@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@500;600;700&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --mono: 'IBM Plex Mono','JetBrains Mono','Fira Code','Cascadia Code',ui-monospace,monospace;
  --accent:      #4f7cff;
  --accent-dark: #3a63e0;
  --accent-glow: rgba(79,124,255,.28);
  --grad-accent: linear-gradient(135deg,#4f7cff 0%,#6366f1 100%);

  --bg:     #edf0f8;
  --bg-2:   #f4f6fb;
  --card:   #ffffff;
  --border: #9fb5e2;

  --text:   #0d1526;
  --text-2: #3d4f6e;
  --text-3: #8897b4;

  --radius-sm: 8px;
  --radius:    10px;
  --radius-lg: 14px;

  --shadow-sm: 0 1px 3px rgba(13,21,38,.06),0 2px 8px rgba(13,21,38,.04);
  --shadow-lg: 0 8px 32px rgba(13,21,38,.10),0 2px 10px rgba(13,21,38,.06);

  --t: .16s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*,*::before,*::after { box-sizing:border-box; margin:0; padding:0; }
html,body { height:100%; }
body {
  font-family:'DM Sans',system-ui,-apple-system,sans-serif;
  background:var(--bg);
  color:var(--text);
  font-size:14px;
  line-height:1.5;
  -webkit-font-smoothing:antialiased;
}

/* ── Login — fondo oscuro futurista, formulario centrado ───── */
.login-body {
  min-height:100vh; position:relative; overflow:hidden;
  background:#080e1e;
  display:flex; align-items:center; justify-content:center;
}

/* retícula + glows de fondo */
.lb-grid {
  position:fixed; inset:0;
  background:
    repeating-linear-gradient(0deg,  rgba(129,140,248,.05) 0 1px, transparent 1px 56px),
    repeating-linear-gradient(90deg, rgba(129,140,248,.05) 0 1px, transparent 1px 56px);
  mask-image:radial-gradient(ellipse 70% 70% at 50% 45%, #000 25%, transparent 75%);
  -webkit-mask-image:radial-gradient(ellipse 70% 70% at 50% 45%, #000 25%, transparent 75%);
}
.lb-glow { position:fixed; border-radius:50%; filter:blur(80px); pointer-events:none; }
.lb-canvas { position:fixed; inset:0; width:100%; height:100%; pointer-events:none; }
.lb-glow-1 {
  width:480px; height:480px; top:-160px; left:-130px;
  background:radial-gradient(circle, rgba(79,124,255,.26), transparent 70%);
  animation:lb-drift 14s ease-in-out infinite alternate;
}
.lb-glow-2 {
  width:440px; height:440px; bottom:-170px; right:-110px;
  background:radial-gradient(circle, rgba(99,102,241,.20), transparent 70%);
  animation:lb-drift 18s ease-in-out infinite alternate-reverse;
}
@keyframes lb-drift {
  from { transform:translate(0,0) scale(1); }
  to   { transform:translate(36px,22px) scale(1.12); }
}
@keyframes lb-fade { from { opacity:0; } to { opacity:1; } }

/* contenedor centrado: tarjeta + leyenda + pie */
.login-wrap {
  position:relative; z-index:1;
  display:flex; flex-direction:column; align-items:center; gap:22px;
  width:100%; padding:32px 24px;
  animation:lb-fade .4s ease-out both;
}

/* tarjeta clara sobre el fondo oscuro */
.login-card {
  width:100%; max-width:400px;
  background:var(--card);
  border:1px solid rgba(255,255,255,.14);
  border-radius:20px;
  box-shadow:0 32px 80px rgba(0,0,0,.55), 0 4px 20px rgba(0,0,0,.35);
  padding:38px 40px 40px;
}
@media (max-width:480px) { .login-card { padding:30px 26px 32px; } }

.login-logo { display:flex; align-items:center; gap:10px; margin-bottom:30px; }
.login-logo-icon {
  width:36px; height:36px;
  background:var(--grad-accent);
  border-radius:var(--radius-sm);
  display:flex; align-items:center; justify-content:center;
  font-size:16px; font-weight:800; color:#fff;
  letter-spacing:-.02em;
  box-shadow:0 4px 14px var(--accent-glow);
  flex-shrink:0;
}
.login-logo-text { font-size:17px; font-weight:700; color:var(--text); letter-spacing:-.03em; }

.login-header { margin-bottom:26px; }
.login-header h1 {
  font-size:24px; font-weight:800; color:var(--text);
  letter-spacing:-.04em; margin-bottom:4px;
}
.login-header p { font-size:13.5px; color:var(--text-3); }

/* error */
.login-error {
  display:flex; align-items:center; gap:8px;
  background:#fff1f3; color:#c0143c;
  border:1px solid #fecdd3;
  border-radius:var(--radius-sm);
  padding:10px 12px;
  font-size:13px;
  margin-bottom:20px;
}
.login-error svg { flex-shrink:0; }
.login-error.hidden { display:none; }

/* campos */
.field { margin-bottom:16px; }
.field:last-of-type { margin-bottom:24px; }
.field label {
  display:block;
  font-size:11px; font-weight:700; text-transform:uppercase;
  letter-spacing:.06em; color:var(--text-2);
  margin-bottom:6px;
}
.field input {
  width:100%;
  padding:10px 13px;
  border:1.5px solid var(--border);
  border-radius:var(--radius-sm);
  font-size:14px; color:var(--text);
  background:var(--bg-2);
  font-family:inherit;
  transition:border-color var(--t),box-shadow var(--t),background var(--t);
}
.field input:focus {
  outline:none;
  border-color:var(--accent);
  background:#fff;
  box-shadow:0 0 0 3px rgba(79,124,255,.1);
}
.field input::placeholder { color:var(--text-3); }

.login-btn {
  width:100%;
  padding:11px;
  background:var(--grad-accent);
  color:#fff;
  border:none; border-radius:var(--radius-sm);
  font-size:14px; font-weight:700;
  cursor:pointer; font-family:inherit;
  letter-spacing:-.01em;
  box-shadow:0 2px 14px rgba(79,124,255,.4);
  transition:opacity var(--t),box-shadow var(--t),transform var(--t);
}
.login-btn:hover {
  opacity:.92;
  box-shadow:0 4px 22px rgba(79,124,255,.55);
  transform:translateY(-1px);
}
.login-btn:active { transform:translateY(0); }

/* leyenda con los nodos del timeline: ● ◆ ■ */
.lb-legend { display:flex; gap:22px; }
.lb-legend-item {
  display:flex; align-items:center; gap:8px;
  font-family:var(--mono); font-size:10.5px; font-weight:600;
  letter-spacing:.08em; text-transform:uppercase; color:rgba(124,143,172,.7);
}
.lb-node { width:9px; height:9px; flex-shrink:0; }
.lb-node-c { border-radius:50%; background:#4f7cff; box-shadow:0 0 10px rgba(79,124,255,.7); }
.lb-node-d { border-radius:2px; transform:rotate(45deg); background:#22c55e; box-shadow:0 0 10px rgba(34,197,94,.55); }
.lb-node-s { border-radius:2px; background:#94a3b8; box-shadow:0 0 10px rgba(148,163,184,.45); }

.lb-foot {
  font-family:var(--mono); font-size:10px; letter-spacing:.14em;
  text-transform:uppercase; color:rgba(124,143,172,.4); margin:0;
}

@media (prefers-reduced-motion:reduce) {
  .lb-glow-1, .lb-glow-2, .login-wrap { animation:none; }
}

/* ═══════════════════════════════════════════════════════════
   AUTHENTICATED LAYOUT
   ═══════════════════════════════════════════════════════════ */

/* ── Layout ────────────────────────────────────────────────── */
.layout { display:flex; height:100vh; }

/* ── Sidebar ───────────────────────────────────────────────── */
:root {
  --sb-bg:        #080e1e;
  --sb-bg-2:      #0d1428;
  --sb-text:      #7c8fac;
  --sb-hover:     rgba(255,255,255,.05);
  --sb-active-bg: rgba(99,102,241,.14);
  --sb-active:    #818cf8;
  --sb-border:    rgba(255,255,255,.06);
  --sb-w:         248px;
  --grad-accent:  linear-gradient(135deg,#4f7cff 0%,#6366f1 100%);
  --grad-progress:linear-gradient(90deg,#4f7cff 0%,#818cf8 100%);
  --shadow-modal: 0 32px 80px rgba(0,0,0,.2),0 4px 20px rgba(0,0,0,.1);
}

.sidebar {
  width:var(--sb-w);
  background:
    radial-gradient(ellipse 220px 160px at 0% 0%, rgba(79,124,255,.10), transparent),
    var(--sb-bg);
  display:flex; flex-direction:column; flex-shrink:0;
  position:fixed; inset:0 auto 0 0; z-index:40;
  border-right:1px solid var(--sb-border);
}
.sidebar-logo {
  display:flex; align-items:center; gap:10px;
  padding:22px 18px 18px;
  border-bottom:1px solid var(--sb-border);
}
.logo-icon {
  width:34px; height:34px;
  background:var(--grad-accent); border-radius:8px;
  display:flex; align-items:center; justify-content:center;
  font-weight:800; font-size:15px; color:#fff; flex-shrink:0;
  box-shadow:0 4px 14px rgba(79,124,255,.45);
}
.logo-text { font-size:16.5px; font-weight:700; color:#f0f4ff; letter-spacing:-.03em; }

/* ── Sidebar selectors ─────────────────────────────────────── */
.sidebar-selectors {
  padding:12px 12px 10px;
  border-bottom:1px solid var(--sb-border);
}
.sidebar-section-label {
  display:block; font-family:var(--mono); font-size:9.5px; font-weight:600;
  text-transform:uppercase; letter-spacing:.14em;
  color:rgba(124,143,172,.5); margin-bottom:7px; padding:0 2px;
}
.sidebar-empresa-selector { position:relative; margin-bottom:6px; }
.sidebar-sep { height:1px; background:var(--sb-border); margin:8px 0; }
.sidebar-hint { font-size:11px; color:rgba(124,143,172,.5); text-align:center; padding:4px 4px 12px; margin:0; line-height:1.6; }

.empresa-top-btn {
  width:100%; display:flex; align-items:center; gap:8px;
  background:rgba(255,255,255,.04); border:1px solid rgba(255,255,255,.08);
  border-radius:8px; padding:8px 10px;
  cursor:pointer; text-align:left; font-family:inherit;
  transition:background var(--t),border-color var(--t);
}
.empresa-top-btn:hover { background:rgba(255,255,255,.08); border-color:rgba(255,255,255,.14); }
.empresa-top-name {
  flex:1; min-width:0; font-size:13px; font-weight:600; color:#d4ddf5;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.empresa-dot { width:8px; height:8px; border-radius:50%; flex-shrink:0; }
.empresa-dot.hidden { display:none; }
.chevron { flex-shrink:0; color:var(--sb-text); transition:transform var(--t); }
.chevron.open { transform:rotate(180deg); }

