:root {
  color-scheme: dark;
  --bg: #080b0f;
  --panel: #10151c;
  --panel-2: #141b24;
  --line: #232d39;
  --text: #f2f5f7;
  --muted: #85909e;
  --green: #a8ff3e;
  --cyan: #48d8ff;
  --orange: #ffad49;
  --red: #ff6868;
  --purple: #ad88ff;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-width: 0;
  background:
    radial-gradient(circle at 72% -20%, rgba(72, 216, 255, 0.08), transparent 30%),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.shell { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 232px;
  padding: 30px 20px;
  background: rgba(8, 11, 15, 0.96);
  border-right: 1px solid var(--line);
  display: flex;
  flex-direction: column;
  z-index: 5;
}

.brand { display: flex; gap: 12px; align-items: center; margin: 0 8px 42px; }
.brand-mark {
  width: 42px; height: 42px; display: grid; place-items: center;
  border: 1px solid rgba(168,255,62,.5); color: var(--green);
  font: 800 13px/1 ui-monospace, monospace; transform: rotate(-4deg);
}
.brand strong, .brand span { display: block; }
.brand strong { font-size: 15px; letter-spacing: -.02em; }
.brand span { color: var(--muted); font-size: 13px; margin-top: 2px; }

nav { display: grid; gap: 8px; }
.nav-link {
  color: var(--muted); text-decoration: none; padding: 12px;
  border-left: 2px solid transparent; font-size: 13px; transition: .2s ease;
}
.nav-link span { font: 10px ui-monospace, monospace; margin-right: 10px; color: #4e5967; }
.nav-link:hover, .nav-link.active {
  color: var(--text); border-left-color: var(--green); background: linear-gradient(90deg, rgba(168,255,62,.08), transparent);
}

.sidebar-foot { margin-top: auto; padding: 14px 10px 0; border-top: 1px solid var(--line); }
.sidebar-foot p { color: #606b78; font-size: 11px; line-height: 1.55; }
.pulse-line { color: #bdc7d2; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; }
.pulse-line i, .live-badge span {
  display: inline-block; width: 7px; height: 7px; border-radius: 50%; background: var(--green);
  box-shadow: 0 0 14px var(--green); margin-right: 7px; animation: pulse 1.8s infinite;
}

main { grid-column: 2; padding: 34px 38px 60px; max-width: 1700px; width: 100%; margin: 0 auto; }
.topbar { display: flex; align-items: end; justify-content: space-between; gap: 30px; margin-bottom: 28px; }
.eyebrow { margin: 0 0 7px; color: var(--green); font: 700 10px/1.2 ui-monospace, monospace; letter-spacing: .14em; text-transform: uppercase; }
h1 { margin: 0; max-width: 700px; font-size: clamp(28px, 3.3vw, 51px); line-height: .98; letter-spacing: -.055em; }
h2 { margin: 0; font-size: 18px; letter-spacing: -.02em; }

.controls { display: flex; align-items: center; gap: 9px; }
.item-search { position: relative; }
.item-search input {
  width: 230px; color: #d7dee5; background: #0d1218; border: 1px solid var(--line);
  border-radius: 3px; padding: 10px 12px; font: 11px ui-monospace, monospace; outline: none;
}
.item-search input:focus { border-color: rgba(168,255,62,.45); }
.search-results {
  position: absolute; z-index: 30; top: calc(100% + 6px); left: 0; right: 0;
  max-height: 340px; overflow: auto; background: #0d1218; border: 1px solid var(--line);
  box-shadow: 0 20px 45px rgba(0,0,0,.45); display: none;
}
.search-results.visible { display: block; }
.search-result {
  width: 100%; padding: 11px 12px; color: #cbd3db; text-align: left; border: 0;
  border-bottom: 1px solid rgba(35,45,57,.7); background: transparent; cursor: pointer;
}
.search-result:hover { background: rgba(168,255,62,.07); }
.search-result b { display: block; font-size: 11px; }
.search-result small { color: var(--muted); font: 9px ui-monospace, monospace; }
select {
  appearance: none; color: #c9d1d9; background: #0d1218;
  border: 1px solid var(--line); border-radius: 3px; padding: 10px 35px 10px 12px;
  font: 11px ui-monospace, monospace;
  background-image: linear-gradient(45deg, transparent 50%, #687381 50%), linear-gradient(135deg, #687381 50%, transparent 50%);
  background-position: calc(100% - 14px) 15px, calc(100% - 10px) 15px;
  background-size: 4px 4px, 4px 4px; background-repeat: no-repeat;
}
.live-badge { border: 1px solid rgba(168,255,62,.25); padding: 10px 12px; color: var(--green); font: 800 10px ui-monospace, monospace; }

