:root {
  --bg: #f6f7f9;
  --card: #fff;
  --text: #1f2329;
  --muted: #6b7280;
  --border: #e5e7eb;
  --accent: #2f5496;
  --accent-hover: #243f73;
  --error: #b91c1c;
  --success: #15803d;
  --green: #15803d;
  --green-bg: #dcfce7;
  --yellow: #b45309;
  --yellow-bg: #fef3c7;
  --gray: #6b7280;
  --gray-bg: #f3f4f6;
  --red: #b91c1c;
  --red-bg: #fee2e2;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  background: var(--bg); color: var(--text); font-size: 14px; line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

/* Topbar */
.topbar {
  display: flex; align-items: center; gap: 24px;
  padding: 12px 24px; background: #fff; border-bottom: 1px solid var(--border);
}
.brand { font-weight: 600; font-size: 16px; color: var(--text); }
.topbar nav { display: flex; gap: 16px; flex: 1; }
.topbar nav a { color: var(--text); font-weight: 500; }
.topbar nav a:hover { color: var(--accent); }
.user-menu { display: flex; align-items: center; gap: 12px; color: var(--muted); }
.user-menu .inline { display: inline; margin: 0; }
.link-btn { background: none; border: none; padding: 0; color: var(--accent); cursor: pointer; font: inherit; }

main { padding: 24px; max-width: 1280px; margin: 0 auto; }

/* Cards */
.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 8px;
  padding: 20px; margin-bottom: 20px;
}
.card header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 12px; }
.card h1, .card h2 { margin: 0; }
.card h1 { font-size: 20px; }
.card h2 { font-size: 16px; }

.centered { max-width: 380px; margin: 80px auto; }

/* Forms */
form label { display: block; margin-bottom: 14px; }
form label > span { display: block; margin-bottom: 4px; color: var(--muted); font-size: 13px; }
form input, form select {
  width: 100%; padding: 8px 10px;
  border: 1px solid var(--border); border-radius: 6px;
  font-size: 14px; background: #fff;
}
form input:focus, form select:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

button.primary {
  background: var(--accent); color: #fff; border: none;
  padding: 9px 16px; border-radius: 6px; cursor: pointer; font-weight: 500;
}
button.primary:hover { background: var(--accent-hover); }

button.secondary {
  background: #fff; color: var(--text); border: 1px solid var(--border);
  padding: 8px 14px; border-radius: 6px; cursor: pointer;
}
button.secondary:hover { background: var(--gray-bg); }

.muted { color: var(--muted); }
.small { font-size: 12px; }
.center { text-align: center; }
.nowrap { white-space: nowrap; }
.error { color: var(--error); margin: 0 0 12px; }
.success { color: var(--success); margin: 0 0 12px; }

/* Dashboard */
.dashboard-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); gap: 16px;
}
.dashboard-grid .card { margin-bottom: 0; }
.placeholder { padding: 30px 0; text-align: center; border-top: 1px dashed var(--border); }
.compact-list { list-style: none; margin: 0; padding: 0; }
.compact-list li {
  padding: 10px 0; border-top: 1px solid var(--border);
}
.compact-list li:first-child { border-top: none; }
.compact-list .row1 { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.compact-list .row2 { color: var(--text); margin-top: 2px; font-size: 13px; }
.compact-list .row3 { margin-top: 4px; }

/* Filters bar */
.filters {
  display: grid; grid-template-columns: 2fr repeat(5, 1fr) auto auto auto;
  gap: 8px; align-items: center; margin-bottom: 14px;
}
.filters input, .filters select { padding: 6px 8px; font-size: 13px; }
.filters .inline-check { display: flex; align-items: center; gap: 6px; margin: 0; font-size: 13px; }
.filters .inline-check input { width: auto; }

/* Tables */
table.data {
  width: 100%; border-collapse: collapse; font-size: 13px;
}
table.data th, table.data td {
  padding: 8px 10px; text-align: left; vertical-align: top;
  border-bottom: 1px solid var(--border);
}
table.data th {
  background: var(--gray-bg); font-weight: 600; color: var(--text);
  position: sticky; top: 0;
}
table.data tr.lvl-high td { background: var(--green-bg); }
table.data tr.lvl-moderate td { background: var(--yellow-bg); }
table.data tr.lvl-low td { background: var(--gray-bg); }

