/* 루미 AI 챗봇 — 좌측 하단 위젯 */
.lumi-chat-root {
  --lumi-accent: #2f8f5f;
  --lumi-accent-soft: rgba(47, 143, 95, 0.12);
  --lumi-text: #1a2e24;
  --lumi-muted: #4a6658;
  font-family: 'Noto Sans KR', sans-serif;
}

.lumi-chat-fab {
  position: fixed;
  left: 14px;
  bottom: 14px;
  z-index: 430;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px 6px 6px;
  border: 1px solid rgba(47, 143, 95, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  box-shadow: 0 8px 22px rgba(24, 45, 35, 0.16);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.lumi-chat-fab:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 26px rgba(24, 45, 35, 0.24);
}

.lumi-chat-fab img {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  object-fit: cover;
  border: 1px solid rgba(47, 143, 95, 0.22);
}

.lumi-chat-fab-label {
  font-size: 12px;
  font-weight: 800;
  color: #2f5945;
}

.lumi-chat-panel {
  position: fixed;
  left: 14px;
  bottom: 72px;
  z-index: 435;
  width: min(420px, calc(100vw - 28px));
  height: min(620px, calc(100vh - 100px));
  display: none;
  flex-direction: column;
  border-radius: 16px;
  border: 2px solid rgba(47, 143, 95, 0.38);
  background: #fff;
  box-shadow: 0 18px 48px rgba(20, 40, 30, 0.22);
  overflow: hidden;
}

.lumi-chat-panel.is-open {
  display: flex;
}

.lumi-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 14px;
  background: linear-gradient(135deg, #2f8f5f 0%, #3aa872 100%);
  color: #fff;
  border-bottom: 2px solid rgba(30, 90, 60, 0.35);
}

.lumi-chat-header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.lumi-chat-header-img,
.lumi-chat-fab img,
.lumi-chat-avatar-bot,
.lumi-chat-typing-img {
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.lumi-mood-pop {
  animation: lumiMoodPop 0.45s ease;
}

@keyframes lumiMoodPop {
  0% { transform: scale(0.92); opacity: 0.75; }
  45% { transform: scale(1.06); }
  100% { transform: scale(1); opacity: 1; }
}

.lumi-chat-fab img,
.lumi-chat-header-img,
.lumi-chat-avatar-bot,
.lumi-chat-typing-img {
  background: rgba(236, 248, 241, 0.45);
}

.lumi-chat-header-img {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  object-fit: cover;
  border: 2px solid rgba(255, 255, 255, 0.45);
  flex-shrink: 0;
}

.lumi-chat-header-title {
  font-size: 14px;
  font-weight: 800;
  line-height: 1.25;
}

.lumi-chat-header-actions {
  display: flex;
  gap: 6px;
}

.lumi-chat-header-actions button {
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  border-radius: 8px;
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}

.lumi-chat-header-actions button:hover {
  background: rgba(255, 255, 255, 0.28);
}

.lumi-chat-body {
  flex: 1;
  display: flex;
  min-height: 0;
}

.lumi-chat-sidebar {
  width: 118px;
  flex-shrink: 0;
  border-right: 2px solid rgba(47, 143, 95, 0.22);
  background: #f6fcf8;
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.lumi-chat-sidebar-head {
  padding: 8px;
  border-bottom: 1px solid rgba(47, 143, 95, 0.2);
}

.lumi-chat-sidebar-head-row {
  display: flex;
  align-items: stretch;
  gap: 6px;
}

.lumi-chat-sidebar-close {
  flex-shrink: 0;
  width: 34px;
  min-height: 36px;
  border: 1px solid rgba(47, 143, 95, 0.38);
  background: #fff;
  color: #2a5040;
  border-radius: 8px;
  font-size: 18px;
  line-height: 1;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lumi-chat-sidebar-close:hover {
  background: rgba(47, 143, 95, 0.1);
  border-color: rgba(47, 143, 95, 0.5);
}

.lumi-chat-new-btn {
  flex: 1;
  min-width: 0;
  align-self: stretch;
  border: 1px dashed rgba(47, 143, 95, 0.4);
  background: #fff;
  color: var(--lumi-accent);
  border-radius: 8px;
  padding: 7px 6px;
  font-size: 11px;
  font-weight: 800;
  cursor: pointer;
  font-family: inherit;
}

