/* ============================
   CSS Variables — Dark (default)
   ============================ */
:root {
  --pink:    #f59e0b;
  --cyan:    #67e8f9;
  --purple:  #fb923c;
  --blue:    #60a5fa;
  --green:   #34d399;
  --red:     #f87171;
  --grad:    linear-gradient(135deg, var(--pink), var(--purple), var(--cyan));

  /* dark theme */
  --bg:      #070b14;
  --bg2:     rgba(10,15,30,0.85);
  --bg3:     rgba(15,22,45,0.7);
  --border:  rgba(103,232,249,0.15);
  --border2: rgba(245,158,11,0.2);
  --text:    #f0f4ff;
  --text2:   #94a3c4;
  --text3:   #4a5580;
  --card-bg: rgba(10,15,35,0.75);
  --row-hover: rgba(103,232,249,0.04);
  --modal-bg: rgba(8,12,28,0.99);
  --input-bg: rgba(15,22,45,0.8);
  --shadow:  0 0 60px rgba(245,158,11,0.1), 0 0 120px rgba(103,232,249,0.05);
}

/* ============================
   Light Mode
   ============================ */
[data-theme="light"] {
  --bg:      #f0f4ff;
  --bg2:     rgba(240,244,255,0.92);
  --bg3:     rgba(220,228,255,0.8);
  --border:  rgba(103,130,249,0.2);
  --border2: rgba(168,85,247,0.25);
  --text:    #0f172a;
  --text2:   #374151;
  --text3:   #6b7280;
  --card-bg: rgba(255,255,255,0.85);
  --row-hover: rgba(103,130,249,0.06);
  --modal-bg: rgba(248,250,255,0.99);
  --input-bg: rgba(255,255,255,0.9);
  --shadow:  0 4px 32px rgba(103,130,249,0.12), 0 1px 4px rgba(0,0,0,0.06);
  --pink:    #d97706;
  --cyan:    #0891b2;
  --purple:  #ea580c;
  --green:   #059669;
  --red:     #dc2626;
}
[data-theme="light"] body { background: var(--bg); }
[data-theme="light"] body::before { opacity: 0.3; }
[data-theme="light"] .bh-bg { opacity: 0.05; }
[data-theme="light"] header { background: rgba(248,250,255,0.96); }
[data-theme="light"] .search-wrap { background: rgba(240,244,255,0.9); }
[data-theme="light"] footer { background: rgba(248,250,255,0.97); }
[data-theme="light"] .stat { background: rgba(255,255,255,0.9); }
[data-theme="light"] .modal { background: var(--modal-bg); }
[data-theme="light"] .panel-header { background: rgba(240,244,255,0.8); }
[data-theme="light"] .overlay { background: rgba(15,20,40,0.6); }

/* ============================
   Reset & Base
   ============================ */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  transition: background 0.3s, color 0.3s;
}
body::before {
  content: '';
  position: fixed; inset: 0;
  background-image:
    radial-gradient(1px 1px at 10% 15%, rgba(255,255,255,0.7) 0%, transparent 100%),
    radial-gradient(1px 1px at 25% 40%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 40% 10%, rgba(255,255,255,0.8) 0%, transparent 100%),
    radial-gradient(1px 1px at 55% 70%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 70% 25%, rgba(255,255,255,0.6) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 80% 55%, rgba(255,255,255,0.7) 0%, transparent 100%),
    radial-gradient(1px 1px at 90% 80%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 15% 85%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 35% 60%, rgba(255,255,255,0.6) 0%, transparent 100%),
    radial-gradient(1.5px 1.5px at 60% 90%, rgba(255,255,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 75% 5%,  rgba(255,255,255,0.7) 0%, transparent 100%),
    radial-gradient(1px 1px at 92% 35%, rgba(255,255,255,0.4) 0%, transparent 100%),
    radial-gradient(1px 1px at 5%  50%, rgba(255,255,255,0.6) 0%, transparent 100%),
    radial-gradient(1px 1px at 48% 45%, rgba(200,200,255,0.5) 0%, transparent 100%),
    radial-gradient(1px 1px at 83% 72%, rgba(255,200,255,0.4) 0%, transparent 100%);
  pointer-events: none; z-index: 0;
}
.bh-bg {
  position: fixed; right: -10%; top: 50%;
  transform: translateY(-50%);
  width: 55vw; max-width: 700px;
  opacity: 0.18; pointer-events: none; z-index: 0;
  animation: bhSpin 40s linear infinite;
}
@keyframes bhSpin { from{transform:translateY(-50%) rotate(0deg)} to{transform:translateY(-50%) rotate(360deg)} }