.hero-grid { display: grid; grid-template-columns: 1.15fr repeat(3, 1fr); gap: 12px; margin-bottom: 12px; }
.kpi {
  position: relative; overflow: hidden; min-height: 154px; padding: 20px;
  border: 1px solid var(--line); background: linear-gradient(145deg, var(--panel-2), var(--panel));
}
.kpi.primary { border-color: rgba(168,255,62,.32); background: linear-gradient(145deg, rgba(168,255,62,.13), var(--panel) 60%); }
.kpi-label { color: var(--muted); font: 10px ui-monospace, monospace; text-transform: uppercase; letter-spacing: .1em; }
.kpi strong { display: block; margin: 20px 0 4px; font-size: 39px; line-height: 1; letter-spacing: -.05em; }
.kpi small { color: #6e7987; font-size: 11px; }
.spark { position: absolute; right: 15px; bottom: 16px; display: flex; align-items: end; gap: 3px; height: 45px; opacity: .55; }
.spark i { display: block; width: 5px; background: var(--green); }
.spark i:nth-child(1) { height: 20%; } .spark i:nth-child(2) { height: 40%; }
.spark i:nth-child(3) { height: 32%; } .spark i:nth-child(4) { height: 70%; }
.spark i:nth-child(5) { height: 52%; } .spark i:nth-child(6) { height: 88%; }
.spark i:nth-child(7) { height: 100%; }

.content-grid { display: grid; grid-template-columns: minmax(650px, 1.65fr) minmax(300px, .65fr); gap: 12px; margin-bottom: 12px; }
.lower-grid { display: grid; grid-template-columns: 1.45fr .85fr; gap: 12px; }
.arbitrage-panel { margin-bottom: 12px; }
.arbitrage-head { min-height: 72px; }
.primary-button {
  border: 1px solid rgba(168,255,62,.45); background: rgba(168,255,62,.1);
  color: var(--green); padding: 10px 15px; font: 800 10px ui-monospace, monospace;
  text-transform: uppercase; letter-spacing: .06em; cursor: pointer;
}
.primary-button:disabled { opacity: .45; cursor: wait; }
.arbitrage-controls {
  display: grid;
  grid-template-columns: 1.5fr .85fr 1.45fr repeat(5, minmax(100px, .7fr)) 1.2fr;
  gap: 9px; padding: 15px 18px; border-bottom: 1px solid var(--line);
}
.arbitrage-controls label {
  color: #697583; font: 9px ui-monospace, monospace; text-transform: uppercase;
}
.arbitrage-controls input, .arbitrage-controls select {
  display: block; width: 100%; margin-top: 7px; color: #d7dee5; background: #0d1218;
  border: 1px solid var(--line); border-radius: 3px; padding: 9px 10px;
  font: 10px ui-monospace, monospace; outline: none;
}
.arbitrage-controls .checkbox-label {
  display: flex; align-items: center; gap: 8px; padding-top: 18px;
  text-transform: none; line-height: 1.35;
}
.arbitrage-controls .checkbox-label input { width: auto; margin: 0; }
.arbitrage-panel .data-truth { margin: 12px 18px; }
.arbitrage-scope { margin: -4px 18px 12px; color: #65717f; font-size: 10px; }
.arbitrage-table { max-height: 620px; }
.arbitrage-item { min-width: 230px; }
.arbitrage-item b { display: block; color: #edf1f4; font-size: 11px; }
.arbitrage-item small { color: #63707d; font: 9px ui-monospace, monospace; }
.profit-positive { color: var(--green); font-weight: 800; }
.confidence-badge {
  display: inline-block; padding: 4px 7px; border: 1px solid var(--line);
  font: 800 9px ui-monospace, monospace; text-transform: uppercase;
}
.confidence-badge.forte { color: var(--green); border-color: rgba(168,255,62,.35); }
.confidence-badge.moyenne { color: var(--orange); border-color: rgba(255,173,73,.35); }
.confidence-badge.faible { color: var(--red); border-color: rgba(255,104,104,.35); }
.arbitrage-link {
  display: inline-block; color: #071008; background: var(--green); padding: 7px 9px;
  text-decoration: none; font: 800 9px ui-monospace, monospace; white-space: nowrap;
}
.risk-flags { color: #7b8794; font-size: 9px; margin-top: 4px; }
.panel { border: 1px solid var(--line); background: rgba(16, 21, 28, .9); min-height: 280px; }
.panel-head { min-height: 78px; padding: 18px 20px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--line); }
.panel-head.compact { min-height: 68px; }
.table-wrap { overflow: auto; max-height: 480px; }
table { width: 100%; border-collapse: collapse; font-size: 12px; }
th { position: sticky; top: 0; z-index: 1; background: #0e1319; color: #64707e; text-align: left; padding: 11px 13px; font: 9px ui-monospace, monospace; letter-spacing: .08em; text-transform: uppercase; }
td { padding: 12px 13px; border-top: 1px solid rgba(35,45,57,.65); color: #abb5c0; }
tbody tr:hover { background: rgba(72,216,255,.035); }
#top-items tr { cursor: pointer; }
td:first-child { color: #55616e; font: 11px ui-monospace, monospace; }
.skin-name { color: #edf1f4; font-weight: 650; max-width: 270px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.score { color: var(--green); font-weight: 800; }
.confirmed-text { color: var(--cyan); }
.probable-text { color: var(--orange); font-size: 10px; margin-left: 4px; }

