/* ============================================================
   HOUSEHOLDS APP — CSS Principal
   Design system: navy #1a1a2e + amber #e8a020
   ============================================================ */

/* --- Variables --- */
:root {
  --c-primary:   #1a1a2e;
  --c-accent:    #e8a020;
  --c-accent-dk: #c98a18;
  --c-bg:        #f4f4f6;
  --c-white:     #ffffff;
  --c-text:      #2d2d2d;
  --c-muted:     #666666;
  --c-border:    #dddddd;
  --c-danger:    #c0392b;
  --c-success:   #27ae60;
  --c-warning:   #f39c12;
  --c-info:      #2980b9;
  --c-surface:   #ffffff;
  --c-text-muted:#888888;
  --radius:      8px;
  --radius-lg:   12px;
  --shadow:      0 2px 8px rgba(0,0,0,0.08);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.12);
  --shadow-lg:   0 8px 30px rgba(0,0,0,0.18);
  --sidebar-w:   240px;
  --transition:  0.18s ease;
  --font:        'Inter', 'Segoe UI', Tahoma, sans-serif;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body { font-family: var(--font); background: var(--c-bg); color: var(--c-text); min-height: 100vh; }
a { text-decoration: none; color: inherit; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }
img { max-width: 100%; }

/* ============================================================
   LAYOUT — SIDEBAR + MAIN
   ============================================================ */
.sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-w);
  background: var(--c-primary);
  display: flex;
  flex-direction: column;
  z-index: 50;
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 24px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
.logo-emoji { font-size: 1.5rem; }
.logo-text {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.01em;
}

.sidebar-nav {
  flex: 1;
  padding: 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  color: rgba(255,255,255,0.65);
  font-size: 0.9rem;
  font-weight: 500;
  transition: background var(--transition), color var(--transition);
}
.nav-item:hover { background: rgba(255,255,255,0.08); color: #fff; }
.nav-item.activo { background: var(--c-accent); color: var(--c-primary); font-weight: 600; }
.nav-item i { width: 18px; height: 18px; flex-shrink: 0; }

.sidebar-footer {
  padding: 16px 12px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex;
  align-items: center;
  gap: 8px;
}
.user-info {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 8px;
  color: rgba(255,255,255,0.7);
  font-size: 0.85rem;
  min-width: 0;
}
.user-info span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.badge-rol {
  font-size: 0.65rem;
  font-weight: 700;
  background: var(--c-accent);
  color: var(--c-primary);
  padding: 1px 6px;
  border-radius: 10px;
  flex-shrink: 0;
}
.btn-logout {
  display: flex;
  align-items: center;
  padding: 6px;
  border-radius: 6px;
  color: rgba(255,255,255,0.5);
  transition: color var(--transition), background var(--transition);
}
.btn-logout:hover { color: var(--c-danger); background: rgba(255,255,255,0.06); }

.main-wrapper {
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  padding: 32px;
}

/* ============================================================
   PAGE HEADER
   ============================================================ */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 28px;
  gap: 16px;
  flex-wrap: wrap;
}
.page-title { font-size: 1.6rem; font-weight: 700; color: var(--c-primary); letter-spacing: -0.02em; }
.page-subtitle { margin-top: 4px; color: var(--c-muted); font-size: 0.9rem; }
.page-actions { display: flex; gap: 8px; align-items: center; }

.section-title {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--c-muted);
  margin-bottom: 12px;
}

/* ============================================================
   BOTONES
   ============================================================ */
.btn-primary {
  background: var(--c-accent);
  color: var(--c-primary);
  border: none;
  padding: 9px 20px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background var(--transition), opacity var(--transition);
}
.btn-primary:hover { background: var(--c-accent-dk); }
.btn-primary:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-full { width: 100%; justify-content: center; padding: 12px; font-size: 0.95rem; }

