/* Casa Propia base styles. Every color comes from the site theme tokens (--cp-*). */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--cp-surface-2);
  color: var(--cp-text);
  font-family: var(--cp-font-body);
  font-size: 15px;
  line-height: 1.5;
}
h1, h2, h3, legend { font-family: var(--cp-font-heading); line-height: 1.15; margin: 0 0 .5rem; text-wrap: balance; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.1rem; }
p { margin: 0 0 .75rem; }
a { color: var(--cp-primary); }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .9em; background: var(--cp-surface-2); padding: .1em .35em; border-radius: 4px; }
.muted { color: var(--cp-muted); }
.eyebrow { color: var(--cp-primary); font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; margin-bottom: .35rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.right { text-align: right; }
.num { font-variant-numeric: tabular-nums; text-align: right; }
.inline { display: inline; }
.row { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
.stack { display: grid; gap: .6rem; }

/* Buttons & controls */
.btn, button.link { font: inherit; cursor: pointer; }
.btn {
  display: inline-flex; align-items: center; gap: .4rem;
  padding: .55rem .95rem; border-radius: var(--cp-radius);
  border: 1px solid var(--cp-border); background: var(--cp-surface); color: var(--cp-text);
  text-decoration: none;
}
.btn:hover { border-color: var(--cp-primary); }
.btn:disabled, .btn[aria-disabled="true"] { opacity: .5; cursor: not-allowed; }
.btn:disabled:hover { border-color: var(--cp-border); }
.btn-primary { background: var(--cp-primary); border-color: var(--cp-primary); color: var(--cp-on-primary); }
.btn-danger { color: #B3261E; border-color: currentColor; }
.btn-sm { padding: .35rem .7rem; font-size: .875rem; }
.btn-block { width: 100%; justify-content: center; }
.btn-icon { background: none; border: 1px solid var(--cp-border); color: var(--cp-text); border-radius: 999px; width: 34px; height: 34px; display: inline-grid; place-items: center; cursor: pointer; }
.btn-icon:hover { border-color: var(--cp-primary); }
button.link { background: none; border: 0; color: var(--cp-primary); padding: 0; text-decoration: underline; }
:root[data-theme="dark"] .icon-sun, :root:not([data-theme="light"]) .icon-sun { display: none; }
:root[data-theme="dark"] .icon-moon, :root:not([data-theme="light"]) .icon-moon { display: block; }
@media (prefers-color-scheme: light) { :root:not([data-theme="dark"]) .icon-sun { display: block; } :root:not([data-theme="dark"]) .icon-moon { display: none; } }
:root[data-theme="light"] .icon-sun { display: block; } :root[data-theme="light"] .icon-moon { display: none; }
.btn:focus-visible, .btn-icon:focus-visible, input:focus-visible, select:focus-visible { outline: 2px solid var(--cp-primary); outline-offset: 2px; }

input[type="text"], input[type="email"], input[type="password"], input[type="url"], input[type="number"], input[type="tel"], input[type="search"], input[type="date"], input[type="datetime-local"], select, textarea {
  font: inherit; width: 100%; padding: .55rem .7rem; color: var(--cp-text);
  background: var(--cp-surface); border: 1px solid var(--cp-border); border-radius: var(--cp-radius);
}
input[type="color"] { width: 42px; height: 30px; padding: 0; border: 1px solid var(--cp-border); border-radius: 4px; background: none; }
.select-sm { width: auto; padding: .3rem .5rem; font-size: .875rem; }
.field { display: grid; gap: .3rem; margin-bottom: .9rem; }
.field label { font-size: .875rem; font-weight: 500; }
.field.color { grid-template-columns: 1fr auto; align-items: center; margin-bottom: .5rem; }
.field .help { color: var(--cp-muted); font-size: .8rem; margin: 0; }
.field .error, p.error { color: #B3261E; font-size: .85rem; margin: 0; }
.check { display: flex; gap: .5rem; align-items: center; font-weight: 400; }
/* RadioSelect (Django renders nested divs): one option per line, label clickable */
.field > div > div { display: flex; align-items: center; padding: .2rem 0; }
.field > div > div label { display: flex; gap: .5rem; align-items: center; font-weight: 400; font-size: 1rem; cursor: pointer; }
.field input[type="radio"] { width: auto; margin: 0; accent-color: var(--cp-primary); }
ul[id$="enabled_languages"] { list-style: none; padding: 0; margin: 0; display: flex; gap: 1rem; }
ul[id$="enabled_languages"] label { display: flex; gap: .4rem; align-items: center; font-weight: 400; }
fieldset { border: 1px solid var(--cp-border); border-radius: var(--cp-radius); padding: .9rem 1rem; margin: 0; }
legend { padding: 0 .4rem; font-size: .95rem; }

