/* NFTScope v3 — clean professional dual-theme.
   Light default, dark toggleable. No gradients, no purple, no glow.
   Inter for UI, IBM Plex Mono for data. */

/* ===== LIGHT THEME (default) — neutral monochrome, Vercel/ChatGPT style ===== */
:root {
  --bg: #f8f4ff;
  --bg-secondary: #fafafa;
  --surface: #ffffff;
  --border: #e5e5e5;
  --border-soft: #f0f0f0;
  --text: #171717;
  --text-secondary: #57534e;
  --text-muted: #78716c;
  --accent: #171717;
  --accent-hover: #404040;
  --accent-light: rgba(23, 23, 23, 0.05);
  --accent-border: rgba(23, 23, 23, 0.25);
  --success: #16a34a;
  --success-bg: rgba(22, 163, 74, 0.08);
  --warning: #d97706;
  --warning-bg: rgba(217, 119, 6, 0.08);
  --danger: #dc2626;
  --danger-bg: rgba(220, 38, 38, 0.07);
  --radius: 10px;
  --radius-sm: 6px;
  --shadow-subtle: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-hover: 0 2px 8px rgba(0, 0, 0, 0.06);
  --shadow-tooltip: 0 4px 16px rgba(0, 0, 0, 0.10);
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --chart-grid: #ececec;
  --chart-axis: #a3a3a3;
  --chart-accent: #525252;
  --chart-area: rgba(82, 82, 82, 0.06);
  --chart-bar: rgba(23, 23, 23, 0.65);
  --chart-bar-hover: #16a34a;
  --graph-bg: #ffffff;
  --graph-node-stroke: rgba(23, 23, 23, 0.75);
  --gauge-track: #e5e5e5;
  --hover-row: #fafafa;
  --skeleton-bg: #f0f0f0;
  --skeleton-shimmer: rgba(115, 115, 115, 0.07);
  --sidebar-bg: #ffffff;
  --sidebar-border: #e5e5e5;
  --sidebar-active-bg: rgba(23, 23, 23, 0.05);
  --topbar-bg: rgba(255, 255, 255, 0.88);
  --scrollbar-thumb: #d4d4d4;
  --scrollbar-track: transparent;
}

/* ===== DARK THEME ===== */
:root[data-theme="dark"] {
  --bg: #1a1326;
  --bg-secondary: #0a0a0a;
  --bg-secondary: #141414;
  --surface: #1a2027;
  --border: #262626;
  --border-soft: #1c1c1c;
  --text: #ededed;
  --text-secondary: #a3a3a3;
  --text-muted: #6b6b6b;
  --accent: #ededed;
  --accent-hover: #ffffff;
  --accent-light: rgba(237, 237, 237, 0.07);
  --accent-border: rgba(237, 237, 237, 0.3);
  --success: #4ade80;
  --success-bg: rgba(74, 222, 128, 0.10);
  --warning: #fbbf24;
  --warning-bg: rgba(251, 191, 36, 0.10);
  --danger: #f87171;
  --danger-bg: rgba(248, 113, 113, 0.10);
  --shadow-subtle: 0 1px 3px rgba(0, 0, 0, 0.4);
  --shadow-hover: 0 4px 12px rgba(0, 0, 0, 0.5);
  --shadow-tooltip: 0 4px 16px rgba(0, 0, 0, 0.6);
  --chart-grid: #1c1c1c;
  --chart-axis: #6b6b6b;
  --chart-accent: #d4d4d4;
  --chart-area: rgba(212, 212, 212, 0.06);
  --chart-bar: rgba(237, 237, 237, 0.55);
  --chart-bar-hover: #4ade80;
  --graph-bg: #0a0a0a;
  --graph-node-stroke: rgba(237, 237, 237, 0.75);
  --gauge-track: #262626;
  --hover-row: #171717;
  --skeleton-bg: #1c1c1c;
  --skeleton-shimmer: rgba(163, 163, 163, 0.07);
  --sidebar-bg: #0a0a0a;
  --sidebar-border: #1f1f1f;
  --sidebar-active-bg: rgba(237, 237, 237, 0.07);
  --topbar-bg: rgba(10, 10, 10, 0.88);
  --scrollbar-thumb: #333333;
  --scrollbar-track: transparent;
}

* { box-sizing: border-box; }
html, body {
  background-color: #e4e4e8;
  background-image:
    radial-gradient(70% 55% at 50% 0%, rgba(255,255,255,.6), transparent 68%),
    radial-gradient(60% 50% at 50% 100%, rgba(0,0,0,.06), transparent 70%);
  background-attachment: fixed;
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.app { position: relative; z-index: 1; }
::selection { background: color-mix(in srgb, var(--text) 18%, transparent); }
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-thumb { background: var(--scrollbar-thumb); border-radius: 4px; border: 2px solid var(--bg); }
::-webkit-scrollbar-track { background: var(--scrollbar-track); }
.mono { font-family: var(--mono); }
.hidden { display: none !important; }

/* ---------- app frame ---------- */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 216px; flex: 0 0 216px;
  position: sticky; top: 0; height: 100vh;
  display: flex; flex-direction: column;
  background:
    linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border-right: 1px solid rgba(255,255,255,.09);
  -webkit-backdrop-filter: blur(24px) saturate(170%);
  backdrop-filter: blur(24px) saturate(170%);
  padding: 18px 12px 14px;
  transition: width .18s ease, background-color 0.15s ease;
}
:root[data-theme="light"] .sidebar {
  background:
    linear-gradient(180deg, rgba(255,255,255,.72), rgba(255,255,255,.45));
  border-right: 1px solid rgba(15,23,42,.08);
}

/* invisible click-strip on the sidebar's right edge to collapse/expand */
#sb-edge {
  position: absolute; top: 0; right: -4px; width: 10px; height: 100%;
  cursor: pointer; z-index: 30; background: transparent;
}
#sb-edge:hover { background: rgba(255,255,255,.08); }
.sidebar { transition: width .22s cubic-bezier(.2,.8,.25,1), background-color .15s ease; }
.main-col { transition: margin-left .22s cubic-bezier(.2,.8,.25,1); }

