/* Atlas V2 Dashboard — Professional Analytics CSS */

:root {
  --primary: #2563EB;
  --primary-light: #3B82F6;
  --secondary: #7C3AED;
  --accent: #10B981;
  --bg: #0F172A;
  --bg-card: #1E293B;
  --bg-hover: #334155;
  --text: #F1F5F9;
  --text-muted: #94A3B8;
  --border: #334155;
  --sidebar-w: 260px;
  --green: #10B981;
  --blue: #3B82F6;
  --purple: #8B5CF6;
  --orange: #F59E0B;
  --red: #EF4444;
  --cyan: #06B6D4;
  --yellow: #EAB308;
}

* { margin: 0; padding: 0; box-sizing: border-box; }
body { font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif; background: var(--bg); color: var(--text); }

#app { display: flex; min-height: 100vh; }

/* Sidebar */
.sidebar { width: var(--sidebar-w); background: var(--bg-card); border-right: 1px solid var(--border); display: flex; flex-direction: column; position: fixed; height: 100vh; z-index: 10; }
.sidebar-brand { padding: 24px 20px; display: flex; align-items: center; gap: 12px; font-size: 20px; font-weight: 800; border-bottom: 1px solid var(--border); }
.sidebar-brand .logo { font-size: 28px; }
.sidebar-nav { flex: 1; padding: 16px 12px; display: flex; flex-direction: column; gap: 4px; }
.nav-item { display: flex; align-items: center; gap: 12px; padding: 12px 16px; border-radius: 10px; text-decoration: none; color: var(--text-muted); font-size: 14px; font-weight: 500; transition: all 0.2s; }
.nav-item:hover { background: var(--bg-hover); color: var(--text); }
.nav-item.active { background: var(--primary); color: white; font-weight: 600; }
.nav-icon { font-size: 18px; }
.sidebar-footer { padding: 16px; border-top: 1px solid var(--border); }
.client-select { width: 100%; padding: 10px 12px; background: var(--bg); border: 1px solid var(--border); border-radius: 8px; color: var(--text); font-size: 13px; cursor: pointer; }

/* Main Content */
.content { margin-left: var(--sidebar-w); flex: 1; padding: 32px; min-height: 100vh; }
.content-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 32px; }
.content-header h1 { font-size: 28px; font-weight: 800; }
.subtitle { color: var(--text-muted); font-size: 14px; margin-top: 4px; }
.header-actions { display: flex; gap: 12px; }

/* Buttons */
.btn { padding: 10px 20px; border-radius: 8px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: all 0.2s; }
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-light); }
.btn-secondary { background: var(--bg-hover); color: var(--text); border: 1px solid var(--border); }
.btn-secondary:hover { background: var(--border); }

/* Views */
.view { display: none; }
.view.active { display: block; }

/* Metrics */
.metrics-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 16px; margin-bottom: 24px; }
.metric-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 24px; position: relative; overflow: hidden; }
.metric-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; }
.metric-card.accent-blue::before { background: var(--blue); }
.metric-card.accent-purple::before { background: var(--purple); }
.metric-card.accent-green::before { background: var(--green); }
.metric-card.accent-orange::before { background: var(--orange); }
.metric-value { font-size: 32px; font-weight: 800; margin-bottom: 4px; }
.metric-label { font-size: 13px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.metric-trend { font-size: 13px; margin-top: 8px; font-weight: 600; }
.metric-trend.up { color: var(--green); }
.metric-trend.down { color: var(--red); }

/* Cards */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 24px; margin-bottom: 24px; }
.card h3 { font-size: 16px; font-weight: 700; margin-bottom: 16px; }

/* Grid */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
@media (max-width: 1024px) { .grid-2 { grid-template-columns: 1fr; } }