.empresa-dropdown {
  position:absolute; top:calc(100% + 6px); left:0; right:0;
  background:#131c30; border:1px solid rgba(255,255,255,.1);
  border-radius:14px;
  box-shadow:0 16px 48px rgba(0,0,0,.5),0 0 0 1px rgba(255,255,255,.03);
  overflow:hidden; z-index:50;
  animation:dropdown-down .15s cubic-bezier(.16,1,.3,1);
}
.empresa-dropdown.hidden { display:none; }
@keyframes dropdown-down { from { opacity:0; transform:translateY(-6px); } to { opacity:1; transform:translateY(0); } }

.empresa-dropdown-hd {
  padding:10px 14px 8px; font-family:var(--mono); font-size:9.5px; font-weight:600;
  text-transform:uppercase; letter-spacing:.14em; color:rgba(124,143,172,.5);
  border-bottom:1px solid rgba(255,255,255,.06);
}
.empresa-item {
  width:100%; display:flex; align-items:center; gap:9px;
  padding:9px 14px; background:transparent; border:none;
  cursor:pointer; text-align:left; text-decoration:none;
  color:var(--sb-text); font-size:13px; font-weight:500; font-family:inherit;
  transition:background var(--t),color var(--t);
}
.empresa-item:hover  { background:rgba(255,255,255,.06); color:#c8d3f0; }
.empresa-item.active { color:var(--sb-active); font-weight:600; }
.empresa-item .check { margin-left:auto; flex-shrink:0; color:var(--sb-active); }

/* ── Sidebar nav ────────────────────────────────────────────── */
.sidebar-nav {
  padding:10px 8px; display:flex; flex-direction:column; gap:2px;
  overflow-y:auto; flex:1;
}
.nav-item {
  display:flex; align-items:center; gap:10px;
  padding:8.5px 12px; border-radius:8px;
  color:var(--sb-text); font-size:13.5px; font-weight:500;
  text-decoration:none;
  transition:background var(--t),color var(--t); position:relative;
}
.nav-item svg { flex-shrink:0; opacity:.55; transition:opacity var(--t); }
.nav-item:hover          { background:var(--sb-hover); color:#c8d3f0; }
.nav-item:hover svg      { opacity:.85; }
.nav-item.active         { background:var(--sb-active-bg); color:var(--sb-active); font-weight:600; }
.nav-item.active svg     { opacity:1; }
.nav-item.active::before {
  content:''; position:absolute; left:0; top:50%; transform:translateY(-50%);
  width:3px; height:60%; min-height:16px;
  background:var(--sb-active); border-radius:0 3px 3px 0;
  box-shadow:0 0 8px rgba(129,140,248,.5);
}

.sidebar-bottom { margin-top:auto; position:relative; }
.sb-bottom-nav { padding:4px 8px 2px; display:flex; flex-direction:column; gap:2px; }
.sidebar-footer {
  padding:10px 8px; border-top:1px solid var(--sb-border);
  display:flex; align-items:center; gap:8px;
}
.user-avatar {
  width:32px; height:32px; background:var(--grad-accent); border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-size:11px; font-weight:700; color:#fff; flex-shrink:0;
  box-shadow:0 2px 8px rgba(79,124,255,.35);
}
.user-details { flex:1; min-width:0; }
.user-name-line {
  display:block; font-size:12.5px; font-weight:600; color:#d4ddf5;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:140px;
}
.user-email {
  display:block; font-size:11px; color:var(--sb-text);
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.logout-btn {
  background:transparent; border:none; cursor:pointer;
  color:var(--sb-text); padding:6px; border-radius:8px;
  display:flex; flex-shrink:0;
  transition:color var(--t),background var(--t);
}
.logout-btn:hover { color:#c8d3f0; background:rgba(255,255,255,.07); }

/* ── Main ──────────────────────────────────────────────────── */
.main { margin-left:var(--sb-w); flex:1; overflow-y:auto; height:100vh; background:var(--bg); }

/* ── Main empty state ──────────────────────────────────────── */
.main-empty {
  display:flex; flex-direction:column; align-items:center; justify-content:center;
  height:100%; min-height:70vh; color:var(--text-3); gap:14px;
}
.main-empty p { font-size:15px; font-weight:500; margin:0; }

/* ── View ──────────────────────────────────────────────────── */
.view { padding:32px 40px 64px; }

.view-header {
  display:flex; align-items:flex-start; justify-content:space-between;
  margin-bottom:28px; gap:16px;
}
.view-title    { font-size:23px; font-weight:700; color:var(--text); letter-spacing:-.04em; line-height:1.2; }
.view-subtitle { font-size:13px; color:var(--text-3); margin-top:3px; }

/* Cabecera sin título: solo acciones a la derecha, margen reducido */
.view-header-end { justify-content:flex-end; margin-bottom:14px; }

/* ── Buttons ───────────────────────────────────────────────── */
.btn {
  display:inline-flex; align-items:center; gap:7px;
  padding:9px 18px; border-radius:8px;
  font-size:13.5px; font-weight:600;
  cursor:pointer; border:none; white-space:nowrap;
  transition:all var(--t); font-family:inherit; letter-spacing:-.01em;
}
.btn:disabled { opacity:.45; cursor:not-allowed; }
.btn-primary {
  background:var(--grad-accent); color:#fff;
  box-shadow:0 2px 10px var(--accent-glow);
}
.btn-primary:hover:not(:disabled) {
  opacity:.92; box-shadow:0 4px 18px rgba(79,124,255,.45); transform:translateY(-1px);
}
.btn-secondary {
  background:var(--card); color:var(--text-2);
  border:1px solid var(--border-2,#d5daea);
}
.btn-secondary:hover:not(:disabled) { background:var(--bg-2); color:var(--text); transform:translateY(-1px); }
.btn-danger { background:#f43f5e; color:#fff; }
.btn-danger:hover:not(:disabled) { background:#e11d48; transform:translateY(-1px); }

/* ── Estado pills ──────────────────────────────────────────── */
.estado-pills { display:flex; gap:7px; margin-bottom:16px; flex-wrap:wrap; }
.estado-pill {
  display:inline-flex; align-items:center; gap:6px;
  padding:5px 14px 5px 10px; border-radius:20px; border:none;
  font-size:12.5px; font-weight:600; cursor:pointer;
  transition:box-shadow .15s,transform .15s;
}
.estado-pill:hover { box-shadow:0 0 0 3px rgba(0,0,0,.08); transform:translateY(-1px); }
.pill-dot   { width:6px; height:6px; border-radius:50%; flex-shrink:0; }
.pill-count { font-size:11px; font-weight:700; opacity:.7; margin-left:2px; }

.estado-pill[data-estado="abierto"]           { background:#dcfce7; color:#15803d; }
.estado-pill[data-estado="abierto"] .pill-dot { background:#22c55e; }
.estado-pill[data-estado="abierto"].active    { box-shadow:0 0 0 2px #22c55e; }
.estado-pill[data-estado="pausado"]           { background:#fef3c7; color:#b45309; }
.estado-pill[data-estado="pausado"] .pill-dot { background:#f59e0b; }
.estado-pill[data-estado="pausado"].active    { box-shadow:0 0 0 2px #f59e0b; }
.estado-pill[data-estado="cerrado"]           { background:#ffe4e6; color:#be123c; }
.estado-pill[data-estado="cerrado"] .pill-dot { background:#f43f5e; }
.estado-pill[data-estado="cerrado"].active    { box-shadow:0 0 0 2px #f43f5e; }
.estado-pill[data-estado="validando"]           { background:#f3e8ff; color:#7c3aed; }
.estado-pill[data-estado="validando"] .pill-dot { background:#8b5cf6; }
.estado-pill[data-estado="validando"].active    { box-shadow:0 0 0 2px #8b5cf6; }

/* ── Empresa section ───────────────────────────────────────── */
.empresa-section-header {
  display:flex; align-items:center; gap:8px;
  margin-bottom:6px;
}
.empresa-dot-inline { display:inline-block; width:10px; height:10px; border-radius:50%; flex-shrink:0; }
.empresa-section-title { font-size:13px; font-weight:700; color:var(--text-2); letter-spacing:.02em; text-transform:uppercase; }

/* ── Section card ──────────────────────────────────────────── */
.section-card {
  background:var(--card); border:1px solid var(--border);
  border-radius:10px; overflow:hidden;
  box-shadow:0 1px 3px rgba(13,21,38,.06),0 2px 8px rgba(13,21,38,.04);
  animation:tl-in .25s ease-out both;
}
.group-label {
  display:flex; align-items:center; gap:8px;
  padding:9px 16px 7px; font-size:10.5px; font-weight:700;
  text-transform:uppercase; letter-spacing:.08em; color:var(--text-3);
  border-bottom:1px solid var(--border); background:var(--bg-2);
}
.group-label::before {
  content:''; width:3px; height:11px; border-radius:2px;
  background:var(--grad-accent); flex-shrink:0;
}

/* ── Data table ────────────────────────────────────────────── */
/* El min-width de cada tabla lo calcula DataTable.php (columnas fijas
   + mínimo por columna flexible); por debajo, scroll horizontal aquí */
.table-wrap { overflow-x:auto; -webkit-overflow-scrolling:touch; }
.data-table { width:100%; border-collapse:collapse; table-layout:fixed; }
.data-table th {
  text-align:left; font-size:10.5px; font-weight:700;
  text-transform:uppercase; letter-spacing:.08em; color:var(--text-3);
  padding:8px 16px; background:var(--bg-2); border-bottom:1px solid var(--border); white-space:nowrap;
}
.data-table td { padding:8px 16px; border-bottom:1px solid var(--border); vertical-align:middle; color:var(--text); }
.data-table tbody tr:last-child td { border-bottom:none; }
.data-table tbody tr { transition:background var(--t); }
.data-table tbody tr:hover { background:#f3f6ff; }
.data-table tbody tr:hover td:first-child { box-shadow:inset 3px 0 0 var(--accent); }

.cell-name { font-weight:600; color:var(--text); font-size:13.5px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; min-width:0; }
.cell-desc { font-size:12px; color:var(--text-3); margin-top:1px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.cell-date { font-family:var(--mono); font-size:11.5px; color:var(--text-2); white-space:nowrap; letter-spacing:-.02em; }
.cell-count { font-family:var(--mono); font-size:12px; color:var(--text-2); font-variant-numeric:tabular-nums; }
.overdue   { color:#f43f5e; font-weight:600; }

/* ── Row actions ───────────────────────────────────────────── */
.row-actions { display:flex; align-items:center; gap:2px; }
tr .row-actions { opacity:0; transition:opacity var(--t); }
tr:hover .row-actions { opacity:1; }

/* Actions cell: reduced padding so buttons fit and have breathing room on the right */
.cell-actions { padding:8px 10px 8px 4px !important; }

