/**
 * Shadow Revolution Admin Panel
 * Steampunk + Hacker Aesthetic
 */

/* ============================================
   CSS VARIABLES - Theme Colors
   ============================================ */
:root {
    /* Dark background tones */
    --bg-primary: #0a0a0f;
    --bg-secondary: #12121a;
    --bg-tertiary: #1a1a24;
    --bg-card: #15151f;
    --bg-hover: #1f1f2e;

    /* Accent colors - Copper/Bronze Steampunk */
    --copper: #b87333;
    --copper-light: #cd853f;
    --copper-dark: #8b4513;
    --bronze: #a67c52;
    --brass: #c9a227;

    /* Hacker greens */
    --terminal-green: #00ff41;
    --terminal-green-dim: #00cc33;
    --matrix-green: #003b00;

    /* Status colors */
    --success: #00ff41;
    --warning: #ffb700;
    --danger: #ff3b3b;
    --info: #00d4ff;

    /* Text colors */
    --text-primary: #e0e0e0;
    --text-secondary: #888;
    --text-muted: #555;

    /* Borders */
    --border-color: #2a2a3a;
    --border-accent: #b87333;

    /* Shadows */
    --glow-green: 0 0 10px rgba(0, 255, 65, 0.3);
    --glow-copper: 0 0 10px rgba(184, 115, 51, 0.4);
    --shadow-card: 0 4px 20px rgba(0, 0, 0, 0.5);

    /* Fonts */
    --font-mono: 'Courier New', 'Consolas', monospace;
    --font-display: 'Orbitron', 'Rajdhani', sans-serif;
}

/* ============================================
   RESET & BASE
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    font-family: var(--font-mono);
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    font-size: 14px;
}

/* Scanline effect overlay */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.1) 2px,
        rgba(0, 0, 0, 0.1) 4px
    );
    pointer-events: none;
    z-index: 9999;
}

a {
    color: var(--copper-light);
    text-decoration: none;
    transition: color 0.2s;
}

a:hover {
    color: var(--terminal-green);
    text-shadow: var(--glow-green);
}

/* ============================================
   LAYOUT
   ============================================ */
.admin-wrapper {
    display: flex;
    min-height: 100vh;
}

/* Sidebar */
.sidebar {
    width: 260px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-color);
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    z-index: 100;
}

.sidebar-header {
    padding: 20px;
    border-bottom: 2px solid var(--copper);
    background: linear-gradient(180deg, var(--bg-tertiary) 0%, var(--bg-secondary) 100%);
}

.sidebar-logo {
    font-size: 18px;
    font-weight: bold;
    color: var(--copper);
    text-transform: uppercase;
    letter-spacing: 2px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.sidebar-logo::before {
    content: '>';
    color: var(--terminal-green);
    animation: blink 1s infinite;
}

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

.sidebar-subtitle {
    font-size: 10px;
    color: var(--text-muted);
    letter-spacing: 3px;
    margin-top: 5px;
}

/* Navigation */
.nav-menu {
    padding: 15px 0;
}

.nav-section {
    padding: 10px 20px 5px;
    font-size: 10px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.nav-item {
    display: block;
    padding: 12px 20px;
    color: var(--text-secondary);
    border-left: 3px solid transparent;
    transition: all 0.2s;
}

.nav-item:hover {
    background: var(--bg-hover);
    color: var(--terminal-green);
    border-left-color: var(--terminal-green);
}

.nav-item.active {
    background: var(--bg-hover);
    color: var(--copper);
    border-left-color: var(--copper);
}

.nav-item i {
    width: 20px;
    margin-right: 10px;
    text-align: center;
}

.nav-badge {
    float: right;
    background: var(--danger);
    color: #fff;
    font-size: 10px;
    padding: 2px 8px;
    border-radius: 10px;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: 260px;
    padding: 20px;
    min-height: 100vh;
}

/* Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--border-color);
}

.page-title {
    font-size: 24px;
    color: var(--copper);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.page-title::before {
    content: '// ';
    color: var(--terminal-green);
}

