/* ====================================================================
   LICENCETAXI.FR — Styles du chat
   Compatible avec theme-beige.css (fond quasi-blanc, CTA noirs)
   ==================================================================== */


/* ============== LISTE DES CONVERSATIONS (messages.php) ============== */

.conversation-list {
  display: flex !important;
  flex-direction: column !important;
  gap: 1px !important;
  background: rgba(10,10,10,0.05) !important;
  border-radius: 12px !important;
  overflow: hidden !important;
  border: 1px solid rgba(10,10,10,0.08) !important;
}

.conv-item {
  display: flex !important;
  gap: 14px !important;
  padding: 16px 18px !important;
  background: #ffffff !important;
  text-decoration: none !important;
  color: inherit !important;
  transition: background 0.15s !important;
  position: relative !important;
}

.conv-item:hover {
  background: #fdfaf3 !important;
  text-decoration: none !important;
}

.conv-item.unread {
  background: #fffbf2 !important;
  border-left: 3px solid #0a0a0a !important;
  padding-left: 15px !important;
}

.conv-avatar {
  width: 44px !important;
  height: 44px !important;
  border-radius: 50% !important;
  background: linear-gradient(135deg, #0a0a0a 0%, #2a2a2a 100%) !important;
  color: #ffffff !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-weight: 700 !important;
  font-size: 16px !important;
  text-transform: uppercase !important;
  flex-shrink: 0 !important;
}

.conv-content {
  flex: 1 !important;
  min-width: 0 !important;
}

.conv-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: baseline !important;
  margin-bottom: 4px !important;
  gap: 8px !important;
}

.conv-name {
  font-weight: 600 !important;
  font-size: 14px !important;
  color: #0a0a0a !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

.conv-time {
  font-size: 11px !important;
  color: #999 !important;
  flex-shrink: 0 !important;
}

.conv-annonce {
  font-size: 12px !important;
  color: #666 !important;
  font-weight: 500 !important;
  margin-bottom: 4px !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

.conv-preview {
  font-size: 13px !important;
  color: #555 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  display: -webkit-box !important;
  -webkit-line-clamp: 1 !important;
  -webkit-box-orient: vertical !important;
}

.conv-item.unread .conv-name,
.conv-item.unread .conv-preview {
  font-weight: 700 !important;
  color: #0a0a0a !important;
}

.conv-badge {
  background: #0a0a0a !important;
  color: #ffffff !important;
  border-radius: 100px !important;
  min-width: 22px !important;
  height: 22px !important;
  padding: 0 7px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  flex-shrink: 0 !important;
  align-self: center !important;
}


/* ============== CONVERSATION (conversation.php) ============== */

.chat-page {
  display: flex !important;
  flex-direction: column !important;
  height: calc(100vh - 60px) !important;
  padding: 0 !important;
  max-width: 100% !important;
}

.chat-header {
  display: flex !important;
  align-items: center !important;
  gap: 14px !important;
  padding: 14px 24px !important;
  background: #ffffff !important;
  border-bottom: 1px solid rgba(10,10,10,0.08) !important;
  flex-shrink: 0 !important;
}

.chat-back {
  width: 36px !important;
  height: 36px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: transparent !important;
  border-radius: 8px !important;
  color: #0a0a0a !important;
  text-decoration: none !important;
  transition: background 0.15s !important;
}

.chat-back:hover {
  background: rgba(10,10,10,0.06) !important;
}

.chat-header-info {
  flex: 1 !important;
  min-width: 0 !important;
}

.chat-header-name {
  font-weight: 700 !important;
  font-size: 15px !important;
  color: #0a0a0a !important;
  margin-bottom: 2px !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}

.chat-header-meta {
  font-size: 12px !important;
  color: #666 !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  white-space: nowrap !important;
}


/* ============== ZONE MESSAGES ============== */

.chat-messages {
  flex: 1 !important;
  overflow-y: auto !important;
  padding: 24px !important;
  background: #fdfaf3 !important;
  display: flex !important;
  flex-direction: column !important;
  gap: 12px !important;
}