/* Surfaces */
.card { background: var(--cp-surface); border: 1px solid var(--cp-border); border-radius: var(--cp-radius); padding: 1.1rem 1.25rem; }
.card + .card, .grid-3 + .card { margin-top: 1rem; }
.grid-3 { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-2 { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); margin-bottom: 1rem; }
.form-narrow { max-width: 520px; }
.form-wide { max-width: 900px; }
.dl { display: grid; grid-template-columns: auto 1fr; gap: .3rem .9rem; margin: 0 0 .9rem; }
.dl dt { color: var(--cp-muted); }
.dl dd { margin: 0; min-width: 0; overflow-wrap: anywhere; }
.list { list-style: none; margin: 0 0 .9rem; padding: 0; display: grid; gap: .45rem; }
.list li { display: flex; justify-content: space-between; gap: .6rem; align-items: center; flex-wrap: wrap; }
.table { width: 100%; border-collapse: collapse; font-size: .925rem; }
.table th { text-align: left; font-weight: 500; color: var(--cp-muted); font-size: .78rem; letter-spacing: .05em; text-transform: uppercase; padding: .5rem .6rem; border-bottom: 1px solid var(--cp-border); }
.table td { padding: .6rem; border-bottom: 1px solid var(--cp-border); vertical-align: top; }
.table tr:last-child td { border-bottom: 0; }
.table-compact td, .table-compact th { padding: .35rem .5rem; }
.subrow td { background: var(--cp-surface-2); }
.badge { display: inline-block; font-size: .72rem; padding: .12rem .5rem; border-radius: 999px; border: 1px solid var(--cp-border); color: var(--cp-muted); vertical-align: middle; }
.badge-active { color: #1E7B3E; border-color: #1E7B3E; }
.badge-trial, .badge-pending_dns, .badge-verified, .badge-issuing { color: #9A6B00; border-color: #9A6B00; }
.badge-suspended, .badge-failed { color: #B3261E; border-color: #B3261E; }
.count { font-weight: 400; color: var(--cp-muted); font-size: 1rem; }
.messages { display: grid; gap: .5rem; margin-bottom: 1rem; }
.msg { padding: .6rem .9rem; border-radius: var(--cp-radius); border: 1px solid var(--cp-border); background: var(--cp-surface); }
.msg-success { border-color: #1E7B3E; }
.msg-error { border-color: #B3261E; }

.check-badge { cursor: pointer; display: inline-flex; gap: .3rem; align-items: center; }
.check-badge input { margin: 0; }
.filters .row { align-items: center; }
.note { border-top: 1px solid var(--cp-border); padding: .6rem 0; }
.note p { margin: 0 0 .2rem; }
.sender-row { border-bottom: 1px solid var(--cp-border); padding: .8rem 0; }
.sender-row:last-of-type { border-bottom: 0; }
.email-preview { border: 1px solid var(--cp-border); border-radius: var(--cp-radius); padding: 1rem; background: var(--cp-surface-2); max-height: 480px; overflow: auto; }
.badge-scheduled, .badge-sending { color: #9A6B00; border-color: #9A6B00; }
.badge-sent, .badge-completed { color: #1E7B3E; border-color: #1E7B3E; }

