/* N3CODE OPS CONSOLE — Ultra-Dark Operations Console Stylesheet */
:root {
  --bg-base: #070a12;
  --bg-surface: #0e1422;
  --bg-card: #131c2e;
  --bg-card-hover: #19253c;
  --border-subtle: #1e293b;
  --border-strong: #334155;
  --text-main: #f1f5f9;
  --text-muted: #94a3b8;
  --text-dim: #64748b;
  --emerald: #10b981;
  --emerald-bg: rgba(16, 185, 129, 0.12);
  --amber: #f59e0b;
  --amber-bg: rgba(245, 158, 11, 0.12);
  --rose: #f43f5e;
  --rose-bg: rgba(244, 63, 94, 0.15);
  --cyan: #06b6d4;
  --cyan-bg: rgba(6, 182, 212, 0.12);
  --violet: #8b5cf6;
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: "JetBrains Mono", "Fira Code", "SF Mono", Consolas, monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  background-color: var(--bg-base);
  color: var(--text-main);
  font-family: var(--font-sans);
  font-size: 13px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
.ops-layout { display: flex; flex-direction: column; min-height: 100vh; }

/* Header */
.ops-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 20px; background: var(--bg-surface);
  border-bottom: 1px solid var(--border-subtle); gap: 16px;
}
.header-left { display: flex; align-items: center; gap: 12px; }
.logo-mark {
  display: flex; align-items: center; justify-content: center;
  width: 34px; height: 34px;
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.2), rgba(6, 182, 212, 0.2));
  border: 1px solid rgba(16, 185, 129, 0.4); border-radius: 8px; color: var(--emerald);
}
.header-titles h1 { font-size: 14px; font-weight: 700; letter-spacing: 0.05em; color: #fff; }
.sub-badge { font-size: 11px; color: var(--text-muted); }
.header-center { display: flex; align-items: center; }
.status-indicator {
  display: flex; align-items: center; gap: 8px; padding: 4px 12px;
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: 9999px; font-size: 11px; font-weight: 600; letter-spacing: 0.05em;
}
.status-dot { width: 8px; height: 8px; border-radius: 50%; background-color: var(--text-dim); }
.status-dot.healthy { background-color: var(--emerald); box-shadow: 0 0 8px var(--emerald); }
.status-dot.warning, .status-dot.degraded { background-color: var(--amber); box-shadow: 0 0 8px var(--amber); }
.status-dot.danger, .status-dot.down { background-color: var(--rose); box-shadow: 0 0 8px var(--rose); }

.header-right { display: flex; align-items: center; gap: 12px; }
.stream-control { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text-muted); }
.utc-clock {
  font-family: var(--font-mono); font-size: 11px; color: var(--cyan);
  background: var(--bg-card); padding: 4px 8px; border-radius: 4px; border: 1px solid var(--border-subtle);
}

/* 5-Card Operational KPI Ribbon */
.kpi-ribbon {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 12px; padding: 16px 20px; background: var(--bg-surface); border-bottom: 1px solid var(--border-subtle);
}
.kpi-card {
  background: var(--bg-card); border: 1px solid var(--border-subtle); border-radius: 8px;
  padding: 12px 14px; display: flex; flex-direction: column; gap: 6px; transition: border-color 0.15s ease;
}
.kpi-card:hover { border-color: var(--border-strong); }
.kpi-title { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; color: var(--text-muted); }
.kpi-metric { font-size: 20px; font-weight: 700; color: #fff; }
.monospace-metric { font-family: var(--font-mono); font-size: 15px; word-break: break-all; }
.kpi-sub { display: flex; align-items: center; gap: 8px; font-size: 11px; color: var(--text-dim); }

/* Tabs */
.ops-tabs {
  display: flex; gap: 4px; padding: 8px 20px 0 20px;
  background: var(--bg-surface); border-bottom: 1px solid var(--border-subtle);
}
.tab-btn {
  background: transparent; border: none; color: var(--text-muted); font-size: 12px;
  font-weight: 500; padding: 8px 14px; border-bottom: 2px solid transparent; cursor: pointer; transition: all 0.15s ease;
}
.tab-btn:hover { color: var(--text-main); }
.tab-btn.active { color: var(--emerald); border-bottom-color: var(--emerald); font-weight: 600; }

/* Main Content */
.ops-content { flex: 1; padding: 20px; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }
.grid-2col { display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 16px; }

