/* Agent status carousel — dark mode only, scoped to SpendTrack panel */
.agent-carousel-frame {
  --bg: #121212;
  --white: #242424;
  --gray-100: #2c2c2c;
  --gray-200: #383838;
  --gray-300: #4a4a4a;
  --gray-400: #6e6e6e;
  --gray-500: #9a9a9a;
  --gray-600: #b8b8b8;
  --green: #6aad78;
  --orange: #e09670;
  --pill-gray: #8a8580;
  --pill-bg-gray: #3a3a3a;
  --shadow-pill: none;
  --shadow-card: none;
  --frame-width: 100%;
  --frame-height: 100%;
  --card-width: 280px;
  --card-gap: 54px;
  --slide-step: calc(var(--card-width) + var(--card-gap));
  --slide-duration: 0.75s;
  --slide-ease: cubic-bezier(0.4, 0, 0.2, 1);

  position: relative;
  width: 100%;
  height: 100%;
  flex-shrink: 0;
  background: var(--bg);
  font-family: "Plus Jakarta Sans", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
  cursor: default;
}

.agent-carousel-backdrop {
  position: absolute;
  inset: 4px;
  z-index: 0;
  overflow: clip;
  border-radius: 16px;
  pointer-events: none;
}

.agent-carousel-frame .particle-sphere {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}

.agent-carousel-frame .carousel-viewport {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  overflow: hidden;
  display: flex;
  align-items: center;
  pointer-events: none;
}

.agent-carousel-frame .carousel-track {
  display: flex;
  align-items: flex-start;
  gap: var(--card-gap);
  will-change: transform;
}

.agent-carousel-frame .carousel-track.is-sliding {
  transition: transform var(--slide-duration) var(--slide-ease);
}

.agent-carousel-frame .agent-card {
  width: var(--card-width);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition:
    transform var(--slide-duration) var(--slide-ease),
    opacity var(--slide-duration) var(--slide-ease);
}

.agent-carousel-frame .agent-card.active {
  opacity: 1;
  transform: scale(1);
  filter: none;
  position: relative;
  z-index: 2;
}

.agent-carousel-frame .agent-card.ghost {
  opacity: 0.18;
  transform: scale(0.96);
  pointer-events: none;
}

.agent-carousel-frame .agent-card.entering {
  opacity: 0;
  transform: scale(0.96);
}

.agent-carousel-frame .pill {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  background: var(--white);
  border: none;
  border-radius: 999px;
  padding: 8px 18px 8px 10px;
  box-shadow: var(--shadow-pill);
  transition: color 0.4s ease, background 0.4s ease, box-shadow 0.35s ease;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.agent-carousel-frame .pill-review .pill-icon { color: var(--pill-gray); }
.agent-carousel-frame .pill-review .pill-text,
.agent-carousel-frame .pill-review .pill-text-layer { color: var(--gray-500); }

.agent-carousel-frame .pill-approved .pill-icon { color: var(--green); }
.agent-carousel-frame .pill-approved .pill-text,
.agent-carousel-frame .pill-approved .pill-text-layer { color: var(--green); }

.agent-carousel-frame .pill-flagged .pill-icon { color: var(--orange); }
.agent-carousel-frame .pill-flagged .pill-text,
.agent-carousel-frame .pill-flagged .pill-text-layer { color: var(--orange); }

.agent-carousel-frame .pill-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  background: var(--pill-bg-gray);
  transition: background 0.4s ease, color 0.4s ease;
}

.agent-carousel-frame .pill-approved .pill-icon,
.agent-carousel-frame .pill-flagged .pill-icon {
  background: transparent;
}

.agent-carousel-frame .pill-icon svg {
  width: 20px;
  height: 20px;
}

.agent-carousel-frame .pill-text-viewport {
  flex: 1;
  position: relative;
  min-height: 1.15em;
  overflow: hidden;
}

.agent-carousel-frame .pill-text-layer {
  display: block;
  font-size: 15px;
  font-weight: 400;
  letter-spacing: -0.01em;
  white-space: nowrap;
  transition: color 0.4s ease;
}

