/* ═══════════════════════════════════════════════════════════════
   SiteCORE — Global UI Overhaul v2
   Unified design system matching DeliverCORE quality level
   Card-based layouts, structured sections, polished typography
   ═══════════════════════════════════════════════════════════════ */

/* ── Foundation Reset ────────────────────────────────────── */
:root{
  --card-bg:#0f1219;
  --card-border:#1e2433;
  --card-hover:#151b27;
  --section-bg:#0b0e14;
  --radius-card:12px;
  --radius-inner:8px;
  --shadow-card:0 1px 3px rgba(0,0,0,0.2);
  --shadow-hover:0 8px 24px rgba(0,0,0,0.3);
  --font-display:'Inter',system-ui,-apple-system,sans-serif;
}

/* ── Global Card System ──────────────────────────────────── */
.card,.health-widget,.stats-grid .stat-card,.domain-card,.mod-chip,.ai-chip{
  border-radius:var(--radius-card)!important;
  border:1px solid var(--card-border)!important;
  background:var(--card-bg)!important;
  box-shadow:var(--shadow-card)!important;
  transition:all 0.2s ease!important;
}
.card:hover,.domain-card:hover,.mod-chip:hover,.ai-chip:hover{
  border-color:rgba(59,130,246,0.3)!important;
  box-shadow:var(--shadow-hover)!important;
}

/* ── Page Headers ────────────────────────────────────────── */
.page-title{font-size:22px!important;font-weight:800!important;letter-spacing:-0.3px}
.page-subtitle{font-size:13px!important;color:var(--text-muted);margin-top:2px}
.page-header{padding-bottom:20px!important;margin-bottom:0!important}
.breadcrumbs{font-size:12px!important;margin-bottom:12px!important}

/* ── Section Headers (DeliverCORE-style) ─────────────────── */
.section-header{display:flex;align-items:center;justify-content:space-between;margin:20px 0 12px!important}
.section-title{font-size:14px!important;font-weight:700!important;color:var(--text-primary);display:flex;align-items:center;gap:8px}
.section-action{font-size:12px!important;font-weight:600;color:var(--accent);cursor:pointer}
.section-action:hover{text-decoration:underline}

.card-header{padding:16px 20px!important;border-bottom:1px solid var(--card-border)!important;display:flex;align-items:center}
.card-title{font-size:13px!important;font-weight:700!important;display:flex;align-items:center;gap:8px}
.card-title svg{width:15px;height:15px;opacity:0.6}
.card-badge{font-size:10px!important;font-weight:600;padding:3px 10px;border-radius:6px;background:var(--bg-secondary);color:var(--text-muted);margin-left:auto}

/* ── Stat Cards (DeliverCORE pipeline-style) ─────────────── */
.stats-grid{gap:12px!important}
.stat-card{padding:20px!important;position:relative;overflow:hidden}
.stat-card::before{height:3px!important;border-radius:3px 3px 0 0}
.stat-card::after{opacity:0.03!important}
.stat-card:hover::after{opacity:0.08!important}
.stat-card:hover{transform:translateY(-2px)!important}

.stat-icon{width:36px!important;height:36px!important;border-radius:10px!important;margin-bottom:12px!important}
.stat-icon svg{width:16px!important;height:16px!important;stroke-width:2}

.stat-value{font-size:28px!important;font-weight:900!important;font-family:var(--font-mono)!important;line-height:1.1!important;letter-spacing:-0.5px}
.stat-label{font-size:11px!important;color:var(--text-muted)!important;font-weight:600!important;margin-top:6px!important;text-transform:uppercase;letter-spacing:0.3px}
.stat-delta{font-size:10px!important;font-weight:700;font-family:var(--font-mono);margin-top:2px}

/* ── Health Widget (Top Section Cards) ───────────────────── */
.health-widget{padding:24px 28px!important;display:flex;align-items:center;gap:28px;margin-bottom:16px!important;border-radius:var(--radius-card)!important}

