/* ============================================================
   Activity Log Component — Retro Pixel
   ============================================================ */

.log-section {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.log-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md) var(--space-xs);
  border-bottom: 2px solid var(--border-subtle);
  flex-shrink: 0;
}

/* ---- Filters ---- */
.log-filters {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
}

.log-filter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-ui);
  font-size: 10px;
  font-weight: 700;
  color: var(--text-tertiary);
  padding: 4px 8px;
  min-width: 28px;
  min-height: 28px;
  border: 1px solid transparent;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.log-filter svg {
  display: block;
  flex-shrink: 0;
}

.log-filter:hover {
  color: var(--text-secondary);
  background: var(--bg-tertiary);
  border-color: var(--border-subtle);
}

.log-filter--active {
  color: var(--sys-teal);
  background: var(--bg-tertiary);
  border-color: var(--border-default);
}

/* ---- Log container ---- */
.log {
  flex: 1;
  overflow-y: auto;
  padding: 2px 0;
}

/* ---- Entry ---- */
.log-entry {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
  padding: 5px var(--space-md);
  font-size: 11px;
  line-height: 1.5;
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

.log-entry:hover {
  background: var(--bg-tertiary);
}

.log-entry--new {
  animation: log-in var(--duration-short) steps(3) both;
}

.log-entry[data-hidden] {
  display: none;
}

/* ---- Cost badge ---- */
.log-cost {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  min-width: 36px;
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--sys-blue);
  flex-shrink: 0;
}

.log-cost__unit {
  font-size: 8px;
  font-weight: 500;
  color: var(--text-tertiary);
  margin-left: 2px;
}

/* Zero-cost entries get muted style */
.log-entry[data-type="join"] .log-cost {
  color: var(--text-tertiary);
  opacity: 0.4;
}

/* ---- Timestamp ---- */
.log-time {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-tertiary);
  flex-shrink: 0;
  opacity: 0.6;
}

/* ---- Message ---- */
.log-msg {
  flex: 1;
  word-break: break-word;
  color: var(--text-secondary);
}