/* ===========================================
   Operations Dashboard - Mission Control Aesthetic
   =========================================== */

/* ===========================================
   Operation Row (Index View)
   =========================================== */

.operation-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.operation-row {
  display: grid;
  grid-template-columns: auto 1fr auto auto;
  gap: var(--spacing-lg);
  align-items: center;
  padding: var(--spacing-lg) var(--spacing-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition:
    border-color var(--duration-fast) var(--ease-out),
    background-color var(--duration-fast) var(--ease-out);
  text-decoration: none;
  color: inherit;
}

.operation-row:hover {
  border-color: var(--color-border-hover);
  background: var(--color-surface-hover);
}

.operation-row--running {
  border-color: var(--color-primary-border);
  background: var(--color-primary-surface);
}

.operation-row--failed {
  border-color: var(--color-error-200);
}

/* ===========================================
   Status Indicator (Glowing Dot)
   =========================================== */

.operation-status {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  background: var(--color-surface-elevated);
  flex-shrink: 0;
}

.operation-status__dot {
  width: 12px;
  height: 12px;
  border-radius: var(--radius-full);
  position: relative;
}

/* Status colors */
.operation-status--pending .operation-status__dot {
  background: var(--color-gray-600);
}

.operation-status--running .operation-status__dot {
  background: var(--color-primary);
  box-shadow: 0 0 12px var(--color-primary), 0 0 4px var(--color-primary);
  animation: status-pulse 2s ease-in-out infinite;
}

.operation-status--succeeded .operation-status__dot {
  background: var(--color-success);
  box-shadow: 0 0 8px var(--color-success-200);
}

.operation-status--failed .operation-status__dot {
  background: var(--color-error);
  box-shadow: 0 0 8px var(--color-error-200);
}

.operation-status--canceled .operation-status__dot {
  background: var(--color-warning);
}

@keyframes status-pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.6;
    transform: scale(0.9);
  }
}

/* ===========================================
   Operation Info (Main Content)
   =========================================== */

.operation-info {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.operation-info__header {
  display: flex;
  align-items: baseline;
  gap: var(--spacing-md);
  flex-wrap: wrap;
}

.operation-info__task {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-text-emphasis);
  letter-spacing: -0.01em;
}

.operation-info__meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
}

.operation-info__meta-item {
  display: flex;
  align-items: center;
  gap: var(--spacing-xs);
}

.operation-info__meta-item svg {
  width: 12px;
  height: 12px;
  opacity: 0.6;
}

/* ===========================================
   Progress Bar (Inline)
   =========================================== */

.operation-progress {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.operation-progress__bar {
  flex: 1;
  height: 6px;
  background: var(--color-surface-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
  min-width: 120px;
  max-width: 200px;
}

.operation-progress__fill {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width var(--duration-normal) var(--ease-out);
  position: relative;
}

.operation-row--running .operation-progress__fill {
  animation: progress-shimmer 2s ease-in-out infinite;
}

@keyframes progress-shimmer {
  0% { opacity: 1; }
  50% { opacity: 0.7; }
  100% { opacity: 1; }
}

.operation-progress__fill--succeeded {
  background: var(--color-success);
}

.operation-progress__fill--failed {
  background: var(--color-error);
}

.operation-progress__value {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  min-width: 36px;
  text-align: right;
}

.operation-progress__message {
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
  max-width: 200px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ===========================================
   Duration Display
   =========================================== */

.operation-duration {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
  min-width: 80px;
}

.operation-duration__value {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text);
}

.operation-duration__label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-subtle);
}

/* ===========================================
   Show View - Operation Detail
   =========================================== */

.operation-detail {
  display: grid;
  gap: var(--spacing-xl);
}

/* Hero Header */
.operation-hero {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: var(--spacing-xl);
  align-items: center;
  padding: var(--spacing-2xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  position: relative;
  overflow: hidden;
}

.operation-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--color-border);
}

.operation-hero--running::before {
  background: var(--gradient-primary);
  animation: hero-glow 2s ease-in-out infinite;
}

.operation-hero--succeeded::before {
  background: var(--color-success);
}

.operation-hero--failed::before {
  background: var(--color-error);
}

@keyframes hero-glow {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Large Status Indicator */
.operation-hero__status {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.operation-hero__status--pending {
  background: var(--color-gray-100);
}

.operation-hero__status--running {
  background: var(--color-primary-surface);
  animation: status-bg-pulse 2s ease-in-out infinite;
}