.compact-list li.lvl-high { border-left: 3px solid var(--green); padding-left: 8px; }
.compact-list li.lvl-moderate { border-left: 3px solid var(--yellow); padding-left: 8px; }
.compact-list li.lvl-low { border-left: 3px solid var(--gray); padding-left: 8px; }

/* Chips & badges */
.chip {
  display: inline-block; padding: 2px 8px; border-radius: 12px;
  font-size: 11px; margin: 2px 3px 2px 0;
  background: var(--gray-bg); color: var(--text);
  white-space: nowrap;
}
.chip.theme { background: #dbeafe; color: #1e40af; }
.chip.sector { background: #f3e8ff; color: #6b21a8; }
.chip.risk { background: var(--red-bg); color: var(--red); font-weight: 600; }
.chip.interest-high { background: var(--green-bg); color: var(--green); }
.chip.interest-moderate { background: var(--yellow-bg); color: var(--yellow); }
.chip.interest-low { background: var(--gray-bg); color: var(--gray); }
.chip.small { font-size: 10px; padding: 1px 6px; }

.badge {
  display: inline-block; padding: 1px 7px; border-radius: 4px;
  font-size: 11px; font-weight: 600; letter-spacing: 0.5px;
}
.badge.nse { background: #dcfce7; color: #15803d; }
.badge.bse { background: #ffedd5; color: #9a3412; }

/* Excerpts collapsible */
details.excerpts { margin-top: 4px; font-size: 12px; }
details.excerpts ul { margin: 4px 0; padding-left: 20px; }

/* Pagination */
.pager { display: flex; gap: 16px; align-items: center; justify-content: center; margin-top: 16px; }

/* Watchlist add form */
.add-form { grid-template-columns: 1fr 1fr 2fr 2fr auto; }
.inline-form { display: inline-block; margin: 8px 0; }

/* Up/Down */
.up { color: var(--green); font-weight: 600; }
.down { color: var(--red); font-weight: 600; }

/* Status dot */
.dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; margin-right: 4px; vertical-align: middle; }
.dot-green { background: var(--green); }
.dot-gray { background: var(--gray); }

/* Compact table for dashboard partials */
table.data.compact th, table.data.compact td { padding: 6px 8px; font-size: 12px; }

/* Verdict chips */
.chip.verdict-chip { font-weight: 600; }
.chip.verdict-bullish, .chip.verdict-very-positive { background: var(--green-bg); color: var(--green); }
.chip.verdict-positive { background: #ecfeff; color: #155e75; }
.chip.verdict-neutral { background: var(--gray-bg); color: var(--gray); }
.chip.verdict-negative { background: var(--red-bg); color: var(--red); }

table.data tr.verdict-bullish td, table.data tr.verdict-very-positive td { background: var(--green-bg); }
table.data tr.verdict-positive td { background: #ecfeff; }
table.data tr.verdict-negative td { background: var(--red-bg); }
table.data tr.verdict-pending td { background: #fff; }

.analysis-cell { max-width: 480px; white-space: normal; }

/* News list */
.news-list { list-style: none; margin: 0; padding: 0; }
.news-list li { padding: 12px 0; border-top: 1px solid var(--border); }
.news-list li:first-child { border-top: none; }
.news-title { font-weight: 500; margin-bottom: 2px; }
.news-summary { color: var(--text); font-size: 13px; margin-top: 4px; }

/* Sortable column headers */
.sort-toggle { color: var(--text); text-decoration: none; }
.sort-toggle:hover { color: var(--accent); }
.sort-toggle.active { color: var(--accent); font-weight: 700; }

/* In-progress spinner used in transcript "Analyzing…" chip */
.spinner {
  display: inline-block;
  width: 10px; height: 10px;
  margin-right: 4px;
  border: 2px solid currentColor;
  border-top-color: transparent;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  vertical-align: -1px;
}
@keyframes spin { to { transform: rotate(360deg); } }
.chip.verdict-pending { background: #fef3c7; color: #92400e; }
table.data tr.verdict-pending td { background: #fffbeb; }