/* ── Theme Icons ── */
#theme-toggle::before { content: '☀️'; }
[data-theme='dark'] #theme-toggle::before { content: '🌙'; }

/* ── Header ── */
header {
  border-bottom: 1px solid var(--pico-border-color);
  padding: 0.6rem 0;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.header-left {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}

.header-left strong { font-size: 1.2rem; }

.header-sub {
  font-size: 0.78rem;
  color: var(--pico-muted-color);
}

.icon-btn {
  background: none;
  border: 1px solid var(--pico-border-color);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 0.25rem 0.55rem;
  border-radius: 50%;
  line-height: 1;
  width: auto;
  color: var(--pico-color);
}

.icon-btn:hover { background: var(--pico-secondary-background); }

/* ── Tabs ── */
.tab-row {
  display: flex;
  gap: 0.5rem;
  margin: 0.9rem 0 0.7rem;
}

.tab-btn {
  width: auto;
  padding: 0.35rem 1rem;
  border-radius: 2rem;
  font-size: 0.88rem;
  background: transparent;
  color: var(--pico-color);
  border: 1px solid var(--pico-border-color);
  cursor: pointer;
}

.tab-btn.active {
  background: var(--pico-primary);
  color: var(--pico-primary-inverse);
  border-color: var(--pico-primary);
}

/* ── Banner ── */
.banner {
  padding: 0.55rem 1rem;
  margin-bottom: 0.7rem;
  border-radius: var(--pico-border-radius);
  font-size: 0.88rem;
}

.banner.warning {
  background: rgba(245, 158, 11, 0.12);
  border-left: 3px solid #f59e0b;
  color: #f59e0b;
}

.banner.neutral {
  background: rgba(128, 128, 128, 0.1);
  border-left: 3px solid var(--pico-muted-border-color, #555);
  color: var(--pico-muted-color);
}

/* ── Controls row ── */
.controls-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 0.7rem;
  flex-wrap: wrap;
}

.controls-left {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}

.muted-text {
  font-size: 0.82rem;
  color: var(--pico-muted-color);
}

.btn-refresh {
  width: auto;
  padding: 0.2rem 0.6rem;
  font-size: 0.82rem;
  margin: 0;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Filter toggle buttons */
.filter-toggle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.82rem;
  cursor: pointer;
  margin: 0;
  padding: 0.2rem 0.6rem;
  border: 1px solid var(--pico-border-color);
  border-radius: var(--pico-border-radius);
  background: transparent;
  transition: background 0.2s, border-color 0.2s;
}

.filter-toggle:has(input:checked) {
  border-color: var(--pico-primary);
  background: rgba(var(--pico-primary-rgb), 0.05);
}

.filter-toggle input[type="checkbox"] {
  margin: 0;
  width: 1rem;
  height: 1rem;
  cursor: pointer;
}

/* Fix for the blue active state sticking */
.filter-toggle input[type="checkbox"]:focus {
  box-shadow: none;
}

/* ── Column Picker ── */
.dropdown-container {
  position: relative;
  display: inline-block;
}

.col-btn {
  width: auto;
  padding: 0.2rem 0.6rem;
  font-size: 0.82rem;
  margin: 0;
}

.col-menu {
  position: absolute;
  right: 0;
  top: calc(100% + 5px);
  z-index: 100;
  background: var(--pico-background-color);
  border: 1px solid var(--pico-border-color);
  border-radius: var(--pico-border-radius);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  padding: 0.5rem;
  min-width: 180px;
  max-height: 400px;
  overflow-y: auto;
}

.col-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  padding: 0.3rem 0.5rem;
  cursor: pointer;
}

.col-item:hover {
  background: var(--pico-secondary-hover-background);
}

.col-item input {
  margin: 0;
  width: 0.9rem;
  height: 0.9rem;
}

/* ── Table wrapper ── */
.table-wrapper {
  overflow-x: auto;
  max-width: 100%;
}

/* ── Table ── */
#main-table {
  font-size: 0.82rem;
  margin: 0;
}

#main-table td {
  white-space: nowrap;
}

#main-table th {
  white-space: normal;
  vertical-align: bottom;
  line-height: 1.1;
  padding-bottom: 0.5rem;
  min-width: 60px;
  max-width: 100px; /* Encourage wrapping on longer headers */
}

/* Sticky first column */
#main-table thead th.sticky-col {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--pico-background-color);
  box-shadow: 2px 0 4px rgba(0, 0, 0, 0.2);
}

#main-table tbody td:first-child {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--pico-background-color);
  box-shadow: 2px 0 4px rgba(0, 0, 0, 0.2);
}

/* Sortable headers */
th[data-col] {
  cursor: pointer;
  user-select: none;
}

th[data-col]::after {
  content: ' \2195';
  opacity: 0.3;
  font-size: 0.75em;
}

th[data-col].sort-asc::after {
  content: ' \2191';
  opacity: 1;
}

th[data-col].sort-desc::after {
  content: ' \2193';
  opacity: 1;
}

/* Column hiding */
.hidden-col {
  display: none !important;
}

/* Ticker cell */
.col-ticker a {
  text-decoration: none;
  font-weight: 600;
  color: var(--pico-primary);
}

.col-ticker a:hover { text-decoration: underline; }

/* Outside-RTH cell */
.col-rth { white-space: nowrap; }

/* Pre/Post market pills */
.rth-pill {
  display: inline-block;
  font-size: 0.68em;
  font-weight: 700;
  padding: 1px 5px;
  border-radius: 9px;
  margin-left: 4px;
  vertical-align: middle;
  text-transform: uppercase;
}

.rth-pill.pre  { background: #3b82f6; color: #fff; }
.rth-pill.post { background: #f59e0b; color: #000; }

/* Distance % colours */
.val-pos  { color: #22c55e; font-weight: 600; }
.val-near { color: #f59e0b; }
.val-neg  { color: #ef4444; }

/* Flag icons */
.flag-true { color: #3b82f6; font-weight: bold; font-size: 1.1em; }
.flag-false { color: var(--pico-muted-color); opacity: 0.4; }

/* Message / empty state */
.msg-cell {
  text-align: center;
  padding: 2.5rem 1rem;
  color: var(--pico-muted-color);
  font-size: 0.9rem;
}

/* Row count */
.row-count {
  font-size: 0.78rem;
  color: var(--pico-muted-color);
  text-align: right;
  margin-top: 0.4rem;
  margin-bottom: 0;
}

.hidden { display: none !important; }