/* CSS: Shared page, navigation, modal, toast, and rewards layout styles. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  html, body {
    background: #060a0a; color: #eaf6f7;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    font-size: 14px; min-height: 100vh;
    -webkit-font-smoothing: antialiased;
  }
  a { color: inherit; text-decoration: none; }
  button { font-family: inherit; cursor: pointer; border: none; background: none; color: inherit; }
  input { font-family: inherit; }

  :root {
    --bg: #060a0a;
    --bg-soft: #0c1112;
    --bg-card: #101618;
    --bg-hover: #18222a;
    --border: #1c3038;
    --border-soft: #122026;
    --text: #eaf6f7;
    --text-soft: #8fb8be;
    --text-dim: #4a7682;
    --neon: #00f0d6;
    --neon-dim: #00a896;
    --cyan: #6ad4ff;
    --red: #ff5c5c;
    --orange: #ffae3d;
    --x-brand: #000000;   /* X / Twitter brand: pure black */
    --x-brand-fg: #ffffff;
    --font-mono: 'JetBrains Mono', 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
  }
  body { position: relative; }
  body::before {
    content: '';
    position: fixed; inset: 0;
    pointer-events: none; z-index: 1;
    opacity: 0.04;
    background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence baseFrequency='0.85' numOctaves='2' /></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>");
  }
  ::-webkit-scrollbar { width: 8px; height: 8px; }
  ::-webkit-scrollbar-thumb { background: var(--border); }
  ::-webkit-scrollbar-thumb:hover { background: var(--bg-hover); }
  ::selection { background: var(--neon); color: var(--bg); }

  .topnav {
    height: 60px; border-bottom: 1px solid var(--border);
    display: flex; align-items: center; padding: 0 24px; gap: 22px;
    position: sticky; top: 0; background: rgba(10,10,10,0.92); z-index: 100;
    backdrop-filter: blur(20px);
  }
  .logo { display: flex; align-items: center; gap: 10px; cursor: pointer; }
  .logo-text {
    font-family: var(--font-mono);
    font-size: 15px; font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--text);
  }
  .logo:hover .logo-text { color: var(--neon); }
  .logo-mark {
    width: 40px; height: 40px;
    background: transparent;
    position: relative;
    flex-shrink: 0;
    display: block;
  }
  .logo-mark img {
    display: block;
    width: 40px;
    height: 40px;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
  }
  .social-btn {
    width: 36px; height: 36px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text);
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
  }
  .social-btn svg { width: 14px; height: 14px; }
  .social-btn:hover {
    background: var(--text);
    color: #000;
    border-color: var(--text);
  }
  .main-nav { display: flex; flex-wrap: nowrap; align-items: center; gap: clamp(0px, 0.35vw, 4px); min-width: 0; }
  .main-nav-link {
    font-size: clamp(11px, 0.98vw, 13.3px); font-weight: 700; white-space: nowrap;
    letter-spacing: clamp(0.02em, 0.35vw, 0.07em);
    text-transform: uppercase;
    padding: 10px clamp(5px, 0.6vw, 10px);
    color: var(--text-soft);
    cursor: pointer;
    transition: color 0.12s;
    position: relative;
  }
  .main-nav-link::after {
    content: '';
    position: absolute;
    left: 14px; right: 14px; bottom: 6px;
    height: 1px;
    background: transparent;
  }
  .main-nav-link:hover { color: var(--text); }
  .main-nav-link.active { color: var(--neon); }
  .main-nav-link.active::after { background: var(--neon); }
  /* ARC SHARK - gold highlighted nav item */
  .main-nav-shark {
    color: #ffd76a !important;
    background: linear-gradient(180deg, rgba(255,210,110,0.10), rgba(255,180,60,0.02));
    border-radius: 6px;
  }
  .main-nav-shark:hover { color: #ffe9a8 !important; }

  /* Disabled nav - visible but not clickable. "Soon" badge hints why. */
  .main-nav-link.disabled,
  .burger-nav-link.disabled {
    cursor: not-allowed;
    pointer-events: auto;
  }
  .main-nav-link.disabled:hover { color: var(--text-soft); }
  .main-nav-link.disabled::after { display: none; }
  .burger-nav-link.disabled { color: var(--text-soft); }
  .burger-nav-link.disabled:hover { background: transparent; color: var(--text-soft); border-left-color: transparent; }
  .soon-badge {
    display: inline-block;
    margin-left: 6px;
    padding: 2px 6px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    color: var(--text-dim);
    vertical-align: middle;
    line-height: 1.2;
  }

  .btn {
    height: 36px; padding: 0 16px;
    font-family: var(--font-mono);
    font-weight: 600; font-size: 11px;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    display: inline-flex; align-items: center; justify-content: center; gap: 6px;
    transition: all 0.12s;
    border: 1px solid transparent;
  }
  .btn-primary { background: var(--neon); color: #000; border-color: var(--neon); }
  .btn-primary:hover { background: #2cfde4; border-color: #2cfde4; }
  .btn-secondary { background: transparent; border: 1px solid var(--border); color: var(--text); }
  .btn-secondary:hover { border-color: var(--neon); color: var(--neon); }
  .btn-x {
    background: var(--x-brand); color: var(--x-brand-fg);
    border: 1px solid #2a2a2a;
  }
  .btn-x:hover { background: #122026; border-color: #444; }
  .btn-sm { height: 30px; padding: 0 12px; font-size: 10px; }
  .btn-xs { height: 24px; padding: 0 10px; font-size: 10px; }
  .btn:disabled { opacity: 0.4; cursor: not-allowed; }

  .net-badge {
    display: inline-flex; align-items: center; gap: 8px;
    background: var(--bg-soft); border: 1px solid var(--border);
    padding: 6px 12px;
    font-family: var(--font-mono);
    font-size: 10px; font-weight: 600;
    letter-spacing: 0.08em;
    color: var(--text-soft);
  }
  .net-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--neon); }

  .page-wrap {
    max-width: 1600px;
    margin: 0 auto;
    padding: 40px 32px 100px;
  }

  /* Page header above the hero */
  .page-title-wrap {
    margin-bottom: 28px;
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 20px;
    flex-wrap: wrap;
  }
  .page-h1 {
    font-family: var(--font-mono);
    font-size: 28px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text);
    margin: 0;
  }
  .page-subtitle {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-dim);
  }

