/* Reset: aislar el widget de los estilos del tema (Hello Elementor, etc.).
   Se usa !important solo en los puntos que el tema pisa con reglas globales. */
.caminos-chat,
.caminos-chat * {
  box-sizing: border-box;
}
.caminos-chat button {
  margin: 0;
  padding: 0;
  border: 0 none !important;
  background: transparent;
  font-family: inherit;
  line-height: normal;
  text-transform: none !important;
  letter-spacing: normal;
  box-shadow: none !important;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  min-height: 0;
}
.caminos-chat button:hover,
.caminos-chat button:focus,
.caminos-chat button:active {
  box-shadow: none !important;
  outline: none;
  transform: none;
}
.caminos-chat textarea {
  margin: 0;
  font-family: inherit;
  -webkit-appearance: none;
  appearance: none;
  overflow-y: auto;      /* scroll normal, sin flechas de number-input */
  overflow-x: hidden;
  box-shadow: none !important;
  outline: none;
  min-height: 0;
}
.caminos-chat textarea:focus {
  box-shadow: none !important;
  outline: none;
}
/* Matar cualquier spinner/flecha heredada. */
.caminos-chat textarea::-webkit-inner-spin-button,
.caminos-chat textarea::-webkit-outer-spin-button {
  -webkit-appearance: none;
  appearance: none;
  margin: 0;
  display: none;
}
.caminos-chat a { text-decoration: none !important; box-shadow: none !important; }
.caminos-chat a:hover,
.caminos-chat a:focus { text-decoration: none !important; box-shadow: none !important; }

/* Variables de color: se sobrescriben desde el admin (branding Caminos Digital). */
.caminos-chat {
  --ca-primary: #101820;
  --ca-accent: #FEE715;
  --ca-bg: #F0F0F0;
  --ca-bot-text: #101820;
  --ca-user-text: #101820;

  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 99999;
  font-family: var(--ca-font, "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif);
}

/* Botón flotante */
.caminos-toggle {
  position: relative;
  width: 62px;
  height: 62px;
  border-radius: 50% !important;
  border: none;
  background: var(--ca-primary) !important;
  color: var(--ca-accent) !important;
  cursor: pointer;
  box-shadow: 0 10px 30px rgba(16, 24, 32, 0.35) !important;
  transition: transform 0.18s ease, box-shadow 0.18s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.caminos-toggle:hover,
.caminos-toggle:focus {
  background: var(--ca-primary) !important;
  color: var(--ca-accent) !important;
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 14px 38px rgba(16, 24, 32, 0.45) !important;
}
.caminos-toggle::after {
  content: "";
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--ca-accent);
  opacity: 0;
  animation: caminos-pulse 2.4s ease-out infinite;
}
@keyframes caminos-pulse {
  0% { opacity: 0.5; transform: scale(0.9); }
  100% { opacity: 0; transform: scale(1.25); }
}
.caminos-toggle-ic { transition: opacity 0.15s ease, transform 0.15s ease; }
.caminos-ic-close { position: absolute; opacity: 0; transform: rotate(-90deg); }
.caminos-toggle.is-open .caminos-ic-chat { opacity: 0; transform: rotate(90deg); }
.caminos-toggle.is-open .caminos-ic-close { opacity: 1; transform: rotate(0); }
.caminos-toggle.is-open::after { display: none; }

/* Panel con glassmorphism */
.caminos-panel {
  position: absolute;
  bottom: 78px;
  right: 0;
  width: 372px;
  max-width: calc(100vw - 44px);
  height: 560px;
  max-height: calc(100vh - 130px);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.72);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  border: 1px solid rgba(255, 255, 255, 0.5);
  box-shadow: 0 20px 60px rgba(16, 24, 32, 0.32);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: caminos-in 0.22s ease;
}
@keyframes caminos-in {
  from { opacity: 0; transform: translateY(12px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

/* Fallback sólido si no hay soporte de backdrop-filter */
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .caminos-panel { background: #ffffff; }
}

/* Header */
.caminos-header {
  background: var(--ca-primary);
  color: #fff;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 11px;
}
.caminos-avatar {
  position: relative;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--ca-accent);
  color: var(--ca-primary);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 16px;
}
.caminos-avatar::before { content: "CD"; }
.caminos-avatar.has-logo::before { content: none; }
.caminos-avatar.has-logo { background: #fff; }
.caminos-avatar-img {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  object-fit: cover;
  display: block;
}
.caminos-dot {
  position: absolute;
  right: -1px;
  bottom: -1px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: #2ecc71;
  border: 2px solid var(--ca-primary);
}
.caminos-head-text { display: flex; flex-direction: column; line-height: 1.2; flex: 1; }
.caminos-title { font-weight: 700; font-size: 14.5px; }
.caminos-status { font-size: 11.5px; opacity: 0.7; }
.caminos-close {
  background: none;
  border: none;
  color: #fff;
  cursor: pointer;
  padding: 4px;
  opacity: 0.8;
  display: flex;
}
.caminos-close:hover { opacity: 1; }