.lumi-chat-thread-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px;
}

.lumi-chat-thread-item {
  display: block;
  width: 100%;
  text-align: left;
  border: 1px solid rgba(47, 143, 95, 0.18);
  background: #fff;
  border-radius: 8px;
  padding: 8px 8px;
  margin-bottom: 6px;
  cursor: pointer;
  font-family: inherit;
  box-sizing: border-box;
}

.lumi-chat-thread-item:hover {
  background: rgba(47, 143, 95, 0.08);
  border-color: rgba(47, 143, 95, 0.32);
}

.lumi-chat-thread-item.is-active {
  background: rgba(47, 143, 95, 0.14);
  border-color: rgba(47, 143, 95, 0.45);
}

.lumi-chat-thread-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--lumi-text);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.lumi-chat-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  border-left: 0;
  background: #fff;
}

.lumi-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 14px 12px;
  background: #f8fcf9;
  border-bottom: none;
}

.lumi-chat-msg {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
  align-items: flex-start;
}

.lumi-chat-msg.is-user {
  flex-direction: row-reverse;
}

.lumi-chat-avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  flex-shrink: 0;
  object-fit: cover;
  border: 1px solid rgba(47, 143, 95, 0.2);
  background: #eef5f1;
}

.lumi-chat-bubble {
  max-width: 82%;
  padding: 10px 12px;
  border-radius: 14px;
  font-size: 13px;
  line-height: 1.55;
  color: var(--lumi-text);
  white-space: pre-wrap;
  word-break: break-word;
}

.lumi-chat-msg.is-bot .lumi-chat-bubble {
  background: #fff;
  border: 1px solid rgba(47, 143, 95, 0.28);
  border-top-left-radius: 4px;
  box-shadow: 0 1px 3px rgba(30, 50, 40, 0.06);
}

.lumi-chat-msg.is-user .lumi-chat-bubble {
  background: var(--lumi-accent);
  color: #fff;
  border: 1px solid rgba(25, 90, 55, 0.45);
  border-top-right-radius: 4px;
  box-shadow: 0 1px 3px rgba(30, 50, 40, 0.08);
}

.lumi-chat-quick {
  flex-shrink: 0;
  padding: 8px 12px 10px;
  background: #f8fcf9;
  border-bottom: 1px solid rgba(47, 143, 95, 0.2);
}

.lumi-chat-quick-label {
  margin: 0 0 8px;
  font-size: 11px;
  font-weight: 800;
  color: #3d5c4a;
  letter-spacing: -0.02em;
}

.lumi-chat-quick-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.lumi-chat-quick-btn {
  border: 1px solid rgba(47, 143, 95, 0.35);
  background: #fff;
  color: #2a5040;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  font-family: inherit;
}

.lumi-chat-quick-btn:hover {
  background: var(--lumi-accent-soft);
  border-color: rgba(47, 143, 95, 0.5);
}

.lumi-chat-compose {
  border-top: 2px solid rgba(47, 143, 95, 0.18);
  padding: 10px 12px;
  background: #fff;
  display: flex;
  gap: 8px;
  align-items: flex-end;
}

.lumi-chat-compose textarea {
  flex: 1;
  min-height: 40px;
  max-height: 100px;
  resize: none;
  border: 1px solid rgba(47, 143, 95, 0.32);
  border-radius: 10px;
  background: #fafcfb;
  padding: 9px 11px;
  font-size: 13px;
  font-family: inherit;
  line-height: 1.4;
}

.lumi-chat-compose textarea:focus {
  outline: none;
  border-color: var(--lumi-accent);
  box-shadow: 0 0 0 2px rgba(47, 143, 95, 0.15);
}

.lumi-chat-send {
  flex-shrink: 0;
  border: 1px solid rgba(25, 90, 55, 0.4);
  background: var(--lumi-accent);
  color: #fff;
  border-radius: 10px;
  width: 42px;
  height: 40px;
  font-size: 18px;
  cursor: pointer;
  font-family: inherit;
}

