/* ============================================
   PoupaPlus - Widget de Chatbot
   Assistente: Poupa
   Identidade: azul-marinho #0a2a66, verde #00d084, ciano #22d3ee
   ============================================ */

:root {
  --pp-navy: #0a2a66;
  --pp-navy-2: #123f7d;
  --pp-green: #00d084;
  --pp-green-2: #10b981;
  --pp-cyan: #22d3ee;
  --pp-ink: #1c2333;
  --pp-muted: #5a5a7a;
  --pp-bubble-bot: #eef1f7;
  --pp-border: #e5e9f0;
}

#pp-chat {
  position: fixed;
  right: 2rem;
  bottom: 2rem;
  z-index: 1001;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ── Bolha ─────────────────────────────────────────────── */
.pp-chat-bubble {
  position: fixed;
  right: 2rem;
  bottom: 6.4rem;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--pp-navy), var(--pp-green));
  box-shadow: 0 8px 24px rgba(10, 42, 102, 0.45);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  animation: ppPulse 2.6s infinite;
}

.pp-chat-bubble:hover {
  transform: scale(1.08);
}

.pp-chat-bubble .pp-chat-bubble-x {
  display: none;
}

.pp-chat-bubble.pp-ativo .pp-chat-bubble-x {
  display: block;
}

.pp-chat-bubble.pp-ativo svg:first-child {
  display: none;
}

@keyframes ppPulse {
  0%,
  100% {
    box-shadow: 0 8px 24px rgba(10, 42, 102, 0.4);
  }
  50% {
    box-shadow: 0 8px 32px rgba(0, 208, 132, 0.55);
  }
}

/* ── Janela ────────────────────────────────────────────── */
.pp-chat-window {
  position: fixed;
  right: 2rem;
  bottom: 9rem;
  width: min(390px, calc(100vw - 2rem));
  max-height: min(600px, calc(100vh - 11rem));
  display: none;
  flex-direction: column;
  overflow: hidden;
  border-radius: 20px;
  background: #fff;
  box-shadow: 0 24px 60px rgba(8, 12, 30, 0.35);
  border: 1px solid rgba(255, 255, 255, 0.08);
  transform: translateY(12px);
  opacity: 0;
}

#pp-chat.pp-open .pp-chat-window {
  display: flex;
  animation: ppOpen 0.25s ease forwards;
}

@keyframes ppOpen {
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.pp-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.9rem 1rem;
  background: linear-gradient(135deg, var(--pp-navy), var(--pp-navy-2) 60%, #0e6b5c);
  color: #fff;
}

.pp-chat-header-info {
  display: flex;
  align-items: center;
  gap: 0.7rem;
}

.pp-chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.95rem;
  background: linear-gradient(135deg, var(--pp-green), var(--pp-cyan));
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 208, 132, 0.4);
  text-transform: capitalize;
}

.pp-chat-header strong {
  display: block;
  font-size: 0.95rem;
  line-height: 1.2;
}

.pp-chat-header small {
  display: block;
  font-size: 0.72rem;
  opacity: 0.85;
}

.pp-chat-header small::before {
  content: '';
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #4ade80;
  margin-right: 0.35rem;
  animation: ppStatusBlink 2s infinite;
}

@keyframes ppStatusBlink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

.pp-chat-close {
  background: none;
  border: none;
  color: #fff;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.2rem 0.4rem;
  border-radius: 8px;
}

.pp-chat-close:hover {
  background: rgba(255, 255, 255, 0.15);
}

.pp-chat-body {
  flex: 1;
  overflow-y: auto;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background:
    radial-gradient(700px circle at 80% 0%, rgba(10, 42, 102, 0.06), transparent 60%),
    radial-gradient(500px circle at 0% 100%, rgba(0, 208, 132, 0.05), transparent 60%);
}

/* ── Mensagens ─────────────────────────────────────────── */
.pp-msg {
  display: flex;
  animation: ppMsgIn 0.22s ease;
}

.pp-msg-bot {
  justify-content: flex-start;
}

.pp-msg-user {
  justify-content: flex-end;
}

@keyframes ppMsgIn {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.pp-bubble {
  max-width: 82%;
  padding: 0.65rem 0.9rem;
  border-radius: 16px;
  font-size: 0.9rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.pp-msg-bot .pp-bubble {
  background: var(--pp-bubble-bot);
  color: var(--pp-ink);
  border-bottom-left-radius: 4px;
}

.pp-msg-user .pp-bubble {
  background: linear-gradient(135deg, var(--pp-navy), #1e4fa8);
  color: #fff;
  border-bottom-right-radius: 4px;
}