/* App shell */
.shell { display: grid; grid-template-columns: 240px 1fr; min-height: 100vh; }
.sidebar { background: var(--cp-surface); border-right: 1px solid var(--cp-border); padding: 1.1rem 1rem; display: flex; flex-direction: column; gap: 1rem; }
.sidebar .brand { font-family: var(--cp-font-heading); font-weight: 600; font-size: 1.05rem; color: var(--cp-text); text-decoration: none; }
.sidebar .brand small { display: block; font-weight: 400; color: var(--cp-muted); font-size: .75rem; }
.sidebar nav { display: grid; gap: .15rem; }
.sidebar nav a { color: var(--cp-text); text-decoration: none; padding: .45rem .6rem; border-radius: var(--cp-radius); }
.sidebar nav a:hover { background: var(--cp-surface-2); }
.sidebar nav a.active { background: var(--cp-primary); color: var(--cp-on-primary); }
.nav-group { color: var(--cp-muted); font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; padding: .9rem .6rem .2rem; }
.sidebar-foot { margin-top: auto; display: grid; gap: .5rem; font-size: .9rem; }
.content { min-width: 0; }
.topbar { display: flex; justify-content: space-between; align-items: center; gap: 1rem; padding: 1rem 1.5rem; border-bottom: 1px solid var(--cp-border); background: var(--cp-surface); }
.topbar h1 { margin: 0; font-size: 1.25rem; display: flex; align-items: center; gap: .6rem; }
.topbar-right { display: flex; align-items: center; gap: .9rem; }
.toolbar { display: flex; align-items: center; gap: .5rem; }
.page { padding: 1.5rem; }
.nav-toggle { display: none; }
code { overflow-wrap: anywhere; }
.card, .grid-2 > *, .grid-3 > * { min-width: 0; }

/* Dashboard builders (courses, community, payments): sub-navigation, module/lesson lists, uploads, quiz editor */
.subnav { display: flex; gap: .3rem; margin-bottom: 1rem; flex-wrap: wrap; }
.subnav a { padding: .4rem .8rem; border-radius: 999px; border: 1px solid var(--cp-border); color: var(--cp-text); text-decoration: none; font-size: .9rem; }
.subnav a.active { background: var(--cp-primary); border-color: var(--cp-primary); color: var(--cp-on-primary); }
.module { border: 1px solid var(--cp-border); border-radius: var(--cp-radius); padding: .6rem .8rem; margin-bottom: .8rem; background: var(--cp-surface-2); }
.module.dragging, .lessons li.dragging { opacity: .5; }
.module-head { display: flex; align-items: center; gap: .5rem; flex-wrap: wrap; }
.lessons { list-style: none; margin: .6rem 0; padding: 0; min-height: 8px; }
.lessons li { display: flex; align-items: center; gap: .5rem; padding: .4rem .5rem; border-radius: 4px; background: var(--cp-surface); border: 1px solid var(--cp-border); margin-bottom: .3rem; flex-wrap: wrap; }
.lessons li a { color: var(--cp-text); text-decoration: none; flex: 1; }
.lesson-flags { display: flex; gap: .25rem; }
.add-lesson input { max-width: 320px; }
.upload-zone { border: 1px dashed var(--cp-border); border-radius: var(--cp-radius); padding: 1rem; display: grid; gap: .5rem; margin-top: .8rem; }
.upload-zone.over { border-color: var(--cp-primary); }
.upload-zone progress { width: 100%; }
.q-editor .q { border: 1px solid var(--cp-border); border-radius: var(--cp-radius); padding: .7rem; margin-bottom: .7rem; background: var(--cp-surface-2); }
.q-editor .q-head { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; margin-bottom: .4rem; }
.q-editor .choice { display: grid; grid-template-columns: auto 1fr auto; gap: .4rem; align-items: center; margin-bottom: .3rem; }
.q-editor .choice-langs { display: grid; gap: .3rem; }

@media (max-width: 820px) {
  /* Single column; the sidebar row must not absorb free space when the page is shorter than the viewport */
  .shell { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .sidebar { border-right: 0; border-bottom: 1px solid var(--cp-border); padding: .8rem 1rem; gap: .6rem; }
  .sidebar .brand { display: inline-block; }
  .nav-toggle { display: inline-flex; align-items: center; gap: .4rem; margin-left: auto; font: inherit; background: none; border: 1px solid var(--cp-border); color: var(--cp-text); border-radius: var(--cp-radius); padding: .35rem .7rem; cursor: pointer; }
  .sidebar-head { display: flex; align-items: center; gap: .6rem; }
  .sidebar nav, .sidebar-foot { display: none; }
  .sidebar.open nav { display: grid; }
  .sidebar.open .sidebar-foot { display: grid; margin-top: 0; }
  .topbar { padding: .8rem 1rem; flex-wrap: wrap; }
  .page { padding: 1rem; }
  .table { display: block; overflow-x: auto; -webkit-overflow-scrolling: touch; }
  .table td, .table th { white-space: nowrap; }
  .table td:first-child { white-space: normal; min-width: 160px; }
  .table td:first-child code { white-space: nowrap; overflow-wrap: normal; }
  .topbar-right { gap: .6rem; }
  .topbar-right > .muted { font-size: .85rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 60vw; }
  .dl { grid-template-columns: 1fr; gap: .1rem; }
  .dl dt { margin-top: .4rem; }
  .row > form, .row > .btn { max-width: 100%; }
  .upload-zone, .email-preview { max-width: 100%; }
}

