/* ═══════════════════════════════════════════════════════════════
   vScanner — Design System v3 · Rapid7-inspired premium dark UI
   ═══════════════════════════════════════════════════════════════ */

/* ─── Design Tokens ─────────────────────────────────────────── */
:root {
  --bg-0:          #0b1728;
  --bg-1:          #0f1e35;
  --panel:         rgba(13, 24, 42, 0.97);
  --panel-border:  rgba(255, 255, 255, 0.07);
  --text:          #e8f0fc;
  --muted:         #8fa8c8;
  --primary:       #39d4b5;
  --secondary:     #5aa8ff;
  --danger:        #ff5272;
  --warning:       #ffc046;
  --success:       #4cd98c;
  --radius:        16px;
  --radius-sm:     10px;
  --shadow-panel:  0 4px 24px rgba(0,0,0,0.55), 0 1px 6px rgba(0,0,0,0.3);
  --shadow-raise:  0 8px 32px rgba(0,0,0,0.6), 0 2px 8px rgba(0,0,0,0.4);
  --input-bg:      rgba(7,14,26,0.9);
  --teal:          #00d4aa;
  --violet:        #a78bfa;
}

/* ─── Theme overrides ────────────────────────────────────────── */
body[data-mode="dark"][data-theme="ocean"] {
  --bg-0:#071018; --bg-1:#0d1b2b; --panel:rgba(12,22,35,0.96);
  --panel-border:rgba(138,174,207,0.1); --text:#ecf4ff; --muted:#9db4cc;
  --primary:#39d4b5; --secondary:#64b2ff;
}
body[data-mode="dark"][data-theme="emerald"] {
  --bg-0:#071711; --bg-1:#0d241a; --panel:rgba(11,30,23,0.97);
  --panel-border:rgba(132,207,171,0.1); --text:#e8fff4; --muted:#a5ccb9;
  --primary:#42d98d; --secondary:#7fd7c2;
}
body[data-mode="dark"][data-theme="void"] {
  --bg-0:#09090c; --bg-1:#111118; --panel:rgba(15,15,22,0.97);
  --panel-border:rgba(180,180,220,0.08); --text:#e6e6f0; --muted:#888899;
  --primary:#9090ff; --secondary:#b8b8ff;
  --input-bg:rgba(7,7,12,0.92);
}
body[data-mode="dark"][data-theme="crimson"] {
  --bg-0:#160308; --bg-1:#230b14; --panel:rgba(25,7,16,0.97);
  --panel-border:rgba(255,110,140,0.1); --text:#ffe6ee; --muted:#c48a9a;
  --primary:#ff4a72; --secondary:#ff8faa;
  --input-bg:rgba(12,3,8,0.92);
}
body[data-mode="bright"][data-theme="dawn"] {
  --bg-0:#f0f5ff; --bg-1:#dde9ff; --panel:rgba(255,255,255,0.95);
  --panel-border:rgba(100,140,200,0.18); --text:#112040; --muted:#4f6c88;
  --primary:#2f9fff; --secondary:#29c5a2;
  --input-bg:rgba(255,255,255,0.97); --shadow-panel:0 2px 16px rgba(0,0,0,0.1);
}
body[data-mode="bright"][data-theme="mint"] {
  --bg-0:#ebfff7; --bg-1:#d8f4ea; --panel:rgba(255,255,255,0.95);
  --panel-border:rgba(88,153,128,0.18); --text:#123125; --muted:#4f7b68;
  --primary:#2dcf93; --secondary:#41b7a1;
  --input-bg:rgba(255,255,255,0.97); --shadow-panel:0 2px 16px rgba(0,0,0,0.1);
}
body[data-mode="bright"][data-theme="ivory"] {
  --bg-0:#fff9f0; --bg-1:#ffe9cf; --panel:rgba(255,255,255,0.96);
  --panel-border:rgba(175,138,82,0.18); --text:#3d2712; --muted:#7b6451;
  --primary:#f0a43a; --secondary:#d97b5a;
  --input-bg:rgba(255,255,255,0.97); --shadow-panel:0 2px 16px rgba(0,0,0,0.1);
}
body[data-mode="bright"][data-theme="slate"] {
  --bg-0:#f4f7fb; --bg-1:#e5ebf4; --panel:rgba(255,255,255,0.95);
  --panel-border:rgba(113,128,151,0.18); --text:#1b2a3f; --muted:#627086;
  --primary:#5d9dff; --secondary:#7e8ce0;
  --input-bg:rgba(255,255,255,0.97); --shadow-panel:0 2px 16px rgba(0,0,0,0.1);
}

/* ─── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }

body {
  font-family: "Manrope", sans-serif;
  color: var(--text);
  background: linear-gradient(145deg, var(--bg-0) 0%, var(--bg-1) 100%);
  overflow-x: hidden;
  transition: background 0.4s ease, color 0.3s ease;
}

/* Themed scrollbars */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(57, 212, 181, 0.45) rgba(8, 16, 28, 0.5);
}
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: rgba(8, 16, 28, 0.48); border-radius: 999px; }
*::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, rgba(57, 212, 181, 0.68), rgba(90, 168, 255, 0.65));
  border-radius: 999px;
  border: 2px solid rgba(8, 16, 28, 0.55);
}
*::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(180deg, rgba(57, 212, 181, 0.9), rgba(90, 168, 255, 0.88));
}

/* ─── Ambient blobs ──────────────────────────────────────────── */
.bg-grad { position: fixed; width: 40vw; height: 40vw; border-radius: 999px; filter: blur(90px); opacity: 0.1; pointer-events: none; z-index: 0; }
.bg-grad-a { top: -12vw; left: -14vw; background: #3a82ff; }
.bg-grad-b { right: -18vw; bottom: -22vw; background: #2dcf98; }

/* ─── Cursor glow ────────────────────────────────────────────── */
#cursor-glow {
  position: fixed; width: 500px; height: 500px; border-radius: 50%;
  pointer-events: none; z-index: 9999;
  background: radial-gradient(circle, rgba(57,212,181,0.07) 0%, transparent 68%);
  transform: translate(-50%, -50%);
  transition: opacity 0.4s ease; opacity: 0;
}

/* ─── App layout ─────────────────────────────────────────────── */
.app-shell { position: relative; z-index: 1; min-height: 100vh; display: grid; grid-template-columns: 268px 1fr; transition: grid-template-columns 0.25s ease; }
.app-shell.sidebar-collapsed { grid-template-columns: 82px 1fr; }

/* ─── Sidebar ────────────────────────────────────────────────── */
.left-rail {
  border-right: 1px solid var(--panel-border);
  padding: 1rem 0.85rem;
  background: color-mix(in srgb, var(--bg-0) 72%, #091427 28%);
  backdrop-filter: blur(16px);
  display: grid; grid-template-rows: auto auto 1fr; gap: 0.85rem;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
  transition: padding 0.25s ease;
}
.app-shell.sidebar-collapsed .left-rail { padding: 1rem 0.5rem; }

