:root {
  --bg: #07090d;
  --panel: rgba(17, 20, 27, 0.82);
  --panel-strong: #11151d;
  --border: rgba(255, 255, 255, 0.08);
  --text: #f5f7fb;
  --muted: #9299a8;
  --soft: #606879;
  --green: #4ce5a6;
  --cyan: #54c8ff;
  --amber: #ffca61;
  --orange: #ff9b68;
  --red: #ff6f7d;
  --violet: #a58cff;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.38);
}

* { box-sizing: border-box; }
html { background: var(--bg); }

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 0%, rgba(45, 100, 122, 0.12), transparent 38%),
    radial-gradient(circle at 85% 20%, rgba(96, 63, 163, 0.1), transparent 36%),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.ambient {
  position: fixed;
  width: 520px;
  height: 520px;
  border-radius: 50%;
  filter: blur(120px);
  pointer-events: none;
  opacity: 0.08;
}

.ambient-one { left: -220px; top: 100px; background: #36d4ff; }
.ambient-two { right: -240px; bottom: -80px; background: #9f77ff; }

.shell {
  width: min(1480px, calc(100% - 48px));
  margin: 0 auto;
  padding: 34px 0 42px;
  position: relative;
  z-index: 1;
}

.topbar,
.section-heading,
.table-title-row,
.card-head,
.metric-row,
.card-footer,
footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.topbar { gap: 28px; margin-bottom: 28px; }
.brand-row { display: flex; gap: 15px; align-items: center; }

.logo-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  font-weight: 800;
  font-size: 20px;
  background: linear-gradient(145deg, rgba(84, 200, 255, 0.25), rgba(165, 140, 255, 0.18));
  border: 1px solid rgba(84, 200, 255, 0.28);
  box-shadow: inset 0 0 25px rgba(84, 200, 255, 0.08);
}

h1 { margin: 0; font-size: 18px; letter-spacing: 0.17em; }
.brand-row p { margin: 5px 0 0; color: var(--muted); font-size: 13px; }

.engine-panel {
  display: flex;
  gap: 26px;
  align-items: center;
  padding: 13px 17px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(12, 15, 20, 0.72);
}

.engine-state { display: flex; align-items: center; gap: 9px; font-size: 12px; letter-spacing: 0.09em; font-weight: 700; }
.status-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--soft); }
.status-dot.online { background: var(--green); box-shadow: 0 0 15px rgba(76, 229, 166, 0.8); }
.status-dot.degraded { background: var(--amber); }
.status-dot.offline { background: var(--red); }
.status-dot.loading { animation: pulse 1.2s infinite; }
.engine-meta { display: flex; flex-direction: column; gap: 2px; font-size: 11px; color: var(--muted); }
.engine-meta strong { color: var(--text); font-size: 12px; font-weight: 600; }

.summary-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-bottom: 38px; }
.summary-card {
  padding: 19px 20px;
  min-height: 126px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 17px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.summary-label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.09em; }
.summary-card strong { font-size: 31px; letter-spacing: -0.04em; }
.summary-card small { color: var(--soft); }

.section-heading,
.table-title-row { align-items: flex-end; gap: 20px; margin-bottom: 17px; }
.eyebrow { color: var(--cyan); font-size: 11px; letter-spacing: 0.14em; font-weight: 700; }
h2 { margin: 7px 0 0; font-size: 23px; letter-spacing: -0.025em; }
.refresh-row { display: flex; align-items: center; gap: 13px; }
.refresh-row span { color: var(--soft); font-size: 12px; }
button { font: inherit; cursor: pointer; }

.button-primary,
.button-secondary {
  color: var(--text);
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 650;
}
.button-primary { border: 1px solid rgba(84, 200, 255, 0.28); background: rgba(84, 200, 255, 0.11); }
.button-secondary { border: 1px solid var(--border); background: rgba(255, 255, 255, 0.03); }
.button-primary:hover,
.button-secondary:hover { background: rgba(255, 255, 255, 0.08); }

.radar-grid { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 14px; margin-bottom: 38px; }
.radar-card {
  position: relative;
  min-height: 535px;
  padding: 18px;
  overflow: hidden;
  border-radius: 19px;
  border: 1px solid var(--border);
  background: linear-gradient(165deg, rgba(25, 29, 39, 0.9), rgba(13, 16, 22, 0.94));
  box-shadow: var(--shadow);
}
.radar-card::after {
  content: "";
  position: absolute;
  inset: auto -40px -75px;
  height: 160px;
  border-radius: 50%;
  background: var(--glow, rgba(84, 200, 255, 0.08));
  filter: blur(45px);
}
.rank { color: var(--soft); font-size: 11px; font-weight: 700; }
.symbol { margin: 10px 0 0; font-size: 22px; letter-spacing: -0.03em; }
.price { margin-top: 4px; color: var(--muted); font-size: 13px; }

.status-pill,
.gate-pill {
  display: inline-flex;
  align-items: center;
  width: max-content;
  border-radius: 999px;
  padding: 6px 9px;
  font-size: 10px;
  font-weight: 750;
  letter-spacing: 0.06em;
}