/* Score rings — larger, cleaner */
.score-ring-lg{position:relative;flex-shrink:0}
.score-ring-lg svg{width:140px!important;height:140px!important}
.score-ring-val{font-size:36px!important;font-weight:900!important;font-family:var(--font-mono)!important;text-shadow:0 0 20px currentColor}
.score-ring-lbl{font-size:9px!important;text-transform:uppercase;font-weight:700;letter-spacing:1px;color:var(--text-muted)}

.hw-details{flex:1}
.hw-item{display:flex;align-items:center;gap:5px;font-size:12px}
.hw-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}
.hw-dot.err{background:#ff4e42;box-shadow:0 0 4px rgba(255,78,66,0.4)}
.hw-dot.warn{background:#ffa400;box-shadow:0 0 4px rgba(255,164,0,0.4)}
.hw-dot.pass{background:#0cce6b;box-shadow:0 0 4px rgba(12,206,107,0.4)}
.hw-dot.notice{background:#3b82f6;box-shadow:0 0 4px rgba(59,130,246,0.4)}
.hw-dot.timeout{background:#ffa400}

/* ── Module Chips (Dashboard) ────────────────────────────── */
.mod-strip{display:grid!important;grid-template-columns:repeat(5,1fr)!important;gap:12px!important;margin:16px 0!important}
.mod-chip{padding:18px 16px!important;display:flex;align-items:center;gap:12px;cursor:pointer;position:relative;overflow:hidden}
.mod-chip::before{border-radius:var(--radius-card)!important}
.mod-chip-icon{width:38px!important;height:38px!important;border-radius:10px!important}
.mod-chip-icon svg{width:17px!important;height:17px!important}
.mod-chip-name{font-size:12px!important;font-weight:700!important}
.mod-chip-detail{font-size:10px!important;color:var(--text-muted);margin-top:1px}
.mod-chip-score{font-size:20px!important;font-weight:900!important;font-family:var(--font-mono)!important;margin-left:auto}

/* ── Data Tables ─────────────────────────────────────────── */
.data-table{border-collapse:separate!important;border-spacing:0!important}
.data-table thead th{font-size:10px!important;font-weight:800!important;text-transform:uppercase!important;letter-spacing:0.5px!important;padding:12px 12px!important;color:var(--text-muted)!important;border-bottom:2px solid var(--card-border)!important;background:transparent;white-space:nowrap}
.data-table tbody td{padding:10px 12px!important;font-size:12px!important;border-bottom:1px solid rgba(255,255,255,0.04)!important;vertical-align:middle!important;transition:background 0.1s}
.data-table tbody tr{cursor:pointer;transition:all 0.1s}
.data-table tbody tr:hover{background:var(--card-hover)!important}
.data-table tbody tr:hover td:first-child{box-shadow:inset 3px 0 0 var(--accent)}
.data-table tbody tr:last-child td{border-bottom:none!important}

/* ── Tags / Badges (DeliverCORE-style) ───────────────────── */
.tag{font-size:10px!important;font-weight:700!important;padding:3px 10px!important;border-radius:6px!important;letter-spacing:0.2px;display:inline-flex;align-items:center;gap:3px}
.tag.success{background:rgba(12,206,107,0.12)!important;color:#0cce6b!important}
.tag.warning{background:rgba(255,164,0,0.12)!important;color:#ffa400!important}
.tag.danger{background:rgba(255,78,66,0.12)!important;color:#ff4e42!important}
.tag.info{background:rgba(59,130,246,0.12)!important;color:#3b82f6!important}