.btn-secondary {
  background: transparent;
  color: var(--c-muted);
  border: 1px solid var(--c-border);
  padding: 9px 20px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background var(--transition);
}
.btn-secondary:hover { background: var(--c-border); }

.btn-danger {
  background: transparent;
  color: var(--c-danger);
  border: none;
  font-size: 0.82rem;
  padding: 5px 10px;
  border-radius: 5px;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: background var(--transition);
}
.btn-danger:hover { background: #fdecea; }

.btn-icon {
  background: transparent;
  border: none;
  color: var(--c-muted);
  padding: 5px;
  border-radius: 5px;
  display: inline-flex;
  align-items: center;
  transition: background var(--transition), color var(--transition);
}
.btn-icon:hover { background: var(--c-bg); color: var(--c-text); }

/* ============================================================
   FORMULARIOS
   ============================================================ */
.field { margin-bottom: 16px; }
.field label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--c-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 6px;
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  font-size: 0.9rem;
  background: var(--c-white);
  color: var(--c-text);
  transition: border-color var(--transition);
}
.field input:focus,
.field select:focus,
.field textarea:focus { outline: none; border-color: var(--c-accent); }
.field textarea { resize: vertical; min-height: 80px; }

/* ============================================================
   ALERTAS
   ============================================================ */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.alert-error   { background: #fdecea; color: #8b0000; border: 1px solid #f5b7b1; }
.alert-success { background: #eafaf1; color: #1a5c38; border: 1px solid #a9dfbf; }
.alert-warning { background: #fef9e7; color: #7d5a00; border: 1px solid #f9e79f; }

/* ============================================================
   LOGIN
   ============================================================ */
.login-body {
  background: var(--c-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}
.login-wrap { width: 100%; max-width: 400px; padding: 24px; }
.login-card {
  background: var(--c-white);
  border-radius: var(--radius-lg);
  padding: 36px;
  box-shadow: var(--shadow-lg);
}
.login-logo {
  text-align: center;
  margin-bottom: 28px;
}
.logo-emoji { font-size: 2.5rem; display: block; margin-bottom: 8px; }
.login-logo h1 { font-size: 1.5rem; font-weight: 700; color: var(--c-primary); }
.login-logo p { color: var(--c-muted); font-size: 0.9rem; margin-top: 4px; }

/* ============================================================
   DASHBOARD — MODULE CARDS
   ============================================================ */
.module-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
}

.module-card {
  background: var(--c-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: transform var(--transition), box-shadow var(--transition);
  border: 1px solid transparent;
}
.module-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
  border-color: var(--c-accent);
}
.module-card--small { padding: 18px; }

.module-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.module-card--small .module-icon { width: 48px; height: 48px; }

.module-info { flex: 1; min-width: 0; }
.module-info h2 { font-size: 1rem; font-weight: 700; color: var(--c-primary); margin-bottom: 4px; }
.module-info p { font-size: 0.82rem; color: var(--c-muted); line-height: 1.4; }

.module-arrow { color: var(--c-border); flex-shrink: 0; }
.module-card:hover .module-arrow { color: var(--c-accent); }

/* ============================================================
   TARJETAS (obras/clientes)
   ============================================================ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
}

.card {
  background: var(--c-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  position: relative;
  border-left: 4px solid transparent;
  transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}
.card.clickable { cursor: pointer; }

.card.estado-activa    { border-left-color: var(--c-success); }
.card.estado-pausada   { border-left-color: var(--c-warning); }
.card.estado-cerrada   { border-left-color: #95a5a6; }
.card.estado-finalizada { border-left-color: var(--c-info); }

.card-title { font-size: 1rem; font-weight: 600; color: var(--c-primary); margin-bottom: 4px; }
.card-meta  { font-size: 0.82rem; color: var(--c-muted); margin-bottom: 8px; }
.card-actions {
  position: absolute;
  top: 10px; right: 10px;
  display: flex; gap: 2px;
  opacity: 0;
  transition: opacity var(--transition);
}
.card:hover .card-actions { opacity: 1; }

