/* ==========================================================================
   FxMath Harmonic Hunter — Report Analyzer
   Dark fintech theme · cyan/violet gradients · glassmorphism
   Design language mirrors the landing page at hunter.fxmath.com
   ========================================================================== */

:root {
  --bg: #070b14;
  --bg-2: #0b1220;
  --bg-3: #0f1830;
  --panel: rgba(255, 255, 255, 0.03);
  --panel-solid: #111a2e;
  --panel-2: #0d1526;
  --border: rgba(148, 163, 184, 0.14);
  --border-strong: rgba(148, 163, 184, 0.28);
  --text: #e6edf7;
  --text-dim: #93a1b8;
  --text-faint: #5d6b82;
  --accent: #22d3ee;
  --accent-2: #8b5cf6;
  --accent-3: #f472b6;
  --green: #34d399;
  --green-dim: rgba(52, 211, 153, 0.14);
  --red: #f87171;
  --red-dim: rgba(248, 113, 113, 0.14);
  --orange: #fbbf24;
  --yellow: #fde047;
  --grad: linear-gradient(120deg, #22d3ee 0%, #60a5fa 45%, #8b5cf6 100%);
  --grad-2: linear-gradient(120deg, #f472b6 0%, #8b5cf6 60%, #22d3ee 100%);
  --radius: 16px;
  --radius-sm: 10px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", "Fira Code", Consolas, monospace;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  --shadow-glow: 0 0 80px rgba(34, 211, 238, 0.12), 0 20px 60px rgba(0, 0, 0, 0.5);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.65;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

::selection { background: rgba(34, 211, 238, 0.3); }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: #24314d; border-radius: 5px; }
::-webkit-scrollbar-thumb:hover { background: #34466b; }

a { color: var(--accent); text-decoration: none; }
button { font-family: var(--font); }
input, select, textarea { font-family: var(--font); }
code, .mono {
  font-family: var(--mono);
  font-size: 0.88em;
}

.container {
  width: min(1280px, 94vw);
  margin: 0 auto;
}

.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ==========================================================================
   NAVBAR
   ========================================================================== */
.nav {
  position: sticky;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  background: rgba(7, 11, 20, 0.75);
  backdrop-filter: blur(18px) saturate(140%);
  -webkit-backdrop-filter: blur(18px) saturate(140%);
  border-bottom: 1px solid var(--border);
}
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  gap: 16px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 16px;
  color: var(--text);
  white-space: nowrap;
}
.brand em {
  font-style: normal;
  background: var(--grad);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.brand img.brand-logo {
  width: 34px; height: 34px;
  border-radius: 9px;
  display: inline-block;
  box-shadow: 0 0 22px rgba(34, 211, 238, 0.25);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}
.nav-links a {
  color: var(--text-dim);
  font-size: 13.5px;
  font-weight: 600;
  padding: 7px 13px;
  border-radius: 8px;
  transition: color .2s, background .2s;
  white-space: nowrap;
}
.nav-links a:hover { color: var(--text); background: rgba(148,163,184,0.08); }
.nav-links a.nav-cta {
  color: #04121c;
  background: var(--grad);
  font-weight: 700;
  box-shadow: 0 4px 18px rgba(34,211,238,0.3);
}
.nav-links a.nav-cta:hover { filter: brightness(1.08); color: #04121c; background: var(--grad); }

/* ==========================================================================
   DROP ZONE HERO
   ========================================================================== */
.hero {
  padding: 46px 0 14px;
}
.hero-badges { display: flex; gap: 10px; flex-wrap: wrap; justify-content: center; margin-bottom: 18px; }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-dim);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 999px;
  letter-spacing: .3px;
}
.pill.glow {
  color: #a5f3fc;
  border-color: rgba(34,211,238,0.35);
  background: rgba(34,211,238,0.07);
}
.dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 10px var(--green);
  animation: pulse 1.8s infinite;
}
@keyframes pulse { 0%,100% {opacity:1} 50% {opacity:.35} }

