/* Main Lobby — CSS ชุดเดิม (ปรับ body → .lobby-page) + guide / toast / overlay / vignette */

* { box-sizing: border-box; }

html {
  min-height: 100%;
  -webkit-text-size-adjust: 100%;
}

@font-face {
  font-family: 'NotoSansThai';
  src: url('../FONTS/NotoSansThai-ExtraBold.ttf') format('truetype');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

:root {
  --lobby-character-height: 62cqh; /* ความสูงตัวละครแบบพิกเซลคงที่ */
  --lobby-character-stand-y: 0px; /* จุดยืนเท้าจากด้านล่างจอแบบพิกเซลคงที่ */
  --lobby-character-foot-offset: 18cqh; /* จูนละเอียดเพิ่ม/ลดจากจุดยืนหลัก */
  --lobby-character-anchor-x: 50%; /* จุดยึดตัวละครแนวนอน */
  --lobby-character-anchor-shift-x: -50%; /* ชดเชยให้อยู่กึ่งกลางจาก anchor-x */
  --lobby-character-anchor-y: 50%; /* จุดยึดตัวละครแนวตั้ง (100%=ยึดเท้า) */
  --lobby-bg-anchor-x: 50%;
  --lobby-bg-anchor-y: 88%; /* จุดฐานของฉากหลังที่ต้องการยึดเป็นหลัก */
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

body.lobby-page {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  overflow-x: hidden;
  font-family: 'NotoSansThai', 'Kanit', 'Sarabun', 'Segoe UI', system-ui, sans-serif;
  color: #fff;
  background: #060818;
  -webkit-tap-highlight-color: transparent;
}

body.lobby-page button,
body.lobby-page input,
body.lobby-page textarea,
body.lobby-page select {
  font-family: inherit;
}

body.lobby-page,
body.lobby-page * {
  font-family: 'NotoSansThai', 'Kanit', 'Sarabun', 'Segoe UI', system-ui, sans-serif;
}

/* ปุ่มที่กดง่ายบนมือถือ */
@media (hover: none) and (pointer: coarse) {
  .lobby-btn-cloth,
  .lobby-btn-start,
  .lobby-btn-quiz,
  .lobby-btn-daily,
  .lobby-btn-tutorial,
  .lobby-btn-profile,
  .lobby-btn-ai-chat {
    min-height: 44px;
    min-width: 44px;
  }
}

/* ---- vignette (เสริม) ---- */
.lobby-vignette {
  position: fixed;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background: radial-gradient(ellipse 85% 75% at 50% 48%, transparent 0%, rgba(0, 0, 0, 0.08) 40%, rgba(0, 0, 0, 0.45) 100%);
}

/* ---- พื้นหลัง ---- */
.lobby-bg {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 0;
  overflow: hidden;
}

.lobby-bg-img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: var(--lobby-bg-anchor-x) var(--lobby-bg-anchor-y);
}

/* ---- ชั้น UI ทั้งหมด ---- */
.lobby-ui {
  position: relative;
  z-index: 2;
  min-height: 100vh;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
}

/* ---- Header ---- */
.lobby-header {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-rows: auto auto;
  gap: 0.5rem clamp(1rem, 4vw, 2rem);
  padding: clamp(0.5rem, 2vw, 1rem) clamp(1rem, 4vw, 2rem);
  align-items: start;
  flex-shrink: 0;
  position: relative;
  z-index: 6;
}

@media (min-width: 768px) {
  .lobby-header {
    grid-template-columns: 1fr min(320px, 28vw);
    padding-right: 24px;
  }
  .lobby-news-wrap { width: 100%; max-width: 320px; }
  .lobby-btn-daily { margin-left: auto; }
  .lobby-footer { padding-right: 24px; }
}

@media (min-width: 1200px) {
  .lobby-header { grid-template-columns: 1fr 320px; }
}

@media (max-width: 767px) {
  .lobby-header { grid-template-columns: 1fr auto; padding-right: clamp(1rem, 4vw, 2rem); }
  .lobby-news-wrap { max-width: min(320px, 28vw); }
  .lobby-btn-daily { max-width: min(200px, 18vw); width: auto; }
  .lobby-footer { padding-right: clamp(1rem, 4vw, 2rem); }
}

.lobby-profile-panel { grid-column: 1; grid-row: 1; }
.lobby-news-wrap { grid-column: 2; grid-row: 1; }
.lobby-header-row2-left { grid-column: 1; grid-row: 2; display: flex; align-items: center; gap: 0.5rem; }
.lobby-btn-daily { grid-column: 2; grid-row: 2; }

.lobby-btn-help {
  z-index: 10;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 8px;
  background: rgba(0, 180, 220, 0.25);
  color: #00d4ff;
  font-size: 1.25rem;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 12px rgba(0, 212, 255, 0.4);
}

.lobby-btn-help:hover { background: rgba(0, 180, 220, 0.4); }

.lobby-profile-panel {
  position: relative;
  flex-shrink: 0;
  width: fit-content;
  max-width: 280px;
}

.lobby-profile-bg {
  display: block;
  width: 100%;
  max-width: 280px;
  height: auto;
  object-fit: contain;
  vertical-align: top;
}

.lobby-profile-inner {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  gap: clamp(0.3rem, 1.2vw, 0.5rem);
  padding: 8% 6% 8% 5%;
  box-sizing: border-box;
  overflow: hidden;
}

.lobby-avatar-wrap {
  width: 30%;
  max-width: 72px;
  flex-shrink: 0;
  aspect-ratio: 1;
  align-self: center;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border-radius: 6px;
  height: 55px;
  padding-left: 14px;
}

.lobby-avatar-mask {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center -10%;
  display: block;
  -webkit-touch-callout: none;
}

.lobby-profile-info {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  padding-left: clamp(0.15rem, 0.6vw, 0.35rem);
}

.lobby-profile-name {
  margin: 0 0 0.1em;
  font-size: clamp(0.85rem, 1.5vw, 1.15rem);
  font-weight: bold;
  color: #fff;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lobby-profile-meta {
  margin: 0;
  font-size: clamp(0.55rem, 0.9vw, 0.65rem);
  color: #da62aa;
  line-height: 1.3;
}

.lobby-profile-coins {
  margin: 0.2em 0 0;
  font-size: clamp(0.55rem, 0.9vw, 0.65rem);
  color: #b0b0b0;
  display: flex;
  align-items: center;
  gap: 0.25em;
  line-height: 1.3;
}

.lobby-coin-icon {
  width: 1.2em;
  height: 1.2em;
  object-fit: contain;
}

.lobby-news-wrap {
  position: relative;
  max-width: 320px;
  width: 320px;
  justify-self: end;
  display: block;
}

.lobby-news-bg {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  vertical-align: top;
}

.lobby-news-img {
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  width: 100%;
  min-width: 100%;
  height: auto;
  max-height: 100%;
  object-fit: contain;
  object-position: top center;
  transform: translateX(5.5%);
}

.lobby-btn-daily {
  position: relative;
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  max-width: min(320px, 26vw);
  width: min(320px, 26vw);
  justify-self: end;
}

.lobby-daily-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
  max-width: 100%;
}

