/* NM Chat IA (Gemini) - estilos del widget. Todo va bajo #nmgc-root para no chocar con el tema. */

#nmgc-root {
  --nmgc-accent: #0f766e;
  --nmgc-on-accent: #fff;
  --nmgc-ink: #0d1b2a;
  --nmgc-muted: #5d6d7e;
  --nmgc-line: #e4ebf1;
  --nmgc-line-strong: #d3dde6;
  --nmgc-surface: #fff;
  --nmgc-bubble: #eef3f7;
  --nmgc-ok: #22a06b;
  --nmgc-grad: linear-gradient(var(--nmgc-accent), var(--nmgc-accent));
  --nmgc-tint: #e8f4f2;
  --nmgc-tint-line: #b9dcd7;
  position: fixed;
  bottom: 20px;
  z-index: 99999;
  font-family: var(--nmgc-font, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);
  font-size: 15px;
  line-height: 1.45;
  color: var(--nmgc-ink);
  -webkit-text-size-adjust: 100%;
}
@supports (color: color-mix(in srgb, red, blue)) {
  #nmgc-root {
    --nmgc-grad: linear-gradient(150deg, color-mix(in srgb, var(--nmgc-accent) 80%, #fff) 0%, var(--nmgc-accent) 52%, color-mix(in srgb, var(--nmgc-accent) 84%, #000) 100%);
    --nmgc-tint: color-mix(in srgb, var(--nmgc-accent) 8%, #fff);
    --nmgc-tint-line: color-mix(in srgb, var(--nmgc-accent) 30%, #fff);
  }
}
#nmgc-root[data-position="right"] { right: 20px; }
#nmgc-root[data-position="left"] { left: 20px; }

#nmgc-root *, #nmgc-root *::before, #nmgc-root *::after { box-sizing: border-box; }
#nmgc-root [hidden] { display: none !important; }
#nmgc-root svg { display: block; flex: none; }

/* Reinicio de botones y campos frente a estilos agresivos del tema */
#nmgc-root button,
#nmgc-root input,
#nmgc-root textarea {
  font: inherit;
  color: inherit;
  margin: 0;
  letter-spacing: normal;
  text-transform: none;
  text-shadow: none;
  box-shadow: none;
  max-width: 100%;
  -webkit-appearance: none;
  appearance: none;
}
#nmgc-root button { cursor: pointer; }
#nmgc-root :focus-visible {
  outline: 2px solid var(--nmgc-accent);
  outline-offset: 2px;
}

/* ---------- Botón flotante ---------- */
#nmgc-root .nmgc-launcher {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 48px;
  height: 48px;
  padding: 0;
  border: 0;
  border-radius: 50%;
  background: var(--nmgc-accent);
  background: var(--nmgc-grad);
  color: var(--nmgc-on-accent);
  box-shadow: 0 10px 28px rgba(8, 40, 44, .30), 0 0 0 5px rgba(255, 255, 255, .10);
  transition: transform .18s ease, box-shadow .18s ease;
}
#nmgc-root .nmgc-launcher:hover { transform: translateY(-2px) scale(1.03); }
#nmgc-root .nmgc-launcher.nmgc-has-label {
  width: auto;
  padding: 0 22px 0 16px;
  border-radius: 31px;
}
#nmgc-root .nmgc-launcher-label { font-size: 13px; font-weight: 600; line-height: 1; }

/* ---------- Panel ---------- */
#nmgc-root .nmgc-panel {
  position: absolute;
  bottom: 78px;
  width: 392px;
  max-width: calc(100vw - 32px);
  height: min(640px, calc(100vh - 120px));
  height: min(640px, calc(100dvh - 120px));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--nmgc-surface);
  border-radius: 24px;
  box-shadow: 0 30px 70px rgba(8, 30, 44, .30), 0 2px 10px rgba(8, 30, 44, .08);
  transform-origin: bottom right;
  animation: nmgc-pop .2s ease-out;
}
#nmgc-root[data-position="left"] .nmgc-panel { transform-origin: bottom left; }
#nmgc-root[data-position="right"] .nmgc-panel { right: 0; }
#nmgc-root[data-position="left"] .nmgc-panel { left: 0; }
@keyframes nmgc-pop {
  from { opacity: 0; transform: translateY(10px) scale(.98); }
  to { opacity: 1; transform: none; }
}

/* Cabecera */
#nmgc-root .nmgc-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 16px 14px 18px;
  border-bottom: 1px solid var(--nmgc-line);
}
#nmgc-root .nmgc-avatar {
  flex: none;
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--nmgc-accent);
  background: var(--nmgc-grad);
  color: var(--nmgc-on-accent);
}
#nmgc-root .nmgc-title { flex: 1; display: flex; flex-direction: column; min-width: 0; }
#nmgc-root .nmgc-title strong {
  font-size: 15px;
  font-weight: 700;
  line-height: 1.25;
  color: var(--nmgc-ink);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
#nmgc-root .nmgc-title span { font-size: 12.5px; color: var(--nmgc-muted); }
#nmgc-root .nmgc-close {
  flex: none;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: transparent;
  color: var(--nmgc-muted);
  transition: background .15s ease, color .15s ease;
}
#nmgc-root .nmgc-close:hover { background: var(--nmgc-bubble); color: var(--nmgc-ink); }

