:root {
  --vt-card: #1a1a1a;
  --vt-card-2: #0f0f0f;
  --vt-border: #333333;
  --vt-accent: #730000;
  --vt-text: #ffffff;
  --vt-sub: #999999;
}

.main-wrapper.velvet-trial-shell {
  color: var(--vt-text);
}

.main-wrapper.velvet-trial-shell .header-container {
  margin-bottom: 24px;
}

/* Tabs Resembling Synergy .character-tab */
.vt-tabs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 20px;
}

.vt-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 0px solid var(--vt-border);
  background: var(--vt-card);
  color: var(--vt-text);
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  min-height: 60px;
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
}

.vt-tab:hover {
  filter: brightness(1.1);
  border-color: #555;
}

.vt-tab.is-active {
  background: #2a1a1a;
  /* Remove border change to match explicit inset shadow request */
}

.vt-tab.is-active::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 0 0 1px var(--vt-accent);
  pointer-events: none;
  z-index: 2;
}

/* Make missing marker adapt cleanly */
.vt-tab-media {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  z-index: 0;
}

.vt-tab-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgb(0 0 0 / 20%), rgb(0 0 0 / 80%));
}

.vt-tab-media.is-missing {
  background: transparent;
}

.vt-tab-missing-mark {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.vt-tab-missing-mark svg {
  width: 24px;
  height: 24px;
  opacity: 0.5;
}

.vt-tab-label {
  position: relative;
  z-index: 1;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

.vt-content {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.vt-level-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
  align-items: start;
}

/* Level Nav Resembling synergy .filter-section */
.vt-level-nav {
  position: sticky;
  top: 76px;
  background: var(--vt-card);
  border-radius: 12px;
  padding: 16px;
  max-height: 720px;
  display: flex;
  flex-direction: column;
}

.vt-level-nav-title {
  margin: 0 0 12px 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--vt-text);
  padding-bottom: 8px;
  border-bottom: 2px solid var(--vt-accent);
  flex-shrink: 0;
}

.vt-level-nav-list {
  display: flex;
  flex-direction: column;
  gap: 4px;
  overflow-y: auto;
  flex: 1;
  scrollbar-width: thin;
  scrollbar-color: #444 transparent;
}

.vt-level-nav-list::-webkit-scrollbar {
  width: 4px;
}

.vt-level-nav-list::-webkit-scrollbar-track {
  background: transparent;
}

.vt-level-nav-list::-webkit-scrollbar-thumb {
  background: #444;
  border-radius: 2px;
}

.vt-level-chip {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  width: 100%;
  border: 1px solid var(--vt-border);
  background: var(--vt-card);
  color: #ccc;
  border-radius: 6px;
  cursor: pointer;
  font-size: 12px;
  font-weight: 400;
  transition: all 0.2s ease;
  min-width: 0;
  text-align: left;
}

.vt-level-chip:hover {
  filter: brightness(1.1);
  border-color: #555;
}

.vt-level-chip.is-active {
  background: var(--vt-accent);
  border-color: var(--vt-accent);
  color: #fff;
}

.vt-level-chip-num {
  flex-shrink: 0;
}

.vt-level-chip-icons {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.vt-level-chip-icon {
  height: 12px;
  width: auto;
  object-fit: contain;
}

.vt-level-detail {
  min-width: 0;
}

/* Level Card Resembling synergy .character-detail */
.vt-level-card {
  background: var(--vt-card);
  border-radius: 12px;
  padding: 24px;
}

.vt-level-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--vt-border);
}

.vt-level-title {
  margin: 0;
  font-size: 24px;
  font-weight: 600;
  color: #fff;
}

.vt-level-effect {
  margin: 0;
  font-size: 14px;
  color: #b9c2d3;
}

.vt-score-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

/* Score Items Resembling synergy .dialog-choice */
.vt-score-item {
  padding: 12px 16px;
  background: var(--vt-card-2);
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.vt-score-main {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.vt-score-icons {
  display: flex;
  align-items: center;
  gap: 4px;
}

.vt-score-icon {
  width: 24px;
  height: 24px;
  object-fit: contain;
}

.vt-score-value {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-left: auto;
}

