/* Custom IPAM Styles */
:root {
    --primary-color: #2b5876;
    --secondary-color: #4e4376;
    --status-free: #198754;
    --status-allocated: #0d6efd;
    --status-reserved: #ffc107;
    --status-dhcp: #0dcaf0;
    --status-gateway: #6f42c1;
}

body {
    background-color: #f4f6f9;
    font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.navbar-brand {
    font-weight: 700;
    letter-spacing: 0.5px;
}

.brand-icon {
    background: linear-gradient(135deg, #00d2ff 0%, #3a7bd5 100%);
    color: white;
    padding: 6px 10px;
    border-radius: 8px;
    display: inline-block;
    margin-right: 8px;
}

.card-stat {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.card-stat:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.08);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.badge-status-free {
    background-color: #d1e7dd;
    color: #0f5132;
}

.badge-status-allocated {
    background-color: #cfe2ff;
    color: #084298;
}

.badge-status-reserved {
    background-color: #fff3cd;
    color: #664d03;
}

.badge-status-dhcp {
    background-color: #cff4fc;
    color: #055160;
}

.badge-status-gateway {
    background-color: #e0cffc;
    color: #3d0a91;
}

/* Discrepancy Badges */
.badge-discrepancy-new {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeeba;
}

.badge-discrepancy-offline {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.badge-discrepancy-mismatch {
    background-color: #e2e3e5;
    color: #383d41;
    border: 1px solid #d6d8db;
}

.badge-discrepancy-matched {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

/* Table Row Highlights */
.tr-discrepancy-new {
    background-color: rgba(255, 193, 7, 0.1) !important;
}

.tr-discrepancy-offline {
    background-color: rgba(220, 53, 69, 0.08) !important;
}

.tr-discrepancy-mismatch {
    background-color: rgba(108, 117, 125, 0.08) !important;
}

.pulse-online {
    width: 10px;
    height: 10px;
    background-color: #198754;
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 rgba(25, 135, 84, 0.4);
    animation: pulse-green 2s infinite;
}

.pulse-offline {
    width: 10px;
    height: 10px;
    background-color: #dc3545;
    border-radius: 50%;
    display: inline-block;
}

@keyframes pulse-green {
    0% {
        box-shadow: 0 0 0 0 rgba(25, 135, 84, 0.7);
    }
    70% {
        box-shadow: 0 0 0 8px rgba(25, 135, 84, 0);
    }
    100% {
        box-shadow: 0 0 0 0 rgba(25, 135, 84, 0);
    }
}

.progress-thin {
    height: 8px;
    border-radius: 4px;
}

.table-ip-hover tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.04);
}

.network-card {
    border: 1px solid rgba(0,0,0,0.08);
    border-radius: 10px;
    transition: all 0.2s;
}

.network-card:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border-color: #3a7bd5;
}

.cidr-badge {
    font-family: 'Courier New', Courier, monospace;
    font-size: 0.95rem;
    font-weight: 600;
}

.ip-mono {
    font-family: 'Courier New', Courier, monospace;
    font-weight: 600;
}

.mac-mono {
    font-family: 'Courier New', Courier, monospace;
    color: #6c757d;
}

footer {
    margin-top: auto;
}

/* ==========================================================================
   DUNKELMODUS STYLES (Matrix Terminal Theme)
   ========================================================================== */

[data-theme="hacker"] {
    --hacker-bg: #030803;
    --hacker-card-bg: #061106;
    --hacker-table-bg: #020702;
    --hacker-table-row: #010401;
    --hacker-border: #00ff66;
    --hacker-green: #00ff66;
    --hacker-green-dim: #00b347;
    --hacker-green-dark: #003311;
    --hacker-text: #00ff66;
    --hacker-text-muted: #00a843;
    --hacker-glow: 0 0 10px rgba(0, 255, 102, 0.35);
}

[data-theme="hacker"] body {
    background-color: var(--hacker-bg) !important;
    color: var(--hacker-text) !important;
    font-family: 'Consolas', 'Fira Code', 'Cascadia Code', 'Courier New', monospace;
}

/* Scanline Effect background overlay */
[data-theme="hacker"]::before {
    content: " ";
    display: block;
    position: fixed;
    top: 0; left: 0; bottom: 0; right: 0;
    background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.02), rgba(0, 255, 0, 0.01), rgba(0, 0, 255, 0.02));
    z-index: 99999;
    background-size: 100% 3px, 6px 100%;
    pointer-events: none;
    opacity: 0.6;
}

/* Navbar */
[data-theme="hacker"] .navbar {
    background-color: #020a02 !important;
    border-bottom: 1px solid var(--hacker-green) !important;
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.2) !important;
}

[data-theme="hacker"] .brand-icon {
    background: #003311 !important;
    color: var(--hacker-green) !important;
    border: 1px solid var(--hacker-green);
    box-shadow: 0 0 8px rgba(0, 255, 102, 0.5);
}

[data-theme="hacker"] .navbar-brand span {
    color: var(--hacker-green) !important;
    text-shadow: 0 0 5px var(--hacker-green);
}