.signal-panel { padding-bottom: 18px; }
.signal-card { margin: 18px; padding: 20px; min-height: 174px; border: 1px solid rgba(168,255,62,.22); background: linear-gradient(150deg, rgba(168,255,62,.1), rgba(16,21,28,.2)); }
.signal-rank { color: var(--green); font: 800 11px ui-monospace, monospace; }
.signal-card h3 { margin: 35px 0 8px; font-size: 20px; line-height: 1.1; letter-spacing: -.03em; }
.signal-card p { color: var(--muted); font-size: 12px; line-height: 1.5; margin: 0; }
.legend { display: grid; gap: 10px; margin: 0 18px; }
.legend div { display: grid; grid-template-columns: 10px 1fr auto; align-items: center; gap: 8px; color: #99a4b0; font-size: 11px; }
.legend b { color: #586472; font-weight: 500; font-size: 10px; }
.legend i { width: 7px; height: 7px; border-radius: 50%; }
.legend i.confirmed { background: var(--cyan); }
.legend i.probable { background: var(--orange); }
.legend i.unknown { background: #596473; }

.event-feed { max-height: 430px; overflow: auto; }
.event-row { display: grid; grid-template-columns: 74px 84px 1fr auto; gap: 12px; align-items: center; padding: 12px 20px; border-top: 1px solid rgba(35,45,57,.65); font-size: 11px; }
.event-time { color: #586472; font: 10px ui-monospace, monospace; }
.event-type { text-transform: uppercase; font: 800 9px ui-monospace, monospace; }
.event-type.sold_confirmed { color: var(--cyan); }
.event-type.sold_probable { color: var(--orange); }
.event-type.listed { color: var(--green); }
.event-type.price_changed { color: var(--purple); }
.event-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.event-price { color: #dbe1e6; font: 11px ui-monospace, monospace; }
.stream-state { color: var(--muted); font: 10px ui-monospace, monospace; }
.stream-state.online { color: var(--green); }

.market-list { padding: 8px 20px 20px; }
.market-row { display: grid; grid-template-columns: 10px 1fr auto; gap: 10px; align-items: center; padding: 14px 0; border-bottom: 1px solid rgba(35,45,57,.65); }
.market-dot { width: 7px; height: 7px; border-radius: 50%; background: #586472; }
.market-dot.online { background: var(--green); box-shadow: 0 0 10px rgba(168,255,62,.5); }
.market-dot.running, .market-dot.waiting { background: var(--orange); }
.market-dot.error { background: var(--red); }
.market-name { text-transform: capitalize; font-size: 12px; }
.market-meta { display: block; color: #5e6976; font-size: 10px; margin-top: 3px; }
.market-count { color: #97a2ae; font: 10px ui-monospace, monospace; }

.empty { padding: 35px 20px; text-align: center; color: #5d6875; font-size: 12px; }

