/* Pupitre — cuentas (au-: inicio de sesión y registro) y módulo docente (dc-: panel, grupos, estudiante, "Mis clases").
   Sólo tokens de app.css para que funcione en claro y oscuro. */

/* =========================================================
   Inicio de sesión y registro
   ========================================================= */
.dc-nt [hidden],.dc-crear [hidden]{display:none!important}
.au-tabs{display:grid;grid-template-columns:1fr 1fr;width:100%}
.au-tabs button{min-height:44px;font-size:14px}
#au-panel{animation:viewIn .2s ease-out}
.au-form{gap:14px}
.au-lblrow{display:flex;align-items:baseline;justify-content:space-between;gap:10px}
.au-olv{font-size:12.5px;padding:0;font-weight:600}
.au-pass{position:relative}
.au-pass .input{padding-right:48px}
.au-ver{position:absolute;right:1px;top:50%;transform:translateY(-50%);width:44px;height:44px;border:0;background:none;border-radius:10px;display:grid;place-items:center;color:var(--muted)}
.au-ver:hover{background:var(--soft);color:var(--ink)}
.au-ver[aria-pressed="true"]{color:var(--accent)}
.au-err{font-size:12.5px;font-weight:600;color:var(--neg);line-height:1.35}
.au-err:empty{display:none}
.au-form .input[aria-invalid="true"]{border-color:var(--neg);box-shadow:0 0 0 3px var(--neg-soft)}
.au-check{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--ink-2);cursor:pointer;width:max-content;max-width:100%}
.au-check input{width:18px;height:18px;accent-color:var(--accent);margin:0;flex:none}
.au-alt{margin:0;text-align:center;font-size:13.5px}
.au-alt .link{font-size:13.5px}
.au-demo{display:flex;gap:8px;align-items:flex-start;margin:0;font-size:12.5px;color:var(--muted);line-height:1.45}
.au-demo svg{margin-top:1px;flex:none}
/* Tipos de cuenta en filas (una debajo de otra) en todos los anchos: ícono a la izquierda, título y descripción a la derecha */
.au-roles{display:grid;grid-template-columns:minmax(0,1fr);gap:10px}
.au-rol{position:relative;display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:12px;row-gap:2px;align-items:center;text-align:left;padding:12px 44px 12px 12px;border:1.5px solid var(--line);border-radius:16px;background:var(--card);min-width:0;transition:border-color .15s,background .15s}
.au-rol-ic{grid-row:span 2}
.au-rol:hover{border-color:var(--accent)}
.au-rol b{font-size:15.5px;margin:0}
.au-rol small{color:var(--muted);font-size:12.5px;line-height:1.4}
.au-rol-ic{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:var(--soft);color:var(--accent)}
.au-rol .pf-opt-ck{top:50%;right:12px;margin-top:-11px;transform:none;width:22px;height:22px}
.au-rol[aria-checked="true"]{border-color:var(--accent);background:var(--accent-soft)}
.au-rol[aria-checked="true"] .au-rol-ic{background:var(--accent);color:var(--on-accent)}
.au-rol[aria-checked="true"] .pf-opt-ck{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}
.au-fuerza{display:flex;align-items:center;gap:10px;margin-top:2px}
.au-barras{display:grid;grid-template-columns:repeat(4,22px);gap:4px;flex:none}
.au-barras i{height:5px;border-radius:999px;background:var(--bar)}
.au-fuerza small{font-size:12px;color:var(--muted);line-height:1.35}
.au-fuerza[data-n="1"] i:nth-child(-n+1){background:var(--neg)}
.au-fuerza[data-n="2"] i:nth-child(-n+2){background:var(--gold)}
.au-fuerza[data-n="3"] i:nth-child(-n+3){background:var(--accent)}
.au-fuerza[data-n="4"] i{background:var(--pos)}
.au-fuerza[data-n="1"] small{color:var(--neg)}
.au-nube{background:var(--card);color:var(--ink);border:1px solid var(--line);min-height:56px;margin-top:4px}
.au-nube:hover{background:var(--soft)}
.au-nube .pf-nube-av{background:var(--accent-soft);color:var(--accent)}
.au-nube .tx small{color:var(--muted);opacity:1}
.pf-invitado .btn{min-height:46px}

