.release-manager {
  margin: 18px 0;
  padding: 22px;
}

.release-manager-head {
  align-items: flex-start;
  gap: 16px;
}

.release-manager-head h2,
.release-manager h3 {
  margin: 0;
}

.release-manager-head p {
  margin: 5px 0 0;
}

.release-grid {
  display: grid;
  grid-template-columns: minmax(280px, 0.8fr) minmax(360px, 1.2fr);
  gap: 18px;
  margin-top: 18px;
}

.release-config,
.release-live {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 18px;
  padding: 18px;
  background: rgba(15, 23, 42, 0.34);
}

.release-config textarea {
  resize: vertical;
  min-height: 78px;
}

.release-config-actions,
.release-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.release-empty,
.release-error,
.release-preflight-summary {
  border-radius: 14px;
  padding: 13px 14px;
  margin-top: 14px;
}

.release-empty {
  background: rgba(148, 163, 184, 0.08);
  color: var(--muted, #94a3b8);
}

.release-error,
.release-bad {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.22);
}

.release-ok {
  background: rgba(34, 197, 94, 0.1);
  border: 1px solid rgba(34, 197, 94, 0.22);
}

.release-preflight-summary {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.release-checks,
.release-targets {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.release-check,
.release-target {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px 16px;
  align-items: center;
  padding: 11px 12px;
  border-radius: 12px;
  background: rgba(148, 163, 184, 0.06);
}

.release-check small,
.release-target small {
  display: block;
  color: var(--muted, #94a3b8);
  margin-top: 2px;
}

.release-check-ok {
  color: #86efac;
}

.release-check-bad,
.release-target-error {
  color: #fca5a5;
}

.release-target-error {
  grid-column: 1 / -1;
  font-size: 0.86rem;
}

.release-canary {
  display: inline-flex;
  margin-left: 5px;
  padding: 2px 6px;
  border-radius: 999px;
  font-size: 0.65rem;
  letter-spacing: 0.08em;
  background: rgba(249, 115, 22, 0.16);
  color: #fdba74;
  vertical-align: 2px;
}

.release-live-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.release-title-line {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.release-live-head p {
  color: var(--muted, #94a3b8);
  margin: 5px 0 0;
}

.release-commit {
  text-align: right;
}

.release-commit span {
  display: block;
  color: var(--muted, #94a3b8);
  font-size: 0.75rem;
}

.release-commit strong {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}

.release-progress {
  height: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.12);
}

.release-progress > div {
  height: 100%;
  background: #f97316;
  transition: width 220ms ease;
}

.release-progress-text {
  margin-top: 6px;
  font-size: 0.8rem;
  color: var(--muted, #94a3b8);
  text-align: right;
}

.release-target-meta {
  text-align: right;
}

.release-history {
  margin-top: 16px;
  border-top: 1px solid rgba(148, 163, 184, 0.16);
  padding-top: 14px;
}

.release-history summary {
  cursor: pointer;
  color: var(--muted, #94a3b8);
}

.release-history-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.release-history-row span {
  color: var(--muted, #94a3b8);
  text-align: right;
}

@media (max-width: 900px) {
  .release-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .release-manager {
    padding: 14px;
  }

  .release-check,
  .release-target,
  .release-live-head,
  .release-history-row,
  .release-preflight-summary {
    grid-template-columns: 1fr;
    flex-direction: column;
    align-items: flex-start;
  }

  .release-target-meta,
  .release-commit,
  .release-progress-text,
  .release-history-row span {
    text-align: left;
  }
}