/* Genesis timeline color variables */
:root {
  --creation: #7b2d8e;
  --creation-bg: #f5eef7;
  --preflood: #2c3e80;
  --preflood-bg: #eef0f7;
  --flood: #2980b9;
  --flood-bg: #edf4fb;
  --patriarchs: #b8860b;
  --patriarchs-bg: #fdf8eb;
}

/* Card color overrides */
.card--creation { --cat: var(--creation); --cat-bg: var(--creation-bg); }

.card--preflood { --cat: var(--preflood); --cat-bg: var(--preflood-bg); }

.card--flood { --cat: var(--flood); --cat-bg: var(--flood-bg); }

.card--patriarchs { --cat: var(--patriarchs); --cat-bg: var(--patriarchs-bg); }

/* Genealogy table */
.gen-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88em;
  margin: 12px 0;
  background: var(--bg-card);
  border-radius: 8px;
  overflow: hidden;
}

.gen-table th {
  background: var(--preflood);
  color: #fff;
  padding: 8px 10px;
  font-family: -apple-system, sans-serif;
  font-size: 0.8em;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  text-align: center;
}

.gen-table th:first-child { text-align: left; }

.gen-table td {
  padding: 6px 10px;
  border-bottom: 1px solid var(--border);
  text-align: center;
  font-size: 0.92em;
}

.gen-table td:first-child {
  text-align: left;
  font-weight: 600;
}

.gen-table tbody tr:hover td { background: #fdf8eb; }

.gen-table--patriarchs th { background: var(--patriarchs); }
.gen-table--flood th { background: var(--flood); }

/* Age highlight */
.age-max { color: var(--preflood); font-weight: 700; }
.age-special { color: var(--creation); font-weight: 700; font-style: italic; }

/* Timeline comparison table */
.timeline-compare th {
  background: var(--text);
  color: #fff;
  cursor: pointer;
}

.timeline-compare th:hover { background: #3d2a1e; }

/* Lifespan bar */
.lifespan-bar {
  height: 12px;
  border-radius: 6px;
  background: var(--preflood);
  opacity: 0.7;
  min-width: 4px;
}

.lifespan-bar--post { background: var(--flood); }
.lifespan-bar--pat { background: var(--patriarchs); }

/* Gantt chart — overlapping lifespans */
.gantt-wrap {
  margin: 0 0 32px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.gantt {
  position: relative;
  min-width: 700px;
}

.gantt-axis {
  display: flex;
  justify-content: space-between;
  padding: 0 0 4px;
  margin-left: 90px;
  font-size: 0.72em;
  color: var(--text-muted);
  font-family: -apple-system, sans-serif;
}

.gantt-row {
  display: flex;
  align-items: center;
  height: 24px;
}

.gantt-row:hover { background: #f5ece0; }

.gantt-name {
  width: 90px;
  min-width: 90px;
  font-size: 0.82em;
  font-weight: 600;
  text-align: right;
  padding-right: 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.gantt-track {
  flex: 1;
  position: relative;
  height: 16px;
}

.gantt-bar {
  position: absolute;
  height: 14px;
  top: 1px;
  border-radius: 7px;
  opacity: 0.8;
  background: var(--preflood);
  transition: opacity 0.15s;
  cursor: default;
}

.gantt-bar:hover { opacity: 1; }

.gantt-bar--post { background: var(--flood); }
.gantt-bar--pat { background: var(--patriarchs); }
.gantt-bar--enoch { background: var(--creation); opacity: 0.6; }
.gantt-bar--enoch:hover { opacity: 0.85; }

.gantt-bar .gantt-tip {
  display: none;
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: var(--text);
  color: #fff;
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 0.72em;
  white-space: nowrap;
  font-family: -apple-system, sans-serif;
  pointer-events: none;
  z-index: 5;
}

.gantt-bar:hover .gantt-tip { display: block; }

.gantt-flood {
  position: absolute;
  top: 20px;
  bottom: 0;
  width: 2px;
  background: #c0392b;
  opacity: 0.6;
  z-index: 2;
  pointer-events: none;
}

.gantt-flood-label {
  position: absolute;
  bottom: -18px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 0.68em;
  color: #c0392b;
  font-family: -apple-system, sans-serif;
  white-space: nowrap;
  pointer-events: none;
}

@media (max-width: 600px) {
  .gen-table th, .gen-table td { padding: 5px 6px; font-size: 0.82em; }
  .gantt-name { width: 70px; min-width: 70px; font-size: 0.75em; }
  .gantt { min-width: 550px; }
}