.lobby-daily-dot {
  position: absolute;
  top: 7%;
  right: 5%;
  width: 8.5%;
  height: auto;
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  background: #e53935;
}

/* ---- กลุ่มตัวละคร + ปุ่มห้องแต่งตัว ---- */
.lobby-character-area {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 19%;
  z-index: 3;
  pointer-events: none;
  min-height: 50vh;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: clamp(0.5rem, 2vw, 1.5rem);
}

.lobby-character-area .lobby-btn-cloth { pointer-events: auto; }

.lobby-character-center {
  position: absolute;
  left: 50%;
  bottom: 0;
  transform: translateX(-50%) scale(3);
  transform-origin: center bottom;
  width: min(160px, 14vw);
  height: min(142px, 18vh);
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.lobby-character-img {
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  object-position: center bottom;
  visibility: hidden;
}

@keyframes lobby-char-idle-bob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-0.35cqh); }
}

.lobby-character-img.lobby-character-img--visible {
  visibility: visible;
  animation: lobby-char-idle-bob 2.6s ease-in-out infinite;
  transform-origin: center bottom;
  will-change: transform;
}

/* ---- ปุ่มห้องแต่งตัว ---- */
.lobby-center-left {
  position: absolute;
  left: 50%;
  bottom: 0;
  z-index: 4;
  display: flex;
  align-items: center;
  transform: translate(calc(-50% - 12vw), -5em);
}

.lobby-btn-cloth {
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  max-width: min(117px, 13vw);
}

.lobby-btn-cloth-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* ---- ลีดเดอร์บอร์ด ---- */
.lobby-leaderboard {
  --lobby-leaderboard-height: 38cqh; /* ปรับความสูง leaderboard */
  --lobby-daily-leaderboard-gap: 0cqh; /* ระยะห่างจากปุ่มรางวัลประจำวัน (ติดลบได้) */
  --lobby-leaderboard-row-height: 7cqh; /* ปรับความสูงแต่ละรายชื่อ */
  --lobby-leaderboard-rank-icon-size: 2.3em; /* ปรับขนาดไอคอนอันดับ 1-3 */
  --lobby-leaderboard-scrollbar-width: max(8px, 1.1cqh); /* ความอ้วน scrollbar */
  --lobby-leaderboard-scrollbar-safe-gap: 10px; /* เว้นช่องกันทับตัวหนังสือ */
  --lobby-leaderboard-scrollbar-thumb-inset: 1px;
  --lobby-leaderboard-scrollbar-offset-x: 0px; /* ตำแหน่งแถบ scrollbar */
  --lobby-leaderboard-font-size: 2.1cqh;
  --lobby-leaderboard-content-inset-top: 37%;
  --lobby-leaderboard-content-inset-right: 8.5%;
  --lobby-leaderboard-content-inset-bottom: 8%;
  --lobby-leaderboard-content-inset-left: 6%;
  position: absolute;
  top: 19em;
  right: clamp(0.5rem, 2vw, 1.5rem);
  height: var(--lobby-leaderboard-height);
  width: calc(var(--lobby-leaderboard-height) * (417 / 443));
  aspect-ratio: 417 / 443;
  z-index: 5;
  overflow: hidden;
  isolation: isolate;
}

.lobby-leaderboard-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  pointer-events: none;
  z-index: 0;
}

.lobby-leaderboard-mask {
  position: absolute;
  top: var(--lobby-leaderboard-content-inset-top);
  right: var(--lobby-leaderboard-content-inset-right);
  bottom: var(--lobby-leaderboard-content-inset-bottom);
  left: var(--lobby-leaderboard-content-inset-left);
  z-index: 1;
  overflow: hidden;
  border-radius: 10px;
}

.lobby-leaderboard-inner {
  position: absolute;
  inset: 0;
  z-index: 1;
  padding: clamp(0.45rem, 0.95cqh, 0.9rem) clamp(0.45rem, 1cqh, 0.85rem) clamp(0.45rem, 0.95cqh, 0.9rem);
  overflow-y: hidden;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  width: 100%;
  max-width: 100%;
  box-sizing: border-box;
}

.lobby-leaderboard-scroll {
  position: relative;
  width: 100%;
  height: 100%;
  margin-right: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding-right: calc(var(--lobby-leaderboard-scrollbar-width) + var(--lobby-leaderboard-scrollbar-safe-gap));
  scrollbar-width: none;
  cursor: grab;
}

.lobby-leaderboard-scroll.is-dragging {
  cursor: grabbing;
}

body.lobby-page.lobby-leaderboard-dragging,
body.lobby-page.lobby-leaderboard-dragging * {
  user-select: none !important;
}

.lobby-leaderboard-scroll-track {
  position: absolute;
  top: 0;
  right: 0;
  width: var(--lobby-leaderboard-scrollbar-width);
  height: 100%;
  pointer-events: none;
  opacity: 1;
  border-radius: 999px;
  background: #1b2740;
  border: 1px solid #22324f;
  z-index: 1;
}

.lobby-leaderboard-scroll-thumb {
  position: absolute;
  right: var(--lobby-leaderboard-scrollbar-thumb-inset);
  top: var(--lobby-leaderboard-scrollbar-thumb-inset);
  width: calc(var(--lobby-leaderboard-scrollbar-width) - (var(--lobby-leaderboard-scrollbar-thumb-inset) * 2));
  min-height: 18px;
  border-radius: 999px;
  pointer-events: auto;
  z-index: 2;
  background: #f04cdc;
  box-shadow:
    inset 0 0 0 1px rgba(255, 210, 240, 0.52),
    0 0 8px rgba(255, 83, 181, 0.45);
  display: block;
  cursor: grab;
}

.lobby-leaderboard-scroll-thumb.is-dragging {
  cursor: grabbing;
}

.lobby-leaderboard-scroll::-webkit-scrollbar {
  width: 0;
  height: 0;
}
.lobby-leaderboard-scroll::-webkit-scrollbar-track {
  background: transparent;
  border: 0;
}
.lobby-leaderboard-scroll::-webkit-scrollbar-thumb {
  background: transparent;
  border: 0;
}

.lobby-leaderboard-list {
  list-style: none;
  margin: 0 auto;
  margin-top: 0;
  padding: 0;
  width: 100%;
  max-width: 100%;
  padding-right: 2px;
  min-height: 0;
  overflow: visible;
  display: flex;
  flex-direction: column;
  gap: clamp(0.2rem, 0.5cqh, 0.45rem);
  align-self: center;
}

.lobby-leaderboard-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  width: 100%;
  min-width: 0;
  font-size: var(--lobby-leaderboard-font-size);
  color: #fff;
  min-height: var(--lobby-leaderboard-row-height);
}

.lobby-rank-icon {
  width: var(--lobby-leaderboard-rank-icon-size);
  height: var(--lobby-leaderboard-rank-icon-size);
  flex-shrink: 0;
}