.header-actions {
    display: flex;
    gap: 10px;
}

/* ============================================
   CARDS
   ============================================ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    margin-bottom: 20px;
    box-shadow: var(--shadow-card);
}

.card-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(90deg, var(--bg-tertiary) 0%, var(--bg-card) 100%);
}

.card-title {
    font-size: 14px;
    color: var(--copper);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.card-title::before {
    content: '> ';
    color: var(--terminal-green);
}

.card-body {
    padding: 20px;
}

/* Stat Cards */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 20px;
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--copper);
}

.stat-card.success::before { background: var(--success); }
.stat-card.warning::before { background: var(--warning); }
.stat-card.danger::before { background: var(--danger); }
.stat-card.info::before { background: var(--info); }

.stat-label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.stat-value {
    font-size: 28px;
    font-weight: bold;
    color: var(--text-primary);
}

.stat-change {
    font-size: 12px;
    margin-top: 5px;
}

.stat-change.positive { color: var(--success); }
.stat-change.negative { color: var(--danger); }

/* ============================================
   TABLES
   ============================================ */
.table-container {
    overflow-x: auto;
}

table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

th {
    background: var(--bg-tertiary);
    color: var(--copper);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: normal;
}

tr:hover {
    background: var(--bg-hover);
}

/* Status badges in tables */
.status-badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 3px;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.status-badge.pending {
    background: rgba(255, 183, 0, 0.2);
    color: var(--warning);
    border: 1px solid var(--warning);
}

.status-badge.approved {
    background: rgba(0, 255, 65, 0.2);
    color: var(--success);
    border: 1px solid var(--success);
}

.status-badge.rejected {
    background: rgba(255, 59, 59, 0.2);
    color: var(--danger);
    border: 1px solid var(--danger);
}

.status-badge.active {
    background: rgba(0, 212, 255, 0.2);
    color: var(--info);
    border: 1px solid var(--info);
}

/* ============================================
   BUTTONS
   ============================================ */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    background: var(--bg-tertiary);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.2s;
}

.btn:hover {
    background: var(--bg-hover);
    border-color: var(--copper);
    color: var(--copper);
}

.btn-primary {
    background: linear-gradient(135deg, var(--copper-dark) 0%, var(--copper) 100%);
    border-color: var(--copper);
    color: #fff;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--copper) 0%, var(--copper-light) 100%);
    box-shadow: var(--glow-copper);
}

.btn-success {
    background: rgba(0, 255, 65, 0.2);
    border-color: var(--success);
    color: var(--success);
}

.btn-success:hover {
    background: var(--success);
    color: #000;
}

.btn-danger {
    background: rgba(255, 59, 59, 0.2);
    border-color: var(--danger);
    color: var(--danger);
}

.btn-danger:hover {
    background: var(--danger);
    color: #fff;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 11px;
}

.btn-group {
    display: inline-flex;
    gap: 5px;
}

/* ============================================
   FORMS
   ============================================ */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    margin-bottom: 8px;
    color: var(--text-secondary);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-control {
    width: 100%;
    padding: 12px 15px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 14px;
    transition: border-color 0.2s;
}

.form-control:focus {
    outline: none;
    border-color: var(--copper);
    box-shadow: var(--glow-copper);
}

.form-control::placeholder {
    color: var(--text-muted);
}

textarea.form-control {
    min-height: 100px;
    resize: vertical;
}

select.form-control {
    cursor: pointer;
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background:
        radial-gradient(ellipse at center, var(--bg-secondary) 0%, var(--bg-primary) 70%),
        repeating-linear-gradient(
            0deg,
            transparent 0px,
            transparent 1px,
            rgba(0, 255, 65, 0.03) 1px,
            rgba(0, 255, 65, 0.03) 2px
        );
}

.login-box {
    width: 100%;
    max-width: 400px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    box-shadow: var(--shadow-card);
    overflow: hidden;
}

.login-header {
    padding: 30px;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-tertiary) 0%, var(--bg-card) 100%);
    border-bottom: 2px solid var(--copper);
}

.login-title {
    font-size: 24px;
    color: var(--copper);
    text-transform: uppercase;
    letter-spacing: 4px;
    margin-bottom: 10px;
}