/* ============================================================
   BADGE
   ============================================================ */
.badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: 20px;
}
.badge-activa     { background: #eafaf1; color: var(--c-success); }
.badge-pausada    { background: #fef9e7; color: var(--c-warning); }
.badge-cerrada    { background: #f2f3f4; color: #7f8c8d; }
.badge-finalizada { background: #eaf4fb; color: var(--c-info); }
.badge-pendiente  { background: #fef9e7; color: var(--c-warning); }
.badge-en-curso   { background: #eaf4fb; color: var(--c-info); }
.badge-hecho      { background: #eafaf1; color: var(--c-success); }

/* ============================================================
   TOOLBAR (buscador + filtros)
   ============================================================ */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.toolbar-left { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; flex: 1; }
.toolbar-right { display: flex; gap: 8px; align-items: center; }

.search-input {
  padding: 8px 14px;
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  font-size: 0.88rem;
  min-width: 200px;
  transition: border-color var(--transition);
}
.search-input:focus { outline: none; border-color: var(--c-accent); }

.filter-chip {
  background: var(--c-white);
  border: 1px solid var(--c-border);
  color: var(--c-muted);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition);
}
.filter-chip:hover { border-color: var(--c-accent); color: var(--c-text); }
.filter-chip.activo { background: var(--c-primary); border-color: var(--c-primary); color: #fff; }

/* ============================================================
   TABLA
   ============================================================ */
.table-wrap {
  background: var(--c-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  overflow-x: auto;
}
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}
.data-table th {
  background: var(--c-primary);
  color: rgba(255,255,255,0.8);
  text-align: left;
  padding: 12px 16px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  white-space: nowrap;
}
.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--c-border);
  vertical-align: middle;
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: #f8f9fc; }
.data-table .td-actions { white-space: nowrap; }

/* ============================================================
   LISTA DE TAREAS
   ============================================================ */
.task-list { display: flex; flex-direction: column; gap: 4px; }

.task-section-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--c-muted);
  padding: 12px 4px 4px;
  border-bottom: 1px solid var(--c-border);
}

/* Cabecera de grupo de importancia */
.task-group-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 18px 4px 6px;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--c-muted);
}
.task-group-header:first-child { padding-top: 4px; }
.task-group-count {
  background: var(--c-bg);
  border: 1px solid var(--c-border);
  color: var(--c-muted);
  font-size: 0.68rem;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 10px;
}

/* Punto de color de importancia */
.imp-dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  flex-shrink: 0;
}
.imp-dot-alta  { background: var(--c-danger); }
.imp-dot-media { background: var(--c-warning); }
.imp-dot-baja  { background: var(--c-success); }

/* Contenedor de grupo (zona de drop) */
.task-group-items {
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 42px;
  padding: 2px 0;
}

/* Ítem de tarea */
.task-item {
  background: var(--c-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 11px 14px 11px 0;
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  border-left: 4px solid transparent;
  transition: box-shadow var(--transition), opacity var(--transition);
}
.task-item.imp-alta  { border-left-color: var(--c-danger); }
.task-item.imp-media { border-left-color: var(--c-warning); }
.task-item.imp-baja  { border-left-color: var(--c-success); }

.task-item input[type="checkbox"] {
  width: 17px; height: 17px;
  cursor: pointer;
  accent-color: var(--c-accent);
  flex-shrink: 0;
}
.task-info { flex: 1; min-width: 0; }
.task-name { font-size: 0.92rem; font-weight: 500; }
.task-name.done { text-decoration: line-through; color: var(--c-muted); }
.task-meta { font-size: 0.76rem; color: var(--c-muted); margin-top: 2px; }
.task-actions { display: flex; gap: 2px; }

