:root {
  --accent: #7443ff;
  --accent-dark: #5b2fe0;
  --text: #1a1a24;
  --muted: #6b6b7b;
  --up: #0a9b57;
  --down: #e0342c;
  --bg: #ffffff;
  --card-bg: #ffffff;
  --soft-bg: #fafafd;
  --input-bg: #f5f5f9;
  --hover-bg: #f5f2ff;
  --card-border: #e8e8ef;
  --grid-line: #f0f0f5;
  --tile-up-bg: #eaf7f0;
  --tile-down-bg: #fdeeed;
}
html[data-theme="dark"] {
  --text: #e8e8f0;
  --muted: #9a9aad;
  --up: #2fd68a;
  --down: #ff6a5f;
  --bg: #12121a;
  --card-bg: #1a1a26;
  --soft-bg: #20202e;
  --input-bg: #22222f;
  --hover-bg: #2a2440;
  --card-border: #2a2a3a;
  --grid-line: #22222e;
  --tile-up-bg: #16281f;
  --tile-down-bg: #2d1b1a;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
}
a { color: inherit; text-decoration: none; }

/* Ticker-Leiste */
.tickerbar {
  display: flex; gap: 28px; overflow-x: auto;
  padding: 8px 24px; font-size: 13px; white-space: nowrap;
  border-bottom: 1px solid var(--card-border);
}
.tickerbar .tk { color: var(--muted); }
.tickerbar .tk b { color: var(--text); font-weight: 600; margin-right: 4px; }
.up { color: var(--up); }
.down { color: var(--down); }

/* Header */
.header {
  display: flex; align-items: center; gap: 32px;
  padding: 14px 24px; position: sticky; top: 0; background: var(--bg);
  border-bottom: 1px solid var(--card-border); z-index: 20;
}
.logo { font-size: 26px; font-weight: 700; color: var(--accent); letter-spacing: -0.5px; }
.logo span { color: var(--text); }
.nav { display: flex; gap: 22px; font-size: 15px; }
.nav a { color: var(--muted); padding: 6px 2px; }
.nav a.active, .nav a:hover { color: var(--accent); font-weight: 600; }
.search { position: relative; margin-left: auto; width: 320px; }
.search input {
  width: 100%; padding: 10px 16px; border-radius: 999px;
  border: 1px solid var(--card-border); background: var(--input-bg); font-size: 14px; outline: none;
}
.search input:focus { border-color: var(--accent); background: var(--card-bg); }
.search-results {
  position: absolute; top: 46px; left: 0; right: 0; background: var(--card-bg);
  border: 1px solid var(--card-border); border-radius: 12px;
  box-shadow: 0 8px 24px rgba(20,20,40,.12); display: none; overflow: hidden;
}
.search-results.open { display: block; }
.search-results div { padding: 10px 14px; font-size: 14px; cursor: pointer; display: flex; justify-content: space-between; gap: 8px; }
.search-results div:hover { background: var(--hover-bg); }
.search-results .meta { color: var(--muted); font-size: 12px; flex-shrink: 0; }

/* Layout */
.main { max-width: 1260px; margin: 0 auto; padding: 24px; display: flex; flex-direction: column; gap: 28px; }
.section-head { display: flex; align-items: baseline; gap: 14px; margin-bottom: 14px; flex-wrap: wrap; }
h2 { font-size: 24px; font-weight: 700; }
.hint { color: var(--muted); font-size: 12.5px; }
.muted { color: var(--muted); }

/* Kacheln */
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.tile {
  border-radius: 12px; padding: 12px 14px; cursor: pointer;
  border: 1px solid var(--card-border); background: var(--soft-bg);
  transition: transform .1s ease;
}
.tile:hover { transform: translateY(-2px); }
.tile.up-bg { background: var(--tile-up-bg); }
.tile.down-bg { background: var(--tile-down-bg); }
.tile .name { font-size: 13px; font-weight: 600; margin-bottom: 4px; display: flex; justify-content: space-between; }
.tile .price { font-size: 17px; font-weight: 700; }
.tile .chg { font-size: 13px; font-weight: 600; }
.tile canvas { width: 100%; height: 34px; margin-top: 6px; }