/* Digitando */
.pp-typing {
  display: flex;
  gap: 5px;
  align-items: center;
  padding: 0.75rem 0.9rem;
}

.pp-typing span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #9aa3b5;
  animation: ppTyping 1.2s infinite;
}

.pp-typing span:nth-child(2) {
  animation-delay: 0.15s;
}

.pp-typing span:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes ppTyping {
  0%,
  60%,
  100% {
    transform: translateY(0);
    opacity: 0.5;
  }
  30% {
    transform: translateY(-4px);
    opacity: 1;
  }
}

/* Chips rápidos */
.pp-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.3rem;
}

.pp-chip {
  border: 1px solid var(--pp-navy);
  background: #fff;
  color: var(--pp-navy);
  font-size: 0.78rem;
  font-weight: 600;
  padding: 0.4rem 0.7rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s ease;
}

.pp-chip:hover {
  background: var(--pp-navy);
  color: #fff;
}

/* ── Rodapé ────────────────────────────────────────────── */
.pp-chat-footer {
  border-top: 1px solid var(--pp-border);
  background: #fff;
}

.pp-chat-wa {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  width: calc(100% - 2rem);
  margin: 0.7rem 1rem 0;
  padding: 0.55rem;
  border-radius: 12px;
  background: #25d366;
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  transition: background 0.2s ease;
}

.pp-chat-wa:hover {
  background: #1fbe59;
  color: #fff;
}

.pp-chat-wa-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.pp-chat-input {
  display: flex;
  gap: 0.5rem;
  padding: 0.7rem 1rem 1rem;
}

.pp-chat-input input {
  flex: 1;
  border: 1px solid #d8dee9;
  border-radius: 999px;
  padding: 0.6rem 0.95rem;
  font-size: 0.88rem;
  outline: none;
  font-family: inherit;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.pp-chat-input input:focus {
  border-color: var(--pp-green);
  box-shadow: 0 0 0 3px rgba(0, 208, 132, 0.15);
}

.pp-chat-send {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: none;
  cursor: pointer;
  background: linear-gradient(135deg, var(--pp-navy), var(--pp-green));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.pp-chat-send:hover {
  transform: scale(1.08);
  box-shadow: 0 4px 14px rgba(0, 208, 132, 0.35);
}

.pp-chat-send:disabled,
.pp-chat-input input:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Scrollbar do corpo */
.pp-chat-body::-webkit-scrollbar {
  width: 6px;
}

.pp-chat-body::-webkit-scrollbar-track {
  background: transparent;
}

.pp-chat-body::-webkit-scrollbar-thumb {
  background: #d8dee9;
  border-radius: 3px;
}

.pp-chat-body::-webkit-scrollbar-thumb:hover {
  background: #b9c2d4;
}

/* ── Mobile ────────────────────────────────────────────── */
@media (max-width: 576px) {
  .pp-chat-window {
    right: 0.75rem;
    bottom: 7rem;
    width: calc(100vw - 1.5rem);
    max-height: calc(100vh - 8.5rem);
  }

  .pp-chat-bubble {
    right: 0.9rem;
    bottom: 6.4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pp-chat-bubble,
  .pp-typing span,
  .pp-msg {
    animation: none;
  }
}

/* ── Gatilho no header (junto ao logo) ─────────────────── */
.header-left {
  display: flex;
  align-items: center;
  gap: 0.9rem;
}
.pp-header-trigger {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.9rem;
  border: 1.5px solid var(--pp-green);
  border-radius: 999px;
  background: linear-gradient(135deg, rgba(0, 208, 132, 0.12), rgba(34, 211, 238, 0.12));
  color: var(--pp-navy);
  font-family: inherit;
  font-weight: 700;
  font-size: 0.82rem;
  cursor: pointer;
  transition: all var(--transition, 0.2s ease);
  white-space: nowrap;
  flex-shrink: 0;
}
.pp-header-trigger svg {
  flex-shrink: 0;
}
.pp-header-trigger:hover,
.pp-header-trigger:focus-visible {
  background: linear-gradient(135deg, var(--pp-green), var(--pp-cyan));
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 208, 132, 0.4);
  outline: none;
}
.pp-header-trigger.pp-trigger-ativo {
  background: linear-gradient(135deg, var(--pp-green), var(--pp-cyan));
  color: #fff;
  box-shadow: 0 4px 14px rgba(0, 208, 132, 0.4);
}
@media (max-width: 768px) {
  .pp-header-trigger {
    font-size: 0;
    padding: 0.4rem;
    gap: 0;
    line-height: 0;
  }
  .pp-header-trigger svg {
    width: 22px;
    height: 22px;
  }
}