/* Botón flotante con imagen */
.n8n-chat-btn {
  position: fixed;
  bottom: 20px;
  right: 20px;
  width: 85px;
  height: 85px;
  background: none;
  border: none;
  border-radius: 50%;
  padding: 0;
  cursor: pointer;
  z-index: 100000;
  transition: transform 0.3s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #9d93b536;
}
.n8n-chat-btn:hover { transform: scale(1.1); }
.n8n-chat-btn:focus { outline: 2px solid #ffffff00; outline-offset: 2px; }

.n8n-chat-btn img.chat-icon {
  width: 80%;
  height: 85%;
  display: block;
  object-fit: cover; /* rellena bien el círculo */
}

/* Ventana del chat */
.n8n-chat-window {
  position: fixed;
  bottom: 135px;
  right: 20px;
  width: 390px;
  max-width: calc(100vw - 40px);
  height: 500px;
  background: #fff;
  border-radius: 25px;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  z-index: 99999;
  display: none;
  overflow: hidden;
  border: 2px solid #b3b3b3;
}
/* Mostrar/ocultar */
.n8n-chat-window.chat-visible {
  display: flex !important;
  flex-direction: column;
}
/* Header */
.n8n-chat-header {
  flex: 0 0 44px;
  display: flex;
  align-items: center;
  padding: 0 12px;
  background-color: var(--n8n-chat-header-color, #a048f1);
  color: #fff;
  font-weight: bold;
  font-size: 16px;
  box-shadow: 0 1px 4px rgba(0,0,0,0.2);
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
  z-index: 1;
  padding: 8px;
  padding: 14px 17px;
}

.n8n-chat-header-status {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 2px;
}

/* Punto verde */
.n8n-chat-header-pill {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: #1dc841;
}

/* Texto "Activo" */
.n8n-chat-header-subtitle {
  color: #fff;
  font-weight: 300;
  font-size: 14px;
  line-height: 1;
  letter-spacing: .2px;
  opacity: .95;
}

.n8n-chat-iframe {
  flex: 1 1 auto;
  width: 100%;
  height: auto;
  border: none;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}

@media (max-width: 480px) {
  .n8n-chat-window { height: 70vh; }
}

.n8n-chat-header i {
  margin-right: 10px;
  font-size: 24px;
  background: #ffffffc2;
  padding: 12px 13px;
  border-radius: 100px;
  color: var(--n8n-chat-header-color, #a048f1);
}

.n8n-chat-header-title {
  flex: 1;
}

.n8n-chat-iframe {
  flex: 1 1 auto;
  width: 100%;
  height: auto;
  border: none;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
}

/* Contenedor del botón y el mensaje */
.n8n-chat-wrapper {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 100001;
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
  gap: 10px;
}

/* Mensaje flotante al lado del botón */
.n8n-chat-tooltip {
  background: #ffffff;
  color: #333;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: bold;
  box-shadow: 0 2px 6px rgba(0,0,0,0.15);
  max-width: 200px;
  white-space: normal;
  margin-bottom: 1em;
}

.n8n-chat-btn {
  position: relative;
  bottom: auto;
  right: auto;
}

.n8n-chat-header-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
    margin-right: 10px;
    flex-shrink: 0;
    font-size: 24px;
    background: #ffffffc2;
    padding: 12px 12px;
    border-radius: 100px;
    color: var(--n8n-chat-header-color, #a048f1);
}