/**
 * LogLynx Theme - Advanced Log Analytics Dashboard
 * Burnt orange & dark theme inspired by the swift and precise lynx
 */

:root {
    /* Primary Colors - Burnt Orange (Lynx) */
    --loglynx-primary: #FF6B35;
    --loglynx-primary-light: #FF8C61;
    --loglynx-primary-dark: #C44900;
    --loglynx-secondary: #FFB800;

    /* Background Colors - Deep Night */
    --loglynx-bg: #161619;
    --loglynx-bg-dark: #0D0D0F;
    --loglynx-card: #1A1A1D;
    --loglynx-card-hover: #252528;

    /* Text Colors */
    --loglynx-text: #E8E8E8;
    --loglynx-text-light: #FFFFFF;
    --loglynx-text-muted: #999999;
    --loglynx-text-dark: #666666;

    /* Status Colors */
    --status-success: #2D5F2E;
    --status-success-light: rgba(45, 95, 46, 0.15);
    --status-warning: #FFB800;
    --status-warning-light: rgba(255, 184, 0, 0.15);
    --status-danger: #DC3545;
    --status-danger-light: rgba(220, 53, 69, 0.15);
    --status-info: #FF6B35;
    --status-info-light: rgba(255, 107, 53, 0.15);

    /* HTTP Status Colors */
    --http-2xx: #2D5F2E;
    --http-3xx: #FFB800;
    --http-4xx: #FF8C61;
    --http-5xx: #DC3545;

    /* Border Colors - Subtle Orange Accents */
    --border-color: #2A2A2D;
    --border-color-light: #3A3A3D;

    /* Shadow */
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.4);

    /* Spacing */
    --space-xs: 0.25rem;
    --space-sm: 0.5rem;
    --space-md: 1rem;
    --space-lg: 1.5rem;
    --space-xl: 2rem;

    /* Border Radius */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;

    /* Typography */
    --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    --font-size-xs: 0.75rem;
    --font-size-sm: 0.875rem;
    --font-size-base: 1rem;
    --font-size-lg: 1.125rem;
    --font-size-xl: 1.25rem;
    --font-size-2xl: 1.5rem;
    --font-size-3xl: 2rem;

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-base: 250ms ease;
    --transition-slow: 350ms ease;
}

/* Base Styles */
* {
    box-sizing: border-box;
}

body {
    background: var(--loglynx-bg);
    color: var(--loglynx-text);
    font-family: var(--font-family);
    margin: 0;
    padding: 0;
    font-size: var(--font-size-base);
    line-height: 1.6;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    color: var(--loglynx-text-light);
    font-weight: 600;
    margin-top: 0;
}

h1 { font-size: var(--font-size-3xl); }
h2 { font-size: var(--font-size-2xl); }
h3 { font-size: var(--font-size-xl); }
h4 { font-size: var(--font-size-lg); }
h5 { font-size: var(--font-size-base); }
h6 { font-size: var(--font-size-sm); }

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

a:hover {
    color: var(--loglynx-primary-light);
}

/* Cards */
.card {
    background: var(--loglynx-card);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    margin-bottom: var(--space-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-md);
    padding-bottom: var(--space-md);
    border-bottom: 1px solid var(--border-color);
}

.card-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--loglynx-text-light);
    margin: 0;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.card-body {
    padding: 0;
}

/* Stat Cards */
.stat-card {
    background: var(--loglynx-card);
    border-radius: var(--radius-md);
    padding: var(--space-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
    text-align: center;
    transition: all var(--transition-base);
}

.stat-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    background: var(--loglynx-card-hover);
}

.stat-label {
    color: var(--loglynx-text-muted);
    font-size: var(--font-size-sm);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-sm);
    font-weight: 500;
}

.stat-value {
    font-size: var(--font-size-3xl);
    font-weight: bold;
    color: var(--loglynx-secondary);
    line-height: 1.2;
    margin-bottom: var(--space-xs);
}

.stat-value.large {
    font-size: 3rem;
}

.stat-subtitle {
    color: var(--loglynx-text-muted);
    font-size: var(--font-size-xs);
    margin-top: var(--space-xs);
}

.stat-trend {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: var(--font-size-sm);
    margin-top: var(--space-sm);
}