.sidebar.collapsed { width: 64px; flex: 0 0 64px; padding: 18px 8px 14px; }
.sidebar.collapsed .brand-text,
.sidebar.collapsed .nav-item span.lbl-txt,
.sidebar.collapsed .nav-group-label,
.sidebar.collapsed .side-foot,
.sidebar.collapsed .collapse-label { display: none; }
.sidebar.collapsed .brand { padding: 4px 4px 18px; justify-content: center; }
.sidebar.collapsed .nav-item { justify-content: center; padding: 10px; }
.sidebar-toggle {
  position: absolute; top: 14px; right: -11px; z-index: 20;
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--surface); border: 1px solid var(--border);
  color: var(--text-secondary); cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; line-height: 1; box-shadow: var(--shadow);
  transition: transform .18s ease, background .15s ease;
}
.sidebar-toggle:hover { background: var(--bg-secondary); color: var(--text); }
.sidebar.collapsed .sidebar-toggle { transform: rotate(180deg); }
.brand {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--text);
  font-size: 16.5px; font-weight: 600; letter-spacing: .01em;
  padding: 4px 8px 18px;
}
.brand b { color: var(--accent); font-weight: 700; }
.brand-mark {
  width: 24px; height: 24px; border-radius: 6px; flex: 0 0 24px;
  background: var(--accent);
}
.side-nav { display: flex; flex-direction: column; gap: 2px; }
.nav-group-label {
  font-size: 11px; font-weight: 600;
  color: var(--text-muted); padding: 12px 10px 6px;
  text-transform: none; letter-spacing: 0;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%; text-align: left;
  background: none; border: none; cursor: pointer;
  color: var(--text-secondary); font: inherit; font-size: 13px; font-weight: 500;
  padding: 8px 10px; border-radius: 8px;
  transition: background .13s, color .13s;
}
.nav-item svg {
  width: 17px; height: 17px; fill: none; stroke: currentColor;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
  opacity: .85;
}
.nav-item:hover { color: var(--text); background: var(--accent-light); }
.nav-item.on {
  color: var(--accent); background: var(--sidebar-active-bg);
  font-weight: 600;
}
.side-foot { margin-top: auto; padding: 10px 8px 2px; font-size: 11px; color: var(--text-secondary); }
.foot-line { display: flex; align-items: center; gap: 7px; }
.status-dot {
  width: 7px; height: 7px; border-radius: 50%; display: inline-block;
  background: var(--text-muted);
}
.status-dot.live {
  background: var(--success);
  animation: pulse-live 1.8s infinite;
}
@keyframes pulse-live {
  0% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0.4); }
  70% { box-shadow: 0 0 0 6px rgba(22, 163, 74, 0); }
  100% { box-shadow: 0 0 0 0 rgba(22, 163, 74, 0); }
}

.main-col { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  position: sticky; top: 0; z-index: 50;
  display: flex; align-items: center; gap: 14px;
  padding: 10px 22px;
  background: var(--topbar-bg); backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  transition: background-color 0.15s ease;
}
.hdr-home { display: flex; align-items: baseline; gap: 10px; }
.hdr-title { font-weight: 600; font-size: 14px; color: var(--text); }
.hdr-sub { color: var(--text-secondary); font-size: 12px; }
.hdr-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.hdr-meta {
  display: flex; align-items: center; gap: 9px; min-width: 0;
  flex-wrap: wrap; font-size: 13px;
}
.hdr-meta .name { font-weight: 600; font-size: 15px; white-space: nowrap; }
.hdr-meta .sym { color: var(--text-secondary); font-family: var(--mono); font-size: 12px; }

main { padding: 22px 22px 70px; max-width: 1460px; width: 100%; margin: 0 auto; outline: none; }

/* ---------- theme toggle ---------- */
.theme-toggle {
  display: inline-flex; align-items: center; justify-content: center;
  width: 34px; height: 34px; border-radius: 8px;
  background: none; border: 1px solid var(--border);
  color: var(--text-secondary); cursor: pointer;
  transition: all .13s;
}
.theme-toggle:hover { color: var(--text); border-color: var(--text-muted); background: var(--accent-light); }
.theme-toggle svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- chips & pills ---------- */
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--border); border-radius: 999px;
  padding: 2.5px 10px; font-size: 11px; font-weight: 500;
  color: var(--text-secondary); white-space: nowrap; background: var(--bg-secondary);
}
.chip.chain { color: var(--warning); border-color: var(--accent-border); background: var(--accent-light); }
.chip.std { color: var(--text-secondary); border-color: var(--border); }
.chip.blue { color: var(--accent); border-color: var(--accent-border); background: var(--accent-light); }
.chip.teal { color: var(--success); border-color: rgba(22, 163, 74, 0.3); background: var(--success-bg); }
.chip.ghost { color: var(--text-muted); font-family: var(--mono); border-color: transparent; background: none; }
.chip.clickable { cursor: copy; transition: all .13s; }
.chip.clickable:hover { color: var(--accent); border-color: var(--accent); }

.pill {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 34px; padding: 2px 9px; border-radius: 999px;
  font-family: var(--mono); font-size: 11px; font-weight: 600;
  border: 1px solid rgba(255,255,255,.18);
  -webkit-backdrop-filter: blur(8px) saturate(150%);
  backdrop-filter: blur(8px) saturate(150%);
}
.pill.low      { color: #16a34a; background: rgba(22,163,74,0.08); }
.pill.guard    { color: #737373; background: rgba(115,115,115,0.10); }
.pill.elevated { color: #d97706; background: rgba(217,119,6,0.08); }
.pill.critical { color: #dc2626; background: rgba(220,38,38,0.08); }

:root[data-theme="dark"] .pill.low      { color: #22c55e; background: rgba(34,197,94,0.10); }
:root[data-theme="dark"] .pill.guard    { color: #a3a3a3; background: rgba(163,163,163,0.12); }
:root[data-theme="dark"] .pill.elevated { color: #f59e0b; background: rgba(245,158,11,0.10); }
:root[data-theme="dark"] .pill.critical { color: #ef4444; background: rgba(239,68,68,0.10); }