/* ---------- Conversación ---------- */
#nmgc-root .nmgc-chat { display: flex; flex-direction: column; flex: 1; min-height: 0; }
#nmgc-root .nmgc-log {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding: 20px 16px 8px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  scrollbar-width: thin;
  scrollbar-color: var(--nmgc-line-strong) transparent;
}
#nmgc-root .nmgc-msg { display: flex; align-items: flex-start; gap: 8px; animation: nmgc-rise .18s ease-out; }
#nmgc-root .nmgc-user { justify-content: flex-end; }
@keyframes nmgc-rise {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

/* Marca de IA junto a las respuestas del asistente */
#nmgc-root .nmgc-mark {
  flex: none;
  display: grid;
  place-items: center;
  width: 22px;
  height: 22px;
  margin-top: 12px;
  color: var(--nmgc-accent);
}
#nmgc-root .nmgc-mark-empty { visibility: hidden; }
#nmgc-root .nmgc-col { display: flex; flex-direction: column; min-width: 0; max-width: 100%; }

#nmgc-root .nmgc-bubble {
  max-width: 100%;
  padding: 12px 16px;
  border-radius: 20px;
  overflow-wrap: anywhere;
  word-break: break-word;
}
#nmgc-root .nmgc-bot .nmgc-bubble {
  background: var(--nmgc-bubble);
  color: var(--nmgc-ink);
  border-top-left-radius: 8px;
	font-size: 13px;
}
#nmgc-root .nmgc-user .nmgc-bubble {
  max-width: 84%;
  background: var(--nmgc-accent);
  background: var(--nmgc-grad);
  color: var(--nmgc-on-accent);
  border-bottom-right-radius: 8px;
}
#nmgc-root .nmgc-bubble a { color: inherit; text-decoration: underline; text-underline-offset: 2px; }

/* Estado del asistente */
#nmgc-root .nmgc-status {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 8px 0 0 4px;
  font-size: 11.5px;
  color: var(--nmgc-muted);
}
#nmgc-root .nmgc-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--nmgc-ok); }
#nmgc-root .nmgc-sep { color: var(--nmgc-line-strong); }

/* Indicador de "escribiendo" */
#nmgc-root .nmgc-typing { display: flex; gap: 5px; padding: 15px 16px; }
#nmgc-root .nmgc-typing span {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--nmgc-muted);
  animation: nmgc-blink 1.2s infinite ease-in-out;
}
#nmgc-root .nmgc-typing span:nth-child(2) { animation-delay: .15s; }
#nmgc-root .nmgc-typing span:nth-child(3) { animation-delay: .3s; }
@keyframes nmgc-blink { 0%, 80%, 100% { opacity: .25; } 40% { opacity: 1; } }

/* Respuestas rápidas */
#nmgc-root .nmgc-chips { display: flex; flex-wrap: wrap; gap: 8px; padding: 6px 16px 12px; }
#nmgc-root .nmgc-chip {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 10px 16px 10px 14px;
  border: 1px solid var(--nmgc-line-strong);
  border-radius: 999px;
  background: var(--nmgc-surface);
  color: var(--nmgc-ink);
  font-size: 12px;
  font-weight: 500;
  line-height: 1.2;
  text-align: left;
  transition: background .15s ease, border-color .15s ease;
}
#nmgc-root .nmgc-chip svg { color: var(--nmgc-accent); }
#nmgc-root .nmgc-chip:hover { background: var(--nmgc-tint); border-color: var(--nmgc-tint-line); }

/* Acciones permanentes (aparecen cuando las respuestas rápidas se ocultan) */
#nmgc-root .nmgc-actions { display: flex; flex-wrap: wrap; gap: 6px 14px; padding: 4px 18px 8px; }
#nmgc-root .nmgc-ghost {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 0;
  border: 0;
  background: none;
  color: var(--nmgc-accent);
  font-size: 13px;
  font-weight: 600;
}
#nmgc-root .nmgc-ghost:hover { text-decoration: underline; text-underline-offset: 3px; }