/* Handle de arrastre */
.task-drag-handle {
  color: var(--c-border);
  cursor: grab;
  padding: 0 8px 0 10px;
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition: color var(--transition);
  touch-action: none;
  min-width: 36px;
  justify-content: center;
}
.task-drag-handle:hover  { color: var(--c-muted); }
.task-drag-handle:active { cursor: grabbing; color: var(--c-accent); }

/* Estados de arrastre */
.task-item.dragging {
  opacity: 0.35;
  box-shadow: none;
}
.task-item.drag-over {
  box-shadow: 0 -3px 0 0 var(--c-accent), var(--shadow);
}

/* ============================================================
   PAGINACIÓN
   ============================================================ */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 6px;
  padding: 20px 0 0;
}
.page-btn {
  min-width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  font-size: 0.85rem;
  background: var(--c-white);
  cursor: pointer;
  transition: all var(--transition);
}
.page-btn:hover { border-color: var(--c-accent); color: var(--c-accent); }
.page-btn.activo { background: var(--c-primary); color: #fff; border-color: var(--c-primary); }
.page-btn:disabled { opacity: 0.4; cursor: default; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  padding: 16px;
}
.modal-overlay.hidden { display: none; }

.modal-box {
  background: var(--c-white);
  border-radius: var(--radius-lg);
  padding: 28px;
  width: 100%;
  max-width: 460px;
  box-shadow: var(--shadow-lg);
  max-height: 90vh;
  overflow-y: auto;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.modal-title { font-size: 1.05rem; font-weight: 700; color: var(--c-primary); }
.modal-close {
  background: none;
  border: none;
  color: var(--c-muted);
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  transition: background var(--transition);
}
.modal-close:hover { background: var(--c-bg); }
.modal-footer {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 20px;
}

/* ============================================================
   BREADCRUMB
   ============================================================ */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--c-muted);
  margin-bottom: 6px;
}
.breadcrumb a { color: var(--c-muted); }
.breadcrumb a:hover { color: var(--c-accent); }
.breadcrumb-sep { color: var(--c-border); }

/* ============================================================
   ESTADO VACÍO
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 60px 24px;
  color: var(--c-muted);
}
.empty-state i { opacity: 0.3; margin-bottom: 12px; }
.empty-state p { font-size: 0.9rem; }

/* ============================================================
   LOADER
   ============================================================ */
.loader {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  gap: 10px;
  color: var(--c-muted);
  font-size: 0.9rem;
}
.spinner {
  width: 20px; height: 20px;
  border: 2px solid var(--c-border);
  border-top-color: var(--c-accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   SUB-NAV (tabs dentro de módulo)
   ============================================================ */
.sub-nav {
  display: flex;
  gap: 4px;
  border-bottom: 2px solid var(--c-border);
  margin-bottom: 24px;
}
.sub-nav-item {
  padding: 10px 16px;
  font-size: 0.88rem;
  font-weight: 500;
  color: var(--c-muted);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color var(--transition), border-color var(--transition);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
}
.sub-nav-item:hover { color: var(--c-text); }
.sub-nav-item.activo { color: var(--c-primary); border-bottom-color: var(--c-accent); font-weight: 600; }

/* ============================================================
   TOAST NOTIFICATION
   ============================================================ */
#toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  background: var(--c-primary);
  color: #fff;
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 0.88rem;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 8px;
  animation: slideIn 0.2s ease;
  max-width: 320px;
}
.toast.toast-success { background: var(--c-success); }
.toast.toast-error   { background: var(--c-danger); }
@keyframes slideIn { from { opacity: 0; transform: translateX(20px); } to { opacity: 1; transform: translateX(0); } }