  /* Hero stat banner */
  .points-hero {
    border: 1px solid var(--border);
    background:
      radial-gradient(ellipse at 0% 0%, rgba(0,240,214,0.10) 0%, transparent 50%),
      linear-gradient(135deg, rgba(0,240,214,0.04) 0%, rgba(10,10,10,0) 60%),
      var(--bg-soft);
    padding: 42px 44px;
    margin-bottom: 26px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 32px;
    align-items: center;
    position: relative;
    overflow: hidden;
  }
  .points-hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--neon) 0%, transparent 50%);
  }
  .points-hero-left {
    min-width: 0;
  }
  .points-hero-eyebrow {
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 14px;
  }
  .points-hero-value {
    font-family: var(--font-mono);
    font-size: 80px;
    font-weight: 700;
    line-height: 0.95;
    color: var(--neon);
    letter-spacing: -0.02em;
    text-shadow: 0 0 40px rgba(0,240,214,0.2);
  }
  .points-hero-value .pts-label {
    font-size: 16px;
    color: var(--text-soft);
    font-weight: 500;
    margin-left: 14px;
    letter-spacing: 0.14em;
    text-shadow: none;
  }
  .points-hero-sub {
    margin-top: 14px;
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-soft);
    letter-spacing: 0.02em;
  }
  /* Stats row inside the hero - replaces the standalone "Your activity"
     block that used to sit under the tabs. Compact horizontal chips so the
     hero stays one screen tall regardless of how many metrics we show. */
  .points-hero-stats {
    margin-top: 20px;
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
    /* Subtle top divider to set them apart from the address line above */
    padding-top: 16px;
    border-top: 1px solid var(--border-soft);
  }
  .points-hero-stat {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
  }
  .points-hero-stat-label {
    font-family: var(--font-mono);
    font-size: 10px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-dim);
  }
  .points-hero-stat-value {
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.1;
    letter-spacing: -0.01em;
  }
  .points-hero-stat-value .unit {
    font-size: 10px;
    color: var(--text-soft);
    font-weight: 500;
    margin-left: 4px;
    letter-spacing: 0.08em;
  }
  .points-hero-right {
    display: flex;
    flex-direction: column;
    gap: 10px;
    align-items: flex-end;
  }
  /* Per-platform volume breakdown in hero */
  .vol-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-top: 20px;
    max-width: 620px;
  }
  .vol-grid.vol-grid-4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    max-width: 840px;
  }
  .vol-col { display: flex; flex-direction: column; gap: 8px; }
  .vol-col-head {
    font-family: var(--font-mono);
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-dim, #4a7682);
  }
  .vol-card {
    background: var(--bg-soft, #0c1112);
    border: 1px solid var(--border, #1c3038);
    border-radius: 12px;
    padding: 12px 14px;
    display: flex; flex-direction: column; gap: 4px;
  }
  .vol-card-pts {
    font-family: var(--font-mono);
    font-size: 20px; font-weight: 700;
    color: var(--neon, #00f0d6);
    letter-spacing: -0.01em; line-height: 1;
  }
  .vol-card-amt {
    font-family: var(--font-mono);
    font-size: 13px; font-weight: 600; color: var(--text, #eaf6f7);
  }
  .vol-card-amt .unit {
    font-size: 9.5px; color: var(--text-soft, #8fb8be);
    margin-left: 2px; letter-spacing: 0.06em;
  }
  .vol-card-rate {
    font-family: var(--font-mono);
    font-size: 10.5px; color: var(--text-dim, #4a7682);
  }
  .hero-mini-stats {
    display: flex; flex-wrap: wrap; gap: 18px;
    margin-top: 16px;
    font-family: var(--font-mono);
    font-size: 12px; color: var(--text-dim, #4a7682);
  }
  .hero-mini-stats b { color: var(--text, #eaf6f7); font-weight: 700; margin-left: 4px; }
  @media (max-width: 680px) {
    .vol-grid, .vol-grid.vol-grid-4 { grid-template-columns: repeat(2, 1fr); max-width: none; }
  }
  /* Leaderboard: two tables side by side */
  .lb-cols {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
    align-items: start;
  }
  .lb-cols .block { margin: 0; }
  @media (max-width: 900px) {
    .lb-cols { grid-template-columns: 1fr; }
  }
  /* Points sources breakdown card */
  .psrc-card {
    background: var(--bg-card, #101618);
    border: 1px solid var(--border, #1c3038);
    border-radius: 16px;
    padding: 18px 20px;
    margin: 16px 0;
  }
  .psrc-head {
    font-family: var(--font-mono);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-dim, #4a7682);
    margin-bottom: 12px;
  }
  .psrc-subhead {
    font-size: 12.5px;
    color: var(--text-soft, #8fb8be);
    line-height: 1.5;
    margin-top: -6px;
    margin-bottom: 14px;
  }
  .psrc-list { display: flex; flex-direction: column; }
  .psrc-row {
    display: flex; align-items: center; justify-content: space-between;
    padding: 11px 0;
    border-bottom: 1px solid var(--border-soft, #122026);
  }
  .psrc-row:last-child { border-bottom: none; }
  .psrc-info { display: flex; flex-direction: column; gap: 2px; }
  .psrc-label { font-size: 14px; font-weight: 600; color: var(--text, #eaf6f7); }
  .psrc-sub {
    font-family: var(--font-mono);
    font-size: 11px; color: var(--text-dim, #4a7682);
  }
  .psrc-pts {
    font-family: var(--font-mono);
    font-size: 15px; font-weight: 700;
    color: var(--neon, #00f0d6);
    letter-spacing: -0.01em;
  }
  .psrc-pts.neg { color: var(--red, #ff5c5c); }
  .rank-pill {
    display: inline-flex;
    align-items: baseline;
    gap: 10px;
    padding: 14px 18px;
    border: 1px solid var(--border);
    background: rgba(10,10,10,0.5);
    backdrop-filter: blur(8px);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-soft);
    min-width: 180px;
    justify-content: space-between;
  }
  .rank-pill .num {
    font-size: 20px;
    color: var(--neon);
    font-weight: 700;
    letter-spacing: -0.02em;
  }

  /* Sub tabs */
  .sub-tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
    margin-bottom: 24px;
    gap: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .sub-tabs::-webkit-scrollbar { display: none; }
  .sub-tab {
    padding: 12px 18px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-soft);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    white-space: nowrap;
    transition: all 0.15s;
    font-size: 13px;
    padding: 16px 22px;
  }
  .sub-tab:hover { color: var(--text); }
  .sub-tab.active {
    color: var(--neon);
    border-bottom-color: var(--neon);
  }
  .sub-tabs {
    margin-bottom: 32px;
  }

  /* Blocks - more padding */
  .block {
    border: 1px solid var(--border);
    background: var(--bg-soft);
    padding: 28px 30px;
    margin-bottom: 18px;
  }
  /* Compact variant: half the padding, used for the "Your activity" stats
     row which previously took a quarter of the viewport for 5 small numbers. */
  .block.block-compact {
    padding: 14px 16px;
  }
  .block.block-compact .stats-grid {
    margin-bottom: 0;
  }
  .block-label {
    font-family: var(--font-mono);
    font-size: 11px; font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 20px;
  }
  /* The header bar now carries its own background+border (see
     .quest-cat-header), so the outer wrapping doesn't need any. Just keep
     the spacing - clear gap between categories so they read as distinct
     sections of the page. */
  .quest-category-block {
    background: transparent;
    border: none;
    padding: 0;
    margin-bottom: 28px;
  }
  .quest-category-block .block-label {
    font-size: 14px;
    color: var(--text);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  .quest-category-block > .helper-text {
    font-size: 14px;
    margin-bottom: 20px !important;
    margin-top: 0;
    color: var(--text-soft);
    line-height: 1.6;
  }