.panel {
  background: var(--bg-card); border: 1px solid var(--border-subtle);
  border-radius: 8px; padding: 16px; display: flex; flex-direction: column; gap: 14px;
}
.panel-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.panel-header h2 { font-size: 13px; font-weight: 600; color: var(--text-main); }
.panel-desc { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
.panel-actions { display: flex; align-items: center; gap: 8px; }

/* Forms and Buttons */
.ops-btn {
  background: var(--bg-surface); color: var(--text-main); border: 1px solid var(--border-strong);
  padding: 6px 12px; border-radius: 6px; font-size: 12px; font-weight: 500;
  cursor: pointer; transition: all 0.15s ease; display: inline-flex; align-items: center; gap: 6px;
}
.ops-btn:hover { background: var(--bg-card-hover); border-color: var(--text-muted); }
.primary-btn { background: var(--emerald); color: #070a12; border-color: var(--emerald); font-weight: 600; }
.primary-btn:hover { background: #059669; border-color: #059669; }
.danger-btn { background: var(--rose-bg); color: var(--rose); border-color: rgba(244, 63, 94, 0.4); }
.danger-btn:hover { background: var(--rose); color: #fff; }
.small-btn { padding: 4px 8px; font-size: 11px; }
.icon-btn { padding: 6px; }

.ops-select, .ops-input {
  background: var(--bg-base); border: 1px solid var(--border-subtle);
  color: var(--text-main); padding: 6px 10px; border-radius: 6px; font-size: 12px; outline: none;
}
.ops-select:focus, .ops-input:focus { border-color: var(--emerald); }

/* Pills & Badges */
.pill {
  display: inline-flex; align-items: center; padding: 2px 7px;
  border-radius: 4px; font-size: 10px; font-weight: 600; text-transform: uppercase;
  background: var(--border-subtle); color: var(--text-muted);
}
.pill.healthy, .pill.up, .pill.ready, .pill.active, .pill.valid {
  background: var(--emerald-bg); color: var(--emerald); border: 1px solid rgba(16, 185, 129, 0.3);
}
.pill.warning, .pill.degraded, .pill.standby, .pill.failing {
  background: var(--amber-bg); color: var(--amber); border: 1px solid rgba(245, 158, 11, 0.3);
}
.pill.danger, .pill.critical, .pill.down, .pill.offline, .pill.unauthorized {
  background: var(--rose-bg); color: var(--rose); border: 1px solid rgba(244, 63, 94, 0.3);
}
.badge { background: var(--bg-surface); color: var(--text-muted); border: 1px solid var(--border-subtle); border-radius: 12px; padding: 2px 8px; font-size: 11px; }
.code-badge { font-family: var(--font-mono); font-size: 11px; background: var(--bg-base); border: 1px solid var(--border-subtle); padding: 2px 6px; border-radius: 4px; color: var(--cyan); }
.copy-btn { background: transparent; border: 1px solid var(--border-subtle); color: var(--text-muted); font-size: 10px; padding: 2px 6px; border-radius: 4px; cursor: pointer; margin-left: 6px; }
.copy-btn:hover { color: #fff; border-color: var(--text-muted); }

/* Data Tables */
.data-table-wrapper { overflow-x: auto; }
.ops-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.ops-table th {
  text-align: left; padding: 8px 12px; font-weight: 600; color: var(--text-muted);
  border-bottom: 1px solid var(--border-strong); font-size: 11px; text-transform: uppercase;
}
.ops-table td { padding: 9px 12px; border-bottom: 1px solid var(--border-subtle); color: var(--text-main); }
.ops-table.interactive tbody tr:hover { background: var(--bg-card-hover); cursor: pointer; }

/* Targets Matrix & Probes Grid */
.targets-matrix { display: flex; flex-direction: column; gap: 10px; }
.target-row {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; background: var(--bg-surface); border: 1px solid var(--border-subtle); border-radius: 6px;
}
.target-name { font-weight: 600; color: #fff; }
.target-url { font-size: 11px; color: var(--text-dim); font-family: var(--font-mono); }
.probes-cards-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 16px; }
.probe-card {
  background: var(--bg-surface); border: 1px solid var(--border-subtle);
  border-radius: 8px; padding: 16px; display: flex; flex-direction: column; gap: 12px;
}
.probe-card-header { display: flex; align-items: flex-start; justify-content: space-between; }
.probe-metrics-summary {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px;
  background: var(--bg-card); padding: 8px; border-radius: 6px; text-align: center;
}
.mini-metric-label { font-size: 10px; color: var(--text-dim); text-transform: uppercase; }
.mini-metric-val { font-family: var(--font-mono); font-size: 12px; font-weight: 600; color: var(--text-main); }

