/* ===== BFTЕRO CHAT START ===== */
/* Independent module — all classes prefixed with bftero-chat- */

.bftero-chat-fab {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 8800;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 4px;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  pointer-events: none;
}

.bftero-chat-fab-btn {
  pointer-events: auto;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 12px 16px;
  border: 1px solid rgba(160, 150, 220, 0.28);
  border-radius: 16px;
  background: linear-gradient(145deg, rgba(15, 10, 34, 0.95), rgba(21, 14, 46, 0.92));
  color: #f2eefc;
  cursor: pointer;
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45), 0 0 20px rgba(139, 92, 246, 0.25);
  backdrop-filter: blur(12px);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  animation: bftero-chat-pulse 2.8s ease-in-out infinite;
  max-width: min(220px, calc(100vw - 36px));
  text-align: left;
}

.bftero-chat-fab-btn:hover {
  transform: translateY(-3px);
  border-color: rgba(41, 241, 230, 0.5);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.5), 0 0 28px rgba(41, 241, 230, 0.2);
}

.bftero-chat-fab-title {
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.bftero-chat-fab-status {
  font-size: 0.72rem;
  color: #a79cc9;
}

.bftero-chat-fab-status strong {
  color: #3dff9a;
  font-weight: 600;
}

.bftero-chat-fab-status.is-empty strong {
  color: #6f6591;
}

.bftero-chat-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ff3fb0, #8b5cf6);
  color: #fff;
  font-size: 0.68rem;
  font-weight: 700;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 12px rgba(255, 63, 176, 0.5);
}

.bftero-chat-badge.show {
  display: flex;
}

@keyframes bftero-chat-pulse {
  0%, 100% { box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45), 0 0 16px rgba(139, 92, 246, 0.2); }
  50% { box-shadow: 0 10px 28px rgba(0, 0, 0, 0.45), 0 0 28px rgba(41, 241, 230, 0.35); }
}

/* Overlay / panel */
.bftero-chat-overlay {
  position: fixed;
  inset: 0;
  z-index: 8900;
  display: none;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 16px;
  background: rgba(5, 3, 12, 0.45);
  backdrop-filter: blur(4px);
}

.bftero-chat-overlay.open {
  display: flex;
}

.bftero-chat-panel {
  width: min(400px, 100%);
  height: min(640px, calc(100vh - 32px));
  max-height: calc(100dvh - 32px);
  display: flex;
  flex-direction: column;
  background: linear-gradient(160deg, rgba(15, 10, 34, 0.98), rgba(21, 14, 46, 0.96));
  border: 1px solid rgba(160, 150, 220, 0.2);
  border-radius: 16px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55), 0 0 40px rgba(139, 92, 246, 0.15);
  overflow: hidden;
  animation: bftero-chat-slide 0.28s ease-out;
  font-family: 'Space Grotesk', system-ui, sans-serif;
  color: #f2eefc;
}

@keyframes bftero-chat-slide {
  from { transform: translateY(24px) scale(0.96); opacity: 0; }
  to { transform: none; opacity: 1; }
}

.bftero-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 14px 10px;
  border-bottom: 1px solid rgba(160, 150, 220, 0.14);
  flex-shrink: 0;
}

.bftero-chat-header-info h3 {
  font-family: 'Orbitron', sans-serif;
  font-size: 0.85rem;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin: 0 0 4px;
}

.bftero-chat-header-info p {
  margin: 0;
  font-size: 0.75rem;
  color: #a79cc9;
}

.bftero-chat-header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.bftero-chat-icon-btn {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid rgba(160, 150, 220, 0.18);
  background: rgba(255, 255, 255, 0.04);
  color: #a79cc9;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.95rem;
  transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.bftero-chat-icon-btn:hover {
  color: #29f1e6;
  border-color: rgba(41, 241, 230, 0.4);
  background: rgba(41, 241, 230, 0.08);
}

.bftero-chat-body {
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* Join screen */
.bftero-chat-join {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 24px 20px;
  text-align: center;
  gap: 12px;
}

.bftero-chat-join h4 {
  font-family: 'Orbitron', sans-serif;
  font-size: 1rem;
  margin: 0;
}

