:root {
  --text: #f2f6fb;
  --muted-text: #b2bdc8;
  --bg: #101720;
  --card: rgba(30, 38, 48, 0.9);
  --card-border: rgba(150, 166, 184, 0.34);
  --inner: rgba(16, 22, 30, 0.9);

  --accent: #00c805;
  --accent-2: #49d963;
  --accent-3: #0b7a28;

  --pos: #49d963;
  --neg: #ff7c7c;
  --neu: #cbd5df;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Text', Segoe UI, Roboto, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}
.bg {
  position: fixed;
  inset: 0;
  overflow: hidden;
  background:
    radial-gradient(circle at 24% 18%, rgba(73, 154, 226, 0.2), transparent 42%),
    radial-gradient(circle at 84% 12%, rgba(0, 200, 5, 0.14), transparent 40%),
    radial-gradient(circle at 52% 86%, rgba(36, 56, 78, 0.3), transparent 48%),
    radial-gradient(circle at 60% 65%, rgba(20, 120, 40, 0.12), transparent 52%),
    linear-gradient(160deg, #111a24 0%, #0c121a 45%, #161f2a 100%);
  animation: bgShift 18s ease-in-out infinite alternate;
  z-index: -1;
}
.bg::before,
.bg::after {
  content: "";
  position: absolute;
  width: 62vmax;
  height: 62vmax;
  border-radius: 50%;
  filter: blur(82px);
  opacity: 0.3;
  pointer-events: none;
}
.bg::before {
  top: -22vmax;
  left: -16vmax;
  background: radial-gradient(circle, rgba(76, 164, 240, 0.5), rgba(76, 164, 240, 0));
  animation: orbDriftA 20s ease-in-out infinite alternate;
}
.bg::after {
  right: -18vmax;
  bottom: -24vmax;
  background: radial-gradient(circle, rgba(40, 166, 74, 0.4), rgba(40, 166, 74, 0));
  animation: orbDriftB 24s ease-in-out infinite alternate;
}
.bg i {
  position: absolute;
  inset: 0;
  display: block;
  background:
    radial-gradient(circle at 20% 78%, rgba(122, 181, 240, 0.22), transparent 24%),
    radial-gradient(circle at 76% 30%, rgba(105, 209, 132, 0.18), transparent 22%);
  animation: shimmer 14s ease-in-out infinite alternate;
  pointer-events: none;
}
.bg b {
  position: absolute;
  inset: -18% -6%;
  display: block;
  opacity: 0.24;
  background-image:
    linear-gradient(rgba(140, 196, 255, 0.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(116, 194, 139, 0.14) 1px, transparent 1px);
  background-size: 52px 52px, 52px 52px;
  mask-image: radial-gradient(circle at 50% 50%, black 36%, transparent 80%);
  animation: gridDrift 22s linear infinite;
  pointer-events: none;
}
.appLoader {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(7, 12, 18, 0.66);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 40;
  transition: opacity 320ms ease, visibility 320ms ease;
}
.appLoader.hidden {
  opacity: 0;
  visibility: hidden;
}
.loaderPanel {
  width: min(420px, 86vw);
  padding: 16px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.loaderMark {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 3px solid rgba(132, 214, 157, 0.25);
  border-top-color: rgba(132, 214, 157, 0.95);
  box-shadow: 0 0 0 1px rgba(180, 210, 255, 0.18) inset;
  animation: spin 900ms linear infinite;
}
.loaderText {
  font-size: 0.96rem;
  color: var(--text);
  letter-spacing: 0.2px;
}
.bioGate {
  position: fixed;
  inset: 0;
  z-index: 45;
  display: grid;
  place-items: center;
  background: rgba(5, 10, 16, 0.72);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}
.bioPanel {
  width: min(420px, 88vw);
  padding: 16px;
}
.bioTitle { font-size: 1.05rem; font-weight: 700; margin-bottom: 6px; }
.bioText { font-size: 0.9rem; color: var(--muted-text); }
@keyframes bgShift {
  0% { filter: saturate(100%) brightness(100%); }
  100% { filter: saturate(118%) brightness(106%); }
}
@keyframes orbDriftA {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(10vmax, 6vmax, 0) scale(1.11); }
}
@keyframes orbDriftB {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  100% { transform: translate3d(-11vmax, -6vmax, 0) scale(1.1); }
}
@keyframes shimmer {
  0% { opacity: 0.35; transform: translate3d(0,0,0) scale(1); }
  100% { opacity: 0.58; transform: translate3d(1.8vmax,-1.2vmax,0) scale(1.03); }
}
@keyframes gridDrift {
  0% { transform: translate3d(0, 0, 0) rotate(0.001deg); }
  100% { transform: translate3d(38px, -34px, 0) rotate(0.001deg); }
}
@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}
.wrap { max-width: 1200px; margin: 18px auto; padding: 0 14px 20px; }
.glass {
  background: var(--card);
  border: 1px solid var(--card-border);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-radius: 18px;
  box-shadow: 0 12px 36px rgba(0,0,0,0.35);
}
header { padding: 16px 18px; margin-bottom: 12px; }
.modeBanner {
  margin: 10px 0 4px;
  padding: 10px 12px;
  border-radius: 12px;
  font-weight: 700;
  border: 1px solid rgba(255,255,255,0.16);
  background: rgba(255,255,255,0.06);
}
.modeBanner.paperOnly {
  color: #ffe082;
  background: rgba(255, 193, 7, 0.14);
  border-color: rgba(255, 193, 7, 0.28);
}
.modeBanner.liveEnabled {
  color: #ffb3b3;