.detail-overlay {
  position: fixed; inset: 0; z-index: 50; background: rgba(3,5,8,.78);
  backdrop-filter: blur(7px); overflow: auto;
}
.detail-overlay[hidden] { display: none; }
.detail-drawer {
  width: min(1220px, calc(100vw - 80px)); min-height: calc(100vh - 50px);
  margin: 25px auto; background: #0b1016; border: 1px solid #2c3744;
  box-shadow: 0 30px 90px rgba(0,0,0,.65);
}
.detail-head {
  position: sticky; top: 0; z-index: 4; display: flex; justify-content: space-between;
  align-items: flex-start; gap: 20px; padding: 22px 26px; background: rgba(11,16,22,.96);
  border-bottom: 1px solid var(--line); backdrop-filter: blur(10px);
}
.detail-head h2 { font-size: 25px; }
.detail-actions { display: flex; gap: 9px; }
.detail-actions button {
  width: 38px; height: 38px; border: 1px solid var(--line); background: #111821;
  color: var(--text); font-size: 24px; line-height: 1; cursor: pointer;
}
.variant-tabs { display: flex; gap: 6px; margin-top: 13px; }
.variant-tab {
  border: 1px solid var(--line); background: #101720; color: #82909e;
  padding: 6px 9px; font: 800 9px ui-monospace, monospace; cursor: pointer;
}
.variant-tab.active { color: var(--green); border-color: rgba(168,255,62,.4); background: rgba(168,255,62,.08); }
.detail-body { padding: 18px 26px 30px; }
.data-truth {
  padding: 11px 14px; margin-bottom: 12px; border-left: 3px solid var(--cyan);
  background: rgba(72,216,255,.06); color: #aeb9c4; font-size: 11px; line-height: 1.55;
}
.data-truth.warning { border-color: var(--orange); background: rgba(255,173,73,.06); }
.detail-kpis { display: grid; grid-template-columns: repeat(6, 1fr); gap: 9px; margin-bottom: 12px; }
.detail-kpi { min-height: 105px; padding: 15px; background: var(--panel); border: 1px solid var(--line); }
.detail-kpi span { display: block; color: #6f7a88; font: 9px ui-monospace, monospace; text-transform: uppercase; }
.detail-kpi strong { display: block; margin-top: 16px; font-size: 20px; }
.detail-kpi small { color: #596573; font-size: 9px; }
.market-compare {
  color: inherit; text-align: left; cursor: pointer; font: inherit;
}
.market-compare:hover {
  border-color: rgba(168,255,62,.42); background: rgba(168,255,62,.06);
}
.detail-block { background: var(--panel); border: 1px solid var(--line); margin-bottom: 12px; }
.detail-block-head { display: flex; justify-content: space-between; align-items: center; padding: 16px 18px; border-bottom: 1px solid var(--line); }
.detail-block h3 { margin: 0; font-size: 15px; }
.chart-legend { display: flex; gap: 16px; color: var(--muted); font-size: 9px; }
.chart-legend i { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 5px; }
.chart-legend i.ask { background: var(--green); }
.chart-legend i.sale { background: var(--cyan); }
.price-chart { min-height: 300px; padding: 16px; }
.price-chart svg { width: 100%; height: 300px; display: block; overflow: visible; }
.chart-grid { stroke: #202a35; stroke-width: 1; }
.chart-axis { fill: #65717f; font: 9px ui-monospace, monospace; }
.chart-line { fill: none; stroke: var(--green); stroke-width: 2; }
.chart-area { fill: url(#ask-gradient); opacity: .32; }
.chart-rolling { fill: none; stroke: var(--orange); stroke-width: 2; }
.chart-sales-line { fill: none; stroke: var(--cyan); stroke-width: 1.7; opacity: .8; }
.chart-ask-point { fill: var(--green); }
.chart-rolling-point { fill: var(--orange); stroke: #0b1016; stroke-width: 2; }
.chart-sale { fill: var(--cyan); stroke: #0b1016; stroke-width: 2; }
.market-chart-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.market-chart-card { border: 1px solid var(--line); background: #0d131a; overflow: hidden; }
.market-chart-card header {
  display: flex; justify-content: space-between; gap: 12px; padding: 12px 15px;
  border-bottom: 1px solid var(--line); text-transform: capitalize;
}
.market-chart-card header b { font-size: 12px; }
.market-chart-card header span { color: var(--muted); font: 9px ui-monospace, monospace; }
.market-chart-card svg { height: 230px; }
.source-price { display: block; color: #64707e; font-size: 8px; white-space: nowrap; }
.detail-columns { display: grid; grid-template-columns: .75fr 1.25fr; gap: 12px; }
.source-breakdown { padding: 8px 18px 18px; }
.source-row { padding: 12px 0; border-bottom: 1px solid rgba(35,45,57,.7); }
.source-row-head { display: flex; justify-content: space-between; gap: 12px; }
.source-row b { font-size: 11px; text-transform: capitalize; }
.source-row em { color: var(--green); font: normal 9px ui-monospace, monospace; }
.source-row p { margin: 6px 0 0; color: #727e8b; font-size: 10px; line-height: 1.45; }
.detail-listings { max-height: 350px; }
.listing-link { color: var(--cyan); text-decoration: none; }
.listing-age { color: #6d7986; font: 9px ui-monospace, monospace; }

