/* TMS Lantern — Student reaction bar and celebration animations (300–900 ms). */

.lanternReactionBar {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  width: 100%;
  box-sizing: border-box;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
}

.lanternReactionBtn {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex: 1 1 0;
  min-width: 0;
  padding: 6px 6px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(0, 0, 0, 0.2);
  color: inherit;
  font-size: 22px;
  line-height: 1.2;
  cursor: pointer;
  transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}
.lanternReactionRaceTrack {
  display: block;
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  overflow: hidden;
}
.lanternReactionRaceFill {
  display: block;
  height: 100%;
  width: 100%;
  transform: scaleX(0);
  transform-origin: left center;
  border-radius: 999px;
  background: linear-gradient(90deg, rgba(90,167,255,.7), rgba(90,167,255,.35));
  transition: none !important;
}
.lanternReactionResultsHost{
  margin-top: 10px;
}
.lanternReactionBtn.is-mine .lanternReactionRaceFill {
  background: linear-gradient(90deg, rgba(56,208,124,.8), rgba(56,208,124,.35));
}

.lanternReactionBtn:hover:not(:disabled) {
  border-color: rgba(90, 167, 255, 0.5);
  background: rgba(90, 167, 255, 0.12);
  transform: scale(1.05);
}

.lanternReactionBtn:disabled {
  cursor: default;
  opacity: 0.9;
}

.lanternReactionBtn.is-mine {
  border-color: rgba(56, 208, 124, 0.5);
  background: rgba(56, 208, 124, 0.12);
}

/* Distribution is percentage-only — never raw counts (see lantern-reactions.js). */
.lanternReactionPct {
  font-size: 18px;
  font-weight: 800;
  color: var(--muted, #b9c6ea);
  min-width: 0;
  flex-shrink: 0;
  text-align: left;
}

.lanternReactionBtn.is-mine .lanternReactionPct {
  color: var(--good, #38d07c);
}

.lanternReactionEmpty {
  margin: 0 0 8px 0;
  font-size: 20px;
  font-weight: 800;
  color: var(--muted, #b9c6ea);
}

/* Benign culture-positive line above the reaction row — never inside .lanternReactionBar. */
.lanternReactionStatus {
  margin: 0 0 10px 0;
  font-size: 22px;
  font-weight: 700;
  color: var(--muted, #b9c6ea);
  line-height: 1.35;
}

.lanternReactionContributeHint {
  margin: 8px 0 0 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--muted, #b9c6ea);
}

.lanternReactionBtn--typesOnly {
  opacity: 0.88;
  cursor: default;
}

.lanternReactionPulse {
  animation: lanternReactionPulse 0.4s ease;
}

@keyframes lanternReactionPulse {
  0% { transform: scale(1); }
  35% { transform: scale(1.25); }
  70% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.lanternReactionBurst {
  position: absolute;
  pointer-events: none;
  font-size: 28px;
  animation: lanternReactionBurst 0.6s ease-out forwards;
  z-index: 1;
}

.lanternReactionBtn {
  position: relative;
}

@keyframes lanternReactionBurst {
  0% {
    opacity: 1;
    transform: scale(0.8) translate(0, 0);
  }
  50% {
    opacity: 1;
    transform: scale(1.4) translate(0, -8px);
  }
  100% {
    opacity: 0;
    transform: scale(1.2) translate(0, -16px);
  }
}

