*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

:root {
  --bg:         #000000;
  --surface:    #060606;
  --orange:     #ff6600;
  --orange-dim: #7a3000;
  --yellow:     #ffff00;
  --white:      #e8e8e8;
  --dim:        #666666;
  --green:      #00cc00;
  --red:        #ff3333;
  --border:     #ff6600;
  --border-dim: #2a1400;
}

body {
  background: var(--bg);
  color: var(--white);
  font-family: 'Courier New', Courier, monospace;
  font-size: 16px;
  min-height: 100vh;
  -webkit-font-smoothing: none;
}

/* ── Top bar ── */
header {
  background: var(--orange);
  height: 30px;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 8px;
}

header h1 {
  color: #000;
  font-size: 16px;
  font-weight: bold;
  letter-spacing: 0.12em;
  white-space: nowrap;
  font-family: 'Courier New', monospace;
}

.add-ticker {
  display: flex;
  align-items: center;
}

.add-ticker input {
  background: #000;
  border: 1px solid #000;
  border-right: none;
  color: var(--yellow);
  font-family: 'Courier New', monospace;
  font-size: 15px;
  padding: 2px 6px;
  width: 160px;
  height: 24px;
  outline: none;
}

.add-ticker input::placeholder { color: #444; }

.add-ticker button {
  background: #1a0800;
  border: 1px solid #000;
  color: var(--orange);
  cursor: pointer;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  font-weight: bold;
  height: 24px;
  padding: 0 8px;
  letter-spacing: 0.06em;
}

.add-ticker button:hover {
  background: var(--orange);
  color: #000;
}

#last-updated {
  margin-left: auto;
  font-size: 14px;
  color: rgba(0,0,0,0.6);
  white-space: nowrap;
}

/* ── Layout ── */
main {
  padding: 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* ── Ticker cards ── */
#ticker-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.ticker-card {
  background: var(--surface);
  border: 1px solid var(--border-dim);
  min-width: 190px;
  flex: 0 0 auto;
}

.ticker-card:hover { border-color: var(--orange); }

.card-header {
  background: var(--orange);
  color: #000;
  font-size: 14px;
  font-weight: bold;
  padding: 2px 5px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  letter-spacing: 0.06em;
  cursor: pointer;
  user-select: none;
}

.remove-btn {
  background: none;
  border: none;
  color: #000;
  cursor: pointer;
  font-size: 13px;
  padding: 0 2px;
  opacity: 0.6;
  font-family: 'Courier New', monospace;
}

.remove-btn:hover { opacity: 1; }

.card-body { padding: 3px 6px 5px; }

.data-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 1px 0;
  border-bottom: 1px solid #0d0500;
}

.data-row:last-child { border-bottom: none; }

.data-label {
  color: var(--orange);
  font-size: 13px;
  letter-spacing: 0.05em;
  min-width: 52px;
}

.data-value {
  color: var(--white);
  font-size: 15px;
  font-weight: bold;
  text-align: right;
}

.data-value.last { font-size: 21px; }
.data-value.up   { color: var(--green); }
.data-value.down { color: var(--red); }
.data-value.flat { color: var(--dim); }
.data-value.dim  { color: var(--dim); font-weight: normal; font-size: 14px; }
.data-value.err  { color: var(--red); font-size: 13px; font-weight: normal; }

/* ── News panel ── */
#news-section {
  border: 1px solid var(--border-dim);
}

.news-header {
  background: var(--orange);
  display: flex;
  align-items: center;
  padding: 0 6px;
  height: 22px;
  gap: 1rem;
}

#news-section h2 {
  font-size: 14px;
  font-weight: bold;
  color: #000;
  letter-spacing: 0.1em;
}

.news-filter-label {
  margin-left: auto;
  font-size: 14px;
  color: #000;
  font-family: 'Courier New', monospace;
  font-weight: bold;
  letter-spacing: 0.05em;
}

#news-feed { display: flex; flex-direction: column; }

.news-row {
  display: grid;
  grid-template-columns: 60px 1fr 90px;
  gap: 0 8px;
  align-items: baseline;
  padding: 3px 6px;
  border-bottom: 1px solid var(--border-dim);
}

.news-row:hover { background: #0c0800; }

.news-ticker {
  color: var(--orange);
  font-size: 14px;
  font-weight: bold;
  white-space: nowrap;
}

.news-row a {
  color: var(--white);
  text-decoration: none;
  font-size: 15px;
  line-height: 1.3;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.news-row a:hover { color: var(--yellow); }

.news-right {
  text-align: right;
  font-size: 13px;
  color: var(--dim);
  white-space: nowrap;
}

.news-src-yf  { color: #ff8800; }
.news-src-gn  { color: #4488ff; }
.news-src-mes { color: #00cc88; }

.news-empty {
  color: var(--dim);
  font-size: 15px;
  padding: 6px;
}

/* ── Toast ── */
#toast {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  background: var(--orange);
  color: #000;
  font-family: 'Courier New', monospace;
  font-size: 15px;
  font-weight: bold;
  padding: 3px 12px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s;
  z-index: 100;
  letter-spacing: 0.05em;
}

#toast.show { opacity: 1; }

/* ── Index bar ── */
#index-bar {
  background: #0a0400;
  border-bottom: 1px solid var(--border-dim);
  display: flex;
  align-items: center;
  padding: 4px 8px;
  gap: 0;
  font-family: 'Courier New', monospace;
  overflow-x: auto;
}

.idx-item {
  display: flex;
  align-items: baseline;
  gap: 8px;
  white-space: nowrap;
  padding: 0 12px;
}

.idx-sep {
  color: var(--orange-dim);
  font-size: 16px;
}

.idx-name {
  color: var(--orange);
  font-size: 13px;
  font-weight: bold;
  letter-spacing: 0.06em;
}

.idx-price {
  font-size: 15px;
  font-weight: bold;
  color: var(--white);
}

.idx-chg {
  font-size: 13px;
}

.idx-price.dim, .idx-chg.dim { color: var(--dim); font-weight: normal; }
.idx-chg.up   { color: var(--green); }
.idx-chg.down { color: var(--red); }
.idx-chg.flat { color: var(--dim); }

/* ── Active ticker card (click-to-filter) ── */
.ticker-card.active { border-color: var(--orange); }
.ticker-card.active .card-header { background: var(--yellow); }

/* ── Video panel (fixed upper right) ── */
#video-panel {
  position: fixed;
  top: 34px;
  right: 8px;
  width: 320px;
  height: 180px;
  border: 1px solid var(--orange);
  z-index: 200;
  background: #000;
}

#video-panel iframe {
  width: 100%;
  height: 100%;
  display: block;
}