.brand-card {
  display: flex; align-items: center; gap: 0.75rem;
  border: 1px solid rgba(57,212,181,0.18); border-radius: var(--radius);
  padding: 0.75rem; background: rgba(20,40,60,0.5);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.brand-card:hover { border-color: rgba(57,212,181,0.45); box-shadow: 0 0 22px rgba(57,212,181,0.12); }
.brand-icon { width: 36px; height: 36px; border-radius: 9px; box-shadow: 0 0 18px rgba(57,212,181,0.35); flex-shrink: 0; }
.brand-card h2 {
  margin: 0; font-family: "Sora", sans-serif; font-size: 1.05rem;
  background: linear-gradient(120deg, #e8f0fc, var(--primary));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.brand-card p { margin: 0.12rem 0 0; color: var(--muted); font-size: 0.73rem; }
.app-shell.sidebar-collapsed .brand-card { justify-content: center; padding: 0.62rem 0.5rem; }
.app-shell.sidebar-collapsed .brand-card h2,
.app-shell.sidebar-collapsed .brand-card p { display: none; }

.menu-list { display: grid; gap: 0.3rem; }
.menu-item {
  border: 1px solid transparent; border-radius: var(--radius-sm);
  background: transparent; color: var(--muted); text-align: left;
  font-family: "Sora", sans-serif; font-size: 0.82rem; font-weight: 600;
  padding: 0.62rem 0.82rem; cursor: pointer; transition: all 0.2s ease;
  white-space: nowrap;
  display: flex; align-items: center; gap: 0.55rem;
}
.menu-ico {
  width: 28px; height: 28px; border-radius: 8px;
  display: grid; place-items: center;
  border: 1px solid rgba(130,165,210,0.24);
  background: rgba(12,22,38,0.75);
  color: #cfe6ff;
  flex: 0 0 28px;
}
.menu-ico svg { width: 16px; height: 16px; display: block; }
.menu-item.active .menu-ico { color: var(--primary); border-color: rgba(57,212,181,0.35); background: rgba(57,212,181,0.1); }
.nav-item-network.active .menu-ico { color: #00d4aa; border-color: rgba(0,212,170,0.35); background: rgba(0,212,170,0.1); }
.nav-item-stealth.active .menu-ico { color: #a78bfa; border-color: rgba(167,139,250,0.35); background: rgba(167,139,250,0.1); }
.menu-label { overflow: hidden; text-overflow: ellipsis; }
.app-shell.sidebar-collapsed .menu-item {
  justify-content: center;
  padding: 0.62rem 0.42rem;
}
.app-shell.sidebar-collapsed .menu-label { display: none; }
.menu-item:hover { color: var(--text); border-color: var(--panel-border); background: rgba(57,212,181,0.06); transform: translateX(3px); }
.menu-item.active {
  color: var(--text); border-color: rgba(57,212,181,0.4);
  background: linear-gradient(90deg, rgba(57,212,181,0.14), rgba(57,212,181,0.04));
  box-shadow: inset 0 0 0 1px rgba(57,212,181,0.12), 0 0 16px rgba(57,212,181,0.1);
}
.nav-item-network.active {
  border-color: rgba(0,212,170,0.45) !important;
  background: linear-gradient(90deg, rgba(0,212,170,0.14), rgba(0,212,170,0.04)) !important;
  box-shadow: inset 0 0 0 1px rgba(0,212,170,0.12), 0 0 16px rgba(0,212,170,0.1) !important;
}
.nav-item-stealth.active {
  border-color: rgba(167,139,250,0.45) !important;
  background: linear-gradient(90deg, rgba(167,139,250,0.14), rgba(167,139,250,0.04)) !important;
  box-shadow: inset 0 0 0 1px rgba(167,139,250,0.12), 0 0 16px rgba(167,139,250,0.1) !important;
}

.rail-status { display: flex; flex-wrap: wrap; gap: 0.35rem; align-content: end; padding-bottom: 0.5rem; }
.app-shell.sidebar-collapsed .rail-status { justify-content: center; }
.app-shell.sidebar-collapsed .chip { min-width: 0; padding: 0.25rem 0.36rem; }
.app-shell.sidebar-collapsed .chip strong { display: none; }

/* Sidebar collapse arrow button */
.sidebar-collapse-btn {
  display: flex; align-items: center; justify-content: center;
  width: 100%; height: 32px; margin-top: 0.25rem;
  border: 1px solid var(--panel-border); border-radius: var(--radius-sm);
  background: rgba(12,22,38,0.5); cursor: pointer;
  color: var(--muted); transition: all 0.2s ease;
}
.sidebar-collapse-btn:hover { border-color: rgba(57,212,181,0.45); color: var(--primary); background: rgba(57,212,181,0.07); }
.sidebar-collapse-btn .collapse-arrow { width: 16px; height: 16px; transition: transform 0.25s ease; }
.app-shell.sidebar-collapsed .sidebar-collapse-btn .collapse-arrow { transform: rotate(180deg); }
.chip {
  border-radius: 999px; border: 1px solid var(--panel-border);
  background: rgba(10,20,36,0.7); font-size: 0.67rem; color: var(--muted);
  padding: 0.28rem 0.5rem; display: inline-flex; align-items: center; gap: 0.25rem; min-width: 84px;
  transition: border-color 0.2s ease;
}
.chip strong { color: var(--text); font-size: 0.63rem; }
.chip.state-live     { border-color: rgba(76,217,140,0.45); box-shadow: 0 0 10px rgba(76,217,140,0.12); }
.chip.state-warn, .chip.state-degraded { border-color: rgba(255,192,70,0.45); box-shadow: 0 0 10px rgba(255,192,70,0.12); }
.chip.state-offline  { border-color: rgba(255,82,114,0.45); box-shadow: 0 0 10px rgba(255,82,114,0.12); }

/* ─── Workspace ──────────────────────────────────────────────── */
.workspace { padding: 0.75rem; display: grid; gap: 0.65rem; align-content: start; grid-auto-rows: min-content; }

/* ─── Panels ─────────────────────────────────────────────────── */
.panel {
  border-radius: var(--radius); border: 1px solid var(--panel-border);
  background: var(--panel); box-shadow: var(--shadow-panel);
  backdrop-filter: blur(8px); padding: 1rem;
  transition: border-color 0.25s ease, box-shadow 0.3s ease, transform 0.22s ease;
  animation: panelFadeIn 0.36s ease both;
}
.panel:hover { border-color: rgba(57,212,181,0.22); box-shadow: var(--shadow-raise); transform: translateY(-1px); }

