/* Phase U.4 — Events-Ticker Styles */

.events-ticker-btn {
  position: relative;
  background: none; border: 1px solid var(--border);
  border-radius: var(--radius-xs); padding: 0.3rem 0.5rem;
  cursor: pointer; color: var(--ink-dim);
  display: inline-flex; align-items: center; gap: 0.3rem;
  transition: all 150ms ease; margin-right: 0.4rem;
}
.events-ticker-btn:hover { border-color: var(--accent); color: var(--accent); }
.events-ticker-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--success); box-shadow: 0 0 6px var(--success);
  animation: events-pulse 2s infinite;
}
@keyframes events-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

.events-ticker-panel {
  position: fixed; top: 60px; right: -340px;
  width: 320px; max-width: 90vw;
  background: var(--bg); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: 0 10px 40px rgba(0,0,0,0.12);
  transition: right 240ms cubic-bezier(0.16, 1, 0.3, 1);
  z-index: 800; max-height: 75vh;
  display: flex; flex-direction: column;
}
.events-ticker-panel.open { right: 20px; }

.events-ticker-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.6rem 0.9rem; border-bottom: 1px solid var(--border);
  font-family: var(--font-serif);
  background: var(--bg);
  position: sticky; top: 0; z-index: 1;
}

.events-ticker-list {
  flex: 1; overflow-y: auto; padding: 0.4rem;
  display: flex; flex-direction: column; gap: 0.25rem;
}

.events-ticker-item {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.4rem 0.55rem;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  font-size: 0.78rem;
  animation: events-slide-in 220ms ease;
  transition: background 120ms ease;
}
.events-ticker-item:hover { background: rgba(217, 119, 87, 0.08); }
@keyframes events-slide-in {
  from { opacity: 0; transform: translateX(10px); }
  to   { opacity: 1; transform: translateX(0); }
}

.events-ticker-icon {
  color: var(--accent); flex-shrink: 0;
  display: flex; align-items: center;
}
.events-ticker-body {
  flex: 1; min-width: 0;
}
.events-ticker-tool {
  font-weight: 600; color: var(--ink);
  font-family: var(--font-mono); font-size: 0.78rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.events-ticker-arg {
  font-size: 0.7rem; color: var(--ink-dim);
  font-family: var(--font-mono);
  margin-top: 0.1rem;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.events-ticker-time {
  font-size: 0.68rem; color: var(--ink-dimmer);
  font-variant-numeric: tabular-nums;
  flex-shrink: 0;
}

.events-ticker-foot {
  padding: 0.4rem 0.9rem;
  border-top: 1px solid var(--border);
  font-size: 0.7rem; color: var(--ink-dimmer);
  font-family: var(--font-mono);
}

/* Responsive */
@media (max-width: 700px) {
  .events-ticker-panel { top: 56px; width: calc(100vw - 16px); }
  .events-ticker-panel.open { right: 8px; }
}