/* Bar Chart */
.bar-chart { display: flex; flex-direction: column; gap: 12px; }
.bar-row { display: flex; align-items: center; gap: 12px; }
.bar-label { font-size: 13px; color: var(--text-muted); min-width: 120px; }
.bar-track { flex: 1; height: 28px; background: var(--bg); border-radius: 6px; overflow: hidden; }
.bar-fill { height: 100%; border-radius: 6px; transition: width 0.5s ease; }
.bar-fill.green { background: linear-gradient(90deg, var(--green), #34D399); }
.bar-fill.blue { background: linear-gradient(90deg, var(--blue), #60A5FA); }
.bar-fill.purple { background: linear-gradient(90deg, var(--purple), #A78BFA); }
.bar-fill.yellow { background: linear-gradient(90deg, var(--yellow), #FCD34D); }
.bar-fill.orange { background: linear-gradient(90deg, var(--orange), #FBBF24); }
.bar-fill.red { background: linear-gradient(90deg, var(--red), #F87171); }
.bar-fill.cyan { background: linear-gradient(90deg, var(--cyan), #22D3EE); }
.bar-value { font-size: 13px; font-weight: 700; min-width: 40px; text-align: right; }

/* Progress Bars */
.score-components { display: flex; flex-direction: column; gap: 16px; }
.component-header { display: flex; justify-content: space-between; font-size: 14px; font-weight: 600; margin-bottom: 6px; }
.progress-bar { height: 10px; background: var(--bg); border-radius: 5px; overflow: hidden; }
.progress-fill { height: 100%; border-radius: 5px; transition: width 0.5s; }
.progress-fill.green { background: var(--green); }
.progress-fill.blue { background: var(--blue); }
.progress-fill.purple { background: var(--purple); }
.progress-fill.yellow { background: var(--yellow); }
.progress-fill.orange { background: var(--orange); }

/* Tier Breakdown */
.tier-breakdown { display: flex; flex-direction: column; gap: 12px; }
.tier-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; background: var(--bg); border-radius: 8px; }
.tier-info { display: flex; align-items: center; gap: 12px; }
.tier-badge { padding: 4px 12px; border-radius: 20px; font-size: 12px; font-weight: 700; text-transform: uppercase; }
.tier-badge.growth { background: rgba(16, 185, 129, 0.2); color: var(--green); }
.tier-badge.professional { background: rgba(59, 130, 246, 0.2); color: var(--blue); }
.tier-badge.enterprise { background: rgba(139, 92, 246, 0.2); color: var(--purple); }
.tier-clients { font-size: 13px; color: var(--text-muted); }
.tier-revenue { font-size: 16px; font-weight: 700; }
.tier-total { display: flex; justify-content: space-between; padding: 16px; background: var(--primary); border-radius: 8px; color: white; font-size: 16px; }

/* Risk List */
.risk-list { display: flex; flex-direction: column; gap: 8px; }
.risk-item { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-radius: 8px; border-left: 4px solid; }
.risk-item.high { background: rgba(239, 68, 68, 0.1); border-color: var(--red); }
.risk-item.medium { background: rgba(245, 158, 11, 0.1); border-color: var(--orange); }
.risk-item.low { background: rgba(59, 130, 246, 0.1); border-color: var(--blue); }
.risk-info { display: flex; flex-direction: column; gap: 2px; }
.risk-info strong { font-size: 14px; }
.risk-info span { font-size: 12px; color: var(--text-muted); }
.risk-badge { font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 12px; background: var(--bg); }

/* Funnel */
.funnel-viz { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 20px 0; }
.funnel-stage { width: var(--width, 100%); max-width: 100%; background: linear-gradient(90deg, var(--primary), var(--secondary)); border-radius: 6px; padding: 14px 20px; color: white; font-size: 14px; font-weight: 600; text-align: center; transition: width 0.5s; }

/* Empty State */
.empty-state { text-align: center; padding: 48px 20px; color: var(--text-muted); }
.empty-state p { margin-bottom: 16px; }

/* Trend Placeholder */
.trend-placeholder { text-align: center; padding: 48px; color: var(--text-muted); background: var(--bg); border-radius: 8px; border: 2px dashed var(--border); font-size: 14px; }