/* ── Table Controls ──────────────────────────────────────── */
.table-controls{padding:12px 16px!important;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--card-border);flex-wrap:wrap}
.table-search{position:relative;flex:0 0 auto}
.table-search input{padding:7px 10px 7px 32px!important;border-radius:var(--radius-inner)!important;font-size:12px!important;background:var(--bg-secondary)!important;border:1px solid var(--card-border)!important;min-width:180px}
.table-filter-btn{font-size:11px!important;font-weight:600!important;padding:5px 12px!important;border-radius:6px!important;border:1px solid transparent!important;transition:all 0.15s;cursor:pointer;background:transparent}
.table-filter-btn:hover{background:var(--bg-secondary)!important}
.table-filter-btn.active{background:var(--accent)!important;color:#fff!important;border-color:var(--accent)!important}
.sort-select{font-size:11px!important;padding:5px 10px!important;border-radius:6px!important;background:var(--bg-secondary)!important;border:1px solid var(--card-border)!important}

/* ── Buttons ─────────────────────────────────────────────── */
.btn{font-size:12px!important;font-weight:600!important;padding:8px 16px!important;border-radius:var(--radius-inner)!important;display:inline-flex;align-items:center;gap:6px;transition:all 0.15s;cursor:pointer;border:1px solid transparent}
.btn svg{width:14px!important;height:14px!important}
.btn-primary{background:var(--accent)!important;color:#fff!important;box-shadow:0 1px 4px rgba(59,130,246,0.3)}
.btn-primary:hover{background:#2563eb!important;transform:translateY(-1px);box-shadow:0 4px 12px rgba(59,130,246,0.4)}
.btn-secondary{background:transparent!important;border:1px solid var(--card-border)!important;color:var(--text-secondary)!important}
.btn-secondary:hover{border-color:var(--accent)!important;color:var(--accent)!important;background:rgba(59,130,246,0.05)!important}

/* ── Time Range Buttons ──────────────────────────────────── */
.time-range{display:flex;gap:0;background:var(--bg-secondary);border-radius:var(--radius-inner);border:1px solid var(--card-border);padding:2px}
.time-range-btn{font-size:11px!important;font-weight:600!important;padding:5px 12px!important;border-radius:6px!important;border:none!important;background:transparent!important;color:var(--text-muted)!important;cursor:pointer;transition:all 0.15s}
.time-range-btn:hover{color:var(--text-primary)!important}
.time-range-btn.active{background:var(--accent)!important;color:#fff!important;box-shadow:0 1px 4px rgba(59,130,246,0.3)}

/* ── Sidebar Navigation ──────────────────────────────────── */
.nav-item{border-radius:var(--radius-inner)!important;padding:8px 12px!important;font-size:12px!important;transition:all 0.15s}
.nav-item:hover{background:var(--bg-secondary)!important}
.nav-item.active{background:linear-gradient(135deg,rgba(59,130,246,0.12),rgba(59,130,246,0.06))!important;color:var(--accent)!important;font-weight:700!important;border-left:3px solid var(--accent)!important}
.nav-section{font-size:9px!important;font-weight:800!important;text-transform:uppercase!important;letter-spacing:1px!important;padding:16px 12px 6px!important;color:var(--text-muted)!important}

/* ── Slideout Panel ──────────────────────────────────────── */
.slideout{border-left:1px solid var(--card-border)!important;background:var(--section-bg)!important}
.slideout-header{padding:16px 20px!important;border-bottom:1px solid var(--card-border)!important}
.slideout-tab{font-size:11px!important;font-weight:600!important;padding:10px 14px!important}
.slideout-tab.active{border-bottom-color:var(--accent)!important;color:var(--accent)!important}
.slideout-body{padding:16px 20px!important}
.slideout-section{margin-bottom:16px!important}
.slideout-section .sec-title{font-size:10px!important;font-weight:800!important;text-transform:uppercase!important;letter-spacing:0.5px!important;color:var(--text-muted)!important;margin-bottom:10px!important}
.slideout-footer{padding:12px 20px!important;border-top:1px solid var(--card-border)!important;gap:8px}

