/* BlackFox24 Dashboard - Dark Glass UI */
:root {
    --bg-primary: #0a0e17;
    --bg-secondary: #111827;
    --bg-card: rgba(17, 24, 39, 0.8);
    --bg-glass: rgba(255, 255, 255, 0.03);
    --border-glass: rgba(255, 255, 255, 0.08);
    --text-primary: #e2e8f0;
    --text-secondary: #94a3b8;
    --text-muted: #64748b;
    --accent: #00d4ff;
    --accent-glow: rgba(0, 212, 255, 0.15);
    --green: #22c55e;
    --green-bg: rgba(34, 197, 94, 0.1);
    --yellow: #eab308;
    --yellow-bg: rgba(234, 179, 8, 0.1);
    --red: #ef4444;
    --red-bg: rgba(239, 68, 68, 0.1);
    --blue: #3b82f6;
    --radius: 16px;
    --radius-sm: 10px;
    --shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html, body {
    height: 100%;
    overflow-x: hidden;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Scrollbar */
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 2px; }

/* PIN Screen */
.pin-screen {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-primary);
    background-image: radial-gradient(ellipse at 50% -20%, rgba(0, 212, 255, 0.05) 0%, transparent 60%);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s ease;
}
.pin-screen.active {
    opacity: 1;
    pointer-events: all;
}
.pin-glass {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 40px 32px;
    text-align: center;
    width: 90%;
    max-width: 360px;
    backdrop-filter: blur(20px);
    box-shadow: var(--shadow);
}
.pin-logo { margin-bottom: 16px; }
.pin-glass h1 {
    font-size: 24px;
    font-weight: 600;
    background: linear-gradient(135deg, var(--text-primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.pin-glass p {
    color: var(--text-secondary);
    font-size: 13px;
    margin-top: 4px;
    margin-bottom: 28px;
}
.pin-input-group {
    display: flex;
    gap: 10px;
    justify-content: center;
}
.pin-input {
    background: rgba(255,255,255,0.06);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 14px 20px;
    font-size: 20px;
    font-family: 'Inter', monospace;
    letter-spacing: 4px;
    text-align: center;
    color: var(--text-primary);
    width: 180px;
    outline: none;
    transition: var(--transition);
}
.pin-input:focus { border-color: var(--accent); box-shadow: 0 0 20px var(--accent-glow); }
.pin-btn {
    background: var(--accent);
    border: none;
    border-radius: var(--radius-sm);
    width: 52px;
    height: 52px;
    color: #000;
    font-size: 18px;
    cursor: pointer;
    transition: var(--transition);
}
.pin-btn:hover { transform: scale(1.05); box-shadow: 0 0 30px var(--accent-glow); }
.pin-error {
    color: var(--red);
    font-size: 13px;
    margin-top: 16px;
    opacity: 0;
    transition: var(--transition);
}
.pin-error.show { opacity: 1; }

/* App Layout */
.app {
    display: flex;
    min-height: 100vh;
    opacity: 0;
    transition: opacity 0.5s ease;
}
.app.unlocked { opacity: 1; }

/* Sidebar */
.sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    width: 240px;
    background: var(--bg-secondary);
    border-right: 1px solid var(--border-glass);
    padding: 20px 0;
    display: flex;
    flex-direction: column;
    z-index: 100;
    transition: transform var(--transition);
}
.sidebar-header {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 20px 20px;
    border-bottom: 1px solid var(--border-glass);
    margin-bottom: 12px;
}
.sidebar-title {
    font-size: 18px;
    font-weight: 600;
    background: linear-gradient(135deg, var(--text-primary), var(--accent));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0 10px;
}
.nav-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition);
    cursor: pointer;
    margin-bottom: 2px;
}
.nav-item i { width: 20px; text-align: center; font-size: 16px; }
.nav-item:hover { background: var(--bg-glass); color: var(--text-primary); }
.nav-item.active {
    background: var(--accent-glow);
    color: var(--accent);
}
.nav-divider {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    padding: 16px 14px 8px;
}
.nav-spacer { flex: 1; }

