/* Solo Treasure student stage. Primary viewport: landscape tablet 1194 × 834. */
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] {
  --solo-canvas: #f8f4ec;
  --solo-paper: #fffdf9;
  --solo-ink: #14213a;
  --solo-muted: #667085;
  --solo-line: #d9c7a9;
  --solo-gold: #9a681d;
  --solo-gold-dark: #6f4811;
  --solo-blue: #075bea;
  width: 100%;
  min-width: 980px;
  min-height: 100dvh;
  margin: 0;
  color: var(--solo-ink);
  background-color: var(--solo-canvas);
  background-image:
    linear-gradient(rgba(133, 92, 35, .035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(133, 92, 35, .035) 1px, transparent 1px);
  background-size: 28px 28px;
  overflow: hidden;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-live-shell {
  width: 100%;
  max-width: none;
  min-height: 100dvh;
  margin: 0;
  padding: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] > .quiz-live-shell > .quiz-live-header,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] > .quiz-live-shell > .quiz-live-guide,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentRoomTitle,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-room-summary,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentConnection,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentReconnect,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #liveStatusStrip,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #studentProfileCard,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #top5Section,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #liveQuizCard > h2,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #liveQuizCard > .description,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizArea,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #status,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .boss-raid-light-topbar,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .boss-raid-light-scene,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .boss-stage-top-rail,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .boss-stage-boss-wrap,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #bossStageCombatHud,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentReveal {
  display: none !important;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-live-room-card {
  position: relative;
  width: 100%;
  min-height: 100dvh;
  margin: 0;
  padding: 0;
  overflow: hidden;
  border: 0;
  border-radius: 0;
  color: var(--solo-ink);
  background: transparent;
  box-shadow: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-student-topbar {
  position: relative;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(276px, 1fr) 96px minmax(320px, auto) 54px minmax(146px, auto);
  align-items: center;
  gap: 14px;
  box-sizing: border-box;
  width: 100%;
  min-height: 98px;
  padding: 14px 24px;
  border: 0;
  border-bottom: 1px solid var(--solo-line);
  border-radius: 0;
  background: rgba(255, 253, 249, .98);
  box-shadow: 0 2px 0 rgba(112, 73, 17, .04);
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-student-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-wordmark {
  color: var(--solo-ink);
  font-size: 28px;
  font-weight: 950;
  letter-spacing: -.05em;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-product-badge,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-mode-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--solo-gold);
  border-radius: 7px;
  color: var(--solo-gold-dark);
  background: transparent;
  font-size: 13px;
  font-weight: 900;
  white-space: nowrap;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-product-badge {
  border-color: var(--solo-blue);
  color: #fff;
  background: var(--solo-blue);
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-mode-timer {
  display: grid;
  place-content: center;
  width: 78px;
  height: 78px;
  justify-self: center;
  border: 6px solid #d6dbe3;
  border-top-color: var(--solo-blue);
  border-right-color: var(--solo-blue);
  border-radius: 50%;
  color: var(--solo-muted);
  background: #fff;
  line-height: 1;
  text-align: center;
  transform: rotate(0deg);
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-mode-timer[hidden] {
  display: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-mode-timer span {
  margin-bottom: 3px;
  font-size: 10px;
  font-weight: 800;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-mode-timer strong {
  color: var(--solo-ink);
  font-size: 21px;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-stats {
  display: flex;
  min-height: 52px;
  border: 0;
  background: transparent;
  white-space: nowrap;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-stats > span {
  display: grid;
  align-content: center;
  gap: 2px;
  min-width: 90px;
  padding: 4px 15px;
  border-left: 1px solid #ded3c2;
  color: var(--solo-muted);
  font-size: 10px;
  font-weight: 800;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-stats > span:first-child {
  display: grid;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-stats strong {
  color: var(--solo-ink);
  font-size: 17px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-stats i {
  display: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-sound {
  width: 54px;
  min-width: 54px;
  min-height: 54px;
  padding: 0;
  border: 1px solid var(--solo-line);
  border-radius: 8px;