.bftero-chat-join p {
  margin: 0;
  color: #a79cc9;
  font-size: 0.88rem;
}

.bftero-chat-join input {
  width: 100%;
  max-width: 260px;
  padding: 12px 14px;
  border-radius: 10px;
  border: 1px solid rgba(160, 150, 220, 0.22);
  background: rgba(255, 255, 255, 0.04);
  color: #f2eefc;
  font-size: 0.95rem;
  outline: none;
}

.bftero-chat-join input:focus {
  border-color: #29f1e6;
  box-shadow: 0 0 0 3px rgba(41, 241, 230, 0.12);
}

.bftero-chat-join-btn {
  margin-top: 6px;
  padding: 12px 22px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, #29f1e6, #8b5cf6 50%, #ff3fb0);
  color: #05030c;
  font-family: 'Orbitron', sans-serif;
  font-weight: 700;
  font-size: 0.78rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  cursor: pointer;
}

.bftero-chat-join-error {
  min-height: 1.2em;
  font-size: 0.8rem;
  color: #ff3fb0;
}

/* Messages */
.bftero-chat-messages {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  scroll-behavior: smooth;
}

.bftero-chat-msg {
  display: flex;
  flex-direction: column;
  gap: 2px;
  max-width: 100%;
}

.bftero-chat-msg-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.bftero-chat-msg-name {
  background: none;
  border: none;
  padding: 0;
  color: #29f1e6;
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
  font-family: inherit;
}

.bftero-chat-msg-name:hover {
  text-decoration: underline;
}

.bftero-chat-msg-time {
  font-size: 0.68rem;
  color: #6f6591;
}

.bftero-chat-msg-text {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.4;
  color: #f2eefc;
  word-break: break-word;
  white-space: pre-wrap;
}

.bftero-chat-msg-actions {
  opacity: 0;
  transition: opacity 0.15s;
}

.bftero-chat-msg:hover .bftero-chat-msg-actions {
  opacity: 1;
}

.bftero-chat-msg.is-mine .bftero-chat-msg-name {
  color: #ffb454;
}

.bftero-chat-typing {
  padding: 0 14px 6px;
  font-size: 0.75rem;
  color: #a79cc9;
  min-height: 1.2em;
  flex-shrink: 0;
}

.bftero-chat-empty {
  margin: auto;
  text-align: center;
  color: #6f6591;
  font-size: 0.9rem;
  padding: 24px;
}

/* Composer */
.bftero-chat-composer {
  flex-shrink: 0;
  border-top: 1px solid rgba(160, 150, 220, 0.14);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: rgba(5, 3, 12, 0.35);
}

.bftero-chat-composer-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.bftero-chat-input {
  flex: 1;
  min-width: 0;
  padding: 11px 12px;
  border-radius: 10px;
  border: 1px solid rgba(160, 150, 220, 0.2);
  background: rgba(255, 255, 255, 0.04);
  color: #f2eefc;
  font-size: 0.92rem;
  outline: none;
  font-family: inherit;
}

.bftero-chat-input:focus {
  border-color: rgba(41, 241, 230, 0.45);
}

.bftero-chat-send {
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, #29f1e6, #8b5cf6);
  color: #05030c;
  font-size: 1.1rem;
  cursor: pointer;
  flex-shrink: 0;
}

.bftero-chat-send:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* Emoji picker */
.bftero-chat-emoji-panel {
  display: none;
  flex-wrap: wrap;
  gap: 4px;
  padding: 8px;
  border-radius: 10px;
  background: rgba(15, 10, 34, 0.95);
  border: 1px solid rgba(160, 150, 220, 0.18);
  max-height: 120px;
  overflow-y: auto;
}

.bftero-chat-emoji-panel.open {
  display: flex;
}

.bftero-chat-emoji-panel button {
  width: 34px;
  height: 34px;
  border: none;
  background: transparent;
  font-size: 1.15rem;
  cursor: pointer;
  border-radius: 8px;
}

.bftero-chat-emoji-panel button:hover {
  background: rgba(255, 255, 255, 0.08);
}

/* Sidebar / online list / private */
.bftero-chat-view {
  flex: 1;
  min-height: 0;
  display: none;
  flex-direction: column;
}

.bftero-chat-view.active {
  display: flex;
}

.bftero-chat-online-list {
  flex: 1;
  overflow-y: auto;
  padding: 10px 12px;
}