/* ─── Topbar ─────────────────────────────────────────────────── */
.topbar { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; padding: 0.85rem 1.1rem; }
.eyebrow { color: var(--primary); text-transform: uppercase; letter-spacing: 0.1em; font-size: 0.66rem; font-weight: 700; margin-bottom: 0.22rem; }
.topbar h1 { margin: 0; font-family: "Sora", sans-serif; font-size: clamp(1.3rem, 2.2vw, 1.85rem); letter-spacing: -0.01em; }
.topbar p { margin: 0.25rem 0 0; color: var(--muted); font-size: 0.84rem; }
.top-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; justify-content: flex-end; flex-shrink: 0; }

/* ─── Inputs ─────────────────────────────────────────────────── */
.input {
  width: 100%; border-radius: var(--radius-sm); border: 1px solid rgba(130,165,210,0.22);
  background: var(--input-bg); color: var(--text); padding: 0.58rem 0.7rem;
  outline: none; font-size: 0.88rem; font-family: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}
.input.compact { padding: 0.42rem 0.58rem; font-size: 0.83rem; }
.input:focus { border-color: rgba(57,212,181,0.6); box-shadow: 0 0 0 3px rgba(57,212,181,0.15); }

/* ─── Buttons ────────────────────────────────────────────────── */
.btn {
  border-radius: var(--radius-sm); border: 1px solid transparent;
  padding: 0.46rem 0.85rem; font-family: "Sora", sans-serif;
  font-size: 0.81rem; font-weight: 600; cursor: pointer;
  transition: all 0.22s ease; white-space: nowrap;
  position: relative; overflow: hidden;
}
.btn::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 30%, rgba(255,255,255,0.12) 50%, transparent 70%);
  transform: translateX(-120%); transition: transform 0.5s ease;
}
.btn:hover:not(:disabled)::after { transform: translateX(120%); }
.btn:hover:not(:disabled) { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(0,0,0,0.3); }
.btn:active:not(:disabled) { transform: translateY(0); }
.btn:disabled { opacity: 0.48; cursor: not-allowed; }
.btn, .menu-item { white-space: nowrap; }

.btn.primary {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: #041e20; font-weight: 700; letter-spacing: 0.02em;
  box-shadow: 0 4px 14px rgba(57,212,181,0.3);
}
.btn.primary:hover:not(:disabled) { box-shadow: 0 6px 26px rgba(57,212,181,0.52), 0 0 44px rgba(57,212,181,0.2); }
.btn.primary.scanning { animation: scanButtonPulse 1.6s ease-in-out infinite; }
@keyframes scanButtonPulse {
  0%, 100% { box-shadow: 0 4px 14px rgba(57,212,181,0.3); }
  50%       { box-shadow: 0 4px 32px rgba(57,212,181,0.65), 0 0 64px rgba(57,212,181,0.25); }
}

.btn.ghost { background: rgba(20,38,60,0.6); color: var(--text); border-color: rgba(130,165,210,0.22); }
.btn.ghost:hover:not(:disabled) { border-color: rgba(57,212,181,0.45); background: rgba(57,212,181,0.08); }

/* ─── Tabs ───────────────────────────────────────────────────── */
.tab { display: none; }
.tab.active { display: grid; gap: 0.65rem; align-content: start; animation: tabSlideFade 0.34s cubic-bezier(0.22, 0.8, 0.22, 1) both; }
.tab.tab-transition-in { animation: tabSlideFade 0.34s cubic-bezier(0.22, 0.8, 0.22, 1) both; }

/* ─── KPI grid — 4 equal columns ─────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.65rem; }
.kpi { display: grid; gap: 0.3rem; padding: 1.15rem 1.1rem 1rem; position: relative; overflow: hidden; }
.kpi::before {
  content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--primary), transparent); opacity: 0.75;
}
.kpi.panel:hover { transform: translateY(-2px); }
.kpi span { color: var(--muted); text-transform: uppercase; letter-spacing: 0.08em; font-size: 0.65rem; font-weight: 700; }
.kpi strong { font-size: clamp(1.65rem, 3vw, 2.5rem); font-family: "Sora", sans-serif; line-height: 1; letter-spacing: -0.025em; }
.kpi small { color: var(--muted); font-size: 0.73rem; margin-top: 0.1rem; }

/* ─── Dashboard grids — ALL EQUAL 1fr 1fr ────────────────────── */
.split-grid          { display: grid; grid-template-columns: 1fr 1fr; gap: 0.65rem; align-items: start; }
.split-grid-balanced { grid-template-columns: 1fr 1fr; }
.exec-grid           { display: grid; grid-template-columns: 1fr 1fr; gap: 0.65rem; align-items: start; }
.exec-grid-tight     { grid-template-columns: 1fr 1fr; }
.snapshot-grid       { grid-template-columns: 1fr 1fr; }
.settings-grid       { display: grid; grid-template-columns: 1fr 1fr; gap: 0.65rem; align-items: start; }
.split-grid > .panel, .exec-grid > .panel { align-self: start; }
.split-grid > .panel, .exec-grid > .panel, .settings-grid > .panel {
  height: 100%;
  display: flex;
  flex-direction: column;
}
.split-grid > .panel > .list-scroll,
.exec-grid > .panel > .list-scroll,
.settings-grid > .panel > .list-scroll {
  flex: 1;
}

/* Chart panels */
.chart-panel { display: grid; gap: 0.65rem; }
.major-panel { border-color: rgba(57,212,181,0.22); box-shadow: var(--shadow-panel), 0 0 32px rgba(57,212,181,0.06); }
.major-panel .panel-head h3, .major-panel > h3 { font-size: 1.0rem; }
.panel-head { display: flex; justify-content: space-between; align-items: center; gap: 0.8rem; margin-bottom: 0.5rem; }
.panel-head h3, .panel > h3 { margin: 0; font-family: "Sora", sans-serif; font-size: 0.95rem; letter-spacing: -0.01em; }
.control-inline { display: flex; align-items: center; gap: 0.5rem; }
label, .control-inline label { color: var(--muted); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.06em; white-space: nowrap; }

canvas { display: block; max-width: 100%; border-radius: 10px; border: 1px solid rgba(130,165,210,0.12); background: rgba(6,12,22,0.8); }
.chart-wrap { position: relative; width: 100%; min-height: 180px; height: clamp(180px, 26vh, 248px); }
.major-panel .chart-wrap { min-height: 200px; height: clamp(200px, 28vh, 272px); }
.chart-wrap canvas { position: absolute !important; inset: 0; width: 100% !important; height: 100% !important; }