.operation-hero__status--succeeded {
  background: var(--color-success-surface);
}

.operation-hero__status--failed {
  background: var(--color-error-surface);
}

.operation-hero__status--canceled {
  background: var(--color-warning-surface);
}

@keyframes status-bg-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.operation-hero__status svg {
  width: 28px;
  height: 28px;
  stroke-width: 2;
}

.operation-hero__status--pending svg { stroke: var(--color-gray-600); }
.operation-hero__status--running svg { stroke: var(--color-primary); }
.operation-hero__status--succeeded svg { stroke: var(--color-success); }
.operation-hero__status--failed svg { stroke: var(--color-error); }
.operation-hero__status--canceled svg { stroke: var(--color-warning); }

/* Hero Content */
.operation-hero__content {
  min-width: 0;
}

.operation-hero__task {
  font-family: var(--font-mono);
  font-size: var(--text-xl);
  font-weight: var(--font-semibold);
  color: var(--color-text-emphasis);
  margin: 0 0 var(--spacing-xs);
  letter-spacing: -0.02em;
}

.operation-hero__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
}

.operation-hero__status-label {
  display: inline-flex;
  align-items: center;
  gap: var(--spacing-xs);
  padding: var(--spacing-xs) var(--spacing-sm);
  border-radius: var(--radius-sm);
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.operation-hero__status-label--pending {
  background: var(--color-gray-100);
  color: var(--color-gray-600);
}

.operation-hero__status-label--running {
  background: var(--color-primary-surface);
  color: var(--color-primary);
}

.operation-hero__status-label--succeeded {
  background: var(--color-success-surface);
  color: var(--color-success);
}

.operation-hero__status-label--failed {
  background: var(--color-error-surface);
  color: var(--color-error);
}

.operation-hero__status-label--canceled {
  background: var(--color-warning-surface);
  color: var(--color-warning);
}

/* Hero Actions */
.operation-hero__actions {
  display: flex;
  gap: var(--spacing-sm);
  flex-shrink: 0;
}

/* ===========================================
   Progress Section (Detail View)
   =========================================== */

.operation-progress-section {
  padding: var(--spacing-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.operation-progress-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: var(--spacing-lg);
}

.operation-progress-title {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text);
}

.operation-progress-percent {
  font-family: var(--font-mono);
  font-size: var(--text-2xl);
  font-weight: var(--font-bold);
  color: var(--color-text-emphasis);
}

.operation-progress-large {
  height: 8px;
  background: var(--color-surface-elevated);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--spacing-md);
}

.operation-progress-large__fill {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--gradient-primary);
  transition: width var(--duration-normal) var(--ease-out);
}

.operation-progress-large__fill--succeeded {
  background: var(--color-success);
}

.operation-progress-large__fill--failed {
  background: var(--color-error);
}

.operation-progress-message {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* ===========================================
   Timeline
   =========================================== */

.operation-timeline {
  display: flex;
  gap: 0;
  padding: var(--spacing-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.operation-timeline__item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--spacing-sm);
  position: relative;
  padding: 0 var(--spacing-md);
}

.operation-timeline__item:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 16px;
  left: calc(50% + 20px);
  right: calc(-50% + 20px);
  height: 2px;
  background: var(--color-border);
}

.operation-timeline__item--completed:not(:last-child)::after {
  background: var(--color-success);
}

.operation-timeline__item--active:not(:last-child)::after {
  background: linear-gradient(90deg, var(--color-primary) 0%, var(--color-border) 100%);
}

.operation-timeline__dot {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: var(--color-surface-elevated);
  border: 2px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 1;
}

.operation-timeline__item--completed .operation-timeline__dot {
  background: var(--color-success-surface);
  border-color: var(--color-success);
}

.operation-timeline__item--active .operation-timeline__dot {
  background: var(--color-primary-surface);
  border-color: var(--color-primary);
  animation: timeline-pulse 2s ease-in-out infinite;
}

@keyframes timeline-pulse {
  0%, 100% { box-shadow: 0 0 0 0 var(--color-primary-glow); }
  50% { box-shadow: 0 0 0 8px transparent; }
}

.operation-timeline__dot svg {
  width: 14px;
  height: 14px;
  stroke-width: 2.5;
}

.operation-timeline__item--completed .operation-timeline__dot svg {
  stroke: var(--color-success);
}

.operation-timeline__item--active .operation-timeline__dot svg {
  stroke: var(--color-primary);
}