@keyframes pulse { 50% { opacity: .35; transform: scale(.8); } }

@media (max-width: 1200px) {
  main { padding-left: 24px; padding-right: 24px; }
  .hero-grid { grid-template-columns: repeat(2, 1fr); }
}

/* Two-view application shell */
.app-shell { min-height: 100vh; }
.app-header {
  position: sticky; top: 0; z-index: 20; min-height: 82px; padding: 0 34px;
  display: grid; grid-template-columns: 230px 1fr auto; align-items: center; gap: 28px;
  background: rgba(8,11,15,.94); border-bottom: 1px solid var(--line);
  backdrop-filter: blur(14px);
}
.app-header .brand { margin: 0; }
.app-header .brand-mark { width: 38px; height: 38px; }
.main-tabs { display: flex; align-self: stretch; gap: 3px; }
.main-tab {
  min-width: 165px; padding: 0 16px; border: 0; border-bottom: 2px solid transparent;
  color: #778391; background: transparent; cursor: pointer; text-align: left;
  font: 650 12px ui-sans-serif, system-ui, sans-serif;
}
.main-tab.external-tab {
  display: flex; align-items: center;
  color: #778391; text-decoration: none;
}
.main-tab.external-tab::after {
  content: "↗";
  margin-left: 9px; color: #46515e;
  font: 10px ui-monospace, monospace;
}
.main-tab span { margin-right: 9px; color: #46515e; font: 10px ui-monospace, monospace; }
.main-tab:hover { color: #cbd3db; background: rgba(255,255,255,.018); }
.main-tab.active { color: var(--text); border-bottom-color: var(--green); background: rgba(168,255,62,.045); }
.header-status { display: flex; align-items: center; gap: 12px; }
.workspace {
  display: block; width: 100%; max-width: 1740px; margin: 0 auto;
  padding: 38px 42px 70px; grid-column: auto;
}
.tab-view { display: none; }
.tab-view.active { display: block; }
.page-intro {
  min-height: 142px; display: flex; align-items: flex-end; justify-content: space-between;
  gap: 30px; margin-bottom: 22px;
}
.page-intro h1 { max-width: none; font-size: clamp(34px, 4vw, 58px); }
.page-intro > div > p:last-child {
  max-width: 780px; margin: 16px 0 0; color: #788493; font-size: 13px; line-height: 1.6;
}
.catalog-count {
  min-width: 180px; padding: 19px 22px; border-left: 2px solid var(--green);
  background: linear-gradient(90deg, rgba(168,255,62,.08), transparent);
}
.catalog-count strong { display: block; color: var(--green); font-size: 34px; line-height: 1; }
.catalog-count span { display: block; margin-top: 8px; color: #6b7785; font-size: 10px; text-transform: uppercase; }
.filter-panel {
  display: grid; grid-template-columns: 1.7fr repeat(6, minmax(125px, .78fr)) 1fr;
  gap: 10px; padding: 17px; border: 1px solid var(--line); background: rgba(16,21,28,.88);
}
.filter-panel label, .arbitrage-controls label {
  color: #697583; font: 9px ui-monospace, monospace; text-transform: uppercase;
}
.filter-panel input, .filter-panel select {
  display: block; width: 100%; min-height: 38px; margin-top: 7px;
  color: #d7dee5; background-color: #0d1218; border: 1px solid var(--line);
  border-radius: 3px; padding: 9px 10px; font: 10px ui-monospace, monospace; outline: none;
}
.filter-panel input:focus { border-color: rgba(168,255,62,.45); }
.filter-panel .checkbox-label { display: flex; align-items: center; gap: 8px; padding-top: 17px; text-transform: none; }
.filter-panel .checkbox-label input { width: auto; min-height: auto; margin: 0; }
.catalog-note { padding: 11px 4px 15px; color: #566270; font-size: 10px; }
.catalog-grid {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 11px;
}
.catalog-grid > .empty { grid-column: 1 / -1; border: 1px solid var(--line); }
.skin-card {
  position: relative; min-height: 300px; padding: 18px; overflow: hidden;
  border: 1px solid var(--line); background:
    radial-gradient(circle at 100% 0, rgba(72,216,255,.07), transparent 38%),
    linear-gradient(150deg, #141b24, #0e1319);
  cursor: pointer; transition: transform .16s ease, border-color .16s ease, background .16s ease;
}
.skin-card::after {