  color: var(--solo-ink);
  background: #fff;
  font-size: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-sound i {
  font-size: 18px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-identity {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 0;
  border: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-identity img {
  width: 52px;
  height: 52px;
  flex: 0 0 auto;
  border: 2px solid #c7ad84;
  border-radius: 50%;
  object-fit: cover;
  background: #efe9dd;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-classic-light-identity strong {
  max-width: 104px;
  overflow: hidden;
  color: var(--solo-ink);
  font-size: 17px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentRoomMessage {
  position: absolute;
  z-index: 12;
  top: 106px;
  left: 50%;
  max-width: 560px;
  min-height: 34px;
  margin: 0;
  padding: 7px 18px;
  border: 1px solid rgba(154, 104, 29, .28);
  border-radius: 18px;
  color: var(--solo-gold-dark);
  background: rgba(255, 253, 249, .94);
  font-size: 12px;
  font-weight: 800;
  text-align: center;
  transform: translateX(-50%);
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #liveQuizCard,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #bossStageShell,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #bossStageArena,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #bossStageQuizDock,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentAnswerForm {
  display: contents;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentQuestion {
  position: absolute;
  z-index: 5;
  top: 148px;
  right: 258px;
  bottom: 130px;
  left: 228px;
  box-sizing: border-box;
  min-height: 0;
  margin: 0;
  padding: 30px;
  overflow: hidden;
  border: 1px solid var(--solo-line);
  border-radius: 10px;
  color: var(--solo-ink);
  background: var(--solo-paper);
  box-shadow: 0 8px 20px rgba(61, 43, 17, .07);
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentQuestion[hidden] {
  display: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentQuestion .question-header,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentQuestion .quiz-classic-light-timer,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentLightProgressDots {
  display: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizClassicV2QuestionLayout,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .classic-focus-body {
  display: grid;
  height: 100%;
  min-height: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .classic-focus-body {
  grid-template-rows: auto minmax(0, 1fr) auto;
  gap: 20px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentPrompt {
  align-self: center;
  color: var(--solo-ink);
  font-size: clamp(27px, 3vw, 38px);
  font-weight: 950;
  line-height: 1.28;
  text-align: center;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentAnswerOptions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  min-height: 0;
  margin: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentAnswerOptions .quiz-answer-option {
  min-height: 88px;
  border: 1px solid #cfd5dd;
  border-left: 5px solid var(--solo-gold);
  border-radius: 8px;
  color: var(--solo-ink);
  background: #fff;
  box-shadow: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentAnswerOptions .quiz-answer-option:has(input:checked) {
  border-color: var(--solo-blue);
  border-left-color: var(--solo-blue);
  background: #eef4ff;
  outline: 2px solid rgba(7, 91, 234, .18);
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizClassicV2Controls {
  min-height: 52px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSubmit {
  min-width: 170px;
  min-height: 50px;
  border-radius: 7px;
  background: var(--solo-blue);
  box-shadow: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-panel {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr) 230px;
  grid-template-rows: 112px 150px minmax(0, 1fr) 106px;
  gap: 12px;
  box-sizing: border-box;
  height: calc(100dvh - 98px);
  min-height: 650px;
  margin: 0;
  padding: 12px 16px 14px;
  border: 0;
  border-radius: 0;
  color: var(--solo-ink);
  background: transparent;
  box-shadow: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-heading,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-stats,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-effects,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-section {
  box-sizing: border-box;
  border: 1px solid var(--solo-line);
  border-radius: 9px;
  color: var(--solo-ink);
  background: rgba(255, 253, 249, .98);
  box-shadow: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-heading {
  grid-column: 1;
  grid-row: 1;
  display: grid;
  align-content: center;
  padding: 17px 18px;
  text-align: center;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-heading .eyebrow {
  margin: 0;
  color: var(--solo-gold);
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .14em;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-heading h3 {
  margin: 6px 0 0;
  color: var(--solo-ink);
  font-size: 20px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-heading > p {
  margin: 5px 0 0;
  color: var(--solo-gold-dark);
  font-size: 12px;
  font-weight: 850;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-stats {
  grid-column: 1;
  grid-row: 2;
  display: grid;
  align-content: stretch;
  padding: 4px 14px;
}