  /* Top-tabs layout for quest categories
     Inspired by the Galxe-style design: a row of big colored cards across
     the top, each one representing a category. Clicking a tab swaps the
     panel below to show that category's quests. Selected tab gets a strong
     accent border + glow. Falls back to horizontal scroll on mobile so all
     tabs are reachable without breaking layout. */
  .quest-tabs-layout {
    display: flex;
    flex-direction: column;
    gap: 20px;
  }
  .quest-cat-tabs {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
  }
  .quest-cat-tab {
    /* Each tab is an interactive card with its own accent color. The color
       lives in CSS variables on .quest-cat-tab-${cat} below - that way the
       hover/active/focus states can all reference --tab-accent without
       repeating the color literal at every spot. */
    --tab-accent: var(--text-soft);
    --tab-accent-soft: rgba(255,255,255,0.06);
    --tab-accent-glow: rgba(255,255,255,0.10);

    appearance: none;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 14px 16px;
    color: var(--text);
    text-align: left;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, transform 0.1s, box-shadow 0.15s;
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
    font-family: inherit;
    position: relative;
    overflow: hidden;
  }
  .quest-cat-tab::before {
    /* Subtle color wash that's only visible on the active tab. */
    content: '';
    position: absolute;
    inset: 0;
    background: var(--tab-accent-soft);
    opacity: 0;
    transition: opacity 0.15s;
    pointer-events: none;
  }
  .quest-cat-tab:hover {
    border-color: var(--tab-accent);
    background: var(--bg-card);
  }
  .quest-cat-tab.is-active {
    border-color: var(--tab-accent);
    box-shadow: 0 0 0 1px var(--tab-accent), 0 0 20px var(--tab-accent-glow);
  }
  .quest-cat-tab.is-active::before {
    opacity: 1;
  }
  .quest-cat-tab-row {
    display: flex;
    align-items: center;
    gap: 10px;
    position: relative;   /* sit above the ::before color wash */
  }
  .quest-cat-tab-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    background: var(--bg);
    border: 1px solid var(--tab-accent);
    border-radius: 4px;
    color: var(--tab-accent);
  }
  .quest-cat-tab-label {
    flex: 1;
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 800;
    letter-spacing: 0.08em;
    color: var(--tab-accent);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  /* "N ready to claim" pulse pill in the top-right of an active-ish tab */
  .quest-cat-tab-ready {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 7px;
    background: var(--neon);
    color: #021413;
    border-radius: 999px;
    letter-spacing: 0.05em;
    flex-shrink: 0;
  }
  .quest-cat-tab-sub {
    font-size: 11.5px;
    color: var(--text-soft);
    line-height: 1.3;
    position: relative;
    /* Two-line clamp so a long subtitle doesn't blow out the card height */
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }
  .quest-cat-tab-count {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 800;
    color: var(--text);
    letter-spacing: 0.04em;
    margin-top: 2px;
    position: relative;
  }

  /* Per-category accents (border, label, icon glow) */
  .quest-cat-tab-trading {
    --tab-accent: #6ad4ff;
    --tab-accent-soft: rgba(106, 212, 255, 0.06);
    --tab-accent-glow: rgba(106, 212, 255, 0.18);
  }
  .quest-cat-tab-predictions {
    --tab-accent: #ff6ad9;
    --tab-accent-soft: rgba(255, 106, 217, 0.06);
    --tab-accent-glow: rgba(255, 106, 217, 0.18);
  }
  .quest-cat-tab-referral {
    --tab-accent: #ffa94d;
    --tab-accent-soft: rgba(255, 169, 77, 0.06);
    --tab-accent-glow: rgba(255, 169, 77, 0.18);
  }
  .quest-cat-tab-launchpad {
    --tab-accent: #b88aff;
    --tab-accent-soft: rgba(184, 138, 255, 0.06);
    --tab-accent-glow: rgba(184, 138, 255, 0.18);
  }
  .quest-cat-tab-social {
    --tab-accent: #00f0d6;
    --tab-accent-soft: rgba(0, 240, 214, 0.06);
    --tab-accent-glow: rgba(0, 240, 214, 0.18);
  }
  .quest-cat-tab-arc-dex {
    --tab-accent: #6ad4ff;
    --tab-accent-soft: rgba(106, 212, 255, 0.06);
    --tab-accent-glow: rgba(106, 212, 255, 0.18);
  }
  .quest-cat-tab-arc-fun {
    --tab-accent: #26d97d;
    --tab-accent-soft: rgba(38, 217, 125, 0.06);
    --tab-accent-glow: rgba(38, 217, 125, 0.18);
  }
  .quest-cat-tab-arc-shark {
    /* Premium gold treatment - shimmering animated. */
    --tab-accent: #ffd76a;
    --tab-accent-soft: rgba(255, 200, 80, 0.10);
    --tab-accent-glow: rgba(255, 190, 70, 0.35);
    border-color: rgba(255, 200, 90, 0.55);
    background:
      linear-gradient(180deg, rgba(255,210,110,0.10), rgba(255,180,60,0.02)),
      var(--bg-soft);
    animation: shark-gold-glow 3s ease-in-out infinite;
  }
  @keyframes shark-gold-glow {
    0%, 100% { box-shadow: 0 0 0 1px rgba(255,200,90,0.30), 0 0 16px rgba(255,190,70,0.14); }
    50%      { box-shadow: 0 0 0 1px rgba(255,215,120,0.55), 0 0 26px rgba(255,195,75,0.32); }
  }
  /* Moving diagonal shimmer sweep. Uses ::after so the base ::before color
     wash still works for the active state. overflow:hidden on the tab clips it. */
  .quest-cat-tab-arc-shark::after {
    content: '';
    position: absolute;
    top: 0; left: -60%;
    width: 50%; height: 100%;
    background: linear-gradient(
      105deg,
      transparent 0%,
      rgba(255,238,180,0.0) 30%,
      rgba(255,245,205,0.55) 50%,
      rgba(255,238,180,0.0) 70%,
      transparent 100%
    );
    transform: skewX(-18deg);
    pointer-events: none;
    z-index: 1;
    animation: shark-gold-sweep 3.4s ease-in-out infinite;
  }
  @keyframes shark-gold-sweep {
    0%   { left: -60%; }
    55%  { left: 130%; }
    100% { left: 130%; }   /* pause before repeating */
  }
  .quest-cat-tab-arc-shark.is-active {
    border-color: #ffd76a;
    box-shadow: 0 0 0 1px #ffd76a, 0 0 24px var(--tab-accent-glow);
  }
  /* Gold gradient text for the label + a richer icon chip. */
  .quest-cat-tab-arc-shark .quest-cat-tab-label {
    background: linear-gradient(92deg, #ffe9a8, #ffc04d 45%, #ffe9a8 90%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: #ffd76a;
  }
  .quest-cat-tab-arc-shark .quest-cat-tab-icon {
    border-color: #ffd76a;
    color: #ffd76a;
    background: radial-gradient(circle at 30% 30%, rgba(255,220,130,0.22), var(--bg));
    box-shadow: 0 0 10px rgba(255,195,75,0.35);
  }
  .quest-cat-tab-arc-shark .quest-cat-tab-sub { color: rgba(255,225,160,0.75); }
  .quest-cat-tab-arc-shark .quest-cat-tab-row,
  .quest-cat-tab-arc-shark .quest-cat-tab-sub { position: relative; z-index: 2; }
  @media (prefers-reduced-motion: reduce) {
    .quest-cat-tab-arc-shark { animation: none; }
    .quest-cat-tab-arc-shark::after { animation: none; display: none; }
  }

