/* ═══════════════════════════════════════════════════════════════════════════ */
/* OBLIVIONWP — Dark Intelligent Security Theme                       */
/* ═══════════════════════════════════════════════════════════════════════════ */

:root {
    /* ─── BASE COLORS ─── */
    --color-bg-primary:        #0a0e14;
    --color-bg-secondary:      #0f141b;
    --color-bg-tertiary:       #151c28;
    --color-bg-elevated:       #1a2332;
    --color-bg-input:          #0d1117;
    --color-bg-hover:          #1e2838;
    
    /* ─── BORDER COLORS ─── */
    --color-border-subtle:     #1c2330;
    --color-border-default:    #252e3d;
    
    /* ─── TEXT COLORS ─── */
    --color-text-primary:      #e1e4e8;
    --color-text-secondary:    #8b949e;
    --color-text-muted:        #3d4654;
    
    /* ─── ACCENT COLORS (OBLIVIONWP Purple/Blue) ─── */
    --color-accent-primary:    #8b5cf6;       /* Violet */
    --color-accent-secondary:  #3b82f6;       /* Cyber blue */
    --color-accent-glow:       rgba(139, 92, 246, 0.15);
    
    /* ─── STATUS COLORS ─── */
    --color-success:           #10b981;
    --color-warning:           #f59e0b;
    --color-danger:            #ef4444;
    
    /* ─── FONTS ─── */
    --font-sans: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    
    /* ─── RADIUS ─── */
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: var(--font-sans); background: var(--color-bg-primary); color: var(--color-text-primary); line-height: 1.5; overflow: hidden; }
::-webkit-scrollbar { width: 6px; height: 6px; } ::-webkit-scrollbar-track { background: var(--color-bg-secondary); } ::-webkit-scrollbar-thumb { background: var(--color-border-default); border-radius: 3px; }

/* SIDEBAR */
.sidebar { width: 260px; height: 100vh; background: var(--color-bg-secondary); border-right: 1px solid var(--color-border-subtle); display: flex; flex-direction: column; position: fixed; left: 0; top: 0; z-index: 100; }
.sidebar-header { padding: 24px; border-bottom: 1px solid var(--color-border-subtle); }
.logo-container { display: flex; align-items: center; gap: 16px; }
.logo-icon { width: 32px; height: 32px; color: var(--color-accent-primary); filter: drop-shadow(0 0 8px rgba(139, 92, 246, 0.3)); }
.logo-title { font-size: 16px; font-weight: 700; color: var(--color-text-primary); letter-spacing: -0.5px; }
.logo-subtitle { font-size: 10px; color: var(--color-text-muted); font-family: var(--font-mono); }
.sidebar-nav { flex: 1; overflow-y: auto; padding: 16px 0; }
.nav-section { margin-bottom: 24px; }
.nav-section-label { display: block; padding: 4px 24px; font-size: 10px; text-transform: uppercase; letter-spacing: 1.5px; color: var(--color-text-muted); font-weight: 600; margin-bottom: 4px; }
.nav-item { display: flex; align-items: center; gap: 16px; padding: 8px 24px; color: var(--color-text-secondary); text-decoration: none; font-size: 13px; font-weight: 500; transition: all 150ms ease; border-left: 2px solid transparent; }
.nav-item:hover { background: var(--color-bg-tertiary); color: var(--color-text-primary); }
.nav-item.active { background: var(--color-bg-tertiary); color: var(--color-accent-primary); border-left-color: var(--color-accent-primary); box-shadow: inset 0 0 20px var(--color-accent-glow); }
.nav-item svg { width: 18px; height: 18px; opacity: 0.8; }
.nav-badge { margin-left: auto; background: var(--color-bg-elevated); color: var(--color-text-secondary); font-size: 10px; font-weight: 700; padding: 2px 8px; border-radius: 10px; font-family: var(--font-mono); }
.nav-badge.live-badge { background: rgba(239, 68, 68, 0.1); color: var(--color-danger); }
.sidebar-footer { padding: 16px 24px; border-top: 1px solid var(--color-border-subtle); }
.connection-status { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--color-success); box-shadow: 0 0 8px rgba(16, 185, 129, 0.5); animation: pulse 2s infinite; }
@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.5; } }
.status-text { font-size: 11px; color: var(--color-text-secondary); font-family: var(--font-mono); }
.server-info { display: flex; justify-content: space-between; font-size: 10px; }
.info-label { color: var(--color-text-muted); } .info-value { color: var(--color-text-muted); font-family: var(--font-mono); }