.icon-btn {
  height:28px; padding:0 6px; border-radius:4px; border:none; background:transparent;
  cursor:pointer; display:flex; align-items:center; justify-content:center;
  color:var(--text-3); transition:background var(--t),color var(--t);
}
.icon-btn:hover        { background:var(--bg); color:var(--text-2); }
.icon-btn.danger:hover { background:#ffe4e6; color:#f43f5e; }

/* ── Document viewer layout ────────────────────────────────── */
.documento-view {
  display:flex; flex-direction:column;
  height:100vh; overflow:hidden; padding-bottom:0;
}
.documento-view .view-header { flex-shrink:0; margin-bottom:16px; }
.documento-layout {
  flex:1; min-height:0;
  display:grid; grid-template-columns:290px 1fr;
  gap:16px; padding-bottom:24px; overflow:hidden;
}
.documento-tree-panel {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--radius-lg); box-shadow:var(--shadow-sm);
  display:flex; flex-direction:column; overflow:hidden;
}
#doc-tree-scroll { flex:1; overflow-y:auto; padding:6px 0; min-height:0; }
.doc-tree-header {
  padding:8px 8px 6px;
  border-bottom:1px solid var(--border);
}
.doc-tree-hd {
  display:flex; align-items:center; gap:8px;
  padding:11px 14px 9px;
  font-family:var(--mono); font-size:10px; font-weight:600;
  text-transform:uppercase; letter-spacing:.14em; color:var(--text-3);
  border-bottom:1px solid var(--border); background:var(--bg-2);
  flex-shrink:0;
}
.doc-tree-hd::before {
  content:''; width:3px; height:10px; border-radius:2px;
  background:var(--grad-accent); flex-shrink:0;
}
.doc-tree-footer {
  padding:8px; border-top:1px solid var(--border); flex-shrink:0;
}
.documento-content-panel {
  background:var(--card); border:1px solid var(--border);
  border-radius:var(--radius-lg); box-shadow:var(--shadow-sm);
  overflow-y:auto; padding:28px 32px;
}

/* Tree rows */
.doc-tree-row {
  display:flex; align-items:center; gap:7px;
  padding-top:6px; padding-bottom:6px; padding-right:12px;
  cursor:pointer; user-select:none;
  transition:background var(--t); position:relative;
  border-left:2px solid transparent;
}
.doc-tree-row:hover    { background:var(--bg-2); }
.doc-tree-row.selected { background:var(--sb-active-bg,rgba(99,102,241,.14)); border-left-color:var(--accent); }
.doc-tree-row.selected .doc-tree-label { color:var(--accent); font-weight:600; }
.doc-tree-toggle {
  width:18px; height:18px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background:var(--bg-2); border:1px solid var(--border-2,#d5daea);
  border-radius:3px; cursor:pointer;
  font-size:14px; font-weight:700; line-height:1;
  color:var(--text-3); font-family:'DM Mono',monospace;
  transition:background var(--t),color var(--t);
}
.doc-tree-toggle:hover { background:var(--border); color:var(--text-2); }
.doc-tree-row.selected .doc-tree-toggle { border-color:rgba(79,124,255,.4); color:var(--accent); background:rgba(79,124,255,.08); }
.doc-tree-toggle-space { width:18px; flex-shrink:0; }
.doc-tree-label { font-size:13px; color:var(--text-2); flex:1; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; transition:color var(--t); }
.doc-tree-empty { padding:24px 16px; text-align:center; color:var(--text-3); font-size:13px; }

/* Tree edit-mode actions */
.doc-tree-actions { display:flex; gap:1px; align-items:center; margin-left:auto; padding-right:2px; opacity:0; transition:opacity var(--t); flex-shrink:0; }
.doc-tree-row:hover .doc-tree-actions  { opacity:1; }
.doc-tree-row.selected .doc-tree-actions { opacity:1; }
.doc-tree-actions .icon-btn { width:24px; height:24px; }

/* Drag handle */
.doc-drag-handle { width:16px; flex-shrink:0; display:flex; align-items:center; justify-content:center; opacity:0; color:var(--text-4); cursor:grab; transition:opacity var(--t); }
.doc-tree-row:hover .doc-drag-handle { opacity:1; }
.doc-row-dragging { opacity:.35; }

/* Drop indicators */
.doc-drop-before::before { content:''; pointer-events:none; position:absolute; left:0; right:0; top:-1px; height:2px; background:var(--accent); z-index:10; border-radius:1px; }
.doc-drop-after::after   { content:''; pointer-events:none; position:absolute; left:0; right:0; bottom:-1px; height:2px; background:var(--accent); z-index:10; border-radius:1px; }
.doc-drop-inside { background:rgba(79,124,255,.1) !important; outline:1.5px solid var(--accent); outline-offset:-1px; }

/* Content panel view mode */
.doc-node-view-header {
  display:flex; align-items:flex-start; justify-content:space-between; gap:16px;
  margin-bottom:20px; padding-bottom:14px;
  border-bottom:1px solid var(--border);
  position:relative;
}
.doc-node-view-header::after {
  content:''; position:absolute; bottom:-1px; left:0;
  width:46px; height:2px; border-radius:1px; background:var(--grad-accent);
}
.doc-node-view-header .doc-content-title { flex:1; }
.doc-content-title { font-size:20px; font-weight:700; color:var(--text); letter-spacing:-.03em; margin-bottom:20px; padding-bottom:16px; border-bottom:1px solid var(--border); }
.doc-content-body  { font-size:14px; color:var(--text-2); line-height:1.75; }
.doc-content-body .ql-editor p  { margin-bottom:8px; }
.doc-content-body .ql-editor h1 { font-size:1.5em; margin-bottom:10px; color:var(--text); }
.doc-content-body .ql-editor h2 { font-size:1.25em; margin-bottom:8px; color:var(--text); }
.doc-content-body .ql-editor h3 { font-size:1.1em; margin-bottom:6px; color:var(--text); }
.doc-content-body .ql-editor code { background:var(--bg-2); padding:1px 5px; border-radius:3px; font-family:'DM Mono',monospace; font-size:.92em; }
.doc-content-empty { display:flex; align-items:center; justify-content:center; height:100%; min-height:200px; color:var(--text-3); font-size:14px; text-align:center; }
.doc-content-empty-node { color:var(--text-3); font-size:13.5px; font-style:italic; margin-top:8px; }

/* Content panel edit mode */
.doc-node-title-input {
  display:block; width:100%; font-size:20px; font-weight:700; letter-spacing:-.03em;
  color:var(--text); font-family:inherit; background:transparent; border:none;
  border-bottom:2px solid var(--border); padding:0 0 10px; margin-bottom:18px;
  outline:none; transition:border-color var(--t); flex-shrink:0;
}
.doc-node-title-input:focus { border-bottom-color:var(--accent); }
#doc-node-quill-editor { min-height:10px; }
#doc-node-form .ql-toolbar.ql-snow  { border-color:var(--border); border-radius:8px 8px 0 0; background:var(--bg-2); flex-shrink:0; }
#doc-node-form .ql-container.ql-snow { border-color:var(--border); border-radius:0 0 8px 8px; font-family:inherit; }
.doc-node-form-actions { display:flex; gap:8px; justify-content:flex-end; margin-top:16px; padding-top:14px; border-top:1px solid var(--border); flex-shrink:0; }

/* When in edit mode: content panel becomes flex, Quill fills remaining height */
.documento-content-panel.editing {
  overflow:hidden;
  display:flex;
  flex-direction:column;
  padding-bottom:0;
}
.documento-content-panel.editing #doc-node-form {
  flex:1; min-height:0;
  display:flex; flex-direction:column;
  padding-bottom:28px;
}
.documento-content-panel.editing #doc-node-quill-editor {
  flex:1; min-height:0;
  display:flex; flex-direction:column;
}
.documento-content-panel.editing #doc-node-form .ql-container.ql-snow {
  flex:1; min-height:0; overflow-y:auto;
}

/* Document title link ───────────────────────────────────────── */
.doc-title-btn {
  background:none; border:none; padding:0; cursor:pointer;
  font-family:inherit; font-size:13.5px; font-weight:600;
  color:var(--text); text-align:left;
  transition:color var(--t);
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis; max-width:100%;
  text-decoration:none; display:block;
}
.doc-title-btn:hover { color:var(--accent); text-decoration:underline; text-decoration-color:rgba(79,124,255,.35); }

.doc-task-link {
  background:none; border:none; padding:0; cursor:pointer;
  font-size:12.5px; font-weight:500; color:var(--text-2);
  font-family:inherit; text-align:left; text-decoration:none;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis; display:block; max-width:200px;
  transition:color var(--t);
}
.doc-task-link:hover { color:var(--accent); text-decoration:underline; text-decoration-color:rgba(79,124,255,.35); }

/* ── Task tree ─────────────────────────────────────────────── */
.cell-name-tree { display:flex; align-items:center; min-width:0; }
.tree-prefix {
  font-family:'DM Mono','Courier New',monospace;
  font-size:12px; color:var(--text-4);
  white-space:pre; flex-shrink:0; user-select:none; line-height:1;
}
.task-subtask .cell-name { font-weight:500; font-size:13px; color:var(--text-2); }

/* ── Task progress bar (mini) ──────────────────────────────── */
.task-progress { display:flex; align-items:center; gap:6px; }
.task-progress-bar { flex:1; height:5px; background:var(--border); border-radius:3px; overflow:hidden; }
.task-progress-fill { height:100%; background:var(--grad-progress,linear-gradient(90deg,#4f7cff 0%,#818cf8 100%)); border-radius:3px; }
.task-progress-pct { font-size:11.5px; color:var(--text-3); min-width:26px; font-variant-numeric:tabular-nums; }

/* ── Task title link ───────────────────────────────────────── */
.task-title-link { cursor:pointer; transition:color var(--t); text-decoration:none; color:inherit; }
.task-title-link:hover { color:var(--accent); text-decoration:underline; text-decoration-color:rgba(79,124,255,.35); }
/* los títulos-enlace dentro de celdas necesitan ser bloque para el ellipsis */
a.cell-name { display:block; }
.cell-name-tree a.cell-name { display:inline-block; flex:1; min-width:0; }

/* ── Project name link ─────────────────────────────────────── */
.project-name-link { cursor:pointer; transition:color var(--t); text-decoration:none; color:inherit; }
.project-name-link:hover { color:var(--accent); text-decoration:underline; text-decoration-color:rgba(79,124,255,.35); }

/* ── Progress bar ──────────────────────────────────────────── */
.project-progress { display:flex; align-items:center; gap:7px; }
.project-progress-bar { flex:1; height:6px; background:var(--border); border-radius:3px; overflow:hidden; }
.project-progress-fill { height:100%; background:var(--grad-progress); border-radius:3px; }
.project-progress-pct { font-size:11.5px; color:var(--text-3); min-width:28px; font-variant-numeric:tabular-nums; }

