:root {
  --bg: #0a0a0f; --surface: #12121a; --surface2: #1a1a26;
  --border: #252540; --text: #e4e4f0; --text2: #9494b8; --text3: #636382;
  --accent: #7c5cfc; --green: #22d670; --red: #ff4d6a; --amber: #f5a623;
  --radius: 14px; --radius-sm: 8px;
}
* { margin:0; padding:0; box-sizing:border-box; }
body {
  font-family: 'Inter', -apple-system, sans-serif;
  background: var(--bg); color: var(--text);
  line-height: 1.5; min-height: 100vh;
}

/* ── Header ── */
.header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 14px 28px; background: var(--surface);
  border-bottom: 1px solid var(--border); flex-wrap: wrap; gap: 12px;
  position: sticky; top: 0; z-index: 100;
}
.logo {
  font-size: 1.2rem; font-weight: 700; letter-spacing: -0.3px;
  display: flex; align-items: center; gap: 10px; cursor: pointer;
}
.logo-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--accent); box-shadow: 0 0 14px var(--accent);
}
.controls { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
select, .btn {
  font-family: 'Inter', sans-serif; font-size: 0.88rem;
}
select {
  background: var(--surface2); color: var(--text);
  border: 1px solid var(--border); padding: 10px 36px 10px 14px;
  border-radius: var(--radius-sm); cursor: pointer; appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M6 8L1 3h10z' fill='%239494b8'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right 12px center;
}
select:hover { border-color: var(--accent); }
.btn {
  background: var(--accent); color: #fff; border: none;
  padding: 10px 22px; border-radius: var(--radius-sm);
  font-weight: 600; cursor: pointer; white-space: nowrap;
}
.btn:hover { background: #6a48e8; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* ── Main ── */
.main {
  max-width: 1300px; margin: 0 auto; padding: 20px 28px 32px;
}

/* ── Scanner Table ── */
.table-wrap { overflow-x: auto; }
.scanner-table {
  width: 100%; border-collapse: collapse; font-size: 0.88rem;
}
.scanner-table th {
  text-align: left; padding: 12px 14px;
  color: var(--text3); font-weight: 500; font-size: 0.75rem;
  text-transform: uppercase; letter-spacing: 0.5px;
  border-bottom: 2px solid var(--border);
}
.scanner-table td {
  padding: 12px 14px; border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.scanner-table tbody tr {
  cursor: pointer; transition: background 0.15s;
}
.scanner-table tbody tr:hover { background: var(--surface2); }
.scanner-table .coin-name { font-weight: 600; }
.scanner-table .dir-bullish { color: var(--green); font-weight: 600; }
.scanner-table .dir-bearish { color: var(--red); font-weight: 600; }
.scanner-table .dir-neutral { color: var(--amber); font-weight: 600; }
.scanner-table .price-up { color: var(--green); }
.scanner-table .price-down { color: var(--red); }
.empty-state { text-align: center; color: var(--text3); padding: 40px !important; }

/* ── Chart ── */
.chart-container {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
  margin-bottom: 22px; height: 480px; position: relative;
}
.chart-container canvas { width: 100% !important; height: 100% !important; }
.price-row { display: flex; align-items: baseline; gap: 14px; margin-bottom: 14px; }
.price-main { font-size: 2rem; font-weight: 700; }
.price-change { font-size: 0.9rem; font-weight: 600; padding: 3px 10px; border-radius: 20px; }
.price-change.up { color: var(--green); background: rgba(34,214,112,0.1); }
.price-change.down { color: var(--red); background: rgba(255,77,106,0.1); }

/* ── Cards ── */
.cards-row {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: 14px; margin-bottom: 22px;
}
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 18px 20px;
}
.card-title { font-size: 0.75rem; color: var(--text3); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 10px; font-weight: 600; }
.card-value { font-size: 1.35rem; font-weight: 700; }
.card-sub { font-size: 0.8rem; color: var(--text2); margin-top: 4px; }
.card-value.up { color: var(--green); }
.card-value.down { color: var(--red); }
.card-value.neutral { color: var(--amber); }