  content: ""; position: absolute; inset: auto -20% -50% 30%; height: 150px;
  background: rgba(168,255,62,.035); transform: rotate(-8deg); pointer-events: none;
}
.skin-card:hover, .skin-card:focus {
  transform: translateY(-2px); border-color: rgba(168,255,62,.35);
  background-color: #141b24; outline: none;
}
.skin-card-top { display: flex; align-items: center; justify-content: space-between; }
.quality-badge {
  display: inline-flex; min-width: 34px; justify-content: center; padding: 5px 7px;
  border: 1px solid #33404e; color: #aeb8c3; font: 800 9px ui-monospace, monospace;
}
.quality-badge.fn { color: var(--green); border-color: rgba(168,255,62,.35); }
.quality-badge.mw { color: var(--cyan); border-color: rgba(72,216,255,.35); }
.quality-badge.ft { color: var(--orange); border-color: rgba(255,173,73,.35); }
.quality-badge.ww, .quality-badge.bs { color: var(--red); border-color: rgba(255,104,104,.35); }
.skin-card h2 { min-height: 44px; margin-top: 29px; font-size: 17px; line-height: 1.25; }
.skin-card > p { margin: 7px 0 0; color: #647180; font-size: 10px; }
.skin-card-price { margin-top: 25px; }
.skin-card-price span { display: block; color: #626e7c; font: 9px ui-monospace, monospace; text-transform: uppercase; }
.skin-card-price strong { display: inline-block; margin-top: 7px; color: #edf2f5; font-size: 23px; }
.skin-card-price small { margin-left: 7px; color: #56616e; font-size: 8px; }
.skin-card-stats {
  display: grid; grid-template-columns: .7fr .8fr 1.35fr; gap: 8px; margin-top: 20px;
  padding-top: 13px; border-top: 1px solid rgba(35,45,57,.7);
}
.skin-card-stats span { display: block; color: #586573; font-size: 8px; text-transform: uppercase; }
.skin-card-stats b { display: block; margin-top: 5px; color: #aeb8c2; font: 10px ui-monospace, monospace; }
.card-action {
  position: relative; z-index: 1; width: 100%; margin-top: 17px; padding: 9px;
  border: 1px solid rgba(168,255,62,.24); color: var(--green); background: rgba(168,255,62,.045);
  font: 800 9px ui-monospace, monospace; text-transform: uppercase; cursor: pointer;
}
.catalog-pagination { display: flex; justify-content: center; align-items: center; gap: 15px; margin-top: 20px; }
.catalog-pagination button {
  min-width: 110px; padding: 10px 14px; color: #cbd3db; border: 1px solid var(--line);
  background: #10161d; font: 10px ui-monospace, monospace; cursor: pointer;
}
.catalog-pagination button:disabled { color: #48525e; cursor: default; }
.catalog-pagination span { color: #6d7986; font: 10px ui-monospace, monospace; }
.primary-button.large { padding: 14px 20px; }
.arbitrage-panel { min-height: 0; }
.arbitrage-controls { grid-template-columns: repeat(auto-fit, minmax(125px, 1fr)); }
.arbitrage-controls .wide { min-width: 190px; grid-column: span 2; }
.model-status {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  margin: 0 18px 14px;
  border: 1px solid var(--line);
  background: var(--line);
}
.model-status div { padding: 10px 12px; background: #0c1117; }
.model-status span { display: block; color: #64717e; font-size: 9px; text-transform: uppercase; letter-spacing: .08em; }
.model-status b { display: block; margin-top: 5px; color: #dce5eb; font-size: 11px; }
.market-link { color: var(--green); font-weight: 750; text-transform: capitalize; }
.listing-link {
  padding: 0; border: 0; color: var(--cyan); background: transparent;
  text-decoration: none; font: 10px ui-monospace, monospace; cursor: pointer;
}
.arbitrage-link { border: 0; cursor: pointer; }
.app-toast {
  position: fixed; z-index: 100; right: 24px; bottom: 24px; max-width: 430px;
  padding: 14px 17px; border: 1px solid rgba(72,216,255,.35);
  background: #101820; color: #d6dee5; box-shadow: 0 15px 45px rgba(0,0,0,.5);
  font-size: 11px; line-height: 1.5;
}
.app-toast.warning { border-color: rgba(255,173,73,.5); }
.app-toast.error { border-color: rgba(255,104,104,.5); }