/* ── Badges ────────────────────────────────────────────────── */
.badge {
  display:inline-flex; align-items:center; gap:5px;
  padding:3px 9px; border-radius:20px;
  font-size:11.5px; font-weight:600; white-space:nowrap;
}
.badge::before { content:''; width:6px; height:6px; border-radius:50%; flex-shrink:0; }
.badge-abierto         { background:#dcfce7; color:#15803d; }
.badge-abierto::before { background:#22c55e; }
.badge-pausado         { background:#fef3c7; color:#b45309; }
.badge-pausado::before { background:#f59e0b; }
.badge-cerrado         { background:#ffe4e6; color:#be123c; }
.badge-cerrado::before { background:#f43f5e; }
.badge-validando         { background:#f3e8ff; color:#7c3aed; }
.badge-validando::before { background:#8b5cf6; }
.badge-sin-estado      { background:transparent; color:var(--text-3); }
.badge-sin-estado::before { display:none; }

/* Ticket tipo badges */
.badge-ticket-bug::before     { background:#ef4444; }
.badge-ticket-feature::before { background:#3b82f6; }
.badge-ticket-mejora::before  { background:#10b981; }
.badge-ticket-default::before { background:#94a3b8; }
.badge-ticket-bug     { background:#fee2e2; color:#b91c1c; }
.badge-ticket-feature { background:#dbeafe; color:#1d4ed8; }
.badge-ticket-mejora  { background:#d1fae5; color:#065f46; }
.badge-ticket-default { background:#f1f5f9; color:#475569; }

/* Document tipo badges */
.badge-tipo-proyecto::before { background:#8b5cf6; }
.badge-tipo-tarea::before    { background:#0ea5e9; }
.badge-tipo-proyecto  { background:#ede9fe; color:#6d28d9; }
.badge-tipo-tarea     { background:#e0f2fe; color:#0369a1; }
.badge-tipo-documento::before { background:#f59e0b; }
.badge-tipo-ticket::before    { background:#f43f5e; }
.badge-tipo-documento { background:#fef3c7; color:#b45309; }
.badge-tipo-ticket    { background:#ffe4e6; color:#be123c; }

/* Tipo pills (for tickets page — free-text tipos) */
.estado-pill[data-tipo]           { background:#f1f5f9; color:#475569; }
.estado-pill[data-tipo] .pill-dot { background:#94a3b8; }
.estado-pill[data-tipo].active    { box-shadow:0 0 0 2px #94a3b8; }
.estado-pill[data-tipo="Bug"]           { background:#fee2e2; color:#b91c1c; }
.estado-pill[data-tipo="Bug"] .pill-dot { background:#ef4444; }
.estado-pill[data-tipo="Bug"].active    { box-shadow:0 0 0 2px #ef4444; }
.estado-pill[data-tipo="+Feature"]           { background:#dbeafe; color:#1d4ed8; }
.estado-pill[data-tipo="+Feature"] .pill-dot { background:#3b82f6; }
.estado-pill[data-tipo="+Feature"].active    { box-shadow:0 0 0 2px #3b82f6; }
.estado-pill[data-tipo="Mejora"]           { background:#d1fae5; color:#065f46; }
.estado-pill[data-tipo="Mejora"] .pill-dot { background:#10b981; }
.estado-pill[data-tipo="Mejora"].active    { box-shadow:0 0 0 2px #10b981; }

/* Pills group label (tickets page) */
.pills-row   { display:flex; flex-direction:column; gap:6px; margin-bottom:16px; }
.pills-group { display:flex; align-items:center; gap:10px; }
.pills-label { font-size:11.5px; font-weight:700; color:var(--text-3); text-transform:uppercase;
               letter-spacing:.05em; min-width:46px; }
.pills-group .estado-pills { margin-bottom:0; }

/* ── Empty state ───────────────────────────────────────────── */
.empty-state { text-align:center; padding:64px 24px; }
.empty-icon  { margin-bottom:16px; color:var(--text-3); opacity:.4; }
.empty-label { font-size:14px; font-weight:600; color:var(--text-2); margin-bottom:5px; }
.empty-hint  { font-size:13px; color:var(--text-3); }

/* ── Row options dropdown (shared, fixed positioned) ──────── */
.task-row-dropdown {
  position:fixed; z-index:300;
  background:var(--card); border:1px solid var(--border);
  border-radius:10px; padding:5px; min-width:196px;
  box-shadow:0 4px 6px -1px rgba(0,0,0,.08),0 10px 28px -4px rgba(0,0,0,.14);
  animation:dropdown-in .12s cubic-bezier(.16,1,.3,1);
}
.task-row-dropdown.hidden { display:none; }

/* ── Acciones dropdown ─────────────────────────────────────── */
.apuntes-header-actions { display:flex; gap:8px; align-items:center; }
.actions-dropdown-wrap { position:relative; }
.actions-dropdown-wrap .dropdown-chevron { margin-left:2px; transition:transform var(--t); }
.actions-dropdown-wrap.open .dropdown-chevron { transform:rotate(180deg); }
.actions-dropdown.hidden { display:none; }
.actions-dropdown {
  position:absolute; top:calc(100% + 6px); right:0;
  min-width:196px; background:var(--card); border:1px solid var(--border);
  border-radius:10px; padding:5px; z-index:200;
  box-shadow:0 4px 6px -1px rgba(0,0,0,.08),0 10px 28px -4px rgba(0,0,0,.14);
  animation:dropdown-in .12s cubic-bezier(.16,1,.3,1);
}
@keyframes dropdown-in { from { opacity:0; transform:translateY(-6px) scale(.97); } to { opacity:1; transform:translateY(0) scale(1); } }
.dropdown-item {
  display:flex; align-items:center; gap:9px; width:100%; padding:7px 10px;
  border:none; background:none; border-radius:7px; font-size:13px; font-weight:500;
  color:var(--text-2); font-family:inherit; cursor:pointer; text-align:left;
  transition:background var(--t),color var(--t);
}
.dropdown-item:hover { background:var(--bg-2); color:var(--text); }
.dropdown-item svg { flex-shrink:0; color:var(--text-3); }
.dropdown-item:hover svg { color:var(--accent); }
.dropdown-item-danger { color:#dc2626; }
.dropdown-item-danger svg { color:#dc2626; }
.dropdown-item-danger:hover { background:#fef2f2; color:#b91c1c; }
.dropdown-item-danger:hover svg { color:#b91c1c; }
.dropdown-sep { height:1px; background:var(--border); margin:4px 5px; }

/* ── Task meta header ──────────────────────────────────────── */
.apuntes-task-header { margin-bottom:24px; }
.ticket-descripcion {
  margin:10px 22px 0; font-size:13.5px; color:var(--text-2); line-height:1.6;
  white-space:pre-wrap;
}
.apuntes-task-meta {
  display:flex; gap:32px; flex-wrap:wrap; padding:16px 22px;
  background:radial-gradient(ellipse 160px 90px at 0% 0%, rgba(79,124,255,.09), transparent), var(--card);
  border:1px solid var(--border);
  border-left:3px solid var(--accent);
  border-radius:var(--radius-lg); box-shadow:var(--shadow-sm);
  animation:tl-in .25s ease-out both;
}
.apuntes-task-meta-item { display:flex; flex-direction:column; gap:4px; }
.meta-label { font-size:10.5px; font-weight:700; text-transform:uppercase; letter-spacing:.07em; color:var(--text-3); }
.meta-value { font-size:13.5px; color:var(--text); display:flex; align-items:center; gap:8px; }
.meta-value:not(:has(*)) { font-family:var(--mono); font-size:12.5px; }

/* ── Task hero: card de información de la tarea ────────────────
   Fondo claro con borde grueso para distinguirse de las tarjetas
   del timeline sin generar demasiado contraste.                 */
.task-hero {
  position:relative;
  background:
    radial-gradient(ellipse 260px 150px at 0% 0%, rgba(79,124,255,.10), transparent),
    var(--card);
  border:2px solid var(--border);
  border-radius:14px;
  padding:20px 24px 18px;
  margin-bottom:24px;
  box-shadow:0 4px 18px rgba(13,21,38,.08), 0 1px 4px rgba(13,21,38,.05);
  animation:tl-in .25s ease-out both;
}
.task-hero-top { display:flex; justify-content:space-between; align-items:flex-start; gap:16px; }
.task-hero-kicker {
  font-family:var(--mono); font-size:10px; font-weight:600;
  letter-spacing:.16em; text-transform:uppercase;
  color:var(--accent-dark); margin:0 0 7px;
}
.task-hero-kicker-sep { color:var(--text-3); margin:0 2px; }
.task-hero-kicker a { color:var(--accent); text-decoration:none; }
.task-hero-kicker a:hover { text-decoration:underline; }
.task-hero-title {
  font-size:20px; font-weight:800; letter-spacing:-.03em;
  color:var(--text); margin:0; line-height:1.25;
}
.task-hero-desc {
  font-size:13px; color:var(--text-2); line-height:1.6;
  margin:8px 0 0; max-width:720px;
}
.task-hero-stats {
  display:flex; flex-wrap:wrap; gap:12px 0;
  margin-top:16px; padding-top:14px;
  border-top:1px solid var(--border);
}
.th-stat {
  display:flex; flex-direction:column; gap:5px;
  padding:0 22px; border-left:1px solid var(--border);
}
.th-stat:first-child { padding-left:0; border-left:none; }
.th-stat-label {
  font-size:9.5px; font-weight:700; text-transform:uppercase;
  letter-spacing:.1em; color:var(--text-3);
}
.th-stat-value {
  font-family:var(--mono); font-size:13px; font-weight:600;
  color:var(--text); font-variant-numeric:tabular-nums;
  display:flex; align-items:center; gap:9px; line-height:1.3;
}
.th-stat-value.is-hours { color:var(--accent); }
.th-bar {
  width:64px; height:4px; border-radius:2px;
  background:var(--border); overflow:hidden; display:inline-block;
}
.th-bar-fill { display:block; height:100%; border-radius:2px; background:var(--grad-progress); }
.th-stat-link { color:var(--accent); text-decoration:none; font-weight:600; }
.th-stat-link:hover { text-decoration:underline; }
.th-stat--push-right { margin-left:auto; text-align:right; }
.th-stat--push-right .th-stat-value,
.th-stat--push-right ~ .th-stat .th-stat-value { justify-content:flex-end; }
.th-stat--push-right ~ .th-stat { text-align:right; }

/* Visor de documentos: el hero no debe comerse la altura del layout fijo */
.documento-view .task-hero { margin-bottom:16px; padding:16px 22px 14px; flex-shrink:0; }

/* ── Timeline / apuntes list ───────────────────────────────────
   Espina vertical a la izquierda; cada evento lleva un nodo cuya
   FORMA codifica el tipo: ● apunte · ◆ estado · ■ progreso.     */
.apuntes-list {
  position:relative;
  display:flex; flex-direction:column; gap:12px;
  padding-left:30px;
}
.apuntes-list::before {
  content:''; position:absolute; left:9px; top:10px; bottom:10px;
  width:2px; border-radius:1px;
  background:linear-gradient(to bottom,
    transparent, #b9c8e8 36px, #b9c8e8 calc(100% - 36px), transparent);
}
.apuntes-empty { text-align:center; padding:56px 0; }
.apuntes-empty p    { font-size:14px; font-weight:600; color:var(--text-2); margin:0 0 4px; }
.apuntes-empty span { font-size:13px; color:var(--text-3); }
/* sin espina cuando no hay eventos */
.apuntes-list:has(.apuntes-empty) { padding-left:0; }
.apuntes-list:has(.apuntes-empty)::before { display:none; }