/* Public & auth */
.site-header { display: flex; justify-content: space-between; align-items: center; padding: 1rem 1.5rem; background: var(--cp-surface); border-bottom: 1px solid var(--cp-border); }
.site-header .brand { font-family: var(--cp-font-heading); font-weight: 600; font-size: 1.15rem; color: var(--cp-text); text-decoration: none; }
.site-nav { display: flex; align-items: center; gap: 1rem; }
.hero { max-width: 720px; margin: 0 auto; padding: 4rem 1.5rem; text-align: center; }
.hero h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
.hero .lede { font-size: 1.1rem; color: var(--cp-muted); }
.center-card { min-height: 100vh; display: grid; place-content: center; gap: 1rem; padding: 1.5rem; justify-items: center; }
.center-card .card { width: min(420px, 100%); }
@media (max-width: 760px) {
  /* Brand keeps its line; the nav drops under it when it does not fit */
  .site-header { flex-wrap: wrap; padding: .7rem 1rem; gap: .4rem .8rem; }
  .site-header .brand { white-space: nowrap; font-size: 1.05rem; }
  .site-nav { margin-left: auto; gap: .7rem; font-size: .92rem; flex-wrap: wrap; justify-content: flex-end; }
  .site-nav a, .site-nav button.link { white-space: nowrap; }
  .site-nav .select-sm { padding: .25rem .35rem; font-size: .8rem; }
  .site-nav .btn-icon { width: 30px; height: 30px; }
}
.table-scroll { overflow-x: auto; }
.table-scroll .table { min-width: 640px; }
.file-list li { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: start; padding: .5rem 0; border-bottom: 1px solid var(--cp-border); }
.file-list li:last-child { border-bottom: 0; }
.inline-details summary { cursor: pointer; font-size: .85rem; }

/* Dropdown menus in headers (language, theme, account) + avatars */
.menu { position: relative; }
.menu > summary { list-style: none; cursor: pointer; }
.menu > summary::-webkit-details-marker { display: none; }
.menu > summary::marker { content: ""; }
.menu-panel { position: absolute; right: 0; top: calc(100% + .4rem); z-index: 60; min-width: 220px; max-width: min(320px, calc(100vw - 2rem)); background: var(--cp-surface); border: 1px solid var(--cp-border); border-radius: var(--cp-radius); box-shadow: 0 10px 30px rgba(0,0,0,.18); padding: .35rem; display: grid; gap: .1rem; }
.menu-title { margin: .2rem .6rem .3rem; font-size: .72rem; letter-spacing: .08em; text-transform: uppercase; color: var(--cp-muted); }
.menu-item { display: flex; align-items: center; justify-content: space-between; gap: .6rem; width: 100%; text-align: left; padding: .5rem .6rem; border: 0; border-radius: var(--cp-radius); background: none; color: var(--cp-text); font: inherit; text-decoration: none; cursor: pointer; }
.menu-item:hover { background: var(--cp-surface-2); }
.menu-item.active { color: var(--cp-primary); font-weight: 600; }
.menu-sep { display: block; height: 1px; background: var(--cp-border); margin: .3rem .3rem; }
.menu-head { display: flex; align-items: center; gap: .6rem; padding: .5rem .6rem .7rem; border-bottom: 1px solid var(--cp-border); margin-bottom: .3rem; font-size: .9rem; }
.menu-head > div { min-width: 0; }
.menu-head strong, .menu-head .muted { overflow-wrap: anywhere; }
.avatar { width: 34px; height: 34px; border-radius: 50%; display: inline-grid; place-items: center; overflow: hidden; background: var(--cp-primary); color: var(--cp-on-primary); font-size: .8rem; font-weight: 600; flex: none; }
.avatar img { width: 100%; height: 100%; object-fit: cover; display: block; }
.avatar-sm { width: 30px; height: 30px; font-size: .72rem; }
.avatar-lg { width: 44px; height: 44px; font-size: .95rem; }
.btn-icon.avatar-trigger { padding: 0; border: 0; background: none; }
.btn-icon.avatar-trigger .avatar { width: 34px; height: 34px; }