.login-subtitle {
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 2px;
}

.login-body {
    padding: 30px;
}

.login-footer {
    padding: 20px 30px;
    background: var(--bg-tertiary);
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
}

.login-error {
    background: rgba(255, 59, 59, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 10px 15px;
    margin-bottom: 20px;
    border-radius: 3px;
    font-size: 12px;
}

/* ============================================
   TERMINAL / CONSOLE ELEMENTS
   ============================================ */
.terminal-box {
    background: #000;
    border: 1px solid var(--terminal-green-dim);
    border-radius: 3px;
    padding: 15px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--terminal-green);
    overflow-x: auto;
}

.terminal-prompt::before {
    content: '$ ';
    color: var(--copper);
}

.terminal-output {
    color: var(--text-secondary);
    margin: 5px 0;
}

/* Activity feed */
.activity-feed {
    max-height: 400px;
    overflow-y: auto;
}

.activity-item {
    display: flex;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-color);
}

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

.activity-icon {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 12px;
    font-size: 14px;
}

.activity-icon.registration {
    background: rgba(0, 255, 65, 0.2);
    color: var(--success);
}

.activity-icon.compromise {
    background: rgba(255, 59, 59, 0.2);
    color: var(--danger);
}

.activity-icon.application {
    background: rgba(255, 183, 0, 0.2);
    color: var(--warning);
}

.activity-content {
    flex: 1;
}

.activity-text {
    font-size: 13px;
    color: var(--text-primary);
}

.activity-time {
    font-size: 11px;
    color: var(--text-muted);
    margin-top: 3px;
}

/* ============================================
   CHARTS PLACEHOLDER
   ============================================ */
.chart-container {
    height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    border: 1px dashed var(--border-color);
    border-radius: 3px;
    color: var(--text-muted);
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
    display: flex;
    gap: 5px;
    margin-top: 20px;
}

.pagination a,
.pagination span {
    display: inline-block;
    padding: 8px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 12px;
}

.pagination a:hover {
    border-color: var(--copper);
    color: var(--copper);
}

.pagination .active {
    background: var(--copper);
    border-color: var(--copper);
    color: #fff;
}

/* ============================================
   MODAL
   ============================================ */
.modal-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    z-index: 1000;
    justify-content: center;
    align-items: center;
}

.modal-overlay.active {
    display: flex;
}

.modal {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    width: 100%;
    max-width: 500px;
    max-height: 80vh;
    overflow-y: auto;
}

.modal-header {
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.modal-title {
    color: var(--copper);
    font-size: 16px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 24px;
    cursor: pointer;
}

.modal-close:hover {
    color: var(--danger);
}

.modal-body {
    padding: 20px;
}

.modal-footer {
    padding: 20px;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

/* ============================================
   UTILITIES
   ============================================ */
.text-success { color: var(--success); }
.text-warning { color: var(--warning); }
.text-danger { color: var(--danger); }
.text-info { color: var(--info); }
.text-muted { color: var(--text-muted); }
.text-copper { color: var(--copper); }

.mt-10 { margin-top: 10px; }
.mt-20 { margin-top: 20px; }
.mb-10 { margin-bottom: 10px; }
.mb-20 { margin-bottom: 20px; }

.flex { display: flex; }
.flex-between { justify-content: space-between; }
.flex-center { align-items: center; }
.gap-10 { gap: 10px; }

/* Grid */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

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

    .sidebar {
        width: 100%;
        height: auto;
        position: relative;
    }

    .main-content {
        margin-left: 0;
    }
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--copper);
}

/* Loading animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid var(--border-color);
    border-top-color: var(--copper);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* Gear decoration */
.gear-icon {
    display: inline-block;
    animation: rotate-slow 10s linear infinite;
}

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

/* Highlight row */
tr.highlight {
    background: rgba(184, 115, 51, 0.1);
}

/* Map preview placeholder */
.map-preview {
    width: 100%;
    height: 200px;
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 12px;
}

/* Coordinate display */
.coords {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--terminal-green);
    background: var(--bg-primary);
    padding: 2px 6px;
    border-radius: 2px;
}