/* ==========================================================================
   DIBUJANTES LAB — Widget de Chat IA
   Paleta: navy #0B2545 · gold #B8902E
   ========================================================================== */

:root {
  --dib-navy: #0B2545;
  --dib-navy-light: #163a63;
  --dib-gold: #B8902E;
  --dib-gold-light: #F3E6C8;
  --dib-bg: #f4f5f7;
  --dib-white: #ffffff;
  --dib-text: #1c2430;
  --dib-radius: 16px;
  --dib-shadow: 0 12px 40px rgba(11, 37, 69, 0.28);
}

#dib-chat-root, #dib-chat-root * {
  box-sizing: border-box;
  font-family: 'Segoe UI', Arial, Helvetica, sans-serif;
}

/* --- Burbuja flotante --- */
.dib-bubble {
  position: fixed;
  top: 75%;
  left: 24px !important;
  right: auto !important;
  transform: translateY(-50%);
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: linear-gradient(145deg, var(--dib-navy), var(--dib-navy-light));
  box-shadow: var(--dib-shadow);
  border: 2px solid var(--dib-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 999998;
  transition: transform .18s ease;
}
.dib-bubble:hover { transform: translateY(-50%) scale(1.06); }
.dib-bubble img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; }
.dib-bubble .dib-badge {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--dib-gold);
  color: var(--dib-navy);
  font-size: 11px;
  font-weight: 700;
  border-radius: 999px;
  padding: 2px 6px;
  border: 2px solid var(--dib-white);
}

/* --- Globo de mensajes intermitentes (teaser) --- */
.dib-teaser {
  position: fixed;
  top: 75%;
  left: 100px;
  transform: translateY(-50%) translateX(-8px);
  max-width: 220px;
  background: var(--dib-white);
  color: var(--dib-navy);
  font-size: 12.5px;
  font-weight: 600;
  line-height: 1.35;
  padding: 10px 14px;
  border-radius: 14px;
  border: 1.5px solid var(--dib-gold);
  box-shadow: 0 8px 24px rgba(11,37,69,.22);
  z-index: 999997;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease, transform .3s ease;
}
.dib-teaser::after {
  content: '';
  position: absolute;
  top: 50%;
  left: -7px;
  transform: translateY(-50%);
  width: 12px; height: 12px;
  background: var(--dib-white);
  border-left: 1.5px solid var(--dib-gold);
  border-top: 1.5px solid var(--dib-gold);
  transform: translateY(-50%) rotate(-45deg);
}
.dib-teaser.dib-teaser-show {
  opacity: 1;
  transform: translateY(-50%) translateX(0);
  pointer-events: all;
  cursor: pointer;
}


/* --- Ventana de chat --- */
.dib-window {
  position: fixed;
  top: 75%;
  left: 100px;
  transform: translateY(-90%);
  width: 380px;
  max-width: calc(100vw - 32px);
  height: 70vh;
  max-height: 70vh;
  background: var(--dib-white);
  border-radius: var(--dib-radius);
  box-shadow: var(--dib-shadow);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  z-index: 999999;
  opacity: 0;
  pointer-events: none;
  transition: opacity .18s ease, transform .18s ease;
}
.dib-window.dib-open {
  opacity: 1;
  transform: translateY(-90%) translateY(0);
  pointer-events: all;
}

.dib-header {
  background: linear-gradient(120deg, var(--dib-navy), var(--dib-navy-light));
  color: var(--dib-white);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}
.dib-header img { width: 38px; height: 38px; object-fit: contain; border-radius: 8px; background: #fff; padding: 3px; }
.dib-header .dib-titles { flex: 1; line-height: 1.25; }
.dib-header .dib-titles b { font-size: 14px; display: block; }
.dib-header .dib-titles span { font-size: 11px; color: var(--dib-gold-light); }
.dib-header .dib-status { display:flex; align-items:center; gap:5px; font-size: 11px; color: var(--dib-gold-light); }
.dib-header .dib-status i { width:7px; height:7px; border-radius:50%; background:#3ddc84; display:inline-block; }
.dib-close {
  background: none; border: none; color: var(--dib-white);
  font-size: 20px; cursor: pointer; line-height: 1; opacity: .8;
}
.dib-close:hover { opacity: 1; }
.dib-reset {
  background: none; border: none; color: var(--dib-white);
  font-size: 15px; cursor: pointer; line-height: 1; opacity: .75; margin-right: 4px;
}
.dib-reset:hover { opacity: 1; transform: rotate(-45deg); }

.dib-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px;
  background: var(--dib-bg);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.dib-messages::-webkit-scrollbar { width: 6px; }
.dib-messages::-webkit-scrollbar-thumb { background: #d7d7d7; border-radius: 3px; }

.dib-msg {
  max-width: 84%;
  padding: 10px 13px;
  border-radius: 14px;
  font-size: 13.5px;
  line-height: 1.45;
  white-space: pre-wrap;
  word-wrap: break-word;
  animation: dibIn .18s ease;
}
@keyframes dibIn { from { opacity:0; transform: translateY(6px);} to {opacity:1; transform:translateY(0);} }
.dib-msg.bot {
  background: var(--dib-white);
  color: var(--dib-text);
  border: 1px solid #e6e6ea;
  align-self: flex-start;
  border-bottom-left-radius: 4px;
}
.dib-msg.user {
  background: var(--dib-navy);
  color: #fff;
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}
.dib-msg.system {
  align-self: center;
  background: var(--dib-gold-light);
  color: var(--dib-navy);
  font-size: 12px;
  border-radius: 10px;
}