/* ===== Immutable finalized feed reactions (Lock In) ===== */
.lanternFinalRxPanel {
  position: relative;
  margin-top: 0;
  padding-top: 4px;
  border-top: none;
}
.lanternFinalRxHeading {
  margin: 0 0 12px 0;
  padding-right: 7.5rem;
  font-size: 22px;
  font-weight: 900;
  color: var(--ink, #eaf0ff);
}
.lanternFinalRxPanel > .lanternRaceToolbar,
.lanternFinalRxPanel > .lanternRaceToolbar--rx,
.lanternRxRaceLive > .lanternRaceToolbar--rx{
  position: absolute;
  top: 0;
  right: 0;
  left: auto;
  bottom: auto;
  margin: 0;
  width: auto;
  height: auto;
  z-index: 5;
  pointer-events: none;
}
.lanternFinalRxPanel > .lanternRaceToolbar .lanternRaceSoundBtn,
.lanternRaceToolbar--rx .lanternRaceSoundBtn{
  pointer-events: auto;
  min-width: 44px;
  min-height: 44px;
}
.lanternFinalRxRaceArena{
  position: relative;
  overflow: visible;
  min-height: 64px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}
.lanternRxRaceStage{
  --lantern-rx-race-max: 330px;
  display: block;
  width: 100%;
  height: 0;
  min-height: 0;
  margin: 0;
  flex: 0 0 auto;
  box-sizing: border-box;
  pointer-events: none;
  overflow: hidden;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
@media (max-width: 640px){
  .lanternRxRaceStage{
    --lantern-rx-race-max: 250px;
  }
}
@media (max-width: 380px){
  .lanternRxRaceStage{
    --lantern-rx-race-max: 230px;
  }
}
.lanternRxRaceStage.lanternRxRaceStage--opening{
  display: grid;
  overflow: hidden;
  align-items: stretch;
  justify-items: center;
}
.lanternRxRaceStage.lanternRxRaceStage--reserved{
  display: grid;
  padding-top: 22px;
  height: calc(var(--lantern-rx-race-max) + 22px);
  min-height: calc(var(--lantern-rx-race-max) + 22px);
  overflow: visible;
  align-items: stretch;
  justify-items: center;
}
.lanternFinalRxPanel.lanternRxRaceLive,
.lanternFinalRxPanel.lanternRxRaceLive .lanternFinalRxRaceArena,
.lanternFinalRxChoices.lanternRxChoices--racing,
.lanternReactionBar.lanternRxChoices--racing,
.lanternRxChoices--racing .lanternRxLane,
.lanternRxRaceLive .lanternRxLane{
  overflow: visible;
}
.lanternFinalRxPanel.lanternRxRaceLive{
  position: relative;
}
.lanternRxLane .lanternFinalRxChoice,
.lanternRxLane .lanternReactionBtn{
  transition: border-color 0.15s, background 0.15s, box-shadow 0.15s !important;
}
.lanternRxChoices--racing .lanternFinalRxChoice,
.lanternRxChoices--racing .lanternReactionBtn,
.lanternRxRaceLive .lanternFinalRxChoice[aria-disabled="true"],
.lanternRxRaceLive .lanternReactionBtn:disabled{
  opacity: 1 !important;
  transform: none !important;
}
.lanternFinalRxChoices {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 14px;
  width: 100%;
  box-sizing: border-box;
  align-items: start;
  overflow: visible;
}
.lanternRxLane{
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  overflow: visible;
}
.lanternRxRaceBar{
  position: absolute;
  left: 50%;
  bottom: 0;
  top: auto;
  width: 16px;
  height: 0;
  margin: 0;
  border-radius: 8px 8px 3px 3px;
  background: linear-gradient(180deg, #7ec2ff 0%, #3b82f6 55%, #1d4ed8 100%);
  z-index: 1;
  pointer-events: none;
  transform: translateX(-50%);
  transform-origin: bottom center;
}
.lanternRxLane--yours .lanternRxRaceBar{
  background: linear-gradient(180deg, #6ee7a8 0%, #22c55e 55%, #15803d 100%);
}
.lanternRxLane--yours .lanternFinalRxChoice,
.lanternRxLane--yours .lanternReactionBtn{
  box-shadow: 0 0 0 2px rgba(56,208,124,.45);
}
.lanternRxRacePct{
  position: absolute;
  left: 50%;
  top: 0;
  min-height: 0;
  margin: 0;
  padding: 0 2px;
  font-size: 16px;
  font-weight: 900;
  line-height: 1.1;
  color: var(--ink, #eaf0ff);
  white-space: nowrap;
  transform: translate(-50%, calc(-100% - 2px));
}
.lanternReactionBar{
  overflow: visible;
}
.lanternRxPicker{
  margin: 10px 0 0;
}
.lanternRxPickerToggle{
  width: 100%;
  min-height: 48px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.18);
  background: rgba(0,0,0,.22);
  color: inherit;
  font-size: 20px;
  font-weight: 800;
  font-family: inherit;
  cursor: pointer;
}
.lanternRxPickerBody{
  margin-top: 10px;
}
.lanternRxPickerCount{
  margin: 0 0 8px;
  font-size: 20px;
  font-weight: 900;
}
.lanternRxPickerNote,
.lanternRxPickerBlocker{
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.35;