/* Main Content */
.main-content {
    margin-left: 240px;
    flex: 1;
    padding: 20px 24px 80px;
    min-height: 100vh;
}

/* Top Bar */
.top-bar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-glass);
}
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 20px;
    cursor: pointer;
    padding: 8px;
}
.top-bar h2 {
    font-size: 20px;
    font-weight: 600;
    flex: 1;
}
.top-bar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}
.auto-refresh-badge {
    font-size: 12px;
    padding: 4px 10px;
    border-radius: 20px;
    background: var(--green-bg);
    color: var(--green);
    font-weight: 500;
}

/* Pages */
.page { display: none; }
.page.active { display: block; }

/* Server Cards Grid */
.servers-grid {
    display: block;
    margin-bottom: 32px;
}

/* Loading skeleton for server rows */
.server-loading {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    margin-bottom: 6px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    animation: pulse-skeleton 1.5s ease-in-out infinite;
}
.server-loading .sk {
    background: rgba(255,255,255,0.06);
    border-radius: 4px;
}
.server-loading .sk-dot  { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.server-loading .sk-flag { width: 24px; height: 18px; flex-shrink: 0; }
.server-loading .sk-name { width: 100px; height: 14px; }
.server-loading .sk-bar  { flex: 1; height: 10px; max-width: 300px; }
.server-loading .sk-ext  { width: 80px; height: 10px; }
@keyframes pulse-skeleton {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Server Card */
.server-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 20px;
    backdrop-filter: blur(20px);
    transition: all var(--transition);
    cursor: default;
}
.server-card:hover { transform: translateY(-2px); border-color: rgba(255,255,255,0.12); }
.server-card.status-green { border-left: 3px solid var(--green); }
.server-card.status-yellow { border-left: 3px solid var(--yellow); }
.server-card.status-red { border-left: 3px solid var(--red); }

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}
.card-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
}
.card-country { font-size: 20px; }
.card-name {
    font-size: 15px;
    font-weight: 600;
}
.card-type {
    font-size: 11px;
    padding: 2px 8px;
    border-radius: 4px;
    background: var(--bg-glass);
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.card-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}
.card-status-dot.online { background: var(--green); box-shadow: 0 0 10px rgba(34,197,94,0.4); }
.card-status-dot.offline { background: var(--red); box-shadow: 0 0 10px rgba(239,68,68,0.4); }
.card-status-dot.warning { background: var(--yellow); box-shadow: 0 0 10px rgba(234,179,8,0.4); }

/* ================================================================ */
/*  Server Row — line-based layout                                   */
/* ================================================================ */

.server-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 14px;
    margin-bottom: 6px;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s ease;
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
}
.server-row:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.15);
    transform: translateX(2px);
}

.sr-status { flex: 0 0 16px; }
.sr-info {
    flex: 0 0 160px;
    display: flex;
    align-items: center;
    gap: 6px;
    white-space: nowrap;
    overflow: hidden;
}
.sr-flag   { font-size: 18px; }
.sr-name   { font-size: 14px; font-weight: 600; color: var(--text); }
.sr-type   { font-size: 11px; color: var(--text-muted); }
.sr-badge {
    display: none;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--red);
    background: rgba(239,68,68,0.15);
    padding: 1px 5px;
    border-radius: 4px;
}
.sr-badge-off { display: inline-block; }

.sr-metrics {
    flex: 1;
    display: flex;
    gap: 12px;
    min-width: 0;
}
.sr-metric {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 5px;
}
.sr-m-label { font-size: 10px; color: var(--text-muted); width: 26px; }
.sr-bar {
    flex: 1;
    height: 4px;
    background: rgba(255,255,255,0.06);
    border-radius: 2px;
    overflow: hidden;
    min-width: 30px;
    max-width: 80px;
}
.sr-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.5s ease;
}
.sr-fill.green  { background: var(--green); }
.sr-fill.yellow { background: var(--yellow); }
.sr-fill.red    { background: var(--red); }
.sr-m-val { font-size: 11px; font-weight: 600; color: var(--text); min-width: 30px; }