  /* The right-side panel - unchanged from the sidebar version, just shows
     the active category's quests under the tabs. */
  .quest-panel {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 24px 26px;
    min-height: 280px;
    animation: questPanelFade 0.18s ease;
  }
  @keyframes questPanelFade {
    from { opacity: 0; transform: translateY(4px); }
    to   { opacity: 1; transform: none; }
  }
  .quest-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    padding-bottom: 16px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--border-soft);
    flex-wrap: wrap;
  }
  .quest-panel-header-left {
    display: flex;
    align-items: center;
    gap: 12px;
  }
  .quest-panel-title {
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 800;
    color: var(--text);
    letter-spacing: 0.01em;
    text-transform: uppercase;
    margin: 0;
  }
  .quest-panel-header-right {
    display: flex;
    align-items: center;
    gap: 14px;
    font-family: var(--font-mono);
    font-size: 12px;
  }
  .quest-panel-desc {
    font-size: 13.5px;
    color: var(--text-soft);
    line-height: 1.55;
    margin: 0 0 20px;
    max-width: 720px;
  }

  /* Mobile: collapse 5-column grid into a horizontally-scrolling row of
     smaller tab cards so all categories remain reachable without breaking
     the layout. The category subtitle hides on really narrow screens to
     keep each pill small. */
  @media (max-width: 900px) {
    .quest-cat-tabs {
      grid-template-columns: none;
      display: flex;
      flex-direction: row;
      overflow-x: auto;
      overflow-y: hidden;
      gap: 8px;
      padding-bottom: 4px;
      -webkit-overflow-scrolling: touch;
    }
    .quest-cat-tab {
      flex: 0 0 auto;
      min-width: 140px;
      padding: 10px 12px;
    }
    .quest-cat-tab-sub {
      display: none;
    }
    .quest-panel {
      padding: 18px 16px;
    }
    .quest-panel-title {
      font-size: 17px;
    }
  }

  /* Collapsible category section header (legacy - kept so the old class
       names don't break if anything still uses them) */
  .quest-cat-header {
    width: 100%;
    /* Distinct background so the header reads as a section heading, not as
       just a row of text. Subtle border around it for definition. */
    background: var(--bg-soft);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 14px 18px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    font-family: inherit;
    color: inherit;
    text-align: left;
    transition: background 0.15s, border-color 0.15s;
  }
  .quest-cat-header:hover {
    background: var(--bg-card);
    border-color: var(--text-dim);
  }
  .quest-cat-header:hover .quest-cat-header-title { color: var(--neon); }
  .quest-cat-header-left {
    display: flex;
    align-items: center;
    gap: 14px;
    flex: 1;
    min-width: 0;
  }
  .quest-cat-header-title {
    font-family: var(--font-mono);
    font-size: 17px;
    font-weight: 800;
    color: var(--text);
    letter-spacing: 0.01em;
    transition: color 0.15s;
    text-transform: uppercase;
  }
  .quest-cat-header-right {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
  }
  .quest-cat-counts {
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 12px;
  }
  .quest-cat-count-ready {
    color: var(--neon);
    background: rgba(0, 240, 214, 0.08);
    border: 1px solid rgba(0, 240, 214, 0.4);
    padding: 3px 8px;
    font-weight: 700;
    letter-spacing: 0.04em;
  }
  .quest-cat-count-total {
    color: var(--text-soft);
    font-weight: 600;
  }
  .quest-cat-chevron {
    font-family: var(--font-mono);
    font-size: 16px;
    color: var(--text-soft);
    width: 20px;
    text-align: center;
    user-select: none;
  }
  /* Visible breathing room between the header bar and the quest grid below */
  .quest-cat-body { margin-top: 12px; }

  /* URL input inside a manual quest card (for proof submission) */
  .quest-url-input-wrap {
    margin-top: 10px;
  }
  .quest-url-input {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: var(--font-mono);
    font-size: 13px;
    padding: 10px 12px;
    height: 38px;
    outline: none;
    transition: border-color 0.15s;
  }
  .quest-url-input:focus { border-color: var(--neon); }
  .quest-url-input::placeholder { color: var(--text-dim); }
  .block-row {
    display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
  }
  .mono {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text);
  }
  .mono-large {
    font-family: var(--font-mono);
    font-size: 15px;
    color: var(--text);
    word-break: break-all;
    letter-spacing: 0.02em;
  }
  .input {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: 0; padding: 12px 14px; color: var(--text);
    font-family: var(--font-mono);
    outline: none; font-size: 13px; height: 42px;
    flex: 1; min-width: 280px;
    transition: border-color 0.12s;
  }
  .input:focus { border-color: var(--neon); }
  .helper-text {
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: 12px;
    margin-top: 16px;
    line-height: 1.8;
  }
  .helper-text .accent { color: var(--neon); }

  /* Two-column layout for some sections on wide screens */
  .two-col {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
  }
  @media (max-width: 900px) {
    .two-col { grid-template-columns: 1fr; }
  }

  /* Stats grid - bigger numbers */
  .stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    border: 1px solid var(--border);
    margin-bottom: 16px;
    background: var(--bg-card);
  }
  .stat-cell {
    /* Tightened from the original 22×24 - the Your activity block was
       eating half a screen for 5 small numbers. Now reads as a single
       compact row of metrics. */
    padding: 12px 16px;
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    gap: 4px;
  }
  .stat-cell:last-child { border-right: none; }
  .stat-cell-label {
    font-family: var(--font-mono);
    font-size: 9.5px;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 0;
  }
  .stat-cell-value {
    font-family: var(--font-mono);
    font-size: 18px;
    font-weight: 700;
    color: var(--text);
    line-height: 1.1;
    letter-spacing: -0.01em;
  }
  .stat-cell-value.neon { color: var(--neon); }
  .stat-cell-value .unit {
    font-size: 10px;
    color: var(--text-soft);
    font-weight: 500;
    margin-left: 4px;
    letter-spacing: 0.08em;
  }