.agent-carousel-frame .pill-text-layer.is-typing::after {
  content: "";
  display: inline-block;
  width: 1.5px;
  height: 0.85em;
  margin-left: 1px;
  vertical-align: -0.05em;
  background: currentColor;
  opacity: 0.7;
  animation: agent-pill-text-caret 0.85s step-end infinite;
}

@keyframes agent-pill-text-caret {
  0%, 100% { opacity: 0.7; }
  50% { opacity: 0; }
}

.agent-carousel-frame .card-body {
  background: var(--white);
  border: none;
  border-radius: 16px;
  padding: 18px 20px;
  box-shadow: var(--shadow-card);
  transition: background 0.35s ease, box-shadow 0.35s ease;
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 132px;
  -webkit-backface-visibility: hidden;
  backface-visibility: hidden;
}

.agent-carousel-frame .check-item {
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 24px;
  transition: opacity 0.3s ease;
}

.agent-carousel-frame .item-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.35s ease, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.agent-carousel-frame .item-icon.skeleton-dot {
  background: var(--gray-200);
}

.agent-carousel-frame .item-icon.ok {
  background: var(--green);
  transform: scale(1);
}

.agent-carousel-frame .item-icon.ok::after {
  content: "";
  width: 8px;
  height: 5px;
  border-left: 1.5px solid #fff;
  border-bottom: 1.5px solid #fff;
  transform: rotate(-45deg) translateY(-1px);
}

.agent-carousel-frame .item-icon.fail {
  position: relative;
  background: var(--orange);
  transform: scale(1);
}

.agent-carousel-frame .item-icon.fail::before,
.agent-carousel-frame .item-icon.fail::after {
  content: "";
  position: absolute;
  width: 8px;
  height: 1.5px;
  background: #fff;
  border-radius: 1px;
  left: 50%;
  top: 50%;
  margin-left: -4px;
  margin-top: -0.75px;
}

.agent-carousel-frame .item-icon.fail::before { transform: rotate(45deg); }
.agent-carousel-frame .item-icon.fail::after { transform: rotate(-45deg); }

.agent-carousel-frame .item-label {
  font-size: 14px;
  font-weight: 400;
  letter-spacing: -0.01em;
  transition: color 0.35s ease, opacity 0.35s ease;
}

.agent-carousel-frame .item-label.skeleton-bar {
  display: block;
  width: 120px;
  height: 12px;
  border-radius: 6px;
  background: linear-gradient(90deg, var(--gray-200) 0%, var(--gray-100) 50%, var(--gray-200) 100%);
  background-size: 200% 100%;
  animation: agent-shimmer 1.4s ease-in-out infinite;
}

.agent-carousel-frame .check-item.done .item-label {
  color: var(--green);
}

.agent-carousel-frame .check-item.fail .item-label {
  color: var(--orange);
}

.agent-carousel-frame .check-item.resolving .item-icon {
  animation: agent-pop-in 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.agent-carousel-frame .check-item.resolving .item-label {
  animation: agent-fade-label 0.35s ease forwards;
}

@keyframes agent-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}

@keyframes agent-pop-in {
  0% { transform: scale(0.5); opacity: 0.5; }
  100% { transform: scale(1); opacity: 1; }
}

@keyframes agent-fade-label {
  0% { opacity: 0; transform: translateX(-4px); }
  100% { opacity: 1; transform: translateX(0); }
}

.agent-carousel-frame .pill-review .pill-icon {
  background: var(--pill-bg-gray);
}

.agent-carousel-frame .pill-review .pill-icon.pill-icon--loader {
  background: transparent;
  overflow: visible;
}

.agent-carousel-frame .ai-loader {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.agent-carousel-frame .ai-loader--dots {
  gap: 3px;
}

.agent-carousel-frame .ai-loader--dots span {
  width: 3.5px;
  height: 3.5px;
  border-radius: 50%;
  background: var(--pill-gray);
  animation: agent-loader-dot-bounce 1s ease-in-out infinite;
}

.agent-carousel-frame .ai-loader--dots span:nth-child(2) { animation-delay: 0.12s; }
.agent-carousel-frame .ai-loader--dots span:nth-child(3) { animation-delay: 0.24s; }

@keyframes agent-loader-dot-bounce {
  0%, 70%, 100% { transform: translateY(0); opacity: 0.45; }
  35% { transform: translateY(-3px); opacity: 1; }
}