/* ============================================================================
   chat-whatsapp.css — Visual estilo WhatsApp Web aplicado ao chat do admin
   Carrega DEPOIS do legacy-adapter.css pra sobrescrever.
   ============================================================================ */

:root {
  --wa-green:        #128c7e;  /* verde header WhatsApp */
  --wa-green-light:  #25d366;  /* verde botões WhatsApp */
  --wa-bubble-out:   #dcf8c6;  /* bolha do usuário (enviada) */
  --wa-bubble-out-dk:#005c4b;  /* bolha enviada no dark */
  --wa-bg-pattern:   #e5ddd5;  /* fundo padrão WhatsApp */
}
[data-theme="dark"] {
  --wa-bg-pattern:   #0b141a;
  --wa-bubble-in-bg: #202c33;
}

/* ── Layout principal ───────────────────────────────────────────────── */
.chat-layout {
  background: var(--bg) !important;
  border: 1px solid var(--line) !important;
  border-radius: var(--radius-md) !important;
  overflow: hidden;
}

/* ── Sidebar de conversas ───────────────────────────────────────────── */
.chat-sidebar {
  background: var(--bg-elev) !important;
  border-right: 1px solid var(--line) !important;
}
.chat-sidebar-header {
  background: var(--bg-sunken) !important;
  border-bottom: 1px solid var(--line) !important;
  padding: var(--space-3) !important;
}
.chat-sidebar-header input {
  background: var(--bg) !important;
  border: 1px solid transparent !important;
  border-radius: var(--radius-pill) !important;
  padding: 6px 14px !important;
  font-size: var(--text-sm) !important;
}

.chat-conv-item {
  padding: var(--space-3) var(--space-4) !important;
  border-bottom: 1px solid var(--line-subtle) !important;
}
.chat-conv-item:hover {
  background: var(--bg-sunken) !important;
}
.chat-conv-item.active {
  background: var(--bg-sunken) !important;
  border-left: 3px solid var(--wa-green) !important;
}
.chat-conv-avatar {
  background: var(--wa-green) !important;
  color: #fff !important;
  border: 0 !important;
  width: 42px !important; height: 42px !important;
  font-size: 14px !important; font-weight: 600 !important;
}
.chat-conv-name {
  color: var(--text) !important;
  font-weight: 500 !important;
  font-size: var(--text-sm) !important;
}
.chat-conv-preview { color: var(--text-3) !important; }
.chat-conv-badge {
  background: var(--wa-green-light) !important;
  color: #fff !important;
  font-weight: 600 !important;
}

/* ── Área da conversa ───────────────────────────────────────────────── */
#chatHeader {
  background: var(--bg-elev) !important;
  border-bottom: 1px solid var(--line) !important;
  padding: var(--space-3) var(--space-4) !important;
}

#chatMsgList {
  background: var(--wa-bg-pattern) !important;
  background-image:
    radial-gradient(circle at 25% 25%, rgba(0,0,0,0.02) 1px, transparent 1px),
    radial-gradient(circle at 75% 75%, rgba(0,0,0,0.02) 1px, transparent 1px);
  background-size: 24px 24px;
  padding: var(--space-4) !important;
}
[data-theme="dark"] #chatMsgList {
  background-image:
    radial-gradient(circle at 25% 25%, rgba(255,255,255,0.02) 1px, transparent 1px),
    radial-gradient(circle at 75% 75%, rgba(255,255,255,0.02) 1px, transparent 1px);
}

/* ── Bolhas de mensagem ─────────────────────────────────────────────── */
.chat-msg, .msg {
  max-width: 65% !important;
  padding: 8px 12px !important;
  border-radius: 12px !important;
  font-size: var(--text-sm) !important;
  line-height: 1.4 !important;
  margin-bottom: 4px !important;
  box-shadow: 0 1px 0.5px rgba(0, 0, 0, 0.08) !important;
  position: relative !important;
}

/* Mensagem recebida (inbound) — branco */
.chat-msg.in, .msg.in, .chat-msg--in, [data-direction="inbound"] {
  background: var(--bg-elev) !important;
  color: var(--text) !important;
  align-self: flex-start !important;
  border-top-left-radius: 4px !important;
}
[data-theme="dark"] .chat-msg.in,
[data-theme="dark"] .msg.in,
[data-theme="dark"] [data-direction="inbound"] {
  background: #202c33 !important;
  color: #e9edef !important;
}

/* Mensagem enviada (outbound) — verde claro */
.chat-msg.out, .msg.out, .chat-msg--out, [data-direction="outbound"] {
  background: var(--wa-bubble-out) !important;
  color: #111b21 !important;
  align-self: flex-end !important;
  border-top-right-radius: 4px !important;
}
[data-theme="dark"] .chat-msg.out,
[data-theme="dark"] .msg.out,
[data-theme="dark"] [data-direction="outbound"] {
  background: var(--wa-bubble-out-dk) !important;
  color: #e9edef !important;
}

.msg-time, .chat-msg-time {
  font-size: 10px !important;
  opacity: 0.55 !important;
  margin-top: 2px !important;
  text-align: right !important;
}

/* ── Input de mensagem ─────────────────────────────────────────────── */
.chat-input-area {
  background: var(--bg-elev) !important;
  border-top: 1px solid var(--line) !important;
  padding: var(--space-3) var(--space-4) !important;
  display: flex !important;
  gap: var(--space-2) !important;
  align-items: center !important;
}

#chatInput, .chat-input {
  flex: 1 !important;
  background: var(--bg) !important;
  border: 1px solid transparent !important;
  border-radius: var(--radius-pill) !important;
  padding: 10px 16px !important;
  font-size: var(--text-sm) !important;
  color: var(--text) !important;
  font-family: inherit !important;
}
#chatInput:focus, .chat-input:focus {
  outline: none !important;
  border-color: var(--wa-green) !important;
  box-shadow: 0 0 0 3px rgba(18, 140, 126, 0.12) !important;
}

#chatSendBtn, .chat-send {
  width: 40px !important;
  height: 40px !important;
  border-radius: 50% !important;
  background: var(--wa-green-light) !important;
  color: #fff !important;
  border: 0 !important;
  cursor: pointer !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  font-size: 14px !important;
  transition: background var(--dur) var(--ease);
}
#chatSendBtn:hover, .chat-send:hover { background: var(--wa-green) !important; }

/* ── Painel lateral do lead ─────────────────────────────────────────── */
#chatLeadPanel {
  background: var(--bg-elev) !important;
  border-left: 1px solid var(--line) !important;
}

/* ── Sinais do WhatsApp (check-check) ─────────────────────────────── */
.msg-check, .chat-msg-check {
  display: inline-flex !important;
  gap: 0 !important;
  color: var(--text-3) !important;
  font-size: 12px !important;
  margin-left: 4px !important;
}
.msg-check--read, .chat-msg-check.read { color: var(--wa-green-light) !important; }

/* ── Botões de ação no header do chat ─────────────────────────────── */
#chatHeader button, #chatHeader .btn {
  background: transparent !important;
  color: var(--text-2) !important;
  border: 0 !important;
}
#chatHeader button:hover { background: var(--bg-sunken) !important; color: var(--text) !important; }