  /* Tables - bigger */
  table.data-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
  }
  table.data-table th {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-dim);
    padding: 14px 16px;
    text-align: right;
    border-bottom: 1px solid var(--border);
  }
  table.data-table th:first-child { text-align: left; }
  table.data-table td {
    padding: 14px 16px;
    font-size: 13px;
    text-align: right;
    border-bottom: 1px solid var(--border-soft);
    transition: background 0.1s;
  }
  table.data-table td:first-child { text-align: left; }
  table.data-table tbody tr:hover { background: var(--bg-hover); }
  table.data-table tr.you {
    background: rgba(0,240,214,0.10);
    position: relative;
  }
  table.data-table tr.you:hover { background: rgba(0,240,214,0.16); }
  table.data-table tr.you td {
    color: var(--neon);
    font-weight: 600;
  }
  /* Cyan left edge marker - visually anchors the user's row in the table */
  table.data-table tr.you td:first-child {
    box-shadow: inset 3px 0 0 var(--neon);
    color: var(--neon) !important;
  }
  table.data-table tr.you-separator td {
    text-align: center;
    color: var(--text-dim);
    font-size: 10px;
    padding: 8px 16px;
    border-bottom: 1px dashed var(--border);
  }

  /* Quest cards */
  .quest-grid {
    display: grid;
    /* Two columns when there's room (≥1100px effective wrap width), one
       column otherwise. minmax(0,1fr) keeps inner content from blowing out
       when long titles/descriptions appear. */
    grid-template-columns: repeat(auto-fit, minmax(540px, 1fr));
    /* Bigger gap - quests felt mushy when they sat too close together.
       Combined with the accent bar below it now reads as a clear list. */
    gap: 18px 18px;
    align-items: stretch;
  }

  /* Quest Card V2 - Galxe-inspired
     Three zones in a row, each clearly separated. Big sizes throughout
     because the original card was unreadable on first look.
       Zone 1 (head):  icon + title + description    - flexes
       Zone 2 (meta):  progress bar / status         - fixed-ish
       Zone 3 (side):  points badge + action button  - auto width
  */
  .quest-card-v2 {
    /* Stronger border (was barely visible on dark bg). Each card now
       reads as its own block in the 2-column grid. */
    border: 1px solid var(--border);
    background: var(--bg-soft);
    padding: 16px 18px;
    box-shadow: 0 1px 0 rgba(0,0,0,0.25);
    /* Two-row layout: head occupies full width on top, then progress + side
       row below. Lets each card sit comfortably in a 2-column grid where
       each card is ~540-780px wide - much narrower than the old single-row
       layout that needed 1000+ px to breathe. */
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
      "head head"
      "progress side";
    column-gap: 18px;
    row-gap: 14px;
    align-items: center;
    transition: all 0.18s ease;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
  }
  .quest-card-head     { grid-area: head; }
  .quest-progress-wrap { grid-area: progress; }
  .quest-card-side     { grid-area: side; }
  /* Featured quest (e.g. ARC SHARK) - highlighted card */
  .quest-featured {
    border-color: rgba(106, 212, 255, 0.55);
    background:
      radial-gradient(120% 140% at 0% 0%, rgba(106,212,255,0.12), transparent 55%),
      var(--bg-soft);
    box-shadow: 0 0 0 1px rgba(106,212,255,0.25), 0 8px 28px rgba(106,212,255,0.10);
    animation: shark-glow 3.2s ease-in-out infinite;
  }
  @keyframes shark-glow {
    0%, 100% { box-shadow: 0 0 0 1px rgba(106,212,255,0.25), 0 8px 28px rgba(106,212,255,0.08); }
    50%      { box-shadow: 0 0 0 1px rgba(106,212,255,0.45), 0 10px 34px rgba(106,212,255,0.20); }
  }
  .quest-featured::before { background: linear-gradient(180deg, #6ad4ff, #00f0d6) !important; width: 4px !important; }
  .quest-featured .quest-card-icon { font-size: 26px; }
  .quest-featured .quest-card-title { color: #aee9ff; }
  .quest-featured-ribbon {
    position: absolute;
    top: 10px; right: -34px;
    transform: rotate(45deg);
    background: linear-gradient(90deg, #6ad4ff, #00f0d6);
    color: #001;
    font-family: var(--font-mono);
    font-size: 9.5px; font-weight: 800; letter-spacing: 0.1em;
    padding: 4px 40px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.4);
    z-index: 2;
  }
  /* Left accent bar - now 4px and visible by default so the card reads
     as a distinct unit even without hover. */
  .quest-card-v2::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--border);
    transition: background 0.18s;
  }
  .quest-card-v2:hover {
    border-color: var(--text-dim);
    background: var(--bg-card);
  }
  .quest-card-v2:hover::before {
    background: var(--text-soft);
  }
  .quest-card-v2.ready {
    border-color: var(--neon);
    background: rgba(0, 240, 214, 0.04);
    box-shadow: 0 0 24px rgba(0, 240, 214, 0.10);
  }
  .quest-card-v2.ready::before {
    background: var(--neon);
    box-shadow: 0 0 8px var(--neon);
  }
  .quest-card-v2.pending {
    border-color: rgba(106, 212, 255, 0.4);
    background: rgba(106, 212, 255, 0.04);
  }
  .quest-card-v2.pending::before {
    background: #6ad4ff;
  }
  .quest-card-v2.claimed {
    opacity: 0.55;
    border-color: var(--border-soft);
  }
  .quest-card-v2.claimed::before { background: transparent; }

  /* Zone 1: icon + title + description */
  .quest-card-head {
    display: flex;
    gap: 14px;
    align-items: center;
    min-width: 0;
  }
  .quest-card-icon {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
  }
  .quest-card-v2.ready .quest-card-icon {
    border-color: var(--neon);
    background: rgba(0, 240, 214, 0.08);
    box-shadow: 0 0 12px rgba(0, 240, 214, 0.2);
  }
  .quest-card-v2.pending .quest-card-icon {
    border-color: rgba(106, 212, 255, 0.4);
  }
  .quest-card-titles {
    flex: 1;
    min-width: 0;
  }
  .quest-card-title {
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 15px;
    color: var(--text);
    margin-bottom: 4px;
    letter-spacing: 0.005em;
    line-height: 1.25;
  }
  .quest-card-desc {
    font-size: 12.5px;
    color: var(--text-soft);
    line-height: 1.45;
  }

  /* Zone 2: progress + status meta */
  .quest-progress-wrap {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
  }
  .quest-progress-bar {
    height: 6px;
    background: var(--bg);
    border: 1px solid var(--border-soft);
    overflow: hidden;
    border-radius: 3px;
  }
  .quest-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--neon) 0%, #2cfde4 100%);
    transition: width 0.4s ease;
  }
  .quest-card-v2.claimed .quest-progress-fill {
    background: var(--text-dim);
  }
  .quest-progress-meta {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    font-family: var(--font-mono);
    font-size: 11.5px;
  }
  .quest-progress-text {
    color: var(--text-soft);
    font-weight: 600;
  }