.lobby-rank-icon {
  object-fit: contain;
}

.lobby-rank-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--lobby-leaderboard-rank-icon-size);
  height: var(--lobby-leaderboard-rank-icon-size);
  font-weight: 700;
  color: #ffffff;
  border-radius: 50%;
  background: rgba(118, 145, 212, 0);
  border: 1px solid rgba(201, 219, 255, 0);
  line-height: 1.2;
  flex-shrink: 0;
  opacity: 1;
}

.lobby-rank-num::after {
  content: '.';
}

.lobby-rank-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 0.05em;
}

.lobby-rank-name {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lobby-rank-case {
  font-size: 0.82em;
  color: rgba(255, 255, 255, 0.78);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.lobby-rank-score {
  flex-shrink: 0;
  margin-left: auto;
  color: #ffffff;
  font-weight: 700;
  line-height: 1.3;
}

.lobby-leaderboard,
.lobby-leaderboard * {
  font-family: 'Kanit', 'Sarabun', 'Segoe UI', system-ui, sans-serif;
  font-weight: 500;
}

/* ---- Footer ---- */
.lobby-footer {
  margin-top: auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding: clamp(0.5rem, 2vw, 1rem) clamp(1rem, 4vw, 2rem);
  gap: 1rem;
  flex-shrink: 0;
  position: relative;
}

.lobby-footer-left,
.lobby-footer-right {
  flex-shrink: 0;
  display: flex;
  align-items: flex-end;
  position: relative;
  z-index: 1;
}

.lobby-footer-left {
  max-width: 135px;
  width: 135px;
}

.lobby-footer-right {
  max-width: 104px;
  width: 104px;
}

.lobby-btn-tutorial,
.lobby-btn-profile,
.lobby-btn-ai-chat {
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  display: block;
  max-width: 135px;
  width: 135px;
}

.lobby-btn-tutorial-img {
  display: block;
  width: 104px;
  height: auto;
  object-fit: contain;
  transform: translateX(-14.5%);
}

.lobby-btn-profile-img,
.lobby-btn-ai-chat-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

.lobby-footer-center {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: clamp(0.5rem, 2vw, 1rem);
  flex: 1;
  min-width: 0;
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  bottom: clamp(0.5rem, 2vw, 1rem);
  z-index: 10;
}

.lobby-btn-start,
.lobby-btn-quiz {
  padding: 0;
  border: none;
  background: none;
  cursor: pointer;
  max-width: 260px;
}

.lobby-btn-start-img,
.lobby-btn-quiz-img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: contain;
}

/* ========== RESPONSIVE ========== */
@media (min-width: 1920px) {
  .lobby-profile-panel { max-width: 280px; }
  .lobby-profile-bg { max-width: 280px; }
  .lobby-news-wrap { max-width: 320px; }
  .lobby-btn-daily { max-width: 320px; width: 320px; }
  .lobby-character-center { transform: translateX(-50%) scale(3); width: 160px; height: 142px; }
  .lobby-character-area { bottom: 19%; }
  .lobby-leaderboard { right: 24px; top: 19em; }
  .lobby-btn-start, .lobby-btn-quiz { max-width: 260px; }
  .lobby-footer-left { max-width: 135px; width: 135px; }
  .lobby-footer-right { max-width: 104px; width: 104px; }
  .lobby-btn-tutorial, .lobby-btn-profile { max-width: 104px; width: 104px; }
  .lobby-btn-ai-chat { max-width: 135px; width: 135px; }
}

@media (min-width: 1200px) and (max-width: 1919px) {
  .lobby-character-center {
    transform: translateX(-50%) scale(2.5);
    width: 140px;
    height: 124px;
  }
  .lobby-center-left {
    transform: translate(calc(-50% - 11vw), -4em);
  }
  .lobby-leaderboard { right: clamp(0.5rem, 2vw, 1.5rem); }
}

@media (max-width: 1199px) {
  .lobby-header {
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem 1rem;
  }
  .lobby-profile-panel { max-width: 280px; }
  .lobby-news-wrap { max-width: 320px; width: 320px; }
  .lobby-character-area {
    bottom: 20%;
    min-height: 45vh;
  }
  .lobby-character-center {
    transform: translateX(-50%) scale(2.5);
    width: 130px;
    height: 115px;
  }
  .lobby-center-left {
    transform: translate(calc(-50% - 10vw), -4em);
  }
  .lobby-btn-cloth { max-width: 98px; }
  .lobby-leaderboard {
    right: 12px;
    top: 19em;
  }
  .lobby-leaderboard-list { width: 100%; max-width: 100%; }
  .lobby-leaderboard-list li { width: 100%; }
  .lobby-footer-center { gap: 0.75rem; }
  .lobby-btn-start, .lobby-btn-quiz { max-width: 240px; }
}

@media (max-width: 767px) {
  .lobby-ui {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
  }
  .lobby-header {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto auto;
    padding: 0.5rem 0.75rem;
  }
  .lobby-profile-panel { grid-column: 1; grid-row: 1; max-width: 280px; }
  .lobby-news-wrap { grid-column: 2; grid-row: 1; max-width: 320px; width: 320px; }
  .lobby-header-row2-left { grid-column: 1; grid-row: 2; }
  .lobby-btn-daily { grid-column: 2; grid-row: 2; max-width: min(320px, 26vw); width: min(320px, 26vw); }
  .lobby-profile-name { font-size: 0.85rem; }
  .lobby-profile-meta, .lobby-profile-coins { font-size: 0.5rem; }
  .lobby-character-area {
    position: relative;
    left: auto;
    right: auto;
    bottom: auto;
    flex: 1;
    min-height: 140px;
  }
  .lobby-character-center {
    transform: translateX(-50%) scale(2.5);
    width: 100px;
    height: 90px;
  }
  .lobby-center-left {
    transform: translate(calc(-50% - 9vw), -3em);
  }
  .lobby-btn-cloth { max-width: 72px; }
  .lobby-leaderboard {
    position: relative;
    top: auto;
    right: auto;
    --lobby-leaderboard-height: min(50cqh, 430px);
    width: min(calc(var(--lobby-leaderboard-height) * (417 / 443)), 90vw);
    max-width: none;
    margin: 0 auto;
    flex-shrink: 0;
  }
  .lobby-leaderboard-mask { border-radius: 9px; }
  .lobby-leaderboard-list {
    margin: 0 auto;
    width: 100%;
    max-width: 100%;
  }
  .lobby-leaderboard-list li {
    font-size: var(--lobby-leaderboard-font-size);
    width: 100%;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .lobby-rank-score { flex-shrink: 0; margin-left: auto; color: #ffc107; }
  .lobby-footer {
    flex-wrap: wrap;
    justify-content: center;
    padding: 0.75rem;
  }
  .lobby-footer-left {
    position: absolute;
    left: 0.5rem;
    bottom: 0.75rem;
  }
  .lobby-footer-right {
    position: absolute;
    right: 0.5rem;
    bottom: 0.75rem;
  }
  .lobby-footer-center {
    position: relative;
    left: auto;
    transform: none;
    flex: 1 1 100%;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
  }
  .lobby-btn-start, .lobby-btn-quiz { max-width: 200px; }
  .lobby-footer-left { max-width: 104px; width: 104px; }
  .lobby-footer-right { max-width: 80px; width: 80px; }
  .lobby-btn-tutorial-img { width: 80px; }
}