  color: var(--muted, #b9c6ea);
}
.lanternRxPickerGrid{
  display: grid;
  gap: 8px;
}
.lanternRxPickerCell{
  min-height: 52px;
  border-radius: 12px;
  border: 2px solid rgba(255,255,255,.2);
  background: rgba(0,0,0,.25);
  font-size: 26px;
  cursor: pointer;
}
.lanternRxPickerCell.is-selected{
  border-color: rgba(56,208,124,.7);
  background: rgba(56,208,124,.16);
}
.lanternRxPickerCell--pending{
  opacity: 0.35;
  cursor: not-allowed;
}
.lanternReactionBar.lanternRxChoices--racing{
  align-items: flex-start;
  overflow: visible;
}
.lanternFinalRxChoice {
  justify-self: center;
  align-self: start;
  position: relative;
  z-index: 2;
  width: 100%;
  max-width: 64px;
  min-height: 52px;
  padding: 8px 6px;
  border-radius: 14px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  background: rgba(0, 0, 0, 0.25);
  font-size: 28px;
  line-height: 1;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.lanternFinalRxChoice:hover:not([aria-disabled="true"]) {
  border-color: rgba(90, 167, 255, 0.55);
  transform: scale(1.05);
}
.lanternFinalRxChoice--on {
  border-color: rgba(56, 208, 124, 0.65);
  background: rgba(56, 208, 124, 0.15);
  box-shadow: 0 0 0 2px rgba(56, 208, 124, 0.25);
}
.lanternFinalRxChoice[aria-disabled="true"] {
  cursor: default;
  opacity: 0.55;
}
.lanternFinalRxChoice--locked-on {
  opacity: 1;
  border-color: rgba(56, 208, 124, 0.85);
  background: rgba(56, 208, 124, 0.2);
  outline: 3px solid #56d078;
  outline-offset: 2px;
}
.lanternFinalRxPanel .lanternRevealResultsWrap{
  margin: 16px 0 0;
}
.lanternFinalRxLockBtn {
  display: none !important;
}
.lanternFinalRxConfirm {
  position: relative;
  margin-top: 10px;
  padding: 10px;
  border-radius: 12px;
  background: rgba(8, 14, 28, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
  max-width: 100%;
  box-sizing: border-box;
}
.lanternFinalRxConfirmText {
  margin: 0 0 10px 0;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.3;
}
.lanternFinalRxConfirmActions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: stretch;
}
.lanternFinalRxConfirmCancel,
.lanternFinalRxConfirmOk {
  flex: 1 1 140px;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
  font-family: inherit;
  line-height: 1.2;
}
.lanternFinalRxConfirmCancel:focus-visible,
.lanternFinalRxConfirmOk:focus-visible,
.lanternFinalRxChoice:focus-visible {
  outline: 2px solid rgba(90, 167, 255, 0.95);
  outline-offset: 2px;
}
/* Prompt #222 — Lock it in! blue · Choose another. red */
.lanternFinalRxConfirmOk {
  border: 2px solid rgba(90, 167, 255, 0.7);
  background: rgba(56, 132, 255, 0.92);
  color: #fff;
}
.lanternFinalRxConfirmOk:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.lanternFinalRxConfirmCancel {
  border: 2px solid rgba(220, 72, 72, 0.55);
  background: rgba(190, 48, 48, 0.92);
  color: #fff;
}
.lanternFinalRxConfirmCancel:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.lanternFinalRxResults {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  margin: 12px 0 8px 0;
  width: 100%;
  box-sizing: border-box;
}
.lanternFinalRxResultCell {
  justify-self: center;
  text-align: center;
  font-size: 22px;
  font-weight: 800;
  color: var(--ink, #eaf0ff);
  white-space: nowrap;
}
.lanternFinalRxYour {
  margin: 8px 0 4px 0;
  font-size: 22px;
  font-weight: 900;
  text-align: center;
}
.lanternFinalRxLockedNotice {
  margin-top: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(255, 180, 80, 0.12);
  border: 1px solid rgba(255, 180, 80, 0.35);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.lanternFinalRxLockedNotice--show {
  opacity: 1;
  transform: translateY(0);
}
.lanternFinalRxLockedNoticeTitle {
  margin: 0 0 4px 0;
  font-size: 22px;
  font-weight: 900;
  color: var(--ink, #eaf0ff);
}
.lanternFinalRxLockedNoticeSub {
  margin: 0;
  font-size: 20px;
  font-weight: 700;
  color: var(--muted, #b9c6ea);
  line-height: 1.35;
}
.lanternFinalRxHint,
.lanternFinalRxLoading,
.lanternFinalRxError {
  margin: 0;
  font-size: 20px;
  color: var(--muted, #b9c6ea);
  line-height: 1.35;
}
.lanternFinalRxError {
  color: #ffb4b4;
  margin-top: 10px;
}
.lanternCardDetailViewFullImgWrap {
  display: none !important;
}
.lanternCardDetailViewFullImgBtn {
  display: none !important;
}