.lumi-chat-send:disabled {
  background: #b8c9be;
  cursor: not-allowed;
}

.lumi-chat-send:not(:disabled):hover {
  background: #287a51;
}

.lumi-chat-typing {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--lumi-muted);
  padding: 8px 12px;
  background: #f8fcf9;
  border-top: 1px solid rgba(47, 143, 95, 0.16);
  border-bottom: 1px solid rgba(47, 143, 95, 0.16);
}

.lumi-chat-typing-img {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  object-fit: cover;
  border: 1px solid rgba(47, 143, 95, 0.2);
  animation: lumiTypingBob 1.2s ease-in-out infinite;
}

@keyframes lumiTypingBob {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-3px); }
}

.lumi-chat-msg.is-bot .lumi-chat-avatar-bot {
  box-shadow: 0 2px 8px rgba(47, 143, 95, 0.15);
}

.lumi-chat-empty-threads {
  font-size: 11px;
  color: var(--lumi-muted);
  padding: 8px;
  text-align: center;
}

/* 사이트 챗봇이 있을 때만 도크 숨김(가이드·튜토리얼은 MascotCoach 도크 사용) */
body:not(.guide-lumi-session):has(#lumiChatRoot) #mascotCoachDock {
  display: none !important;
}

body.market-step1-active .lumi-chat-fab,
body.market-step2-active .lumi-chat-fab,
body.market-step3-active .lumi-chat-fab,
body.market-step4-active .lumi-chat-fab,
body.market-step5-active .lumi-chat-fab,
body.tutorial-step1-active .lumi-chat-fab,
body.mascot-coach-spotlight-dim .lumi-chat-fab {
  display: none !important;
}

body.market-step1-active .lumi-chat-panel,
body.market-step2-active .lumi-chat-panel,
body.market-step3-active .lumi-chat-panel,
body.tutorial-step1-active .lumi-chat-panel {
  display: none !important;
}

@media (max-width: 520px) {
  .lumi-chat-panel {
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: min(88vh, 100%);
    border-radius: 16px 16px 0 0;
  }

  .lumi-chat-fab {
    bottom: 12px;
    left: 12px;
  }

  .lumi-chat-sidebar {
    width: 96px;
  }
}


.lumi-chat-thread-row {
  display: flex;
  align-items: stretch;
  gap: 4px;
  margin-bottom: 6px;
}

.lumi-chat-thread-row .lumi-chat-thread-item {
  flex: 1;
  min-width: 0;
  margin-bottom: 0;
}

.lumi-chat-thread-menu-wrap {
  position: relative;
  flex-shrink: 0;
}

.lumi-chat-thread-menu-btn {
  width: 28px;
  min-height: 100%;
  border: 1px solid rgba(47, 143, 95, 0.22);
  background: #fff;
  color: #5a7568;
  border-radius: 8px;
  font-size: 15px;
  line-height: 1;
  font-weight: 700;
  letter-spacing: 0.02em;
  cursor: pointer;
  font-family: inherit;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lumi-chat-thread-menu-btn:hover,
.lumi-chat-thread-menu-btn[aria-expanded='true'] {
  background: rgba(47, 143, 95, 0.1);
  border-color: rgba(47, 143, 95, 0.4);
  color: #2a5040;
}

.lumi-chat-thread-menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  z-index: 20;
  min-width: 88px;
  padding: 4px;
  border: 1px solid rgba(47, 143, 95, 0.28);
  border-radius: 10px;
  background: #fff;
  box-shadow: 0 8px 20px rgba(20, 40, 30, 0.14);
}

.lumi-chat-thread-menu-item {
  display: block;
  width: 100%;
  border: none;
  background: transparent;
  text-align: left;
  padding: 8px 10px;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 700;
  color: #2a5040;
  cursor: pointer;
  font-family: inherit;
}

.lumi-chat-thread-menu-item--delete:hover {
  background: rgba(233, 30, 99, 0.08);
  color: #c2185b;
}

.lumi-chat-bubble-thinking {
  color: var(--lumi-muted);
  font-style: normal;
}

.lumi-chat-msg.is-thinking .lumi-chat-avatar-bot {
  animation: lumiTypingBob 1.2s ease-in-out infinite;
}