.hero-title {
  text-align: center;
  font-size: clamp(26px, 4.4vw, 46px);
  line-height: 1.15;
  font-weight: 900;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}
.hero-sub {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 26px;
  color: var(--text-dim);
  font-size: 15.5px;
}
.hero-sub strong { color: var(--text); }

.dropzone-wrap { max-width: 860px; margin: 0 auto; }
.dropzone {
  position: relative;
  border: 2px dashed rgba(34,211,238,0.4);
  border-radius: 22px;
  background:
    radial-gradient(600px 200px at 50% -20%, rgba(34,211,238,0.09), transparent 70%),
    rgba(255,255,255,0.02);
  padding: 46px 24px;
  text-align: center;
  cursor: pointer;
  transition: border-color .25s, background .25s, transform .2s;
  overflow: hidden;
}
.dropzone:hover { border-color: rgba(34,211,238,0.75); background:
  radial-gradient(600px 200px at 50% -20%, rgba(34,211,238,0.14), transparent 70%),
  rgba(255,255,255,0.03); }
.dropzone.drag {
  border-color: var(--accent);
  background:
    radial-gradient(600px 240px at 50% -20%, rgba(34,211,238,0.22), transparent 70%),
    rgba(34,211,238,0.05);
  transform: scale(1.01);
}
.dz-icon {
  width: 78px; height: 78px;
  margin: 0 auto 16px;
  border-radius: 22px;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, rgba(34,211,238,0.16), rgba(139,92,246,0.2));
  border: 1px solid rgba(34,211,238,0.35);
  box-shadow: 0 0 40px rgba(34,211,238,0.2);
  color: var(--accent);
}
.dropzone h2 { font-size: 21px; margin-bottom: 6px; }
.dropzone p { color: var(--text-dim); font-size: 14px; }
.dz-formats { margin-top: 14px; font-size: 12px; color: var(--text-faint); letter-spacing: .4px; }
.dz-formats code { color: var(--text-dim); }
.file-name {
  margin-top: 18px;
  display: inline-flex; align-items: center; gap: 10px;
  background: rgba(34,211,238,0.08);
  border: 1px solid rgba(34,211,238,0.3);
  color: #a5f3fc;
  font-family: var(--mono);
  font-size: 13px;
  padding: 8px 16px;
  border-radius: 10px;
}

.quick-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
}
.quick-label { font-size: 13px; color: var(--text-faint); font-weight: 600; letter-spacing:.3px; }
.quick-sample {
  font-size: 12.5px;
  font-family: var(--mono);
  color: var(--text-dim);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 8px 14px;
  border-radius: 10px;
  cursor: pointer;
  transition: border-color .2s, color .2s, background .2s;
}
.quick-sample:hover { border-color: rgba(139,92,246,0.6); color: #c4b5fd; background: rgba(139,92,246,0.08); }
.quick-sample .lbl { display:block; font-family: var(--font); font-size: 11px; color: var(--text-faint); letter-spacing:.4px; }
.quick-sample .txt { display:block; }

/* ==========================================================================
   REPORT META STRIP
   ========================================================================== */
.result-section { display: none; margin-top: 26px; animation: fadeUp .45s ease both; }
.result-section.show { display: block; }
@keyframes fadeUp { from { opacity: 0; transform: translateY(10px);} to { opacity:1; transform:none;} }

.meta-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}
.meta-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 18px;
  min-width: 130px;
  flex: 1 1 auto;
}
.meta-card .k {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.1px;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 4px;
}
.meta-card .v {
  font-size: 15px;
  font-weight: 700;
  color: var(--text);
  word-break: break-word;
}
.meta-card .v .mono { font-weight: 600; font-size: 13px; color: var(--text-dim); }
.meta-card.wide { flex: 2 1 260px; }
.meta-card .v.tagcloud { font-weight: 600; font-size: 12.5px; line-height: 1.9; color: var(--text-dim); }
.meta-card .v.tagcloud code {
  display: inline-block;
  margin: 1px 3px 1px 0;
  padding: 1px 8px;
  border-radius: 6px;
  font-size: 11.5px;
}