/* =========================================================
   Perfil docente (onboarding y ajustes)
   ========================================================= */
.dc-steps2{grid-template-columns:repeat(2,minmax(0,1fr))}
.dc-ens{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:14px;align-items:start}
.dc-ens-sec{display:flex;flex-direction:column;gap:12px;min-width:0}
.dc-ens-h{display:flex;align-items:center;gap:12px}
.dc-ens-h b{display:block;font-size:16px}
.dc-ens-h small{display:block;font-size:12.5px}
.dc-ens-area{display:flex;flex-direction:column;gap:6px}
.dc-ens-area .flbl{display:flex;align-items:center;gap:6px}
.dc-ens-area .flbl::before{content:"";width:8px;height:8px;border-radius:3px;background:var(--tint)}
.dc-chip-car svg{color:var(--tint)}
.dc-chip-car[aria-pressed="true"] svg{color:inherit}
.dc-ens-plano{padding:12px 0 0;border-top:1px solid var(--line)}
.pf-aj .dc-ens{grid-template-columns:minmax(0,1fr)}
.dc-ens-n b{color:var(--ink)}
.dc-correo{display:flex;align-items:center;gap:6px;color:var(--ink-2);font-weight:600;margin-bottom:4px}

/* =========================================================
   Piezas comunes del módulo docente
   ========================================================= */
.dc-empty{display:flex;flex-direction:column;align-items:center;gap:2px}
.dc-empty > svg{color:var(--muted);margin-bottom:8px;opacity:.8}
.dc-cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;align-items:start}
.dc-cols > section{min-width:0}
.dc-sec2{margin-top:22px}
.dc-stats .stat{min-height:74px}
.stat .ic.dc-ic-info{background:var(--info-soft);color:var(--info)}
.stat .ic.dc-ic-ok{background:var(--pos-soft);color:var(--pos)}
.stat .ic.dc-ic-flame{background:var(--flame-soft);color:var(--flame)}
.stat .ic.dc-ic-gold{background:var(--gold-soft);color:var(--gold)}
.dc-nd{color:var(--muted);font-weight:600}
.dc-st{width:34px!important;height:34px!important}
.dc-st[data-ok="true"]{background:var(--pos-soft)!important;color:var(--pos)!important}
.dc-st[data-venc="true"]{background:var(--neg-soft)!important;color:var(--neg)!important}
.dc-borrar{color:var(--neg)}
.dc-borrar:hover{background:var(--neg-soft)}
.dc-nuevo{animation:dcFlash 1.6s ease-out}
@keyframes dcFlash{0%,40%{box-shadow:0 0 0 3px var(--accent)}100%{box-shadow:0 0 0 0 transparent}}
.dc-nota-t{font-size:12.5px;margin:8px 2px 0}

/* código de grupo: grande, fácil de leer y de seleccionar */
.dc-cod{font-family:var(--f-head);font-weight:700;font-size:22px;letter-spacing:.14em;font-variant-numeric:tabular-nums;color:var(--ink);user-select:all;-webkit-user-select:all;white-space:nowrap;line-height:1.1}
.dc-cod-sep{display:inline-block;width:.35em}
.dc-cod-xl{font-size:clamp(30px,7vw,40px)}
.dc-codbox{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px 10px 14px;border:1.5px dashed var(--line);border-radius:14px;background:var(--soft)}
.dc-codbox > div{display:flex;flex-direction:column;gap:3px;min-width:0}
.dc-codbox small{font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.dc-codbox-lg .dc-cod{font-size:26px}
.title .dc-codbox .btn.soft{width:auto;flex:none}

/* =========================================================
   Panel docente
   ========================================================= */
.dc-at .tx small{white-space:normal}
.dc-motivos{display:flex;flex-wrap:wrap;gap:5px;margin-top:5px}
.dc-feed .tx b{white-space:normal;font-weight:500;line-height:1.4;color:var(--ink-2)}
.dc-feed-n{font-weight:700;color:var(--ink)}
.dc-feed-ic[data-c="ok"]{background:var(--pos-soft);color:var(--pos)}
.dc-feed-ic[data-c="info"]{background:var(--info-soft);color:var(--info)}
.dc-gmini{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}
.dc-gm{display:flex;align-items:center;gap:12px;padding:12px 14px;text-align:left;min-width:0}
.dc-gm:hover{background:var(--soft)}
.dc-gm .tx{flex:1;min-width:0}
.dc-gm .tx b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dc-gm .tx small{display:block;color:var(--muted);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dc-gm-n{display:flex;flex-direction:column;align-items:center;min-width:38px}
.dc-gm-n b{font-family:var(--f-head);font-size:18px;line-height:1.1}
.dc-gm-n small{font-size:11px;color:var(--muted)}
.dc-hero0 .deco{opacity:.06}
.dc-hero0-h{font-size:clamp(24px,3vw,32px);margin:0;letter-spacing:-.02em}
.dc-pasos{list-style:none;margin:4px 0 6px;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;counter-reset:p}
.dc-pasos li{counter-increment:p;display:flex;flex-direction:column;gap:4px;padding:14px;border:1px solid var(--line);border-radius:14px;background:var(--card);position:relative}
.dc-pasos li::before{content:counter(p);width:28px;height:28px;border-radius:9px;background:var(--accent);color:var(--on-accent);display:grid;place-items:center;font-weight:700;font-family:var(--f-head);margin-bottom:4px}
.dc-pasos span{font-size:13px;color:var(--muted);line-height:1.45}