/* Chart + News */
.columns { display: grid; grid-template-columns: 2fr 1fr; gap: 20px; align-items: start; }
.chart-card, .news-card, .faktor-card {
  border: 1px solid var(--card-border); border-radius: 16px; padding: 20px; background: var(--card-bg);
}
.chart-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.chart-price { font-size: 20px; font-weight: 700; margin-top: 2px; }
.chart-price #chartChange { font-size: 15px; }
.chart-extended { font-size: 13px; color: var(--muted); margin-top: 2px; font-weight: 600; }
.ranges { display: flex; gap: 4px; }
.ranges button {
  border: none; background: transparent; padding: 7px 12px; border-radius: 999px;
  font-size: 13px; cursor: pointer; color: var(--muted); font-weight: 600;
}
.ranges button.active, .ranges button:hover { background: var(--accent); color: #fff; }
#chart, #fkChart { height: 380px; }
.chart-controls { display: flex; flex-direction: column; gap: 2px; align-items: flex-end; }
.chart-wrap { position: relative; }
.chart-legend {
  position: absolute; top: 6px; left: 10px; z-index: 5; pointer-events: none;
  font-size: 12.5px; font-weight: 600; color: var(--muted); display: flex; gap: 10px;
}
.chart-legend b { color: var(--text); font-weight: 700; }
#smaToggles button[data-sma="50"].active { background: #f59e0b; }
#smaToggles button[data-sma="200"].active { background: #3b82f6; }
.chart-legend .sma50 { color: #f59e0b; }
.chart-legend .sma200 { color: #3b82f6; }

.news-card h2 { margin-bottom: 10px; }
.news-list { list-style: none; max-height: 460px; overflow-y: auto; }
.news-list li { border-bottom: 1px solid var(--card-border); padding: 10px 0; }
.news-list a { font-size: 14px; font-weight: 500; line-height: 1.35; display: block; }
.news-list a:hover { color: var(--accent); }
.news-list .src { font-size: 12px; color: var(--muted); margin-top: 3px; }

/* Watchlist */
.watch-btn {
  border: none; background: transparent; cursor: pointer;
  font-size: 22px; color: var(--muted); vertical-align: 2px; padding: 0 4px;
}
.watch-btn.active { color: #f0a500; }
.watch-btn:hover { color: var(--accent); }
.tile .rm {
  border: none; background: transparent; cursor: pointer; color: var(--muted);
  font-size: 14px; padding: 0 0 0 6px; line-height: 1;
}
.tile .rm:hover { color: var(--down); }

/* Theme-Toggle */
.theme-toggle {
  border: 1px solid var(--card-border); background: var(--input-bg);
  border-radius: 999px; width: 40px; height: 40px; cursor: pointer; font-size: 17px;
  flex-shrink: 0;
}
.theme-toggle:hover { border-color: var(--accent); }

/* News-Filter */
.news-search {
  width: 100%; padding: 8px 14px; border-radius: 10px; margin-bottom: 10px;
  border: 1px solid var(--card-border); background: var(--input-bg);
  font-size: 13.5px; outline: none; color: var(--text);
}
.news-search:focus { border-color: var(--accent); }
.chips { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 10px; }
.chips button {
  border: 1px solid var(--card-border); background: transparent; color: var(--muted);
  border-radius: 999px; padding: 4px 11px; font-size: 12px; cursor: pointer; font-weight: 600;
}
.chips button.active { background: var(--accent); color: #fff; border-color: var(--accent); }

/* News zur Aktie */
.symbol-news { margin-top: 14px; }
.symbol-news h3 { font-size: 15px; margin-bottom: 6px; }
.symbol-news ul { list-style: none; }
.symbol-news li { padding: 6px 0; border-bottom: 1px solid var(--card-border); }
.symbol-news a { font-size: 13.5px; }
.symbol-news a:hover { color: var(--accent); }
.symbol-news .src { font-size: 11.5px; color: var(--muted); margin-top: 2px; }

