/* Paleta unificada: las variables del chat (--bg-app, --accent, etc.) las
   provee design-system.css vía alias a los tokens --ds-*. Aquí solo se
   declaran las que el chat usa y el design system no define.
   NO redeclarar --bg-app/--accent/etc.: romperían el tema global. */
:root, [data-theme] {
  --font-sans: var(--ds-font);
  --msg-user: var(--ds-accent);
  --msg-bot: var(--ds-surface-2);
  --shadow-lg: var(--ds-shadow);
  --shadow-sm: var(--ds-shadow-sm);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html, body {
  /* App-like: sin pull-to-refresh ni rebote accidental al deslizar */
  overscroll-behavior: none;
}

body {
  font-family: var(--font-sans);
  background: var(--bg-app);
  color: var(--text-primary);
  height: 100vh;
  display: flex;
  overflow: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

/* El área de mensajes scrollea por dentro sin propagar el overscroll a la página */
.messages-container {
  overscroll-behavior-y: contain;
  -webkit-overflow-scrolling: touch;
}

/* Auth / Login Modal Overlay */
.auth-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(9, 13, 22, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.auth-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.auth-card {
  background: var(--bg-panel);
  border: 1px solid var(--border-color);
  width: 100%;
  max-width: 440px;
  padding: 40px;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.auth-header {
  text-align: center;
}

.auth-logo {
  margin-bottom: 14px;
  display: inline-flex;
  line-height: 0;
}
.auth-logo svg { filter: drop-shadow(0 4px 14px rgba(99,102,241,.35)); }

.auth-title {
  font-size: 26px;
  margin-bottom: 4px;
}

/* Wordmark de marca: "Proyecto" fino + "Agente" fuerte, en Space Grotesk */
.wm-soft, .wm-strong { font-family: 'Space Grotesk', var(--font-sans); }
.wm-soft   { font-weight: 400; color: var(--text-secondary); }
.wm-strong { font-weight: 700; color: var(--text-primary); letter-spacing: -.01em; margin-left: .2em; }
.auth-title .wm-soft, .auth-title .wm-strong { font-size: inherit; }

.auth-subtitle {
  font-size: 14px;
  color: var(--text-secondary);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.form-label {
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
}

.form-input {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  transition: border-color 0.2s;
  outline: none;
}

.form-input:focus {
  border-color: var(--accent);
}

.btn-primary {
  background: var(--accent);
  color: #ffffff;
  border: none;
  padding: 14px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover {
  background: var(--accent-hover);
}

.btn-primary:active {
  transform: scale(0.98);
}

.auth-error {
  color: #ef4444;
  font-size: 13px;
  text-align: center;
  min-height: 20px;
  margin-top: -10px;
}

/* Layout App */
.app-container {
  display: flex;
  width: 100%;
  height: 100%;
}

/* Sidebar */
.sidebar {
  width: 280px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100%;
  transition: transform 0.3s ease, background-color 0.3s ease, border-color 0.3s ease;
  z-index: 100;
}

.sidebar-header {
  padding: 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 17px;
}
.sidebar-logo svg { flex-shrink: 0; }
.sb-wordmark { display: inline-flex; align-items: baseline; }

.btn-new-chat {
  margin: 16px;
  background: var(--accent-light);
  color: var(--accent);
  border: 1px dashed var(--accent);
  border-radius: 8px;
  padding: 12px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s;
}

.btn-new-chat:hover {
  background: var(--accent);
  color: #ffffff;
  border-style: solid;
}

.history-list {
  /* El scroll lo gestiona el contenedor .sb-scroll; aquí solo crecemos naturalmente. */
  flex: 0 0 auto;
  padding: 4px 4px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.btn-new-chat { margin: 4px 4px 8px; }

.history-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  cursor: pointer;
  color: var(--text-secondary);
  font-size: 13px;
  transition: all 0.2s;
  overflow: hidden;
}
.history-item svg { flex-shrink: 0; }
.history-item span {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.history-item:hover {
  border-color: var(--accent);
  background: var(--bg-input);
  color: var(--text-primary);
}

.history-item.active {
  background: var(--bg-input);
  color: var(--text-primary);
  border-color: var(--accent);
}

.history-item svg {
  min-width: 16px;
  opacity: 0.7;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.user-profile {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  transition: all 0.2s;
}
.user-profile:hover {
  border-color: var(--accent);
  background: var(--bg-input);
}

.avatar {
  width: 36px;
  height: 36px;
  min-width: 36px;
  min-height: 36px;
  flex-shrink: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #a855f7);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-weight: 600;
  font-size: 14px;
}

.user-info {
  flex: 1;
  overflow: hidden;
}

.user-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.user-role {
  font-size: 11px;
  color: var(--text-muted);
}

.sidebar-actions {
  display: flex;
  justify-content: center;
  gap: 8px;
}

.icon-btn {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.icon-btn:hover {
  color: var(--text-primary);
  border-color: var(--accent);
  background: var(--accent-light);
}

/* Chat Main */
.chat-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  background: var(--bg-app);
}

.chat-header {
  height: 64px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: var(--bg-sidebar);
}

.header-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.bot-badge {
  background: var(--accent-light);
  color: var(--accent);
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 12px;
}

.header-title-text {
  font-size: 15px;
  font-weight: 600;
}

/* Chat Messages */
.messages-container {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.welcome-screen {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 580px;
  margin: 0 auto;
  text-align: center;
  gap: 24px;
}

.welcome-icon {
  font-size: 48px;
  background: var(--accent-light);
  padding: 24px;
  border-radius: 50%;
  border: 1px solid rgba(79, 70, 229, 0.2);
}

.welcome-title {
  font-size: 24px;
  font-weight: 600;
  margin-bottom: 6px;
}

.welcome-module {
  display: inline-block;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: .04em;
  color: var(--text-primary);
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  padding: 8px 14px;
  border-radius: 10px;
  margin-bottom: 14px;
}

.welcome-desc {
  color: var(--text-secondary);
  font-size: 14px;
  line-height: 1.6;
}

.welcome-suggestions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  transition: opacity .35s ease;
  width: 100%;
  margin-top: 12px;
}

.suggestion-card {
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  padding: 16px;
  border-radius: 10px;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s;
}

.suggestion-card:hover {
  border-color: var(--accent);
  background: var(--accent-light);
}

.suggestion-title {
  font-weight: 500;
  font-size: 13px;
  margin-bottom: 4px;
  color: var(--text-primary);
}

.suggestion-subtitle {
  font-size: 11px;
  color: var(--text-muted);
}

/* Chat Bubbles */
.msg-wrapper {
  display: flex;
  gap: 16px;
  max-width: 80%;
  animation: fadeIn 0.3s ease;
}

.msg-wrapper.user {
  align-self: flex-end;
  flex-direction: row-reverse;
}

.msg-wrapper.bot {
  align-self: flex-end;
  justify-content: flex-start;
  align-self: flex-start;
}

.msg-bubble {
  padding: 14px 18px;
  border-radius: 14px;
  font-size: 14px;
  line-height: 1.55;
}

.msg-wrapper.user .msg-bubble {
  background: var(--msg-user);
  color: #ffffff;
  border-bottom-right-radius: 2px;
}