/* ============================
   Header
   ============================ */
header {
  position: relative; z-index: 10;
  background: rgba(7,11,20,0.92);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  min-height: 60px;
  backdrop-filter: blur(20px);
  transition: background 0.3s;
}
header::after {
  content: '';
  position: absolute; bottom: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--pink), var(--cyan), transparent);
  opacity: 0.5;
}
.logo-img { height: 36px; width: auto; object-fit: contain; flex-shrink: 0; }
.chain-info { flex: 1; min-width: 0; }
.chain-info h1 {
  font-family: 'Orbitron', sans-serif; font-size: 14px; font-weight: 700;
  background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text; letter-spacing: 1px;
}
.chain-info .meta { font-size: 11px; color: var(--text3); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.badges { display: flex; gap: 6px; flex-shrink: 0; }
.badge { font-size: 10px; padding: 2px 10px; border-radius: 20px; border: 1px solid; font-family: 'Orbitron', sans-serif; letter-spacing: 0.5px; }
.badge.poa     { background: rgba(103,232,249,0.08); border-color: rgba(103,232,249,0.3); color: var(--cyan); }
.badge.mainnet { background: rgba(245,158,11,0.08); border-color: rgba(245,158,11,0.3); color: var(--pink); }

/* Header action buttons */
.header-actions { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
.action-btn {
  font-size: 11px; padding: 5px 12px; border-radius: 8px;
  border: 1px solid var(--border); background: var(--card-bg);
  color: var(--text2); cursor: pointer; font-family: 'Inter', sans-serif;
  transition: border-color .2s, color .2s, background .2s;
  white-space: nowrap;
}
.action-btn:hover { border-color: var(--cyan); color: var(--cyan); }
.metamask-btn:hover { border-color: #f6851b; color: #f6851b; }
.theme-btn { font-size: 14px; padding: 4px 10px; }

.live-indicator { display: flex; align-items: center; gap: 6px; font-size: 11px; color: var(--text2); flex-shrink: 0; }
.dot { width: 7px; height: 7px; border-radius: 50%; background: var(--green); animation: pulse 1.5s infinite; flex-shrink: 0; }
@keyframes pulse { 0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(52,211,153,0.4)} 50%{opacity:.5;box-shadow:0 0 0 5px rgba(52,211,153,0)} }

/* ============================
   Search
   ============================ */
.search-wrap {
  position: relative; z-index: 9;
  padding: 14px 24px;
  background: rgba(7,11,20,0.7);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(10px);
}
.search-box { display: flex; gap: 8px; max-width: 750px; }
.search-box input {
  flex: 1; background: var(--input-bg);
  border: 1px solid var(--border); color: var(--text);
  padding: 10px 16px; border-radius: 10px;
  font-family: 'Inter', sans-serif; font-size: 13px; outline: none;
  transition: border-color .2s, box-shadow .2s;
}
.search-box input:focus { border-color: rgba(103,232,249,0.5); box-shadow: 0 0 0 3px rgba(103,232,249,0.07); }
.search-box input::placeholder { color: var(--text3); }
.search-box button {
  background: linear-gradient(135deg, var(--pink), var(--purple));
  color: #fff; border: none; border-radius: 10px; padding: 10px 22px;
  cursor: pointer; font-family: 'Orbitron', sans-serif; font-size: 11px;
  font-weight: 700; letter-spacing: 1px; transition: opacity .2s, transform .1s;
}
.search-box button:hover { opacity: 0.85; transform: translateY(-1px); }