/* ---------- buttons & inputs ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  font: inherit; font-size: 13px; font-weight: 600; cursor: pointer;
  color: #fff;
  background:
    linear-gradient(150deg, rgba(255,255,255,.22), rgba(255,255,255,.08));
  border: 1px solid rgba(255,255,255,.28);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  backdrop-filter: blur(18px) saturate(180%);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.45),
    0 8px 20px -8px rgba(0,0,0,.5);
  padding: 9px 18px; border-radius: var(--radius-sm);
  transition: box-shadow .2s ease, transform .18s ease, border-color .2s ease;
}
.btn:hover:not(:disabled) {
  transform: translateY(-1px);
  border-color: rgba(255,255,255,.5);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.6),
    0 12px 26px -8px rgba(0,0,0,.55),
    0 0 16px rgba(255,255,255,.10);
}
.btn:active:not(:disabled) { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: wait; }
.btn.subtle {
  background: var(--accent-light); color: var(--accent);
  border-color: var(--accent-border);
}
.btn.subtle:hover { background: rgba(37, 99, 235, 0.14); }
:root[data-theme="dark"] .btn.subtle:hover { background: rgba(59, 130, 246, 0.18); }
.btn.small { padding: 5px 12px; font-size: 12px; border-radius: 5px; }
.link-btn {
  background: none; border: none; cursor: pointer; font: inherit;
  color: var(--accent); font-size: 12.5px; font-weight: 600; padding: 4px 2px;
}
.link-btn:hover { text-decoration: underline; }

input[type="text"], select {
  font: inherit; color: var(--text); font-size: 13px;
  background: linear-gradient(150deg, rgba(255,255,255,.10), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.20);
  -webkit-backdrop-filter: blur(12px) saturate(160%);
  backdrop-filter: blur(12px) saturate(160%);
  border-radius: var(--radius-sm); padding: 8px 12px; outline: none;
  transition: border-color .13s, box-shadow .13s;
}
input[type="text"]:focus, select:focus {
  border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-light);
}

/* ---------- panels / cards (Glassmorphism 2.0) ---------- */
.panel, .glass {
  position: relative;
  /* frosted glass fill — visible even WITHOUT GPU blur (semi-opaque white) */
  background: #ffffff;
  border-radius: var(--radius);
  border: 1px solid rgba(15,23,42,.06);
  /* liquid glass core: blur + saturation boost (real browsers) */
  -webkit-backdrop-filter: blur(18px) saturate(200%) contrast(1.08) brightness(1.06);
  backdrop-filter: blur(18px) saturate(200%) contrast(1.08) brightness(1.06);
  box-shadow:
    0 25px 50px -12px rgba(15,23,42,.16),
    0 8px 16px rgba(15,23,42,.06),
    inset 0 1.5px 1px rgba(255,255,255,.95),
    inset 0 -1px 1px rgba(255,255,255,.3),
    inset 1.5px 0 1px rgba(255,255,255,.55),
    inset -1px 0 1px rgba(255,255,255,.15);
  overflow: hidden;
  transition: transform .2s ease, box-shadow .25s ease;
}
/* thick refractive edge ring — the liquid-glass tell */
.panel::before, .glass::before {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; z-index: 3;
  box-shadow:
    inset 0 0 0 1px rgba(255,255,255,.7),
    inset 0 0 10px rgba(255,255,255,.28);
}
/* chromatic aberration hint on hover (cyan/red micro-fringes like real glass edges) */
.panel:hover, .glass:hover {
  box-shadow:
    0 30px 60px -12px rgba(0,0,0,.22),
    0 8px 16px rgba(0,0,0,.07),
    -1px 0 0 rgba(94,234,212,.18), 1px 0 0 rgba(251,146,60,.18),
    inset 0 1.5px 1px rgba(255,255,255,.95),
    inset 0 -1.5px 2px rgba(255,255,255,.4),
    inset 0 0 26px rgba(255,255,255,.2);
}
.glass { border: none; }

/* real refraction layer — SVG displacement warps what's behind the glass edge */

/* grain/noise texture overlay for material feel */
.panel::before, .glass::before {
  content: ""; position: absolute; inset: 0; z-index: 0; opacity: 0.04; pointer-events: none;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
:root[data-theme="dark"] .panel, :root[data-theme="dark"] .glass {
  background: #0a0a0a;
  border: 1px solid #262626;
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.08),
    0 20px 40px -16px rgba(0,0,0,.8);
}
:root[data-theme="dark"] .panel::before, :root[data-theme="dark"] .glass::before {
  box-shadow:
    inset 0 0 0 1px rgba(226,232,240,.55),
    inset 0 1px 10px rgba(226,232,240,.28);
}
:root[data-theme="dark"] .panel::before, :root[data-theme="dark"] .glass::before {
  box-shadow:
    inset 0 0 0 1.5px rgba(255,255,255,.35),
    inset 0 0 14px rgba(255,255,255,.12),
    inset 0 2px 6px rgba(255,255,255,.2);
}
.panel::after,
.glass::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit; z-index: 1;
  background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, #ffffff 28%, transparent), transparent 60%);
  opacity: 0; transition: opacity .25s ease;
}
.panel:hover::after,
.glass:hover::after { opacity: 1; }
:root[data-theme="dark"] .panel::after,
:root[data-theme="dark"] .glass::after {
  background: radial-gradient(220px circle at var(--mx, 50%) var(--my, 0%), color-mix(in srgb, #ffffff 22%, transparent), transparent 60%);
}
:root[data-theme="dark"] .panel {
  background: color-mix(in srgb, var(--surface) 32%, transparent);
  border-color: color-mix(in srgb, #ffffff 13%, transparent);
  box-shadow: var(--shadow-subtle), inset 0 1px 0 0 color-mix(in srgb, #ffffff 14%, transparent);
}
.panel::after {
  content: ""; position: absolute; inset: 0; pointer-events: none; border-radius: inherit; z-index: 0;
  background: linear-gradient(125deg, color-mix(in srgb, #ffffff 55%, transparent) 0%, transparent 26%, transparent 58%, color-mix(in srgb, #ffffff 22%, transparent) 82%, transparent 100%);
}
:root[data-theme="dark"] .panel::after {
  background: linear-gradient(125deg, color-mix(in srgb, #ffffff 14%, transparent) 0%, transparent 32%, transparent 58%, color-mix(in srgb, #ffffff 7%, transparent) 82%, transparent 100%);
}
.panel > * { position: relative; z-index: 1; }
/* moving light-sweep — the "pure glass" tell */
.glass .glass-shine {
  position: absolute; inset: 0; pointer-events: none; z-index: 1;
  background:
    linear-gradient(115deg, transparent 30%, color-mix(in srgb, #ffffff 14%, transparent) 46%, color-mix(in srgb, #ffffff 22%, transparent) 50%, color-mix(in srgb, #ffffff 14%, transparent) 54%, transparent 70%);
  background-size: 250% 100%;
  animation: glassSweep 7s ease-in-out infinite;
}
@keyframes glassSweep {
  0%, 55% { background-position: 130% 0; }
  85%, 100% { background-position: -60% 0; }
}
:root[data-theme="dark"] .glass .glass-shine {
  background:
    linear-gradient(115deg, transparent 30%, color-mix(in srgb, #ffffff 6%, transparent) 46%, color-mix(in srgb, #ffffff 10%, transparent) 50%, color-mix(in srgb, #ffffff 6%, transparent) 54%, transparent 70%);
  background-size: 250% 100%;
}
.panel-pad { padding: 18px; }
h2.sec {
  font-size: 13px; font-weight: 600;
  color: var(--text-secondary); margin: 24px 0 12px;
  display: flex; align-items: center; gap: 8px;
  text-transform: none; letter-spacing: 0;
}
h2.sec:first-child { margin-top: 0; }
h2.sec .accent { color: var(--accent); }
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(215px, 1fr)); gap: 14px; }
.stat-card { padding: 16px 18px; position: relative; overflow: hidden; }
.stat-card:hover { box-shadow: var(--shadow-hover); }
.stat-card .lbl {
  font-size: 12px; font-weight: 500;
  color: var(--text-secondary);
  text-transform: none; letter-spacing: 0;
}
.stat-card .val {
  font-size: 28px; font-weight: 700; margin-top: 6px; line-height: 1.12;
  font-variant-numeric: tabular-nums; letter-spacing: -.01em;
}
.stat-card .val small { font-size: 14px; color: var(--text-secondary); font-weight: 500; }
.stat-card .sub { font-size: 11.5px; color: var(--text-secondary); margin-top: 5px; }
.stat-card .spark-top { position: absolute; inset: 0 0 auto 0; height: 2px; background: var(--accent); opacity: 0.5; }