.sr-extras {
    flex: 0 0 auto;
    display: flex;
    gap: 10px;
    white-space: nowrap;
}
.sr-extra {
    font-size: 11px;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 3px;
}
.sr-extra i { font-size: 10px; }
.sr-time { color: var(--text-muted); opacity: 0.6; font-size: 10px; }

.sr-actions { flex: 0 0 28px; }
.sr-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 16px;
    cursor: pointer;
    padding: 4px;
    transition: color 0.2s;
}
.sr-btn:hover { color: var(--text); }

/* mobile: server rows — compact 2-line layout */
@media (max-width: 768px) {
    .server-row {
        flex-wrap: wrap;
        gap: 4px 8px;
        padding: 8px 10px;
    }
    .sr-status { flex: 0 0 10px; }
    .sr-info {
        flex: 1;
        min-width: 0;
    }
    .sr-flag { font-size: 16px; }
    .sr-name { font-size: 13px; }
    .sr-type { display: none; }
    .sr-metrics {
        flex: 0 0 100%;
        gap: 6px;
        order: 1;
    }
    .sr-m-label { display: none; }
    .sr-bar { max-width: none; flex: 1; }
    .sr-m-val { min-width: 24px; font-size: 10px; }
    .sr-extras {
        flex: 0 0 100%;
        gap: 6px;
        order: 2;
        justify-content: flex-start;
    }
    .sr-extra { font-size: 10px; }
    .sr-time { display: none; }
    .sr-actions { flex: 0 0 20px; }
    .sr-btn { font-size: 14px; }
}

.card-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 16px;
}
.stat-item {
    background: var(--bg-glass);
    border-radius: 8px;
    padding: 10px 12px;
}
.stat-label {
    font-size: 11px;
    color: var(--text-muted);
    margin-bottom: 4px;
    display: flex;
    align-items: center;
    gap: 4px;
}
.stat-value {
    font-size: 14px;
    font-weight: 600;
}
.stat-bar {
    height: 3px;
    background: rgba(255,255,255,0.06);
    border-radius: 2px;
    margin-top: 6px;
    overflow: hidden;
}
.stat-bar-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.5s ease;
}
.stat-bar-fill.green { background: var(--green); }
.stat-bar-fill.yellow { background: var(--yellow); }
.stat-bar-fill.red { background: var(--red); }

.card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 12px;
    border-top: 1px solid var(--border-glass);
}
.card-timestamp {
    font-size: 11px;
    color: var(--text-muted);
}
.card-detail-btn {
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 8px;
    padding: 8px 14px;
    color: var(--accent);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}
.card-detail-btn:hover { background: var(--accent-glow); border-color: var(--accent); }

/* Status Grid for Detail Modal */
.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    margin: 16px 0;
}
.detail-item {
    background: var(--bg-glass);
    border-radius: 8px;
    padding: 14px;
}
.detail-item .stat-label { font-size: 12px; }
.detail-item .stat-value { font-size: 15px; }

/* Sections */
.section {
    margin-bottom: 32px;
}
.section-title {
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
}

/* Tickets */
.tickets-list { display: flex; flex-direction: column; gap: 8px; }
.ticket-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 14px 16px;
    display: flex;
    align-items: center;
    gap: 16px;
    cursor: pointer;
    transition: var(--transition);
}
.ticket-card:hover { border-color: rgba(255,255,255,0.12); }
.ticket-id {
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    min-width: 60px;
}
.ticket-info { flex: 1; }
.ticket-subject {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 4px;
}
.ticket-meta {
    font-size: 12px;
    color: var(--text-muted);
    display: flex;
    gap: 16px;
}
.ticket-status {
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 500;
}
.ticket-status.open { background: var(--green-bg); color: var(--green); }
.ticket-status.pending { background: var(--yellow-bg); color: var(--yellow); }
.ticket-status.closed { background: rgba(255,255,255,0.05); color: var(--text-muted); }

/* XUI Panels Grid */
.panels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}
.panel-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 20px;
    text-decoration: none;
    color: var(--text-primary);
    cursor: pointer;
    transition: var(--transition);
    display: block;
}
.panel-card:hover { transform: translateY(-2px); border-color: var(--accent); }
.panel-card .card-name { margin-bottom: 8px; }
.panel-card .panel-url {
    font-size: 12px;
    color: var(--text-muted);
    word-break: break-all;
}

