.provider-connection-quality {
  appearance: none;
  background: transparent;
  border: 0;
  cursor: pointer;
  font: inherit;
  padding: 1px;
}

.provider-turn-tooltip {
  position: fixed;
  z-index: 90;
  max-width: min(34rem, calc(100vw - 24px));
  padding: 10px 12px;
  border: 1px solid var(--border-strong, rgba(128, 128, 128, 0.5));
  border-radius: 8px;
  background: var(--panel-solid, #11151a);
  color: var(--text-primary, #f2f2f2);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.34);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-3px);
  transition: opacity 140ms ease, transform 140ms ease, visibility 140ms linear;
  pointer-events: none;
}

.provider-turn-tooltip[data-visible="true"] {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.provider-turn-tooltip p {
  margin: 0;
  white-space: pre-line;
  line-height: 1.5;
}

.provider-turn-modal {
  width: min(720px, calc(100vw - 32px));
  max-height: min(80vh, 760px);
  padding: 0;
  border: 1px solid var(--border-strong, rgba(128, 128, 128, 0.55));
  border-radius: 12px;
  background: var(--panel-solid, #11151a);
  color: var(--text-primary, #f2f2f2);
}

.provider-turn-modal::backdrop {
  background: rgba(0, 0, 0, 0.58);
  backdrop-filter: blur(3px);
}

.provider-turn-modal > header,
.provider-turn-modal > section {
  padding: 18px 20px;
}

.provider-turn-modal > header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid var(--border-subtle, rgba(128, 128, 128, 0.28));
}

.provider-turn-modal h2,
.provider-turn-modal p {
  margin: 0;
}

.provider-turn-modal .eyebrow {
  margin-bottom: 5px;
  color: var(--text-muted, #9ca3af);
}

.provider-turn-summary {
  color: var(--text-secondary, #cbd1d8);
}

.provider-turn-metrics,
.provider-turn-timeline {
  margin: 0;
  padding: 0;
  list-style: none;
}

.provider-turn-metrics {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px 18px;
}

.provider-turn-metrics li {
  padding: 8px 10px;
  border-radius: 7px;
  background: var(--panel-muted, rgba(128, 128, 128, 0.08));
}

.provider-turn-timeline {
  display: grid;
  gap: 1px;
  margin-top: 18px;
}

.provider-turn-timeline li {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 14px;
  padding: 9px 0;
  border-top: 1px solid var(--border-subtle, rgba(128, 128, 128, 0.2));
}

.provider-turn-timeline time {
  color: var(--accent, #67b7ff);
  font-variant-numeric: tabular-nums;
}

.provider-turn-timeline[data-empty]::after {
  content: "Подробные этапы появятся в следующем ходе.";
  color: var(--text-muted, #9ca3af);
}

@media (max-width: 640px) {
  .provider-turn-metrics {
    grid-template-columns: 1fr;
  }
}