@media (max-width: 479px) {
  .lobby-profile-panel { max-width: min(280px, 42vw); }
  .lobby-news-wrap { max-width: min(320px, 48vw); width: min(320px, 48vw); }
  .lobby-btn-daily { max-width: min(200px, 42vw); width: min(200px, 42vw); }
  .lobby-daily-dot { width: 9%; top: 2.2%; right: 2.2%; }
  .lobby-character-center {
    transform: translateX(-50%) scale(3.2);
    width: 80px;
    height: 70px;
  }
  .lobby-center-left {
    transform: translate(calc(-50% - 10vw), -3em);
  }
  .lobby-btn-cloth { max-width: 59px; }
  .lobby-leaderboard {
    --lobby-leaderboard-height: min(47cqh, 390px);
    width: min(calc(var(--lobby-leaderboard-height) * (417 / 443)), 92vw);
    max-width: none;
  }
  .lobby-leaderboard-list {
    width: 100%;
    max-width: 100%;
  }
  .lobby-leaderboard-list li {
    width: 100%;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .lobby-rank-score { flex-shrink: 0; margin-left: auto; color: #ffc107; }
  .lobby-btn-start, .lobby-btn-quiz { max-width: min(200px, 44vw); }
  .lobby-footer-left { max-width: min(104px, 23vw); width: min(104px, 23vw); }
  .lobby-footer-right { max-width: min(80px, 18vw); width: min(80px, 18vw); }
}

/* ========== MOBILE LANDSCAPE — Scale ตาม mock (จอ ≤932px landscape) ========== */
@media (max-width: 932px) and (orientation: landscape) {
  body.lobby-page {
    min-height: 100dvh;
    min-height: 100svh;
  }

  .lobby-ui {
    min-height: 100dvh;
    min-height: 100svh;
    max-height: 100dvh;
    max-height: 100svh;
    overflow: hidden;
    padding: max(0.25rem, env(safe-area-inset-top)) max(0.5rem, env(safe-area-inset-right)) max(0.25rem, env(safe-area-inset-bottom)) max(0.5rem, env(safe-area-inset-left));
  }

  /* ---- Header ---- */
  .lobby-header {
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    gap: min(0.4rem, 1vh) min(0.75rem, 1.5vw);
    padding: min(0.4rem, 1vh) min(0.75rem, 1.5vw);
  }

  .lobby-profile-panel {
    max-width: min(180px, 20vw);
  }

  .lobby-profile-bg {
    max-width: min(180px, 20vw);
  }

  .lobby-profile-inner {
    padding: 6% 5% 6% 4%;
    gap: min(0.25rem, 0.8vw);
  }

  .lobby-profile-name {
    font-size: clamp(0.55rem, 1.6vh, 0.75rem);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
  }

  .lobby-profile-meta,
  .lobby-profile-coins {
    font-size: clamp(0.42rem, 1.2vh, 0.55rem);
    white-space: nowrap;
    text-overflow: ellipsis;
    overflow: hidden;
  }

  .lobby-avatar-wrap {
    width: 54%;
    max-width: min(55px, 11vh);
    max-height: min(74px, 8vh);
    height: 75px;
    padding-left: 12px;
  }

  .lobby-news-wrap {
    max-width: min(200px, 22vw);
    width: min(200px, 22vw);
    overflow: hidden;
  }

  .lobby-news-img {
    max-height: 100%;
    object-fit: contain;
  }

  .lobby-btn-daily {
    max-width: min(160px, 18vw);
    width: min(160px, 18vw);
  }

  .lobby-daily-dot {
    width: 9%;
    top: 2.2%;
    right: 2.2%;
  }

  .lobby-header-row2-left {
    gap: min(0.4rem, 1vw);
  }

  .lobby-btn-tutorial,
  .lobby-btn-profile {
    max-width: min(48px, 5.5vw);
    width: min(48px, 5.5vw);
  }

  .lobby-btn-ai-chat {
    max-width: min(62px, 7vw);
    width: min(62px, 7vw);
  }

  .lobby-btn-tutorial-img {
    width: min(48px, 5.5vw);
    transform: translateX(-14.5%);
  }

  /* ---- ตัวละคร (ขยายใหญ่ตาม mock) ---- */
  .lobby-character-area {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 12%;
    min-height: 40vh;
  }

  .lobby-character-center {
    transform: translateX(-50%) scale(2.5);
    width: min(120px, 13vw);
    height: min(110px, 22vh);
  }

  .lobby-center-left {
    transform: translate(calc(-50% - 10vw), -3em);
  }

  .lobby-btn-cloth {
    max-width: min(80px, 9vw);
  }

  /* ---- ลีดเดอร์บอร์ด ---- */
  .lobby-leaderboard {
    position: absolute;
    top: auto;
    bottom: max(50px, 12vh);
    right: max(0.5rem, env(safe-area-inset-right));
    --lobby-leaderboard-height: min(46cqh, 240px);
    width: min(calc(var(--lobby-leaderboard-height) * (417 / 443)), 24vw);
    margin: 0;
  }

  .lobby-leaderboard-list {
    max-width: 100%;
    gap: 0.35rem;
    margin-top: 0.4rem;
  }

  .lobby-leaderboard-list li {
    font-size: var(--lobby-leaderboard-font-size);
    gap: 0.3rem;
    min-height: 1.4em;
  }

  .lobby-rank-icon,
  .lobby-rank-num {
    width: var(--lobby-leaderboard-rank-icon-size);
    height: var(--lobby-leaderboard-rank-icon-size);
  }

  /* ---- Footer (ลดขนาดปุ่ม landscape) ---- */
  .lobby-footer {
    padding: min(0.3rem, 0.8vh) min(0.5rem, 1vw);
    gap: 0.4rem;
    flex-wrap: nowrap;
    justify-content: space-between;
    align-items: flex-end;
  }

  .lobby-footer-left {
    max-width: min(70px, 8vw);
    width: min(70px, 8vw);
  }

  .lobby-footer-right {
    max-width: min(54px, 6.5vw);
    width: min(54px, 6.5vw);
  }

  .lobby-footer-center {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    bottom: min(0.4rem, 1vh);
    gap: min(0.6rem, 1.2vw);
    flex: 0 1 auto;
    margin-top: 0;
    padding-top: 0;
  }

  .lobby-footer-left {
    position: relative;
    left: auto;
    bottom: auto;
    z-index: 2;
  }

  .lobby-footer-right {
    position: relative;
    right: auto;
    bottom: auto;
    z-index: 2;
  }

  .lobby-btn-start,
  .lobby-btn-quiz {
    max-width: min(170px, 19vw);
  }

  /* ---- Guide bar ---- */
  .lobby-guide-img {
    max-height: min(34vh, 200px);
  }

  .lobby-guide-bar--top .lobby-guide-img {
    max-height: min(38vh, 220px);
  }

  .lobby-guide-next img {
    height: clamp(30px, 7vw, 40px);
  }

  /* ---- AI Chat ---- */
  #lobby-ai-chat-panel:not(.lobby-ai-chat-hidden) {
    max-height: min(72vh, 280px);
    width: min(300px, 42vw);
    font-size: 0.8rem;
    padding: 3.3rem;
    padding-left: 2.6rem;  /* เพิ่ม = ขยับเนื้อหาขวา */
    padding-right: 1.4rem; /* ลดเพื่อชดเชยพื้นที่ */
  }
}