/* ============================
   Stats Grid
   ============================ */
.stats-grid {
  position: relative; z-index: 9;
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 16px 24px;
}
.stat {
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 14px; padding: 16px 18px;
  position: relative; overflow: hidden;
  backdrop-filter: blur(10px); transition: border-color .2s, transform .2s;
}
.stat:hover { border-color: rgba(103,232,249,0.35); transform: translateY(-2px); }
.stat::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad); opacity: 0; transition: opacity .2s;
}
.stat:hover::before { opacity: 1; }
.stat-label { font-size: 10px; color: var(--text3); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 8px; font-family: 'Orbitron', sans-serif; }
.stat-label-row { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.stat-value { font-size: 22px; font-weight: 600; color: var(--text); font-family: 'Orbitron', sans-serif; }
.stat-sub { font-size: 11px; color: var(--cyan); margin-top: 5px; }

/* ============================
   Main Panels
   ============================ */
.content-wrapper { flex: 1; position: relative; z-index: 9; }
.main { display: grid; grid-template-columns: 1fr 1fr; gap: 0; border-top: 1px solid var(--border); }
.panel { border-right: 1px solid var(--border); }
.panel:last-child { border-right: none; }
.panel-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 20px; border-bottom: 1px solid var(--border);
  background: rgba(7,11,20,0.6); backdrop-filter: blur(10px);
}
.panel-title { font-size: 11px; font-weight: 700; color: var(--text2); text-transform: uppercase; letter-spacing: 1.5px; font-family: 'Orbitron', sans-serif; }
.refresh-btn { font-size: 11px; color: var(--text3); background: none; border: none; cursor: pointer; font-family: inherit; transition: color .15s; }
.refresh-btn:hover { color: var(--cyan); }

/* ============================
   Rows
   ============================ */
.row {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 20px; border-bottom: 1px solid rgba(103,232,249,0.06);
  cursor: pointer; transition: background .15s;
}
.row:hover { background: var(--row-hover); }
.row:last-child { border-bottom: none; }
.row-icon {
  width: 34px; height: 34px; border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; font-weight: 700; flex-shrink: 0; margin-top: 1px;
  font-family: 'Orbitron', sans-serif;
}
.row-icon.block-icon { background: rgba(103,232,249,0.1); color: var(--cyan); border: 1px solid rgba(103,232,249,0.2); }
.row-icon.tx-icon    { background: rgba(244,114,182,0.1); color: var(--pink); border: 1px solid rgba(244,114,182,0.2); }
.row-icon.token-icon { background: rgba(167,139,250,0.1); color: var(--purple); border: 1px solid rgba(167,139,250,0.2); }
.row-body { flex: 1; min-width: 0; }
.row-main { display: flex; justify-content: space-between; align-items: flex-start; gap: 8px; }
.row-id { font-weight: 600; color: var(--cyan); font-size: 13px; }
.row-right { text-align: right; flex-shrink: 0; }
.row-value { font-weight: 500; color: var(--pink); font-size: 12px; }
.row-meta { display: flex; gap: 12px; margin-top: 4px; flex-wrap: wrap; }
.row-meta span { font-size: 11px; color: var(--text3); }
.row-meta .highlight { color: var(--text2); }
.tx-count { font-size: 10px; background: rgba(103,232,249,0.1); color: var(--cyan); padding: 2px 8px; border-radius: 10px; border: 1px solid rgba(103,232,249,0.2); font-family: 'Orbitron', sans-serif; }
.loading { padding: 30px; text-align: center; color: var(--text3); font-size: 12px; }
.error-msg { padding: 16px 20px; color: var(--red); font-size: 12px; }
a { color: var(--cyan); text-decoration: none; }
a:hover { color: var(--pink); }

/* ============================
   Pagination
   ============================ */
.pagination {
  display: flex; align-items: center; justify-content: center; gap: 12px;
  padding: 10px 20px; border-top: 1px solid var(--border);
  font-size: 11px; color: var(--text3);
}
.pagination button {
  background: var(--card-bg); border: 1px solid var(--border); color: var(--text2);
  padding: 4px 14px; border-radius: 6px; cursor: pointer; font-size: 11px;
  font-family: 'Orbitron', sans-serif; transition: border-color .15s, color .15s;
}
.pagination button:hover:not(:disabled) { border-color: var(--cyan); color: var(--cyan); }
.pagination button:disabled { opacity: 0.35; cursor: default; }