/* Latency Timing Bar */
.timing-bar { display: flex; height: 6px; border-radius: 3px; overflow: hidden; background: var(--border-subtle); }
.timing-seg { height: 100%; }
.seg-dns { background: var(--cyan); }
.seg-tcp { background: var(--violet); }
.seg-tls { background: var(--amber); }
.seg-ttfb { background: var(--emerald); }
.sparkline-container { height: 48px; width: 100%; margin-top: 4px; }
.sparkline-svg { width: 100%; height: 100%; overflow: visible; }

/* Stream Container */
.stream-container { display: flex; flex-direction: column; gap: 8px; max-height: 380px; overflow-y: auto; }
.stream-item {
  display: flex; align-items: flex-start; gap: 10px; padding: 10px 12px;
  background: var(--bg-surface); border-left: 3px solid var(--border-subtle); border-radius: 4px;
}
.stream-item.critical { border-left-color: var(--rose); }
.stream-item.error { border-left-color: var(--amber); }
.stream-item-content { flex: 1; min-width: 0; }
.stream-item-title { font-weight: 600; color: #fff; font-size: 12px; }
.stream-item-msg { color: var(--text-muted); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.loading-state, .empty-state { padding: 32px 16px; text-align: center; color: var(--text-dim); font-size: 12px; }
.sub-text { font-size: 11px; color: var(--text-dim); margin-top: 4px; }

/* Inspection Modal */
.ops-modal-backdrop {
  position: fixed; inset: 0; background: rgba(0, 0, 0, 0.75);
  display: flex; align-items: center; justify-content: center; z-index: 9999; padding: 20px;
  backdrop-filter: blur(4px);
  pointer-events: auto;
}
.ops-modal-backdrop.hidden { display: none; }
.ops-modal {
  background: var(--bg-card); border: 1px solid var(--border-strong);
  border-radius: 10px; width: 100%; max-width: 680px; max-height: 85vh;
  display: flex; flex-direction: column; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.8);
}
.modal-header { display: flex; align-items: center; justify-content: space-between; padding: 14px 18px; border-bottom: 1px solid var(--border-subtle); }
.modal-header h3 { font-size: 14px; color: #fff; }
.modal-close-btn { background: transparent; border: none; color: var(--text-muted); font-size: 20px; cursor: pointer; line-height: 1; }
.modal-close-btn:hover { color: #fff; }
.modal-body { padding: 18px; overflow-y: auto; font-size: 12px; display: flex; flex-direction: column; gap: 12px; }
.modal-footer {
  display: flex; align-items: center; justify-content: flex-end; gap: 10px;
  padding: 12px 18px; border-top: 1px solid var(--border-subtle); background: var(--bg-surface);
}
.diagnostic-pre {
  background: var(--bg-base); border: 1px solid var(--border-subtle); border-radius: 6px;
  padding: 10px; font-family: var(--font-mono); font-size: 11px; color: var(--text-main);
  max-height: 200px; overflow-y: auto; white-space: pre-wrap; word-break: break-all;
}

/* Waterfall Gantt Layout & Styles */
.traces-grid-layout { display: grid; grid-template-columns: 460px 1fr; gap: 16px; min-height: 480px; }
@media (max-width: 1024px) { .traces-grid-layout { grid-template-columns: 1fr; } }

.traces-list-pane { border-right: 1px solid var(--border-subtle); padding-right: 12px; max-height: 600px; overflow-y: auto; }
.traces-detail-pane { padding-left: 4px; overflow-x: auto; }

.gantt-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; padding-bottom: 8px; border-bottom: 1px solid var(--border-subtle); }
.gantt-title { font-weight: 700; color: #fff; font-size: 13px; }
.gantt-meta { display: flex; gap: 8px; font-size: 11px; color: var(--text-muted); align-items: center; }

.gantt-ruler { display: flex; justify-content: space-between; font-family: var(--font-mono); font-size: 10px; color: var(--text-dim); padding: 4px 0 8px 180px; border-bottom: 1px dashed var(--border-subtle); margin-bottom: 8px; }

.gantt-rows { display: flex; flex-direction: column; gap: 6px; }
.gantt-row { display: flex; align-items: center; padding: 4px 6px; border-radius: 4px; cursor: pointer; transition: background 0.15s ease; }
.gantt-row:hover { background: var(--bg-card-hover); }