/* Primary action of a module: above the table, never at the bottom */
.page-head { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; flex-wrap: wrap; margin-bottom: 1rem; }
.page-head .lede { margin: .2rem 0 0; color: var(--cp-muted); font-size: .92rem; max-width: 60ch; }
.page-head h2 { margin: 0; font-size: 1.05rem; }
.page-actions { display: flex; gap: .5rem; align-items: center; flex-wrap: wrap; }
@media (max-width: 760px) {
  .page-head { align-items: stretch; }
  .page-actions { width: 100%; }
  .page-actions > .btn, .page-actions > form { flex: 1 1 auto; text-align: center; }
  .menu-panel { position: fixed; left: 1rem; right: 1rem; top: auto; max-width: none; }
}
.profile-page { max-width: 1000px; margin: 0 auto; padding: 0; }
.profile-page .wrap, .profile-page.wrap { padding: 0; }
.profile-avatar { display: flex; gap: 1rem; align-items: flex-start; }
.form-narrow { max-width: 480px; }

/* Inline SVG charts (apps/tenancy/templatetags/charts.py) */
.chart { margin: 0; }
.chart svg { width: 100%; display: block; overflow: visible; }
.chart-bar { fill: var(--cp-primary); opacity: .85; }
.chart-bar:hover { opacity: 1; }
.chart-line { stroke: var(--cp-primary); stroke-width: 2px; stroke-linejoin: round; stroke-linecap: round; }
.chart-line-1 { stroke: var(--cp-muted); stroke-dasharray: 4 3; }
.chart-x { position: relative; height: 1.1rem; margin-top: .35rem; font-size: .7rem; color: var(--cp-muted); }
.chart-x span { position: absolute; transform: translateX(-50%); white-space: nowrap; }
.chart-legend { display: flex; gap: .9rem; flex-wrap: wrap; font-size: .8rem; color: var(--cp-muted); margin-bottom: .4rem; }
.chart-key::before { content: ""; display: inline-block; width: .65rem; height: .65rem; border-radius: 2px; margin-right: .35rem; background: var(--cp-primary); }
.chart-key-1::before { background: var(--cp-muted); }
.chart-key-2::before { background: #1E7B3E; }
.chart-key-3::before { background: #9A6B00; }
.chart-key-4::before { background: #B3261E; }
.chart-key-5::before { background: #5B4B8A; }
.chart-slice { stroke: var(--cp-primary); }
.chart-slice-1 { stroke: var(--cp-muted); }
.chart-slice-2 { stroke: #1E7B3E; }
.chart-slice-3 { stroke: #9A6B00; }
.chart-slice-4 { stroke: #B3261E; }
.chart-slice-5 { stroke: #5B4B8A; }
.chart-total { fill: var(--cp-text); font-size: 18px; font-weight: 700; font-family: var(--cp-font-heading); }
.chart-donut { display: flex; gap: 1.2rem; align-items: center; flex-wrap: wrap; }
.chart-donut .chart-legend { flex-direction: column; gap: .3rem; margin: 0; }
.chart-empty { padding: 1.5rem 0; text-align: center; }
.usage { display: grid; gap: .2rem; min-width: 110px; }
.usage-bar { display: block; height: 6px; border-radius: 999px; background: var(--cp-surface-2); border: 1px solid var(--cp-border); overflow: hidden; }
.usage-bar > span { display: block; height: 100%; background: var(--cp-primary); }
.usage-bar.over > span { background: #B3261E; }

/* KPI tiles */
.kpis { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); margin-bottom: 1rem; }
.kpi { background: var(--cp-surface); border: 1px solid var(--cp-border); border-radius: var(--cp-radius); padding: .9rem 1rem; }
.kpi b { display: block; font-size: 1.6rem; font-family: var(--cp-font-heading); line-height: 1.1; }
.kpi span { font-size: .78rem; color: var(--cp-muted); text-transform: uppercase; letter-spacing: .05em; }
.danger-zone { border-color: #B3261E; }
.danger-zone h2 { color: #B3261E; }