/* Severity stack */
.stack-panel, .heatmap-panel { display: grid; gap: 0.55rem; }
.stack-panel .chart-wrap { min-height: 150px; height: clamp(150px, 20vh, 210px); }
.stack-panel.major-panel .chart-wrap { min-height: 175px; height: clamp(175px, 22vh, 235px); }
.severity-minimap-wrap { position: relative; width: 100%; height: 65px; display: none; }
.severity-minimap-wrap canvas { position: absolute !important; inset: 0; width: 100% !important; height: 100% !important; }
.stack-panel.minimap-enabled .severity-minimap-wrap { display: block; }
.heatmap-panel-compact { align-content: start; }
.exposure-panel .risk-legend { margin-top: 0.2rem; grid-template-columns: repeat(2, 1fr); gap: 0.35rem; }
.exposure-panel .risk-item   { padding: 0.42rem 0.48rem; }

/* Combined heatmap + exposure panel */
.heatmap-exposure-combined { display: grid; gap: 0.55rem; align-content: start; }
.heatmap-exposure-divider { height: 1px; background: var(--panel-border); margin: 0.1rem 0; }
.exposure-sub-title { margin: 0 !important; font-size: 0.88rem !important; color: var(--muted); }
.exposure-legend-compact { margin-top: 0.2rem !important; grid-template-columns: repeat(2, 1fr) !important; gap: 0.3rem !important; }
.exposure-legend-compact .risk-item { padding: 0.32rem 0.42rem; }

/* Port Intelligence panel */
.port-intel-panel { display: grid; gap: 0.55rem; align-content: start; }
.panel-sub-badge { font-size: 0.63rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--secondary); border: 1px solid rgba(90,168,255,0.28); border-radius: 999px; padding: 0.14rem 0.48rem; background: rgba(90,168,255,0.08); }
.port-intel-list { display: grid; gap: 0.35rem; max-height: clamp(200px, 30vh, 320px); overflow: auto; }
.port-intel-item { display: flex; align-items: center; gap: 0.55rem; padding: 0.4rem 0.5rem; border: 1px solid var(--panel-border); border-radius: var(--radius-sm); background: rgba(8,16,28,0.7); transition: all 0.18s ease; }
.port-intel-item:hover { border-color: rgba(90,168,255,0.35); background: rgba(90,168,255,0.04); }
.port-intel-item.port-intel-empty .port-intel-service { color: var(--muted); }
.port-intel-port { font-family: ui-monospace, monospace; font-size: 0.77rem; font-weight: 700; color: var(--secondary); min-width: 44px; }
.port-intel-service { font-size: 0.78rem; color: var(--text); flex: 1; }
.port-intel-bar-wrap { width: 72px; height: 5px; background: rgba(130,165,210,0.15); border-radius: 999px; overflow: hidden; flex-shrink: 0; }
.port-intel-bar {
  width: 100%;
  height: 100%;
  border: 0;
  border-radius: 999px;
  background: transparent;
  appearance: none;
}
.port-intel-bar::-webkit-progress-bar { background: transparent; }
.port-intel-bar::-webkit-progress-value {
  border-radius: 999px;
  background: linear-gradient(90deg, var(--secondary), var(--primary));
}
.port-intel-bar::-moz-progress-bar {
  border-radius: 999px;
  background: linear-gradient(90deg, var(--secondary), var(--primary));
}
.port-intel-count { font-size: 0.7rem; color: var(--muted); min-width: 22px; text-align: right; }

/* Heatmap */
.heatmap { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.42rem; }
.heat-cell { border: 1px solid var(--panel-border); border-radius: var(--radius-sm); padding: 0.55rem; background: rgba(12,22,38,0.8); display: grid; gap: 0.2rem; animation: riseIn 0.4s ease both; transition: all 0.2s ease; }
.heat-cell:hover { transform: translateY(-1px); border-color: rgba(57,212,181,0.3); }
.heat-cell strong { font-family: "Sora", sans-serif; font-size: 0.92rem; }
.heat-cell small  { color: var(--muted); font-size: 0.73rem; }
.heat-critical { border-color: rgba(255,82,114,0.35); box-shadow: inset 0 0 0 1px rgba(255,82,114,0.15); }
.heat-high     { border-color: rgba(255,192,70,0.32);  box-shadow: inset 0 0 0 1px rgba(255,192,70,0.12); }
.heat-medium   { border-color: rgba(90,168,255,0.32);  box-shadow: inset 0 0 0 1px rgba(90,168,255,0.12); }
.heat-low      { border-color: rgba(76,217,140,0.28);  box-shadow: inset 0 0 0 1px rgba(76,217,140,0.1); }

/* Risk legend */
.risk-legend { margin-top: 0.55rem; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.38rem; }
.risk-item { border-radius: 8px; border: 1px solid var(--panel-border); background: rgba(8,16,28,0.7); padding: 0.38rem 0.45rem; display: flex; justify-content: space-between; font-size: 0.74rem; animation: riseIn 0.4s ease both; }

/* List items */
.list-scroll { display: grid; gap: 0.5rem; max-height: clamp(190px, 32vh, 330px); overflow: auto; }
.list-item { border: 1px solid var(--panel-border); background: rgba(8,16,28,0.7); border-radius: var(--radius-sm); padding: 0.55rem 0.65rem; display: grid; gap: 0.25rem; transition: all 0.2s ease; }
.list-item:hover { border-color: rgba(57,212,181,0.35); background: rgba(57,212,181,0.04); transform: translateY(-1px); }
.list-line { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem; font-size: 0.8rem; color: #cde0f8; }

/* Badges */
.badge { border-radius: 999px; padding: 0.1rem 0.45rem; border: 1px solid transparent; font-size: 0.66rem; text-transform: uppercase; font-weight: 700; letter-spacing: 0.04em; }
.badge-critical { background: rgba(255,82,114,0.14);  color: #ffb8c5; border-color: rgba(255,82,114,0.35); }
.badge-high     { background: rgba(255,192,70,0.13);   color: #ffebd0; border-color: rgba(255,192,70,0.32); }
.badge-medium   { background: rgba(90,168,255,0.14);   color: #d6eaff; border-color: rgba(90,168,255,0.34); }
.badge-low, .badge-info { background: rgba(120,158,196,0.14); color: #ddeaf6; border-color: rgba(120,158,196,0.3); }

/* Scan summary */
.scan-summary-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.5rem; margin-bottom: 0.6rem; }
.scan-summary-item { border: 1px solid var(--panel-border); border-radius: var(--radius-sm); background: rgba(8,16,28,0.75); padding: 0.5rem 0.58rem; display: grid; gap: 0.12rem; }
.scan-summary-item span   { font-size: 0.67rem; text-transform: uppercase; color: var(--muted); letter-spacing: 0.06em; }
.scan-summary-item strong { font-size: 0.93rem; font-family: "Sora", sans-serif; }