.apunte-card {
  position:relative;
  border:1px solid var(--border); border-radius:var(--radius);
  padding:14px 18px; background:var(--card);
  box-shadow:0 1px 2px rgba(13,21,38,.04);
  transition:box-shadow var(--t), transform var(--t), border-color var(--t);
  animation:tl-in .3s ease-out both;
}
.apunte-card:hover { box-shadow:var(--shadow-sm); transform:translateX(2px); }

/* entrada escalonada de los primeros eventos */
.apuntes-list > .apunte-card:nth-child(1) { animation-delay:.03s; }
.apuntes-list > .apunte-card:nth-child(2) { animation-delay:.08s; }
.apuntes-list > .apunte-card:nth-child(3) { animation-delay:.13s; }
.apuntes-list > .apunte-card:nth-child(4) { animation-delay:.18s; }
.apuntes-list > .apunte-card:nth-child(5) { animation-delay:.23s; }
.apuntes-list > .apunte-card:nth-child(6) { animation-delay:.28s; }

/* nodo sobre la espina (centro de la espina = 10px del wrapper) */
.apunte-card::before {
  content:''; position:absolute; left:-25px; top:19px;
  width:10px; height:10px; border-radius:50%;
  background:var(--accent);
  box-shadow:0 0 0 3px var(--bg);
  transition:transform var(--t);
}
.apunte-card:hover::before { transform:scale(1.25); }

/* estados: rombo coloreado según estado */
.apunte-card.estado-card::before {
  border-radius:2px; transform:rotate(45deg); background:#94a3b8;
}
.apunte-card.estado-card:hover::before { transform:rotate(45deg) scale(1.25); }
.apunte-card.estado-card[data-estado="abierto"]::before { background:#22c55e; }
.apunte-card.estado-card[data-estado="pausado"]::before { background:#f59e0b; }
.apunte-card.estado-card[data-estado="cerrado"]::before { background:#f43f5e; }

/* progreso: cuadrado */
.apunte-card.percent-card::before { border-radius:2px; background:#64748b; }

/* tarjetas de evento (estado/progreso): más ligeras que los apuntes */
.apunte-card.estado-card,
.apunte-card.percent-card { background:var(--bg-2); border-left:3px solid var(--border); }
.apunte-card.estado-card[data-estado="abierto"] {
  border-left-color:#22c55e;
  background:radial-gradient(ellipse 140px 70px at 0% 0%, rgba(34,197,94,.07), transparent), var(--bg-2);
}
.apunte-card.estado-card[data-estado="pausado"] {
  border-left-color:#f59e0b;
  background:radial-gradient(ellipse 140px 70px at 0% 0%, rgba(245,158,11,.08), transparent), var(--bg-2);
}
.apunte-card.estado-card[data-estado="cerrado"] {
  border-left-color:#f43f5e;
  background:radial-gradient(ellipse 140px 70px at 0% 0%, rgba(244,63,94,.07), transparent), var(--bg-2);
}
.apunte-card.percent-card {
  border-left-color:#64748b;
  background:radial-gradient(ellipse 140px 70px at 0% 0%, rgba(100,116,139,.08), transparent), var(--bg-2);
}

.apunte-header  { display:flex; justify-content:space-between; align-items:center; margin-bottom:10px; }
.apunte-meta    { display:flex; align-items:center; gap:10px; }
.apunte-fecha   {
  font-family:var(--mono); font-size:11.5px; font-weight:600;
  color:var(--text-2); font-variant-numeric:tabular-nums; letter-spacing:-.01em;
}
.apunte-tiempo  {
  font-family:var(--mono); font-size:11.5px; font-weight:600;
  color:var(--accent); font-variant-numeric:tabular-nums; margin-right:6px;
}
.ov-substat-n.is-hours { color:var(--accent); }
.apunte-autor   { font-size:12px; color:var(--text-3); }
.apunte-actions { display:flex; gap:4px; align-items:center; }
.apunte-estado-right { display:flex; align-items:center; gap:10px; }
.apunte-divider { border:none; border-top:1px solid var(--border); margin:10px 0; }
.apunte-texto   { font-size:13.5px; color:var(--text-2); margin:0; line-height:1.7; white-space:pre-wrap; word-break:break-word; }
.percent-badge  {
  font-family:var(--mono); font-size:13px; font-weight:700;
  color:var(--text-2); font-variant-numeric:tabular-nums;
}

@keyframes tl-in {
  from { opacity:0; transform:translateY(7px); }
  to   { opacity:1; transform:translateY(0); }
}

/* ── Quill font families (must match QuillEditor.js whitelist) ─ */
.ql-font-arial       { font-family: Arial, Helvetica, sans-serif; }
.ql-font-georgia     { font-family: Georgia, 'Times New Roman', serif; }
.ql-font-verdana     { font-family: Verdana, Geneva, sans-serif; }
.ql-font-tahoma      { font-family: Tahoma, Geneva, sans-serif; }
.ql-font-trebuchet   { font-family: 'Trebuchet MS', Helvetica, sans-serif; }
.ql-font-courier-new { font-family: 'Courier New', Courier, monospace; }
.ql-font-serif       { font-family: Georgia, 'Times New Roman', Times, serif; }
.ql-font-monospace   { font-family: 'Courier New', Courier, monospace; }

/* Font picker: show each option in its own font */
.ql-picker.ql-font .ql-picker-item[data-value=arial]::before,
.ql-picker.ql-font .ql-picker-label[data-value=arial]::before
  { font-family:Arial,sans-serif; }
.ql-picker.ql-font .ql-picker-item[data-value=georgia]::before,
.ql-picker.ql-font .ql-picker-label[data-value=georgia]::before
  { font-family:Georgia,serif; }
.ql-picker.ql-font .ql-picker-item[data-value=verdana]::before,
.ql-picker.ql-font .ql-picker-label[data-value=verdana]::before
  { font-family:Verdana,sans-serif; }
.ql-picker.ql-font .ql-picker-item[data-value=tahoma]::before,
.ql-picker.ql-font .ql-picker-label[data-value=tahoma]::before
  { font-family:Tahoma,sans-serif; }
.ql-picker.ql-font .ql-picker-item[data-value=trebuchet]::before,
.ql-picker.ql-font .ql-picker-label[data-value=trebuchet]::before
  { font-family:'Trebuchet MS',sans-serif; }
.ql-picker.ql-font .ql-picker-item[data-value=courier-new]::before,
.ql-picker.ql-font .ql-picker-label[data-value=courier-new]::before
  { font-family:'Courier New',monospace; }
.ql-picker.ql-font .ql-picker-item[data-value=serif]::before,
.ql-picker.ql-font .ql-picker-label[data-value=serif]::before
  { font-family:Georgia,serif; }
.ql-picker.ql-font .ql-picker-item[data-value=monospace]::before,
.ql-picker.ql-font .ql-picker-label[data-value=monospace]::before
  { font-family:'Courier New',monospace; }

/* ── Quill editor in modal ─────────────────────────────────── */
.modal-overlay .modal-editor {
  width: 80vw;
  min-width: min(500px, 100%);
  max-width: none;
}
.modal-editor .modal-body { padding-bottom:8px; }
#apunte-editor { min-height:340px; font-size:14px; font-family:inherit; }
.ql-toolbar.ql-snow  { border-color:var(--border); border-radius:8px 8px 0 0; background:var(--bg-2); }
.ql-container.ql-snow { border-color:var(--border); border-radius:0 0 8px 8px; font-family:inherit; }
.ql-editor { min-height:50px; font-size:14px; line-height:1.7; }
.ql-editor.ql-blank::before { font-style:normal; color:var(--text-3); }

/* ── Breadcrumb ────────────────────────────────────────────── */
.bc-icon    { display:inline-flex; align-items:center; margin-right:5px; color:var(--text-3); flex-shrink:0; }
.bc-current { display:inline-flex; align-items:center; color:var(--text); }
.bc-link    {
  display:inline-flex; align-items:center;
  background:none; border:none; padding:0; font-family:inherit;
  font-size:inherit; font-weight:inherit; letter-spacing:inherit;
  color:var(--text-3); cursor:pointer; text-decoration:none;
  transition:color var(--t);
}
.bc-link:hover { color:var(--accent); }
.bc-sep { margin:0 9px; color:var(--text-4); font-weight:300; font-size:.9em; }

/* ── Loading ring ──────────────────────────────────────────── */
.loading-wrap { display:flex; align-items:center; justify-content:center; padding:52px 0; }
.loading-ring {
  width:34px; height:34px;
  border:3px solid var(--border-2,#d5daea); border-top-color:var(--accent);
  border-radius:50%; animation:spin .7s linear infinite;
}

/* ── Spinner ───────────────────────────────────────────────── */
/* Necesita display:inline-block para que width/height surtan efecto (un <span>
   inline los ignora y el borde redondeado se ve distorsionado). El atributo
   [hidden] sigue ocultándolo gracias al display:none !important de abajo. */
.spinner {
  display:inline-block; vertical-align:middle;
  width:14px; height:14px;
  border:2px solid rgba(255,255,255,.3); border-top-color:#fff;
  border-radius:50%; animation:spin .5s linear infinite;
}
/* Ensure [hidden] always wins regardless of other display rules */
[hidden] { display:none !important; }
@keyframes spin { to { transform:rotate(360deg); } }

/* ── Calendario ────────────────────────────────────────────── */
.cal-hero { animation:none; }
.cal-hero .task-hero-stats { margin-top:0; padding-top:0; border-top:none; }
.cal-toolbar { display:flex; align-items:center; gap:14px; margin-bottom:14px; }
.cal-nav { padding:6px 10px; }
.cal-month-label { font-size:16px; font-weight:700; color:var(--text-1,#1a2540); min-width:160px; text-align:center; }

.cal-grid {
  display:grid; grid-template-columns:repeat(7,1fr); gap:6px;
}
.cal-head {
  text-align:center; font-size:12px; font-weight:700; text-transform:uppercase;
  letter-spacing:.03em; color:var(--text-3); padding-bottom:6px;
}
.cal-cell {
  position:relative; min-height:104px; border:1px solid var(--border);
  border-radius:9px; padding:7px; background:var(--card);
  display:flex; flex-direction:column; gap:6px; overflow:hidden;
}
.cal-empty { border:none; background:transparent; }
.cal-day { font-size:14px; font-weight:600; color:var(--text-2); }
.cal-today { box-shadow:0 0 0 2px var(--accent) inset; }