/* ============================
   Copy Button
   ============================ */
.copy-btn {
  background: none; border: 1px solid var(--border); color: var(--text3);
  padding: 1px 6px; border-radius: 4px; cursor: pointer; font-size: 11px;
  vertical-align: middle; margin-left: 4px;
  transition: border-color .15s, color .15s;
}
.copy-btn:hover { border-color: var(--cyan); color: var(--cyan); }

/* ============================
   Modal
   ============================ */
.overlay {
  display: none; position: fixed; inset: 0;
  background: rgba(0,5,15,0.85); z-index: 200;
  align-items: center; justify-content: center; padding: 20px;
  backdrop-filter: blur(8px);
}
.overlay.open { display: flex; }
.modal {
  background: var(--modal-bg); border: 1px solid var(--border2);
  border-radius: 16px; width: 100%; max-width: 680px; max-height: 88vh;
  overflow-y: auto; position: relative;
  box-shadow: var(--shadow);
  transition: background 0.3s;
}
.modal::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: var(--grad); border-radius: 16px 16px 0 0;
}
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.modal-head h2 { font-size: 14px; font-weight: 700; color: var(--text); font-family: 'Orbitron', sans-serif; letter-spacing: 0.5px; }
.close-btn { background: none; border: none; color: var(--text3); font-size: 22px; cursor: pointer; line-height: 1; transition: color .15s; }
.close-btn:hover { color: var(--pink); }
.detail-table { width: 100%; padding: 8px 0; }
.detail-row { display: flex; padding: 10px 22px; border-bottom: 1px solid rgba(103,232,249,0.06); gap: 16px; align-items: flex-start; }
.detail-row:last-child { border-bottom: none; }
.detail-key { color: var(--text3); min-width: 140px; font-size: 10px; flex-shrink: 0; font-family: 'Orbitron', sans-serif; letter-spacing: 0.5px; padding-top: 3px; }
.detail-val { color: var(--text); font-size: 12px; word-break: break-all; line-height: 1.5; }
.detail-val.green  { color: var(--cyan); }
.detail-val.red    { color: var(--red); }
.detail-val.purple { color: var(--purple); }
.mono { font-family: 'Courier New', monospace; font-size: 11px; }
.input-data { font-family: 'Courier New', monospace; font-size: 10px; color: var(--text3); word-break: break-all; }

/* Status badge */
.status-badge { padding: 2px 10px; border-radius: 20px; font-size: 11px; font-family: 'Orbitron', sans-serif; font-weight: 700; letter-spacing: 0.5px; }
.status-badge.success { background: rgba(52,211,153,0.12); color: var(--green); border: 1px solid rgba(52,211,153,0.3); }
.status-badge.failed  { background: rgba(248,113,113,0.12); color: var(--red);   border: 1px solid rgba(248,113,113,0.3); }
.status-badge.pending { background: rgba(103,232,249,0.08); color: var(--cyan);  border: 1px solid rgba(103,232,249,0.2); }

/* Section head */
.section-head {
  padding: 10px 22px 6px;
  font-size: 10px; font-family: 'Orbitron', sans-serif;
  color: var(--text3); letter-spacing: 1px; text-transform: uppercase;
  border-top: 1px solid var(--border); margin-top: 4px;
}

/* Transfer rows */
.transfer-row {
  display: flex; flex-direction: column; gap: 3px;
  padding: 9px 22px; border-bottom: 1px solid rgba(103,232,249,0.05); font-size: 11px;
}
.transfer-row:last-child { border-bottom: none; }
.transfer-top { display: flex; justify-content: space-between; gap: 8px; }
.transfer-addr { color: var(--text2); }
.transfer-val  { color: var(--purple); font-weight: 600; flex-shrink: 0; }
.transfer-meta { color: var(--text3); font-size: 10px; }

/* ============================
   Tokens Grid (modal)
   ============================ */
.tokens-grid-header {
  display: grid; grid-template-columns: 2fr 1fr 2fr 1fr;
  padding: 8px 22px;
  font-size: 10px; font-family: 'Orbitron', sans-serif; letter-spacing: 0.5px;
  color: var(--text3); text-transform: uppercase;
  border-bottom: 1px solid var(--border);
}
.tokens-grid-row {
  display: grid; grid-template-columns: 2fr 1fr 2fr 1fr;
  padding: 10px 22px; gap: 8px;
  border-bottom: 1px solid rgba(103,232,249,0.05);
  cursor: pointer; transition: background .15s; font-size: 12px;
}
.tokens-grid-row:hover { background: var(--row-hover); }
.tokens-grid-row:last-child { border-bottom: none; }
.token-name  { color: var(--text); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.token-sym   { color: var(--cyan); font-weight: 700; font-family: 'Orbitron', sans-serif; font-size: 11px; }
.token-supply{ color: var(--text2); font-size: 11px; }
.token-xfers { color: var(--purple); font-size: 11px; text-align: right; }