.msg-wrapper.bot .msg-bubble {
  background: var(--msg-bot);
  color: var(--text-primary);
  border-bottom-left-radius: 2px;
  border: 1px solid var(--border-color);
}

/* Markdown parsing output optimization */
.msg-bubble p {
  margin-bottom: 12px;
}
.msg-bubble p:last-child {
  margin-bottom: 0;
}
.msg-bubble ul, .msg-bubble ol {
  margin-left: 20px;
  margin-bottom: 12px;
}
.msg-bubble li {
  margin-bottom: 6px;
}
.msg-bubble blockquote {
  border-left: 3px solid var(--accent);
  padding-left: 12px;
  margin: 12px 0;
  color: var(--text-secondary);
}

/* Links inside bot bubbles — legible in both themes */
.msg-wrapper.bot .msg-bubble a {
  color: #818cf8;          /* indigo-400: visible on dark bg */
  text-decoration: underline;
  text-underline-offset: 2px;
}
.light-theme .msg-wrapper.bot .msg-bubble a {
  color: #4338ca;          /* indigo-700: visible on light bg */
}
.msg-wrapper.bot .msg-bubble a:hover {
  opacity: 0.8;
}

/* Legal disclaimer block at bottom of bot response */
.legal-disclaimer {
  margin-top: 14px;
  padding: 8px 12px;
  border-radius: 8px;
  background: rgba(79, 70, 229, 0.07);
  border-left: 3px solid var(--accent);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.5;
}
.light-theme .legal-disclaimer {
  background: rgba(79, 70, 229, 0.05);
}

/* Typing Indicator */
.typing-bubble {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
}

/* Web search in-progress indicator */
.typing-bubble.typing-web {
  gap: 8px;
  padding: 10px 14px;
}
.typing-web-icon {
  font-size: 14px;
  animation: pulse-web 1.4s infinite ease-in-out;
}
.typing-web-text {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}
@keyframes pulse-web {
  0%, 100% { opacity: 0.5; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.15); }
}

.typing-dot {
  width: 6px;
  height: 6px;
  background: var(--text-secondary);
  border-radius: 50%;
  animation: bounce 1.4s infinite ease-in-out both;
}

.typing-dot:nth-child(1) { animation-delay: -0.32s; }
.typing-dot:nth-child(2) { animation-delay: -0.16s; }

/* ===== Indicador por FASES (pseudo-streaming) ===== */
.typing-bubble.typing-phased {
  gap: 9px;
  padding: 10px 14px;
}
.phase-icon {
  font-size: 15px;
  animation: pulse-web 1.6s infinite ease-in-out;
}
.phase-text {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
}
.typing-phased .typing-dots { display: inline-flex; gap: 4px; align-items: center; }
/* Transición suave al cambiar de fase */
.phase-in { animation: phaseIn 0.35s ease; }
@keyframes phaseIn {
  from { opacity: 0; transform: translateY(3px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ===== Revelado progresivo de la respuesta ===== */
.msg-bubble.streaming::after {
  content: '';
  display: inline-block;
  width: 7px; height: 1.05em;
  margin-left: 2px;
  vertical-align: text-bottom;
  background: var(--accent);
  border-radius: 1px;
  animation: caretBlink 0.9s steps(1) infinite;
}
@keyframes caretBlink { 0%, 50% { opacity: 1; } 50.01%, 100% { opacity: 0; } }

/* ===== Fuentes citables (referencias al BOE/MITES) ===== */
.fuentes-block {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border-color);
}
/* Barra de documentos de sesión (adjuntos a la conversación) */
.session-docs-bar {
  display: flex; flex-wrap: wrap; gap: 7px; justify-content: center;
  max-width: 820px; margin: 0 auto 8px; padding: 0 4px;
}
.session-doc-chip {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 6px 4px 10px; border-radius: 8px;
  background: var(--accent-light, rgba(79,70,229,0.10));
  border: 1px solid var(--accent, #5b8cff);
  color: var(--text); font-size: 12px; font-weight: 500; max-width: 240px;
}
.session-doc-chip svg { flex: 0 0 auto; opacity: .8; }
.session-doc-chip .sdoc-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.session-doc-chip .sdoc-x {
  flex: 0 0 auto; border: none; background: transparent; cursor: pointer;
  color: var(--text-muted); font-size: 13px; line-height: 1; padding: 2px 4px; border-radius: 50%;
}
.session-doc-chip .sdoc-x:hover { background: rgba(0,0,0,0.12); color: var(--text); }
#attach-btn.loading { pointer-events: none; }
.session-doc-chip.processing { opacity: .85; }
.session-doc-chip .sdoc-status { font-size: 11px; color: var(--text-muted); }
.sdoc-spinner {
  flex: 0 0 auto; width: 12px; height: 12px; border-radius: 50%;
  border: 2px solid var(--accent, #5b8cff); border-top-color: transparent;
  animation: sdoc-spin .7s linear infinite;
}
@keyframes sdoc-spin { to { transform: rotate(360deg); } }
/* Estado visual al arrastrar un documento sobre el cajón */
.input-container.dragover {
  outline: 2px dashed var(--accent, #5b8cff);
  outline-offset: 3px;
  background: var(--accent-light, rgba(79,70,229,0.06));
}

/* Badge permanente: respuesta elaborada con Análisis Profundo (mismo morado que el toast) */
.reasoning-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-bottom: 10px;
  padding: 3px 10px;
  border-radius: 8px;
  background: rgba(139, 92, 246, 0.10);
  border: 1px solid rgba(139, 92, 246, 0.28);
  color: #8b5cf6;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.01em;
}
.reasoning-badge svg { flex: 0 0 auto; }
.fuentes-title {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  font-weight: 600;
  margin-bottom: 8px;
}
.fuentes-chips { display: flex; flex-wrap: wrap; gap: 7px; }
.fuente-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 10px;
  border: 1px solid var(--border-color);
  border-radius: 8px;
  background: var(--bg-input);
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  text-decoration: none;
  transition: border-color .15s, color .15s, background .15s;
}
.fuente-chip:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}
.fuente-chip svg { opacity: .7; flex: 0 0 auto; }
.fuente-oficial {
  color: var(--ds-accent-2);
  font-weight: 800;
  font-size: 11px;
}

/* ===== Página de cuenta del cliente ===== */
.account-view {
  position: fixed; inset: 0; z-index: 200;
  background: var(--bg-app); overflow-y: auto;
  display: none;
}
.account-view.open { display: block; }
.account-topbar {
  position: sticky; top: 0; z-index: 5;
  display: flex; align-items: center; gap: 16px;
  padding: 16px 24px; background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border-color);
}
.btn-back {
  display: inline-flex; align-items: center; gap: 8px;
  background: transparent; border: 1px solid var(--border-color);
  color: var(--text-secondary); border-radius: 9px; padding: 8px 14px;
  font-size: 13.5px; font-weight: 500; cursor: pointer; transition: all 0.2s;
}
.btn-back:hover { border-color: var(--accent); color: var(--text-primary); }
.account-title { font-size: 16px; font-weight: 600; color: var(--text-primary); }

.account-content { max-width: 760px; margin: 0 auto; padding: 28px 24px 60px; }
.acc-section { margin-bottom: 36px; }
.acc-section h3 { font-size: 17px; color: var(--text-primary); margin-bottom: 6px; }
.acc-hint { font-size: 13px; color: var(--text-muted); line-height: 1.5; margin-bottom: 16px; }