.cal-pills { display:flex; flex-direction:column; gap:4px; overflow-y:auto; }
.cal-pill {
  display:block; max-width:100%; padding:3px 8px; border-radius:20px;
  background:var(--accent); color:#fff; font-size:11px; font-weight:600;
  line-height:1.3; text-decoration:none; cursor:pointer;
  white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
  transition:filter .12s ease;
}
.cal-pill:hover { filter:brightness(1.1); }
.cal-pill-hl { background:#facc15; color:#1a2540; }
.cal-hours {
  margin-top:auto; padding-top:5px; border-top:1px dashed var(--border);
  font-size:11px; font-weight:600; color:var(--text-3); text-align:right;
}

@media (max-width:640px) {
  .cal-cell { min-height:72px; padding:4px; }
  .cal-pill { font-size:10px; padding:2px 6px; }
  .cal-proj-dates { gap:16px; }
}

/* ── Modal overlay ─────────────────────────────────────────── */
.modal-overlay {
  position:fixed; inset:0;
  background:rgba(5,10,24,.55);
  backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px);
  z-index:100; display:flex; align-items:center; justify-content:center; padding:20px;
}
.modal-overlay.hidden { display:none; }

/* ── Modal card ────────────────────────────────────────────── */
.modal {
  background:var(--card); border:1px solid var(--border);
  border-radius:18px; box-shadow:var(--shadow-modal);
  width:100%; max-width:480px; max-height:90vh;
  display:flex; flex-direction:column;
  animation:modal-in .22s cubic-bezier(.16,1,.3,1);
}
@keyframes modal-in { from { opacity:0; transform:scale(.96) translateY(12px); } to { opacity:1; transform:scale(1) translateY(0); } }

.modal-header {
  display:flex; align-items:center; justify-content:space-between;
  padding:20px 24px 16px; border-bottom:1px solid var(--border);
  background:radial-gradient(ellipse 130px 60px at 0% 0%, rgba(79,124,255,.07), transparent);
  border-radius:18px 18px 0 0;
}
.modal-header h2 {
  display:flex; align-items:center; gap:10px;
  font-size:16px; font-weight:700; color:var(--text); letter-spacing:-.02em;
}
.modal-header h2::before {
  content:''; width:4px; height:17px; border-radius:2px;
  background:var(--grad-accent); flex-shrink:0;
}
.modal-close {
  width:28px; height:28px; border:none; background:transparent;
  cursor:pointer; border-radius:4px; color:var(--text-3);
  font-size:20px; line-height:1; display:flex; align-items:center; justify-content:center;
  transition:background var(--t),color var(--t);
}
.modal-close:hover { background:var(--bg); color:var(--text); }

.modal-body { flex:1; padding:20px 24px; overflow-y:auto; }
.modal-footer {
  padding:14px 24px; border-top:1px solid var(--border);
  display:flex; align-items:center; justify-content:flex-end; gap:8px;
  background:var(--bg-2); border-radius:0 0 18px 18px;
}

/* ── Form fields ───────────────────────────────────────────── */
.form-field { margin-bottom:16px; }
.form-field:last-of-type { margin-bottom:0; }
.form-field label {
  display:block; font-size:11px; font-weight:700; text-transform:uppercase;
  letter-spacing:.06em; color:var(--text-2); margin-bottom:6px;
}
.form-field input,
.form-field select,
.form-field textarea {
  width:100%; padding:9px 12px;
  border:1.5px solid var(--border); border-radius:8px;
  font-size:14px; color:var(--text); background:var(--bg-2); font-family:inherit;
  transition:border-color var(--t),box-shadow var(--t),background var(--t);
}
.form-field textarea { resize:vertical; min-height:76px; line-height:1.55; }
.form-field input:focus,
.form-field select:focus,
.form-field textarea:focus {
  outline:none; border-color:var(--accent); background:#fff;
  box-shadow:0 0 0 3px rgba(79,124,255,.1);
}
.form-field input::placeholder,
.form-field textarea::placeholder { color:var(--text-3); }
.form-row { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin-bottom:16px; }
.form-row .form-field { margin-bottom:0; }
.form-error {
  background:#fff1f3; color:#c0143c; font-size:13px;
  padding:10px 12px; border-radius:8px; border:1px solid #fecdd3; margin-top:12px;
}
.form-error.hidden { display:none; }

/* ── Toast ─────────────────────────────────────────────────── */
.toast-container {
  position:fixed; bottom:24px; right:24px;
  z-index:200; display:flex; flex-direction:column; gap:8px; pointer-events:none;
}
.toast {
  background:#0d1526; color:#eef2ff;
  padding:11px 16px; border-radius:14px;
  font-size:13.5px; box-shadow:0 16px 48px rgba(0,0,0,.14),0 0 0 1px rgba(255,255,255,.03);
  pointer-events:auto; max-width:300px;
  display:flex; align-items:center; gap:9px;
  animation:toast-in .2s ease;
}
.toast-dot { width:7px; height:7px; border-radius:50%; flex-shrink:0; }
.toast.success .toast-dot { background:#22c55e; box-shadow:0 0 6px rgba(34,197,94,.6); }
.toast.error   .toast-dot { background:#f43f5e; box-shadow:0 0 6px rgba(244,63,94,.6); }
@keyframes toast-in { from { opacity:0; transform:translateX(12px); } to { opacity:1; transform:translateX(0); } }

/* ── Project overview — Cuaderno de mando ─────────────────────
   Bento de tarjetas claras con chips de identidad por recurso,
   cronología del proyecto, gauge y barras apiladas. ── */

/* Bento grid: tareas (ancha) + documentos */
.ov-grid {
  display:grid;
  grid-template-columns:2fr 1fr;
  gap:14px;
}
.ov-hero-card    { grid-column:1 / -1; }
.ov-card-tasks   { grid-column:1 / -1; }
.ov-card-tickets { grid-column:1 / -1; }

@media (max-width:840px) { .ov-grid { grid-template-columns:1fr 1fr; } }
@media (max-width:560px) {
  .ov-grid { grid-template-columns:1fr; }
  .ov-hero-card,
  .ov-card-tasks,
  .ov-card-tickets { grid-column:1; }
}

/* ── Hero del proyecto (tema claro) ────────────────────────── */
.ov-hero-card {
  --ov-accent:      #3a63e0;
  --ov-accent-soft: rgba(79,124,255,.12);
  position:relative; overflow:hidden;
  background:
    radial-gradient(ellipse 300px 170px at 0% 0%, rgba(79,124,255,.08), transparent),
    var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  padding:20px 24px 18px;
  box-shadow:0 4px 18px rgba(13,21,38,.07), 0 1px 4px rgba(13,21,38,.05);
  transition:transform .2s cubic-bezier(.4,0,.2,1),
             box-shadow .2s cubic-bezier(.4,0,.2,1);
  animation:ov-cardin .32s ease-out calc(var(--ov-delay, 0ms)) both;
}
.ov-hero-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg, var(--ov-accent), transparent 70%);
  opacity:.9;
}
.ov-hero-card:hover {
  transform:translateY(-2px);
  box-shadow:0 10px 30px rgba(13,21,38,.12), 0 2px 8px rgba(13,21,38,.06);
}
.ov-hero-inner { position:relative; }
.ov-hero-hd {
  font-family:var(--mono); font-size:10px; font-weight:600;
  text-transform:uppercase; letter-spacing:.16em;
  color:var(--ov-accent); margin:0;
}
.ov-hero-desc {
  font-size:13.5px; color:var(--text-2); line-height:1.65;
  max-width:74ch; margin:2px 0 16px;
}
.ov-hero-desc.ov-desc-empty { color:var(--text-3); font-style:italic; }

.ov-hero-meta {
  display:grid;
  grid-template-columns:repeat(auto-fit, minmax(140px, 1fr));
  gap:12px 0;
}
.ov-hero-meta .ov-meta-item:first-child { padding-left:0; border-left:none; }

/* Cronología del proyecto */
.ov-timeline { margin-top:18px; }
.ov-tl-track {
  height:6px; border-radius:4px;
  background:#e4eaf7; overflow:hidden;
}
.ov-tl-fill {
  display:block; height:100%; border-radius:4px;
  background:linear-gradient(90deg, #4f7cff, #818cf8);
  box-shadow:0 0 10px rgba(79,124,255,.35);
  animation:ov-tl-grow .8s cubic-bezier(.16,1,.3,1) .25s both;
  transform-origin:left center;
}
.ov-tl-fill.is-over {
  background:linear-gradient(90deg, #f43f5e, #fb7185);
  box-shadow:0 0 10px rgba(244,63,94,.35);
}
@keyframes ov-tl-grow { from { transform:scaleX(0); } to { transform:scaleX(1); } }
.ov-tl-foot {
  display:flex; align-items:baseline; justify-content:space-between;
  gap:12px; margin-top:8px;
}
.ov-tl-date {
  font-family:var(--mono); font-size:10px; letter-spacing:.04em;
  color:var(--text-3); white-space:nowrap;
}
.ov-tl-label {
  font-size:11.5px; font-weight:600; color:var(--text-2);
  text-align:center; flex:1;
}

/* ── Tarjetas claras de recursos ───────────────────────────── */
.ov-card {
  --ov-accent:      #3a63e0;
  --ov-accent-soft: rgba(79,124,255,.12);
  position:relative; overflow:hidden;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px; padding:20px 24px 18px;
  box-shadow:0 4px 18px rgba(13,21,38,.07), 0 1px 4px rgba(13,21,38,.05);
  transition:transform .2s cubic-bezier(.4,0,.2,1),
             box-shadow .2s cubic-bezier(.4,0,.2,1);
  animation:ov-cardin .28s ease-out calc(var(--ov-delay, 0ms)) both;
}
.ov-card::before {
  content:''; position:absolute; top:0; left:0; right:0; height:2px;
  background:linear-gradient(90deg, var(--ov-accent), transparent 70%);
  opacity:.9;
}
.ov-card:hover {
  transform:translateY(-2px);
  box-shadow:0 10px 30px rgba(13,21,38,.12), 0 2px 8px rgba(13,21,38,.06);
}
.ov-card-docs    { --ov-accent:#7c3aed; --ov-accent-soft:rgba(139,92,246,.12); }
.ov-card-tickets { --ov-accent:#b45309; --ov-accent-soft:rgba(245,158,11,.16); }

/* Card header */
.ov-card-top {
  display:flex; align-items:center;
  justify-content:space-between; gap:10px;
  margin-bottom:12px;
}
.ov-card-id { display:flex; align-items:center; gap:9px; }
.ov-chip {
  width:30px; height:30px; border-radius:9px; flex-shrink:0;
  display:flex; align-items:center; justify-content:center;
  background:var(--ov-accent-soft); color:var(--ov-accent);
}
.ov-card-hd {
  font-family:var(--mono); font-size:10px; font-weight:600;
  text-transform:uppercase; letter-spacing:.16em;
  color:var(--ov-accent); margin:0;
}