.chart-panel { position: relative; margin-top: 14px; }
.chart-head {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 14px 16px 4px; font-size: 12px;
  color: var(--text-secondary); font-weight: 500;
  gap: 10px; flex-wrap: wrap;
  text-transform: none; letter-spacing: 0;
}
canvas.chart { display: block; width: 100%; cursor: crosshair; }

/* ---------- skeletons ---------- */
.skeleton {
  position: relative; overflow: hidden;
  background: var(--skeleton-bg); border-radius: 8px; min-height: 60px;
}
.skeleton::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, var(--skeleton-shimmer), transparent);
  animation: shimmer 1.25s infinite;
}
@keyframes shimmer { from { transform: translateX(-100%);} to { transform: translateX(100%);} }
.loading { color: var(--text-secondary); padding: 44px; text-align: center; font-size: 13px; }
.err-box {
  border: 1px solid rgba(220, 38, 38, 0.3); color: var(--danger);
  background: var(--danger-bg);
  border-radius: var(--radius); padding: 16px 18px; margin: 18px 0; font-size: 13px;
}

/* ---------- HOME ---------- */
.hero { margin-top: 26px; text-align: center; }
.hero h1 {
  font-size: clamp(26px, 4vw, 36px); font-weight: 700; letter-spacing: -.02em;
  margin: 0 0 10px; color: var(--text);
}
.hero h1 em { font-style: normal; color: var(--accent); }
.hero p.tagline { color: var(--text-secondary); font-size: 14.5px; margin: 0 auto 26px; max-width: 620px; }
.searchbar {
  position: relative;
  display: flex; gap: 10px; align-items: stretch;
  max-width: 780px; margin: 0 auto;
  background: color-mix(in srgb, var(--surface) 30%, transparent);
  border: 1px solid color-mix(in srgb, #ffffff 24%, transparent);
  border-radius: var(--radius); padding: 10px;
  -webkit-backdrop-filter: blur(22px) saturate(160%);
  backdrop-filter: blur(22px) saturate(160%);
  box-shadow: var(--shadow-subtle),
    inset 0 1px 0 0 color-mix(in srgb, #ffffff 65%, transparent),
    inset 0 0 18px color-mix(in srgb, #ffffff 5%, transparent);
}
.searchbar:hover {
  border-color: color-mix(in srgb, #ffffff 50%, transparent);
  background: color-mix(in srgb, var(--surface) 44%, transparent);
  box-shadow: var(--shadow-hover),
    inset 0 1px 0 0 color-mix(in srgb, #ffffff 80%, transparent);
}
:root[data-theme="dark"] .searchbar {
  background: color-mix(in srgb, var(--surface) 30%, transparent);
  border-color: color-mix(in srgb, #ffffff 14%, transparent);
  box-shadow: var(--shadow-subtle), inset 0 1px 0 0 color-mix(in srgb, #ffffff 15%, transparent);
}
.searchbar:focus-within { border-color: color-mix(in srgb, #ffffff 45%, transparent); }
#contract-input {
  flex: 1; min-width: 200px; background: transparent;
  border: none !important; box-shadow: none !important;
  font-family: var(--mono); font-size: 14px; padding: 8px 10px; color: var(--text);
}
.chain-chips { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.chain-chip {
  font: inherit; font-size: 11.5px; font-weight: 600; cursor: pointer;
  color: var(--text-secondary);
  background: linear-gradient(150deg, rgba(255,255,255,.16), rgba(255,255,255,.06));
  border: 1px solid rgba(255,255,255,.22);
  -webkit-backdrop-filter: blur(10px) saturate(160%);
  backdrop-filter: blur(10px) saturate(160%);
  border-radius: 999px; padding: 6px 13px;
  transition: all .13s; text-transform: capitalize;
}
.chain-chip:hover { color: var(--text); border-color: rgba(255,255,255,.4); }
.chain-chip.on {
  color: #fff; border-color: rgba(255,255,255,.7);
  background: linear-gradient(150deg, rgba(40,40,45,.9), rgba(20,20,24,.95));
  box-shadow: 0 0 14px rgba(0,0,0,.25);
}
.job-line {
  max-width: 780px; margin: 12px auto 0; text-align: left;
  font-family: var(--mono); font-size: 12px; color: var(--accent); min-height: 18px;
}
.job-line.err { color: var(--danger); }
.progress-track {
  height: 4px; border-radius: 2px; background: var(--skeleton-bg);
  overflow: hidden; margin-top: 6px;
}
.progress-fill {
  height: 100%; border-radius: 2px; width: 0%;
  background: var(--accent);
  transition: width .4s ease;
}
.home-hint { margin-top: 12px; font-size: 12px; color: var(--text-muted); }
.home-hint a { color: var(--accent); text-decoration: none; }
.home-hint a:hover { text-decoration: underline; }