/* Suscripción: lista de módulos contratables */
.bill-mods { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.bill-mod-row { display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 14px 16px; background: var(--bg-panel); border: 1px solid var(--border-color);
  border-radius: 12px; transition: border-color .15s; }
.bill-mod-name { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 14px; color: var(--text-primary); }
.bill-active { color: var(--text-muted); font-weight: 700; font-size: 10.5px;
  text-transform: uppercase; letter-spacing: .04em; }
.bill-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-muted); flex-shrink: 0;
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--text-muted) 18%, transparent); }
.bill-dot.on { background: var(--ds-accent-2); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ds-accent-2) 22%, transparent); }
.bill-right { display: flex; align-items: center; gap: 12px; }
.bill-price { font-size: 12.5px; font-weight: 600; color: var(--text-secondary); white-space: nowrap; }
.bill-tag { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .03em;
  color: var(--text-secondary); padding: 4px 10px; border-radius: 999px;
  background: color-mix(in srgb, var(--text-muted) 14%, transparent); }
.bill-tag.incl { color: var(--text-secondary); }
.bill-btn { font-family: inherit; font-weight: 600; font-size: 13px; padding: 8px 16px; border-radius: 8px;
  cursor: pointer; border: 1px solid var(--border-color); background: transparent; color: var(--text-primary);
  transition: background .15s, border-color .15s, color .15s; white-space: nowrap; }
.bill-btn.add { border-color: var(--accent); color: var(--accent); }
.bill-btn.add:hover { background: var(--accent); color: #fff; }
.bill-btn.remove:hover { border-color: var(--ds-danger); color: var(--ds-danger); }
.bill-btn:disabled { opacity: .55; cursor: not-allowed; }
.bill-dim { opacity: .6; }
.bill-dim .bill-mod-name { font-weight: 500; }
.bill-note { margin-top: 4px; }
.bill-note .bill-btn { margin-top: 12px; }

/* Consumo */
.usage-grid { display: grid; grid-template-columns: 1fr; gap: 14px; margin-top: 12px; }
.usage-card { background: var(--bg-panel); border: 1px solid var(--border-color); border-radius: 12px; padding: 16px; }
.usage-row { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; }
.usage-label { font-size: 13px; color: var(--text-secondary); }
.usage-num { font-size: 13px; font-weight: 600; color: var(--text-primary); }
.usage-hint { font-size: 11.5px; color: var(--text-muted); margin-top: 8px; line-height: 1.4; }
.usage-hint strong { color: var(--text-secondary); font-weight: 600; }
.usage-bar { height: 8px; background: var(--border-color); border-radius: 99px; overflow: hidden; }
.usage-fill { height: 100%; background: var(--accent); border-radius: 99px; width: 0%; transition: width 0.4s; }
.usage-fill.premium { background: #8b5cf6; }
.usage-fill.warn { background: #f59e0b; }
.usage-fill.danger { background: #ef4444; }
.acc-plan-line { margin-top: 12px; font-size: 12.5px; color: var(--text-muted); }

/* Datos de empresa */
.company-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 18px; }
.company-field { display: flex; flex-direction: column; gap: 6px; }
.company-field.full { grid-column: 1 / -1; }
.company-field label { font-size: 12.5px; color: var(--text-secondary); font-weight: 500; }
.company-field .field-mod { font-size: 10px; color: var(--accent); text-transform: uppercase; letter-spacing: 0.5px; }
.company-field input, .company-field textarea {
  background: var(--bg-input); border: 1px solid var(--border-color);
  border-radius: 9px; padding: 10px 12px; color: var(--text-primary);
  font-size: 14px; font-family: inherit; outline: none; transition: border-color 0.2s;
}
.company-field input:focus, .company-field textarea:focus { border-color: var(--accent); }
.acc-save { margin-top: 4px; }

/* ===== Navegador de carpetas ===== */
.folder-toolbar { display: flex; justify-content: flex-end; margin-bottom: 14px; }
.btn-folder-new {
  background: var(--accent); color: #fff; border: none; border-radius: 9px;
  padding: 8px 16px; font-size: 13px; font-weight: 600; cursor: pointer; transition: background 0.2s;
}
.btn-folder-new:hover { background: var(--accent-hover); }
.folder-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px,1fr)); gap: 14px; }
.folder-card {
  position: relative; background: var(--bg-panel); border: 1px solid var(--border-color);
  border-radius: 12px; padding: 18px 14px; cursor: pointer; text-align: center;
  transition: all 0.18s; color: var(--accent);
}
.folder-card:hover { border-color: var(--accent); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.folder-card.unclassified { color: var(--text-muted); }
.folder-name { font-size: 13.5px; font-weight: 600; color: var(--text-primary); margin-top: 8px; word-break: break-word; }
.folder-count { font-size: 11.5px; color: var(--text-muted); margin-top: 3px; }
.folder-actions {
  position: absolute; top: 6px; right: 8px; background: transparent; border: none;
  color: var(--text-muted); cursor: pointer; font-size: 18px; line-height: 1; padding: 2px 6px; border-radius: 6px;
}
.folder-actions:hover { background: var(--bg-input); color: var(--text-primary); }
.folder-breadcrumb { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.btn-back-sm { background: transparent; border: 1px solid var(--border-color); color: var(--text-secondary); border-radius: 8px; padding: 5px 12px; font-size: 13px; cursor: pointer; }
.btn-back-sm:hover { border-color: var(--accent); color: var(--text-primary); }
.crumb-sep { color: var(--text-muted); }
.crumb-current { font-size: 14px; font-weight: 600; color: var(--text-primary); }
.doc-move { background: var(--bg-panel); border: 1px solid var(--border-color); color: var(--text-secondary); border-radius: 7px; padding: 4px 6px; font-size: 11.5px; cursor: pointer; }

/* Documentos por categoría */
.doc-category { margin-bottom: 22px; }
.doc-cat-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 4px; }
.doc-cat-name { font-size: 14.5px; font-weight: 600; color: var(--text-primary); }
.doc-cat-mod { font-size: 10px; color: var(--accent); text-transform: uppercase; letter-spacing: 0.5px; border: 1px solid var(--accent); border-radius: 5px; padding: 1px 6px; }
.doc-cat-desc { font-size: 12px; color: var(--text-muted); margin-bottom: 10px; }
.upload-zone {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  padding: 14px; border: 2px dashed var(--border-color); border-radius: 10px;
  color: var(--text-secondary); cursor: pointer; transition: all 0.2s; margin-bottom: 10px; font-size: 13px;
}
.upload-zone:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-light); }
.upload-zone.uploading { opacity: 0.6; pointer-events: none; }
.docs-list { display: flex; flex-direction: column; gap: 8px; }
.docs-empty { text-align: center; color: var(--text-muted); font-size: 13px; padding: 10px; }
.doc-item { display: flex; align-items: center; gap: 12px; padding: 11px 14px; background: var(--bg-input); border-radius: 10px; }
.doc-icon { color: var(--accent); flex-shrink: 0; }
.doc-info { flex: 1; min-width: 0; }
.doc-name { font-size: 13.5px; color: var(--text-primary); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.doc-meta { font-size: 11.5px; color: var(--text-muted); margin-top: 2px; }
.doc-status { font-size: 11px; padding: 2px 8px; border-radius: 6px; font-weight: 600; }
.doc-status.indexed { background: rgba(34,197,94,0.15); color: #22c55e; }
.doc-status.pending { background: rgba(245,158,11,0.15); color: #f59e0b; }
.doc-status.error { background: rgba(239,68,68,0.15); color: #ef4444; }
.doc-del { background: transparent; border: none; color: var(--text-muted); cursor: pointer; padding: 4px; border-radius: 6px; }
.doc-del:hover { color: #ef4444; background: rgba(239,68,68,0.1); }
@media (max-width: 640px) { .usage-grid, .company-fields { grid-template-columns: 1fr; } }