/* Create panel: the primary action opens the form in place, right under the button */
.create-panel { position: relative; }
.create-panel > summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; }
.create-panel > summary::-webkit-details-marker { display: none; }
.create-panel > summary::marker { content: ""; }
.create-panel > summary::after { content: " +"; font-weight: 700; margin-left: .35rem; }
.create-panel[open] > summary::after { content: " ×"; }
.create-panel > form { position: absolute; right: 0; top: calc(100% + .5rem); z-index: 50; width: min(380px, calc(100vw - 2rem)); box-shadow: 0 10px 30px rgba(0,0,0,.18); text-align: left; }
@media (max-width: 760px) {
  .create-panel { position: static; }
  .create-panel > summary { width: 100%; justify-content: center; }
  .create-panel > form { position: static; width: auto; margin-top: .6rem; box-shadow: none; }
}

/* ===== Primitivos compartidos (v0.9.5) =================================================== */

/* Ojo de contraseña. `.field` es grid, así que el envoltorio necesita su propio contexto. */
.pw { position: relative; display: grid; }
.pw > input { padding-right: 2.75rem; }
.pw > .pw-toggle { position: absolute; right: .3rem; top: 50%; transform: translateY(-50%); width: 30px; height: 30px; border: 0; background: none; color: var(--cp-muted); }
.pw > .pw-toggle:hover { color: var(--cp-text); }
.pw-toggle .icon-eye-off { display: none; }
.pw-toggle[aria-pressed="true"] .icon-eye { display: none; }
.pw-toggle[aria-pressed="true"] .icon-eye-off { display: inline; }

/* Avisos. Clases nuevas a propósito: `.msg` se sigue usando como banner estático en tarjetas. */
.toasts { position: fixed; z-index: 100; top: .75rem; right: .75rem; width: min(380px, calc(100vw - 1.5rem)); display: grid; gap: .5rem; pointer-events: none; }
.toast { pointer-events: auto; display: grid; grid-template-columns: 1fr auto; gap: .5rem; align-items: start; padding: .6rem .75rem .6rem .9rem; background: var(--cp-surface); border: 1px solid var(--cp-border); border-left: 3px solid var(--cp-border); border-radius: var(--cp-radius); box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.toast p { margin: 0; }
.toast-success { border-left-color: #1E7B3E; }
.toast-error, .toast-warning { border-left-color: #B3261E; }
.toast-close { cursor: pointer; color: var(--cp-muted); line-height: 1; font-size: 1.15rem; padding: 0 .15rem; }
.toast-close:hover { color: var(--cp-text); }
.toast.leaving { opacity: 0; transform: translateX(8px); transition: opacity .2s, transform .2s; }
.toast:has(.toast-x:checked) { display: none; }  /* cierre sin JavaScript */
@media (max-width: 480px) { .toasts { top: auto; bottom: .75rem; left: .75rem; right: .75rem; width: auto; } }
@media (prefers-reduced-motion: reduce) { .toast.leaving { transition: none; } }

/* Modales */
.modal { width: min(440px, calc(100vw - 1.5rem)); max-height: 85dvh; overflow: auto; padding: 1.1rem; border: 1px solid var(--cp-border); border-radius: var(--cp-radius); background: var(--cp-surface); color: var(--cp-text); box-shadow: 0 20px 60px rgba(0,0,0,.28); }
.modal::backdrop { background: rgba(0,0,0,.45); }
.modal-head { display: flex; justify-content: space-between; align-items: start; gap: .6rem; margin-bottom: .6rem; }
.modal-head h2 { margin: 0; font-size: 1.05rem; }
.modal-foot { display: flex; gap: .5rem; justify-content: flex-end; flex-wrap: wrap; margin-top: .9rem; }
@media (max-width: 480px) { .modal-foot > .btn, .modal-foot > button { flex: 1 1 auto; justify-content: center; } }
/* Sin JavaScript el diálogo es una tarjeta más del flujo y el botón que lo abre sobra. */
.no-js .modal { display: block; position: static; width: auto; max-height: none; box-shadow: none; margin-bottom: 1rem; }
.no-js #cp-confirm { display: none; }
.no-js [data-modal-open] { display: none; }
/* Cuando el disparador es un enlace a una pantalla que ya funciona, sin JavaScript se queda el
   enlace y el diálogo desaparece. */
.no-js .modal[data-modal-fallback="link"] { display: none; }
.no-js a[data-modal-open][data-modal-fallback="link"] { display: inline-flex; }