[data-theme="hacker"] .nav-link {
    color: var(--hacker-green-dim) !important;
}

[data-theme="hacker"] .nav-link:hover,
[data-theme="hacker"] .nav-link.active {
    color: var(--hacker-green) !important;
    text-shadow: 0 0 8px var(--hacker-green);
}

/* Cards */
[data-theme="hacker"] .card {
    background-color: var(--hacker-card-bg) !important;
    color: var(--hacker-text) !important;
    border: 1px solid rgba(0, 255, 102, 0.3) !important;
    box-shadow: var(--hacker-glow) !important;
}

[data-theme="hacker"] .card-header {
    background-color: #020802 !important;
    color: var(--hacker-green) !important;
    border-bottom: 1px solid rgba(0, 255, 102, 0.25) !important;
}

[data-theme="hacker"] .card-footer {
    background-color: #020802 !important;
    color: var(--hacker-text-muted) !important;
    border-top: 1px solid rgba(0, 255, 102, 0.25) !important;
}

[data-theme="hacker"] .card-stat:hover {
    transform: translateY(-3px);
    box-shadow: 0 0 20px rgba(0, 255, 102, 0.5) !important;
    border-color: var(--hacker-green) !important;
}

[data-theme="hacker"] .stat-icon {
    border: 1px solid var(--hacker-green);
    background-color: var(--hacker-green-dark) !important;
    color: var(--hacker-green) !important;
}

/* Typography & Colors Override */
[data-theme="hacker"] h1, 
[data-theme="hacker"] h2, 
[data-theme="hacker"] h3, 
[data-theme="hacker"] h4, 
[data-theme="hacker"] h5, 
[data-theme="hacker"] h6,
[data-theme="hacker"] .text-dark {
    color: var(--hacker-green) !important;
    text-shadow: 0 0 6px rgba(0, 255, 102, 0.3);
}

[data-theme="hacker"] .text-muted,
[data-theme="hacker"] .text-secondary {
    color: var(--hacker-text-muted) !important;
}

/* Tables & Untertabellen (Dunklere Zeilen) */
[data-theme="hacker"] .table {
    color: var(--hacker-text) !important;
    border-color: rgba(0, 255, 102, 0.25) !important;
    background-color: #010401 !important;
}

[data-theme="hacker"] .table > :not(caption) > * > * {
    background-color: #010401 !important;
    color: var(--hacker-text) !important;
    border-bottom-color: rgba(0, 255, 102, 0.2) !important;
}

[data-theme="hacker"] .table-light,
[data-theme="hacker"] .table th,
[data-theme="hacker"] .table thead th {
    background-color: #000200 !important;
    color: var(--hacker-green) !important;
    border-color: rgba(0, 255, 102, 0.35) !important;
}

[data-theme="hacker"] .table td {
    background-color: #010501 !important;
    border-color: rgba(0, 255, 102, 0.18) !important;
}

[data-theme="hacker"] .table tbody tr {
    background-color: #010401 !important;
}

[data-theme="hacker"] .table tbody tr:nth-of-type(even) td {
    background-color: #000300 !important;
}

[data-theme="hacker"] .table-hover tbody tr:hover,
[data-theme="hacker"] .table-hover tbody tr:hover td,
[data-theme="hacker"] .table-hover tbody tr:hover > * {
    background-color: rgba(0, 255, 102, 0.18) !important;
    color: #ffffff !important;
}

/* Untertabellen in Modals und Sub-Cards */
[data-theme="hacker"] .modal .table,
[data-theme="hacker"] .modal .table td,
[data-theme="hacker"] .modal .table th {
    background-color: #010301 !important;
    border-color: rgba(0, 255, 102, 0.25) !important;
}

[data-theme="hacker"] .modal .table-bordered > :not(caption) > * > * {
    border-color: rgba(0, 255, 102, 0.25) !important;
}

/* Table Discrepancy Highlighting in Dark Mode */
[data-theme="hacker"] .tr-discrepancy-new,
[data-theme="hacker"] .tr-discrepancy-new td {
    background-color: rgba(255, 193, 7, 0.18) !important;
}

[data-theme="hacker"] .tr-discrepancy-offline,
[data-theme="hacker"] .tr-discrepancy-offline td {
    background-color: rgba(220, 53, 69, 0.2) !important;
}

[data-theme="hacker"] .tr-discrepancy-mismatch,
[data-theme="hacker"] .tr-discrepancy-mismatch td {
    background-color: rgba(108, 117, 125, 0.2) !important;
}

/* List Groups & Inner Panels */
[data-theme="hacker"] .list-group-item {
    background-color: #010401 !important;
    color: var(--hacker-text) !important;
    border-color: rgba(0, 255, 102, 0.2) !important;
}

[data-theme="hacker"] .bg-light,
[data-theme="hacker"] .card-body .bg-light {
    background-color: #020702 !important;
    color: var(--hacker-text) !important;
    border: 1px solid rgba(0, 255, 102, 0.2) !important;
}