/* Conditions List */
.vt-conditions {
  margin-bottom: 40px;
}

.vt-condition-list {
  margin: 0;
  padding-left: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.vt-condition-list li {
  font-size: 14px;
  color: #ccc;
  padding: 10px 16px;
  background: var(--vt-card-2);
  border-radius: 6px;
  display: flex;
  align-items: center;
}

.vt-condition-list li::before {
  content: "•";
  color: var(--vt-accent);
  margin-right: 12px;
  font-size: 18px;
  line-height: 1;
}

.vt-phases {
  display: grid;
  gap: 40px;
}



.vt-phase-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 18px;
  font-weight: 600;
  color: #fff;
  margin: 0 0 16px 0;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--vt-accent);
}

.vt-monster-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

/* Monster Card Resembling synergy .dialog-choice or item rows */
.vt-monster-card {
  padding: 12px;
  background: var(--vt-card-2);
  border-radius: 8px;
}

.vt-monster-layout {
  display: flex;
  gap: 16px;
  align-items: center;
}

.vt-monster-image-wrap {
  width: 60px;
  height: 60px;
  border-radius: 8px;
  background: #1a1a1a;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
}

.vt-monster-image {
  width: 52px;
  height: 52px;
  object-fit: contain;
}

.vt-monster-image-fallback {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
}

.vt-monster-image-fallback.show {
  display: flex;
}

.vt-monster-image-fallback svg {
  width: 28px;
  height: 28px;
}

.vt-monster-body {
  display: flex;
  flex-direction: column;
  gap: 0px;
  min-width: 0;
  flex: 1;
}

.vt-monster-name-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.vt-monster-name {
  font-size: 15px;
  font-weight: 500;
  color: #fff;
}

.vt-monster-level {
  color: var(--vt-sub);
  font-size: 13px;
}

.vt-empty,
.vt-monster-empty {
  padding: 24px;
  text-align: center;
  color: var(--vt-sub);
  background: var(--vt-card-2);
  border-radius: 8px;
  font-size: 14px;
}

.boss-elements {
  margin-top: 0;
  display: flex;
  justify-content: flex-start;
}

.elements-line {
  position: relative;
  display: inline-block;
  height: 38px;
}

.elements-line img.elements-sprite {
  height: 32px;
  display: block;
}

.el-mark {
  position: absolute;
  top: 23px;
  transform: translateX(-50%);
  font-style: italic;
  font-weight: 900;
  font-size: 11px;
  letter-spacing: -0.1px;
  color: #bbb;
  text-shadow:
    -1px -1px 0 #000,
    1px -1px 0 #000,
    -1px 1px 0 #000,
    1px 1px 0 #000,
    0 0 2px #000;
}

.el-mark.short {
  font-size: 10px;
}

.el-mark.weak {
  color: #fff;
}

.el-mark.res {
  color: rgb(186 194 208 / 58%);
}

.el-mark.nul {
  color: rgb(186 194 208 / 58%);
}

.el-mark.abs {
  color: rgb(186 194 208 / 58%);
}

.el-mark.rpl {
  color: rgb(186 194 208 / 58%);
}

/* Responsive Overrides */
@media (max-width: 1200px) {
  .vt-tabs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .vt-level-layout {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .vt-level-nav {
    position: static;
  }
}

@media (max-width: 960px) {
  .vt-monster-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .vt-tabs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .vt-score-grid {
    grid-template-columns: 1fr;
  }

  .vt-level-card {
    padding: 16px;
  }
}

.vt-phase-weakness-icons {
  display: flex;
  align-items: center;
  gap: 6px;
}

.vt-phase-weakness-icon {
  height: 12px;
  width: auto;
  object-fit: contain;
}

/* Party examples section */
.vt-party-examples {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--vt-border);
  display: grid;
  gap: 16px;
}

.vt-party-examples-title-row {
  display: flex;
  align-items: center;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--vt-accent);
}

.vt-party-examples-title {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: #fff;
}

.vt-party-example-phase-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 600;
  color: #d9e3f5;
}