.gantt-row-label { width: 180px; flex-shrink: 0; display: flex; align-items: center; gap: 6px; font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.gantt-track { flex: 1; height: 18px; position: relative; background: rgba(255, 255, 255, 0.03); border-radius: 3px; }

.gantt-bar { position: absolute; height: 100%; border-radius: 3px; min-width: 3px; transition: opacity 0.15s ease; }
.gantt-bar:hover { opacity: 0.85; }

/* Waterfall Bar Colors */
.gantt-bar.bar-http { background-color: var(--emerald); box-shadow: 0 0 6px rgba(16, 185, 129, 0.4); }
.gantt-bar.bar-db { background-color: var(--cyan); box-shadow: 0 0 6px rgba(6, 182, 212, 0.4); }
.gantt-bar.bar-symbology { background-color: var(--violet); box-shadow: 0 0 6px rgba(139, 92, 246, 0.4); }
.gantt-bar.bar-cache { background-color: var(--amber); }
.gantt-bar.bar-internal { background-color: var(--text-dim); }
.gantt-bar.bar-error { background-color: var(--rose) !important; box-shadow: 0 0 8px rgba(244, 63, 94, 0.6); }

.span-badge { font-size: 9px; font-weight: 700; padding: 1px 4px; border-radius: 3px; text-transform: uppercase; font-family: var(--font-mono); }
.span-badge.http { background: var(--emerald-bg); color: var(--emerald); }
.span-badge.db { background: var(--cyan-bg); color: var(--cyan); }
.span-badge.symbology { background: rgba(139, 92, 246, 0.15); color: var(--violet); }
.span-badge.internal { background: var(--border-subtle); color: var(--text-dim); }

.gantt-row-duration { width: 64px; text-align: right; font-family: var(--font-mono); font-size: 10px; color: var(--text-dim); padding-left: 8px; flex-shrink: 0; }
.gantt-span-detail { margin-left: 24px; margin-bottom: 6px; }
.active-row { background: var(--bg-card-hover) !important; border-left: 3px solid var(--emerald); }
.active-span { background: rgba(255, 255, 255, 0.05); }

/* User Profile Badge & Lock Button */
.user-profile-badge { display: flex; align-items: center; gap: 8px; background: rgba(255,255,255,0.04); border: 1px solid var(--border-subtle); padding: 3px 8px; border-radius: 6px; }
.user-role-chip { font-size: 10px; font-weight: 700; background: var(--emerald-bg); color: var(--emerald); padding: 2px 6px; border-radius: 4px; font-family: var(--font-mono); }
.user-email { font-size: 11px; color: var(--text-muted); font-family: var(--font-mono); }

/* Master Admin Login Modal Box */
.login-modal-box { max-width: 440px !important; width: 90% !important; border: 1px solid rgba(16, 185, 129, 0.3) !important; box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.8), 0 0 30px rgba(16, 185, 129, 0.15) !important; background: #0c1322 !important; padding: 28px !important; text-align: center; }
.login-header h2 { font-size: 18px; font-weight: 800; color: #fff; margin: 12px 0 4px 0; letter-spacing: 0.5px; }
.login-desc { font-size: 12px; color: var(--text-muted); margin: 0 0 12px 0; }
.login-auth-badge { display: inline-block; font-size: 10px; font-weight: 700; color: var(--emerald); background: var(--emerald-bg); padding: 3px 10px; border-radius: 12px; border: 1px solid rgba(16, 185, 129, 0.3); margin-bottom: 20px; letter-spacing: 0.5px; }
.login-shield-icon { display: flex; justify-content: center; }
.login-form { text-align: left; display: flex; flex-direction: column; gap: 14px; }
.login-form .form-group { display: flex; flex-direction: column; gap: 6px; }
.login-form label { font-size: 11px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.ops-input { width: 100%; box-sizing: border-box; background: rgba(15, 23, 42, 0.8); border: 1px solid var(--border-subtle); border-radius: 6px; padding: 10px 12px; font-size: 13px; color: #fff; outline: none; transition: border-color 0.15s ease; }
.ops-input:focus { border-color: var(--emerald); box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2); }
.btn-login { width: 100%; padding: 11px !important; font-size: 13px !important; font-weight: 700 !important; margin-top: 6px; }
.login-error { background: rgba(244, 63, 94, 0.15); border: 1px solid var(--rose); color: #fda4af; font-size: 12px; padding: 8px 12px; border-radius: 6px; margin-bottom: 8px; }
.login-footer { margin-top: 18px; font-size: 11px; color: var(--text-dim); }
.console-locked { filter: blur(6px); pointer-events: none; user-select: none; }