.opportunity-NORMAL { color: #adb4c2; background: rgba(173, 180, 194, 0.1); }
.opportunity-WATCH { color: var(--amber); background: rgba(255, 202, 97, 0.11); }
.opportunity-HIGH { color: var(--orange); background: rgba(255, 155, 104, 0.12); }
.opportunity-CRITICAL { color: var(--red); background: rgba(255, 111, 125, 0.13); }
.opportunity-CONFLICT { color: var(--violet); background: rgba(165, 140, 255, 0.13); }
.opportunity-UNFILTERED { color: var(--cyan); background: rgba(84, 200, 255, 0.11); }

.risk-block { margin: 26px 0 18px; }
.risk-label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; }
.risk-value { display: flex; align-items: baseline; gap: 4px; margin-top: 6px; }
.risk-value strong { font-size: 43px; line-height: 1; letter-spacing: -0.06em; }
.risk-value span { color: var(--soft); font-size: 14px; }
.risk-bar { height: 5px; margin-top: 13px; background: rgba(255, 255, 255, 0.07); border-radius: 99px; overflow: hidden; }
.risk-fill { height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--cyan), var(--violet)); }

.matrix-strip { display: grid; grid-template-columns: repeat(5, 1fr); gap: 5px; margin-bottom: 16px; }
.matrix-tf {
  min-width: 0;
  padding: 7px 4px;
  border-radius: 8px;
  text-align: center;
  border: 1px solid rgba(255,255,255,.055);
  background: rgba(255,255,255,.025);
}
.matrix-tf small { display: block; color: var(--soft); font-size: 8px; letter-spacing: .06em; }
.matrix-tf strong { display: block; margin-top: 3px; font-size: 9px; }
.matrix-buy strong,
.matrix-direction-BULLISH { color: var(--green); }
.matrix-sell strong,
.matrix-direction-BEARISH { color: var(--red); }
.matrix-neutral strong,
.matrix-direction-NEUTRAL,
.matrix-direction-UNAVAILABLE { color: var(--amber); }
.matrix-unavailable { color: var(--soft); font-size: 11px; }

.metric-stack { display: grid; gap: 9px; }
.metric-row { padding-bottom: 8px; border-bottom: 1px solid rgba(255, 255, 255, 0.055); font-size: 11px; }
.metric-row span { color: var(--muted); }
.metric-row strong { font-weight: 650; text-align: right; }

.gate-PASS { color: var(--green); }
.gate-BLOCK { color: var(--violet); }
.gate-NEUTRAL,
.gate-UNAVAILABLE { color: var(--amber); }
.gate-pill { background: rgba(255,255,255,.045); }

.conflict-warning {
  margin-top: 12px;
  padding: 9px 10px;
  border-radius: 9px;
  border: 1px solid rgba(165,140,255,.2);
  background: rgba(165,140,255,.08);
  color: #c9baff;
  font-size: 10px;
  font-weight: 700;
}

.reason-box {
  margin-top: 12px;
  padding: 11px 12px;
  border-radius: 11px;
  background: rgba(255, 255, 255, 0.025);
  color: var(--muted);
  font-size: 10px;
  line-height: 1.5;
}
.card-footer {
  position: absolute;
  bottom: 16px;
  left: 18px;
  right: 18px;
  color: var(--soft);
  font-size: 9px;
  z-index: 2;
  gap: 8px;
}
.card-footer span:first-child { max-width: 72%; }

.loading-card { grid-column: 1 / -1; padding: 50px; text-align: center; color: var(--muted); border: 1px dashed var(--border); border-radius: 18px; }
.table-section { padding: 21px; border-radius: 19px; border: 1px solid var(--border); background: var(--panel); box-shadow: var(--shadow); }
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; min-width: 1180px; }
th,
td { text-align: left; padding: 14px 12px; border-bottom: 1px solid rgba(255, 255, 255, 0.055); font-size: 12px; }
th { color: var(--soft); font-size: 10px; text-transform: uppercase; letter-spacing: 0.09em; }
td { color: #d7dbe4; }
.table-risk { font-weight: 750; color: var(--text); }

.json-panel { margin-top: 18px; border: 1px solid var(--border); border-radius: 15px; background: #090c11; overflow: hidden; }
.json-header { padding: 13px 16px; display: flex; justify-content: space-between; border-bottom: 1px solid var(--border); }
.icon-button { border: none; background: transparent; color: var(--muted); font-size: 20px; }
pre { margin: 0; padding: 18px; max-height: 520px; overflow: auto; color: #a9d8ba; font-size: 11px; line-height: 1.55; }
.hidden { display: none; }
footer { margin-top: 22px; color: var(--soft); font-size: 11px; }

@keyframes pulse { 50% { opacity: 0.35; } }

@media (max-width: 1180px) {
  .radar-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 720px) {
  .shell { width: min(100% - 24px, 1480px); padding-top: 20px; }
  .topbar,
  .section-heading,
  .table-title-row,
  footer { align-items: flex-start; flex-direction: column; }
  .engine-panel { width: 100%; justify-content: space-between; }
  .summary-grid,
  .radar-grid { grid-template-columns: 1fr; }
  .refresh-row { width: 100%; justify-content: space-between; }
}