/* ==========================================================================
   KPI GRID
   ========================================================================== */
.kpis {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
  margin-bottom: 26px;
}
.kpi {
  position: relative;
  background: linear-gradient(180deg, rgba(255,255,255,0.045), rgba(255,255,255,0.015));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px 14px;
  overflow: hidden;
}
.kpi::before {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 3px; height: 100%;
  background: var(--grad);
  opacity: .55;
}
.kpi .k {
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: var(--text-faint);
  margin-bottom: 7px;
  display: flex; align-items: center; justify-content: space-between;
}
.kpi .k .icon { font-size: 15px; }
.kpi .v {
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.4px;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}
.kpi .v.good { color: var(--green); }
.kpi .v.bad { color: var(--red); }
.kpi .v.warn { color: var(--orange); }
.kpi .v.accent { color: #7dd3fc; }
.kpi .v.pink { color: #f0abfc; }
.kpi .sub {
  margin-top: 5px;
  font-size: 12px;
  color: var(--text-faint);
}
.kpi .bar {
  margin-top: 9px;
  height: 5px;
  border-radius: 4px;
  background: rgba(148,163,184,0.15);
  overflow: hidden;
}
.kpi .bar > i {
  display: block; height: 100%;
  border-radius: 4px;
  background: var(--grad);
  transition: width .8s cubic-bezier(.2,.8,.2,1);
}

/* ==========================================================================
   PANEL / CARD
   ========================================================================== */
.panel {
  background: var(--panel-solid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 22px;
  overflow: hidden;
  box-shadow: 0 14px 40px rgba(0,0,0,0.25);
}
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  padding: 15px 20px;
  border-bottom: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}
.panel-head h3 {
  font-size: 15.5px;
  font-weight: 800;
  display: flex; align-items: center; gap: 9px;
  letter-spacing: .2px;
}
.panel-head h3 .ic {
  width: 28px; height: 28px;
  border-radius: 8px;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 14px;
  background: rgba(34,211,238,0.12);
  border: 1px solid rgba(34,211,238,0.3);
}
.panel-head h3 .ic.violet { background: rgba(139,92,246,0.14); border-color: rgba(139,92,246,0.4); }
.panel-head h3 .ic.pink { background: rgba(244,114,182,0.13); border-color: rgba(244,114,182,0.4); }
.panel-body { padding: 20px; }

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dim);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border-strong);
  padding: 9px 16px;
  border-radius: 10px;
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
}
.btn:hover { color: var(--text); border-color: rgba(148,163,184,0.5); background: rgba(255,255,255,0.08); }
.btn.small { padding: 5px 10px; font-size: 12px; border-radius: 8px; }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.grad {
  color: #04121c;
  background: var(--grad);
  border: none;
  box-shadow: 0 4px 18px rgba(34,211,238,0.28);
}
.btn.grad:hover { filter: brightness(1.1); color: #04121c; }
.btn.warn:hover { border-color: rgba(248,113,113,0.5); color: var(--red); }
.toolbar { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.toolbar .spacer { flex: 1 1 auto; }
.toolbar .grow { flex: 1 1 200px; }

/* ==========================================================================
   TOGGLES (chips)
   ========================================================================== */
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-dim);
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--border);
  padding: 7px 13px;
  border-radius: 999px;
  cursor: pointer;
  user-select: none;
  transition: all .2s;
}
.toggle:hover { color: var(--text); border-color: var(--border-strong); }
.toggle.active { color: #a5f3fc; background: rgba(34,211,238,0.1); border-color: rgba(34,211,238,0.45); }
.toggle .sw {
  width: 15px; height: 9px; border-radius: 5px;
  background: rgba(148,163,184,0.3);
  position: relative;
  transition: background .2s;
}
.toggle .sw::after {
  content: "";
  position: absolute; top: 50%; left: 1px;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--text-dim);
  transform: translateY(-50%);
  transition: left .2s, background .2s;
}
.toggle.active .sw { background: rgba(34,211,238,0.5); }
.toggle.active .sw::after { left: 7px; background: var(--accent); }