.predictions-panel { min-height: 0; }
.prediction-controls {
  display: grid; grid-template-columns: 1.7fr repeat(6, minmax(125px, 1fr));
  gap: 10px; padding: 17px;
}
.prediction-controls label {
  color: #697583; font: 9px ui-monospace, monospace; text-transform: uppercase;
}
.prediction-controls input, .prediction-controls select {
  display: block; width: 100%; min-height: 38px; margin-top: 7px; padding: 9px 10px;
  color: #d7dee5; background-color: #0d1218; border: 1px solid var(--line);
  border-radius: 3px; font: 10px ui-monospace, monospace; outline: none;
}
.prediction-controls input:focus { border-color: rgba(168,255,62,.45); }
.prediction-kpis {
  display: grid; grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px; margin: 0 18px 14px; border: 1px solid var(--line); background: var(--line);
}
.prediction-kpis div { padding: 13px 15px; background: #0c1117; }
.prediction-kpis span {
  display: block; color: #64717e; font-size: 9px; text-transform: uppercase; letter-spacing: .08em;
}
.prediction-kpis b { display: block; margin-top: 6px; color: #dce5eb; font-size: 18px; }
.prediction-up { color: var(--green) !important; }
.prediction-down { color: var(--red) !important; }
.prediction-table tbody tr { cursor: pointer; }
.prediction-table tbody tr:hover { background: rgba(168,255,62,.035); }
.prediction-item b { display: block; min-width: 220px; color: #dce4ea; }
.prediction-item small, .prediction-subline {
  display: block; margin-top: 4px; color: #65717e; font-size: 9px; line-height: 1.4;
}
.prediction-signal {
  display: inline-flex; min-width: 72px; justify-content: center; padding: 5px 8px;
  border: 1px solid #33404e; font: 800 9px ui-monospace, monospace; text-transform: uppercase;
}
.prediction-signal.up { color: var(--green); border-color: rgba(168,255,62,.35); background: rgba(168,255,62,.055); }
.prediction-signal.down { color: var(--red); border-color: rgba(255,104,104,.35); background: rgba(255,104,104,.055); }
.prediction-signal.stable { color: var(--orange); border-color: rgba(255,173,73,.35); background: rgba(255,173,73,.055); }
.prediction-change { font-weight: 800; }