/* MAIN CONTENT */
.main-content { margin-left: 260px; height: 100vh; overflow-y: auto; }
.view { display: none; padding: 32px; animation: fadeIn 250ms ease; }
.view.active { display: block; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }
.view-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.view-title { font-size: 24px; font-weight: 700; letter-spacing: -0.5px; }
.view-actions { display: flex; gap: 8px; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: 8px; padding: 8px 16px; border: 1px solid transparent; border-radius: 8px; font-size: 13px; font-weight: 500; cursor: pointer; background: transparent; color: var(--color-text-secondary); }
.btn-primary { background: var(--color-accent-primary); color: #fff; }
.btn-primary:hover { background: #7c3aed; box-shadow: 0 0 16px rgba(139, 92, 246, 0.3); }
.btn-ghost { background: var(--color-bg-tertiary); border-color: var(--color-border-default); }
.btn-ghost:hover { background: var(--color-bg-hover); color: var(--color-text-primary); }

/* STATS */
.stat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 24px; margin-bottom: 32px; }
.stat-card { background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-radius: 12px; padding: 24px; transition: all 250ms ease; }
.stat-card:hover { border-color: var(--color-border-default); transform: translateY(-2px); }
.stat-value { font-size: 32px; font-weight: 700; font-family: var(--font-mono); letter-spacing: -1px; }
.stat-label { font-size: 12px; color: var(--color-text-secondary); margin-top: 4px; }
.stat-sublabel { font-size: 10px; color: var(--color-text-muted); text-transform: uppercase; }

/* CHARTS */
.chart-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; margin-bottom: 32px; }
.chart-card { background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-radius: 12px; padding: 24px; }
.chart-card-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.chart-title { font-size: 14px; font-weight: 600; }

/* TABLES */
.data-card { background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-radius: 12px; overflow: hidden; }
.data-card-header { display: flex; justify-content: space-between; align-items: center; padding: 16px 24px; border-bottom: 1px solid var(--color-border-subtle); }
.data-title { font-size: 14px; font-weight: 600; }
.table-wrapper { overflow-x: auto; max-height: 500px; overflow-y: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.data-table thead { position: sticky; top: 0; background: var(--color-bg-tertiary); }
.data-table th { padding: 8px 16px; text-align: left; font-weight: 600; color: var(--color-text-secondary); font-size: 10px; text-transform: uppercase; letter-spacing: 0.5px; border-bottom: 1px solid var(--color-border-default); white-space: nowrap; }
.data-table td { padding: 8px 16px; color: var(--color-text-primary); border-bottom: 1px solid var(--color-border-subtle); font-family: var(--font-mono); font-size: 11px; white-space: nowrap; }
.data-table tbody tr:hover { background: var(--color-bg-hover); }

/* ═══════════════════════════════════════════════════════════════════════════ */
/* OBLIVIONWP v2 — SETTINGS & RESPONSIVE LAYOUT PATCH (overrides above)        */
/* ═══════════════════════════════════════════════════════════════════════════ */

/* ── Checkbox groups: card-style grid, aligned, touch-friendly ── */
.checkbox-group { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 6px 16px; margin: 16px 0 4px; }
.checkbox-item { display: flex; align-items: center; gap: 10px; font-size: 12px; color: var(--color-text-secondary); cursor: pointer; padding: 8px 10px; border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); background: var(--color-bg-tertiary); transition: all 150ms ease; }
.checkbox-item:hover { border-color: var(--color-border-default); background: var(--color-bg-hover); }
.checkbox-item input[type="checkbox"] { margin: 0; flex-shrink: 0; }
.checkbox-item span { user-select: none; }