/* จอเตี้ยมาก (landscape + height ≤ 380px) — ลดอีกนิด */
@media (max-height: 380px) and (orientation: landscape) {
  .lobby-header {
    padding: 0.2rem 0.5rem;
    gap: 0.2rem 0.5rem;
  }

  .lobby-profile-panel {
    max-width: min(150px, 18vw);
  }

  .lobby-profile-bg {
    max-width: min(150px, 18vw);
  }

  .lobby-profile-inner {
    padding: 5% 4% 5% 3%;
    gap: min(0.15rem, 0.6vw);
  }

  .lobby-profile-name {
    font-size: clamp(0.45rem, 1.3vh, 0.62rem);
  }

  .lobby-profile-meta,
  .lobby-profile-coins {
    font-size: clamp(0.36rem, 1vh, 0.48rem);
  }

  .lobby-avatar-wrap {
    width: 26%;
    max-width: min(30px, 7vh);
    max-height: min(30px, 7vh);
  }

  .lobby-news-wrap {
    max-width: min(160px, 20vw);
    width: min(160px, 20vw);
  }

  .lobby-btn-daily {
    max-width: min(140px, 17vw);
    width: min(140px, 17vw);
  }

  .lobby-btn-tutorial,
  .lobby-btn-profile {
    max-width: min(40px, 5vw);
    width: min(40px, 5vw);
  }

  .lobby-btn-ai-chat {
    max-width: min(52px, 6.5vw);
    width: min(52px, 6.5vw);
  }

  .lobby-btn-tutorial-img {
    width: min(40px, 5vw);
  }

  .lobby-character-center {
    transform: translateX(-50%) scale(2.2);
    width: min(100px, 12vw);
    height: min(90px, 20vh);
  }

  .lobby-center-left {
    transform: translate(calc(-50% - 8vw), -2em);
  }

  .lobby-btn-cloth {
    max-width: min(68px, 8vw);
  }

  .lobby-leaderboard {
    --lobby-leaderboard-height: min(40cqh, 180px);
    width: min(calc(var(--lobby-leaderboard-height) * (417 / 443)), 22vw);
    bottom: max(44px, 11vh);
  }

  .lobby-leaderboard-list {
    max-width: 100%;
    gap: 0.3rem;
  }

  .lobby-leaderboard-list li {
    font-size: var(--lobby-leaderboard-font-size);
  }

  .lobby-footer {
    padding: 0.2rem 0.4rem;
  }

  .lobby-footer-left {
    max-width: min(57px, 7vw);
    width: min(57px, 7vw);
  }

  .lobby-footer-right {
    max-width: min(44px, 5.5vw);
    width: min(44px, 5.5vw);
  }

  .lobby-btn-start,
  .lobby-btn-quiz {
    max-width: min(145px, 17vw);
  }
}

/* ---- แชท AI (อ้างอิง room-lobby) ---- */
#lobby-ai-chat-panel.lobby-ai-chat-hidden {
  display: none !important;
}

#lobby-ai-chat-panel:not(.lobby-ai-chat-hidden) {
  position: fixed;
  left: 8px;
  right: auto;
  z-index: 20;
  display: flex;
  flex-flow: column;
  box-sizing: border-box;
  margin: 0;
  overflow: visible;
  background: url(/Game/img/chat-msg-bg-alpha.png) center/100% 100% no-repeat;
  background-color: transparent;
  border: none;
  box-shadow: none;
  border-radius: 12px;
  padding: 2.6rem;
  width: 454px;
  height: 526px;
  max-width: calc(100vw - 2.5rem);
  bottom: clamp(0.5rem, 2vw, 1rem);
  pointer-events: none;
}

/* พื้นแผงโปร่งไม่ดักคลิก — เปิด/ปิดเฉพาะจากปุ่ม footer + ปิดในแผง */

#lobby-ai-chat-panel:not(.lobby-ai-chat-hidden) .lobby-ai-chat-header,
#lobby-ai-chat-panel:not(.lobby-ai-chat-hidden) .lobby-ai-chat-messages,
#lobby-ai-chat-panel:not(.lobby-ai-chat-hidden) .lobby-ai-chat-form,
#lobby-ai-chat-panel:not(.lobby-ai-chat-hidden) .lobby-ai-chat-admin-link {
  pointer-events: auto;
}

#lobby-ai-chat-panel .lobby-ai-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  margin: 0px -2rem 0 -2rem;
  padding: 0px 1rem;
  min-height: 50px;
  height: 50px;
  overflow: visible;
  background: url(/Game/img/AI-chat-line.png) bottom repeat-x;
  background-size: 100% 3px;
  background-color: transparent;
}

#lobby-ai-chat-panel .lobby-ai-chat-title {
  display: flex;
  align-items: flex-end;
  gap: 0.5rem;
  line-height: 0;
}

#lobby-ai-chat-panel .lobby-ai-chat-title > img:first-child {
  width: 100px;
  height: 116px;
  object-fit: cover;
  margin-top: -39px;
  margin-left: 16px;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
}

#lobby-ai-chat-panel .lobby-ai-chat-title-label {
  height: 75px;
  width: auto;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
  margin-bottom: -2px;
}

#lobby-ai-chat-panel .lobby-ai-chat-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  padding: 0;
  border: none;
  border-radius: 8px;
  background: transparent;
  cursor: pointer;
  margin-left: auto;
}

#lobby-ai-chat-panel .lobby-ai-chat-close img {
  width: 60px;
  height: 60px;
  object-fit: contain;
}

#lobby-ai-chat-panel .lobby-ai-chat-close:hover {
  opacity: 0.9;
}

#lobby-ai-chat-panel .lobby-ai-chat-messages {
  flex: 1;
  min-height: 0;
  height: auto;
  overflow-y: auto;
  padding: 0.2rem 0.35rem 0.25rem 0;
  font-size: 1.05rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: none;
  border: none;
  scrollbar-width: thin;
  scrollbar-color: rgba(244, 252, 255, 0.98) rgba(53, 110, 167, 0.28);
}

#lobby-ai-chat-panel .lobby-ai-chat-messages::-webkit-scrollbar {
  width: 1rem;
  scrollbar-width: auto;
}

#lobby-ai-chat-panel .lobby-ai-chat-messages::-webkit-scrollbar-track {
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(38, 77, 125, 0.45) 0%, rgba(32, 66, 106, 0.38) 100%);
  box-shadow: inset 0 0 0 1px rgba(107, 193, 255, 0.25);
}

#lobby-ai-chat-panel .lobby-ai-chat-messages::-webkit-scrollbar-thumb {
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(221, 244, 255, 0.96) 100%);
  box-shadow:
    0 0 10px rgba(169, 239, 255, 0.55),
    inset 0 0 0 1px rgba(180, 235, 255, 0.9);
}