.dib-typing {
  align-self: flex-start;
  display: flex;
  gap: 4px;
  padding: 12px 14px;
  background: var(--dib-white);
  border: 1px solid #e6e6ea;
  border-radius: 14px;
  border-bottom-left-radius: 4px;
}
.dib-typing span {
  width: 6px; height: 6px; border-radius: 50%;
  background: #9aa3b0; display: inline-block;
  animation: dibBlink 1.2s infinite ease-in-out;
}
.dib-typing span:nth-child(2) { animation-delay: .2s; }
.dib-typing span:nth-child(3) { animation-delay: .4s; }
@keyframes dibBlink { 0%,80%,100%{opacity:.3;} 40%{opacity:1;} }

.dib-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-self: stretch;
  max-width: 100%;
  max-height: 190px;
  overflow-y: auto;
  padding-right: 2px;
}
.dib-quick::-webkit-scrollbar { width: 5px; }
.dib-quick::-webkit-scrollbar-thumb { background: #d7d7d7; border-radius: 3px; }
.dib-quick button {
  background: var(--dib-white);
  border: 1.5px solid var(--dib-navy);
  color: var(--dib-navy);
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  cursor: pointer;
  transition: background .15s, color .15s;
}
.dib-quick button:hover { background: var(--dib-navy); color: #fff; }

/* --- Tarjeta de ficha / resumen --- */
.dib-card {
  background: var(--dib-white);
  border: 1.5px solid var(--dib-gold);
  border-radius: 12px;
  padding: 12px 14px;
  font-size: 12.5px;
  align-self: stretch;
}
.dib-card h4 { margin: 0 0 8px; color: var(--dib-navy); font-size: 13px; }
.dib-card table { width: 100%; border-collapse: collapse; }
.dib-card td { padding: 3px 0; vertical-align: top; }
.dib-card td.k { color: #777; width: 40%; white-space: nowrap; }
.dib-card td.v { color: var(--dib-text); font-weight: 600; }
.dib-card .dib-form { margin-top: 10px; display: flex; flex-direction: column; gap: 6px; }
.dib-card input {
  border: 1px solid #ddd; border-radius: 8px; padding: 8px 10px; font-size: 13px;
}
.dib-card .dib-send {
  margin-top: 4px;
  background: var(--dib-gold);
  color: var(--dib-navy);
  border: none;
  padding: 10px;
  border-radius: 8px;
  font-weight: 700;
  cursor: pointer;
  font-size: 13px;
}
.dib-card .dib-send:hover { filter: brightness(1.05); }
.dib-card .dib-send:disabled { opacity: .6; cursor: default; }

.dib-inputbar {
  flex-shrink: 0;
  display: flex;
  gap: 8px;
  padding: 10px;
  background: var(--dib-white);
  border-top: 1px solid #eee;
}
.dib-inputbar textarea {
  flex: 1;
  resize: none;
  border: 1px solid #ddd;
  border-radius: 20px;
  padding: 10px 14px;
  font-size: 13.5px;
  max-height: 80px;
  outline: none;
}
.dib-inputbar textarea:focus { border-color: var(--dib-navy); }
.dib-inputbar button {
  background: var(--dib-navy) !important;
  color: #fff !important;
  border: none !important;
  width: 42px !important;
  height: 42px !important;
  min-width: 42px !important;
  border-radius: 50% !important;
  cursor: pointer;
  flex-shrink: 0;
  display: flex !important; align-items: center !important; justify-content: center !important;
  padding: 0 !important;
  box-shadow: 0 2px 8px rgba(11,37,69,.25);
  transition: transform .15s ease, box-shadow .15s ease;
}
#dibSend:hover:not(:disabled) { transform: scale(1.08); box-shadow: 0 4px 14px rgba(11,37,69,.4); }
.dib-inputbar button:disabled { opacity: .5; cursor: default; }
.dib-inputbar button svg { width: 18px; height: 18px; fill: #fff; }
.dib-inputbar .dib-attach {
  background: var(--dib-gold-light) !important;
}
.dib-inputbar .dib-attach svg { fill: none !important; stroke: var(--dib-navy); }

.dib-footer-note {
  text-align: center;
  font-size: 10px;
  color: #aaa;
  padding: 4px 0 8px;
  background: var(--dib-white);
}

@media (max-width: 480px) {
  .dib-bubble { left: 16px !important; right: auto !important; top: auto !important; bottom: 90px !important; transform: none !important; }
  .dib-bubble:hover { transform: scale(1.06) !important; }
  .dib-teaser { display: none !important; }
  .dib-window {
    right: 8px !important; left: 8px !important; width: auto !important; top: auto !important; bottom: 84px !important;
    height: calc(100vh - 120px) !important;
    transform: none !important;
  }
  .dib-window.dib-open { transform: none !important; }
}