:root {
  --bg: #0b0e14;
  --panel: #131722;
  --panel-2: #1a1f2e;
  --border: #262b3a;
  --text: #e6e9f0;
  --muted: #8b93a7;
  --yes: #2fbf71;
  --no: #e5484d;
  --accent: #5b8def;
  --accent-2: #7c5bef;
  --header-bg: #2f7fe0;
  --header-text: #ffffff;
  --header-muted: rgba(255,255,255,0.78);
  --header-border: rgba(255,255,255,0.2);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
}

/* Light theme — light blue & white, opted into via data-theme="light" on
   <html> (see the toggle in the topnav). Dark stays the default look. */
:root[data-theme="light"] {
  --bg: #f2f7ff;
  --panel: #ffffff;
  --panel-2: #e8f1fe;
  --border: #cfe0f7;
  --text: #142033;
  --muted: #5b6b85;
  --yes: #1f9d55;
  --no: #d63a3f;
  --accent: #2f7fe0;
  --accent-2: #5b6bea;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
}

a { color: inherit; text-decoration: none; }

.topnav {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 14px 24px;
  border-bottom: 1px solid var(--header-border);
  background: var(--header-bg);
  position: sticky;
  top: 0;
  z-index: 10;
}

/* "Top Bar Glowing RGB Stripe" — see design-snippets/top-bar-glowing-rgb-stripe.css
   for the reusable, documented version of this effect. */
.topnav::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 3px;
  background: linear-gradient(90deg, #ff2d55, #ff9500, #ffe600, #34ff6a, #22d3ee, #7c5bef, #ff2d55);
  background-size: 300% 100%;
  animation: rgb-shine 50s linear infinite;
  filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.35));
  pointer-events: none;
}
@keyframes rgb-shine {
  0% { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}
.topnav .brand { color: var(--header-text); font-weight: 700; font-size: 18px; margin-right: 8px; order: 0; }
.topnav a { color: var(--header-muted); font-size: 14px; padding: 6px 4px; }
.topnav a:hover { color: var(--header-text); }
.nav-links a.active { color: var(--header-text); font-weight: 700; text-decoration: underline; text-underline-offset: 4px; }
.spacer { flex: 1; order: 3; }
.balance { color: #baf7d0; font-weight: 600; margin-right: 12px; font-variant-numeric: tabular-nums; order: 4; }
.admin-only { display: none; }
body.role-admin .admin-only, body.role-resolver .admin-only { display: inline; }

.nav-toggle { display: none; background: transparent; border: none; color: var(--header-text); font-size: 20px; padding: 4px 8px; order: 7; }
.nav-links { display: flex; align-items: center; gap: 4px; order: 2; }
#nav-account { order: 5; color: var(--header-muted); }

.theme-toggle {
  order: 6;
  background: transparent;
  border: 1px solid var(--header-border);
  color: var(--header-text);
  border-radius: 8px;
  padding: 6px 10px;
  min-width: 48px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
}
.theme-toggle:hover { border-color: var(--header-text); }

.topnav .nav-cta {
  background: var(--header-text);
  color: var(--header-bg);
  padding: 6px 16px;
  border-radius: 999px;
  font-weight: 700;
}
.topnav .nav-cta:hover { background: rgba(255,255,255,0.88); color: var(--header-bg); }

.nav-search { order: 1; }
.nav-search input {
  width: 200px;
  padding: 7px 10px;
  font-size: 13px;
  background: rgba(255,255,255,0.16);
  border: 1px solid var(--header-border);
  border-radius: 8px;
  color: var(--header-text);
}
.nav-search input::placeholder { color: var(--header-muted); }
.nav-search input:focus { border-color: var(--header-text); outline: none; }

@media (max-width: 720px) {
  .topnav { flex-wrap: wrap; row-gap: 10px; }
  .nav-toggle { display: block; }
  .nav-search { order: 8; flex: 1 1 100%; }
  .nav-search input { width: 100%; }
  .nav-links {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    order: 9;
    gap: 2px;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 10px 4px; border-top: 1px solid var(--header-border); }
  .spacer { display: none; }
}

main { max-width: 1600px; margin: 0 auto; padding: 24px 32px; }
@media (max-width: 720px) { main { padding: 20px 16px; } }

h1 { font-size: 22px; margin: 0 0 4px; }
h2 { font-size: 17px; margin: 24px 0 10px; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