/* Web search toggle */
.input-toolbar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
  max-width: 820px;
  margin-left: auto;
  margin-right: auto;
}
.web-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 12px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: var(--bg-input);
  color: var(--text-secondary);
  font-size: 12.5px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}
.web-toggle:hover {
  border-color: var(--accent);
  color: var(--text-primary);
}
.web-toggle .web-toggle-state {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--border-color);
  color: var(--text-muted);
}
/* Estado activo */
.web-toggle.active {
  border-color: var(--accent);
  background: var(--accent-light);
  color: var(--accent);
}
.web-toggle.active .web-toggle-state {
  background: var(--accent);
  color: #ffffff;
}
/* Toggle análisis profundo — estado AUTO (default, gris sutil) */
.reasoning-toggle {
  /* hereda .web-toggle, sin cambios extras en OFF/AUTO */
}
.reasoning-toggle.mode-auto .web-toggle-state {
  background: var(--border-color);
  color: var(--text-muted);
}
/* Estado SIEMPRE (morado activo) */
.reasoning-toggle.mode-on {
  border-color: #8b5cf6;
  background: rgba(139, 92, 246, 0.12);
  color: #8b5cf6;
}
.reasoning-toggle.mode-on .web-toggle-state {
  background: #8b5cf6;
  color: #ffffff;
}
/* Estado OFF (apagado, texto tachado / opaco) */
.reasoning-toggle.mode-off {
  opacity: 0.6;
}
.reasoning-toggle.mode-off .web-toggle-state {
  background: var(--border-color);
  color: var(--text-muted);
}

/* Thinking toast — aviso discreto en la parte inferior del área de mensajes */
/* Toast del chat: centrado sobre el input (avisos de adjuntos, límites, errores breves). */
.chat-toast {
  align-items: center;
  justify-content: center;
  gap: 7px;
  margin: 0 auto 8px;
  max-width: 820px;
  padding: 8px 16px;
  border-radius: 8px;
  background: var(--ds-surface-2, rgba(91,140,255,0.08));
  border: 1px solid var(--ds-line, rgba(91,140,255,0.25));
  color: var(--text, #1a1a2e);
  font-size: 12.5px;
  font-weight: 500;
  text-align: center;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity .25s ease, transform .25s ease;
}
.chat-toast.visible { opacity: 1; transform: translateY(0); }

.thinking-toast {
  display: flex;
  align-items: center;
  gap: 7px;
  margin: 0 auto 6px;
  max-width: 820px;
  padding: 6px 14px;
  border-radius: 8px;
  background: rgba(139, 92, 246, 0.08);
  border: 1px solid rgba(139, 92, 246, 0.22);
  color: #8b5cf6;
  font-size: 12px;
  font-weight: 500;
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 0.35s ease, transform 0.35s ease;
  pointer-events: none;
}
.thinking-toast.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Input Panel */
.chat-input-area {
  padding: 24px;
  background: linear-gradient(to top, var(--bg-app) 70%, rgba(9, 13, 22, 0) 100%);
  border-top: 1px solid var(--border-color);
}

/* ESCRITORIO: composer amplio y cómodo (tipo ChatGPT). El móvil se rige por
   el bloque @media(max-width:768px) más abajo (input compacto tipo WhatsApp).
   NO mezclar: aquí mandan los valores de escritorio. */
.input-container {
  max-width: 820px;
  margin: 0 auto;
  position: relative;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  border-radius: 24px;
  padding: 6px 6px 6px 18px;
  display: flex;
  align-items: center;
  gap: 8px;
  box-shadow: var(--shadow-sm);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.input-container:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 18%, transparent), var(--shadow-sm);
}

.chat-textarea {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  resize: none;
  color: var(--text-primary);
  font-family: var(--font-sans);
  font-size: 16px;
  max-height: 220px;
  min-height: 24px;
  padding: 2px 6px;
  line-height: 1.35;
}

/* CRÍTICO: design-system.css aplica `.ds-scope textarea { padding:9px 11px; min-height:70px; ... }`
   (especificidad 0-1-1) y el <body> es .ds-scope. La clase sola `.chat-textarea` (0-1-0) NO gana,
   así que el padding/min-height del design-system se colaba y descuadraba el input respecto al botón.
   Esta regla (0-2-1) GANA: aquí van TODAS las props de caja del chat (padding, min-height, line-height).
   El móvil las re-define en su @media. NO afecta a otros textareas. */
.ds-scope textarea.chat-textarea {
  min-height: 24px;
  max-height: 220px;
  padding: 2px 6px;
  line-height: 1.35;
  font-size: 16px;
  resize: none;
  background: transparent;
  border: none;
  border-radius: 0;
}
.ds-scope textarea.chat-textarea:focus { border: none; box-shadow: none; }

.btn-send {
  background: var(--accent);
  color: #ffffff;
  border: none;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  align-self: center;
  transition: background 0.15s, transform 0.12s;
}

.btn-send:hover {
  background: var(--accent-hover);
}

.btn-send:active {
  transform: scale(0.92);
}

.btn-send svg { width: 18px; height: 18px; margin-left: -1px; }

.input-footer {
  text-align: center;
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 8px;
}

/* Animations */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes bounce {
  0%, 80%, 100% { transform: scale(0); }
  45% { transform: scale(1.0); }
}

/* Theme switch styling for dark/light */
.theme-switch path {
  transition: opacity 0.2s ease;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted);
}

/* Mobile responsive menu hamburger */
.menu-toggle {
  display: none;
}

@media(max-width: 768px) {
  /* TECLADO MÓVIL: usar dynamic viewport height (dvh) en vez de 100vh.
     100vh NO descuenta el teclado virtual → al escribir, el input quedaba tapado y
     la pantalla se subía. 100dvh se contrae con el teclado: el input queda justo
     encima del teclado y los mensajes encima del input (sin subirse la pantalla). */
  body { height: 100vh; height: 100dvh; }
  .chat-main { height: 100vh; height: 100dvh; }
  /* El sidebar full-screen también al alto dinámico */
  .sidebar { height: 100vh; height: 100dvh; }

  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    transform: translateX(-100%);
    /* Móvil: el sidebar ocupa PANTALLA COMPLETA (pedido de Jaime). */
    width: 100vw;
    max-width: 100vw;
    border-right: none;
    box-shadow: none;
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .menu-toggle {
    display: flex;
  }
  /* En full-screen el backdrop no aporta (el sidebar tapa todo) → lo ocultamos. */
  .sidebar-backdrop { display: none !important; }
  .welcome-suggestions {
    grid-template-columns: 1fr;
  }
  /* Overlay oscuro al abrir el menú en móvil */
  .sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 90;
  }
  .sidebar-backdrop.show { display: block; }