/* ── Settings form polish ── */
.settings-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr)); gap: 24px; align-items: start; }
.settings-card { background: var(--color-bg-secondary); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-lg); padding: 28px; }
.settings-card .settings-title { font-size: 14px; font-weight: 600; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid var(--color-border-subtle); letter-spacing: .3px; }
.settings-hint { font-size: 12px; color: var(--color-text-secondary); line-height: 1.6; margin-bottom: 16px; }
.settings-actions { display: flex; align-items: center; gap: 12px; margin-top: 18px; flex-wrap: wrap; }
.settings-status { font-size: 12px; font-weight: 600; color: var(--color-success); }
.settings-pre { margin-top: 16px; padding: 14px; font-size: 11px; line-height: 1.6; color: var(--color-text-secondary); background: var(--color-bg-input); border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); white-space: pre-wrap; word-break: break-all; font-family: var(--font-mono); display: none; }
.settings-pre:not(:empty) { display: block; }
.form-group { margin-bottom: 16px; }
.form-label { display: block; font-size: 11px; font-weight: 600; color: var(--color-text-secondary); margin-bottom: 6px; text-transform: uppercase; letter-spacing: .6px; cursor: pointer; }
.form-input { width: 100%; max-width: 100%; background: var(--color-bg-input); border: 1px solid var(--color-border-default); color: var(--color-text-primary); padding: 10px 14px; border-radius: var(--radius-md); font-size: 13px; font-family: var(--font-mono); outline: none; transition: border-color 150ms ease, box-shadow 150ms ease; }
.form-input:focus { border-color: var(--color-accent-primary); box-shadow: 0 0 0 3px var(--color-accent-glow); }
.form-input::placeholder { color: var(--color-text-muted); }
select.form-input { cursor: pointer; appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--color-text-secondary) 50%), linear-gradient(135deg, var(--color-text-secondary) 50%, transparent 50%); background-position: calc(100% - 18px) 50%, calc(100% - 13px) 50%; background-size: 5px 5px; background-repeat: no-repeat; padding-right: 36px; }

/* ── Mobile sidebar toggle (injected by app.js) ── */
.sidebar-toggle { display: none; position: fixed; top: 14px; left: 14px; z-index: 300; width: 40px; height: 40px; border: 1px solid var(--color-border-default); border-radius: var(--radius-md); background: var(--color-bg-elevated); color: var(--color-text-primary); cursor: pointer; align-items: center; justify-content: center; box-shadow: 0 4px 16px rgba(0,0,0,.4); }
.sidebar-toggle:hover { border-color: var(--color-accent-primary); }
.sidebar-toggle svg { width: 20px; height: 20px; }
.sidebar-backdrop { display: none; position: fixed; inset: 0; z-index: 200; background: rgba(0,0,0,.55); backdrop-filter: blur(2px); }
.sidebar-backdrop.open { display: block; }

/* ── Responsive breakpoints ── */
@media (max-width: 1200px) {
    .settings-grid { grid-template-columns: 1fr; }
}
@media (max-width: 1024px) {
    .stat-grid { grid-template-columns: repeat(2, 1fr); }
    .chart-grid { grid-template-columns: 1fr; }
}
@media (max-width: 768px) {
    body { overflow: auto; }
    .sidebar { transform: translateX(-100%); transition: transform 220ms ease; width: 280px; }
    .sidebar.open { transform: translateX(0); box-shadow: 8px 0 32px rgba(0,0,0,.5); }
    .main-content { margin-left: 0; height: auto; min-height: 100vh; overflow: visible; }
    .view { padding: 56px 16px 24px; }
    .sidebar-toggle { display: flex; }
    .stat-grid { grid-template-columns: 1fr 1fr; gap: 12px; }
    .stat-card { padding: 16px; }
    .stat-value { font-size: 24px; }
    .view-header { flex-direction: column; align-items: flex-start; gap: 12px; margin-bottom: 20px; }
    .table-wrapper { max-height: none; border: 1px solid var(--color-border-subtle); border-radius: var(--radius-md); }
    .data-table th, .data-table td { padding: 6px 10px; font-size: 10px; }
    .live-feed-container { max-height: 70vh; }
    .settings-card { padding: 18px; }
    .checkbox-group { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
    .stat-grid { grid-template-columns: 1fr; }
    .view { padding: 56px 10px 20px; }
    .data-table { font-size: 11px; }
}