  /* Status badges - bigger, more distinct, with subtle backgrounds */
  .quest-status {
    padding: 5px 11px;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border: 1px solid var(--border);
    white-space: nowrap;
    border-radius: 3px;
  }
  .quest-status-claimed {
    color: var(--text-dim);
    border-color: var(--border-soft);
  }
  .quest-status-ready {
    color: var(--neon);
    border-color: var(--neon);
    background: rgba(0, 240, 214, 0.10);
    animation: questPulse 2s ease-in-out infinite;
  }
  @keyframes questPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(0, 240, 214, 0.4); }
    50%      { box-shadow: 0 0 0 6px rgba(0, 240, 214, 0); }
  }
  .quest-status-pending {
    color: #6ad4ff;
    border-color: rgba(106, 212, 255, 0.6);
    background: rgba(106, 212, 255, 0.10);
  }
  .quest-status-locked {
    color: var(--text-soft);
  }
  .quest-status-progress {
    color: #6ad4ff;
    border-color: rgba(106, 212, 255, 0.4);
  }

  /* Zone 3: points badge + action button */
  .quest-card-side {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
    flex-shrink: 0;
    min-width: 140px;
  }
  .quest-card-points {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 17px;
    color: var(--neon);
    padding: 7px 12px;
    border: 1px solid rgba(0, 240, 214, 0.35);
    background: rgba(0, 240, 214, 0.06);
    white-space: nowrap;
    letter-spacing: 0.02em;
    text-align: center;
    border-radius: 4px;
  }
  .quest-card-points .pts-suffix {
    font-size: 9.5px;
    font-weight: 600;
    margin-left: 3px;
    opacity: 0.7;
    letter-spacing: 0.12em;
  }
  .quest-card-v2.claimed .quest-card-points {
    color: var(--text-soft);
    border-color: var(--border-soft);
    background: var(--bg);
  }
  /* Action button(s) - full width within zone 3, prominent */
  .quest-card-actions {
    display: flex;
    gap: 6px;
  }
  .quest-card-actions .btn,
  .quest-card-actions a.btn {
    flex: 1;
    min-width: 0;
    font-size: 12px;
    font-weight: 700;
    padding: 9px 12px;
    height: auto;
    letter-spacing: 0.02em;
    text-transform: none;
  }

  /* Responsive: on narrow screens stack zones vertically */
  @media (max-width: 900px) {
    .quest-card-v2 {
      grid-template-columns: 1fr;
      grid-template-areas:
        "head"
        "progress"
        "side";
      column-gap: 0;
      row-gap: 14px;
      padding: 16px;
    }
    .quest-card-side {
      flex-direction: row;
      align-items: center;
      justify-content: space-between;
      min-width: 0;
    }
    .quest-card-points { flex: 0 0 auto; }
    .quest-card-actions { flex: 1; }
  }

  /* Category pill in section headers */
  .quest-cat-pill {
    display: inline-block;
    padding: 6px 12px;
    margin-right: 6px;
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text-soft);
    vertical-align: middle;
  }
  .quest-cat-pill.quest-cat-trading     { color: #6ad4ff; border-color: rgba(106, 212, 255, 0.4); }
  .quest-cat-pill.quest-cat-social    { color: var(--neon); border-color: rgba(0, 240, 214, 0.4); }
  .quest-cat-pill.quest-cat-referral  { color: #ffa94d; border-color: rgba(255, 169, 77, 0.4); }
  .quest-cat-pill.quest-cat-launchpad { color: #b88aff; border-color: rgba(184, 138, 255, 0.4); }
  .quest-cat-pill.quest-cat-predictions { color: #ff6ad9; border-color: rgba(255, 106, 217, 0.4); }
  .quest-cat-pill.quest-cat-arc-dex   { color: #6ad4ff; border-color: rgba(106, 212, 255, 0.4); }
  .quest-cat-pill.quest-cat-arc-fun   { color: #26d97d; border-color: rgba(38, 217, 125, 0.4); }
  .quest-cat-pill.quest-cat-arc-shark { color: #6ad4ff; border-color: rgba(106, 212, 255, 0.5); }

  /* Handle-binding block inside social category - slightly smaller */
  .social-handle-block {
    padding: 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
    margin-bottom: 16px;
  }
  .social-handle-block .block-label { margin-bottom: 8px; }

  /* Quest filter bar (atop the quests tab) */
  .quest-filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    padding: 14px 18px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    margin-bottom: 20px;
    flex-wrap: wrap;
  }
  .quest-filter-info {
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-soft);
  }
  .quest-filter-info strong {
    color: var(--text);
    font-weight: 700;
  }
  .quest-filter-btn {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 600;
    padding: 8px 14px;
    background: var(--bg);
    border: 1px solid var(--border);
    color: var(--text-soft);
    cursor: pointer;
    transition: all 0.15s;
    letter-spacing: 0.02em;
  }
  .quest-filter-btn:hover { border-color: var(--neon); color: var(--text); }
  .quest-filter-btn.active {
    color: var(--neon);
    border-color: var(--neon);
    background: rgba(0, 240, 214, 0.05);
  }

  /* My History tab - summary cards on top */
  .history-summary {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin-bottom: 24px;
    padding: 18px;
    background: var(--bg-card);
    border: 1px solid var(--border-soft);
  }
  .history-summary-item {
    text-align: left;
  }
  .history-summary-label {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-dim);
    margin-bottom: 6px;
  }
  .history-summary-value {
    font-family: var(--font-mono);
    font-size: 22px;
    font-weight: 700;
    color: var(--text);
    letter-spacing: -0.01em;
  }

  .quest-card {
    border: 1px solid var(--border);
    background: var(--bg-soft);
    padding: 24px 24px;
    display: flex;
    flex-direction: column;
    gap: 18px;
    min-height: 150px;
    transition: border-color 0.15s;
  }
  .quest-card:hover {
    border-color: #3a3a3a;
  }
  .quest-card.claimed {
    background: var(--bg-card);
    border-color: var(--border-soft);
    opacity: 0.7;
  }
  .quest-card.claimed:hover { border-color: var(--border-soft); }
  .quest-card.claimed .quest-name {
    color: var(--text-soft);
  }
  .quest-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
  }
  .quest-name {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    line-height: 1.5;
    letter-spacing: 0.01em;
  }
  .quest-points {
    flex-shrink: 0;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    color: var(--neon);
    background: rgba(0,240,214,0.1);
    padding: 6px 12px;
    border: 1px solid var(--neon);
    letter-spacing: 0.08em;
  }
  .quest-card.claimed .quest-points {
    color: var(--text-dim);
    background: transparent;
    border-color: var(--border-soft);
  }
  .quest-action {
    margin-top: auto;
  }
  .quest-claimed-badge {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--neon);
    letter-spacing: 0.14em;
    text-transform: uppercase;
    display: inline-flex;
    align-items: center;
    gap: 6px;
  }
  .quest-claimed-badge::before {
    content: '✓';
    font-weight: 700;
  }