  /* La vista de cuenta ocupa toda la pantalla en móvil */
  .account-view { width: 100vw; left: 0; }

  /* Cabecera y áreas con padding más ajustado */
  .chat-header { padding: 12px 14px; }
  .messages-container { padding: 14px; }
  .welcome-title { font-size: 20px; }
  .welcome-desc { font-size: 13px; }

  /* Aprovechar todo el ancho en móvil:
     el wrapper limitaba al 80% del contenedor (dejaba hueco a la derecha). */
  .msg-wrapper { max-width: 100%; gap: 10px; }
  .msg-wrapper.bot { width: 100%; }
  /* La burbuja del bot ocupa el ancho disponible (descontando avatar+gap). */
  .msg-wrapper.bot .msg-bubble { max-width: 100%; flex: 1; }
  /* El mensaje del usuario sí mantiene un tope para que se vea como burbuja. */
  .msg-wrapper.user { max-width: 90%; }
  .msg-wrapper.user .msg-bubble { max-width: 100%; }
  /* Avatares algo más compactos en móvil para ganar ancho de texto. */
  .msg-wrapper .avatar { width: 30px; min-width: 30px; height: 30px; }

  /* Targets táctiles cómodos */
  .icon-btn { min-width: 40px; min-height: 40px; }
}

/* Respetar notch / barras del sistema en móviles.
   OJO: NO incluir .input-container aquí — el max(12px,...) le mete 12px de padding-bottom
   también en escritorio (safe-area=0) y descuadra el botón/texto hacia arriba. El safe-area
   va en el WRAPPER externo (.chat-input-area), no en la píldora interna. */
@supports (padding: max(0px)) {
  .chat-header { padding-top: max(12px, env(safe-area-inset-top)); }
  .input-area, .chat-input-area {
    padding-bottom: max(12px, env(safe-area-inset-bottom));
  }
}

/* Evitar zoom automático de iOS al enfocar inputs (font-size >= 16px) */
@media(max-width: 768px) {
  textarea, input[type="text"], input[type="email"], input[type="password"] {
    font-size: 16px;
  }
  /* MÓVIL: área de input COMPACTA para dejar sitio a la lectura con el teclado abierto.
     Toolbar en UNA sola fila (sin wrap) con botones mínimos (icono + estado), input
     más bajo y se oculta el disclaimer al pie (ocupa una línea que estorba al escribir). */
  .chat-input-area { padding: 8px 12px; flex: 0 0 auto; }
  /* Mensajes: ocupan el espacio restante y scrollean por dentro (no empujan el input).
     min-height:0 es imprescindible para que un flex-child con overflow encoja bien. */
  .messages-container { flex: 1 1 auto; min-height: 0; }
  .input-toolbar {
    flex-wrap: nowrap;
    gap: 6px;
    justify-content: flex-start;
    margin-bottom: 6px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .input-toolbar::-webkit-scrollbar { display: none; }
  .web-toggle {
    padding: 6px 9px;
    font-size: 12px;
    gap: 5px;
    flex: 0 0 auto;
  }
  /* Solo icono + estado: las etiquetas largas fuera en móvil (caben los 3 toggles). */
  .web-toggle .web-toggle-label { display: none; }
  .web-toggle .web-toggle-state { font-size: 10px; }
  /* Disclaimer legal al pie: fuera en móvil (estorba con el teclado; está en el manual). */
  .input-footer { display: none; }
  /* Input tipo WhatsApp: arranca en UNA línea exacta y crece al escribir.
     Altura de una línea = 16px × 1.25 ≈ 20px, sin padding vertical extra. */
  .input-container { padding: 5px 5px 5px 14px; gap: 8px; align-items: center; border-radius: 22px; }
  /* Igual lógica que en PC: una línea + autoResize. Selector .ds-scope ... .chat-textarea
     (0-2-1) para GANAR a `.ds-scope textarea {min-height:70px}` del design-system. */
  .ds-scope textarea.chat-textarea {
    font-size: 16px;            /* evita zoom iOS al enfocar */
    line-height: 1.3;
    min-height: 21px;           /* una sola línea (16px × 1.3 ≈ 21px) */
    max-height: 160px;          /* crece hasta ~7 líneas; luego scroll interno */
    padding: 1px 4px;
  }
  /* Botón enviar tipo WhatsApp: circular, proporcionado, sin saltos al pulsar. */
  .btn-send {
    width: 34px; height: 34px; flex: 0 0 auto;
    border-radius: 50%;
    align-self: center;          /* centrado vertical real respecto al input */
    transition: transform 0.12s ease, background 0.15s ease;
  }
  .btn-send:hover { transform: none; }          /* sin brinco hacia arriba en móvil */
  .btn-send:active { transform: scale(0.9); }   /* feedback sutil al tocar */
  .btn-send svg { width: 17px; height: 17px; margin-left: -1px; }  /* centrado óptico de la flecha */
}
/* Pestañas (Asistente / Contabilidad): scroll horizontal en móvil en vez de apretarse */
@media(max-width: 640px) {
  .cont-tabs { overflow-x: auto; flex-wrap: nowrap; -webkit-overflow-scrolling: touch; scrollbar-width: none; }
  .cont-tabs::-webkit-scrollbar { display: none; }
  .cont-tab { white-space: nowrap; flex: 0 0 auto; }
}


/* =====================================================================
   ASESOR CONTABLE — layout (apoyado en el design system --ds-*)
   ===================================================================== */
.cont-period { display:flex; gap:8px; }
.cont-period select { width:auto; min-width:120px; }

/* Grid 2 columnas: clientes | documentos */
.cont-grid {
  display:grid;
  grid-template-columns: 300px 1fr;
  gap:18px;
  align-items:start;
}
.cont-companies { max-height:calc(100vh - 230px); overflow-y:auto; }
.cont-companies h3, .cont-docs > .cont-doc-head h3 { margin-bottom:14px; }

/* Item de empresa en la lista */
.cont-company {
  display:flex; align-items:center; gap:10px;
  padding:10px 11px; border-radius:var(--ds-radius-sm);
  cursor:pointer; transition:background .12s;
  border:1px solid transparent;
}
.cont-company:hover { background:var(--ds-surface-2); }
.cont-company.active { background:var(--ds-accent-soft); border-color:var(--ds-accent); }
.cont-sem { width:9px; height:9px; border-radius:50%; flex-shrink:0; }
.cont-company-main { flex:1; min-width:0; display:flex; flex-direction:column; gap:1px; }
.cont-company-name { font-size:13.5px; font-weight:600; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.cont-company-cif { font-size:11px; color:var(--ds-text-muted); }
.cont-count { background:var(--ds-surface-2); color:var(--ds-text-soft); flex-shrink:0; }

/* Estado vacío */
.cont-empty { text-align:center; padding:48px 20px; }
.cont-empty-icon { font-size:42px; margin-bottom:10px; }
.cont-empty h3 { margin-bottom:6px; }
.cont-empty p { max-width:360px; margin:0 auto; }