/* Enlace de esquina a la sección */
.ov-card-link {
  display:inline-flex; align-items:center; gap:5px;
  font-family:var(--mono); font-size:9.5px; font-weight:600;
  letter-spacing:.1em; text-transform:uppercase;
  color:var(--text-3); text-decoration:none;
  padding:4px 10px; border:1px solid var(--border); border-radius:999px;
  transition:color var(--t), border-color var(--t), background var(--t);
}
.ov-card-link svg { transition:transform var(--t); }
.ov-card-link:hover {
  color:var(--ov-accent, var(--accent)); border-color:currentColor;
  background:var(--ov-accent-soft, rgba(79,124,255,.06));
}
.ov-card-link:hover svg { transform:translateX(2px); }
.ov-subsection-label {
  font-size:9.5px; font-weight:700; text-transform:uppercase;
  letter-spacing:.10em; color:var(--text-3); margin:0 0 8px;
}

/* Metadatos (compartidos hero / tarjetas claras) */
.ov-hr { border:none; border-top:1px solid var(--border); margin:12px 0; }
.ov-meta-item {
  display:flex; flex-direction:column; gap:3px;
  padding:0 16px; border-left:1px solid var(--border);
}
@media (max-width:720px) {
  .ov-hero-meta { grid-template-columns:1fr 1fr; }
  .ov-hero-meta .ov-meta-item:nth-child(odd) { padding-left:0; border-left:none; }
}
.ov-meta-label {
  font-size:9.5px; font-weight:600; text-transform:uppercase;
  letter-spacing:.09em; color:var(--text-3);
}
.ov-meta-value { font-size:13px; font-weight:500; color:var(--text); }

/* KPI numbers */
.ov-kpi { margin-bottom:10px; }
.ov-kpi-n {
  display:block; font-size:34px; font-weight:700;
  letter-spacing:-.02em; line-height:1; color:var(--text);
  font-family:var(--mono);
  font-variant-numeric:tabular-nums;
  animation:ov-fadein .3s ease both;
}
.ov-kpi-l {
  display:block; font-size:11px; font-weight:500;
  color:var(--text-3); margin-top:4px; letter-spacing:.03em;
}

/* Hero KPIs: total (grande) + métrica secundaria en línea */
.ov-hero-kpis { display:flex; align-items:flex-end; flex-wrap:wrap; gap:12px 0; }
.ov-hero-kpis .ov-kpi { margin-bottom:0; padding:0 18px; border-left:1px solid var(--border); }
.ov-hero-kpis .ov-kpi:first-child { padding-left:0; border-left:none; }
.ov-kpi-sm .ov-kpi-n { font-size:22px; }
.ov-kpi-n.is-hours { color:var(--accent); }

/* Estado vacío dentro de una card */
.ov-empty { font-size:13px; color:var(--text-3); margin:0; padding:6px 0 2px; }

/* Barra de distribución apilada */
.ov-stackbar {
  display:flex; gap:3px;
  height:6px; border-radius:4px;
  margin:2px 0 14px;
}
.ov-stackbar span {
  display:block; height:100%; border-radius:3px;
  min-width:6px;
  animation:ov-fadein .4s ease .15s both;
}

/* Sub-stats: columnas de datos con separadores */
.ov-substats { display:flex; flex-wrap:wrap; gap:12px 0; }
.ov-substat {
  display:flex; flex-direction:column; gap:2px;
  padding:0 18px; border-left:1px solid var(--border);
}
.ov-substat:first-child { padding-left:0; border-left:none; }
.ov-substat-n {
  font-size:19px; font-weight:600; letter-spacing:-.02em; line-height:1;
  font-family:var(--mono);
  font-variant-numeric:tabular-nums;
  animation:ov-fadein .3s ease .06s both;
}
.ov-substat-l {
  display:flex; align-items:center; gap:5px;
  font-size:10px; color:var(--text-3); letter-spacing:.02em;
}
.ov-dot {
  display:inline-block; width:7px; height:7px;
  border-radius:50%; flex-shrink:0;
}

/* Status colors */
.ov-kpi-n.is-accent, .ov-substat-n.is-accent { color:#2563eb; }
.ov-substat-n.is-open   { color:#16a34a; }
.ov-substat-n.is-closed { color:#dc2626; }
.ov-substat-n.is-paused { color:#d97706; }

/* Tasks card: gauge + stats */
.ov-tasks-body {
  display:grid; grid-template-columns:auto 1fr;
  gap:20px; align-items:center;
}
@media (max-width:480px) {
  .ov-tasks-body { grid-template-columns:1fr; }
  .ov-gauge-wrap { justify-self:center; }
}
.ov-gauge {
  width:96px; height:96px; display:block;
  filter:drop-shadow(0 4px 10px rgba(34,197,94,.22));
}
.ov-gauge-track { fill:none; stroke:var(--bg-2); stroke-width:9; }
.ov-gauge-fill {
  fill:none; stroke-width:9; stroke-linecap:round;
  transition:stroke-dashoffset .6s cubic-bezier(.4,0,.2,1);
}
.ov-gauge-n {
  font-family:var(--mono);
  font-size:15px; font-weight:700; fill:var(--text);
  dominant-baseline:middle; text-anchor:middle;
}
.ov-gauge-lbl {
  font-size:7px; font-weight:500; fill:var(--text-3);
  letter-spacing:.08em; text-transform:uppercase;
  dominant-baseline:middle; text-anchor:middle;
}

/* Tickets: columnas estado | distribución por tipo */
.ov-tickets-cols { display:grid; grid-template-columns:1fr; gap:20px 24px; align-items:start; }
.ov-tickets-cols.has-tipo { grid-template-columns:1fr 1fr; }
.ov-tickets-cols > div + div { border-left:1px solid var(--border); padding-left:24px; }
@media (max-width:560px) {
  .ov-tickets-cols.has-tipo { grid-template-columns:1fr; }
  .ov-tickets-cols > div + div {
    border-left:none; padding-left:0;
    border-top:1px solid var(--border); padding-top:14px;
  }
}

/* Ticket tipo bars */
.ov-tipo-list { display:flex; flex-direction:column; gap:4px; }
.ov-tipo-row {
  display:grid; grid-template-columns:auto 1fr auto;
  align-items:center; gap:10px; padding:4px 0;
  border-bottom:1px solid var(--border);
}
.ov-tipo-row:last-child { border-bottom:none; }
.ov-tipo-bar-wrap { height:5px; background:var(--bg-2); border-radius:3px; overflow:hidden; }
.ov-tipo-bar { height:100%; border-radius:3px; min-width:3px; }
.ov-tipo-count {
  font-size:13px; font-weight:700; color:var(--text);
  text-align:right; min-width:20px;
  font-family:var(--mono);
  font-variant-numeric:tabular-nums;
}

/* Hero responsive */
@media (max-width:560px) {
  .ov-hero-card { padding:18px 16px 16px; }
  .ov-tl-foot { flex-wrap:wrap; }
  .ov-tl-label { order:3; flex-basis:100%; text-align:left; margin-top:2px; }
}

/* Animations */
@keyframes ov-cardin {
  from { opacity:0; transform:translateY(8px); }
  to   { opacity:1; transform:translateY(0); }
}
@keyframes ov-fadein {
  from { opacity:0; transform:translateY(5px); }
  to   { opacity:1; transform:translateY(0); }
}
@media (prefers-reduced-motion:reduce) {
  .ov-card, .ov-hero-card, .ov-kpi-n, .ov-substat-n,
  .ov-stackbar span, .ov-tl-fill { animation:none; }
  .ov-gauge-fill { transition:none; }
  .ov-card:hover { transform:none; }
}

/* Sidebar nav separator */
.sidebar-nav-sep { height:1px; background:var(--border); margin:6px 8px; }

/* ── Onboarding landing (empty DB) ──────────────────────────── */
.ob-wrap {
  display:flex; flex-direction:column; align-items:center;
  padding:52px 24px 72px; max-width:620px; margin:0 auto; text-align:center;
}
.ob-icon {
  width:58px; height:58px;
  background:linear-gradient(135deg, #4f46e5 0%, #7c3aed 100%);
  border-radius:16px; display:flex; align-items:center; justify-content:center;
  margin-bottom:20px; box-shadow:0 8px 24px rgba(79,70,229,.22);
}
.ob-title {
  font-size:24px; font-weight:700; color:var(--text);
  margin:0 0 10px; letter-spacing:-.025em;
}
.ob-subtitle {
  font-size:14px; color:var(--text-2); margin:0 0 32px;
  max-width:400px; line-height:1.65;
}
.ob-features {
  display:grid; grid-template-columns:repeat(2,1fr);
  gap:10px; width:100%; margin-bottom:32px;
}
@media (max-width:480px) { .ob-features { grid-template-columns:1fr; } }
.ob-feat {
  background:var(--card); border:1px solid var(--border);
  border-radius:10px; padding:14px 16px; text-align:left;
}
.ob-feat-icon {
  width:28px; height:28px; border-radius:7px;
  display:flex; align-items:center; justify-content:center; margin-bottom:9px;
}
.ob-feat-title { font-size:13px; font-weight:600; color:var(--text); margin:0 0 3px; }
.ob-feat-desc  { font-size:12px; color:var(--text-3); line-height:1.5; margin:0; }
.btn-lg { padding:10px 26px !important; font-size:14px !important; font-weight:600; border-radius:9px !important; gap:7px !important; }

/* ── Dashboard ─────────────────────────────────────────────── */
.db-hero { margin-bottom:30px; animation:tl-in .3s ease-out both; }
.db-kicker {
  font-family:var(--mono); font-size:10.5px; font-weight:600;
  letter-spacing:.16em; text-transform:uppercase; color:var(--text-3);
  margin-bottom:10px;
}
.db-greeting {
  font-size:34px; font-weight:800; letter-spacing:-.045em;
  line-height:1.12; color:var(--text);
}
.db-greeting em { font-style:normal; color:var(--accent); }
.db-sub { font-size:14px; color:var(--text-3); margin-top:7px; }

.db-kpis {
  display:grid; grid-template-columns:repeat(4,1fr);
  gap:10px; margin-bottom:30px;
}
@media (max-width:840px) { .db-kpis { grid-template-columns:repeat(2,1fr); } }

.db-kpi {
  background:radial-gradient(ellipse 120px 80px at 0% 0%, var(--db-bloom,transparent), transparent), var(--card);
  border:1px solid var(--border);
  border-left:3px solid var(--db-edge,var(--accent));
  border-radius:10px; padding:14px 18px;
  box-shadow:0 1px 3px rgba(13,21,38,.06),0 3px 10px rgba(13,21,38,.04);
  transition:transform .2s cubic-bezier(.4,0,.2,1), box-shadow .2s cubic-bezier(.4,0,.2,1);
  animation:tl-in .28s ease-out calc(var(--db-delay,0ms)) both;
}
.db-kpi:hover { transform:translateY(-2px); box-shadow:var(--shadow-lg); }
.db-kpi-n {
  font-family:var(--mono); font-size:30px; font-weight:700;
  letter-spacing:-.02em; line-height:1.1; color:var(--text);
  font-variant-numeric:tabular-nums;
}
.db-kpi-l {
  font-size:10.5px; font-weight:700; text-transform:uppercase;
  letter-spacing:.07em; color:var(--text-3); margin-top:4px;
}