  background: rgba(255, 82, 82, 0.14);
  border-color: rgba(255, 82, 82, 0.28);
}
header h1 { margin: 0; font-size: 1.4rem; }
header p { margin: 4px 0 0; opacity: 0.9; color: var(--muted-text); }
.tabs { margin-top: 10px; display: flex; gap: 8px; }
.tabBtn {
  background: rgba(17, 23, 30, 0.95);
  border: 1px solid rgba(95, 110, 124, 0.34);
  color: var(--text);
  border-radius: 10px;
  padding: 6px 12px;
  cursor: pointer;
}
.tabBtn.active {
  background: rgba(120, 140, 160, 0.18);
  border-color: rgba(170, 185, 200, 0.52);
}
.hidden { display: none; }
.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.card { padding: 14px; }
#overviewTab > .card,
#overviewTab > .grid,
.wrap > .card { margin-bottom: 12px; }
#overviewTab > .card:last-child,
.wrap > .card:last-child { margin-bottom: 0; }
.card h2 { margin: 0 0 10px; font-size: 1rem; }
.card canvas { display: block; width: 100%; margin: 0; }
.chartWrap {
  position: relative;
  margin-top: 2px;
}
.chartTooltip {
  position: absolute;
  min-width: 116px;
  max-width: 180px;
  padding: 8px 10px;
  border-radius: 10px;
  background: rgba(10, 15, 21, 0.94);
  border: 1px solid rgba(170, 185, 200, 0.28);
  box-shadow: 0 10px 26px rgba(0,0,0,0.32);
  color: var(--text);
  font-size: 0.78rem;
  line-height: 1.35;
  pointer-events: none;
  z-index: 5;
}
.chartTooltip .chartTooltipPrice {
  font-size: 0.92rem;
  font-weight: 700;
}
.chartTooltip .chartTooltipTime {
  color: var(--muted-text);
  margin-top: 2px;
}
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px,1fr)); gap: 8px; margin-bottom: 8px; }
.stat {
  background: var(--inner);
  padding: 8px;
  border-radius: 10px;
  font-size: 0.88rem;
  border: 1px solid rgba(170, 185, 200, 0.18);
}
.chartMeta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0 8px;
  font-size: 0.82rem;
}
.chip {
  background: var(--inner);
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(170, 185, 200, 0.28);
}
.pos { color: var(--pos); }
.neg { color: var(--neg); }
.neu { color: var(--neu); }
table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 6px 4px; border-bottom: 1px solid rgba(61,255,107,0.16); }
.detailsGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
}
.detailCard {
  background: var(--inner);
  border: 1px solid rgba(170, 185, 200, 0.22);
  border-radius: 12px;
  padding: 10px;
}
.detailTitle { font-weight: 700; margin-bottom: 6px; }
.detailRow { display: flex; justify-content: space-between; font-size: 0.85rem; margin: 2px 0; }
.newsList { display: grid; gap: 10px; margin-top: 10px; }
.newsItem {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--inner);
  border: 1px solid rgba(170, 185, 200, 0.22);
  border-radius: 12px;
  padding: 12px;
}
.newsTitle { font-weight: 600; margin-bottom: 4px; }
.newsMeta { font-size: 0.8rem; opacity: 0.85; }
.settingsGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 10px;
}
.settingsWide { grid-column: 1 / -1; }
.settingsGrid label { display: flex; flex-direction: column; gap: 6px; font-size: 0.9rem; }
.settingsGrid input {
  background: var(--inner);
  border: 1px solid rgba(170, 185, 200, 0.34);
  color: var(--text);
  border-radius: 10px;
  padding: 8px;
}
.symbolAdder { display: flex; gap: 8px; margin-top: 6px; align-items: center; }
.symbolAdder input { flex: 1; min-width: 160px; }
.symbolAdder .tabBtn { flex: 0 0 auto; }
.symbolChips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.symbolChip {
  background: rgba(120, 140, 160, 0.18);
  border: 1px solid rgba(170, 185, 200, 0.44);
  color: var(--text);
  border-radius: 999px;
  padding: 4px 8px;
  font-size: 0.82rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.symbolChip button {
  background: transparent;
  border: 0;
  color: var(--text);
  cursor: pointer;
  padding: 0;
}
.tiny { font-size: 0.78rem; margin-top: 4px; }
.dayChecks { display: flex; flex-wrap: wrap; gap: 10px; }
.dayChecks label {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--inner);
  border: 1px solid rgba(170, 185, 200, 0.24);
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.84rem;
}
.piGrid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}
.piStat {
  background: var(--inner);
  border: 1px solid rgba(170, 185, 200, 0.22);
  border-radius: 12px;
  padding: 10px;
}
.piStat .label { font-size: 0.8rem; opacity: 0.82; }
.piStat .value { font-size: 1.05rem; font-weight: 700; margin-top: 4px; }
.settingsActions { margin-top: 10px; display: flex; gap: 10px; align-items: center; }
.muted { opacity: 0.8; color: var(--muted-text); }
@media (prefers-reduced-motion: reduce) {
  .bg,
  .bg::before,
  .bg::after,
  .bg i,
  .bg b,
  .loaderMark {
    animation: none;
  }
}
@media (max-width: 900px) { .grid { grid-template-columns: 1fr; } }
@media (max-width: 640px) {
  .chartTooltip {
    min-width: 104px;
    font-size: 0.74rem;
  }
}