/* ── Tooltips ────────────────────────────────────────────── */
.tooltip{background:var(--card-bg)!important;border:1px solid var(--card-border)!important;border-radius:var(--radius-inner)!important;padding:10px 14px!important;font-size:11px!important;box-shadow:0 8px 24px rgba(0,0,0,0.4)!important;max-width:280px!important}

/* ── Empty States ────────────────────────────────────────── */
[id$="EmptyState"]{background:var(--card-bg)!important;border:1px dashed var(--card-border)!important;border-radius:var(--radius-card)!important;padding:48px 24px!important}

/* ── Domain / Site Cards (Dashboard) ─────────────────────── */
.domain-card{padding:16px!important;overflow:hidden;position:relative}
.domain-card::after{content:'';position:absolute;top:0;left:0;right:0;height:3px!important;border-radius:var(--radius-card) var(--radius-card) 0 0}
.domain-card.healthy::after{background:linear-gradient(90deg,#0cce6b,#34d399)}
.domain-card.warning::after{background:linear-gradient(90deg,#ffa400,#fbbf24)}
.domain-card.critical::after{background:linear-gradient(90deg,#ff4e42,#f87171)}

.dc-header{margin-bottom:12px!important}
.dc-name{font-size:13px!important;font-weight:800!important;font-family:var(--font-mono)!important}
.dc-client{font-size:10px!important;color:var(--text-muted);margin-top:2px}
.dc-badge{width:36px!important;height:36px!important;border-radius:10px!important;display:flex;align-items:center;justify-content:center;font-size:13px!important;font-weight:900!important;font-family:var(--font-mono)!important}

.dc-stats{display:grid!important;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:10px}
.dc-stat{text-align:center;padding:6px 0;background:rgba(255,255,255,0.02);border-radius:var(--radius-inner)}
.dc-stat-value{font-size:16px!important;font-weight:800!important;font-family:var(--font-mono)!important}
.dc-stat-label{font-size:8px!important;text-transform:uppercase!important;font-weight:700!important;letter-spacing:0.5px;color:var(--text-muted);margin-top:2px}

.health-bar{height:4px!important;border-radius:2px!important;background:var(--bg-secondary);margin-bottom:8px}
.health-bar-fill{border-radius:2px!important}

.dc-footer{font-size:10px!important;color:var(--text-muted);display:flex;justify-content:space-between;align-items:center}
.dc-footer .status-dot{width:6px;height:6px;border-radius:50%;display:inline-block;margin-right:4px}
.dc-footer .status-dot.green{background:#0cce6b;box-shadow:0 0 4px rgba(12,206,107,0.5)}
.dc-footer .status-dot.red{background:#ff4e42;box-shadow:0 0 4px rgba(255,78,66,0.5)}

/* ── Uptime Bars (mini sparkline in site cards) ──────────── */
.uptime-bars{display:flex;gap:2px;align-items:flex-end;height:20px!important;margin:6px 0}
.uptime-bar{flex:1;border-radius:1px;min-height:2px}
.uptime-bar.up{background:#0cce6b}
.uptime-bar.degraded{background:#ffa400}
.uptime-bar.down{background:#ff4e42}

/* ── AI Insight Chips ────────────────────────────────────── */
.ai-strip{display:flex;gap:12px!important;overflow-x:auto;padding-bottom:4px;margin:12px 0!important}
.ai-chip{min-width:220px;padding:14px 16px!important;flex-shrink:0}
.ai-chip-head{font-size:11px!important;font-weight:700!important;display:flex;align-items:center;gap:5px;margin-bottom:4px}
.ai-chip-head svg{width:13px;height:13px}
.ai-chip-body{font-size:11px!important;color:var(--text-secondary);line-height:1.5}

/* ── Right Panel / Insights ──────────────────────────────── */
.ip-tabs{border-bottom:1px solid var(--card-border)!important}
.ip-tab{font-size:10px!important;font-weight:700!important;padding:10px 12px!important;text-transform:uppercase;letter-spacing:0.3px}
.ip-tab.active{color:var(--accent)!important;border-bottom-color:var(--accent)!important}