.chat-empty {
  text-align: center !important;
  padding: 60px 20px !important;
  color: #999 !important;
  font-size: 14px !important;
  margin: auto !important;
}

.chat-msg {
  display: flex !important;
  flex-direction: column !important;
  max-width: 70% !important;
  animation: chat-msg-in 0.25s ease-out !important;
}

@keyframes chat-msg-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.chat-msg.mine {
  align-self: flex-end !important;
  align-items: flex-end !important;
}

.chat-msg.other {
  align-self: flex-start !important;
  align-items: flex-start !important;
}

.chat-bubble {
  padding: 10px 14px !important;
  border-radius: 16px !important;
  font-size: 14px !important;
  line-height: 1.45 !important;
  word-wrap: break-word !important;
  word-break: break-word !important;
  white-space: pre-wrap !important;
}

.chat-msg.mine .chat-bubble {
  background: #0a0a0a !important;
  color: #ffffff !important;
  border-bottom-right-radius: 4px !important;
}

.chat-msg.other .chat-bubble {
  background: #ffffff !important;
  color: #0a0a0a !important;
  border: 1px solid rgba(10,10,10,0.08) !important;
  border-bottom-left-radius: 4px !important;
}

.chat-time {
  font-size: 11px !important;
  color: #999 !important;
  margin-top: 4px !important;
  padding: 0 6px !important;
}


/* ============== FORM ENVOI ============== */

.chat-form {
  display: flex !important;
  gap: 10px !important;
  padding: 14px 20px !important;
  background: #ffffff !important;
  border-top: 1px solid rgba(10,10,10,0.08) !important;
  align-items: flex-end !important;
  flex-shrink: 0 !important;
}

.chat-input {
  flex: 1 !important;
  resize: none !important;
  border: 1px solid rgba(10,10,10,0.15) !important;
  border-radius: 20px !important;
  padding: 10px 16px !important;
  font-size: 14px !important;
  font-family: inherit !important;
  line-height: 1.4 !important;
  background: #fdfaf3 !important;
  color: #0a0a0a !important;
  outline: none !important;
  max-height: 200px !important;
  min-height: 42px !important;
  transition: border-color 0.15s !important;
}

.chat-input:focus {
  border-color: #0a0a0a !important;
}

.chat-send {
  width: 42px !important;
  height: 42px !important;
  border-radius: 50% !important;
  background: #0a0a0a !important;
  color: #ffffff !important;
  border: 0 !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  cursor: pointer !important;
  flex-shrink: 0 !important;
  transition: all 0.2s !important;
}

.chat-send:hover {
  background: #1a1a1a !important;
  transform: scale(1.05) !important;
}

.chat-send:disabled {
  opacity: 0.5 !important;
  cursor: not-allowed !important;
}

.chat-send svg {
  width: 18px !important;
  height: 18px !important;
}


/* ============== MODALE "CONTACTER LE VENDEUR" (sur annonce.php) ============== */

.chat-modal {
  display: none !important;
  position: fixed !important;
  inset: 0 !important;
  background: rgba(10,10,10,0.6) !important;
  z-index: 9999 !important;
  align-items: center !important;
  justify-content: center !important;
  padding: 20px !important;
  animation: chat-modal-in 0.2s ease-out !important;
}

.chat-modal.open {
  display: flex !important;
}

@keyframes chat-modal-in {
  from { background: rgba(10,10,10,0); }
  to { background: rgba(10,10,10,0.6); }
}

.chat-modal-content {
  background: #ffffff !important;
  border-radius: 16px !important;
  width: 100% !important;
  max-width: 500px !important;
  padding: 24px !important;
  position: relative !important;
  animation: chat-modal-content-in 0.25s ease-out !important;
}