/* segmented control */
.seg {
  display: inline-flex;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 3px;
  gap: 2px;
}
.seg button {
  border: none;
  background: transparent;
  color: var(--text-dim);
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 13px;
  border-radius: 8px;
  cursor: pointer;
  transition: all .2s;
}
.seg button:hover { color: var(--text); }
.seg button.active {
  color: #04121c;
  background: var(--grad);
}
.seg button.active.violet { background: linear-gradient(120deg,#8b5cf6,#6366f1); }
.seg button.active.pink { background: linear-gradient(120deg,#f472b6,#8b5cf6); }

/* ==========================================================================
   CHARTS
   ========================================================================== */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: 16px;
}
.chart-card {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px;
  min-width: 0;
}
.chart-title {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 13px;
  font-weight: 700;
  color: var(--text-dim);
  margin-bottom: 10px;
  letter-spacing: .2px;
}
.chart-title .hint { font-weight: 500; font-size: 11px; color: var(--text-faint); }
.chart-wrap { position: relative; width: 100%; }
canvas { display: block; width: 100%; height: auto; }

/* ==========================================================================
   TABLE
   ========================================================================== */
.table-scroll {
  overflow: auto;
  max-height: 560px;
  border-radius: 10px;
  border: 1px solid var(--border);
}
table.grid {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}
table.grid thead th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #131c30;
  color: var(--text-dim);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-strong);
  cursor: pointer;
  user-select: none;
}
table.grid thead th:hover { color: #a5f3fc; }
table.grid thead th.sorted-asc::after { content: " ▲"; font-size: 9px; color: var(--accent); }
table.grid thead th.sorted-desc::after { content: " ▼"; font-size: 9px; color: var(--accent); }
table.grid thead th.num, table.grid td.num { text-align: right; }
table.grid tbody td {
  padding: 8px 12px;
  border-bottom: 1px solid rgba(148,163,184,0.07);
}
table.grid tbody tr:hover { background: rgba(34,211,238,0.05); }
table.grid tbody tr.clickable { cursor: pointer; }
table.grid tbody tr:last-child td { border-bottom: none; }

.tag {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 2px 10px;
  border-radius: 999px;
  letter-spacing: .3px;
}
.tag.green { color: #6ee7b7; background: var(--green-dim); border: 1px solid rgba(52,211,153,0.3); }
.tag.red { color: #fca5a5; background: var(--red-dim); border: 1px solid rgba(248,113,113,0.3); }
.tag.blue { color: #7dd3fc; background: rgba(34,211,238,0.1); border: 1px solid rgba(34,211,238,0.3); }
.tag.pink { color: #f9a8d4; background: rgba(244,114,182,0.1); border: 1px solid rgba(244,114,182,0.35); }
.tag.violet { color: #c4b5fd; background: rgba(139,92,246,0.12); border: 1px solid rgba(139,92,246,0.35); }
.tag.gold { color: #fcd34d; background: rgba(251,191,36,0.1); border: 1px solid rgba(251,191,36,0.35); }
.tag.gray { color: var(--text-dim); background: rgba(148,163,184,0.08); border: 1px solid rgba(148,163,184,0.2); }
.pos { color: var(--green); font-weight: 600; }
.neg { color: var(--red); font-weight: 600; }

/* ==========================================================================
   TRADES STREAM
   ========================================================================== */
.stream {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 480px;
  overflow: auto;
  padding-right: 4px;
}
.trade-row {
  display: grid;
  grid-template-columns: auto minmax(0,1fr) auto;
  gap: 14px;
  align-items: center;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-left: 3px solid var(--text-faint);
  border-radius: 10px;
  padding: 10px 14px;
  transition: background .15s;
}
.trade-row.win { border-left-color: var(--green); background: linear-gradient(90deg, rgba(52,211,153,0.06), transparent 60%); }
.trade-row.loss { border-left-color: var(--red); background: linear-gradient(90deg, rgba(248,113,113,0.06), transparent 60%); }
.trade-row .r-main { min-width: 0; }
.trade-row .r-top {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-weight: 700; font-size: 13.5px;
}
.trade-row .r-top .sym { color: #7dd3fc; font-family: var(--mono); }
.trade-row .r-top .pat { font-size: 12px; font-weight: 600; color: var(--text-dim); }
.trade-row .r-sub {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  font-size: 11.5px;
  color: var(--text-faint);
  margin-top: 2px;
  font-family: var(--mono);
}
.trade-row .r-pips {
  font-weight: 800;
  font-size: 16px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