/* ── Dashboard Hero Strip ────────────────────────────────── */
.dash-hero{background:var(--card-bg)!important;border:1px solid var(--card-border)!important;border-radius:var(--radius-card)!important;padding:20px 24px!important;margin-bottom:16px!important;box-shadow:var(--shadow-card)}
.dhs-val{font-size:22px!important;font-weight:900!important;font-family:var(--font-mono)!important}
.dhs-lbl{font-size:9px!important;text-transform:uppercase!important;font-weight:700!important;letter-spacing:0.5px!important;color:var(--text-muted)!important}
.dhs-change{font-size:10px;font-weight:700;font-family:var(--font-mono)}

/* Issue distribution bar in hero */
.issue-bar{height:6px!important;border-radius:3px;overflow:hidden;display:flex}
.issue-bar-seg{height:100%;transition:width 0.6s ease}
.issue-bar-seg.err{background:#ff4e42}
.issue-bar-seg.warn{background:#ffa400}
.issue-bar-seg.ok{background:#0cce6b}

/* ── Pagination ──────────────────────────────────────────── */
.pagination{padding:12px 16px!important;display:flex;align-items:center;justify-content:center;gap:4px;border-top:1px solid var(--card-border)}
.pagination-btn{width:30px!important;height:30px!important;border-radius:6px!important;font-size:11px!important;font-weight:600}
.pagination-btn.active{background:var(--accent)!important;color:#fff!important}

/* ── Form Elements ───────────────────────────────────────── */
.form-input,.form-select{border-radius:var(--radius-inner)!important;font-size:13px!important;padding:10px 14px!important;border:1px solid var(--card-border)!important;background:var(--bg-secondary)!important;transition:border-color 0.15s}
.form-input:focus,.form-select:focus{border-color:var(--accent)!important;box-shadow:0 0 0 3px rgba(59,130,246,0.1)!important;outline:none}
.form-label{font-size:12px!important;font-weight:700!important;margin-bottom:6px!important;color:var(--text-secondary)}
.form-hint{font-size:10px!important;color:var(--text-muted);margin-top:4px}

/* ── Modal ───────────────────────────────────────────────── */
.modal-content{border-radius:var(--radius-card)!important;border:1px solid var(--card-border)!important;background:var(--card-bg)!important;box-shadow:0 24px 48px rgba(0,0,0,0.4)!important}
.modal-header{padding:16px 24px!important;border-bottom:1px solid var(--card-border)!important}
.modal-footer{padding:12px 24px!important;border-top:1px solid var(--card-border)!important}
.wizard-step{font-size:12px!important}
.wizard-step-num{width:24px!important;height:24px!important;font-size:11px!important}

/* ── Scrollbar Styling ───────────────────────────────────── */
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--card-border);border-radius:3px}
::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}

/* ── Global Animations ───────────────────────────────────── */
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.page.active{animation:fadeUp 0.25s ease}
.stat-card{animation:fadeUp 0.3s ease both}
.stat-card:nth-child(1){animation-delay:0.02s}
.stat-card:nth-child(2){animation-delay:0.04s}
.stat-card:nth-child(3){animation-delay:0.06s}
.stat-card:nth-child(4){animation-delay:0.08s}
.stat-card:nth-child(5){animation-delay:0.10s}
.stat-card:nth-child(6){animation-delay:0.12s}

/* ── Responsive ──────────────────────────────────────────── */
@media(max-width:1200px){
  .mod-strip{grid-template-columns:repeat(3,1fr)!important}
  .stats-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))!important}
}
@media(max-width:768px){
  .mod-strip{grid-template-columns:repeat(2,1fr)!important}
  .health-widget{flex-direction:column!important;text-align:center}
  .dash-hero{flex-wrap:wrap}
}