  /* Empty */
  .empty {
    text-align: center;
    padding: 36px 16px;
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-soft);
  }
  .loader {
    text-align: center;
    padding: 24px;
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.1em;
  }

  /* Toast */
  .toast-container {
    position: fixed; bottom: 24px; right: 24px;
    display: flex; flex-direction: column; gap: 8px; z-index: 200;
  }
  .toast {
    background: var(--bg-card); border: 1px solid var(--border);
    padding: 12px 16px;
    font-family: var(--font-mono);
    font-size: 12px; max-width: 360px;
    border-left: 3px solid var(--neon);
    animation: slideIn 0.2s ease;
    letter-spacing: 0.02em;
  }
  .toast.error { border-left-color: var(--red); }
  @keyframes slideIn { from { transform: translateX(100%); opacity: 0; } to { transform: translateX(0); opacity: 1; } }

  /* Burger button + drawer hidden by default (desktop) */
  .burger-btn { display: none; }
  .burger-overlay { display: none; }
  .burger-drawer { display: none; }

  @media (max-width: 768px) {
    /* Top nav simplified on mobile (burger replaces inline nav) */
    .topnav { padding: 0 12px; gap: 10px; height: 52px; }
    .main-nav { display: none; }
    .logo-text { display: none; }
    .net-badge { display: none; }
    /* Hide the navbar X button on mobile - it lives in the drawer footer instead */
    .topnav .social-btn { display: none; }
    #connect-btn { height: 32px; padding: 0 12px; font-size: 10px; }

    /* Burger button */
    .burger-btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      width: 32px;
      height: 32px;
      color: var(--text);
      flex-shrink: 0;
    }
    .burger-btn svg { width: 22px; height: 22px; }
    .burger-btn:active { transform: scale(0.92); }

    /* Burger overlay */
    .burger-overlay {
      position: fixed;
      inset: 0;
      background: rgba(0, 0, 0, 0.6);
      backdrop-filter: blur(4px);
      z-index: 199;
      display: none;
    }
    .burger-overlay.active { display: block; }

    /* Burger drawer */
    .burger-drawer {
      position: fixed;
      top: 0;
      left: 0;
      bottom: 0;
      width: 280px;
      max-width: 80vw;
      background: var(--bg-soft);
      border-right: 1px solid var(--border);
      z-index: 200;
      display: flex;
      flex-direction: column;
      transform: translateX(-100%);
      transition: transform 0.25s cubic-bezier(0.65, 0, 0.35, 1);
    }
    .burger-drawer.active { transform: translateX(0); }
    .burger-drawer-header {
      display: flex;
      align-items: center;
      justify-content: space-between;
      padding: 14px 16px;
      border-bottom: 1px solid var(--border);
    }
    .burger-close {
      width: 32px; height: 32px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: var(--text-soft);
      font-size: 24px;
      line-height: 1;
      background: none;
      border: none;
      cursor: pointer;
    }
    .burger-close:hover { color: var(--neon); }
    .burger-nav {
      display: flex;
      flex-direction: column;
      padding: 16px 0;
      flex: 1;
    }
    .burger-nav-link {
      display: flex;
      align-items: center;
      padding: 14px 20px;
      font-family: var(--font-mono);
      font-size: 13px;
      font-weight: 600;
      letter-spacing: 0.08em;
      text-transform: uppercase;
      color: var(--text);
      border-left: 3px solid transparent;
      cursor: pointer;
      transition: all 0.12s;
      text-decoration: none;
    }
    .burger-nav-link:hover,
    .burger-nav-link.active {
      background: var(--bg-hover);
      border-left-color: var(--neon);
      color: var(--neon);
    }
    .burger-drawer-footer {
      padding: 16px 20px;
      border-top: 1px solid var(--border);
      display: flex;
      align-items: center;
      gap: 10px;
    }
    .burger-drawer-footer .net-badge {
      display: inline-flex !important;
    }

    /* Page content adjustments */
    .page-wrap { padding: 24px 14px 80px; }
    .page-title-wrap { margin-bottom: 18px; }
    .page-h1 { font-size: 22px; }
    .points-hero {
      grid-template-columns: 1fr;
      padding: 26px 22px;
      margin-bottom: 18px;
      gap: 20px;
    }
    .points-hero-value { font-size: 56px; }
    .points-hero-right {
      flex-direction: row;
      flex-wrap: wrap;
      align-items: flex-start;
    }
    .rank-pill { min-width: auto; flex: 1; }
    .sub-tabs { margin-bottom: 22px; }
    .sub-tab { padding: 12px 14px; font-size: 11px; }
    .block { padding: 20px 18px; }
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .stats-grid .stat-cell:nth-child(odd) { border-right: 1px solid var(--border); }
    .stats-grid .stat-cell:nth-child(even) { border-right: none; }
    .stats-grid .stat-cell:nth-child(-n+4) { border-bottom: 1px solid var(--border); }
    .stat-cell { padding: 18px 16px; }
    .stat-cell-value { font-size: 22px; }
    table.data-table th, table.data-table td { padding: 10px 12px; font-size: 11px; }
    .quest-grid { grid-template-columns: 1fr; gap: 12px; }
    .quest-card { padding: 20px 18px; min-height: auto; }
  }
  @media (max-width: 420px) {
    .input { min-width: 0; }
    .points-hero-value { font-size: 48px; }
  }

  /* Modal + wallet picker (used when multiple EIP-6963 wallets are present) */
  .modal-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.7); backdrop-filter: blur(4px);
    z-index: 250;
    display: none;
    align-items: center; justify-content: center;
    padding: 20px;
  }
  .modal-overlay.active { display: flex; }
  .modal {
    background: var(--bg-card);
    border: 1px solid var(--border);
    min-width: 340px; max-width: 420px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
  }
  .modal-header {
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    display: flex; align-items: center; justify-content: space-between;
  }
  .modal-title {
    font-family: var(--font-mono);
    font-size: 13px; font-weight: 700;
    letter-spacing: 0.08em; text-transform: uppercase;
  }
  .modal-close {
    width: 28px; height: 28px;
    display: flex; align-items: center; justify-content: center;
    color: var(--text-soft); font-size: 22px; line-height: 1;
    background: none; border: none; cursor: pointer;
  }
  .modal-close:hover { color: var(--neon); }
  .modal-body { padding: 16px 20px 20px; }
  .wallet-list { display: flex; flex-direction: column; gap: 8px; }
  .wallet-item {
    display: flex; align-items: center; gap: 12px;
    padding: 12px;
    background: var(--bg-soft); border: 1px solid var(--border-soft);
    cursor: pointer; transition: all 0.15s;
  }
  .wallet-item:hover { background: var(--bg-hover); border-color: var(--border); }
  .wallet-icon { width: 32px; height: 32px; flex-shrink: 0; }
  .wallet-name { font-weight: 600; flex: 1; }