#lobby-ai-chat-panel .lobby-ai-chat-form {
  display: flex;
  gap: 0rem;
  align-items: center;
  padding: 0.6rem 0;
  flex-shrink: 0;
  background: none;
  border: none;
  width: calc(100% + 3rem);   /* ขยายกว้างกว่าเดิม */
  margin-left: 0rem;         /* ดันออกซ้าย */
  margin-right: 0rem;        /* ดันออกขวา */
}

#lobby-ai-chat-panel #lobby-ai-chat-input {
  flex: 0.85;
  min-width: 0;
  min-height: 50px; 
  padding: 0.6rem 0.85rem;
  border-radius: 8px;
  border: 1px solid rgba(0, 212, 255, 0.32);
  background: rgba(30, 35, 50, 0.55);
  color: #c0caf5;
  font-size: 1.05rem;
  margin: 0;
}

#lobby-ai-chat-panel .lobby-ai-chat-send {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 73px;
  height: 73px;
  flex-shrink: 0;
  padding: 0;
  border: none;
  border-radius: 10px;
  background: transparent;
  cursor: pointer;
  outline: none;
  position: relative;
  margin-left: 0rem;         /* ดันออกซ้าย */
  margin-right: -0.7rem;  
}

#lobby-ai-chat-panel .lobby-ai-chat-send:focus,
#lobby-ai-chat-panel .lobby-ai-chat-send:focus-visible {
  outline: none !important;
  box-shadow: none !important;
  border-color: transparent !important;
}

#lobby-ai-chat-panel .lobby-ai-chat-send img {
  width: 102px;
  height: 98px;
  object-fit: contain;
  pointer-events: none;
}

#lobby-ai-chat-panel .lobby-ai-chat-send img:focus,
#lobby-ai-chat-panel .lobby-ai-chat-send img:focus-visible {
  outline: none !important;
  box-shadow: none !important;
}

#lobby-ai-chat-panel .lobby-ai-chat-send:hover {
  opacity: 0.9;
}

#lobby-ai-chat-panel .lobby-ai-chat-msg {
  padding: 0.58rem 0.92rem;
  border-radius: 12px;
  max-width: 90%;
  font-size: 1.05rem;
  line-height: 1.33;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
  border: none;
  box-shadow: none;
}

#lobby-ai-chat-panel .lobby-ai-chat-msg-user {
  align-self: flex-end;
  text-align: right;
  background-image: url(/Game/img/chat-bubble-me.png);
  background-color: rgba(122, 162, 247, 0.2);
  color: #f787e4;
}

#lobby-ai-chat-panel .lobby-ai-chat-msg-ai {
  align-self: flex-start;
  text-align: left;
  background-image: url(/Game/img/chat-bubble-friend.png);
  background-color: rgba(158, 206, 106, 0.2);
  color: #f2f8ff;
}

#lobby-ai-chat-panel .lobby-ai-chat-typing {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 14px 18px;
  min-height: 28px;
  flex-shrink: 0;
  background-image: url(/Game/img/chat-bubble-friend.png);
  background-color: rgba(158, 206, 106, 0.32);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  background-position: center;
}

#lobby-ai-chat-panel .lobby-ai-typing-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #f2f8ff;
  animation: lobby-ai-typing-bounce 1.4s ease-in-out infinite both;
}

#lobby-ai-chat-panel .lobby-ai-typing-dot:nth-child(1) { animation-delay: 0s; }
#lobby-ai-chat-panel .lobby-ai-typing-dot:nth-child(2) { animation-delay: 0.2s; }
#lobby-ai-chat-panel .lobby-ai-typing-dot:nth-child(3) { animation-delay: 0.4s; }

@keyframes lobby-ai-typing-bounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-6px); }
}

#lobby-ai-chat-panel .lobby-ai-chat-admin-link {
  margin: 0.35rem 0 0 0;
  font-size: 0.75rem;
  flex-shrink: 0;
}

#lobby-ai-chat-panel .lobby-ai-chat-admin-link a {
  color: #9ece6a;
}

/* ---- Guide ทีละขั้น — asset /Main-Lobby/IMAGE/guide (guide-01…05, btn-next) ---- */
.lobby-guide-dim {
  position: fixed;
  inset: 0;
  z-index: 21;
  background: rgba(2, 8, 22, 0.74);
  pointer-events: auto;
  -webkit-tap-highlight-color: transparent;
}

.lobby-guide-dim.hidden {
  display: none !important;
}

/* Overlay cutout — เจาะรูตรงปุ่มเป้าหมาย มืดทั้งจอยกเว้นจุดไฮไลต์ */
.lobby-guide-focus {
  position: fixed;
  z-index: 21;
  left: 0;
  top: 0;
  width: 0;
  height: 0;
  border: 2px solid rgba(34, 211, 238, 0.85);
  border-radius: 14px;
  box-shadow:
    0 0 0 9999px rgba(2, 8, 22, 0.78),
    0 0 24px 4px rgba(34, 211, 238, 0.45),
    inset 0 0 10px rgba(34, 211, 238, 0.12);
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.25s ease, left 0.25s ease, top 0.25s ease, width 0.25s ease, height 0.25s ease, border-radius 0.25s ease;
  box-sizing: border-box;
}

.lobby-guide-focus:not(.hidden) {
  opacity: 1;
}

.lobby-guide-focus.hidden {
  opacity: 0 !important;
  pointer-events: none !important;
}

.lobby-guide-bar {
  position: fixed;
  z-index: 22;
  left: 0;
  right: 0;
  bottom: 0;
  padding-bottom: env(safe-area-inset-bottom);
  pointer-events: none;
}

.lobby-guide-bar--top {
  top: 0;
  bottom: auto;
  padding-top: max(8px, env(safe-area-inset-top));
  padding-bottom: 0;
}

.lobby-guide-bar:not(.hidden) {
  pointer-events: none;
}

/* รูป guide ไม่ดักคลิก — คลิกตกไปที่เลเยอร์มืดด้านล่าง; กดได้เฉพาะปุ่มถัดไป/รับทราบ */
.lobby-guide-bar:not(.hidden) .lobby-guide-img {
  pointer-events: none;
}

.lobby-guide-bar:not(.hidden) .lobby-guide-next {
  pointer-events: auto;
}

.lobby-guide-frame {
  --lobby-guide-next-width: 10%; /* ขนาดปุ่ม next เทียบกับความกว้าง guide-frame */
  position: relative;
  width: 97vw;
  max-width: none;
  aspect-ratio: 1863 / 251;
  margin: 0 auto;
}

.lobby-guide-img {
  display: block;
  width: 100%;
  height: 100%;
  max-height: none;
  object-fit: contain;
  object-position: bottom center;
}

.lobby-guide-bar--top .lobby-guide-img {
  object-position: top center;
}

.lobby-guide-next {
  position: absolute;
  right: 1%;
  bottom: 16%;
  width: var(--lobby-guide-next-width);
  min-width: 0;
  aspect-ratio: 169 / 84;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
  filter: drop-shadow(0 0 8px rgba(236, 72, 153, 0.5));
}

.lobby-guide-bar--top .lobby-guide-next {
  right: 1%;
  bottom: 16%;
}

.lobby-guide-next img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.lobby-guide-bar.hidden {
  display: none !important;
}