/* ---------------------------------------------------------------------- */
/* Homepage hero — oversized headline, ambient gradient glow, a featured-  */
/* market stat callout, and a numbered how-it-works strip.                */
/* ---------------------------------------------------------------------- */

.hero { position: relative; padding: 32px 28px 34px; overflow: hidden; }
.hero-glow {
  position: absolute;
  inset: -80px -10% auto -10%;
  height: 320px;
  background:
    radial-gradient(circle at 20% 30%, rgba(91,141,239,0.35), transparent 60%),
    radial-gradient(circle at 80% 15%, rgba(124,91,239,0.26), transparent 55%);
  filter: blur(40px);
  pointer-events: none;
  z-index: 0;
}
:root[data-theme="light"] .hero-glow {
  background:
    radial-gradient(circle at 20% 30%, rgba(47,127,224,0.22), transparent 60%),
    radial-gradient(circle at 80% 15%, rgba(91,107,234,0.16), transparent 55%);
}
.hero-content { position: relative; z-index: 1; display: flex; justify-content: space-between; align-items: flex-end; gap: 20px; flex-wrap: wrap; }
.hero-title { font-size: 38px; letter-spacing: -0.01em; margin: 0 0 6px; }

.hero-stat {
  display: block;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px 20px;
  min-width: 220px;
  max-width: 320px;
  cursor: pointer;
  transition: border-color 0.15s;
}
.hero-stat:hover { border-color: var(--accent); }
.hero-stat-label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); margin-bottom: 6px; }
.hero-stat-value { font-size: 34px; font-weight: 800; line-height: 1; margin-bottom: 6px; }
.hero-stat-value.yes { color: var(--yes); }
.hero-stat-value.no { color: var(--no); }
.hero-stat-name { font-size: 12px; color: var(--muted); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.how-it-works { position: relative; z-index: 1; display: flex; align-items: center; gap: 10px; margin-top: 24px; }
.step { display: flex; align-items: center; gap: 8px; }
.step-num {
  flex: none;
  width: 24px; height: 24px;
  border-radius: 50%;
  background: var(--panel-2);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: var(--accent);
}
.step-label { font-size: 13px; color: var(--muted); font-weight: 600; }
.step-line { flex: 1; max-width: 60px; height: 1px; background: var(--border); }

@media (max-width: 720px) {
  .hero { padding: 24px 18px 26px; }
  .hero-title { font-size: 28px; }
  .how-it-works { flex-wrap: wrap; row-gap: 10px; }
  .step-line { max-width: 24px; }
}

.grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; }
@media (max-width: 720px) { .grid { grid-template-columns: 1fr; } }
@media (min-width: 1180px) { .grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1560px) { .grid { grid-template-columns: repeat(4, 1fr); } }

.card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  display: block;
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.15s;
}
.card:hover { border-color: var(--accent); }

/* Per-category emoji watermark, sat behind the card's real content. */
.card-bg-icon {
  position: absolute;
  right: -14px;
  bottom: -20px;
  font-size: 92px;
  line-height: 1;
  opacity: 0.24;
  filter: grayscale(1);
  pointer-events: none;
  user-select: none;
}
/* Grayscale converts these emoji to a fairly bright gray (they're drawn
   with light highlight colors), which nearly disappears against a white/
   light-blue background regardless of opacity — darken it too, not just
   turn up the opacity, so it actually reads as a silhouette in light mode. */
:root[data-theme="light"] .card-bg-icon { opacity: 0.32; filter: grayscale(1) brightness(0.35); }
.card-body { position: relative; }

/* Theme watermark in the hero — a moon in dark mode, a sun in light mode. */
.hero-mode-icon {
  position: absolute;
  top: -18px;
  right: 4px;
  font-size: 150px;
  line-height: 1;
  opacity: 0.22;
  filter: grayscale(1);
  pointer-events: none;
  user-select: none;
  z-index: 0;
}
.hero-mode-icon::before { content: '🌙'; }
:root[data-theme="light"] .hero-mode-icon { opacity: 0.30; filter: grayscale(1) brightness(0.35); }
:root[data-theme="light"] .hero-mode-icon::before { content: '☀️'; }

.card-head { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; }
.cat-icon {
  flex: none;
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  background: var(--panel-2);
  color: var(--accent);
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
}
.card .q { font-weight: 600; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