.db-label {
  display:flex; align-items:center; gap:8px;
  font-family:var(--mono); font-size:10.5px; font-weight:600;
  letter-spacing:.14em; text-transform:uppercase; color:var(--text-3);
  margin-bottom:12px;
}
.db-label::after { content:''; flex:1; height:1px; background:var(--border); opacity:.6; }

.db-empresas {
  display:grid; grid-template-columns:repeat(auto-fill,minmax(270px,1fr));
  gap:12px;
}
.db-empresa {
  background:var(--card); border:1px solid var(--border);
  border-radius:10px; padding:16px 18px 12px;
  box-shadow:0 1px 3px rgba(13,21,38,.06),0 3px 10px rgba(13,21,38,.04);
  transition:transform .2s cubic-bezier(.4,0,.2,1), box-shadow .2s cubic-bezier(.4,0,.2,1);
  animation:tl-in .28s ease-out calc(var(--db-delay,0ms)) both;
  display:flex; flex-direction:column;
}
.db-empresa:hover { transform:translateY(-2px); box-shadow:var(--shadow-lg); }
.db-empresa-hd { display:flex; align-items:center; gap:9px; margin-bottom:12px; }
.db-empresa-dot { width:10px; height:10px; border-radius:50%; flex-shrink:0; }
.db-empresa-name {
  font-size:14.5px; font-weight:700; color:var(--text); letter-spacing:-.02em;
  flex:1; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;
}
.db-empresa-count {
  font-family:var(--mono); font-size:11px; font-weight:600;
  color:var(--text-3); font-variant-numeric:tabular-nums; white-space:nowrap;
}
.db-projs { display:flex; flex-direction:column; gap:2px; flex:1; }
.db-proj-link {
  display:flex; align-items:center; gap:8px;
  padding:6px 8px; border-radius:6px;
  font-size:13px; color:var(--text-2); text-decoration:none;
  transition:background var(--t), color var(--t);
}
.db-proj-link:hover { background:var(--bg-2); color:var(--text); }
.db-proj-dot { width:6px; height:6px; border-radius:50%; background:#22c55e; flex-shrink:0; }
.db-proj-name { flex:1; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.db-proj-more { font-size:12px; color:var(--text-3); padding:4px 8px; }
.db-empresa-empty { font-size:12.5px; color:var(--text-3); padding:4px 8px 8px; font-style:italic; }
.db-empresa-foot {
  margin-top:10px; padding-top:9px; border-top:1px solid var(--border);
}
.db-empresa-foot a {
  font-size:12.5px; font-weight:600; color:var(--accent); text-decoration:none;
}
.db-empresa-foot a:hover { text-decoration:underline; }

@media (prefers-reduced-motion:reduce) {
  .apunte-card, .section-card, .apuntes-task-meta, .task-hero,
  .db-hero, .db-kpi, .db-empresa { animation:none; }
  .apunte-card:hover, .db-kpi:hover, .db-empresa:hover { transform:none; }
}

/* ═══════════════════════════════════════════════════════════
   ACCESIBILIDAD GLOBAL
   ═══════════════════════════════════════════════════════════ */

/* Foco visible por teclado en todos los elementos interactivos */
:focus-visible {
  outline:2px solid var(--accent);
  outline-offset:2px;
  border-radius:4px;
}
.sidebar :focus-visible,
.mobile-topbar :focus-visible { outline-color:#818cf8; }

/* Elimina el delay de 300ms en táctil y el highlight gris de iOS */
a, button, [role="button"], input, select, textarea, label {
  touch-action:manipulation;
  -webkit-tap-highlight-color:transparent;
}

/* Skip link: oculto hasta recibir foco por teclado */
.skip-link {
  position:fixed; top:-100px; left:12px; z-index:300;
  background:var(--accent); color:#fff;
  padding:10px 18px; border-radius:8px;
  font-size:13.5px; font-weight:600; text-decoration:none;
  box-shadow:var(--shadow-lg);
  transition:top .15s ease;
}
.skip-link:focus { top:12px; }

/* El destino del skip link no necesita anillo de foco propio */
.main:focus { outline:none; }

/* Acciones de fila: siempre visibles en dispositivos sin hover
   (táctil) y cuando un botón dentro recibe foco por teclado */
tr:focus-within .row-actions { opacity:1; }
@media (hover:none) {
  tr .row-actions { opacity:1; }
}

/* Objetivos táctiles más grandes en punteros gruesos (móvil/tablet) */
@media (pointer:coarse) {
  .icon-btn      { height:38px; min-width:38px; }
  .modal-close   { width:40px; height:40px; }
  .nav-item      { padding:12px; }
  .empresa-item  { padding:12px 14px; }
  .estado-pill   { padding:8px 16px 8px 12px; }
  .doc-tree-row  { padding-top:10px; padding-bottom:10px; }
}

@media (prefers-reduced-motion:reduce) {
  *, *::before, *::after {
    animation-duration:.01ms !important;
    animation-iteration-count:1 !important;
    transition-duration:.01ms !important;
  }
}

/* ═══════════════════════════════════════════════════════════
   RESPONSIVE — NAVEGACIÓN MÓVIL Y LAYOUT
   ═══════════════════════════════════════════════════════════ */

/* Altura dinámica de viewport (los navegadores antiguos ignoran
   dvh y conservan el 100vh declarado antes) */
.layout { height:100dvh; }
.main   { height:100dvh; }

/* Topbar móvil: oculta en escritorio */
.mobile-topbar {
  display:none;
  position:fixed; top:0; left:0; right:0; z-index:30;
  height:56px;
  padding:0 8px;
  padding-top:env(safe-area-inset-top);
  align-items:center; gap:6px;
  background:var(--sb-bg);
  border-bottom:1px solid var(--sb-border);
}
.menu-toggle {
  width:44px; height:44px;
  display:flex; align-items:center; justify-content:center;
  background:transparent; border:none; border-radius:8px;
  color:#d4ddf5; cursor:pointer;
  transition:background var(--t);
}
.menu-toggle:hover { background:rgba(255,255,255,.07); }
.mobile-topbar-logo {
  display:flex; align-items:center; gap:9px;
  font-size:15.5px; font-weight:700; color:#f0f4ff; letter-spacing:-.03em;
}
.mobile-topbar-logo .logo-icon { width:30px; height:30px; font-size:13px; }

/* Scrim del sidebar móvil */
.sidebar-scrim {
  display:none;
  position:fixed; inset:0; z-index:35;
  background:rgba(5,10,24,.55);
  -webkit-backdrop-filter:blur(2px); backdrop-filter:blur(2px);
}

@media (max-width:900px) {

  .mobile-topbar { display:flex; }

  /* Sidebar off-canvas */
  .sidebar {
    transform:translateX(-100%);
    width:min(300px, 85vw);
    z-index:40;
    padding-top:env(safe-area-inset-top);
    box-shadow:none;
    visibility:hidden;
    transition:transform .25s cubic-bezier(.16,1,.3,1), visibility 0s .25s;
  }
  body.sidebar-open .sidebar {
    transform:translateX(0);
    visibility:visible;
    transition:transform .25s cubic-bezier(.16,1,.3,1), visibility 0s;
    box-shadow:0 0 60px rgba(0,0,0,.45);
  }
  body.sidebar-open .sidebar-scrim { display:block; }
  body.sidebar-open { overflow:hidden; }

  /* El contenido ocupa todo el ancho, bajo la topbar */
  .main {
    margin-left:0;
    padding-top:calc(56px + env(safe-area-inset-top));
  }

  /* Espaciado de vista reducido */
  .view { padding:18px 16px 56px; }
  .view-header { flex-wrap:wrap; margin-bottom:18px; gap:12px; }
  .view-title  { font-size:20px; }

  /* Formularios: 16px evita el auto-zoom de iOS al enfocar */
  .field input,
  .form-field input,
  .form-field select,
  .form-field textarea { font-size:16px; }

  /* Modales a pantalla casi completa */
  .modal-overlay { padding:10px; align-items:flex-end; }
  .modal {
    max-width:none; max-height:calc(100dvh - 20px);
    border-radius:16px;
  }
  .modal-overlay .modal-editor { width:100%; min-width:0; }
  .form-row { grid-template-columns:1fr; gap:0; margin-bottom:0; }
  .form-row .form-field { margin-bottom:16px; }

  /* Visor de documentos: paneles apilados */
  .documento-view { height:auto; overflow:visible; padding-bottom:40px; }
  .documento-layout {
    grid-template-columns:1fr;
    overflow:visible;
  }
  .documento-tree-panel { max-height:45dvh; }
  .documento-content-panel { padding:20px 16px; min-height:50dvh; }

  /* Toasts: ancho completo abajo, respetando safe area */
  .toast-container {
    left:16px; right:16px;
    bottom:calc(16px + env(safe-area-inset-bottom));
  }
  .toast { max-width:none; width:100%; }

  /* Dropdowns del sidebar con scroll si la lista es larga */
  .empresa-dropdown { max-height:50dvh; overflow-y:auto; }
}

/* Pantallas muy pequeñas */
@media (max-width:420px) {
  .view { padding:14px 12px 48px; }
  .view-header .btn { width:100%; justify-content:center; }
  .db-kpis { grid-template-columns:1fr 1fr; }
}

/* Botón de cierre del sidebar: solo visible en móvil */
.sidebar-close {
  display:none;
  margin-left:auto;
  width:40px; height:40px;
  align-items:center; justify-content:center;
  background:transparent; border:none; border-radius:8px;
  color:var(--sb-text); cursor:pointer;
  transition:background var(--t),color var(--t);
}
.sidebar-close:hover { background:rgba(255,255,255,.07); color:#d4ddf5; }
@media (max-width:900px) {
  .sidebar-close { display:flex; }
}

/* ═══════════════════════════════════════════════════════════
   CONFIGURACIÓN DEL PROYECTO — modal cfg
   ═══════════════════════════════════════════════════════════ */

.cfg-loading         { padding:8px 0 12px; font-size:13px; color:var(--text-3); }
.cfg-loading.hidden  { display:none; }
.cfg-section.hidden  { display:none; }

.cfg-section {
  border:none;
  padding:0;
  margin:0;
}

.cfg-section-label {
  display:block;
  font-size:11px;
  font-weight:600;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:var(--text-3);
  margin-bottom:10px;
}

.cfg-check-row {
  display:flex;
  align-items:center;
  gap:10px;
  padding:10px 0;
  cursor:pointer;
  border-bottom:1px solid var(--border);
}
.cfg-check-row:last-child { border-bottom:none; }

.cfg-check-row input[type="checkbox"] {
  width:16px; height:16px;
  accent-color:var(--accent);
  cursor:pointer;
  flex-shrink:0;
}

.cfg-check-label {
  font-size:14px;
  color:var(--text-1);
  line-height:1.4;
  user-select:none;
}