@import url("https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600&family=IBM+Plex+Mono:wght@400;600&family=IBM+Plex+Sans:wght@400;500;600&display=swap");
@import "/ui/css/root.css";

/* ── Layout ─────────────────────────────────────────── */
html, body {
  overflow: hidden;
  height: 100%;
}

.shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* ── Topbar ─────────────────────────────────────────── */
.topbar {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
  gap: 16px;
  flex-wrap: wrap;
}

.topbar-left {
  display: flex;
  align-items: baseline;
  gap: 12px;
}

.eyebrow {
  font-size: 10px;
  font-family: var(--font-label);
  letter-spacing: 0.12em;
  color: var(--sovereign);
  text-transform: uppercase;
  margin: 0;
}

.topbar h1 {
  font-size: 15px;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
  white-space: nowrap;
}

.topbar-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-label);
  font-size: 11px;
  color: var(--text-secondary);
}

.live-badge {
  padding: 2px 8px;
  border-radius: 3px;
  background: rgba(0, 255, 136, 0.12);
  color: var(--signal-live);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  border: 1px solid rgba(0, 255, 136, 0.25);
}

.live-badge.stale {
  background: rgba(255, 184, 0, 0.12);
  color: var(--signal-warn);
  border-color: rgba(255, 184, 0, 0.25);
}

nav {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

nav a {
  font-size: 11px;
  font-family: var(--font-label);
  color: var(--text-secondary);
  text-decoration: none;
  padding: 3px 0;
  border-bottom: 1px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

nav a:hover {
  color: var(--text-primary);
  border-color: var(--sovereign);
}

/* ── Breadth Strip ───────────────────────────────────── */
.breadth-strip {
  flex: 0 0 auto;
  display: flex;
  align-items: stretch;
  gap: 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg-surface);
  overflow-x: auto;
}

.breadth-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px 20px;
  gap: 3px;
  border-right: 1px solid var(--border);
  min-width: 120px;
}

.breadth-item:last-child {
  border-right: none;
  flex: 1;
  align-items: flex-start;
  padding-left: 24px;
}

.breadth-label {
  font-size: 9px;
  font-family: var(--font-label);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.breadth-value {
  font-size: 22px;
  font-family: var(--font-display);
  font-weight: 600;
  line-height: 1;
}

.breadth-value.bull { color: var(--signal-live); }
.breadth-value.bear { color: var(--signal-alert); }
.breadth-value.trap { color: var(--signal-warn); }
.breadth-value.bias-bull { color: var(--signal-live); font-size: 14px; }
.breadth-value.bias-bear { color: var(--signal-alert); font-size: 14px; }
.breadth-value.bias-neutral { color: var(--text-secondary); font-size: 14px; }
.breadth-value.bias-empty { color: var(--text-dim); font-size: 14px; }

.best-now {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.best-symbol {
  font-size: 16px;
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--text-primary);
}

.best-detail {
  font-size: 11px;
  font-family: var(--font-label);
  color: var(--text-secondary);
}

/* ── Table ───────────────────────────────────────────── */
.table-wrap {
  flex: 1 1 0;
  overflow-y: auto;
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-label);
  font-size: 12px;
  table-layout: fixed;
}

thead {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-elevated);
}

thead th {
  padding: 8px 10px;
  text-align: left;
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-dim);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  user-select: none;
}

thead th.num { text-align: right; }

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.12s;
  cursor: default;
}

tbody tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

/* Pass row highlight */
tbody tr.pass-row {
  background: rgba(0, 255, 136, 0.04);
}
tbody tr.pass-row:hover {
  background: rgba(0, 255, 136, 0.08);
}

/* Trap row */
tbody tr.trap-row {
  background: rgba(255, 184, 0, 0.04);
}
tbody tr.trap-row:hover {
  background: rgba(255, 184, 0, 0.08);
}

/* dmeff pass flip flash */
@keyframes dmeff-flash {
  0%   { background: rgba(255, 184, 0, 0.35); }
  40%  { background: rgba(255, 184, 0, 0.20); }
  100% { background: transparent; }
}

tbody tr.flashing {
  animation: dmeff-flash 4s ease-out forwards;
}

td {
  padding: 7px 10px;
  white-space: nowrap;
  color: var(--text-primary);
  vertical-align: middle;
}

td.num {
  text-align: right;
  font-family: var(--font-display);
  font-variant-numeric: tabular-nums;
}

td.dim-cell { color: var(--text-secondary); }

/* ── Rank column ─────────────────────────────────────── */
.rank-cell {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 4px;
}

.rank-arrow {
  font-size: 9px;
  line-height: 1;
}

.rank-arrow.up   { color: var(--signal-live); }
.rank-arrow.down { color: var(--signal-alert); }
.rank-arrow.new  { color: var(--sovereign); font-size: 8px; font-weight: 700; letter-spacing: 0.05em; }

/* ── Direction badge ─────────────────────────────────── */
.dir-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 3px;
  font-size: 10px;
  font-weight: 700;
  font-family: var(--font-label);
  letter-spacing: 0.05em;
  white-space: nowrap;
}

.dir-badge.buy {
  background: rgba(0, 255, 136, 0.12);
  color: var(--signal-live);
  border: 1px solid rgba(0, 255, 136, 0.2);
}

.dir-badge.sell {
  background: rgba(255, 59, 59, 0.12);
  color: var(--signal-alert);
  border: 1px solid rgba(255, 59, 59, 0.2);
}

.dir-badge.trap {
  background: rgba(255, 184, 0, 0.12);
  color: var(--signal-warn);
  border: 1px solid rgba(255, 184, 0, 0.25);
}

/* ── dmeff value colouring ───────────────────────────── */
.dmeff-pos  { color: var(--signal-live); }
.dmeff-neg  { color: var(--signal-alert); }
.dmeff-zero { color: var(--text-dim); }

/* ── Pass indicator ──────────────────────────────────── */
.pass-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-dim);
}

.pass-dot.on {
  background: var(--signal-live);
  box-shadow: 0 0 6px rgba(0, 255, 136, 0.5);
}

.pass-dot.falling {
  background: var(--signal-warn);
}

/* ── Stale badge ─────────────────────────────────────── */
.stale-badge {
  font-size: 9px;
  font-family: var(--font-label);
  letter-spacing: 0.05em;
  color: var(--text-dim);
  font-style: italic;
}

/* ── Move % colours ──────────────────────────────────── */
.move-pos { color: var(--signal-live); }
.move-neg { color: var(--signal-alert); }

/* ── Signal label ────────────────────────────────────── */
.signal-label {
  font-size: 10px;
  color: var(--text-secondary);
  font-family: var(--font-label);
}

/* ── Empty state ─────────────────────────────────────── */
.empty-state {
  padding: 48px;
  text-align: center;
  color: var(--text-dim);
  font-family: var(--font-label);
  font-size: 13px;
}

/* ── Column widths ───────────────────────────────────── */
col.c-rank   { width: 52px; }
col.c-sym    { width: 110px; }
col.c-dir    { width: 90px; }
col.c-dmeff  { width: 88px; }
col.c-avg    { width: 88px; }
col.c-pass   { width: 50px; }
col.c-move   { width: 76px; }
col.c-age    { width: 70px; }
col.c-sig    { width: auto; }

/* ── Scrollbar ───────────────────────────────────────── */
.table-wrap::-webkit-scrollbar { width: 4px; height: 4px; }
.table-wrap::-webkit-scrollbar-track { background: transparent; }
.table-wrap::-webkit-scrollbar-thumb { background: var(--border-bright); border-radius: 2px; }