/* ============================
   Verify Form
   ============================ */
.verify-form { padding: 16px 22px 22px; display: flex; flex-direction: column; gap: 14px; }
.vf-group { display: flex; flex-direction: column; gap: 5px; }
.vf-row { display: flex; gap: 12px; }
.vf-group label { font-size: 10px; color: var(--text3); font-family: 'Orbitron', sans-serif; letter-spacing: 0.5px; text-transform: uppercase; }
.vf-group input,
.vf-group select,
.vf-group textarea {
  background: var(--input-bg); border: 1px solid var(--border);
  color: var(--text); padding: 9px 13px; border-radius: 8px;
  font-family: 'Inter', sans-serif; font-size: 12px; outline: none;
  transition: border-color .2s;
  resize: vertical;
}
.vf-group input:focus,
.vf-group select:focus,
.vf-group textarea:focus { border-color: rgba(103,232,249,0.5); }
.vf-group textarea { font-family: 'Courier New', monospace; font-size: 11px; min-height: 160px; }
.verify-submit-btn {
  background: linear-gradient(135deg, var(--purple), var(--cyan));
  color: #fff; border: none; border-radius: 10px; padding: 11px 22px;
  cursor: pointer; font-family: 'Orbitron', sans-serif; font-size: 12px;
  font-weight: 700; letter-spacing: 0.5px; align-self: flex-start;
  transition: opacity .2s;
}
.verify-submit-btn:hover:not(:disabled) { opacity: 0.85; }
.verify-submit-btn:disabled { opacity: 0.5; cursor: default; }
.verify-success {
  background: rgba(52,211,153,0.1); border: 1px solid rgba(52,211,153,0.3);
  color: var(--green); padding: 14px 16px; border-radius: 10px; font-size: 13px; font-weight: 600;
}
.verify-details { display: flex; gap: 16px; margin-top: 8px; flex-wrap: wrap; font-size: 11px; font-weight: 400; color: var(--text2); }
.verify-details b { color: var(--text); }
.verify-error {
  background: rgba(248,113,113,0.1); border: 1px solid rgba(248,113,113,0.3);
  color: var(--red); padding: 12px 16px; border-radius: 10px; font-size: 12px;
  white-space: pre-wrap; word-break: break-word;
}

/* ============================
   Footer
   ============================ */
footer {
  position: relative; z-index: 10;
  background: rgba(7,11,20,0.96);
  border-top: 1px solid var(--border);
  padding: 20px 24px;
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  backdrop-filter: blur(20px);
  transition: background 0.3s;
}
footer::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent, var(--purple), var(--pink), transparent);
  opacity: 0.4;
}
.footer-left { display: flex; align-items: center; gap: 10px; }
.footer-left img { height: 26px; width: auto; opacity: 0.85; }
.footer-name { font-size: 12px; font-weight: 700; font-family: 'Orbitron', sans-serif; background: var(--grad); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.footer-copy { font-size: 10px; color: var(--text3); margin-top: 2px; }
.footer-links { display: flex; align-items: center; gap: 6px; }
.footer-link { display: flex; align-items: center; justify-content: center; width: 34px; height: 34px; border-radius: 8px; border: 1px solid var(--border); background: rgba(15,22,45,0.5); transition: border-color .15s, background .15s; }
.footer-link:hover { border-color: rgba(244,114,182,0.4); background: rgba(244,114,182,0.08); }
.footer-link svg { width: 16px; height: 16px; fill: var(--text3); transition: fill .15s; }
.footer-link:hover svg { fill: var(--pink); }
.footer-network { font-size: 11px; color: var(--text3); display: flex; gap: 16px; flex-wrap: wrap; }
.footer-network span { color: var(--cyan); font-family: 'Orbitron', sans-serif; font-size: 10px; }