/* Cabecera del panel de documentos */
.cont-doc-head {
  display:flex; align-items:center; justify-content:space-between;
  gap:14px; flex-wrap:wrap; margin-bottom:16px;
}
.cont-doc-title { display:flex; align-items:center; gap:10px; }
.cont-doc-title h3 { margin:0; font-size:17px; }
.cont-doc-tools { display:flex; gap:8px; flex-wrap:wrap; align-items:center; }
.cont-up-btn { cursor:pointer; }

/* Stats */
.cont-stats { display:flex; gap:10px; flex-wrap:wrap; margin-bottom:16px; }
.cont-stat {
  display:flex; flex-direction:column; align-items:center; gap:2px;
  background:var(--ds-surface-2); border:1px solid var(--ds-line);
  border-radius:var(--ds-radius-sm); padding:9px 16px; min-width:78px;
}
.cont-stat-n { font-size:22px; font-weight:800; line-height:1; }
.cont-stat .muted { font-size:11px; }

/* Dropzone */
.cont-dropzone {
  border:1.5px dashed var(--ds-line); border-radius:var(--ds-radius-sm);
  padding:18px; text-align:center; color:var(--ds-text-muted); font-size:13px;
  margin-bottom:16px; transition:border-color .15s, background .15s;
}
.cont-dropzone.drag { border-color:var(--ds-accent); background:var(--ds-accent-soft); color:var(--ds-text); }

/* Nombre de archivo en tabla */
.cont-fname { display:inline-block; max-width:200px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; vertical-align:bottom; }
.cont-nodocs { padding:28px; text-align:center; }

/* URL portal */
.cont-urlbox { display:flex; gap:8px; align-items:center; }
.cont-urlbox input { flex:1; }

/* Resumen 303 */
.cont-sum-grid { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-bottom:14px; }
.cont-sum-card { background:var(--ds-surface-2); border:1px solid var(--ds-line); border-radius:var(--ds-radius-sm); padding:14px; }
.cont-sum-h { font-size:12px; color:var(--ds-text-soft); margin-bottom:10px; font-weight:600; }
.cont-sum-card table { width:100%; }
.cont-sum-card td { padding:4px 0; border:none; font-size:13px; }
.cont-sum-card td:last-child { text-align:right; font-weight:600; }
.cont-sum-result {
  display:flex; align-items:center; justify-content:space-between; gap:14px;
  padding:14px 16px; border-radius:var(--ds-radius-sm); border:1px solid var(--ds-line);
}
.cont-sum-result.ingresar { border-color:var(--ds-danger); background:rgba(240,99,99,.08); }
.cont-sum-result.compensar { border-color:var(--ds-accent-2); background:rgba(54,211,153,.08); }
.cont-sum-amount { font-size:16px; margin-top:3px; }
.cont-sum-calc { font-size:12px; }
.cont-sum-warn {
  margin-top:12px; padding:10px 12px; font-size:12.5px;
  background:rgba(244,183,64,.1); border:1px solid var(--ds-warn);
  border-radius:var(--ds-radius-sm); color:var(--ds-text);
}

/* Responsive */
@media (max-width: 900px) {
  .cont-grid { grid-template-columns:1fr; }
  .cont-companies { max-height:240px; }
  .cont-sum-grid { grid-template-columns:1fr; }
}

/* ── Acciones de la tabla de documentos (horizontal, sin apretar) ── */
.cont-doctable td.cont-actions {
  white-space:nowrap;
}
.cont-doctable .cont-actions { display:flex; gap:6px; align-items:center; }
.cont-doctable .cont-actions .btn-sm { white-space:nowrap; }
.cont-origin { font-size:12px; opacity:.7; margin-right:2px; }
.cont-anom { padding:2px 6px; }

/* ── Visor de factura (documento + datos editables) ── */
.cont-viewer-ov { padding:24px; }
.cont-viewer {
  background:var(--ds-surface); border:1px solid var(--ds-line);
  border-radius:var(--ds-radius); box-shadow:var(--ds-shadow);
  width:min(1100px, 96vw); max-height:92vh; display:flex; flex-direction:column; overflow:hidden;
}
.cont-viewer-head {
  display:flex; align-items:center; justify-content:space-between;
  padding:16px 20px; border-bottom:1px solid var(--ds-line); flex-shrink:0;
}
.cont-viewer-title { display:flex; flex-direction:column; gap:2px; min-width:0; }
.cont-viewer-title strong { font-size:16px; }
.cont-viewer-title .cont-fname { font-size:12px; max-width:420px; }
.cont-viewer-body {
  display:grid; grid-template-columns:1fr 380px; gap:0;
  min-height:0; flex:1 1 auto;
}
.cont-viewer-doc {
  background:var(--ds-surface-2); border-right:1px solid var(--ds-line);
  overflow:auto; display:flex; align-items:flex-start; justify-content:center; padding:16px;
}
.cont-viewer-img { width:100%; }
.cont-viewer-img img { width:100%; height:auto; border-radius:8px; box-shadow:var(--ds-shadow-sm); display:block; }
.cont-viewer-frame { width:100%; height:100%; min-height:60vh; border:none; border-radius:8px; background:#fff; }
.cont-viewer-form { padding:18px 20px; overflow-y:auto; }
.cont-viewer-actions { display:flex; gap:10px; margin-top:18px; }
.cont-viewer-actions .btn, .cont-viewer-actions .btn-ghost { flex:1; }
.cont-edit-warn {
  background:rgba(244,183,64,.12); border:1px solid var(--ds-warn);
  border-radius:var(--ds-radius-sm); padding:9px 12px; font-size:12.5px;
  color:var(--ds-text); margin-bottom:14px;
}

@media (max-width: 820px) {
  .cont-viewer-body { grid-template-columns:1fr; }
  .cont-viewer-doc { border-right:none; border-bottom:1px solid var(--ds-line); max-height:40vh; }
}

/* Link "¿Olvidaste tu contraseña?" en el login */
.auth-forgot { text-align:center; margin-top:16px; }
.auth-forgot a { color:var(--text-muted); font-size:13px; text-decoration:none; transition:color .15s; }
.auth-forgot a:hover { color:var(--accent); text-decoration:underline; }

/* Importe destacado en tarjeta de modelo fiscal */
.cont-model-amt { font-size:16px; margin-top:2px; }

/* ── Calendario fiscal ── */
.cont-cal { width:min(720px, 96vw); }
.cont-cal-body { padding:18px 20px; overflow-y:auto; }
.cont-cal-empty { text-align:center; padding:40px 20px; }
.cont-cal-group { margin-bottom:22px; }
.cont-cal-gh { font-size:12px; text-transform:uppercase; letter-spacing:.04em; color:var(--ds-text-muted); margin-bottom:10px; font-weight:700; }
.cont-cal-gh.overdue { color:var(--ds-danger); }
.cont-cal-gh.done { color:var(--ds-accent-2); }
.cont-cal-item {
  display:flex; align-items:center; gap:14px;
  padding:11px 12px; border:1px solid var(--ds-line); border-radius:var(--ds-radius-sm);
  margin-bottom:8px; background:var(--ds-surface-2);
}
.cont-cal-item.overdue { border-color:var(--ds-danger); background:rgba(240,99,99,.06); }
.cont-cal-item.done { opacity:.62; }
.cont-cal-date {
  flex:0 0 auto; width:48px; text-align:center;
  display:flex; flex-direction:column; line-height:1;
  background:var(--ds-surface); border:1px solid var(--ds-line); border-radius:8px; padding:6px 0;
}
.cont-cal-d { font-size:18px; font-weight:800; }
.cont-cal-m { font-size:10px; text-transform:uppercase; color:var(--ds-text-muted); margin-top:2px; }
.cont-cal-main { flex:1 1 auto; min-width:0; }
.cont-cal-title { font-size:13.5px; font-weight:600; display:flex; align-items:center; gap:7px; flex-wrap:wrap; }
.cont-cal-meta { font-size:11.5px; margin-top:3px; }
.cont-cal-status { flex:0 0 auto; display:flex; flex-direction:column; align-items:flex-end; gap:6px; }
.cont-cal-when { font-size:11px; font-weight:700; color:var(--ds-text-soft); }
.cont-cal-when.overdue { color:var(--ds-danger); }
.cont-cal-when.done { color:var(--ds-accent-2); }
.cont-cal-acts { display:flex; gap:5px; }
.cont-cal-acts .btn-sm { padding:5px 9px; font-size:11.5px; }