.card-price-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 8px; }
.price-lead { display: flex; align-items: baseline; gap: 6px; padding: 2px 4px; border-radius: 6px; transition: background-color 0.2s; }
.price-lead-pct { font-size: 24px; font-weight: 800; }
.price-lead-name { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.03em; }
.price-lead.yes .price-lead-pct, .price-lead.yes .price-lead-name { color: var(--yes); }
.price-lead.no .price-lead-pct, .price-lead.no .price-lead-name { color: var(--no); }
.price-secondary { font-size: 12px; color: var(--muted); }

.sparkline { flex: none; width: 64px; height: 26px; overflow: visible; }
.sparkline path { fill: none; stroke-width: 1.75; }
.sparkline .up { stroke: var(--yes); }
.sparkline .down { stroke: var(--no); }
.sparkline .flat { stroke: var(--muted); }

.prob-bar { height: 4px; border-radius: 999px; background: rgba(229,72,77,0.25); overflow: hidden; margin-bottom: 10px; }
.prob-bar-fill { display: block; height: 100%; background: var(--yes); }

@keyframes price-flash-up { 0% { background-color: rgba(47,191,113,0.35); } 100% { background-color: transparent; } }
@keyframes price-flash-down { 0% { background-color: rgba(229,72,77,0.35); } 100% { background-color: transparent; } }
.price-lead.flash-up { animation: price-flash-up 1.4s ease-out; }
.price-lead.flash-down { animation: price-flash-down 1.4s ease-out; }

.card .meta { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; }
.badge-closing { color: #e5a84d; font-size: 11px; margin-left: 6px; }

.toolbar { display: flex; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.cat-pills { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 14px; }
.cat-pill {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--muted);
  font-size: 13px;
  cursor: pointer;
}
.cat-pill:hover { color: var(--text); border-color: var(--accent); }
.cat-pill.active { background: var(--accent); border-color: var(--accent); color: white; font-weight: 600; }
input, select, textarea, button {
  font: inherit;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 8px;
  padding: 9px 12px;
}
input, select, textarea { min-width: 0; }
textarea { width: 100%; resize: vertical; }
button { cursor: pointer; font-weight: 600; }
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: white; }
button.primary:hover { filter: brightness(1.08); }
button.buy { background: rgba(47,191,113,0.15); border-color: var(--yes); color: var(--yes); }
button.sell { background: rgba(229,72,77,0.15); border-color: var(--no); color: var(--no); }
button:disabled { opacity: 0.45; cursor: not-allowed; }
button.chip { padding: 6px 10px; font-size: 13px; }
button.chip.active, .outcome-btn.active { outline: 2px solid var(--accent); }

.detail-grid { display: grid; grid-template-columns: 1.6fr 1fr; gap: 20px; align-items: start; }
@media (max-width: 860px) { .detail-grid { grid-template-columns: 1fr; } }

.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 10px; padding: 18px; }
.rule-block { background: var(--panel-2); border-left: 3px solid var(--accent); padding: 12px 14px; border-radius: 6px; margin: 14px 0; }
.rule-block .label { font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); margin-bottom: 4px; }

.outcome-row { display: flex; gap: 8px; margin-bottom: 12px; }
.outcome-btn { flex: 1; padding: 12px; border-radius: 8px; border: 1px solid var(--border); background: var(--panel-2); text-align: center; cursor: pointer; }
.outcome-btn .name { font-weight: 700; }
.outcome-btn .price { font-size: 20px; font-weight: 800; margin-top: 2px; }
.outcome-btn.yes.active { border-color: var(--yes); background: rgba(47,191,113,0.1); }
.outcome-btn.no.active { border-color: var(--no); background: rgba(229,72,77,0.1); }

.tabs { display: flex; gap: 4px; margin-bottom: 12px; }
.tabs button { flex: 1; background: transparent; border-radius: 6px; }
.tabs button.active { background: var(--panel-2); }

.chips { display: flex; gap: 6px; margin: 8px 0; }

.quote-line { display: flex; justify-content: space-between; padding: 4px 0; font-size: 13px; color: var(--muted); }
.quote-line strong { color: var(--text); }
.divider { border-top: 1px solid var(--border); margin: 10px 0; }

.modal-backdrop { position: fixed; inset: 0; background: rgba(0,0,0,0.6); display: flex; align-items: center; justify-content: center; z-index: 50; }
.modal { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 20px; width: 420px; max-width: 92vw; }
.modal h3 { margin-top: 0; }

table { width: 100%; border-collapse: collapse; font-size: 14px; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--border); }
th { color: var(--muted); font-weight: 600; font-size: 12px; text-transform: uppercase; }
.pnl-pos { color: var(--yes); }
.pnl-neg { color: var(--no); }

