* { box-sizing: border-box; }
body { font-family: system-ui, sans-serif; margin: 0; color: #1a1a1a; background: #f7f7f8; }

header { background: #1a1a2e; color: white; }
nav { display: flex; align-items: center; gap: 1.1rem; padding: 0.8rem 1.5rem; flex-wrap: wrap; }
nav a { color: #cfd2ff; text-decoration: none; font-size: 0.95rem; }
nav a:hover { color: white; }
nav .marca { font-weight: bold; color: white; margin-right: 0.5rem; }
nav .spacer { flex: 1; }

.user-menu { position: relative; }
.user-menu summary { cursor: pointer; color: white; list-style: none; }
.user-menu summary::-webkit-details-marker { display: none; }
.user-menu-panel {
  position: absolute; right: 0; top: 1.6rem; background: white; color: #1a1a1a;
  border-radius: 6px; box-shadow: 0 4px 12px rgba(0,0,0,0.2); padding: 0.6rem; min-width: 160px;
  display: flex; flex-direction: column; gap: 0.4rem; z-index: 10;
}
.user-menu-panel a { color: #1a1a1a; }
.user-menu-panel button { background: none; border: none; color: #b00020; cursor: pointer; text-align: left; padding: 0; font-size: 0.95rem; }

main { max-width: 900px; margin: 2rem auto; padding: 0 1.5rem; }
main:has(.ancha) { max-width: 1300px; }
h1 { font-size: 1.4rem; }
h2 { font-size: 1.05rem; color: #444; margin-top: 1.8rem; border-bottom: 1px solid #ddd; padding-bottom: 0.3rem; }

.modulos-grid { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 0.8rem; }
.modulos-grid a { display: block; padding: 1rem; background: white; border-radius: 6px; box-shadow: 0 1px 3px rgba(0,0,0,0.1); text-decoration: none; color: #1a1a2e; font-weight: 600; }

.lista-contenido { list-style: none; padding: 0; }
.lista-contenido li { padding: 0.6rem 0; border-bottom: 1px solid #ddd; }
.lista-contenido .tipo { color: #888; font-size: 0.85rem; }
.vacio { color: #888; }

.cuerpo { line-height: 1.6; }
.cuerpo h1, .cuerpo h2, .cuerpo h3, .cuerpo h4, .cuerpo h5 { margin-top: 1.4em; }
.cuerpo p { margin: 0.6em 0; }
.cuerpo img { max-width: 100%; height: auto; border-radius: 4px; }
.cuerpo a { color: #2a3eb1; }
.cuerpo hr { border: none; border-top: 1px solid #ccc; margin: 1.5em 0; }
.cuerpo .ql-font-serif { font-family: Georgia, serif; }
.cuerpo .ql-font-monospace { font-family: "Courier New", monospace; }
.cuerpo .ql-size-small { font-size: 0.75em; }
.cuerpo .ql-size-large { font-size: 1.5em; }
.cuerpo .ql-size-huge { font-size: 2.5em; }
.cuerpo .ql-indent-1 { padding-left: 3em; }
.cuerpo .ql-indent-2 { padding-left: 6em; }
.cuerpo .ql-indent-3 { padding-left: 9em; }
.cuerpo .ql-indent-4 { padding-left: 12em; }
.cuerpo .ql-indent-5 { padding-left: 15em; }
.cuerpo .ql-indent-6 { padding-left: 18em; }
.cuerpo .ql-indent-7 { padding-left: 21em; }
.cuerpo .ql-indent-8 { padding-left: 24em; }

.indice { background: white; border: 1px solid #ddd; border-radius: 6px; padding: 0.9rem 1.2rem; margin-bottom: 1.5rem; max-width: 420px; }
.indice ul { list-style: none; padding: 0; margin: 0.5rem 0 0; }
.indice li { margin: 0.3rem 0; }
.indice a { color: #2a3eb1; text-decoration: none; }
.indice a:hover { text-decoration: underline; }

#editor-quill { background: white; min-height: 250px; }
#editor-quill img { cursor: pointer; }
.ql-toolbar.ql-snow {
  position: sticky; top: 0; z-index: 100; background: white;
  box-shadow: 0 2px 4px rgba(0,0,0,0.08);
}

.img-resize-barra {
  display: none; position: absolute; z-index: 1000; background: #1a1a2e; border-radius: 6px;
  padding: 0.3rem; gap: 0.3rem;
}
.img-resize-barra button {
  background: none; border: 1px solid #cfd2ff; color: #cfd2ff; border-radius: 4px;
  padding: 0.25rem 0.5rem; font-size: 0.8rem; cursor: pointer;
}
.img-resize-barra button:hover { background: #cfd2ff; color: #1a1a2e; }

.capacitacion-layout { display: flex; gap: 2rem; align-items: flex-start; }
.capacitacion-sidebar {
  flex: 0 0 220px; background: white; border: 1px solid #ddd; border-radius: 6px;
  padding: 1rem; position: sticky; top: 1rem; font-size: 0.9rem;
}
.capacitacion-sidebar ul { list-style: none; padding: 0; margin: 0.7rem 0 0; }
.capacitacion-sidebar li { margin: 0.35rem 0; }
.capacitacion-sidebar a { color: #2a3eb1; text-decoration: none; }
.capacitacion-sidebar li.activo a { font-weight: bold; color: #1a1a2e; }
.capacitacion-contenido { flex: 1; min-width: 0; }
.capacitacion-nav { display: flex; justify-content: space-between; margin-top: 2rem; }

table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
th, td { text-align: left; padding: 0.5rem 0.7rem; border-bottom: 1px solid #ddd; }
th { background: #ececf1; }

.boton { display: inline-block; margin: 0.3rem 0.5rem 0.3rem 0; padding: 0.5rem 1rem; background: #1a1a2e; color: white; text-decoration: none; border-radius: 4px; }
.admin-nuevo { margin: 1rem 0; }
.flechas-orden { white-space: nowrap; }
.flechas-orden form { display: inline; }
.flechas-orden button { background: none; border: 1px solid #ccc; border-radius: 4px; cursor: pointer; padding: 0.1rem 0.4rem; margin-right: 0.2rem; }
.flechas-orden button:hover { background: #ececf1; }

form { display: flex; flex-direction: column; gap: 0.9rem; max-width: 480px; }
form.inline { display: inline; }
label { display: flex; flex-direction: column; gap: 0.3rem; font-size: 0.9rem; color: #444; }
input, select, textarea { padding: 0.5rem; font-size: 1rem; border: 1px solid #ccc; border-radius: 4px; font-family: inherit; }
button[type="submit"] { align-self: flex-start; padding: 0.6rem 1.4rem; background: #1a1a2e; color: white; border: none; border-radius: 4px; cursor: pointer; }

.login-box { max-width: 320px; margin: 4rem auto; text-align: center; }
.login-box form { text-align: left; }
.subtitulo { color: #888; margin-top: -0.5rem; }
.error { color: #b00020; }
.ok { color: #146c2e; }

fieldset { border: 1px solid #ccc; border-radius: 4px; padding: 0.6rem 0.9rem; }
legend { font-size: 0.85rem; color: #444; padding: 0 0.3rem; }
label.checkbox { flex-direction: row; align-items: center; gap: 0.5rem; }
label.checkbox input { width: auto; padding: 0; }