/* ── Info Grid ── */
.info-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: 14px;
}
.panel {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 20px;
}
.panel-title { font-size: 0.8rem; color: var(--text3); text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 16px; font-weight: 600; }

/* ── Badges ── */
.badge-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.badge {
  font-size: 0.75rem; font-weight: 600; padding: 5px 12px;
  border-radius: 18px; text-transform: uppercase; letter-spacing: 0.3px;
}
.badge.bull { background: rgba(34,214,112,0.12); color: var(--green); }
.badge.bear { background: rgba(255,77,106,0.12); color: var(--red); }
.badge.neutral { background: var(--surface2); color: var(--text2); }

/* ── Tags ── */
.tag {
  display: inline-block; font-size: 0.73rem; padding: 3px 9px;
  border-radius: 12px; margin: 2px 4px 2px 0; font-weight: 500;
}
.tag.red { background: rgba(255,77,106,0.12); color: var(--red); }
.tag.green { background: rgba(34,214,112,0.12); color: var(--green); }
.tag.amber { background: rgba(245,166,35,0.12); color: var(--amber); }
.tag.blue { background: rgba(59,139,255,0.12); color: #3b8bff; }

/* ── Distribution ── */
.dist-row {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-top: 14px;
}
.dist-card {
  background: var(--surface2); border-radius: var(--radius-sm);
  padding: 12px; text-align: center;
}
.dist-label { font-size: 0.7rem; color: var(--text3); text-transform: uppercase; margin-bottom: 4px; }
.dist-value { font-weight: 600; font-size: 1rem; }
.dist-value.up { color: var(--green); }
.dist-value.down { color: var(--red); }
.dist-value.neutral { color: var(--amber); }

.prob-wrap { margin-top: 14px; }
.prob-bar { display: flex; height: 10px; border-radius: 5px; overflow: hidden; margin: 8px 0; }
.prob-above { background: var(--green); transition: width 0.4s; }
.prob-below { background: var(--red); transition: width 0.4s; }
.prob-labels { display: flex; justify-content: space-between; font-size: 0.75rem; color: var(--text3); }

/* ── Detail Rows ── */
.detail-row {
  display: flex; justify-content: space-between;
  padding: 7px 0; border-bottom: 1px solid rgba(37,37,64,0.4);
  font-size: 0.85rem;
}
.detail-row:last-child { border-bottom: none; }
.detail-label { color: var(--text2); }
.detail-value { font-weight: 500; }

/* ── Collapsible ── */
.collapsible {
  cursor: pointer; display: flex; justify-content: space-between;
  align-items: center; padding: 10px 0; margin-top: 8px;
  border-top: 1px solid var(--border); font-weight: 600; font-size: 0.9rem;
}
.collapsible-content { display: none; margin-top: 8px; }
.collapsible-content.open { display: block; }
.chevron { font-size: 0.65rem; transition: transform 0.2s; }
.chevron.open { transform: rotate(180deg); }

/* ── Warnings ── */
.warning {
  background: rgba(245,166,35,0.08); border: 1px solid rgba(245,166,35,0.25);
  color: var(--amber); padding: 8px 14px; border-radius: var(--radius-sm);
  font-size: 0.8rem; margin-top: 10px; display: none;
}
.warning.show { display: block; }

/* ── Overlay ── */
.overlay {
  position: fixed; top:0; left:0; right:0; bottom:0;
  background: rgba(10,10,15,0.9); z-index: 999;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center; gap: 14px;
}
.overlay.hidden { display: none; }
.spinner {
  width: 40px; height: 40px; border: 3px solid var(--border);
  border-top-color: var(--accent); border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.footer {
  text-align: center; padding: 14px;
  color: var(--text3); font-size: 0.73rem;
}

@media (max-width: 768px) {
  .cards-row { grid-template-columns: repeat(2, 1fr); }
  .info-grid { grid-template-columns: 1fr; }
  .main { padding: 12px; }
  .chart-container { height: 340px; }
}