5rem;
}

/* Resource Pills */
.resource-pills {
    display: flex;
    flex-wrap: wrap;
    gap: 0.3rem;
}

.resource-pill {
    background-color: var(--light-gray);
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    white-space: nowrap;
}

/* Stats Container */
.stats-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-top: 1rem;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 100px;
    flex: 1;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: bold;
    color: var(--primary-color);
    margin-bottom: 0.3rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--dark-gray);
    text-align: center;
}

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.page-header h2 {
    margin-bottom: 0;
}

/* Search Container */
.search-container {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin: 1rem 0;
}

.search-container input,
.search-container select {
    padding: 0.5rem;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
    font-size: 0.9rem;
}

/* Data List */
.data-list {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.data-item {
    padding: 1rem;
    border-bottom: 1px solid var(--medium-gray);
    transition: background-color 0.3s ease;
}

.data-item:last-child {
    border-bottom: none;
}

.data-item:hover {
    background-color: var(--light-gray);
}

.data-item h3 {
    margin-bottom: 0.5rem;
}

.data-item p {
    color: var(--dark-gray);
    margin-bottom: 0.5rem;
}

/* Details Container */
.details-container {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.detail-row {
    display: flex;
    margin-bottom: 1rem;
    border-bottom: 1px solid var(--light-gray);
    padding-bottom: 1rem;
}

.detail-row:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.detail-label {
    font-weight: bold;
    width: 200px;
    color: var(--dark-gray);
}

.detail-value {
    flex: 1;
}

/* Resources Container */
.resources-container {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.resource-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.resource-item {
    padding: 1rem;
    border-radius: 4px;
    background-color: var(--light-gray);
    text-align: center;
}

.resource-value {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--primary-color);
}

.resource-label {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

/* Interfaces Container */
.interfaces-container {
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.interface-item {
    padding: 1rem;
    border-bottom: 1px solid var(--medium-gray);
}

.interface-item:last-child {
    border-bottom: none;
}

/* Pagination */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

#page-info {
    font-weight: bold;
}

/* Loading */
.loading {
    text-align: center;
    padding: 2rem;
    color: var(--dark-gray);
}

/* Status Indicators */
.status {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
}

.status-up {
    background-color: var(--success-color);
    color: white;
}

.status-down {
    background-color: var(--danger-color);
    color: white;
}

/* Footer */
footer {
    background-color: white;
    box-shadow: 0 -2px 5px rgba(0, 0, 0, 0.1);
    padding: 1.5rem 0;
    text-align: center;
    margin-top: 2rem;
}

footer p {
    color: var(--dark-gray);
}

#api-status {
    font-size: 0.9rem;
    margin-top: 0.5rem;
    font-style: italic;
}

/* Environment Selector */
.env-selector-container {
    display: flex;
    align-items: center;
    margin-left: auto;
    gap: 0.5rem;
}

#env-selector {
    padding: 0.3rem 0.5rem;
    border: 1px solid var(--medium-gray);
    border-radius: 4px;
    background-color: white;
    font-size: 0.9rem;
}

.env-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: bold;
    color: white;
}

.env-dev {
    background-color: var(--primary-color);
}

.env-qa {
    background-color: var(--warning-color);
}

.env-test {
    background-color: var(--success-color);
}

.env-prod {
    background-color: #6a0dad; /* Purple color for production */
}

/* Responsive */
@media (max-width: 768px) {
    header .container {
        flex-direction: column;
    }

    nav ul {
        margin-top: 1rem;
    }

    nav ul li {
        margin-left: 1rem;
        margin-right: 1rem;
    }

    .env-selector-container {
        margin: 1rem auto 0;
    }

    .page-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .page-header .btn-small {
        margin-top: 1rem;
    }

    .detail-row {
        flex-direction: column;
    }

    .detail-label {
        width: 100%;
        margin-bottom: 0.5rem;
    }
}