.empty { text-align: center; padding: 40px 20px; color: var(--muted); }
.error-banner { background: rgba(229,72,77,0.12); border: 1px solid var(--no); color: var(--no); padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; }
.notice-banner { background: rgba(91,141,239,0.12); border: 1px solid var(--accent); padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; font-size: 13px; }

.form-row { margin-bottom: 14px; }
.form-row label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 5px; }
.form-row input, .form-row select, .form-row textarea { width: 100%; }
.form-actions { display: flex; gap: 10px; margin-top: 18px; }

.status-tag { font-size: 11px; padding: 2px 8px; border-radius: 999px; text-transform: uppercase; letter-spacing: 0.03em; }
.status-draft { background: #3a3f52; color: #c3c8d9; }
.status-open { background: rgba(47,191,113,0.15); color: var(--yes); }
.status-closed { background: rgba(229,168,77,0.15); color: #e5a84d; }
.status-resolving { background: rgba(124,91,239,0.15); color: var(--accent-2); }
.status-resolved { background: rgba(91,141,239,0.15); color: var(--accent); }
.status-voided, .status-dead { background: #3a3f52; color: var(--muted); }

.settled-banner { background: var(--panel-2); border: 1px solid var(--accent); border-radius: 8px; padding: 14px; margin-top: 14px; }

.tab-toggle { display: flex; gap: 6px; margin-bottom: 16px; }
.tab-toggle button { background: var(--panel-2); }
.tab-toggle button.active { background: var(--accent); color: white; border-color: var(--accent); }

.chart-wrap { height: 160px; display: flex; align-items: flex-end; gap: 2px; margin: 10px 0; }
.chart-bar { flex: 1; background: var(--accent); border-radius: 2px 2px 0 0; min-height: 2px; }

.audit-row { font-family: ui-monospace, monospace; font-size: 12px; color: var(--muted); padding: 6px 0; border-bottom: 1px solid var(--border); }

/* ---------------------------------------------------------------------- */
/* Market stats (volume / traders) — cards + detail page                  */
/* ---------------------------------------------------------------------- */

.card { box-shadow: 0 0 0 rgba(0,0,0,0); transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s; }
.card:hover { box-shadow: 0 4px 16px rgba(0,0,0,0.25); transform: translateY(-1px); }

.market-stats { display: flex; gap: 14px; color: var(--muted); font-size: 12px; margin-top: 6px; font-variant-numeric: tabular-nums; }
.market-stats .stat strong { color: var(--text); font-weight: 600; }

.section-title { display: flex; align-items: center; gap: 8px; font-size: 15px; font-weight: 700; margin: 22px 0 12px; }

.toolbar select#sort-filter { min-width: 150px; }

/* ---------------------------------------------------------------------- */
/* Line chart (price history)                                             */
/* ---------------------------------------------------------------------- */

.line-chart-wrap { margin: 10px 0; }
.line-chart-wrap svg { width: 100%; height: 180px; display: block; overflow: visible; }
.line-chart-grid { stroke: var(--border); stroke-width: 1; }
.line-chart-axis-label { fill: var(--muted); font-size: 10px; }
.line-chart-path { fill: none; stroke: var(--accent); stroke-width: 2; }
.line-chart-fill { fill: url(#chart-gradient); opacity: 0.5; }

/* ---------------------------------------------------------------------- */
/* Comments                                                                */
/* ---------------------------------------------------------------------- */

.comments-section { margin-top: 20px; }
.comment { padding: 12px 0; border-bottom: 1px solid var(--border); }
.comment:last-child { border-bottom: none; }
.comment-head { display: flex; justify-content: space-between; margin-bottom: 4px; }
.comment-author { font-weight: 600; font-size: 13px; }
.comment-time { color: var(--muted); font-size: 12px; }
.comment-body { font-size: 14px; white-space: pre-wrap; word-break: break-word; }
.comment-form textarea { width: 100%; min-height: 64px; margin-bottom: 8px; }

/* ---------------------------------------------------------------------- */
/* Leaderboard                                                             */
/* ---------------------------------------------------------------------- */

.leaderboard-rank { font-weight: 700; color: var(--muted); width: 32px; }
.leaderboard-rank.top1 { color: #e5c04d; }
.leaderboard-rank.top2 { color: #c9ced9; }
.leaderboard-rank.top3 { color: #cd8c4d; }