/* External link confirmation modal */
.vt-ext-link-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.vt-ext-link-modal {
  background: #1e1e1e;
  border: 1px solid var(--vt-border);
  border-radius: 12px;
  padding: 24px 28px;
  width: min(420px, 90vw);
  display: grid;
  gap: 12px;
}

.vt-ext-link-msg {
  margin: 0;
  font-size: 15px;
  font-weight: 600;
  color: #fff;
}

.vt-ext-link-url {
  font-size: 12px;
  color: var(--vt-sub);
  word-break: break-all;
  background: #111;
  border-radius: 6px;
  padding: 8px 10px;
}

.vt-ext-link-actions {
  display: flex;
  gap: 8px;
  justify-content: flex-end;
  margin-top: 4px;
}

.vt-ext-link-cancel,
.vt-ext-link-open {
  padding: 7px 18px;
  border-radius: 6px;
  border: none;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}

.vt-ext-link-cancel {
  background: #333;
  color: #ccc;
}

.vt-ext-link-cancel:hover {
  background: #444;
}

.vt-ext-link-open {
  background: var(--vt-accent);
  color: #fff;
}

.vt-ext-link-open:hover {
  background: #930000;
}

.vt-party-examples-disclaimer {
  margin: 0;
  font-size: 11px;
  color: var(--vt-sub);
  line-height: 1.5;
}

.vt-party-scroll-wrap {
  position: relative;
  overflow: hidden;
}

.vt-party-scroll-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.45);
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  cursor: pointer;
  z-index: 3;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  opacity: 0;
  transition: opacity 0.2s, border-color 0.15s, background 0.15s;
}

.vt-party-scroll-wrap.is-scrollable:hover .vt-party-scroll-btn {
  opacity: 1;
}

.vt-party-scroll-btn:hover {
  border-color: rgba(255, 255, 255, 0.8);
  background: rgba(0, 0, 0, 0.8);
}

.vt-party-scroll-btn--prev { left: 6px; }
.vt-party-scroll-btn--next { right: 6px; }

.vt-party-scroll-btn svg { display: block; }

.vt-party-example-list {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  gap: 12px;
  padding-bottom: 6px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--vt-border) transparent;
}

.vt-party-example-list::-webkit-scrollbar {
  height: 4px;
}

.vt-party-example-list::-webkit-scrollbar-track {
  background: transparent;
}

.vt-party-example-list::-webkit-scrollbar-thumb {
  background: var(--vt-border);
  border-radius: 2px;
}

.vt-party-example {
  flex: 0 0 300px;
  border-radius: 10px;
  overflow: hidden;
}

.vt-party-yt-stage {
  width: 100%;
}

.vt-party-yt-stage iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  border: none;
}

.vt-party-yt-poster {
  width: 100%;
  aspect-ratio: 16 / 9;
  position: relative;
  background: #000;
  overflow: hidden;
}

.vt-party-yt-poster > img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
  filter: grayscale(40%) brightness(0.8);
}

.vt-party-yt-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  pointer-events: none;
  z-index: 1;
}

.vt-party-yt-play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border: none;
  background: none;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
}

.vt-party-yt-play-img {
  width: 52px;
  height: 52px;
  object-fit: contain;
  display: block;
  transition: transform 0.15s;
}

.vt-party-yt-play:hover .vt-party-yt-play-img {
  transform: scale(1.1);
}

.vt-party-yt-url-label {
  display: block;
  padding: 12px 16px;
  font-size: 12px;
  color: var(--vt-sub);
  word-break: break-all;
}

/* Level-level recommendation section (below all phases) */
.vt-level-recommend {
  margin-top: 40px;
  padding-top: 32px;
  border-top: 1px solid var(--vt-border);
  display: grid;
  gap: 16px;
}

.vt-level-recommend .vt-level-recommend-group + .vt-level-recommend-head {
  margin-top: 12px;
}

.vt-level-recommend-title-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--vt-accent);
}

.vt-level-recommend-title {
  margin: 0;
  font-size: 18px;
  font-weight: 600;
  color: #fff;
}

.vt-level-recommend-group {
  background: #161616;
  border-radius: 10px;
  padding: 14px 16px;
  display: grid;
  gap: 12px;
}