.quiz-solo-student-panel .quiz-solo-stat {
  display: grid;
  grid-template-columns: 30px 1fr auto;
  align-items: center;
  gap: 7px;
  min-height: 46px;
  border-bottom: 1px dashed #e3d5bf;
}

.quiz-solo-student-panel .quiz-solo-stat:last-child {
  border-bottom: 0;
}

.quiz-solo-student-panel .quiz-solo-stat i {
  color: var(--solo-gold);
  font-size: 20px;
  text-align: center;
}

.quiz-solo-student-panel .quiz-solo-stat span {
  color: var(--solo-muted);
  font-size: 11px;
  font-weight: 750;
}

.quiz-solo-student-panel .quiz-solo-stat strong {
  color: var(--solo-ink);
  font-size: 14px;
  font-variant-numeric: tabular-nums;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-effects {
  grid-column: 1;
  grid-row: 3;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 14px;
  overflow: hidden;
  color: var(--solo-muted);
  font-size: 12px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-effects::before {
  content: "활성 효과";
  padding-bottom: 9px;
  border-bottom: 1px solid #e5d9c6;
  color: var(--solo-ink);
  font-size: 13px;
  font-weight: 900;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-effects > span {
  min-height: 42px;
  display: flex;
  align-items: center;
  padding: 8px 10px;
  border: 1px solid #d7c19d;
  border-radius: 7px;
  color: var(--solo-gold-dark);
  background: #fffaf0;
  font-weight: 850;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloChest,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloReward,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloReplace {
  grid-column: 2;
  grid-row: 1 / 4;
  min-height: 0;
  margin: 0;
  padding: 28px 26px 22px;
  overflow: hidden;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloChest[hidden],
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloReward[hidden],
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloReplace[hidden] {
  display: none;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloChest {
  display: grid;
  grid-template-rows: auto auto minmax(0, 1fr);
  align-items: start;
  text-align: center;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloChestTitle,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloRewardTitle,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloReplaceTitle {
  margin: 0;
  color: var(--solo-ink);
  font-size: clamp(25px, 2.5vw, 34px);
  font-weight: 950;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloChestTitle::before {
  content: "✓  정답!";
  display: block;
  margin-bottom: 10px;
  color: #1e8e4b;
  font-size: 18px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloChest > p {
  margin: 8px 0 10px;
  color: var(--solo-muted);
  font-size: 14px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-choices {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-self: stretch;
  gap: 12px;
  min-height: 0;
  margin: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-button {
  min-width: 0;
  min-height: 300px;
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto auto;
  align-items: end;
  justify-items: center;
  gap: 3px;
  padding: 6px 6px 14px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--solo-ink);
  background: transparent;
  box-shadow: none;
  cursor: pointer;
  transition: transform .16s ease, border-color .16s ease, background-color .16s ease;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-button img {
  width: 100%;
  max-width: 210px;
  height: 210px;
  align-self: center;
  object-fit: contain;
  filter: drop-shadow(0 10px 8px rgba(55, 37, 12, .16));
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-button strong {
  font-size: 18px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-button span {
  color: var(--solo-muted);
  font-size: 11px;
  opacity: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-button:hover:not(:disabled),
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-button:focus-visible {
  border-color: #c5a675;
  background: #fffaf0;
  outline: 3px solid rgba(154, 104, 29, .18);
  transform: translateY(-4px);
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-button:hover span,
body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-chest-button:focus-visible span {
  opacity: 1;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloReward {
  position: relative;
  display: grid;
  grid-template-columns: minmax(220px, .82fr) minmax(260px, 1.18fr);
  grid-template-rows: auto minmax(0, 1fr) auto;
  column-gap: 22px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloReward::before {
  content: "";
  grid-column: 1;
  grid-row: 1 / 3;
  align-self: center;
  width: 100%;
  height: 100%;
  max-height: 360px;
  background: url("/assets/quiz/solo/treasure-chest-open.png") center / contain no-repeat;
  filter: drop-shadow(0 12px 10px rgba(55, 37, 12, .13));
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloRewardTitle {
  grid-column: 2;
  grid-row: 1;
  align-self: end;
  padding-top: 20px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-reward-item {
  grid-column: 2;
  grid-row: 2;
  display: grid;
  grid-template-columns: 104px minmax(0, 1fr);
  align-content: center;
  align-items: center;
  gap: 14px;
  min-height: 180px;
  margin: 8px 0 14px;
  padding: 18px;
  border: 0;
  border-top: 1px solid #d7bd91;
  border-bottom: 1px solid #d7bd91;
  border-radius: 0;
  background: transparent;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-reward-item > [data-solo-deadline] {
  grid-column: 1 / 3;
  color: var(--solo-gold-dark);
  font-size: 12px;
  font-weight: 850;
}

.quiz-solo-item-art {
  width: 82px;
  height: 82px;
  object-fit: contain;
}

.quiz-solo-item-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.quiz-solo-item-copy strong {
  color: var(--solo-ink);
  font-size: 19px;
}

.quiz-solo-item-copy > span {
  color: var(--solo-gold-dark);
  font-size: 12px;
  font-weight: 800;
}

.quiz-solo-item-copy p {
  margin: 2px 0 0;
  color: var(--solo-muted);
  font-size: 12px;
  line-height: 1.45;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-target {
  grid-column: 2;
  display: grid;
  gap: 5px;
  margin-bottom: 10px;
  color: var(--solo-muted);
  font-size: 11px;
  font-weight: 800;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-target select {
  min-height: 44px;
  border: 1px solid #c9b28e;
  border-radius: 6px;
  background: #fff;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-actions {
  grid-column: 1 / 3;
  grid-row: 3;
  display: grid;
  grid-template-columns: 1fr 1fr .62fr;
  gap: 12px;
  align-self: end;
  margin: 0;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] .quiz-solo-actions .compact-button {
  min-height: 56px;
  margin: 0;
  border-radius: 7px;
  box-shadow: none;
  font-size: 16px;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloRewardUse {
  border-color: var(--solo-blue);
  color: #fff;
  background: var(--solo-blue);
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloRewardKeep {
  border-color: var(--solo-gold);
  color: var(--solo-gold-dark);
  background: #fff;
}

body.quiz-room-active.quiz-live-page:not(.quiz-live-admin-page)[data-quiz-mode="solo_treasure"] #quizStudentSoloRewardDiscard {
  border-color: transparent;
  color: var(--solo-muted);
  background: transparent;
}