/* ============================
   Hamburger Menu Button
   ============================ */
.hamburger-btn {
  display: none;
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--text2);
  width: 36px; height: 36px;
  border-radius: 8px;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  flex-shrink: 0;
  transition: border-color .2s;
  padding: 0;
}
.hamburger-btn:hover { border-color: var(--cyan); }
.hamburger-btn span {
  display: block;
  width: 16px; height: 2px;
  background: var(--text2);
  border-radius: 2px;
  transition: background .2s;
}
.hamburger-btn:hover span { background: var(--cyan); }

/* Mobile nav drawer */
.mobile-nav {
  display: none;
  position: fixed;
  top: 0; right: 0; bottom: 0;
  width: 260px;
  background: rgba(8,12,28,0.98);
  border-left: 1px solid var(--border2);
  backdrop-filter: blur(24px);
  z-index: 300;
  flex-direction: column;
  padding: 0;
  box-shadow: -8px 0 40px rgba(0,0,0,0.5);
  transform: translateX(100%);
  transition: transform 0.25s cubic-bezier(.4,0,.2,1);
}
.mobile-nav.open {
  display: flex;
  transform: translateX(0);
}
.mobile-nav-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
}
.mobile-nav-title {
  font-family: 'Orbitron', sans-serif;
  font-size: 12px;
  font-weight: 700;
  background: var(--grad);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 1px;
}
.mobile-nav-close {
  background: none; border: none;
  color: var(--text3); font-size: 22px;
  cursor: pointer; line-height: 1;
  transition: color .15s;
}
.mobile-nav-close:hover { color: var(--pink); }
.mobile-nav-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 12px 0;
  overflow-y: auto;
}
.mobile-nav-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: none;
  border: none;
  border-bottom: 1px solid rgba(103,232,249,0.05);
  color: var(--text2);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  cursor: pointer;
  text-align: left;
  transition: background .15s, color .15s;
  width: 100%;
}
.mobile-nav-btn:hover { background: var(--row-hover); color: var(--cyan); }
.mobile-nav-btn .nav-icon {
  width: 32px; height: 32px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: 15px;
  background: var(--bg3);
  border: 1px solid var(--border);
  flex-shrink: 0;
}
.mobile-nav-btn .nav-label { font-weight: 500; }
.mobile-nav-divider {
  height: 1px;
  background: var(--border);
  margin: 8px 20px;
}
.mobile-nav-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border);
}
.mobile-nav-footer .live-row {
  display: flex; align-items: center; gap: 8px;
  font-size: 11px; color: var(--text3);
}
/* Nav backdrop */
.mobile-nav-backdrop {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 299;
  backdrop-filter: blur(2px);
}
.mobile-nav-backdrop.open { display: block; }

/* ============================
   Responsive
   ============================ */
@media (max-width: 700px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); padding: 12px 16px; gap: 8px; }
  .main { grid-template-columns: 1fr; }
  .panel { border-right: none; border-bottom: 1px solid var(--border); }
  .search-wrap { padding: 10px 12px; }
  .search-box { padding: 0; gap: 6px; }
  .search-box input { padding: 9px 12px; font-size: 12px; }
  .search-box button { padding: 9px 14px; font-size: 10px; }
  header { padding: 0 12px; min-height: 52px; gap: 8px; flex-wrap: nowrap; }
  .logo-img { height: 28px; }
  .chain-info h1 { font-size: 12px; }
  .chain-info .meta { display: none; }
  .badges { display: none; }
  .stat-value { font-size: 18px; }
  .stat { padding: 12px 14px; }
  .bh-bg { width: 100vw; opacity: 0.1; right: -20%; }
  .footer-network { display: none; }
  /* Hide desktop header buttons — show hamburger instead */
  .header-actions { display: none; }
  .live-indicator { display: none; }
  .hamburger-btn { display: flex; }
  .tokens-grid-header,
  .tokens-grid-row { grid-template-columns: 2fr 1fr 1fr; }
  .tokens-grid-header span:nth-child(3),
  .tokens-grid-row  span:nth-child(3) { display: none; }
  /* Modal full width on mobile */
  .overlay { padding: 10px; align-items: flex-end; }
  .modal { max-height: 92vh; border-radius: 16px 16px 0 0; }
  .detail-key { min-width: 100px; font-size: 9px; }
}