/* Diskussion */
.discussion { margin-top: 18px; border-top: 1px solid var(--card-border); padding-top: 12px; }
.discussion h3 { font-size: 15px; margin-bottom: 8px; }
.discussion-list { list-style: none; max-height: 300px; overflow-y: auto; margin-bottom: 12px; }
.discussion-list li { padding: 8px 0; border-bottom: 1px solid var(--card-border); font-size: 13.5px; }
.discussion-list .head { display: flex; gap: 8px; align-items: baseline; margin-bottom: 3px; }
.discussion-list .who { font-weight: 700; }
.discussion-list .when { color: var(--muted); font-size: 11.5px; }
.discussion-list .del {
  border: none; background: transparent; color: var(--muted); cursor: pointer;
  font-size: 12px; margin-left: auto; padding: 0 2px;
}
.discussion-list .del:hover { color: var(--down); }
.discussion-list .body { line-height: 1.45; white-space: pre-wrap; word-break: break-word; }
.discussion-list .body a { color: var(--accent); text-decoration: underline; }
#discussionForm { display: grid; grid-template-columns: 180px 1fr auto; gap: 8px; align-items: start; }
#discussionForm input, #discussionForm textarea {
  border: 1px solid var(--card-border); background: var(--input-bg); color: var(--text);
  border-radius: 10px; padding: 8px 12px; font-size: 13.5px; font-family: inherit; outline: none;
}
#discussionForm input:focus, #discussionForm textarea:focus { border-color: var(--accent); }
#discussionForm button {
  border: none; background: var(--accent); color: #fff; border-radius: 10px;
  padding: 8px 18px; font-size: 13.5px; font-weight: 600; cursor: pointer;
}
#discussionForm button:hover { background: var(--accent-dark); }
@media (max-width: 700px) { #discussionForm { grid-template-columns: 1fr; } }

/* Top & Flop */
.movers { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.movers-col { border: 1px solid var(--card-border); border-radius: 16px; padding: 14px 18px; background: var(--card-bg); }
.movers-col h3 { font-size: 15px; margin-bottom: 8px; }
.movers-col table { width: 100%; border-collapse: collapse; font-size: 14px; }
.movers-col td { padding: 7px 4px; border-bottom: 1px solid var(--card-border); }
.movers-col tr:last-child td { border-bottom: none; }
.movers-col tr { cursor: pointer; }
.movers-col tr:hover td { background: var(--hover-bg); }
.movers-col .pr { text-align: right; white-space: nowrap; }
.movers-col .pc { text-align: right; font-weight: 700; white-space: nowrap; }

/* Faktor-Simulator */
.faktor-controls { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.faktor-controls label { font-size: 13px; color: var(--muted); display: flex; flex-direction: column; gap: 5px; font-weight: 600; }
.faktor-controls select {
  padding: 8px 12px; border-radius: 10px; border: 1px solid var(--card-border);
  font-size: 14px; background: var(--card-bg); min-width: 140px;
}
.faktor-stats { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.faktor-stats .stat {
  border: 1px solid var(--card-border); border-radius: 12px; padding: 10px 16px; background: var(--soft-bg);
}
.faktor-stats .stat .label { font-size: 12px; color: var(--muted); }
.faktor-stats .stat .value { font-size: 18px; font-weight: 700; }
.disclaimer { font-size: 12px; color: var(--muted); margin-top: 12px; line-height: 1.5; }

.footer { text-align: center; color: var(--muted); font-size: 12.5px; padding: 24px; border-top: 1px solid var(--card-border); margin-top: 20px; }

@media (max-width: 900px) {
  .columns { grid-template-columns: 1fr; }
  .movers { grid-template-columns: 1fr; }
  .search { width: 100%; }
  .header { flex-wrap: wrap; gap: 12px; }
}