.stat-trend.up {
    color: var(--status-success);
}

.stat-trend.down {
    color: var(--status-danger);
}

/* Badges */
.badge {
    display: inline-block;
    padding: 0.25em 0.6em;
    font-size: var(--font-size-xs);
    font-weight: 600;
    line-height: 1;
    text-align: center;
    white-space: nowrap;
    vertical-align: baseline;
    border-radius: var(--radius-sm);
}

.badge-primary { background: var(--loglynx-primary); color: white; }
.badge-success { background: var(--status-success); color: white; }
.badge-warning { background: var(--status-warning); color: var(--loglynx-bg-dark); }
.badge-danger { background: var(--status-danger); color: white; }
.badge-info { background: var(--status-info); color: white; }
.badge-live {
    background: var(--status-danger);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.5rem 1rem;
    font-size: var(--font-size-sm);
    font-weight: 500;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
    text-decoration: none;
}

.btn-primary {
    background: var(--loglynx-primary);
    color: white;
}

.btn-primary:hover {
    background: var(--loglynx-primary-light);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-secondary {
    background: var(--loglynx-card);
    color: var(--loglynx-text);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: var(--loglynx-card-hover);
    border-color: var(--border-color-light);
}

.btn-outline {
    background: transparent;
    color: var(--loglynx-text);
    border: 1px solid var(--border-color);
}

.btn-outline:hover {
    background: var(--loglynx-card);
    border-color: var(--loglynx-primary);
    color: var(--loglynx-primary);
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: var(--font-size-xs);
}

.btn-lg {
    padding: 0.75rem 1.5rem;
    font-size: var(--font-size-base);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Form Controls */
select, input[type="text"], input[type="number"], input[type="date"] {
    background: var(--loglynx-card);
    color: var(--loglynx-text);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 0.5rem 0.75rem;
    font-size: var(--font-size-sm);
    transition: border-color var(--transition-fast);
}

select:focus, input:focus {
    outline: none;
    border-color: var(--loglynx-primary);
}

/* Tables */
.table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--font-size-sm);
}

thead {
    background: var(--loglynx-bg-dark);
}

thead th {
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
    color: var(--loglynx-text-light);
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
}

tbody td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--loglynx-text);
}

tbody tr {
    transition: background-color var(--transition-fast);
}

tbody tr:hover {
    background: var(--loglynx-card-hover);
}

tbody tr:nth-child(odd) {
    background: rgba(255, 107, 53, 0.02);
}

/* DataTables Dark Theme Overrides */
.dataTables_wrapper {
    color: var(--loglynx-text) !important;
}

/* General DataTables styling */
.table-container .dataTables_wrapper .dataTables_length,
.table-container .dataTables_wrapper .dataTables_filter,
.table-container .dataTables_wrapper .dataTables_info,
.table-container .dataTables_wrapper .dataTables_paginate,
.card .dataTables_wrapper .dataTables_length,
.card .dataTables_wrapper .dataTables_filter,
.card .dataTables_wrapper .dataTables_info,
.card .dataTables_wrapper .dataTables_paginate {
    color: var(--loglynx-text) !important;
}

.table-container .dataTables_wrapper .dataTables_length select,
.table-container .dataTables_wrapper .dataTables_filter input,
.card .dataTables_wrapper .dataTables_length select,
.card .dataTables_wrapper .dataTables_filter input {
    background-color: var(--loglynx-card) !important;
    color: var(--loglynx-text) !important;
    border-color: #444 !important;
}

.table-container .dataTables_wrapper .dataTables_paginate .paginate_button,
.card .dataTables_wrapper .dataTables_paginate .paginate_button {
    background-color: var(--loglynx-card) !important;
    color: var(--loglynx-text) !important;
    border-color: #444 !important;
}

.table-container .dataTables_wrapper .dataTables_paginate .paginate_button:hover,
.card .dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background-color: var(--loglynx-dark) !important;
    color: var(--loglynx-light) !important;
}

.table-container .dataTables_wrapper .dataTables_paginate .paginate_button.current,
.card .dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background-color: var(--loglynx-primary) !important;
    color: var(--loglynx-bg) !important;
}

/* Bootstrap pagination styling (Previous/Next buttons) */
.table-container .dataTables_wrapper .dataTables_paginate .pagination .page-item .page-link,
.card .dataTables_wrapper .dataTables_paginate .pagination .page-item .page-link {
    background-color: var(--loglynx-card) !important;
    color: var(--loglynx-text) !important;
    border-color: #444 !important;
}