/* Campo de escritura */
#nmgc-root .nmgc-composer { padding: 4px 16px 10px; }
#nmgc-root .nmgc-inputwrap {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 56px;
  padding: 6px 7px 6px 16px;
  border: 1px solid var(--nmgc-line-strong);
  border-radius: 28px;
  background: var(--nmgc-surface);
  transition: border-color .15s ease, box-shadow .15s ease;
}
#nmgc-root .nmgc-inputwrap:focus-within {
  border-color: var(--nmgc-accent);
  box-shadow: 0 0 0 3px var(--nmgc-tint);
}
#nmgc-root .nmgc-spark { display: grid; place-items: center; color: var(--nmgc-accent); }
#nmgc-root .nmgc-input {
  flex: 1;
  min-width: 0;
  resize: none;
  max-height: 96px;
  padding: 8px 0;
  border: 0;
  background: transparent;
  font-size: 13px; /* evita el zoom automático en iOS */
  line-height: 1.35;
}
#nmgc-root .nmgc-input::placeholder { color: #8797a6; opacity: 1; }
#nmgc-root .nmgc-input:focus { outline: none; }
#nmgc-root .nmgc-send {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: var(--nmgc-accent);
  background: var(--nmgc-grad);
  color: var(--nmgc-on-accent);
  transition: transform .15s ease, opacity .15s ease;
}
#nmgc-root .nmgc-send:hover:not(:disabled) { transform: scale(1.06); }
#nmgc-root .nmgc-send:disabled { opacity: .45; cursor: default; }

/* ---------- Formulario de contacto ---------- */
#nmgc-root .nmgc-lead { flex: 1; min-height: 0; display: flex; flex-direction: column; }
#nmgc-root .nmgc-lead-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 11px;
  padding: 18px 18px 6px;
  scrollbar-width: thin;
}
#nmgc-root .nmgc-lead-title { margin: 0 0 2px; font-size: 17px; font-weight: 700; color: var(--nmgc-ink); }
#nmgc-root .nmgc-field { display: flex; flex-direction: column; gap: 5px; font-size: 13px; font-weight: 500; color: var(--nmgc-muted); }
#nmgc-root .nmgc-field input,
#nmgc-root .nmgc-field textarea {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--nmgc-line-strong);
  border-radius: 14px;
  background: var(--nmgc-surface);
  color: var(--nmgc-ink);
  font-size: 16px;
  font-weight: 400;
}
#nmgc-root .nmgc-field input:focus,
#nmgc-root .nmgc-field textarea:focus { border-color: var(--nmgc-accent); box-shadow: 0 0 0 3px var(--nmgc-tint); outline: none; }
#nmgc-root .nmgc-hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
#nmgc-root .nmgc-consent { display: flex; align-items: flex-start; gap: 9px; font-size: 13px; color: var(--nmgc-muted); }
#nmgc-root .nmgc-consent input { flex: none; width: 18px; height: 18px; margin-top: 1px; accent-color: var(--nmgc-accent); -webkit-appearance: checkbox; appearance: auto; }
#nmgc-root .nmgc-consent a { color: var(--nmgc-accent); }
#nmgc-root .nmgc-error { margin: 0; min-height: 1.2em; font-size: 13.5px; color: #b42318; }
#nmgc-root .nmgc-lead-buttons { display: flex; align-items: center; gap: 16px; padding: 10px 18px 12px; border-top: 1px solid var(--nmgc-line); }
#nmgc-root .nmgc-primary {
  padding: 12px 22px;
  border: 0;
  border-radius: 999px;
  background: var(--nmgc-accent);
  background: var(--nmgc-grad);
  color: var(--nmgc-on-accent);
  font-weight: 600;
}
#nmgc-root .nmgc-primary:disabled { opacity: .6; cursor: default; }
#nmgc-root .nmgc-link {
  padding: 4px 0;
  border: 0;
  background: none;
  color: var(--nmgc-accent);
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Aviso de privacidad */
#nmgc-root .nmgc-privacy {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 4px 20px 16px;
  color: var(--nmgc-muted);
  font-size: 11px;
  line-height: 1.4;
}
#nmgc-root .nmgc-privacy svg { margin-top: 1px; }

/* ---------- Móvil: hoja inferior a casi pantalla completa ---------- */
@media (max-width: 520px) {
  #nmgc-root { bottom: 14px; }
  #nmgc-root[data-position="right"] { right: 14px; }
  #nmgc-root[data-position="left"] { left: 14px; }
  #nmgc-root .nmgc-launcher { width: 58px; height: 58px; }
  #nmgc-root .nmgc-launcher.nmgc-has-label { width: 58px; padding: 0; border-radius: 50%; }
  #nmgc-root .nmgc-launcher-label { display: none; }
  #nmgc-root[data-open="true"] .nmgc-launcher { display: none; }
  #nmgc-root[data-position] .nmgc-panel {
    position: fixed;
    left: 8px;
    right: 8px;
    bottom: calc(8px + env(safe-area-inset-bottom, 0px));
    width: auto;
    max-width: none;
    height: calc(100vh - 16px);
    height: calc(100dvh - 16px);
    border-radius: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  #nmgc-root .nmgc-launcher,
  #nmgc-root .nmgc-send,
  #nmgc-root .nmgc-chip,
  #nmgc-root .nmgc-close { transition: none; }
  #nmgc-root .nmgc-panel,
  #nmgc-root .nmgc-msg { animation: none; }
  #nmgc-root .nmgc-typing span { animation: none; opacity: .6; }
}