/* ============================================================
   UPLOAD AREA
   ============================================================ */
.upload-area {
  border: 2px dashed var(--c-border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition);
  color: var(--c-muted);
}
.upload-area:hover, .upload-area.drag-over {
  border-color: var(--c-accent);
  background: #fdf6e3;
  color: var(--c-text);
}
.upload-area i { display: block; margin: 0 auto 8px; opacity: 0.5; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  .sidebar { transform: translateX(-240px); width: 240px; transition: transform 0.25s; }
  .sidebar.open { transform: translateX(0); }
  .main-wrapper { margin-left: 0; padding: 16px; }
  .module-grid { grid-template-columns: 1fr; }
  .cards-grid  { grid-template-columns: 1fr; }
}

/* ============================================================
   VIEW TOGGLE (Tarjetas / Timeline)
   ============================================================ */
.view-toggle {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
}
.btn-view-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 5px 12px;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  background: var(--c-surface);
  color: var(--c-text-muted);
  font-size: 12px;
  cursor: pointer;
  transition: all .15s;
}
.btn-view-toggle:hover  { border-color: var(--c-accent); color: var(--c-accent); }
.btn-view-toggle.activo { background: var(--c-accent); border-color: var(--c-accent); color: #fff; }

/* ============================================================
   TIMELINE (Gantt)
   ============================================================ */
.tl-wrapper { overflow-x: auto; }
.tl-table   { min-width: 600px; }

.tl-header-row,
.tl-row {
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--c-border);
}
.tl-header-row { background: var(--c-surface); }

.tl-label {
  flex: 0 0 160px;
  padding: 8px 10px;
  font-size: 12px;
  font-weight: 500;
  color: var(--c-text);
  border-right: 1px solid var(--c-border);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.tl-header-label { font-weight: 600; font-size: 11px; color: var(--c-text-muted); }

.tl-track {
  flex: 1;
  position: relative;
  height: 40px;
  background: repeating-linear-gradient(
    90deg, transparent, transparent calc(100% / 12 - 1px),
    var(--c-border) calc(100% / 12 - 1px), var(--c-border) calc(100% / 12)
  );
}
.tl-header-track { height: 28px; background: none; }

.tl-month {
  position: absolute;
  top: 0;
  height: 100%;
  font-size: 10px;
  color: var(--c-text-muted);
  padding: 6px 4px;
  border-right: 1px solid var(--c-border);
  white-space: nowrap;
  overflow: hidden;
}

.tl-bar {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  height: 22px;
  background: var(--c-accent);
  border-radius: 4px;
  overflow: hidden;
  display: flex;
  align-items: center;
  min-width: 4px;
  cursor: default;
  z-index: 1;
}
.tl-bar-fill {
  position: absolute;
  left: 0; top: 0; bottom: 0;
  background: rgba(0,0,0,.15);
  pointer-events: none;
}
.tl-bar-label {
  position: relative;
  z-index: 2;
  font-size: 11px;
  color: #fff;
  padding: 0 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.tl-today {
  position: absolute;
  top: 0; bottom: 0;
  width: 2px;
  background: #e53e3e;
  opacity: .7;
  z-index: 2;
}

.tl-no-fecha {
  position: absolute;
  top: 50%;
  left: 8px;
  transform: translateY(-50%);
  font-size: 11px;
  color: var(--c-text-muted);
}
.tl-set-fecha { color: var(--c-accent); text-decoration: underline; }

.tl-hint {
  margin-top: 10px;
  font-size: 12px;
  color: var(--c-text-muted);
}
.tl-row-clickable { cursor: pointer; }
.tl-row-clickable:hover { background: #f9f6f1; }

/* ============================================================
   OBRA TIPO PAGOS — tarjeta especial en lista de obras
   ============================================================ */
.card-pagos { border-left-color: #e8a020; background: #fffdf5; }
.card-tipo-badge {
  display: inline-block;
  font-size: 11px;
  background: #fff3cd;
  color: #856404;
  border-radius: 4px;
  padding: 2px 7px;
  margin-bottom: 4px;
  font-weight: 600;
}

