/* ============================================================
   documents.css — estilos locales de la pantalla Documentos
   (los tokens y componentes compartidos viven en
   /signforce-global.css; aquí solo lo específico de esta vista)
   ============================================================ */

/* ─── Layout principal ────────────────────────────────────── */
.bg {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 104px 32px 32px;
}
/* Los contenedores abrazan su contenido: crecen si hay más información
   y se contraen si hay poca (Leo 2026-08-21). Nada estirado a la fuerza. */
.layout {
  display: flex;
  gap: 24px;
  align-items: flex-start;
}

/* ─── Sidebar izquierda ───────────────────────────────────── */
.side-panel {
  width: 264px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.side-panel-head {
  padding: 24px 24px 8px;
}
.side-panel-head h1 {
  font-size: 1.35rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  margin: 0;
}

.side-nav {
  flex: none;
  padding: 8px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.side-tab {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 14px;
  border-radius: var(--sf-radius-sm);
  border: 1px solid transparent;
  border-left: 3px solid transparent;
  font-size: .85rem;
  font-weight: 600;
  letter-spacing: .02em;
  color: var(--sf-text-secondary);
  transition: transform var(--sf-dur-fast) var(--sf-ease-out),
              background var(--sf-dur-fast) var(--sf-ease-out),
              color var(--sf-dur-fast) var(--sf-ease-out),
              border-color var(--sf-dur-fast) var(--sf-ease-out),
              box-shadow var(--sf-dur-fast) var(--sf-ease-out);
}
.side-tab:hover {
  background: var(--sf-surface-elevated);
  color: var(--sf-accent);
}
.side-tab:active {
  transform: scale(0.97);
  transition-duration: var(--sf-dur-tap);
}
.side-tab.active {
  background: var(--sf-grad-brand);
  border-color: var(--sf-border);
  border-left: 3px solid var(--sf-accent);
  color: #ffffff;
  box-shadow: 0 4px 18px -6px rgba(0, 0, 0, .5);
}
.side-tab .material-symbols-outlined { font-size: 20px; }

.side-divider {
  margin: 8px 16px;
  border-top: 1px solid var(--sf-border);
}

/* ─── Chat del documento (se queda en la sidebar izquierda) ── */
.chat-zone {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 0 16px 16px;
  overflow: hidden;
}
#consultDocBtnContainer { margin-bottom: 8px; }

#leftSidebarChat {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--sf-input-bg);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-md);
  overflow: hidden;
}
#leftSidebarChat.hidden { display: none; }

.chat-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
  padding: 8px 12px;
  background: var(--sf-surface);
  border-bottom: 1px solid var(--sf-border);
}
#chatDocTitle {
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--sf-text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 150px;
}
.chat-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--sf-text-muted);
  display: inline-flex;
  transition: color .2s;
  /* Área de toque ampliada sin mover el icono */
  padding: 8px;
  margin: -8px;
}
.chat-close:hover { color: var(--sf-danger); }
.chat-close .material-symbols-outlined { font-size: 16px; }

#docChatMessages {
  flex: 1;
  min-height: 200px;
  max-height: 300px;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  font-size: .8rem;
}
.chat-empty {
  text-align: center;
  font-size: .72rem;
  color: var(--sf-text-muted);
  margin-top: 8px;
}

/* Burbujas */
.chat-msg { display: flex; }
.chat-msg.user { justify-content: flex-end; }
.chat-msg.assistant { justify-content: flex-start; }
.chat-bubble {
  display: inline-block;
  max-width: 90%;
  padding: 7px 11px;
  border-radius: 12px;
  font-size: .78rem;
  line-height: 1.45;
  word-break: break-word;
}
.chat-msg.user .chat-bubble {
  background: var(--sf-grad-brand);
  border: 1px solid var(--sf-accent-border);
  color: #ffffff;
  border-bottom-right-radius: 4px;
}
.chat-msg.assistant .chat-bubble {
  background: var(--sf-surface);
  border: 1px solid var(--sf-border);
  color: var(--sf-text-primary);
  border-bottom-left-radius: 4px;
}

.chat-input-zone {
  flex-shrink: 0;
  padding: 8px;
  border-top: 1px solid var(--sf-border);
  background: var(--sf-surface);
  position: relative;
}
#docChatInput {
  width: 100%;
  font-size: .75rem;
  padding: 8px 32px 8px 10px;
  border-radius: var(--sf-radius-sm);
}
.chat-send {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--sf-accent);
  display: inline-flex;
  transition: color .2s, transform .2s;
  /* Área de toque ampliada sin mover el icono */
  padding: 8px;
}
.chat-send:active {
  transform: translateY(-50%) scale(0.88);
  transition-duration: var(--sf-dur-tap);
}
.chat-send:hover { color: var(--sf-accent-deep); transform: translateY(-50%) scale(1.1); }
.chat-send .material-symbols-outlined { font-size: 18px; }