/* เว้นพื้นที่ footer เฉพาะตอนแถบคำแนะนำอยู่ล่าง (ขั้น 1–3) */
body.lobby-guide-active:not(.lobby-guide-top-step) .lobby-footer {
  padding-bottom: min(42vh, 280px);
}

@media (max-width: 767px) {
  body.lobby-guide-active:not(.lobby-guide-top-step) .lobby-footer {
    padding-bottom: min(48vh, 320px);
  }
}

/* ---- Howto overlay ---- */
.lobby-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(4, 6, 18, 0.88);
  backdrop-filter: blur(8px);
}

.lobby-overlay.hidden {
  display: none !important;
}

.lobby-howto-inner {
  max-width: min(96vw, 560px);
  text-align: center;
}

.lobby-howto-inner > img:first-of-type {
  max-width: 100%;
  height: auto;
}

.lobby-howto-close {
  margin-top: 12px;
}

.lobby-icon-btn {
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

.lobby-howto-close img {
  max-width: min(88vw, 420px);
  height: auto;
}

/* ---- Toast ---- */
.lobby-toast {
  position: fixed;
  z-index: 200;
  left: 50%;
  bottom: 120px;
  transform: translateX(-50%);
  max-width: min(90vw, 360px);
  padding: 10px 14px;
  font-size: 0.85rem;
  text-align: center;
  color: #ecfeff;
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(34, 211, 238, 0.4);
  border-radius: 8px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.lobby-toast.lobby-toast--show {
  opacity: 1;
}

/* ---- Character lock to platform ---- */
.lobby-character-center {
  position: fixed !important;
  left: var(--lobby-character-anchor-x) !important;
  bottom: calc(var(--lobby-character-stand-y) + var(--lobby-character-foot-offset)) !important;
  transform: translateX(var(--lobby-character-anchor-shift-x)) !important;
  transform-origin: center bottom !important; /* pivot ที่เท้า */
  width: auto !important;
  height: var(--lobby-character-height) !important;
  min-height: 0 !important;
  z-index: 4;
  display: flex;
  align-items: flex-end;
  justify-content: center;
}

.lobby-character-img {
  height: 100% !important;
  width: auto !important;
  max-height: none !important;
  max-width: none !important;
  object-fit: contain;
  object-position: 50% var(--lobby-character-anchor-y);
}

/* ---- Cloth button image ratio lock ---- */
.lobby-btn-cloth {
  --lobby-btn-cloth-shift-y: -50px; /* ขยับตำแหน่งปุ่มขึ้น/ลง */
  max-width: none !important;
  width: auto !important;
  transform: translateY(var(--lobby-btn-cloth-shift-y));
}

.lobby-btn-cloth-img {
  --lobby-btn-cloth-height: 20cqh; /* ปรับความสูงปุ่มห้องแต่งตัว */
  display: block;
  height: var(--lobby-btn-cloth-height) !important;
  width: calc(var(--lobby-btn-cloth-height) * (161 / 176)) !important;
  aspect-ratio: 161 / 176;
  max-width: none !important;
  object-fit: contain;
}

/* ---- Footer buttons size control (cqh) ---- */
.lobby-footer {
  --lobby-footer-side-btn-width: 20cqh; /* AI chat */
  --lobby-footer-profile-btn-width: 12cqh; /* profile / tutorial */
  --lobby-footer-main-btn-width: 40cqh; /* start / quiz */
  --lobby-footer-center-gap: 1.1cqh;
  --lobby-footer-tutorial-img-width: 9.6cqh;
}

.lobby-footer-left {
  width: var(--lobby-footer-side-btn-width) !important;
  max-width: var(--lobby-footer-side-btn-width) !important;
}

.lobby-footer-right {
  width: var(--lobby-footer-profile-btn-width) !important;
  max-width: var(--lobby-footer-profile-btn-width) !important;
}

.lobby-btn-ai-chat {
  width: var(--lobby-footer-side-btn-width) !important;
  max-width: var(--lobby-footer-side-btn-width) !important;
  transform: translateX(-1cqw) !important;
}

.lobby-btn-profile,
.lobby-btn-tutorial {
  width: var(--lobby-footer-profile-btn-width) !important;
  max-width: var(--lobby-footer-profile-btn-width) !important;
}

.lobby-btn-tutorial-img {
  width: var(--lobby-footer-tutorial-img-width) !important;
}

.lobby-footer-center {
  gap: var(--lobby-footer-center-gap) !important;
}

.lobby-btn-start,
.lobby-btn-quiz {
  width: var(--lobby-footer-main-btn-width) !important;
  max-width: var(--lobby-footer-main-btn-width) !important;
}

/* ---- Header buttons size control (cqh) ---- */
.lobby-header {
  --lobby-header-daily-btn-width: 36cqh;
  --lobby-header-tutorial-size: 12cqh;
}

.lobby-header .lobby-btn-daily {
  width: var(--lobby-header-daily-btn-width) !important;
  max-width: var(--lobby-header-daily-btn-width) !important;
}

.lobby-header .lobby-daily-img {
  width: 100% !important;
  max-width: 100% !important;
}

.lobby-header .lobby-header-row2-left .lobby-btn-tutorial {
  width: var(--lobby-header-tutorial-size) !important;
  max-width: var(--lobby-header-tutorial-size) !important;
}

.lobby-header .lobby-btn-tutorial-img {
  width: var(--lobby-header-tutorial-size) !important;
  max-width: var(--lobby-header-tutorial-size) !important;
  height: auto;
}

/* ---- Header columns width lock ---- */
.lobby-header {
  --lobby-header-left-col: 40%;
  --lobby-header-right-col: 40%;
  grid-template-columns: minmax(0, var(--lobby-header-left-col)) minmax(0, var(--lobby-header-right-col)) !important;
  justify-content: space-between;
}

.lobby-profile-panel,
.lobby-news-wrap,
.lobby-btn-daily {
  width: 100% !important;
  max-width: 100% !important;
}

/* ---- Header profile/news ratio lock + cqh sizing ---- */
.lobby-header {
  --lobby-profile-panel-height: 18cqh; /* ปรับความสูง profile panel */
  --lobby-news-wrap-height: 20cqh; /* ปรับความสูง news panel */
  --lobby-news-wrap-shift-y: 1.2cqh; /* ขยับ news panel ลง */
  --lobby-news-label-height: 3.18cqh; /* ปรับความสูง news.png */
  --lobby-news-label-shift-y: -1.8cqh; /* ขยับ news.png ลง */
}

.lobby-profile-panel {
  height: var(--lobby-profile-panel-height) !important;
  width: calc(var(--lobby-profile-panel-height) * (491 / 198)) !important;
  max-width: 100% !important;
  aspect-ratio: 491 / 198;
  transform: translateX(-0.5cqw);
}

.lobby-profile-bg {
  width: 100% !important;
  height: 100% !important;
  max-width: none !important;
  aspect-ratio: 491 / 198;
  object-fit: contain;
}