  /* Pre-connect view */
  .pre-hero {
    text-align: center;
    padding: 64px 32px;
    position: relative;
    overflow: hidden;
  }
  .pre-hero::before {
    content: '';
    position: absolute;
    top: -100px; left: 50%;
    transform: translateX(-50%);
    width: 800px; height: 800px;
    background: radial-gradient(circle, rgba(0,240,214,0.08) 0%, transparent 60%);
    pointer-events: none;
    z-index: 0;
  }
  .pre-hero > * { position: relative; z-index: 1; }
  .pre-hero-label {
    font-family: var(--font-mono);
    font-size: 12px; font-weight: 600;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--neon);
    margin-bottom: 18px;
  }
  .pre-hero-title {
    font-family: var(--font-mono);
    font-size: clamp(40px, 7vw, 80px);
    font-weight: 800;
    line-height: 1;
    letter-spacing: -0.03em;
    text-transform: uppercase;
    margin-bottom: 24px;
    color: var(--text);
  }
  .pre-hero-title .accent {
    background: linear-gradient(180deg, var(--neon) 0%, var(--neon-dim) 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
    filter: drop-shadow(0 0 20px rgba(0,240,214,0.4));
  }
  .pre-hero-tagline {
    color: var(--text-soft);
    font-size: clamp(15px, 1.6vw, 18px);
    line-height: 1.6;
    max-width: 580px;
    margin: 0 auto 36px;
  }
  .pre-hero-cta {
    min-width: 240px;
  }
  .pre-hero-foot {
    margin-top: 18px;
    color: var(--text-dim);
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.06em;
  }

  /* "How to earn" grid */
  .earn-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 18px;
  }
  .earn-card {
    background: var(--bg-soft);
    border: 1px solid var(--border);
    padding: 22px 20px;
    transition: all 0.2s;
    position: relative;
    overflow: hidden;
  }
  .earn-card:hover {
    border-color: var(--neon);
    transform: translateY(-2px);
  }
  .earn-card.highlight {
    border-color: rgba(0,240,214,0.4);
    background: linear-gradient(135deg, rgba(0,240,214,0.04), var(--bg-soft));
  }
  .earn-points {
    font-family: var(--font-mono);
    font-size: 32px;
    font-weight: 800;
    color: var(--neon);
    line-height: 1;
    margin-bottom: 10px;
    letter-spacing: -0.02em;
  }
  .earn-action {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text);
    margin-bottom: 6px;
  }
  .earn-sub {
    color: var(--text-soft);
    font-size: 12px;
    line-height: 1.5;
  }

  /* Referral teaser */
  .referral-teaser-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr;
    gap: 28px;
    margin-top: 18px;
    align-items: center;
  }
  .referral-teaser-title {
    font-family: var(--font-mono);
    font-size: 24px;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 12px;
    letter-spacing: -0.01em;
  }
  .referral-teaser-text {
    color: var(--text-soft);
    line-height: 1.65;
    font-size: 14px;
  }
  .referral-teaser-text .accent { color: var(--neon); font-weight: 700; }
  .referral-stat-box {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    padding: 20px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
  }
  .referral-stat { text-align: center; }
  .referral-stat-val {
    font-family: var(--font-mono);
    font-size: 26px;
    font-weight: 800;
    color: var(--neon);
    line-height: 1;
    margin-bottom: 6px;
  }
  .referral-stat-lbl {
    font-family: var(--font-mono);
    font-size: 9px;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--text-dim);
    line-height: 1.3;
  }

  /* Final CTA */
  .pre-final-cta {
    text-align: center;
    padding: 48px 24px;
    background: linear-gradient(180deg, var(--bg-soft) 0%, var(--bg) 100%);
    border-color: rgba(0,240,214,0.2);
  }
  .pre-final-cta h3 {
    font-family: var(--font-mono);
    font-size: clamp(24px, 3.5vw, 36px);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: -0.01em;
    color: var(--text);
    margin-bottom: 10px;
  }
  .pre-final-cta p {
    color: var(--text-soft);
    margin-bottom: 24px;
    font-size: 14px;
  }

  /* Mobile */
  @media (max-width: 760px) {
    .pre-hero { padding: 40px 20px; }
    .pre-hero-title { font-size: clamp(36px, 12vw, 56px); }
    .earn-grid { grid-template-columns: 1fr; }
    .earn-card { padding: 18px; }
    .referral-teaser-grid { grid-template-columns: 1fr; gap: 20px; }
    .referral-stat-box { padding: 14px; }
    .referral-stat-val { font-size: 22px; }
    .referral-teaser-title { font-size: 20px; }
  }

  /* Multiple leaderboard tables stacked inside one block (pre-connect view). */
  .lb-section {
    margin-bottom: 28px;
  }
  .lb-section:last-child { margin-bottom: 0; }
  .lb-section-title {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-soft);
    margin-bottom: 12px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-soft);
  }

  /* Manual grants list - shown in user's Overview tab */
  .grant-history {
    display: flex;
    flex-direction: column;
    gap: 8px;
  }
  .grant-history-row {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 18px;
    padding: 14px 16px;
    background: var(--bg-soft);
    border: 1px solid var(--border);
    align-items: center;
    transition: border-color 0.15s;
  }
  .grant-history-row:hover { border-color: var(--neon); }
  .grant-history-pts {
    font-family: var(--font-mono);
    font-size: 20px;
    font-weight: 800;
    letter-spacing: -0.02em;
    white-space: nowrap;
  }
  .grant-history-pts.positive { color: var(--neon); }
  .grant-history-pts.negative { color: var(--red); }
  .grant-history-pts .unit {
    font-size: 10px;
    font-weight: 500;
    color: var(--text-soft);
    margin-left: 2px;
    letter-spacing: 0.06em;
  }
  .grant-history-body { min-width: 0; }
  .grant-history-top {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 6px;
  }
  .grant-history-category {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    padding: 3px 8px;
    background: var(--bg-hover);
    border: 1px solid var(--border);
    color: var(--neon);
  }
  .grant-history-date {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
  }
  .grant-history-desc {
    font-size: 13px;
    color: var(--text);
    line-height: 1.5;
  }
  @media (max-width: 600px) {
    .grant-history-row { grid-template-columns: 1fr; gap: 8px; padding: 14px; }
    .grant-history-pts { font-size: 18px; }
  }

/* ===== FIX: top nav overflow on narrow desktop widths ===== */
/* The 9-item single-line main-nav could not fit alongside the logo and the
   Connect button below ~1100px, pushing past the viewport edge before the
   burger menu kicked in at 768px. Switch to the burger menu earlier so the
   header never overflows. */
@media (max-width: 1100px) {
  .main-nav { display: none; }
  .burger-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px; height: 40px;
    border-radius: 8px;
    color: var(--text);
  }
  .burger-btn svg { width: 22px; height: 22px; }
  .burger-btn:active { transform: scale(0.92); }
}