/* ============================
   NFT Grid & Cards
   ============================ */
.nft-img-wrap {
  margin: 12px 22px 0;
  border-radius: 12px; overflow: hidden;
  border: 1px solid var(--border2);
  max-width: 320px; background: var(--bg3);
}
.nft-img {
  display: block; width: 100%; max-height: 320px;
  object-fit: contain; background: var(--bg3);
}
.nft-img-fallback {
  align-items: center; justify-content: center;
  padding: 40px; color: var(--text3); font-size: 13px;
}
.nft-attrs {
  display: flex; flex-wrap: wrap; gap: 8px; padding: 8px 22px 14px;
}
.nft-attr {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 12px; min-width: 80px; text-align: center;
}
.nft-attr-type { font-size: 9px; color: var(--cyan); text-transform: uppercase; letter-spacing: 0.5px; font-family:'Orbitron',sans-serif; margin-bottom: 3px; }
.nft-attr-val  { font-size: 12px; color: var(--text); font-weight: 600; }

.nft-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(90px, 1fr));
  gap: 10px; padding: 10px 22px 18px;
}
.nft-card {
  background: var(--bg3); border: 1px solid var(--border);
  border-radius: 10px; overflow: hidden; cursor: pointer;
  transition: border-color .15s, transform .15s;
}
.nft-card:hover { border-color: var(--purple); transform: translateY(-2px); }
.nft-card-img {
  display: block; width: 100%; aspect-ratio: 1;
  object-fit: cover; background: var(--bg3);
}
.nft-no-img {
  display: flex; align-items: center; justify-content: center;
  aspect-ratio: 1; font-size: 22px; background: var(--bg3);
}
.nft-card-id {
  padding: 4px 6px; font-size: 10px; color: var(--text3);
  font-family: 'Orbitron', sans-serif; text-align: center;
  border-top: 1px solid var(--border);
}

/* ============================
   Verify — Fetch button & bytecode info
   ============================ */
.vf-fetch-btn {
  background: var(--card-bg); border: 1px solid var(--border);
  color: var(--cyan); padding: 9px 13px; border-radius: 8px;
  cursor: pointer; font-size: 11px; font-family: 'Inter', sans-serif;
  white-space: nowrap; transition: border-color .15s, background .15s;
  flex-shrink: 0;
}
.vf-fetch-btn:hover:not(:disabled) { border-color: var(--cyan); background: rgba(103,232,249,0.07); }
.vf-fetch-btn:disabled { opacity: 0.5; cursor: default; }
.vf-bytecode-info {
  margin-top: 6px; font-size: 11px; padding: 6px 10px;
  border-radius: 7px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center;
  min-height: 0;
}
.vf-bi-ok      { background: rgba(52,211,153,0.08);  color: var(--green); border: 1px solid rgba(52,211,153,0.2); }
.vf-bi-error   { background: rgba(248,113,113,0.08); color: var(--red);   border: 1px solid rgba(248,113,113,0.2); }
.vf-bi-loading { background: var(--bg3); color: var(--text3); border: 1px solid var(--border); }

/* ============================
   Web3Modal Connect Button
   ============================ */
.w3m-btn {
  background: linear-gradient(135deg, rgba(103,232,249,0.12), rgba(167,139,250,0.12));
  border-color: rgba(103,232,249,0.35);
  color: var(--cyan);
  font-weight: 600;
  position: relative;
  overflow: hidden;
  transition: border-color .2s, color .2s, background .2s, box-shadow .2s;
}
.w3m-btn::before {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(135deg, var(--cyan), var(--purple));
  opacity: 0;
  transition: opacity .2s;
}
.w3m-btn:hover {
  border-color: var(--cyan);
  box-shadow: 0 0 12px rgba(103,232,249,0.25);
}
.w3m-btn.w3m-connected {
  background: linear-gradient(135deg, rgba(52,211,153,0.12), rgba(103,232,249,0.12));
  border-color: rgba(52,211,153,0.4);
  color: var(--green);
}
.w3m-btn.w3m-connected::after {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
  margin-left: 5px;
  vertical-align: middle;
  animation: pulse 1.5s infinite;
}