.vt-level-recommend-head {
  display: flex;
  align-items: center;
  gap: 6px;
}

.vt-level-recommend-element-label {
  font-size: 14px;
  font-weight: 600;
  color: #d9e3f5;
}

.vt-level-recommend-element-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.vt-phase-recommend {
  display: grid;
  gap: 10px;
  margin-top: 14px;
  margin-bottom: 16px;
}

.vt-recommend-group {
  display: grid;
  gap: 8px;
}

.vt-level-recommend-group .vt-recommend-group + .vt-recommend-group {
  padding-top: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.vt-rec-spoiler-toggle {
  margin-left: auto;
}

.vt-rec-spoiler-toggle .spoiler-toggle-label {
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.75);
}

.vt-rec-spoiler-toggle .spoiler-toggle-checkbox {
  width: 14px;
  height: 14px;
  cursor: pointer;
  accent-color: var(--vt-accent);
}

.vt-rec-spoiler-toggle .spoiler-toggle-text {
  white-space: nowrap;
}

.vt-recommend-list {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 10px;
}

.vt-recommend-list.is-roster-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
}

.vt-rec-roster-item {
  padding: 6px 8px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 12px;
  text-align: left;
  display: grid;
  grid-template-columns: 24px 1fr;
  gap: 8px;
  align-items: center;
  min-width: 0;
  transition: all 0.2s;
}

.vt-rec-roster-item:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: var(--vt-accent);
}

.vt-rec-roster-item.is-link {
  cursor: pointer;
}

.vt-rec-roster-item:focus-visible {
  outline: 2px solid var(--vt-accent);
  outline-offset: 1px;
}

.vt-rec-roster-thumb-wrap {
  width: 24px;
  height: 32px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.08);
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.vt-rec-roster-thumb {
  width: 24px;
  height: 32px;
  border-radius: 6px;
  object-fit: cover;
  background: rgba(255, 255, 255, 0.08);
}

.vt-rec-roster-item.is-persona .vt-rec-roster-thumb {
  object-fit: contain;
  padding: 1px;
}

.vt-rec-roster-thumb-fallback {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
}

.vt-rec-roster-thumb-fallback.show {
  display: flex;
}

.vt-rec-roster-thumb-fallback svg {
  width: 14px;
  height: 14px;
}

.vt-rec-roster-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
  overflow: hidden;
}

.vt-rec-roster-name-row {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.vt-rec-roster-name {
  font-weight: 600;
  color: #fff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.vt-rec-roster-name-grade.persona-grade-img {
  width: auto;
  height: 14px;
  object-fit: contain;
  flex: 0 0 auto;
}

.vt-rec-roster-sub {
  font-size: 11px;
  opacity: 0.7;
  display: flex;
  align-items: center;
  gap: 4px;
  min-width: 0;
}

.vt-rec-roster-sub span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.vt-rec-roster-meta-icon {
  width: 14px;
  height: 14px;
  object-fit: contain;
  flex: 0 0 auto;
}

.vt-rec-chip {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 6px;
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.07);
  box-sizing: border-box;
  flex: 0 0 80px;
  width: 80px;
  min-width: 0;
  max-width: 80px;
}

.vt-rec-thumb-wrap {
  width: 100%;
  aspect-ratio: 2 / 3;
  border-radius: 6px;
  overflow: hidden;
  background: #111;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.vt-rec-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.vt-rec-chip.is-persona .vt-rec-thumb {
  object-fit: contain;
  object-position: center;
  padding: 4px;
}

.vt-rec-thumb-fallback {
  display: none;
  position: absolute;
  inset: 0;
  align-items: center;
  justify-content: center;
}

.vt-rec-thumb-fallback.show {
  display: flex;
}

.vt-rec-thumb-fallback svg {
  width: 28px;
  height: 28px;
}

.vt-rec-meta-icons {
  display: flex;
  align-items: center;
  gap: 4px;
}

.vt-rec-meta-icon {
  width: 18px;
  height: 18px;
  object-fit: contain;
}

.vt-rec-chip-name {
  font-size: 12px;
  color: #f4f8ff;
  line-height: 1.2;
  word-break: break-word;
  overflow-wrap: anywhere;
}