/* Links Grid */
.links-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 12px;
}
.link-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 16px 18px;
    display: flex;
    align-items: center;
    gap: 14px;
    text-decoration: none;
    color: var(--text-primary);
    transition: var(--transition);
}
.link-card:hover { border-color: var(--accent); transform: translateX(3px); }
.link-card i { font-size: 20px; color: var(--accent); width: 24px; text-align: center; }
.link-card .link-name { font-size: 14px; font-weight: 500; }
.link-card .link-arrow { margin-left: auto; color: var(--text-muted); font-size: 12px; }

/* Media Copier Page */
.status-card {
    background: var(--bg-card);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius-sm);
    padding: 20px;
}
.media-iframe-container {
    margin-top: 16px;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border-glass);
}
.media-iframe-container iframe {
    width: 100%;
    height: 500px;
    border: none;
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 200;
    background: rgba(0,0,0,0.7);
    backdrop-filter: blur(8px);
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding: 40px 16px;
    overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-glass);
    border-radius: var(--radius);
    padding: 28px;
    width: 100%;
    max-width: 700px;
    position: relative;
    animation: modalIn 0.3s ease;
}
@keyframes modalIn {
    from { opacity: 0; transform: translateY(20px) scale(0.95); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
.modal-close {
    position: absolute;
    top: 16px;
    right: 16px;
    background: var(--bg-glass);
    border: 1px solid var(--border-glass);
    border-radius: 8px;
    width: 36px;
    height: 36px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.modal-close:hover { background: var(--red-bg); color: var(--red); }

/* Loading */
.loading {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    font-size: 14px;
}
.loading::after {
    content: '';
    display: block;
    width: 24px;
    height: 24px;
    margin: 12px auto 0;
    border: 2px solid var(--border-glass);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Bottom Nav (mobile) */
.bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-secondary);
    border-top: 1px solid var(--border-glass);
    padding: 8px 0;
    padding-bottom: max(8px, env(safe-area-inset-bottom));
    z-index: 99;
    justify-content: space-around;
}
.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    text-decoration: none;
    color: var(--text-muted);
    font-size: 10px;
    padding: 6px 12px;
    border-radius: 8px;
    transition: var(--transition);
    cursor: pointer;
}
.bottom-nav-item i { font-size: 18px; }
.bottom-nav-item.active { color: var(--accent); }
.bottom-nav-item.active i { text-shadow: 0 0 20px var(--accent-glow); }

/* Responsive */
@media (max-width: 768px) {
    .sidebar { transform: translateX(-100%); }
    .sidebar.open { transform: translateX(0); }
    .menu-toggle { display: block; }
    .main-content { margin-left: 0; padding: 16px 16px 80px; }
    .servers-grid { grid-template-columns: 1fr; }
    .bottom-nav { display: flex; }
    .servers-grid { grid-template-columns: 1fr; }
    .detail-grid { grid-template-columns: 1fr 1fr; }
    .pin-glass { padding: 32px 24px; }
    .media-iframe-container iframe { height: 350px; }
}

@media (max-width: 480px) {
    .server-card { padding: 16px; }
    .card-stats { gap: 6px; }
    .stat-item { padding: 8px 10px; }
    .detail-grid { grid-template-columns: 1fr 1fr; }
    .modal-content { padding: 20px; }
    .ticket-card { flex-wrap: wrap; gap: 8px; }
}

/* Online Clients */
.online-clients {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}
.client-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    background: rgba(34,197,94,0.1);
    border: 1px solid rgba(34,197,94,0.2);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--green);
}
.client-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--green);
    animation: pulse-green 2s ease infinite;
}
@keyframes pulse-green {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.4; transform: scale(1.3); }
}
.empty-state {
    color: var(--text-muted);
    font-size: 13px;
    padding: 8px 0;
}
.empty-state i { margin-right: 6px; }

/* Error */
.error-msg {
    text-align: center;
    padding: 20px;
    color: var(--red);
    font-size: 14px;
}