.host-results-grid { margin-top: 0.6rem; display: grid; gap: 0.5rem; }
.host-card { border: 1px solid var(--panel-border); border-radius: var(--radius-sm); background: rgba(8,16,28,0.8); padding: 0.55rem; display: grid; gap: 0.42rem; }
.host-head { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem; font-size: 0.76rem; color: #cde0f4; }
.compact-table { font-size: 0.74rem; }
.compact-table th, .compact-table td { padding: 0.38rem 0.44rem; }
.mini-head { font-family: "Sora", sans-serif; font-size: 0.79rem; color: #cde3f8; }

/* Table */
.table-host { border-radius: var(--radius-sm); border: 1px solid var(--panel-border); overflow: auto; max-height: 56vh; background: rgba(6,14,26,0.85); }
.table { width: 100%; border-collapse: collapse; font-size: 0.81rem; }
.table th, .table td { text-align: left; padding: 0.52rem 0.62rem; border-bottom: 1px solid rgba(100,140,190,0.1); vertical-align: top; }
.table th { position: sticky; top: 0; background: rgba(10,18,32,0.97); text-transform: uppercase; font-size: 0.67rem; letter-spacing: 0.06em; color: var(--muted); }
.mono { font-family: ui-monospace, "SFMono-Regular", "Menlo", monospace; }

/* Form / filters */
.form-grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr auto; gap: 0.52rem; align-items: end; }
.align-end { display: grid; align-items: end; }
.action-stack { gap: 0.34rem; }
.align-end .btn { min-width: 124px; }
.note { color: var(--muted); margin: 0.5rem 0 0; font-size: 0.76rem; }
.filter-grid { margin-bottom: 0.65rem; display: grid; grid-template-columns: repeat(4, 1fr) 2fr; gap: 0.52rem; }
.span-2 { grid-column: span 2; }

/* Error / Hidden */
.error { margin-top: 0.65rem; border-radius: var(--radius-sm); border: 1px solid rgba(255,82,114,0.42); background: rgba(255,82,114,0.1); color: #ffd6dd; padding: 0.52rem 0.65rem; }
.hidden { display: none; }

/* History */
.history-list { display: grid; gap: 0.6rem; }
.history-card { border: 1px solid var(--panel-border); background: rgba(8,16,28,0.8); border-radius: var(--radius); overflow: hidden; transition: border-color 0.22s ease; }
.history-card:hover { border-color: rgba(57,212,181,0.28); }
.history-toggle { width: 100%; border: 0; background: transparent; color: var(--text); padding: 0.72rem 1rem; cursor: pointer; display: grid; gap: 0.36rem; text-align: left; transition: background 0.2s ease; }
.history-toggle:hover { background: rgba(57,212,181,0.03); }
.history-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 0.5rem; font-size: 0.8rem; }
.history-actions { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.history-body { max-height: 0; overflow: hidden; transition: max-height 0.35s ease, opacity 0.25s ease; opacity: 0; }
.history-card.expanded .history-body { max-height: 2400px; opacity: 1; }
.history-body-inner { padding: 0 1rem 1rem; }
.history-loading { padding: 0.5rem 0; color: var(--muted); font-size: 0.8rem; }

/* Settings */
.settings-list { margin: 0; padding-left: 1rem; color: var(--text); display: grid; gap: 0.44rem; font-size: 0.88rem; }
.settings-control-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.6rem; }
.settings-danger-row { margin-top: 0.75rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.settings-danger-row .btn { border-color: rgba(255,82,114,0.34); }
.settings-danger-row .btn:hover { background: rgba(255,82,114,0.08); border-color: rgba(255,82,114,0.6); }

.host-actions { margin-top: 0.42rem; display: flex; gap: 0.4rem; flex-wrap: wrap; }

.confirm-modal {
  position: fixed;
  inset: 0;
  background: rgba(6, 10, 18, 0.62);
  backdrop-filter: blur(4px);
  z-index: 12000;
  display: grid;
  place-items: center;
  padding: 1rem;
}
.confirm-modal.hidden { display: none; }
.confirm-dialog {
  width: min(560px, 96vw);
  display: grid;
  gap: 0.62rem;
}
.confirm-actions { display: flex; justify-content: flex-end; gap: 0.42rem; }

/* Network suggestions / hints */
.network-suggestions { margin-top: 0.55rem; display: grid; gap: 0.26rem; }
.network-suggestions.hidden { display: none; }
.network-suggestions > span { color: var(--muted); font-size: 0.7rem; letter-spacing: 0.04em; text-transform: uppercase; }
.hint-row { display: flex; flex-wrap: wrap; gap: 0.28rem; }
.hint-chip { border: 1px solid var(--panel-border); border-radius: 999px; padding: 0.18rem 0.46rem; font-size: 0.71rem; background: rgba(12,24,40,0.75); color: #d4e8fc; cursor: pointer; transition: all 0.18s ease; }
.hint-chip:hover { border-color: rgba(57,212,181,0.5); background: rgba(57,212,181,0.08); transform: translateY(-1px); }
.hint-chip-net { border-color: rgba(0,212,170,0.35); color: #00d4aa; background: rgba(0,212,170,0.06); }
.hint-chip-net:hover { background: rgba(0,212,170,0.12); border-color: rgba(0,212,170,0.6); }

/* Confidence / criticality */
.conf-badge, .crit-badge { display: inline-block; padding: 0.14rem 0.48rem; border-radius: 4px; font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; white-space: nowrap; }
.conf-badge.conf-verified { background: rgba(16,185,129,0.15); color: #34d399; border: 1px solid rgba(16,185,129,0.28); }
.conf-badge.conf-high     { background: rgba(59,130,246,0.15);  color: #60a5fa; border: 1px solid rgba(59,130,246,0.28); }
.conf-badge.conf-medium   { background: rgba(245,158,11,0.15);  color: #fbbf24; border: 1px solid rgba(245,158,11,0.28); }
.conf-badge.conf-low      { background: rgba(107,114,128,0.15); color: #9ca3af; border: 1px solid rgba(107,114,128,0.28); }
.crit-badge.crit-critical { background: rgba(239,68,68,0.13);   color: #f87171; border: 1px solid rgba(239,68,68,0.28); }
.crit-badge.crit-high     { background: rgba(249,115,22,0.13);  color: #fb923c; border: 1px solid rgba(249,115,22,0.28); }
.crit-badge.crit-normal   { background: rgba(99,102,241,0.1);   color: #a5b4fc; border: 1px solid rgba(99,102,241,0.22); }
.crit-badge.crit-low      { background: rgba(107,114,128,0.1);  color: #9ca3af; border: 1px solid rgba(107,114,128,0.22); }

/* Scan loading spinner */
.scan-loading { display: flex; align-items: center; gap: 0.72rem; padding: 2rem 1rem; color: var(--muted); font-size: 0.88rem; }
.scan-spinner { width: 22px; height: 22px; border: 3px solid rgba(57,212,181,0.18); border-top-color: var(--primary); border-radius: 50%; animation: spin 0.8s linear infinite; flex-shrink: 0; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ═══════════════════════════════════════════════════════════════
   SCANNER PAGES
   ═══════════════════════════════════════════════════════════════ */
.scanner-hero-panel, .network-scanner-panel, .stealth-scanner-panel { position: relative; overflow: hidden; }