.section-head {
  display: flex; align-items: baseline; gap: 12px;
  margin: 36px 0 14px;
}
.section-head h2 { font-size: 17px; font-weight: 700; margin: 0; color: var(--text); }
.section-head .more { margin-left: auto; }

.recent-grid {
  display: grid; gap: 16px;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}
  50% { transform: translate(30px, -20px) scale(1.05); }
}
@keyframes orbFloat {
  0%, 100% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(34px, -26px) scale(1.07); }
}

/* ===== glass card shell (merged into .panel block above) ===== */
.glass .glass-shine { opacity: .5; transition: opacity .25s ease; }
.glass-shine {
  position: absolute; inset: 0; pointer-events: none; z-index: 1;
  background:
    linear-gradient(125deg, color-mix(in srgb, #ffffff 45%, transparent) 0%, transparent 28%),
    linear-gradient(125deg, transparent 52%, color-mix(in srgb, #ffffff 16%, transparent) 80%, transparent 100%);
}
:root[data-theme="dark"] .glass-shine {
  background:
    linear-gradient(125deg, color-mix(in srgb, #ffffff 16%, transparent) 0%, transparent 32%),
    linear-gradient(125deg, transparent 56%, color-mix(in srgb, #ffffff 8%, transparent) 80%, transparent 100%);
}
.col-card { cursor: pointer; text-decoration: none; display: block; padding: 18px; }
.col-top { display: flex; align-items: center; gap: 12px; position: relative; z-index: 2; }
.col-avatar {
  width: 44px; height: 44px; flex: 0 0 44px; border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 18px; color: var(--text);
  background: var(--bg-secondary); border: 1px solid var(--border);
}
.col-id { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.col-id .nm-txt { font-weight: 700; font-size: 15px; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.col-id .sym { color: var(--text-secondary); font-family: var(--mono); font-size: 11.5px; }
.col-top .chip.chain { margin-left: auto; }
.addr { font-family: var(--mono); font-size: 11.5px; color: var(--text-muted); margin-top: 14px; position: relative; z-index: 2; }
.col-stats { position: relative; z-index: 2; display: flex; gap: 18px; margin-top: 12px; font-size: 12.5px; color: var(--text-secondary); }
.col-stats b { color: var(--text); font-family: var(--mono); font-weight: 700; font-size: 13.5px; }
.col-stats small { color: var(--text-muted); font-weight: 500; }
.supply-bar {
  height: 5px; background: var(--skeleton-bg); border-radius: 3px; margin-top: 12px; overflow: hidden; position: relative; z-index: 2;
}
.supply-bar i {
  display: block; height: 100%; border-radius: 3px;
  background: var(--text);
}
.col-foot { position: relative; z-index: 2; display: flex; align-items: center; gap: 8px; margin-top: 13px; }
.risk-tag {
  font-size: 11px; font-weight: 600; color: var(--text-secondary);
  padding: 3px 9px; border: 1px solid var(--border); border-radius: 999px;
}

.watch-grid { display: grid; gap: 14px; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); }
.watch-card { padding: 15px 16px; cursor: pointer; transition: box-shadow .15s; }
.watch-card:hover { box-shadow: var(--shadow-hover); }
.watch-card .wc-top { display: flex; align-items: center; gap: 9px; }
.watch-card .wc-name { font-weight: 600; font-size: 13.5px; }
.live-tag {
  margin-left: auto; display: inline-flex; align-items: center; gap: 6px;
  color: var(--success); font-size: 10.5px; font-weight: 700;
}
.watch-card .wc-sub { color: var(--text-muted); font-family: var(--mono); font-size: 11px; margin-top: 6px; }
.watch-card .wc-rate { margin-top: 10px; display: flex; align-items: baseline; gap: 6px; }
.watch-card .wc-rate b { font-size: 21px; font-weight: 700; color: var(--success); font-family: var(--mono); }
.watch-card .wc-rate span { color: var(--text-secondary); font-size: 11px; }
.watch-card { padding: 15px 16px; cursor: pointer; }
.watch-card:hover { box-shadow: var(--shadow-hover); }
.feature-strip { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }
.feature-card { padding: 18px; }
.feature-card .ic {
  width: 34px; height: 34px; border-radius: 8px; margin-bottom: 12px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text); background: var(--bg-secondary); border: 1px solid var(--border);
}
.feature-card .ic svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; }
.feature-card h3 { margin: 0 0 6px; font-size: 13.5px; font-weight: 600; }
.feature-card p { margin: 0; color: var(--text-secondary); font-size: 12.5px; line-height: 1.55; }
.ic.blue { color: var(--text-secondary); background: var(--bg-secondary); }
.ic.red { color: var(--danger); background: var(--danger-bg); }
.ic.amber { color: var(--warning); background: var(--warning-bg); }

/* ---------- dashboard tabs ---------- */
.dash-grid { display: grid; gap: 14px; grid-template-columns: 2fr 1fr; }
@media (max-width: 1100px) { .dash-grid { grid-template-columns: 1fr; } }