.bftero-chat-online-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid transparent;
  cursor: pointer;
  margin-bottom: 6px;
}

.bftero-chat-online-item:hover {
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(160, 150, 220, 0.14);
}

.bftero-chat-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #3dff9a;
  box-shadow: 0 0 8px #3dff9a;
  flex-shrink: 0;
}

.bftero-chat-dot.off {
  background: #6f6591;
  box-shadow: none;
}

/* User menu popup */
.bftero-chat-menu {
  position: absolute;
  z-index: 5;
  min-width: 180px;
  padding: 8px;
  border-radius: 12px;
  background: rgba(15, 10, 34, 0.98);
  border: 1px solid rgba(160, 150, 220, 0.22);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.5);
  display: none;
}

.bftero-chat-menu.open {
  display: block;
}

.bftero-chat-menu button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  border: none;
  background: transparent;
  color: #f2eefc;
  font-size: 0.88rem;
  cursor: pointer;
  border-radius: 8px;
  font-family: inherit;
}

.bftero-chat-menu button:hover {
  background: rgba(41, 241, 230, 0.1);
  color: #29f1e6;
}

.bftero-chat-menu-title {
  padding: 8px 12px 4px;
  font-weight: 700;
  font-size: 0.9rem;
  color: #29f1e6;
}

/* Toast / notice */
.bftero-chat-toast {
  position: fixed;
  bottom: 100px;
  right: 18px;
  z-index: 8950;
  max-width: min(320px, calc(100vw - 36px));
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(15, 10, 34, 0.96);
  border: 1px solid rgba(41, 241, 230, 0.35);
  color: #f2eefc;
  font-size: 0.85rem;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.45);
  transform: translateY(120%);
  opacity: 0;
  transition: transform 0.3s ease, opacity 0.3s ease;
  cursor: pointer;
  font-family: 'Space Grotesk', system-ui, sans-serif;
}

.bftero-chat-toast.show {
  transform: translateY(0);
  opacity: 1;
}

.bftero-chat-toast b {
  color: #29f1e6;
}

.bftero-chat-status-banner {
  padding: 10px 14px;
  text-align: center;
  font-size: 0.82rem;
  color: #ffb454;
  background: rgba(255, 180, 84, 0.08);
  border-bottom: 1px solid rgba(255, 180, 84, 0.2);
}

.bftero-chat-hidden {
  display: none !important;
}

/* Mobile full-screen-ish */
@media (max-width: 600px) {
  .bftero-chat-overlay {
    padding: 0;
    align-items: stretch;
    justify-content: stretch;
  }
  .bftero-chat-panel {
    width: 100%;
    height: 100%;
    max-height: 100dvh;
    border-radius: 0;
  }
  .bftero-chat-fab {
    right: 12px;
    bottom: max(12px, env(safe-area-inset-bottom));
  }
  /* Keep clear of typical back-to-top */
  .bftero-chat-fab {
    bottom: max(72px, env(safe-area-inset-bottom));
  }
}

@media (prefers-reduced-motion: reduce) {
  .bftero-chat-fab-btn {
    animation: none;
  }
  .bftero-chat-panel {
    animation: none;
  }
}

/* ===== layout fixes (overlap) ===== */
.bftero-chat-overlay.open ~ .bftero-chat-fab,
body:has(.bftero-chat-overlay.open) .bftero-chat-fab,
body:has(.bftero-chat-overlay.open) #bfteroChatFallbackFab {
  display: none !important;
}
.bftero-chat-panel {
  max-width: 100vw;
}
.bftero-chat-composer {
  position: relative;
  z-index: 2;
  background: rgba(5, 3, 12, 0.92);
}
.bftero-chat-composer-row {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
}
.bftero-chat-input {
  flex: 1 1 auto;
  min-width: 0;
}
.bftero-chat-send {
  flex: 0 0 40px;
}
.bftero-chat-messages {
  padding-bottom: 8px;
}
.bftero-chat-emoji-panel {
  max-width: 100%;
}
@media (max-width: 600px) {
  .bftero-chat-panel {
    height: 100dvh;
    max-height: 100dvh;
    border-radius: 0;
  }
  .bftero-chat-composer {
    padding-bottom: max(10px, env(safe-area-inset-bottom));
  }
}

/* ===== BFTЕRO CHAT END ===== */