/* ========================================
   Pipeline CSS — 파이프라인 메인 페이지 전용
   에이전트 스텝, 커넥터, 실행 결과, 토큰 바
   ======================================== */

/* ─── AI 연결 설정 카드 ─── */
.api-key-card {
  margin-bottom: 12px;
}

.card-title-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* ─── 툴팁 (agents.css 미로드 환경 대응) ─── */
.tooltip-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
}

.tooltip-icon {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 1px solid var(--border);
  color: var(--text-dim);
  font-size: 9px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: border-color var(--transition-fast), color var(--transition-fast);
}

.tooltip-icon:hover,
.tooltip-icon:focus {
  border-color: var(--border-bright);
  color: var(--text);
  outline: none;
}

.tooltip-popup {
  display: none;
}

#tt-overlay {
  position: fixed;
  width: 260px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px 12px;
  font-size: 12px;
  line-height: 1.5;
  color: var(--text);
  z-index: 9999;
  pointer-events: auto;
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.1s ease, visibility 0.1s ease;
}

#tt-overlay.visible {
  visibility: visible;
  opacity: 1;
}

.api-key-link-row {
  margin-top: 6px;
  font-size: 11px;
}

.api-key-link {
  color: var(--text-dim);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.api-key-link:hover {
  color: var(--accent-mkt);
  text-decoration: underline;
}

/* claude provider일 때 링크 색상 */
.api-key-link.provider-claude:hover {
  color: #d97706;
}

/* openai provider일 때 링크 색상 */
.api-key-link.provider-openai:hover {
  color: #10b981;
}

/* ─── Provider 선택 탭 ─── */
.provider-tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}

.provider-tab {
  padding: 4px 10px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--text-dim);
  font-size: 12px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.provider-tab.active {
  background: var(--surface-raised);
  border-color: var(--border-bright);
  color: var(--text);
}

.provider-tab:hover:not(.active) {
  border-color: var(--border-bright);
  color: var(--text);
}

.api-key-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
}

.api-key-input {
  flex: 1;
  font-family: var(--font-mono);
  letter-spacing: 0.05em;
}

.api-key-status {
  font-family: var(--font-mono);
  font-size: 10px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.api-key-status.connected {
  color: var(--accent-dev);
}

.api-key-status.disconnected {
  color: var(--text-dim);
}

/* ─── 브리프 입력 카드 ─── */
.user-input-card {
  margin-bottom: 12px;
}

/* ─── 클라이언트 브랜드 가이드라인 카드 ─── */
.brand-info-card {
  margin-bottom: 16px;
}

.brand-info-body {
  padding-top: 12px;
}

.brand-info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

@media (max-width: 640px) {
  .brand-info-grid {
    grid-template-columns: 1fr;
  }
}

.brand-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.brand-input {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 7px 10px;
  outline: none;
  transition: border-color var(--transition-fast);
}

.brand-input:focus {
  border-color: var(--accent-design);
}

.brand-input::placeholder {
  color: var(--text-dim);
}

.user-input-textarea {
  width: 100%;
  height: 300px;
  box-sizing: border-box;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  padding: 10px 12px;
  resize: vertical;
  transition: border-color var(--transition-fast);
  outline: none;
}

.user-input-textarea:focus {
  border-color: var(--accent-pipe);
}

.user-input-textarea::placeholder {
  color: var(--text-dim);
}

/* ─── Resolved Prompt 미리보기 (details/summary) ─── */
.prompt-details {
  margin-top: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.prompt-details summary {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  padding: 6px 10px;
  cursor: pointer;
  user-select: none;
  list-style: none;
}

.prompt-details summary:hover {
  color: var(--text-primary);
}

.prompt-details pre {
  margin: 0;
  padding: 10px 12px;
  font-family: var(--font-mono);
  font-size: 10px;
  line-height: 1.6;
  color: var(--text-secondary);
  background: var(--surface-2);
  white-space: pre-wrap;
  word-break: break-word;
  border-top: 1px solid var(--border);
  max-height: 200px;
  overflow-y: auto;
}

/* ─── 2열 레이아웃 ─── */
.pipeline-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 24px;
  align-items: start;
}

/* ─── exec bar 단계 패널 액션 버튼 ─── */
.step-tag {
  font-family: var(--font-mono);
  font-size: 9px;
  padding: 3px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all 0.1s;
  min-height: 28px;
  display: inline-flex;
  align-items: center;
}

.tag-run {
  background: rgba(251, 113, 133, 0.12);
  border: 1px solid rgba(251, 113, 133, 0.3);
  color: var(--accent-pipe);
}

.tag-run:hover { background: rgba(251, 113, 133, 0.2); }

.tag-edit {
  background: var(--surface2);
  border: 1px solid var(--border);
  color: var(--text-muted);
}

.tag-edit:hover {
  border-color: var(--border-bright);
  color: var(--text);
}

/* ─── 실행 버튼 ─── */
.run-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 18px;
  background: var(--accent-pipe);
  color: #000;
  border: none;
  border-radius: var(--radius-sm);
  font-family: var(--font-sans);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all var(--transition-fast);
  min-height: 44px;
}

.run-btn:hover {
  opacity: 0.85;
  transform: translateY(-1px);
}

.run-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}


.status-done-text { color: var(--accent-dev); }
.status-pending-text { color: var(--text-dim); }

/* ─── 우측 패널 ─── */
.run-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 32px;
}

.run-history-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: visible;
  animation: slideIn 0.4s ease both;
}

.run-history-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-wrap: wrap;
  overflow: visible;
}