/* Selector con buscador. El <select> sigue en el DOM: sin JavaScript se usa tal cual. */
.combo { position: relative; display: grid; }
.combo .combo-native { position: absolute; width: 1px; height: 1px; opacity: 0; pointer-events: none; }
.combo-list { position: absolute; top: 100%; left: 0; right: 0; z-index: 30; margin: .2rem 0 0; padding: .25rem; list-style: none; max-height: 16rem; overflow: auto; background: var(--cp-surface); border: 1px solid var(--cp-border); border-radius: var(--cp-radius); box-shadow: 0 10px 30px rgba(0,0,0,.18); }
.combo-option { padding: .35rem .5rem; border-radius: 4px; cursor: pointer; }
.combo-option:hover, .combo-option.active { background: var(--cp-surface-2); }
.combo-group { padding: .4rem .5rem .15rem; font-size: .75rem; text-transform: uppercase; letter-spacing: .04em; color: var(--cp-muted); }
.combo-empty { padding: .4rem .5rem; color: var(--cp-muted); font-size: .9rem; }

/* Enlace de regreso: flecha + nombre del destino. Va encima de .page-head, nunca dentro. */
.subnav .back { font-weight: 500; }

/* Celda de acciones de una tabla: un solo contenedor flex, nunca formularios sueltos con
   modos de presentación distintos (eso era lo que descolocaba el botón «Quitar» del equipo). */
.cell-actions { display: flex; gap: .5rem; justify-content: flex-end; align-items: center; flex-wrap: wrap; }
.cell-actions form { display: contents; }

/* Barra de suplantación */
.impersonation-bar { position: sticky; top: 0; z-index: 200; display: flex; gap: .6rem; align-items: center; justify-content: space-between; flex-wrap: wrap; padding: .5rem 1rem; background: #8A4B00; color: #fff; font-size: .88rem; }
.impersonation-bar .btn { background: rgba(255,255,255,.14); border-color: rgba(255,255,255,.4); color: #fff; }
@media (max-width: 480px) { .impersonation-bar .btn, .impersonation-bar form { width: 100%; } }

/* Estados de HTMX */
.htmx-request, .htmx-request * { cursor: progress; }
form.htmx-request button { opacity: .6; }

/* Tablas que se vuelven tarjetas en móvil: sin scroll horizontal ni botones fuera de pantalla. */
@media (max-width: 760px) {
  .table-cards thead { display: none; }
  .table-cards, .table-cards tbody, .table-cards tr, .table-cards td { display: block; width: auto; }
  .table-cards tr { border: 1px solid var(--cp-border); border-radius: var(--cp-radius); padding: .6rem .7rem; margin-bottom: .7rem; background: var(--cp-surface); }
  .table-cards td { border: 0; padding: .25rem 0; white-space: normal; }
  .table-cards td[data-label]::before { content: attr(data-label); display: block; font-size: .75rem; color: var(--cp-muted); }
  .table-cards .cell-actions { justify-content: flex-start; }
}

/* Catálogo: la lista de categorías necesita más aire que el grid-2 genérico, que las estrangula
   a 240 px y hace que los controles choquen. */
.catalog-grid { display: grid; gap: 1rem; grid-template-columns: minmax(320px, 2fr) minmax(280px, 1fr); }
@media (max-width: 900px) { .catalog-grid { grid-template-columns: 1fr; } }

/* Editor de menús: cada enlace es un bloque con sus campos, no una fila de rejilla posicional.
   Nombres de clase propios (.menu-link, no .menu-item): el dropdown de idioma/tema/cuenta ya usa
   .menu-item para sus filas, y compartir el nombre hacía que esta definición, por venir después en
   la hoja de estilos, pisara la del dropdown — la palomita de idioma seleccionado caía a una línea
   aparte porque heredaba `display: grid` en vez de `display: flex`. */
.menu-links { display: grid; gap: .8rem; }
.menu-link { border: 1px solid var(--cp-border); border-radius: var(--cp-radius); padding: .7rem .8rem; background: var(--cp-surface-2); display: grid; gap: .5rem; }
.menu-link-opts { display: flex; gap: .8rem; align-items: end; flex-wrap: wrap; }
.menu-link-opts .field { margin: 0; }
.menu-link-opts input[type="number"] { width: 5rem; }

/* Migas: la ruta curso › módulo › lección, para no perderse en la pantalla más profunda. */
.crumbs { margin: -.4rem 0 1rem; font-size: .92rem; color: var(--cp-muted); }
.crumbs a { color: inherit; }