/* Pattern layer */
.scanner-header-pattern {
  position: absolute; inset: 0; pointer-events: none; z-index: 0;
  opacity: 0.45; background-repeat: no-repeat; background-size: cover; background-position: center;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.92), rgba(0,0,0,0.12));
}
.scanner-header-pattern::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(120deg, transparent 0%, rgba(255,255,255,0.06) 50%, transparent 100%);
  transform: translateX(-100%); animation: headerSweep 7s ease-in-out infinite;
}
.scanner-header-pattern-risk    { background-image: url("icons/pattern-risk.svg"); }
.scanner-header-pattern-v2      { background-image: url("icons/pattern-network.svg"); filter: hue-rotate(140deg) saturate(1.4); }
.scanner-header-pattern-network { background-image: url("icons/pattern-network.svg"); }
.scanner-header-pattern-stealth { background-image: url("icons/pattern-stealth.svg"); }
@keyframes headerSweep { 0%, 65% { transform: translateX(-100%); opacity: 0; } 72% { opacity: 1; } 100% { transform: translateX(120%); opacity: 0; } }

/* All scanner content above pattern */
.scanner-hero-head, .ns-header, .ss-header,
.ns-stats-row, .scanner-mode-grid, .scanner-mode-grid-2, .form-grid,
.network-suggestions, .ss-mode-pills, .ss-warning, #scanModeNote,
.ns-form, .ss-form { position: relative; z-index: 1; }

/* Scanner mark frame */
.scanner-mark-frame { display: grid; place-items: center; flex-shrink: 0; border-radius: 16px; border: 1px solid rgba(255,255,255,0.06); background: rgba(10,18,32,0.5); backdrop-filter: blur(4px); box-shadow: 0 8px 28px rgba(0,0,0,0.3); }
.scanner-mark-frame-risk    { width: 80px; height: 80px; border-color: rgba(245,158,11,0.3); box-shadow: 0 0 30px rgba(245,158,11,0.16), 0 8px 28px rgba(0,0,0,0.3); }
.scanner-mark-frame-network { width: 84px; height: 84px; border-color: rgba(0,212,170,0.3);  box-shadow: 0 0 30px rgba(0,212,170,0.16),  0 8px 28px rgba(0,0,0,0.3); }
.scanner-mark-frame-stealth { width: 96px; height: 72px; border-color: rgba(167,139,250,0.3);box-shadow: 0 0 30px rgba(167,139,250,0.16),0 8px 28px rgba(0,0,0,0.3); }
.scanner-mark         { width: 64px; height: 64px; object-fit: contain; }
.scanner-mark-stealth { width: 82px; height: 56px; }

/* Scanner hero layout */
.scanner-hero-head, .ns-header, .ss-header { display: flex; align-items: center; gap: 1.1rem; margin-bottom: 1.4rem; }
.scanner-title-wrap { display: grid; gap: 0.28rem; }
.scanner-title-badges { display: flex; flex-wrap: wrap; gap: 0.32rem; margin-bottom: 0.12rem; }
.scanner-title-wrap h3 { margin: 0; font-family: "Sora", sans-serif; font-size: 1.2rem; }
.scanner-hero-sub, .ns-hero-sub, .ss-hero-sub { color: var(--muted); font-size: 0.84rem; margin: 0; }

.scanner-type-tag { font-size: 0.63rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; border-radius: 999px; padding: 0.2rem 0.48rem; border: 1px solid var(--panel-border); background: rgba(255,255,255,0.03); color: var(--muted); }
.tag-risk    { color: #f59e0b; border-color: rgba(245,158,11,0.38);  background: rgba(245,158,11,0.1); }
.tag-v2      { color: #22d3ee; border-color: rgba(34,211,238,0.38);  background: rgba(34,211,238,0.1); }
.tag-network { color: #00d4aa; border-color: rgba(0,212,170,0.38);   background: rgba(0,212,170,0.1); }
.tag-stealth { color: #a78bfa; border-color: rgba(167,139,250,0.38); background: rgba(167,139,250,0.1); }

/* Scanner mode cards */
.scanner-mode-grid   { display: grid; grid-template-columns: repeat(3, 1fr); gap: 0.55rem; margin-bottom: 0.65rem; }
.scanner-mode-grid-2 { grid-template-columns: repeat(2, 1fr); gap: 0.85rem; }
.scanner-mode-card {
  border: 1px solid rgba(130,165,210,0.2); border-radius: 14px;
  background: rgba(10,20,36,0.85); color: var(--text); text-align: left;
  padding: 0.9rem; display: grid; gap: 0.22rem; cursor: pointer;
  transition: all 0.24s ease; position: relative; overflow: hidden; will-change: transform;
}
.scanner-mode-card:hover { transform: translateY(-3px); border-color: rgba(57,212,181,0.5); box-shadow: 0 12px 32px rgba(0,0,0,0.4), 0 0 20px rgba(57,212,181,0.1); }
.scanner-mode-card.active { border-color: rgba(57,212,181,0.65); background: linear-gradient(135deg, rgba(18,44,66,0.96), rgba(16,52,48,0.9)); box-shadow: 0 0 32px rgba(57,212,181,0.14), inset 0 0 0 1px rgba(57,212,181,0.18); }
.scanner-mode-card strong { font-family: "Sora", sans-serif; font-size: 0.88rem; }
.scanner-mode-card span   { font-size: 0.74rem; color: var(--muted); line-height: 1.38; }

.mode-card-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 0.4rem; }
.mode-badge { font-size: 0.65rem; letter-spacing: 0.07em; text-transform: uppercase; padding: 0.15rem 0.48rem; border-radius: 999px; font-weight: 700; }
.mode-chip  { font-size: 0.67rem; color: var(--muted); border: 1px solid var(--panel-border); border-radius: 999px; padding: 0.12rem 0.42rem; }
.mode-badge-risk { color: #f59e0b; background: rgba(245,158,11,0.14); border: 1px solid rgba(245,158,11,0.28); }
.mode-badge-v2   { color: #22d3ee; background: rgba(34,211,238,0.14); border: 1px solid rgba(34,211,238,0.28); }

.mode-card-risk { background: linear-gradient(135deg, rgba(14,24,40,0.95), rgba(22,16,8,0.9)); border-color: rgba(245,158,11,0.28); position: relative; overflow: hidden; }
.mode-card-risk.active { border-color: rgba(245,158,11,0.7); background: linear-gradient(135deg, rgba(30,20,8,0.97), rgba(40,22,4,0.93)); box-shadow: 0 0 32px rgba(245,158,11,0.16), inset 0 0 0 1px rgba(245,158,11,0.2); }
.mode-card-risk::before { content: "RISK"; position: absolute; right: 10px; top: 8px; font-size: 0.58rem; letter-spacing: 0.1em; opacity: 0.28; color: #f59e0b; }