.operation-timeline__item--pending .operation-timeline__dot svg {
  stroke: var(--color-text-subtle);
}

.operation-timeline__label {
  font-size: var(--text-xs);
  font-weight: var(--font-medium);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.operation-timeline__time {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-text-subtle);
}

/* ===========================================
   Log Viewer
   =========================================== */

.operation-log {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.operation-log__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--spacing-lg) var(--spacing-xl);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-raised);
}

.operation-log__title {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text);
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.operation-log__count {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  padding: 2px var(--spacing-sm);
  background: var(--color-surface-elevated);
  border-radius: var(--radius-full);
  color: var(--color-text-subtle);
}

.operation-log__content {
  max-height: 400px;
  overflow-y: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.7;
}

.operation-log__line {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: var(--spacing-lg);
  padding: var(--spacing-xs) var(--spacing-xl);
  border-bottom: 1px solid var(--color-border-light);
}

.operation-log__line:last-child {
  border-bottom: none;
}

.operation-log__line:hover {
  background: var(--color-surface-hover);
}

.operation-log__timestamp {
  color: var(--color-text-subtle);
  white-space: nowrap;
  user-select: none;
}

.operation-log__message {
  color: var(--color-text);
  word-break: break-word;
}

.operation-log__message--result {
  color: var(--color-success);
}

.operation-log__message--error {
  color: var(--color-error);
}

.operation-log__empty {
  padding: var(--spacing-2xl);
  text-align: center;
  color: var(--color-text-subtle);
  font-size: var(--text-sm);
}

/* ===========================================
   Error Display
   =========================================== */

.operation-error {
  background: var(--color-error-surface);
  border: 1px solid var(--color-error-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.operation-error__header {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  padding: var(--spacing-lg) var(--spacing-xl);
  border-bottom: 1px solid var(--color-error-200);
}

.operation-error__icon {
  width: 20px;
  height: 20px;
  stroke: var(--color-error);
  stroke-width: 2;
}

.operation-error__title {
  font-size: var(--text-sm);
  font-weight: var(--font-semibold);
  color: var(--color-error);
}

.operation-error__class {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  color: var(--color-error);
  opacity: 0.8;
  margin-left: auto;
}

.operation-error__message {
  padding: var(--spacing-lg) var(--spacing-xl);
  font-size: var(--text-sm);
  color: var(--color-text);
  line-height: 1.6;
}

.operation-error__backtrace {
  padding: var(--spacing-lg) var(--spacing-xl);
  background: rgba(0, 0, 0, 0.2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.8;
  color: var(--color-text-muted);
  max-height: 200px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
}

/* ===========================================
   Args Display
   =========================================== */

.operation-args {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.operation-args__header {
  padding: var(--spacing-lg) var(--spacing-xl);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-surface-raised);
}

.operation-args__title {
  font-size: var(--text-sm);
  font-weight: var(--font-medium);
  color: var(--color-text);
}

.operation-args__content {
  padding: var(--spacing-lg) var(--spacing-xl);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  line-height: 1.7;
  color: var(--color-text);
}

.operation-args__key {
  color: var(--color-primary);
}

.operation-args__value {
  color: var(--color-success);
}

.operation-args__value--string {
  color: var(--color-warning);
}

/* ===========================================
   Details Grid
   =========================================== */

.operation-details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--spacing-md);
  padding: var(--spacing-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
}

.operation-detail-item {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.operation-detail-item__label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-subtle);
  font-weight: var(--font-medium);
}

.operation-detail-item__value {
  font-size: var(--text-sm);
  color: var(--color-text);
}

.operation-detail-item__value--mono {
  font-family: var(--font-mono);
}

/* ===========================================
   Responsive
   =========================================== */

@media (max-width: 768px) {
  .operation-row {
    grid-template-columns: auto 1fr;
    gap: var(--spacing-md);
  }

  .operation-progress,
  .operation-duration {
    grid-column: 1 / -1;
  }

  .operation-hero {
    grid-template-columns: 1fr;
    text-align: center;
  }

  .operation-hero__status {
    margin: 0 auto;
  }

  .operation-hero__actions {
    justify-content: center;
  }

  .operation-timeline {
    flex-direction: column;
    gap: var(--spacing-lg);
  }

  .operation-timeline__item::after {
    display: none;
  }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .operation-status__dot,
  .operation-progress__fill,
  .operation-hero::before,
  .operation-hero__status,
  .operation-timeline__dot {
    animation: none;
  }
}