/* Nav Badge */
.nav-badge { margin-left: auto; background: var(--orange); color: white; font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: 10px; min-width: 20px; text-align: center; }
.metric-card.accent-red::before { background: var(--red); }

/* Social Toolbar */
.social-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; gap: 16px; flex-wrap: wrap; }
.social-filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filter-btn { padding: 8px 16px; border-radius: 20px; font-size: 13px; font-weight: 600; cursor: pointer; border: 1px solid var(--border); background: var(--bg-card); color: var(--text-muted); transition: all 0.2s; }
.filter-btn:hover { background: var(--bg-hover); color: var(--text); }
.filter-btn.active { background: var(--primary); color: white; border-color: var(--primary); }
.social-actions { display: flex; gap: 10px; }

/* Social Post Card */
.social-post-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; padding: 20px 24px; margin-bottom: 12px; transition: border-color 0.2s; }
.social-post-card.status-approved { border-left: 4px solid var(--green); }
.social-post-card.status-rejected { border-left: 4px solid var(--red); }
.social-post-card.status-pending_approval { border-left: 4px solid var(--orange); }
.social-post-card.status-published { border-left: 4px solid var(--blue); }

.social-post-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; flex-wrap: wrap; gap: 10px; }
.social-post-meta { display: flex; align-items: center; gap: 10px; }
.social-platform-badge { display: flex; align-items: center; gap: 6px; background: var(--bg-hover); padding: 5px 12px; border-radius: 20px; font-size: 13px; font-weight: 600; }
.social-post-date { font-size: 12px; color: var(--text-muted); }
.social-post-status { padding: 4px 10px; border-radius: 12px; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; }
.social-post-status.pending_approval { background: rgba(245, 158, 11, 0.15); color: var(--orange); }
.social-post-status.approved { background: rgba(16, 185, 129, 0.15); color: var(--green); }
.social-post-status.rejected { background: rgba(239, 68, 68, 0.15); color: var(--red); }
.social-post-status.published { background: rgba(59, 130, 246, 0.15); color: var(--blue); }

.social-post-content { font-size: 14px; line-height: 1.6; color: var(--text); background: var(--bg); padding: 14px 16px; border-radius: 8px; margin-bottom: 14px; }
.social-post-actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.btn-sm-approve { background: var(--green); color: white; border: none; padding: 7px 16px; border-radius: 6px; font-size: 13px; font-weight: 600; cursor: pointer; transition: opacity 0.2s; }
.btn-sm-approve:hover { opacity: 0.85; }
.btn-sm-reject { background: transparent; color: var(--red); border: 1px solid rgba(239, 68, 68, 0.5); padding: 7px 16px; border-radius: 6px; font-size: 13px; font-weight: 600; cursor: pointer; transition: all 0.2s; }
.btn-sm-reject:hover { background: rgba(239, 68, 68, 0.1); }
.social-post-note { font-size: 12px; color: var(--text-muted); font-style: italic; }

/* Social Empty */
.social-empty { text-align: center; padding: 60px 20px; color: var(--text-muted); background: var(--bg-card); border: 1px solid var(--border); border-radius: 12px; }
.social-empty p { margin-bottom: 16px; }

/* Toast */
.atlas-toast { position: fixed; bottom: 24px; right: 24px; background: var(--bg-card); border: 1px solid var(--border); border-radius: 10px; padding: 12px 20px; font-size: 14px; font-weight: 600; box-shadow: 0 8px 32px rgba(0,0,0,0.5); transform: translateY(80px); opacity: 0; transition: all 0.3s; z-index: 1000; }
.atlas-toast.show { transform: translateY(0); opacity: 1; }
.atlas-toast.success { border-color: var(--green); color: var(--green); }
.atlas-toast.info { border-color: var(--blue); color: var(--blue); }

/* Responsive */
@media (max-width: 768px) {
  .sidebar { display: none; }
  .content { margin-left: 0; padding: 16px; }
  .metrics-row { grid-template-columns: 1fr 1fr; }
}