@keyframes chat-modal-content-in {
  from { opacity: 0; transform: translateY(20px) scale(0.96); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.chat-modal-close {
  position: absolute !important;
  top: 14px !important;
  right: 14px !important;
  width: 32px !important;
  height: 32px !important;
  background: transparent !important;
  border: 0 !important;
  border-radius: 50% !important;
  cursor: pointer !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  color: #666 !important;
}
.chat-modal-close:hover { background: rgba(10,10,10,0.06) !important; color: #0a0a0a !important; }

.chat-modal-title {
  font-size: 18px !important;
  font-weight: 700 !important;
  color: #0a0a0a !important;
  margin-bottom: 6px !important;
  padding-right: 30px !important;
}

.chat-modal-subtitle {
  font-size: 13px !important;
  color: #666 !important;
  margin-bottom: 18px !important;
}

.chat-modal-textarea {
  width: 100% !important;
  border: 1px solid rgba(10,10,10,0.15) !important;
  border-radius: 10px !important;
  padding: 12px 14px !important;
  font-size: 14px !important;
  font-family: inherit !important;
  line-height: 1.5 !important;
  background: #fdfaf3 !important;
  color: #0a0a0a !important;
  outline: none !important;
  resize: vertical !important;
  min-height: 100px !important;
  margin-bottom: 14px !important;
  box-sizing: border-box !important;
}

.chat-modal-textarea:focus { border-color: #0a0a0a !important; }

.chat-modal-actions {
  display: flex !important;
  gap: 8px !important;
  justify-content: flex-end !important;
}

.chat-modal-btn {
  padding: 11px 20px !important;
  border-radius: 10px !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  cursor: pointer !important;
  border: 0 !important;
  font-family: inherit !important;
  transition: all 0.15s !important;
}

.chat-modal-btn.primary {
  background: #0a0a0a !important;
  color: #ffffff !important;
}
.chat-modal-btn.primary:hover { background: #1a1a1a !important; transform: translateY(-1px) !important; }
.chat-modal-btn.primary:disabled { opacity: 0.5 !important; cursor: not-allowed !important; transform: none !important; }

.chat-modal-btn.outline {
  background: #ffffff !important;
  color: #0a0a0a !important;
  border: 1px solid rgba(10,10,10,0.15) !important;
}
.chat-modal-btn.outline:hover { border-color: #0a0a0a !important; }

.chat-modal-error {
  color: #dc2626 !important;
  font-size: 13px !important;
  margin-top: 8px !important;
  font-weight: 500 !important;
}


/* ============== BOUTON "CONTACTER" sur annonce.php ============== */

.contact-btn-chat {
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 8px !important;
  width: 100% !important;
  padding: 14px 20px !important;
  border-radius: 10px !important;
  font-weight: 600 !important;
  font-size: 14px !important;
  border: 2px solid #0a0a0a !important;
  cursor: pointer !important;
  font-family: inherit !important;
  text-decoration: none !important;
  background: #0a0a0a !important;
  color: #ffffff !important;
  margin-bottom: 8px !important;
  transition: all 0.2s !important;
}

.contact-btn-chat:hover {
  background: #1a1a1a !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 20px rgba(10,10,10,0.25) !important;
}


/* ============== BADGE NOTIFICATIONS GLOBAL (navbar / sidebar) ============== */

.lt-msg-badge,
.dash-msg-badge {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: #0a0a0a !important;
  color: #ffffff !important;
  border-radius: 100px !important;
  min-width: 18px !important;
  height: 18px !important;
  padding: 0 5px !important;
  font-size: 10px !important;
  font-weight: 700 !important;
  margin-left: 6px !important;
  vertical-align: middle !important;
}


/* ============== RESPONSIVE MOBILE ============== */

@media (max-width: 768px) {
  .chat-page {
    height: calc(100vh - 56px) !important;
  }
  .chat-messages { padding: 16px !important; }
  .chat-msg { max-width: 85% !important; }
  .chat-form { padding: 10px 14px !important; }
  .chat-modal-content { padding: 18px !important; }
  .conv-item { padding: 12px 14px !important; }
  .conv-avatar { width: 38px !important; height: 38px !important; font-size: 14px !important; }
}