@media (max-width:680px){
  .cont-cal-item { flex-wrap:wrap; }
  .cont-cal-status { width:100%; flex-direction:row; justify-content:space-between; align-items:center; }
}

/* ── Dashboard / Resumen asesoría ── */
.cont-dash { width:min(820px, 96vw); }
.cont-dash-body { padding:20px; overflow-y:auto; }
.cont-dash-h { font-size:13px; font-weight:700; margin:22px 0 12px; color:var(--ds-text); }
.cont-kpis { display:grid; grid-template-columns:repeat(auto-fit,minmax(110px,1fr)); gap:12px; }
.cont-kpi { background:var(--ds-surface-2); border:1px solid var(--ds-line); border-radius:var(--ds-radius-sm); padding:14px; text-align:center; }
.cont-kpi.danger { border-color:var(--ds-danger); background:rgba(240,99,99,.06); }
.cont-kpi.warn { border-color:var(--ds-warn); background:rgba(244,183,64,.06); }
.cont-kpi-n { display:block; font-size:26px; font-weight:800; line-height:1; }
.cont-kpi-l { display:block; font-size:11px; color:var(--ds-text-muted); margin-top:5px; }

/* Barra de avisos bajo cabecera */
.cont-dashbar { display:flex; gap:8px; align-items:center; flex-wrap:wrap; margin-bottom:14px; padding:10px 12px; background:var(--ds-surface-2); border:1px solid var(--ds-line); border-radius:var(--ds-radius-sm); }
.cont-dashchip { font-size:12px; padding:4px 10px; border-radius:99px; background:var(--ds-surface); border:1px solid var(--ds-line); }
.cont-dashchip.danger { color:var(--ds-danger); border-color:var(--ds-danger); }
.cont-dashchip.warn { color:var(--ds-warn); border-color:var(--ds-warn); }

/* Grupos de vencimientos (calendario global agrupado por modelo) */
.cont-dash-groups { display:flex; flex-direction:column; gap:8px; }
.cont-dgroup { border:1px solid var(--ds-line); border-radius:var(--ds-radius-sm); overflow:hidden; }
.cont-dgroup-head { display:flex; align-items:center; gap:12px; padding:11px 13px; cursor:pointer; background:var(--ds-surface-2); }
.cont-dgroup-head:hover { background:var(--ds-surface); }
.cont-dg-ic { font-size:16px; flex:0 0 auto; }
.cont-dg-main { flex:1 1 auto; min-width:0; }
.cont-dg-title { font-size:13.5px; font-weight:600; }
.cont-dg-meta { font-size:11.5px; margin-top:2px; }
.cont-dg-when { font-size:11.5px; font-weight:700; color:var(--ds-text-soft); flex:0 0 auto; }
.cont-dg-when.overdue { color:var(--ds-danger); }
.cont-dg-caret { color:var(--ds-text-muted); flex:0 0 auto; }
.cont-dgroup-list { padding:6px 13px 12px; border-top:1px solid var(--ds-line); }
.cont-dg-comp { display:flex; align-items:center; justify-content:space-between; gap:10px; padding:7px 0; border-bottom:1px solid var(--ds-line); }
.cont-dg-comp:last-child { border-bottom:none; }
.cont-dg-cname { font-size:13px; }
.cont-dg-foot { margin-top:10px; }
.cont-dash-inc { display:flex; gap:8px; flex-wrap:wrap; }
.cont-dash-act { display:flex; flex-direction:column; gap:4px; }
.cont-act-row { display:flex; justify-content:space-between; gap:14px; font-size:12.5px; padding:6px 0; border-bottom:1px solid var(--ds-line); }
.cont-act-row:last-child { border-bottom:none; }

/* ── Pestañas del panel Contabilidad ── */
.cont-tabs { display:flex; gap:4px; border-bottom:1px solid var(--ds-line); margin-bottom:18px; }
.cont-tab {
  background:transparent; border:none; cursor:pointer;
  padding:11px 18px; font-size:14px; font-weight:600; font-family:var(--ds-font);
  color:var(--ds-text-muted); border-bottom:2px solid transparent; margin-bottom:-1px;
  transition:color .15s, border-color .15s;
}
.cont-tab:hover { color:var(--ds-text); }
.cont-tab.active { color:var(--ds-accent); border-bottom-color:var(--ds-accent); }
.cont-tabpane { animation:cc-fade .15s ease; }
@keyframes cc-fade { from{opacity:0} to{opacity:1} }

/* Dashboard ahora en pestaña (no modal): contenedor amplio */
#c_tabDashboard .cont-kpis { margin-bottom:8px; }
.cont-dash-hrow { display:flex; align-items:center; justify-content:space-between; gap:12px; margin:22px 0 12px; }
.cont-dash-hrow .cont-dash-h { margin:0; }