.table-container .dataTables_wrapper .dataTables_paginate .pagination .page-item .page-link:hover,
.card .dataTables_wrapper .dataTables_paginate .pagination .page-item .page-link:hover {
    background-color: var(--loglynx-dark) !important;
    color: var(--loglynx-light) !important;
}

.table-container .dataTables_wrapper .dataTables_paginate .pagination .page-item.active .page-link,
.card .dataTables_wrapper .dataTables_paginate .pagination .page-item.active .page-link {
    background-color: var(--loglynx-primary) !important;
    color: var(--loglynx-bg) !important;
    border-color: var(--loglynx-primary) !important;
}

/* Focus and active states for pagination buttons - use orange instead of blue */
.table-container .dataTables_wrapper .dataTables_paginate .pagination .page-item .page-link:focus,
.card .dataTables_wrapper .dataTables_paginate .pagination .page-item .page-link:focus,
.table-container .dataTables_wrapper .dataTables_paginate .pagination .page-item .page-link:active,
.card .dataTables_wrapper .dataTables_paginate .pagination .page-item .page-link:active {
    background-color: var(--loglynx-card-hover) !important;
    color: var(--loglynx-text) !important;
    border-color: var(--loglynx-primary) !important;
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.25) !important;
    outline: none !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* DataTables and regular Bootstrap tables dark theme */
/* Override Bootstrap 5 CSS variables for tables */
.table {
    --bs-table-bg: var(--loglynx-card);
    --bs-table-striped-bg: rgba(255, 107, 53, 0.05);
    --bs-table-active-bg: var(--loglynx-card-hover);
    --bs-table-hover-bg: var(--loglynx-card-hover);
    --bs-table-color: var(--loglynx-text);
    --bs-table-striped-color: var(--loglynx-text);
    --bs-table-active-color: var(--loglynx-text);
    --bs-table-hover-color: var(--loglynx-text);
    --bs-table-border-color: var(--border-color);
}

table.dataTable,
.card .table,
.table-container .table,
.table {
    background-color: transparent !important;
    color: var(--loglynx-text) !important;
}

table.dataTable thead th,
table.dataTable thead td,
.card .table thead th,
.card .table thead td,
.table-container .table thead th,
.table-container .table thead td {
    background: var(--loglynx-bg-dark) !important;
    color: var(--loglynx-text-light) !important;
    border-bottom: 2px solid var(--border-color) !important;
}

table.dataTable tbody tr,
.card .table tbody tr,
.table-container .table tbody tr {
    background: var(--loglynx-card) !important;
}

table.dataTable tbody tr:nth-child(odd),
.card .table tbody tr:nth-child(odd),
.table-container .table tbody tr:nth-child(odd) {
    background: rgba(255, 107, 53, 0.05) !important;
}

table.dataTable tbody tr:nth-child(even),
.card .table tbody tr:nth-child(even),
.table-container .table tbody tr:nth-child(even) {
    background: var(--loglynx-card) !important;
}

table.dataTable tbody tr:hover,
.card .table tbody tr:hover,
.table-container .table tbody tr:hover {
    background: var(--loglynx-card-hover) !important;
}

table.dataTable tbody td,
.card .table tbody td,
.table-container .table tbody td {
    color: var(--loglynx-text) !important;
    border-bottom: 1px solid var(--border-color) !important;
}

table.dataTable.stripe tbody tr.odd,
table.dataTable.display tbody tr.odd {
    background: rgba(255, 107, 53, 0.05) !important;
}

table.dataTable.stripe tbody tr.even,
table.dataTable.display tbody tr.even {
    background: transparent !important;
}

table.dataTable.hover tbody tr:hover,
table.dataTable.display tbody tr:hover {
    background: var(--loglynx-card-hover) !important;
}

/* Utility Classes */
.text-primary { color: var(--loglynx-primary) !important; }
.text-success { color: var(--status-success) !important; }
.text-warning { color: var(--status-warning) !important; }
.text-danger { color: var(--status-danger) !important; }
.text-info { color: var(--status-info) !important; }
.text-muted { color: var(--loglynx-text-muted) !important; }
.text-light { color: var(--loglynx-text-light) !important; }