.lobby-news-wrap {
  height: var(--lobby-news-wrap-height) !important;
  width: calc(var(--lobby-news-wrap-height) * (517 / 213)) !important;
  max-width: 100% !important;
  aspect-ratio: 517 / 213;
  transform: translateY(var(--lobby-news-wrap-shift-y));
  margin-right: -1%;
}

.lobby-news-bg {
  width: 100% !important;
  height: 100% !important;
  aspect-ratio: 517 / 213;
  object-fit: contain;
}

.lobby-news-img {
  left: 50% !important;
  right: auto !important;
  top: calc(8% + var(--lobby-news-label-shift-y)) !important;
  height: var(--lobby-news-label-height) !important;
  width: calc(var(--lobby-news-label-height) * (459 / 34)) !important;
  max-width: 92% !important;
  aspect-ratio: 459 / 34;
  transform: translateX(-50%) !important;
}

/* ---- Profile panel children scale with parent ---- */
.lobby-profile-panel {
  --lobby-profile-name-font-size: 3.5cqh;
  --lobby-profile-meta-font-size: 1.45cqh;
  --lobby-profile-text-gap: 0.2cqh; /* ระยะห่างระหว่างข้อความ 3 บรรทัด */
  --lobby-profile-coin-size: 2.2em; /* ขนาดไอคอนเหรียญ */
  --lobby-profile-avatar-size: 27%; /* ขนาดกรอบ avatar */
  --lobby-profile-avatar-shift-x: 17%; /* ขยับกรอบ avatar ซ้าย/ขวา */
  --lobby-profile-avatar-shift-y: -0.8cqh; /* ขยับกรอบ avatar ขึ้น/ลง */
  --lobby-profile-avatar-radius: 5%;
  --lobby-avatar-mask-scale: 1.1; /* ปรับขนาดรูป avatar ภายใน mask */
  --lobby-avatar-mask-shift-y: 0%; /* จูนตำแหน่งรูป avatar ขึ้น/ลง */
  --lobby-profile-info-shift-x: 5%; /* ขยับข้อมูลโปรไฟล์ไปทางขวา */
}

.lobby-profile-inner {
  gap: 2%;
  padding: 8% 6% 8% 5%;
}

.lobby-avatar-wrap {
  width: var(--lobby-profile-avatar-size) !important;
  flex: 0 0 var(--lobby-profile-avatar-size) !important;
  max-width: var(--lobby-profile-avatar-size) !important;
  min-width: 0;
  height: auto !important;
  aspect-ratio: 1 / 1;
  overflow: hidden !important;
  position: relative;
  isolation: isolate;
  clip-path: inset(0 round var(--lobby-profile-avatar-radius));
  padding-left: 0;
  border-radius: var(--lobby-profile-avatar-radius);
  transform: translate(var(--lobby-profile-avatar-shift-x), var(--lobby-profile-avatar-shift-y));
}

.lobby-avatar-mask {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
  transform: translateY(var(--lobby-avatar-mask-shift-y)) scale(var(--lobby-avatar-mask-scale)) !important;
  transform-origin: center top;
  object-fit: cover;
  object-position: center top;
}

.lobby-profile-info {
  padding-left: 1.2%;
  transform: translateX(var(--lobby-profile-info-shift-x));
}

.lobby-profile-name {
  margin: 0 0 var(--lobby-profile-text-gap) !important;
  font-size: var(--lobby-profile-name-font-size);
}

.lobby-profile-meta,
.lobby-profile-coins {
  margin: 0 0 var(--lobby-profile-text-gap) !important;
  font-size: var(--lobby-profile-meta-font-size);
}

.lobby-profile-coins {
  margin-bottom: 0 !important;
}

.lobby-coin-icon {
  width: var(--lobby-profile-coin-size) !important;
  height: var(--lobby-profile-coin-size) !important;
}

/* ================================================== */
/*  Animations — entrance (ตอนขึ้น) / press (ตอนกด)   */
/*               accents (ตอนเปลี่ยน/แจ้งเตือน)        */
/* ================================================== */
@keyframes lb-rise { from { opacity: 0; transform: translateY(22px); } to { opacity: 1; transform: translateY(0); } }
@keyframes lb-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes lb-from-left { from { opacity: 0; transform: translateX(-26px); } to { opacity: 1; transform: translateX(0); } }
@keyframes lb-from-right { from { opacity: 0; transform: translateX(28px); } to { opacity: 1; transform: translateX(0); } }
@keyframes lb-char-in { from { opacity: 0; transform: translateY(18px) scale(.96); } to { opacity: 1; transform: translateY(0) scale(1); } }
@keyframes lb-dot-pulse { 0%, 100% { transform: scale(1); opacity: 1; } 50% { transform: scale(1.35); opacity: .55; } }

/* press feedback — เปิดเสมอ (ทุกปุ่ม) */
.lobby-btn-tutorial, .lobby-btn-daily, .lobby-btn-cloth, .lobby-btn-ai-chat,
.lobby-btn-start, .lobby-btn-quiz, .lobby-btn-profile, .lobby-guide-next, .lobby-icon-btn {
  transition: transform .13s ease, filter .2s;
  -webkit-tap-highlight-color: transparent;
}
.lobby-btn-tutorial:hover, .lobby-btn-daily:hover, .lobby-btn-cloth:hover, .lobby-btn-ai-chat:hover,
.lobby-btn-start:hover, .lobby-btn-quiz:hover, .lobby-btn-profile:hover,
.lobby-guide-next:hover, .lobby-icon-btn:hover { filter: brightness(1.13); }
.lobby-btn-tutorial:active, .lobby-btn-daily:active, .lobby-btn-cloth:active, .lobby-btn-ai-chat:active,
.lobby-btn-profile:active, .lobby-guide-next:active, .lobby-icon-btn:active { transform: scale(.91); }
.lobby-btn-start:active, .lobby-btn-quiz:active { transform: scale(.95); }

.lobby-leaderboard-list li { transition: filter .18s ease, transform .18s ease; }
.lobby-leaderboard-list li:hover { filter: brightness(1.12); transform: translateX(2px); }

@media (prefers-reduced-motion: no-preference) {
  /* entrance: โผล่ไล่ทีละส่วน */
  .lobby-profile-panel { animation: lb-from-left .55s cubic-bezier(.2,.85,.25,1) .05s both; }
  .lobby-news-wrap { animation: lb-rise .55s cubic-bezier(.2,.85,.25,1) .12s both; }
  .lobby-header-row2-left { animation: lb-fade .5s ease .18s both; }
  .lobby-btn-daily { animation: lb-fade .5s ease .2s backwards; }
  .lobby-center-left { animation: lb-fade .5s ease .24s both; }
  .lobby-character-center { animation: lb-char-in .7s cubic-bezier(.2,.85,.25,1) .22s both; }
  .lobby-leaderboard { animation: lb-from-right .6s cubic-bezier(.2,.85,.25,1) .3s both; }
  .lobby-footer { animation: lb-rise .6s cubic-bezier(.2,.85,.25,1) .4s both; }
  /* accent: จุดแจ้งเตือน daily เต้น */
  .lobby-daily-dot { animation: lb-dot-pulse 1.6s ease-in-out infinite; }
}