/* ---------- tables ---------- */
.table-tools {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  padding: 12px 14px; border-bottom: 1px solid var(--border);
}
.table-tools input[type="text"] {
  width: 240px; padding: 6px 11px; font-family: var(--mono); font-size: 12px;
  background: color-mix(in srgb, var(--bg-secondary) 55%, transparent);
  border: 1px solid color-mix(in srgb, #ffffff 16%, transparent);
  border-radius: var(--radius-sm); color: var(--text);
}
.table-tools input[type="text"]:focus { outline: none; border-color: color-mix(in srgb, #ffffff 38%, transparent); }
.table-tools .spacer { flex: 1; }
.table-scroll { overflow: auto; max-height: calc(100vh - 300px); min-height: 220px; }
table.lb { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.lb th {
  position: sticky; top: 0; z-index: 2;
  text-align: left; font-size: 11px; font-weight: 600;
  color: var(--text-secondary); padding: 10px 14px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border); cursor: pointer; user-select: none;
  white-space: nowrap;
  text-transform: none; letter-spacing: 0;
}
table.lb th:hover { color: var(--accent); }
table.lb th.sorted { color: var(--accent); }
table.lb td {
  padding: 8px 14px; border-bottom: 1px solid var(--border-soft);
  white-space: nowrap; font-variant-numeric: tabular-nums;
}
table.lb tr.wrow { cursor: pointer; transition: background .1s; }
table.lb tr.wrow:hover { background: var(--hover-row); }
.num { color: var(--accent); font-family: var(--mono); font-weight: 600; }
.dim { color: var(--text-secondary); }
.faint { color: var(--text-muted); }
.addr-link { font-family: var(--mono); font-size: 12px; }
tr.wrow:hover .addr-link { color: var(--accent); }
.meter {
  display: inline-block; vertical-align: middle;
  width: 90px; height: 4px; border-radius: 2px;
  background: var(--skeleton-bg); margin-left: 9px; overflow: hidden;
}
.meter i { display: block; height: 100%; background: var(--accent); }
.share-bar {
  display: inline-block; vertical-align: middle;
  width: 120px; height: 6px; border-radius: 3px; background: var(--skeleton-bg);
  overflow: hidden; margin: 0 9px;
}
.share-bar i { display: block; height: 100%; background: var(--text-secondary); }

.pagination {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; font-size: 12px; color: var(--text-secondary);
  border-top: 1px solid var(--border);
}
.pagination button {
  font: inherit; font-size: 12px; cursor: pointer;
  color: var(--text); background: var(--bg-secondary);
  border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 4px 11px;
}
.pagination button:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.pagination button:disabled { opacity: .35; cursor: default; }

.expand-row td { background: var(--accent-light) !important; }
.member-chips { display: flex; flex-wrap: wrap; gap: 6px; padding: 4px 0 8px; }
.member-chip {
  font-family: var(--mono); font-size: 11px; cursor: pointer;
  border: 1px solid var(--border); border-radius: 6px; padding: 3px 8px;
  color: var(--text-secondary); background: var(--bg-secondary);
  display: inline-flex; gap: 6px; align-items: center;
  transition: all .13s;
}
.member-chip:hover { color: var(--accent); border-color: var(--accent); }

.filter-note { font-size: 12px; color: var(--text-secondary); }

/* ---------- feed ---------- */
.feed-wrap { height: calc(100vh - 320px); min-height: 360px; overflow-y: auto; padding: 8px 0; }
.feed-controls {
  display: flex; gap: 12px; align-items: center;
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  font-size: 12px; color: var(--text-secondary);
}
.feed-row {
  display: flex; gap: 12px; align-items: baseline; padding: 7px 18px;
  font-size: 12.5px; border-bottom: 1px dashed var(--border-soft);
  font-family: var(--mono);
}
.feed-row.fresh { animation: slidein .6s ease-out; }
@keyframes slidein {
  0% { background: var(--accent-light); transform: translateY(-3px); opacity: 0; }
  100% { background: transparent; transform: none; opacity: 1; }
}
.feed-row .t { color: var(--text-muted); font-size: 11px; }
.feed-row .tok { color: var(--text); font-weight: 600; }
.feed-row .arr { color: var(--text-muted); }
.feed-row .to { color: var(--accent); cursor: pointer; }
.feed-row .to:hover { text-decoration: underline; }
.risk-tag {
  font-size: 10px; font-weight: 700; padding: 1px 7px; border-radius: 999px;
}
.risk-tag.critical { color: var(--danger); background: var(--danger-bg); }
.risk-tag.elevated { color: var(--warning); background: var(--warning-bg); }
.feed-empty { padding: 34px; color: var(--text-muted); font-size: 12.5px; text-align: center; }

/* ---------- clusters ---------- */
.graph-shell { position: relative; height: calc(100vh - 260px); min-height: 430px; overflow: hidden; border-radius: var(--radius); }
.graph-shell canvas { display: block; width: 100%; height: 100%; cursor: grab; }
#rel-cv, #graph-cv { width: 100%; height: 100%; }
.legend {
  position: absolute; left: 14px; bottom: 12px; z-index: 5;
  border: 1px solid var(--border); border-radius: 8px; padding: 11px 14px;
  background: var(--surface); font-size: 11.5px; color: var(--text-secondary); line-height: 2;
}
.legend .sw { display: inline-block; width: 22px; height: 0; border-top: 2px solid var(--text-secondary); vertical-align: middle; margin-right: 7px; }
.legend .sw.dash { border-top-style: dashed; border-color: var(--text-muted); }
.legend .ring { display: inline-block; width: 10px; height: 10px; border: 2px solid var(--warning); border-radius: 50%; vertical-align: middle; margin-right: 7px; }