/* ═══════════════════ ASISTENTE PERSONAL ═══════════════════ */
.console-head { display:flex; align-items:flex-start; justify-content:space-between; gap:16px; margin-bottom:18px; }
.console-sub { color:var(--ds-text-muted); font-size:13px; margin-top:2px; }
.a-badge { background:var(--ds-danger); color:#fff; border-radius:10px; font-size:11px; padding:1px 6px; margin-left:4px; }
.a-head { display:flex; align-items:center; gap:14px; margin-bottom:14px; flex-wrap:wrap; }
.a-card { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; padding:12px 14px; border:1px solid var(--ds-line); border-radius:var(--ds-radius-sm,8px); margin-bottom:8px; background:var(--ds-surface); }
.a-card-main { flex:1; min-width:0; }
.a-card-title { font-weight:600; color:var(--ds-text); }
.a-card-sub { font-size:12px; color:var(--ds-text-muted); margin-top:2px; }
.a-card-notes { font-size:13px; color:var(--ds-text-soft); margin-top:4px; }
.a-card-actions { display:flex; gap:4px; flex-shrink:0; }
.btn-sm { padding:4px 9px; font-size:13px; border:1px solid var(--ds-line); background:var(--ds-surface); border-radius:6px; cursor:pointer; color:var(--ds-text); }
.btn-sm:hover { background:var(--ds-surface-2); }
.btn-sm.danger { color:var(--ds-danger); }
.btn.ghost, .btn-ghost { background:transparent; border:1px solid var(--ds-line); color:var(--ds-text); }
.btn.ghost:hover { background:var(--ds-surface-2); }
.modal-card h3 { margin:0 0 14px; }
.modal-card label { display:block; font-size:13px; color:var(--ds-text-muted); margin:10px 0 4px; }
.modal-actions { display:flex; justify-content:flex-end; gap:8px; margin-top:18px; }
.form-err { color:var(--ds-danger); font-size:13px; min-height:18px; margin-top:8px; }
.a-send { max-width:640px; }
.a-send label { display:block; font-size:13px; color:var(--ds-text-muted); margin:12px 0 4px; }
.a-attlist { display:flex; flex-wrap:wrap; gap:6px; margin:6px 0; }
.a-chip, .a-attlist .a-chip { display:inline-flex; align-items:center; gap:6px; background:var(--ds-accent-soft); color:var(--ds-accent); padding:3px 10px; border-radius:14px; font-size:13px; }
.a-chip button { background:none; border:none; color:inherit; cursor:pointer; font-size:15px; line-height:1; }
.a-note { padding:12px 14px; border:1px solid var(--ds-line); border-radius:8px; margin-bottom:8px; background:var(--ds-surface); }
.a-note.unread { border-left:3px solid var(--ds-accent); }
.a-note-title { font-weight:600; color:var(--ds-text); }
.a-note-body { font-size:13px; color:var(--ds-text-soft); margin-top:4px; white-space:pre-wrap; }
.a-note-time { font-size:11px; color:var(--ds-text-muted); margin-top:6px; }
.a-addr { font-family:monospace; background:var(--ds-surface-2); padding:8px 12px; border-radius:6px; display:inline-block; color:var(--ds-accent); font-size:14px; }
.a-mailbar { display:flex; align-items:center; gap:10px; flex-wrap:wrap; background:var(--ds-surface-2); border:1px solid var(--ds-border); border-left:3px solid var(--ds-accent); border-radius:8px; padding:10px 14px; margin:0 0 14px; font-size:14px; }
.a-mailbar-ic { font-size:16px; }
.a-mailbar-txt { color:var(--ds-text-muted, var(--ds-text)); }
.a-mailbar-addr { font-family:monospace; color:var(--ds-accent); background:var(--ds-surface); padding:3px 8px; border-radius:5px; user-select:all; font-size:13px; }
.a-switch { display:flex; align-items:center; gap:8px; font-size:14px; color:var(--ds-text); margin:6px 0; cursor:pointer; }
.a-switch input { width:auto; }

/* ── Chat del Asistente ── */
.ac-wrap { display:flex; flex-direction:column; height:calc(100vh - 240px); min-height:360px; }
.ac-head { display:flex; align-items:center; justify-content:space-between; gap:12px; padding-bottom:10px; border-bottom:1px solid var(--ds-line); margin-bottom:10px; }
.ac-msgs { flex:1; overflow-y:auto; padding:8px 4px; display:flex; flex-direction:column; gap:10px; }
.ac-empty { color:var(--ds-text-muted); padding:24px; text-align:center; max-width:520px; margin:auto; line-height:1.5; }
.ac-msg { display:flex; }
.ac-msg.user { justify-content:flex-end; }
.ac-msg.bot { justify-content:flex-start; }
.ac-bubble { max-width:78%; padding:9px 13px; border-radius:14px; font-size:14px; line-height:1.45; white-space:normal; }
.ac-msg.user .ac-bubble { background:var(--ds-accent); color:var(--ds-on-accent); border-bottom-right-radius:4px; }
.ac-msg.bot .ac-bubble { background:var(--ds-surface-2); color:var(--ds-text); border-bottom-left-radius:4px; }
.ac-typing { color:var(--ds-text-muted); letter-spacing:2px; }
.ac-input { display:flex; align-items:flex-end; gap:8px; padding-top:10px; border-top:1px solid var(--ds-line); }
.ac-input textarea { flex:1; resize:none; border:1px solid var(--ds-line); border-radius:10px; padding:9px 12px; font:inherit; background:var(--ds-bg); color:var(--ds-text); max-height:140px; }
.ac-input textarea:focus { outline:none; border-color:var(--ds-accent); }

/* ── Configuración del Asistente (maquetación por secciones) ── */
.a-cfg { max-width:680px; display:flex; flex-direction:column; gap:18px; }
.a-sec { border:1px solid var(--ds-line); border-radius:12px; overflow:hidden; background:var(--ds-surface); }
.a-sec-head { display:flex; gap:12px; align-items:flex-start; padding:14px 16px; background:var(--ds-surface-2); border-bottom:1px solid var(--ds-line); }
.a-sec-ic { font-size:22px; line-height:1; flex-shrink:0; }
.a-sec-head h3 { margin:0; font-size:15px; }
.a-sec-desc { margin:3px 0 0; font-size:12.5px; color:var(--ds-text-muted); line-height:1.45; }
.a-sec-body { padding:16px; }
.a-lbl { display:block; font-size:12.5px; font-weight:600; color:var(--ds-text); margin-bottom:4px; }
.a-hint { font-size:12px; color:var(--ds-text-muted); margin:6px 0; line-height:1.45; }
.a-tag { display:inline-block; font-size:10.5px; font-weight:600; padding:1px 7px; border-radius:10px; background:var(--ds-accent-soft); color:var(--ds-accent); vertical-align:middle; margin-left:6px; }
.a-presets { display:flex; gap:6px; margin-top:10px; flex-wrap:wrap; }
.a-preset { font-size:12px; padding:4px 12px; border:1px solid var(--ds-line); border-radius:14px; background:var(--ds-surface); color:var(--ds-text); cursor:pointer; }
.a-preset:hover { background:var(--ds-accent-soft); color:var(--ds-accent); border-color:var(--ds-accent); }
.a-cfg-actions { margin-top:4px; padding-top:14px; border-top:1px solid var(--ds-line); display:flex; }
.a-cfg-actions .btn { width:100%; padding:11px; font-size:15px; }
/* Telegram destacado */
.a-tg { margin-top:16px; border:1px solid var(--ds-accent); border-radius:10px; padding:14px; background:var(--ds-accent-soft); }
.a-tg-head { display:flex; align-items:center; gap:8px; font-size:14px; }
.a-tg-ic { font-size:18px; }
.a-steps { margin:0 0 4px; padding-left:20px; font-size:13px; line-height:1.7; color:var(--ds-text); }
.a-steps li { margin-bottom:2px; }
.a-tg-link { color:var(--ds-accent); font-weight:600; text-decoration:none; }
.a-tg-link:hover { text-decoration:underline; }
.a-tg .inp { background:var(--ds-bg); }

/* Modal Origen de datos (Documentos vs API/ERP) */
.ds-opts { display:flex; flex-direction:column; gap:10px; }
.ds-opt { display:flex; gap:10px; align-items:flex-start; padding:12px; border:1px solid var(--ds-border); border-radius:10px; cursor:pointer; }
.ds-opt input { margin-top:3px; }
.ds-opt:hover { border-color:var(--ds-accent); }
.ds-field { display:flex; flex-direction:column; gap:4px; margin-bottom:10px; }
.ds-field > span { font-size:12px; color:var(--ds-text-muted); }
.ds-field input, .ds-field select { padding:8px 10px; border:1px solid var(--ds-border); border-radius:8px; background:var(--ds-bg); color:var(--ds-text); }