/* Card text elements - ensure proper contrast */
.card-body strong,
.card-body span:not(.badge),
.card-body li,
.card-body p {
    color: var(--loglynx-text) !important;
}

/* Alert dark theme overrides */
.alert {
    background-color: var(--loglynx-card) !important;
    border-color: var(--border-color) !important;
    color: var(--loglynx-text) !important;
}

.alert-info {
    background-color: rgba(23, 162, 184, 0.1) !important;
    border-color: var(--status-info) !important;
    color: var(--loglynx-text) !important;
}

.alert-info strong,
.alert-info li {
    color: var(--loglynx-text-light) !important;
}

.alert-success {
    background-color: rgba(40, 167, 69, 0.1) !important;
    border-color: var(--status-success) !important;
}

.alert-warning {
    background-color: rgba(255, 193, 7, 0.1) !important;
    border-color: var(--status-warning) !important;
}

.alert-danger {
    background-color: rgba(220, 53, 69, 0.1) !important;
    border-color: var(--status-danger) !important;
}

/* Form controls dark theme */
.form-label,
label {
    color: var(--loglynx-text-light) !important;
}

.form-control,
.form-select,
input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
textarea,
select {
    background-color: var(--loglynx-card) !important;
    border-color: var(--border-color) !important;
    color: var(--loglynx-text) !important;
}

.form-control:focus,
.form-select:focus,
input:focus,
textarea:focus,
select:focus {
    background-color: var(--loglynx-card) !important;
    border-color: var(--loglynx-primary) !important;
    color: var(--loglynx-text) !important;
    box-shadow: 0 0 0 0.2rem rgba(255, 107, 53, 0.25) !important;
}

.form-control::placeholder,
input::placeholder,
textarea::placeholder {
    color: var(--loglynx-text-muted) !important;
    opacity: 0.6;
}

.input-group-text {
    background-color: var(--loglynx-bg-dark) !important;
    border-color: var(--border-color) !important;
    color: var(--loglynx-text) !important;
}

.bg-primary { background-color: var(--loglynx-primary) !important; }
.bg-success { background-color: var(--status-success) !important; }
.bg-warning { background-color: var(--status-warning) !important; }
.bg-danger { background-color: var(--status-danger) !important; }
.bg-info { background-color: var(--status-info) !important; }

.text-center { text-align: center !important; }
.text-right { text-align: right !important; }
.text-left { text-align: left !important; }

.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--space-xs) !important; }
.mt-2 { margin-top: var(--space-sm) !important; }
.mt-3 { margin-top: var(--space-md) !important; }
.mt-4 { margin-top: var(--space-lg) !important; }

.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--space-xs) !important; }
.mb-2 { margin-bottom: var(--space-sm) !important; }
.mb-3 { margin-bottom: var(--space-md) !important; }
.mb-4 { margin-bottom: var(--space-lg) !important; }

.p-0 { padding: 0 !important; }
.p-1 { padding: var(--space-xs) !important; }
.p-2 { padding: var(--space-sm) !important; }
.p-3 { padding: var(--space-md) !important; }
.p-4 { padding: var(--space-lg) !important; }

.d-flex { display: flex !important; }
.flex-column { flex-direction: column !important; }
.align-items-center { align-items: center !important; }
.justify-content-between { justify-content: space-between !important; }
.justify-content-center { justify-content: center !important; }
.gap-1 { gap: var(--space-xs) !important; }
.gap-2 { gap: var(--space-sm) !important; }
.gap-3 { gap: var(--space-md) !important; }

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

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.fade-in {
    animation: fadeIn 0.3s ease;
}

.slide-in {
    animation: slideIn 0.3s ease;
}

.spin {
    animation: spin 1s linear infinite;
}

/* Loading States */
.loading-spinner {
    display: inline-block;
    width: 1em;
    height: 1em;
    border: 2px solid var(--loglynx-text-muted);
    border-top-color: var(--loglynx-primary);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--loglynx-bg-dark);
}

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: var(--radius-sm);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-color-light);
}

/* Responsive Grid */
.grid {
    display: grid;
    gap: var(--space-lg);
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1200px) {
    .grid-cols-4 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
    .grid-cols-2, .grid-cols-3, .grid-cols-4 {
        grid-template-columns: 1fr;
    }

    .stat-value {
        font-size: var(--font-size-2xl);
    }
}