.professional-kpis {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px; margin: 14px 0 12px;
}
.professional-kpis > div {
  min-height: 112px; padding: 16px; border: 1px solid var(--line);
  background: linear-gradient(145deg, #141b24, #0e1319);
}
.professional-kpis span, .professional-kpis small {
  display: block; color: #64717e; font-size: 9px; text-transform: uppercase;
}
.professional-kpis b { display: block; margin: 16px 0 5px; font-size: 22px; }
.professional-kpis small { text-transform: none; line-height: 1.4; }
.professional-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px;
}
.professional-card { min-height: 0; }
.professional-card-head {
  min-height: 76px; display: flex; align-items: center; justify-content: space-between;
  padding: 16px 18px; border-bottom: 1px solid var(--line);
}
.professional-card-head h2 { font-size: 17px; }
.pro-backtest, .pro-portfolio { grid-column: 1 / -1; }
.compact-form {
  display: grid; grid-template-columns: repeat(4, minmax(110px, 1fr));
  gap: 9px; padding: 15px 18px; border-bottom: 1px solid var(--line);
}
.compact-form label {
  color: #697583; font: 9px ui-monospace, monospace; text-transform: uppercase;
}
.compact-form input, .compact-form select {
  display: block; width: 100%; min-height: 37px; margin-top: 7px; padding: 8px 9px;
  color: #d7dee5; background: #0d1218; border: 1px solid var(--line);
  border-radius: 3px; font: 10px ui-monospace, monospace; outline: none;
}
.compact-form .wide { grid-column: span 2; }
.compact-form .primary-button { align-self: end; min-height: 37px; }
.mini-kpis {
  display: grid; grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1px; margin: 14px 18px; border: 1px solid var(--line); background: var(--line);
}
.mini-kpis div { padding: 11px; background: #0c1117; }
.mini-kpis span { display: block; color: #64717e; font-size: 8px; text-transform: uppercase; }
.mini-kpis b { display: block; margin-top: 5px; color: #dce5eb; font-size: 15px; }
.pro-table { max-height: 430px; }
.pro-table input {
  width: 92px; padding: 7px; color: #d7dee5; background: #0b1016;
  border: 1px solid var(--line); font: 10px ui-monospace, monospace;
}
.rule-list, .alert-event-list, .risk-analysis, .factor-summary { padding: 10px 18px 18px; }
.rule-row, .alert-event, .risk-row, .factor-row {
  display: grid; gap: 10px; align-items: center; padding: 11px 0;
  border-bottom: 1px solid rgba(35,45,57,.7);
}
.rule-row { grid-template-columns: 1fr auto auto; }
.rule-row b, .alert-event b, .risk-row b, .factor-row b { font-size: 11px; }
.rule-row small, .alert-event small, .risk-row small, .factor-row small {
  display: block; margin-top: 4px; color: #65717e; font-size: 9px; line-height: 1.45;
}
.rule-actions { display: flex; gap: 6px; }
.tiny-button {
  padding: 6px 8px; border: 1px solid var(--line); color: #aeb8c2;
  background: #101720; font: 8px ui-monospace, monospace; cursor: pointer;
}
.tiny-button.danger { color: var(--red); border-color: rgba(255,104,104,.3); }
.alert-event { grid-template-columns: 1fr auto; }
.alert-event {
  width: 100%; color: #abb5c0; background: transparent; border: 0;
  border-bottom: 1px solid rgba(35,45,57,.7); text-align: left; cursor: pointer;
}
.alert-event.unread { border-left: 2px solid var(--green); padding-left: 10px; }
.alert-event .prediction-up, .alert-event .prediction-down { font-weight: 800; }
.risk-analysis { display: grid; gap: 0; }
.risk-row { grid-template-columns: 1fr auto; }
.risk-violation { color: var(--red); }
.risk-ok { color: var(--green); }
.factor-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.factor-row { display: block; padding: 13px; border: 1px solid var(--line); background: #0d131a; }
.news-factor a { color: var(--cyan); text-decoration: none; line-height: 1.8; }
.position-locked { color: var(--orange); }
.position-ready { color: var(--green); }
.position-profit { color: var(--green); font-weight: 800; }
.position-loss { color: var(--red); font-weight: 800; }

@media (max-width: 1450px) {
  .catalog-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .filter-panel { grid-template-columns: 1.5fr repeat(4, minmax(120px, 1fr)); }
  .arbitrage-controls { grid-template-columns: repeat(5, minmax(130px, 1fr)); }
  .model-status { grid-template-columns: 1fr; }
  .main-tab { min-width: 145px; padding: 0 12px; }
  .prediction-controls { grid-template-columns: repeat(4, minmax(125px, 1fr)); }
  .professional-kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 1100px) {
  .app-header {
    grid-template-columns: 1fr auto; gap: 12px; padding: 14px 20px 0;
  }
  .main-tabs {
    grid-column: 1 / -1; order: 3; min-height: 54px; overflow-x: auto;
  }
  .main-tab { min-width: 190px; flex: 1 0 auto; }
  .workspace { padding: 28px 20px 55px; }
  .prediction-controls, .filter-panel { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .prediction-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .professional-grid { grid-template-columns: 1fr; }
  .pro-backtest, .pro-portfolio { grid-column: auto; }
  .compact-form { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .mini-kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 700px) {
  .app-header { display: flex; flex-wrap: wrap; }
  .app-header .brand { flex: 1; }
  .main-tabs { width: 100%; order: 3; }
  .page-intro { align-items: flex-start; flex-direction: column; }
  .page-intro h1 { font-size: 34px; }
  .catalog-grid { grid-template-columns: 1fr; }
  .prediction-controls, .filter-panel, .prediction-kpis { grid-template-columns: 1fr; }
  .professional-kpis, .compact-form, .mini-kpis, .factor-summary { grid-template-columns: 1fr; }
  .compact-form .wide { grid-column: auto; }
  .arbitrage-controls { grid-template-columns: 1fr; }
  .arbitrage-controls .wide { min-width: 0; grid-column: auto; }
}