/* ─── Contenido principal ─────────────────────────────────── */
.main-zone { flex: 1; min-width: 0; }

.main-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  gap: 16px;
  flex-wrap: wrap;
}
.main-head h2 {
  font-size: 1.35rem;
  letter-spacing: .05em;
  margin: 0;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr auto;
}
.table-zone { padding: 24px; min-width: 0; }

.table-tools {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 20px;
}
.search-box { position: relative; }
#searchInput {
  min-width: 250px;
  padding: .5rem 2.2rem .5rem 2.5rem;
  border-radius: 18px;
  font-size: .85rem;
  transition: min-width .3s ease, border-color .25s, box-shadow .25s;
}
#searchInput:focus { min-width: 300px; }
.search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--sf-text-muted);
  font-size: 18px;
  pointer-events: none;
}
#clearSearch {
  position: absolute;
  right: 2px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--sf-text-muted);
  display: inline-flex;
  transition: color .2s;
  /* Área de toque ampliada sin mover el icono */
  padding: 8px;
}
#clearSearch:hover { color: var(--sf-accent); }
#clearSearch .material-symbols-outlined { font-size: 16px; }

#paginationContainer {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  padding: 0 0 12px;
  flex-wrap: wrap;
}

/* ─── Tabla de documentos ─────────────────────────────────── */
.table-wrap { overflow-x: auto; }
#documentsTable {
  border-collapse: separate;
  border-spacing: 0 8px;
  width: 100%;
}
#documentsTable thead th {
  border-bottom: 1px solid var(--sf-border-strong);
  padding: .6rem .5rem;
}
#documentsTable td {
  border-bottom: none;
  padding: .9rem .5rem;
}
.doc-row {
  background: var(--sf-surface);
  cursor: pointer;
  transition: background var(--sf-dur-fast) var(--sf-ease-out),
              box-shadow var(--sf-dur-fast) var(--sf-ease-out);
}
.doc-row:active {
  background: var(--sf-bg-card-hover);
  transition-duration: var(--sf-dur-tap);
}
.doc-row td:first-child { border-radius: var(--sf-radius-sm) 0 0 var(--sf-radius-sm); }
.doc-row td:last-child { border-radius: 0 var(--sf-radius-sm) var(--sf-radius-sm) 0; }
.doc-row:hover {
  background: var(--sf-surface-elevated);
  box-shadow: inset 3px 0 0 var(--sf-accent);
}
.doc-row:hover td { background: transparent; }

.doc-cell {
  display: flex;
  align-items: center;
  gap: 14px;
}
.doc-avatar {
  flex-shrink: 0;
  height: 40px;
  width: 40px;
  border-radius: 50%;
  background: var(--sf-grad-brand);
  border: 1px solid var(--sf-border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s;
}
.doc-avatar:hover {
  border-color: var(--sf-accent);
  box-shadow: 0 0 14px var(--sf-accent-glow);
}
.doc-avatar .material-symbols-outlined { color: #ffffff; font-size: 20px; }
.doc-title {
  font-size: .88rem;
  font-weight: 600;
  color: var(--sf-text-primary);
}
.doc-date {
  font-size: .75rem;
  color: var(--sf-text-muted);
}

.doc-checkbox {
  width: 18px;
  height: 18px;
  cursor: pointer;
  accent-color: #BC430D;
}

/* ─── Panel de detalles (derecha) ─────────────────────────── */
#sidebarDetails {
  width: 340px;
  flex-shrink: 0;
  padding: 24px;
  background: var(--sf-surface);
  border-left: 1px solid var(--sf-border);
  border-radius: 0 var(--sf-radius-lg) var(--sf-radius-lg) 0;
}
.details-identity {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}
.details-avatar {
  height: 60px;
  width: 60px;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--sf-grad-brand);
  border: 1px solid var(--sf-accent-border);
  display: flex;
  align-items: center;
  justify-content: center;
}
.details-avatar .material-symbols-outlined { color: #ffffff; font-size: 28px; }
#sidebarName {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--sf-text-primary);
  margin: 0;
  word-break: break-word;
}
#sidebarOwner, #sidebarDate {
  font-size: .78rem;
  color: var(--sf-text-secondary);
  margin: 2px 0 0;
}
.details-label {
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--sf-accent);
  margin: 20px 0 10px;
}
#progressText {
  font-size: .8rem;
  color: var(--sf-text-secondary);
  margin: 8px 0 0;
}

.details-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.details-grid .full { grid-column: span 2; }
.details-k {
  font-size: .72rem;
  color: var(--sf-text-muted);
  margin: 0 0 2px;
}
.details-v {
  font-size: .82rem;
  color: var(--sf-text-primary);
  margin: 0;
}
.details-v.break-all { word-break: break-all; }
.details-v.danger { color: var(--sf-danger); }
.details-abstract {
  font-size: .8rem;
  color: var(--sf-text-primary);
  background: var(--sf-surface);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-sm);
  padding: 10px;
  max-height: 150px;
  overflow-y: auto;
  scrollbar-width: thin;
}