/* ---------- risk radar ---------- */
.gauge-wrap { display: flex; flex-direction: column; align-items: center; padding: 10px 16px 16px; }
.gauge-label { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }
.radar-grid { display: grid; gap: 14px; grid-template-columns: 340px 1fr; }
@media (max-width: 1050px) { .radar-grid { grid-template-columns: 1fr; } }
.flag-banner {
  display: flex; align-items: center; gap: 10px;
  border: 1px solid rgba(217, 119, 6, 0.3); background: var(--warning-bg);
  color: var(--warning); border-radius: var(--radius); padding: 11px 15px;
  font-size: 13px; font-weight: 600; margin-bottom: 14px;
}
.enrich-cta { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* ---------- drawer ---------- */
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(520px, 96vw); z-index: 100;
  background: color-mix(in srgb, var(--surface) 60%, transparent);
  border-left: 1px solid color-mix(in srgb, #ffffff 20%, transparent);
  -webkit-backdrop-filter: blur(26px) saturate(160%);
  backdrop-filter: blur(26px) saturate(160%);
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.18);
  transform: translateX(103%);
  transition: transform .28s cubic-bezier(.2, .8, .25, 1);
  overflow-y: auto;
}
:root[data-theme="dark"] .drawer {
  background: color-mix(in srgb, var(--surface) 55%, transparent);
  box-shadow: -4px 0 28px rgba(0, 0, 0, 0.55);
}
.drawer-close {
  position: sticky; top: 10px; float: right; margin: 10px 12px; z-index: 5;
  background: color-mix(in srgb, var(--bg-secondary) 60%, transparent); color: var(--text-secondary);
  border: 1px solid color-mix(in srgb, #ffffff 18%, transparent); border-radius: var(--radius-sm); cursor: pointer;
  font: inherit; padding: 4px 11px;
}
.drawer.open { transform: translateX(0); }
.drawer-close:hover { color: var(--danger); border-color: var(--danger); }
.drawer-body { padding: 18px; clear: both; }
.drawer-body h3 { margin: 2px 0 4px; word-break: break-all; font-size: 16px; font-weight: 700; }
.dw-sub { color: var(--text-muted); font-family: var(--mono); font-size: 11.5px; margin-bottom: 12px; }
.mini-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(118px, 1fr)); gap: 9px; margin: 14px 0; }
.mini-grid .cell { border: 1px solid var(--border-soft); border-radius: 8px; padding: 9px 11px; background: var(--bg-secondary); }
.mini-grid .cell .l { font-size: 11px; color: var(--text-secondary); font-weight: 500; text-transform: none; letter-spacing: 0; }
.mini-grid .cell .v { font-size: 15.5px; font-weight: 700; margin-top: 3px; font-family: var(--mono); }
.factor-list { display: flex; flex-direction: column; gap: 7px; margin: 10px 0 4px; }
.factor-row {
  display: flex; gap: 10px; align-items: baseline;
  border: 1px solid var(--border-soft); border-radius: 8px; padding: 8px 11px;
}
.factor-row .pts { font-family: var(--mono); font-weight: 700; color: var(--danger); min-width: 34px; text-align: right; }
.factor-row .fn { font-weight: 600; font-size: 12.5px; }
.factor-row .fw { color: var(--text-secondary); font-size: 11.5px; }
.token-grid { display: flex; flex-wrap: wrap; gap: 5px; margin: 10px 0 16px; max-height: 170px; overflow-y: auto; }
.token-grid span {
  border: 1px solid var(--border); color: var(--text-secondary);
  font-family: var(--mono); font-size: 10.5px; padding: 2px 7px; border-radius: 5px;
}
.cp-row {
  display: flex; justify-content: space-between; padding: 6px 2px;
  border-bottom: 1px dashed var(--border-soft); cursor: pointer; font-size: 12.5px;
}
.cp-row:hover .a { color: var(--accent); }
.cp-row .n { color: var(--text-secondary); font-family: var(--mono); font-size: 11.5px; }

/* ---------- tooltip & toasts ---------- */
.tooltip {
  position: fixed; z-index: 200; pointer-events: none;
  background: var(--surface); border: 1px solid var(--border);
  border-radius: 8px; padding: 9px 12px; font-size: 11.5px; line-height: 1.7;
  color: var(--text); box-shadow: var(--shadow-tooltip);
  max-width: 290px;
}
.tooltip .tt-name { color: var(--accent); font-weight: 700; font-family: var(--mono); }
.toasts { position: fixed; top: 16px; right: 16px; z-index: 300; display: flex; flex-direction: column; gap: 8px; }
.toast {
  display: flex; align-items: center; gap: 10px;
  background: var(--surface); border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  color: var(--text); border-radius: 8px; padding: 10px 15px;
  font-size: 13px; box-shadow: var(--shadow-subtle);
  animation: toast-in .25s ease-out;
  max-width: 360px;
}
.toast.ok { border-left-color: var(--success); }
.toast.warn { border-left-color: var(--warning); }
.toast.err { border-left-color: var(--danger); }
.toast.leaving { opacity: 0; transform: translateX(20px); transition: all .3s; }
@keyframes toast-in { from { opacity: 0; transform: translateY(-8px); } }

.empty-note { color: var(--text-muted); padding: 22px; font-size: 13px; text-align: center; }

/* ---------- TASK3: relationships tab ---------- */
.sev-chip {
  display: inline-block; padding: 2px 9px; border-radius: 999px;
  font-size: 10.5px; font-weight: 700;
  font-family: var(--mono);
  border: 1px solid var(--border); color: var(--text-muted);
}
.sev-chip.sev-crit { color: #fff; background: rgba(220,38,38,0.85); border-color: transparent; }
.sev-chip.sev-high { color: var(--danger); background: var(--danger-bg); border-color: rgba(220,38,38,0.3); }
.sev-chip.sev-med  { color: var(--warning); background: var(--warning-bg); border-color: rgba(217,119,6,0.3); }
.sev-chip.sev-low  { color: var(--success); background: var(--success-bg); border-color: rgba(22,163,74,0.3); }

.finding-card {
  background: var(--surface); border: 1px solid var(--border); border-left-width: 3px;
  border-radius: var(--radius); padding: 12px 16px; margin-bottom: 9px;
}
.finding-card.sev-border-crit { border-left-color: var(--danger); }
.finding-card.sev-border-high { border-left-color: rgba(220,38,38,0.6); }
.finding-card.sev-border-med  { border-left-color: rgba(217,119,6,0.7); }
.finding-card.sev-border-low  { border-left-color: rgba(22,163,74,0.5); }
.fc-head { display: flex; align-items: center; gap: 10px; cursor: pointer; }
.fc-name { font-weight: 600; font-size: 13.5px; }
.fc-size { margin-left: auto; color: var(--text-muted); font-size: 12px; }
.fc-toggle { color: var(--text-muted); transition: transform .15s; }
.fc-evidence { color: var(--text-secondary); font-size: 12.5px; margin-top: 6px; line-height: 1.5; }
.fc-detail { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--border); }
.fc-meta { font-size: 11.5px; margin-bottom: 8px; }

.rel-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 10px; padding: 10px 16px; margin-bottom: -14px;
}
.rel-filters { display: flex; gap: 6px; flex-wrap: wrap; }
.rel-filters .chip { opacity: .38; cursor: pointer; }
.rel-filters .chip.on { opacity: 1; }
.rel-slider { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-muted); }
.rel-slider input { width: 130px; accent-color: var(--accent); }

.graph-shell { position: relative; }
.sw-node { display: inline-block; width: 11px; height: 11px; margin-right: 2px; vertical-align: -1px; }
.sw-node.shape-circle { border-radius: 50%; background: var(--accent); opacity: 0.75; }
.sw-node.shape-diamond { background: var(--warning); transform: rotate(45deg) scale(.82); opacity: 0.85; }
.sw-node.shape-square { background: var(--text-secondary); opacity: 0.75; }
.sw-edge { display: inline-block; width: 18px; height: 2px; margin-right: 4px; vertical-align: 2px; }