/* Mensajes */
.caminos-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  background: var(--ca-bg);
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.caminos-msg {
  max-width: 84%;
  padding: 10px 13px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.45;
  word-wrap: break-word;
  animation: caminos-msg-in 0.2s ease;
}
@keyframes caminos-msg-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
.caminos-msg--user {
  align-self: flex-end;
  background: var(--ca-accent);
  color: var(--ca-user-text);
  border-bottom-right-radius: 5px;
  font-weight: 500;
}
.caminos-msg--bot {
  align-self: flex-start;
  background: #ffffff;
  color: var(--ca-bot-text);
  border: 1px solid rgba(16, 24, 32, 0.08);
  border-bottom-left-radius: 5px;
}

/* CTA hacia formulario */
.caminos-cta-wrap { align-self: flex-start; max-width: 84%; }
.caminos-cta {
  display: inline-block;
  background: var(--ca-primary);
  color: var(--ca-accent);
  text-decoration: none;
  padding: 10px 15px;
  border-radius: 12px;
  font-size: 13px;
  font-weight: 700;
  transition: transform 0.15s ease;
}
.caminos-cta:hover { transform: translateY(-1px); }

/* Chips de preguntas rápidas */
.caminos-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 10px 14px 4px;
  background: var(--ca-bg);
}
.caminos-chat .caminos-quick .caminos-chip {
  display: inline-block !important;
  width: auto !important;
  background: #fff !important;
  border: 1px solid rgba(16, 24, 32, 0.16) !important;
  color: var(--ca-primary) !important;
  border-radius: 999px !important;
  padding: 8px 14px !important;
  margin: 0 !important;
  font-size: 12.5px !important;
  font-family: inherit !important;
  font-weight: 500 !important;
  line-height: 1.2 !important;
  cursor: pointer !important;
  text-decoration: none !important;
  text-transform: none !important;
  letter-spacing: normal !important;
  text-shadow: none !important;
  box-shadow: none !important;
  outline: none !important;
  -webkit-appearance: none !important;
  appearance: none !important;
  min-height: 0 !important;
  height: auto !important;
}
.caminos-chat .caminos-quick .caminos-chip:hover,
.caminos-chat .caminos-quick .caminos-chip:focus {
  background: var(--ca-accent) !important;
  border-color: var(--ca-accent) !important;
  color: var(--ca-primary) !important;
  text-decoration: none !important;
  box-shadow: none !important;
}

/* Indicador escribiendo */
.caminos-typing { display: flex; gap: 4px; align-items: center; }
.caminos-typing span {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--ca-primary); opacity: 0.4;
  animation: caminos-blink 1.2s infinite both;
}
.caminos-typing span:nth-child(2) { animation-delay: 0.2s; }
.caminos-typing span:nth-child(3) { animation-delay: 0.4s; }
@keyframes caminos-blink {
  0%, 80%, 100% { opacity: 0.3; }
  40% { opacity: 1; }
}

/* Input */
.caminos-input-row {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  padding: 11px;
  border-top: 1px solid rgba(16, 24, 32, 0.1);
  background: rgba(255, 255, 255, 0.85);
}
.caminos-input {
  flex: 1;
  resize: none;
  border: 1px solid rgba(16, 24, 32, 0.18);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 14px;
  font-family: inherit;
  line-height: 1.3;
  max-height: 120px;
  outline: none;
  background: #fff;
  color: var(--ca-primary);
}
.caminos-input {
  flex: 1;
  resize: none;
  border: 1px solid rgba(16, 24, 32, 0.18) !important;
  border-radius: 12px !important;
  padding: 10px 12px;
  font-size: 14px;
  font-family: inherit;
  line-height: 1.3;
  max-height: 120px;
  outline: none !important;
  background: #fff !important;
  color: var(--ca-primary) !important;
}
.caminos-input:focus,
.caminos-input:focus-visible {
  border-color: var(--ca-primary) !important;
  outline: none !important;
  box-shadow: none !important;
}
.caminos-send {
  background: var(--ca-primary) !important;
  border: none;
  color: var(--ca-accent) !important;
  width: 42px;
  height: 42px;
  border-radius: 12px !important;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.15s ease;
}
.caminos-send:hover,
.caminos-send:focus {
  background: var(--ca-primary) !important;
  color: var(--ca-accent) !important;
  transform: scale(1.05);
}
.caminos-send:disabled { opacity: 0.5; cursor: default; transform: none; }

.caminos-brand {
  text-align: center;
  font-size: 10.5px;
  color: rgba(16, 24, 32, 0.5);
  padding: 6px 0 8px;
  background: rgba(255, 255, 255, 0.85);
}

@media (max-width: 480px) {
  .caminos-chat {
    bottom: 16px;
    right: 16px;
  }
  .caminos-panel {
    width: calc(100vw - 24px);
    height: 72vh;          /* antes ocupaba casi toda la pantalla */
    max-height: 560px;
    bottom: 74px;
    right: 0;
  }
  .caminos-messages { padding: 13px; }
  .caminos-msg { font-size: 14px; }
  .caminos-toggle {
    width: 56px;
    height: 56px;
  }
}

/* Respeto a prefers-reduced-motion */
@media (prefers-reduced-motion: reduce) {
  .caminos-toggle,
  .caminos-panel,
  .caminos-msg,
  .caminos-send,
  .caminos-cta { animation: none !important; transition: none !important; }
  .caminos-toggle::after { animation: none; opacity: 0; }
}