.signature-list {
  max-height: 300px;
  overflow-y: auto;
  background: var(--sf-surface);
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-md);
  padding: 12px;
}
.signature-item {
  padding: 8px 12px;
  border-bottom: 1px solid var(--sf-border);
}
.signature-item:last-child { border-bottom: none; }
.signature-empty {
  text-align: center;
  font-size: .8rem;
  color: var(--sf-text-muted);
  padding: 12px 0;
  margin: 0;
}

.state-dot {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  color: var(--sf-text-primary);
}
.state-dot i {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}
.state-dot.ok i { background: var(--sf-ok); box-shadow: 0 0 8px rgba(52, 211, 153, .5); }
.state-dot.off i { background: var(--sf-warn); box-shadow: 0 0 8px rgba(251, 191, 36, .5); }

#sidebarActions {
  display: flex;
  gap: 8px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--sf-border);
}

/* ─── Visor en modal ──────────────────────────────────────── */
.document-viewer {
  width: 100%;
  height: 60vh;
  border: 1px solid var(--sf-border);
  border-radius: var(--sf-radius-md);
  background: rgba(0, 0, 0, .3);
}

/* ─── Responsive ──────────────────────────────────────────── */
@media (max-width: 1200px) {
  .content-grid { grid-template-columns: 1fr; }
  #sidebarDetails {
    width: 100%;
    max-height: none;
    border-left: none;
    border-top: 1px solid var(--sf-border);
    border-radius: 0 0 var(--sf-radius-lg) var(--sf-radius-lg);
  }
}
@media (max-width: 1024px) {
  /* Deja aire abajo para el dock de navegación */
  .bg { padding: 96px 16px calc(90px + env(safe-area-inset-bottom, 0px)); }
  #logoutBtn span:not(.material-symbols-outlined) { display: none; }
}
@media (max-width: 768px) {
  .bg { padding: 80px 10px calc(94px + env(safe-area-inset-bottom, 0px)); }
  .layout {
    flex-direction: column;
    gap: 14px;
  }
  /* En columna, align-items:flex-start encogería el ancho: forzarlo */
  .side-panel, .main-zone { width: 100%; }

  /* Panel izquierdo: título compacto + botonera segmentada FIJA
     (los 4 filtros visibles a la vez, sin scroll: pedido de Leo) */
  .side-panel { width: 100%; overflow: visible; }
  .side-panel-head { padding: 16px 16px 4px; }
  .side-panel-head h1 { font-size: 1.05rem; }
  .side-nav {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 6px;
    padding: 8px 12px 12px;
  }
  .side-tab {
    flex-direction: column;
    justify-content: center;
    text-align: center;
    gap: 4px;
    padding: 9px 4px;
    min-height: 62px;
    font-size: .6rem;
    font-weight: 600;
    letter-spacing: .02em;
    line-height: 1.2;
    white-space: normal;
    border-radius: 14px;
    border: 1px solid var(--sf-border);
    border-left: 1px solid var(--sf-border);
  }
  .side-tab.active {
    border: 1px solid var(--sf-accent-border);
    border-left: 1px solid var(--sf-accent-border);
  }
  .side-tab .material-symbols-outlined { font-size: 20px; }
  .side-divider { display: none; }

  /* Chat: compacto, aparece bajo los tabs cuando se abre */
  .chat-zone { padding: 0 12px 12px; }
  #docChatMessages { min-height: 150px; max-height: 220px; }

  /* Buscador a lo ancho */
  .table-zone { padding: 14px; }
  .table-tools { justify-content: stretch; margin-bottom: 14px; }
  .search-box { flex: 1; }
  #searchInput { width: 100%; min-width: 0; }
  #searchInput:focus { min-width: 0; }

  /* Tabla compacta: en móvil solo Documento y Estado (Extensión y
     Descripción son secundarias y desbordaban la pantalla) */
  #documentsTable { font-size: .8rem; }
  #documentsTable td, #documentsTable th { padding: .55rem .4rem; }
  #documentsTable th:nth-child(3), #documentsTable td:nth-child(3),
  #documentsTable th:nth-child(4), #documentsTable td:nth-child(4) { display: none; }
  #documentsTable td:first-child { padding-left: .6rem; }
  .doc-avatar { height: 34px; width: 34px; }
  .doc-avatar .material-symbols-outlined { font-size: 17px; }
  .doc-title { font-size: .82rem; }
  .doc-date { font-size: .68rem; }

  /* Panel de detalles cómodo */
  #sidebarDetails { padding: 16px; }
  .details-avatar { height: 48px; width: 48px; }
  #sidebarActions { flex-wrap: wrap; }
  #sidebarActions .btn { flex: 1 1 45%; }
}