/* ============================================================
   VISTA PAGOS PENDIENTES
   ============================================================ */
.pagos-resumen {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.pagos-resumen-item {
  flex: 1;
  min-width: 140px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 14px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.pagos-resumen-label { font-size: 11px; color: var(--c-text-muted); text-transform: uppercase; letter-spacing: .5px; }
.pagos-resumen-valor { font-size: 20px; font-weight: 700; }
.pagos-resumen-valor.pendiente { color: #c0392b; }
.pagos-resumen-valor.cobrado   { color: #27ae60; }
.pagos-resumen-valor.total     { color: var(--c-text); }

.pagos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 14px;
}
.pago-card {
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  border-left-width: 4px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  box-shadow: var(--shadow);
}
.pago-pendiente { border-left-color: #c0392b; }
.pago-parcial   { border-left-color: #e8a020; }
.pago-cobrado   { border-left-color: #27ae60; opacity: 0.75; }

.pago-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.pago-importe {
  font-size: 22px;
  font-weight: 700;
  color: var(--c-text);
}
.pago-estado-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 12px;
  white-space: nowrap;
}
.badge-pendiente { background: #fdecea; color: #c0392b; }
.badge-parcial   { background: #fff3cd; color: #856404; }
.badge-cobrado   { background: #eafaf1; color: #27ae60; }

.pago-concepto {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text);
  line-height: 1.3;
}
.pago-meta {
  display: flex;
  gap: 10px;
  font-size: 12px;
  color: var(--c-text-muted);
  flex-wrap: wrap;
}
.pago-actions {
  display: flex;
  gap: 4px;
  margin-top: 4px;
}

@media (max-width: 768px) {
  .pagos-grid { grid-template-columns: 1fr; }
  .pagos-resumen-item { min-width: 100px; }
}

/* ============================================================
   PANEL DE ANOTACIONES (tareas y pagos)
   ============================================================ */
.task-notes-toggle { color: var(--c-muted); transition: color var(--transition); }
.task-notes-toggle:hover { color: var(--c-accent); }
.task-notes-toggle.has-note { color: var(--c-accent); }

.task-notes-panel {
  display: none;
  flex-basis: 100%;
  padding: 0 14px 10px 46px;
  margin-top: -4px;
}
.task-notes-panel.open { display: block; }

.task-notes-textarea {
  width: 100%;
  min-height: 58px;
  max-height: 180px;
  resize: vertical;
  border: 1px solid var(--c-border);
  border-radius: 6px;
  padding: 7px 10px;
  font-size: 0.82rem;
  font-family: inherit;
  color: var(--c-text);
  background: var(--c-bg);
  box-sizing: border-box;
  line-height: 1.45;
  transition: border-color var(--transition);
}
.task-notes-textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  background: var(--c-white);
}
.task-notes-textarea::placeholder { color: var(--c-muted); }
.task-notes-saved {
  font-size: 0.73rem;
  color: var(--c-success);
  margin-top: 3px;
  display: none;
}
.task-notes-saved.visible { display: block; }

/* Panel de notas en tarjetas de pago */
.pago-notes-panel {
  display: none;
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--c-border);
}
.pago-notes-panel.open { display: block; }

/* ── Sección Completadas ─────────────────────────────────────── */
.task-completadas-header {
  cursor: pointer;
  user-select: none;
  gap: 6px;
  opacity: 0.75;
  border-top: 2px solid var(--c-border);
  margin-top: 8px;
}
.task-completadas-header:hover { opacity: 1; background: rgba(0,0,0,0.03); }
.comp-chevron { margin-left: auto; transition: transform 0.2s ease; }
.task-completadas-items.collapsed { display: none; }
/* Grupos vacíos mantienen altura mínima como zona de drop */
.task-group-items { min-height: 8px; }
.task-group-items:not(.task-completadas-items):empty {
  min-height: 36px;
  border: 2px dashed var(--c-border);
  border-radius: 6px;
  margin: 4px 0;
}