.mode-card-icon { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; margin-bottom: 0.4rem; }
.mode-card-icon svg { width: 28px; height: 28px; }
.mode-card-icon-risk { background: rgba(245,158,11,0.1); border: 1px solid rgba(245,158,11,0.25); color: #f59e0b; box-shadow: 0 0 18px rgba(245,158,11,0.14); }
.mode-card-icon-v2   { background: rgba(34,211,238,0.1);  border: 1px solid rgba(34,211,238,0.25);  color: #22d3ee; box-shadow: 0 0 18px rgba(34,211,238,0.14); }
.mode-card-rails { margin-top: 0.65rem; display: grid; gap: 0.28rem; }
.mode-card-rails i { display: block; height: 3px; border-radius: 999px; background: linear-gradient(90deg, rgba(245,158,11,0.9), rgba(245,158,11,0.12)); animation: railGrow 1.2s ease both; }
.mode-card-rails i:nth-child(1) { width: 88%; }
.mode-card-rails i:nth-child(2) { width: 73%; animation-delay: 0.12s; }
.mode-card-rails i:nth-child(3) { width: 56%; animation-delay: 0.24s; }
@keyframes railGrow { from { width: 0%; } }

.mode-card-v2 { background: linear-gradient(135deg, rgba(14,24,40,0.95), rgba(8,22,30,0.9)); border-color: rgba(34,211,238,0.28); position: relative; overflow: hidden; }
.mode-card-v2.active { border-color: rgba(34,211,238,0.7); background: linear-gradient(135deg, rgba(8,22,35,0.97), rgba(4,18,32,0.95)); box-shadow: 0 0 32px rgba(34,211,238,0.16), inset 0 0 0 1px rgba(34,211,238,0.2); }
.mode-card-v2::before { content: "V2"; position: absolute; right: 10px; top: 8px; font-size: 0.58rem; letter-spacing: 0.1em; opacity: 0.28; color: #22d3ee; }
.mode-card-pulse { margin-top: 0.72rem; height: 28px; border-radius: 8px; background: linear-gradient(90deg, rgba(34,211,238,0.08), rgba(34,211,238,0.22), rgba(34,211,238,0.08)); position: relative; overflow: hidden; }
.mode-card-pulse::after { content: ""; position: absolute; inset: 0; left: -40%; width: 32%; background: linear-gradient(90deg, transparent, rgba(34,211,238,0.52), transparent); animation: pulseSweep 2.2s linear infinite; }
@keyframes pulseSweep { to { left: 115%; } }

/* Network scanner */
.ns-stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0.72rem; margin-bottom: 1.3rem; }
.ns-stat-chip { background: rgba(0,212,170,0.06); border: 1px solid rgba(0,212,170,0.2); border-radius: var(--radius-sm); padding: 0.68rem 0.9rem; display: flex; flex-direction: column; gap: 0.2rem; transition: border-color 0.22s ease; }
.ns-stat-chip:hover { border-color: rgba(0,212,170,0.45); }
.ns-stat-label { font-size: 0.68rem; color: #00d4aa; text-transform: uppercase; letter-spacing: 0.06em; }
.ns-stat-chip strong { font-size: 1.45rem; font-weight: 700; font-family: "Sora", sans-serif; }
.btn-network { background: linear-gradient(135deg, #009e7a 0%, #00d4aa 100%); color: #041a12; border: none; font-weight: 700; border-radius: var(--radius-sm); padding: 0.56rem 1.4rem; cursor: pointer; font-family: "Sora", sans-serif; font-size: 0.82rem; box-shadow: 0 4px 14px rgba(0,212,170,0.28); transition: all 0.22s ease; position: relative; overflow: hidden; }
.btn-network:hover:not(:disabled) { box-shadow: 0 6px 24px rgba(0,212,170,0.52), 0 0 44px rgba(0,212,170,0.2); transform: translateY(-2px); }
.ns-input:focus { border-color: #00d4aa !important; box-shadow: 0 0 0 3px rgba(0,212,170,0.18) !important; }
.ns-form { position: relative; z-index: 1; }

/* Stealth scanner */
.ss-mode-pills { display: flex; gap: 0.5rem; margin-bottom: 1.2rem; }
.ss-pill { background: transparent; border: 1px solid rgba(167,139,250,0.28); color: var(--muted); border-radius: 999px; padding: 0.34rem 1rem; font-size: 0.82rem; cursor: pointer; transition: all 0.18s ease; font-family: "Sora", sans-serif; font-weight: 600; }
.ss-pill.active { background: rgba(167,139,250,0.16); border-color: #a78bfa; color: #a78bfa; box-shadow: 0 0 16px rgba(167,139,250,0.22); }
.ss-pill:hover:not(.active) { border-color: rgba(167,139,250,0.55); color: var(--text); }
.btn-stealth { background: linear-gradient(135deg, #6d28d9 0%, #a78bfa 100%); color: #fff; border: none; font-weight: 700; border-radius: var(--radius-sm); padding: 0.56rem 1.4rem; cursor: pointer; font-family: "Sora", sans-serif; font-size: 0.82rem; box-shadow: 0 4px 14px rgba(109,40,217,0.35); transition: all 0.22s ease; }
.btn-stealth:hover:not(:disabled) { box-shadow: 0 6px 24px rgba(167,139,250,0.52), 0 0 44px rgba(167,139,250,0.2); transform: translateY(-2px); }
.ghost-stealth { background: transparent; border: 1px solid rgba(167,139,250,0.38); color: #a78bfa; border-radius: var(--radius-sm); padding: 0.5rem 1rem; font-size: 0.82rem; cursor: pointer; font-family: "Sora", sans-serif; transition: all 0.18s ease; }
.ghost-stealth:hover { background: rgba(167,139,250,0.1); border-color: #a78bfa; box-shadow: 0 0 14px rgba(167,139,250,0.2); }
.ss-input:focus { border-color: #a78bfa !important; box-shadow: 0 0 0 3px rgba(167,139,250,0.18) !important; }
.ss-form { position: relative; z-index: 1; }
.ss-warning { margin-top: 1rem; padding: 0.62rem 0.9rem; background: rgba(245,158,11,0.07); border: 1px solid rgba(245,158,11,0.28); border-radius: var(--radius-sm); font-size: 0.82rem; color: var(--muted); }
.stealth-spinner { border-color: rgba(167,139,250,0.2) !important; border-top-color: #a78bfa !important; }