.cluster-legend-chip {
  display: inline-block; cursor: pointer; font-family: var(--mono); font-size: 11px;
  padding: 3px 8px; margin: 2px; border-radius: 6px;
  border: 1px solid var(--border); color: var(--text-muted); opacity: .8;
}
.cluster-legend-chip:hover { border-color: var(--accent); color: var(--accent); }
.cluster-legend-chip.on { opacity: 1; border-color: var(--accent); color: var(--accent); background: var(--accent-light); }
.rel-clear {
  position: absolute; top: 10px; right: 12px; z-index: 3;
  background: var(--bg-secondary); cursor: pointer; user-select: none;
}

.dw-h4 { font-size: 11px; color: var(--text-muted); margin: 12px 0 4px; font-family: var(--mono); }
a.member-chip { text-decoration: none; }

/* ---------- mobile responsive ---------- */
@media (max-width: 768px) {
  .sidebar {
    width: 100%; flex-basis: auto; height: auto; position: fixed; bottom: 0; left: 0; right: 0;
    z-index: 90; flex-direction: row; padding: 0;
    border-right: none; border-top: 1px solid color-mix(in srgb, #ffffff 18%, transparent);
    background: color-mix(in srgb, var(--surface) 62%, transparent);
    -webkit-backdrop-filter: blur(18px) saturate(150%); backdrop-filter: blur(18px) saturate(150%);
  }
  .brand, .side-foot, .nav-group-label { display: none; }
  .side-nav { flex-direction: row; flex-wrap: nowrap; overflow-x: auto; gap: 0; padding: 0 4px; }
  .nav-item { flex-direction: column; font-size: 9px; gap: 2px; padding: 8px 6px; border-radius: 0; justify-content: center; }
  .nav-item span.lbl-txt { display: none; }
  .main-col { padding-bottom: 64px; }
  main { padding: 14px 12px 60px; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .hero h1 { font-size: 22px; }
  .searchbar { flex-wrap: wrap; }
  .recent-grid { grid-template-columns: 1fr; }
  .watch-grid { grid-template-columns: 1fr; }
  .feature-strip { grid-template-columns: 1fr; }
  .dash-grid { grid-template-columns: 1fr; }
  .radar-grid { grid-template-columns: 1fr; }
  table.lb { font-size: 11px; }
  table.lb th, table.lb td { padding: 6px 8px; }
}
@media (max-width: 900px) {
  .sidebar { width: 62px; flex-basis: 62px; padding: 14px 8px; height: 100vh; position: sticky; bottom: auto;
    background: color-mix(in srgb, var(--surface) 62%, transparent);
    -webkit-backdrop-filter: blur(18px) saturate(150%); backdrop-filter: blur(18px) saturate(150%);
  }
  .brand-text, .nav-group-label, .nav-item span.lbl-txt, .side-foot { display: none; }
  .nav-item { justify-content: center; padding: 10px; flex-direction: column; }
  main { padding: 16px 12px 60px; }
}


/* ===== LIQUID GLASS (Vercel/Linear grade) =====
   Clean neutral base + one strong glass material. No ornament soup. */

/* background stays from theme vars; subtle fixed glow for depth */
body {
  background-image:
    radial-gradient(60% 45% at 50% 0%, rgba(255,255,255,.06), transparent 70%);
  background-attachment: fixed;
}
:root[data-theme="dark"] body {
  background-image:
    radial-gradient(70% 45% at 50% -8%, rgba(255,255,255,.07), transparent 70%);
}

/* the glass material */
.panel, .glass, .searchbar {
  position: relative;
  border-radius: var(--radius);
  backdrop-filter: blur(28px) saturate(160%);
  -webkit-backdrop-filter: blur(28px) saturate(160%);
  transition: transform .18s ease, box-shadow .22s ease, border-color .2s ease;
}
.panel, .glass {
  border: 1px solid rgba(255,255,255,.10);
  background:
    linear-gradient(150deg,
      rgba(255,255,255,.14) 0%,
      rgba(255,255,255,.05) 45%,
      rgba(255,255,255,.10) 100%);
  -webkit-backdrop-filter: blur(24px) saturate(180%) brightness(1.08);
  backdrop-filter: blur(24px) saturate(180%) brightness(1.08);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.22),
    inset 0 -1px 0 rgba(255,255,255,.05),
    0 20px 45px -18px rgba(0,0,0,.7);
}
/* inner top light bar — the glass "thickness" tell */
.panel::after, .glass::after {
  content:""; position:absolute; left:6%; right:6%; top:0; height:1.5px; z-index:2;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.55), transparent);
  pointer-events:none;
}
/* hover: brighten + rim glow */
.panel:hover, .glass:hover {
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.28);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.35),
    inset 0 -1px 0 rgba(255,255,255,.08),
    0 26px 55px -18px rgba(0,0,0,.75),
    0 0 24px rgba(255,255,255,.06);
}
:root[data-theme="light"] .panel,
:root:not([data-theme="dark"]) .panel,
:root[data-theme="light"] .glass,
:root:not([data-theme="dark"]) .glass {
  /* pure white glass — POPS on slate bg */
  background: #ffffff;
  border: 1px solid rgba(15,23,42,.06);
  box-shadow:
    0 20px 45px -18px rgba(15,23,42,.28),
    0 8px 18px rgba(15,23,42,.10),
    0 2px 4px rgba(15,23,42,.05);
}
/* hover = gentle lift + brighter rim (Linear-style), no gimmicks */
.panel:hover, .glass:hover {
  transform: translateY(-2px);
  border-color: rgba(255,255,255,.28);
}
:root[data-theme="light"] .panel:hover,
:root:not([data-theme="dark"]) .panel:hover,
:root[data-theme="light"] .glass:hover,
:root:not([data-theme="dark"]) .glass:hover {
  border-color: rgba(15,23,42,.16);
  box-shadow:
    inset 0 1px 0 rgba(255,255,255,.95),
    0 28px 56px -20px rgba(15,23,42,.24),
    0 4px 10px rgba(15,23,42,.06);
}
/* searchbar keeps its own padding/flex from earlier rules */
.searchbar {
  background:
    linear-gradient(150deg, rgba(255,255,255,.12), rgba(255,255,255,.04));
  border: 1px solid rgba(255,255,255,.16);
}
:root[data-theme="light"] .searchbar {
  background: rgba(255,255,255,.6);
  border: 1px solid rgba(15,23,42,.08);
}