/* ==========================================================================
   EFFICIENCY / SCATTER STYLES
   ========================================================================== */
.legend { display: flex; gap: 14px; flex-wrap: wrap; font-size: 12px; color: var(--text-dim); margin-top: 10px; }
.legend i {
  display: inline-block; width: 10px; height: 10px;
  border-radius: 3px; margin-right: 6px;
  vertical-align: -1px;
}

/* floating chart tooltip */
.chart-tip {
  display: none;
  position: absolute;
  z-index: 40;
  pointer-events: none;
  background: #0d1526ee;
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  padding: 8px 11px;
  font-size: 11px;
  box-shadow: 0 10px 30px rgba(0,0,0,.5);
  backdrop-filter: blur(6px);
  max-width: 240px;
}

/* trade row chips */
.trade-row .r-top .tf {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  color: #a5b4fc;
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.3);
  padding: 1px 7px;
  border-radius: 6px;
}
.trade-row .r-sub .acc { color: var(--accent); }
.trade-row .r-pips.pos { color: var(--green); }
.trade-row .r-pips.neg { color: var(--red); }

/* sort select */
select.sort-sel {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-dim);
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 600;
  outline: none;
  cursor: pointer;
}
select.sort-sel:focus { border-color: rgba(34,211,238,0.5); }
select.sort-sel option { background: #111a2e; color: var(--text); }

/* ==========================================================================
   EMPTY & FOOT
   ========================================================================== */
.empty-note { color: var(--text-faint); font-size: 13px; padding: 14px; text-align: center; }
.risk-note {
  display: flex; gap: 12px;
  background: rgba(251,191,36,0.06);
  border: 1px solid rgba(251,191,36,0.2);
  border-radius: 12px;
  padding: 13px 16px;
  font-size: 12.5px;
  color: var(--text-dim);
  margin-bottom: 22px;
  align-items: flex-start;
}
.risk-note b { color: var(--orange); }

.footer {
  border-top: 1px solid var(--border);
  margin-top: 34px;
  padding: 30px 0 44px;
}
.footer-inner {
  display: flex; justify-content: space-between; gap: 18px; flex-wrap: wrap;
  color: var(--text-faint);
  font-size: 13px;
}
.footer-links { display: flex; gap: 18px; flex-wrap: wrap; align-items: center; }
.footer-links a { color: var(--text-faint); }
.footer-links a:hover { color: var(--accent); }

.toast {
  position: fixed;
  bottom: 26px; left: 50%;
  transform: translate(-50%, 80px);
  background: var(--panel-solid);
  border: 1px solid var(--border-strong);
  color: var(--text);
  font-size: 13.5px;
  font-weight: 600;
  padding: 12px 20px;
  border-radius: 12px;
  box-shadow: var(--shadow);
  z-index: 2000;
  transition: transform .3s cubic-bezier(.2,.8,.2,1), opacity .3s;
  opacity: 0;
  pointer-events: none;
  max-width: 90vw;
}
.toast.show { transform: translate(-50%, 0); opacity: 1; }
.toast.err { border-color: rgba(248,113,113,0.5); color: #fca5a5; }

.hidden { display: none !important; }

@media (max-width: 860px) {
  .nav-inner { flex-direction: column; height: auto; padding: 12px 0; gap: 10px; }
  .nav-links { justify-content: center; }
  .meta-strip { flex-direction: column; }
  .trade-row { grid-template-columns: 1fr auto; }
  .footer-inner { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
}