/* Form Controls & Inputs */
[data-theme="hacker"] .form-control,
[data-theme="hacker"] .form-select,
[data-theme="hacker"] .input-group-text {
    background-color: #010401 !important;
    color: var(--hacker-green) !important;
    border: 1px solid rgba(0, 255, 102, 0.4) !important;
}

[data-theme="hacker"] .form-control:focus,
[data-theme="hacker"] .form-select:focus {
    background-color: #020902 !important;
    border-color: var(--hacker-green) !important;
    box-shadow: 0 0 12px rgba(0, 255, 102, 0.6) !important;
    color: var(--hacker-green) !important;
}

[data-theme="hacker"] ::placeholder {
    color: #00772e !important;
}

/* Buttons */
[data-theme="hacker"] .btn-primary {
    background-color: #003311 !important;
    color: var(--hacker-green) !important;
    border: 1px solid var(--hacker-green) !important;
    box-shadow: 0 0 8px rgba(0, 255, 102, 0.3);
}

[data-theme="hacker"] .btn-primary:hover {
    background-color: var(--hacker-green) !important;
    color: #000000 !important;
    box-shadow: 0 0 15px var(--hacker-green);
    font-weight: bold;
}

[data-theme="hacker"] .btn-outline-primary {
    color: var(--hacker-green) !important;
    border-color: var(--hacker-green) !important;
}

[data-theme="hacker"] .btn-outline-primary:hover {
    background-color: var(--hacker-green) !important;
    color: #000000 !important;
}

[data-theme="hacker"] .btn-outline-secondary,
[data-theme="hacker"] .btn-secondary,
[data-theme="hacker"] .btn-light {
    background-color: #020a02 !important;
    color: var(--hacker-green-dim) !important;
    border-color: rgba(0, 255, 102, 0.3) !important;
}

[data-theme="hacker"] .btn-outline-secondary:hover {
    background-color: rgba(0, 255, 102, 0.2) !important;
    color: var(--hacker-green) !important;
}

/* Badges */
[data-theme="hacker"] .badge {
    border: 1px solid rgba(0, 255, 102, 0.3);
}

[data-theme="hacker"] .bg-dark,
[data-theme="hacker"] .cidr-badge {
    background-color: #010401 !important;
    color: var(--hacker-green) !important;
    border: 1px solid var(--hacker-green) !important;
    text-shadow: 0 0 5px var(--hacker-green);
}

[data-theme="hacker"] .badge-status-free {
    background-color: #002b0c !important;
    color: #00ff66 !important;
    border: 1px solid #00ff66 !important;
}

[data-theme="hacker"] .badge-status-allocated {
    background-color: #002233 !important;
    color: #00d2ff !important;
    border: 1px solid #00d2ff !important;
}

[data-theme="hacker"] .badge-status-reserved {
    background-color: #332b00 !important;
    color: #ffea00 !important;
    border: 1px solid #ffea00 !important;
}

[data-theme="hacker"] .badge-status-dhcp {
    background-color: #002d33 !important;
    color: #00f2ff !important;
    border: 1px solid #00f2ff !important;
}

[data-theme="hacker"] .badge-status-gateway {
    background-color: #200033 !important;
    color: #d800ff !important;
    border: 1px solid #d800ff !important;
}

/* Modals */
[data-theme="hacker"] .modal-content {
    background-color: #030e03 !important;
    color: var(--hacker-text) !important;
    border: 1px solid var(--hacker-green) !important;
    box-shadow: 0 0 25px rgba(0, 255, 102, 0.4) !important;
}

[data-theme="hacker"] .modal-header {
    background-color: #010701 !important;
    border-bottom: 1px solid rgba(0, 255, 102, 0.3) !important;
}

[data-theme="hacker"] .modal-footer {
    background-color: #010701 !important;
    border-top: 1px solid rgba(0, 255, 102, 0.3) !important;
}

/* Dropdown Menu */
[data-theme="hacker"] .dropdown-menu {
    background-color: #030e03 !important;
    border: 1px solid var(--hacker-green) !important;
    box-shadow: 0 0 15px rgba(0, 255, 102, 0.3) !important;
}

[data-theme="hacker"] .dropdown-item {
    color: var(--hacker-green) !important;
}

[data-theme="hacker"] .dropdown-item:hover {
    background-color: rgba(0, 255, 102, 0.2) !important;
    color: #ffffff !important;
}

[data-theme="hacker"] .dropdown-divider {
    border-color: rgba(0, 255, 102, 0.3) !important;
}

/* Alerts */
[data-theme="hacker"] .alert {
    background-color: #020a02 !important;
    color: var(--hacker-green) !important;
    border: 1px solid var(--hacker-green) !important;
}

/* Footer */
[data-theme="hacker"] footer {
    background-color: #020a02 !important;
    border-top: 1px solid var(--hacker-green) !important;
    color: var(--hacker-text-muted) !important;
}

/* Progress bar */
[data-theme="hacker"] .progress {
    background-color: #020a02 !important;
    border: 1px solid rgba(0, 255, 102, 0.3) !important;
}

[data-theme="hacker"] .progress-bar {
    background-color: var(--hacker-green) !important;
    box-shadow: 0 0 10px var(--hacker-green) !important;
}