.run-tabs {
  display: flex;
  gap: 4px;
  flex-wrap: nowrap;
  overflow-x: auto;
  flex: 1;       /* 헤더 내 가용 공간 모두 차지 */
  min-width: 0;  /* flex 자식의 overflow 허용 */
  scrollbar-width: none; /* Firefox */
}

.run-tabs::-webkit-scrollbar { display: none; } /* Chrome/Safari */

.run-tab {
  font-family: var(--font-mono);
  font-size: 10px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  color: var(--text-muted);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  min-height: 28px;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  flex-shrink: 0;
}

.run-tab.active {
  background: var(--surface2);
  border-color: var(--border);
  color: var(--text);
}

.run-tab:hover:not(.active) {
  color: var(--text);
}

.run-status {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 10px;
  flex-shrink: 0;
}

/* ─── 결과 리스트 ─── */
.run-result-list {
  padding: 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* ─── 빈 상태 안내 ─── */
.result-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 36px 20px;
  gap: 10px;
  text-align: center;
}

.result-empty-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--surface2);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--text-dim);
  margin-bottom: 4px;
}

.result-empty-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.result-empty-desc {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  line-height: 1.7;
}

.result-empty-desc strong {
  color: var(--accent-pipe);
  font-weight: 600;
}

.result-empty-link {
  position: relative;
  display: inline-block;
  margin-top: 14px;
  padding: 10px 28px;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  text-decoration: none;
  letter-spacing: 0.02em;
  /* 쉬머 그라디언트 텍스트 */
  background: linear-gradient(90deg, #4b5563 0%, #e2e8f0 40%, #ffffff 55%, #e2e8f0 70%, #4b5563 100%);
  background-size: 250% auto;
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: result-link-shimmer 2.8s linear infinite;
}

/* 버튼 배경: ::before로 분리하여 background-clip 충돌 방지 */
.result-empty-link::before {
  content: '';
  position: absolute;
  inset: 0;
  background: #111213;
  border-radius: 8px;
  z-index: -1;
}

.result-empty-link:hover { opacity: 0.75; }

@keyframes result-link-shimmer {
  0%   { background-position: 200% center; }
  100% { background-position: -50% center; }
}

/* ─── rr-card: 카드형 결과 아이템 ─── */
.rr-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  cursor: pointer;
  transition: border-color var(--transition-fast);
}

.rr-card:hover { border-color: var(--border-bright); }
.rr-card.running { border-color: var(--accent-pipe); }
.rr-card.pending { opacity: 0.55; }

.rr-left {
  flex-shrink: 0;
}

.rr-check {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  flex-shrink: 0;
}

.rr-check.done    { background: rgba(34, 197, 94, 0.15); color: #4ade80; }
.rr-check.running { background: rgba(99, 102, 241, 0.15); }
.rr-check.pending { background: var(--surface); color: var(--text-dim); border: 1px solid var(--border); }

.rr-body {
  flex: 1;
  min-width: 0;
}

.rr-top {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.rr-icon {
  font-size: 13px;
}

.rr-name {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 12px;
  letter-spacing: 0.05em;
}

.rr-role {
  font-size: 11px;
  color: var(--text-dim);
}

.rr-file {
  font-size: 11px;
  color: var(--text-dim);
  margin-top: 3px;
  font-family: var(--font-mono);
}

.rr-time {
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-dim);
  margin-left: auto;
  flex-shrink: 0;
}

/* ─── 구 result-item 스타일 (비활성) ─── */
/*
.result-item { ... }
.result-status { ... }
.status-done { ... }
.status-running { ... }
.status-pending { ... }
.result-info { ... }
.result-agent { ... }
.result-file { ... }
.result-time { ... }
*/

/* ─── 토큰 사용량 바 ─── */
.token-section {
  padding: 0 20px 16px;
}

.token-section-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.token-bar-wrap {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.token-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.token-label {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-muted);
  width: 60px;
  flex-shrink: 0;
}

.token-bar {
  flex: 1;
  height: 3px;
  background: var(--surface2);
  border-radius: 2px;
  overflow: hidden;
}

.token-fill {
  height: 100%;
  border-radius: 2px;
  transition: width 0.8s ease;
  width: 0;
}

.token-val {
  font-family: var(--font-mono);
  font-size: 9px;
  color: var(--text-dim);
  width: 40px;
  text-align: right;
  flex-shrink: 0;
}

/* ─── 아웃풋 미리보기 ─── */
.output-preview {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  animation: slideIn 0.4s ease both;
  animation-delay: 0.1s;
}

.preview-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.preview-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.preview-body { padding: 16px 20px; }

.preview-text {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-muted);
  line-height: 1.7;
  max-height: 160px;
  overflow: hidden;
  mask-image: linear-gradient(to bottom, black 60%, transparent);
  -webkit-mask-image: linear-gradient(to bottom, black 60%, transparent);
  white-space: pre-wrap;
  word-break: break-word;
}

/* ─── 하단 실행 바 보완 스타일 ─── */

/* 열린 상태 max-height 명시 (settings.css transition이 동작하려면 필요) */
#exec-detail-panel {
  max-height: 360px;
  overflow-y: auto;
}

/* 닫힌 상태: ID 선택자로 덮어쓰기 (settings.css .exec-detail-panel.closed보다 특이성 높게) */
#exec-detail-panel.closed {
  max-height: 0;
  overflow: hidden;
  padding-top: 0;
  padding-bottom: 0;
  opacity: 0;
}

/* 실행 바 레이블 — 완료 시 녹색 */
#exec-bar-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
  white-space: nowrap;
  flex-shrink: 0;
  transition: color 0.3s;
}

/* ─── 반응형 ─── */
@media (max-width: 1100px) {
  .pipeline-layout {
    grid-template-columns: 1fr;
  }

  .run-panel {
    position: static;
  }
}