/* ─── Bright mode overrides ──────────────────────────────────── */
body[data-mode="bright"] .eyebrow,
body[data-mode="bright"] .kpi span,
body[data-mode="bright"] label,
body[data-mode="bright"] .control-inline label,
body[data-mode="bright"] .note,
body[data-mode="bright"] .network-suggestions > span,
body[data-mode="bright"] .scan-summary-item span { color: var(--muted); }
body[data-mode="bright"] .host-head, body[data-mode="bright"] .mini-head { color: var(--text); }
body[data-mode="bright"] .scanner-mode-card span { color: var(--muted); }
body[data-mode="bright"] .chip { background: rgba(0,0,0,0.06); }
body[data-mode="bright"] .chip strong { color: var(--text); }
body[data-mode="bright"] .btn.ghost { background: rgba(0,0,0,0.06); border-color: rgba(0,0,0,0.12); color: var(--text); }
body[data-mode="bright"] .menu-item.active { background: linear-gradient(90deg, rgba(47,159,255,0.16), rgba(47,159,255,0.04)); border-color: rgba(47,159,255,0.5); color: var(--text); }
body[data-mode="bright"] .scanner-mode-card { background: rgba(0,0,0,0.04); color: var(--text); }
body[data-mode="bright"] .scanner-mode-card.active { background: rgba(0,0,0,0.06); border-color: var(--primary); }
body[data-mode="bright"] .heat-cell { background: rgba(0,0,0,0.04); color: var(--text); }
body[data-mode="bright"] .risk-item { background: rgba(0,0,0,0.05); color: var(--text); }
body[data-mode="bright"] .table-host { background: rgba(255,255,255,0.9); border-color: rgba(0,0,0,0.1); }
body[data-mode="bright"] .table th { background: rgba(0,0,0,0.04); color: var(--muted); }
body[data-mode="bright"] .table td { color: var(--text); border-color: rgba(0,0,0,0.07); }
body[data-mode="bright"] canvas { background: rgba(255,255,255,0.75); border-color: rgba(0,0,0,0.1); }
body[data-mode="bright"] .scan-summary-item { background: rgba(0,0,0,0.04); }
body[data-mode="bright"] .host-card { background: rgba(0,0,0,0.04); border-color: rgba(0,0,0,0.1); }
body[data-mode="bright"] .history-card { background: rgba(0,0,0,0.04); border-color: rgba(0,0,0,0.1); }
body[data-mode="bright"] .history-toggle { color: var(--text); }
body[data-mode="bright"] .hint-chip { background: rgba(0,0,0,0.06); color: var(--text); border-color: rgba(0,0,0,0.12); }
body[data-mode="bright"] .left-rail {
  background: color-mix(in srgb, var(--bg-0) 72%, #ffffff 28%);
}
body[data-mode="bright"] .menu-ico { background: rgba(255,255,255,0.78); color: var(--text); border-color: rgba(0,0,0,0.12); }
body[data-mode="bright"] .menu-ico svg { color: var(--text); }
body[data-mode="bright"] .bg-grad-a, body[data-mode="bright"] .bg-grad-b { opacity: 0.04; }
body[data-mode="bright"] .error { border-color: rgba(180,30,50,0.4); background: rgba(180,30,50,0.07); color: #600015; }
body[data-mode="bright"] #cursor-glow { display: none; }

/* ─── Keyframe animations ────────────────────────────────────── */
@keyframes panelFadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes tabSlideFade {
  from { opacity: 0; transform: translateY(10px) scale(0.996); filter: blur(3px); }
  to   { opacity: 1; transform: translateY(0)   scale(1);       filter: blur(0); }
}
@keyframes riseIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Stagger delays */
.risk-item:nth-child(1), .heat-cell:nth-child(1) { animation-delay: 0.03s; }
.risk-item:nth-child(2), .heat-cell:nth-child(2) { animation-delay: 0.08s; }
.risk-item:nth-child(3), .heat-cell:nth-child(3) { animation-delay: 0.13s; }
.risk-item:nth-child(4), .heat-cell:nth-child(4) { animation-delay: 0.18s; }
.kpi-grid .kpi:nth-child(1) { animation-delay: 0.04s; }
.kpi-grid .kpi:nth-child(2) { animation-delay: 0.10s; }
.kpi-grid .kpi:nth-child(3) { animation-delay: 0.16s; }
.kpi-grid .kpi:nth-child(4) { animation-delay: 0.22s; }

/* ─── Responsive ─────────────────────────────────────────────── */
@media (max-width: 1220px) {
  .app-shell { grid-template-columns: 1fr; }
  .app-shell.sidebar-collapsed { grid-template-columns: 1fr; }
  .left-rail { border-right: 0; border-bottom: 1px solid var(--panel-border); position: static; height: auto; }
  .app-shell.sidebar-collapsed .left-rail { padding: 0.75rem 0.6rem; }
  .app-shell.sidebar-collapsed .brand-card h2,
  .app-shell.sidebar-collapsed .brand-card p,
  .app-shell.sidebar-collapsed .menu-label,
  .app-shell.sidebar-collapsed .chip strong { display: initial; }
  .menu-list { grid-template-columns: repeat(4, 1fr); }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .split-grid, .exec-grid, .settings-grid,
  .split-grid-balanced, .exec-grid-tight, .snapshot-grid { grid-template-columns: 1fr; }
  .form-grid, .filter-grid, .scanner-mode-grid { grid-template-columns: 1fr; }
  .scan-summary-grid { grid-template-columns: repeat(2, 1fr); }
  .span-2 { grid-column: span 1; }
  .scanner-mode-grid-2 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 900px) {
  .workspace { padding: 0.6rem; gap: 0.55rem; }
  .tab.active { gap: 0.58rem; }
  .panel { padding: 0.82rem; }
  .major-panel .chart-wrap { min-height: 165px; height: clamp(165px, 25vh, 215px); }
  .list-scroll { max-height: clamp(165px, 28vh, 255px); }
  .settings-control-grid { grid-template-columns: 1fr; }
  .settings-danger-row { flex-direction: column; }
}
@media (max-width: 700px) {
  .topbar { flex-direction: column; }
  .top-actions { width: 100%; display: grid; grid-template-columns: 1fr; }
  .chip { min-width: 72px; }
  .risk-legend { grid-template-columns: repeat(2, 1fr); }
  .scan-summary-grid { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: 1fr; }
  .ns-stats-row { grid-template-columns: 1fr 1fr; }
  .heatmap { grid-template-columns: repeat(2, 1fr); }
  .menu-list { grid-template-columns: repeat(2, 1fr); }
  .menu-item { font-size: 0.76rem; }
  .scanner-mode-grid-2 { grid-template-columns: 1fr; }
  .major-panel .chart-wrap, .stack-panel .chart-wrap { min-height: 145px; height: clamp(145px, 23vh, 190px); }
  .list-scroll { max-height: 210px; }
}