/* =========================================================
   Mis grupos
   ========================================================= */
.dc-grupos{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}
.dc-glist{display:flex;flex-direction:column;gap:14px;min-width:0}
.dc-gside{position:sticky;top:76px}
.dc-crear .sec-h{margin-bottom:0}
.dc-seg{display:grid;grid-template-columns:1fr 1fr;width:100%}
.dc-seg button{display:inline-flex;align-items:center;justify-content:center;gap:6px}
.dc-gcard{padding:16px;display:flex;flex-direction:column;gap:14px}
.dc-gcard-h{display:flex;align-items:center;gap:12px;min-width:0}
.dc-gcard-h .tx{min-width:0}
.dc-gcard-h b{display:block;font-size:17px;line-height:1.2}
.dc-gcard-h small{display:block;color:var(--muted);font-size:12.5px}
.dc-gcard-n{display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-size:13.5px;color:var(--muted)}
.dc-gcard-n > span{display:inline-flex;align-items:center;gap:6px}
.dc-gcard-n b{color:var(--ink)}

/* =========================================================
   Detalle de grupo
   ========================================================= */
.dc-gtitle{align-items:center}
.dc-gtitle-l{display:flex;align-items:center;gap:14px;min-width:0}
.dc-gtitle-l .ic-tile{width:52px;height:52px;border-radius:16px}
.dc-gtitle h1{overflow-wrap:anywhere}
.dc-gtitle p{margin-top:4px}
.dc-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:100%;max-width:560px}
.dc-tabs button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px}
.dc-tabs button .num{font-size:11.5px;background:var(--bar);border-radius:999px;padding:1px 7px;color:var(--ink-2)}
.dc-tabs button[aria-selected="true"] .num{background:var(--accent-soft);color:var(--accent)}
#dc-tab{display:flex;flex-direction:column;gap:14px;min-width:0;animation:viewIn .2s ease-out}
#dc-tab > .sec-h{margin-bottom:0}
.dc-zona{display:flex;align-items:center;gap:12px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:16px;margin-top:6px}
.dc-zona small{font-size:12.5px}
.dc-resumen{display:flex;flex-wrap:wrap;gap:8px}
.dc-invita{padding:20px;display:flex;flex-direction:column;gap:16px;align-items:flex-start}
.dc-invita-tx{display:flex;gap:14px;align-items:flex-start}
.dc-invita-tx b{font-size:17px}
.dc-invita-tx p{margin:4px 0 0;max-width:60ch}
.dc-invita-cod{display:flex;align-items:center;gap:16px;flex-wrap:wrap;padding:14px 18px;border:1.5px dashed var(--line);border-radius:16px;background:var(--soft)}

/* tabla de estudiantes y boletín */
.dc-twrap{overflow-x:auto;-webkit-overflow-scrolling:touch;position:relative}
.dc-tabla{width:100%;border-collapse:collapse;font-size:13.5px;min-width:760px}
.dc-tabla th,.dc-tabla td{padding:10px 12px;text-align:left;border-bottom:1px solid var(--line);vertical-align:middle;white-space:nowrap}
.dc-tabla tbody tr:last-child > *{border-bottom:0}
.dc-tabla thead th{font-size:11.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);background:var(--soft);padding:0}
.dc-tabla thead th > button,.dc-tabla thead th > span:not(.sr){display:flex;align-items:center;gap:4px;width:100%;border:0;background:none;padding:10px 12px;font:inherit;letter-spacing:inherit;text-transform:inherit;color:inherit;text-align:left}
.dc-tabla thead th > button:hover{color:var(--ink)}
.dc-tabla thead th[aria-sort="ascending"] > button,.dc-tabla thead th[aria-sort="descending"] > button{color:var(--accent)}
.dc-ord{display:inline-grid;transition:transform .15s}
.dc-ord[data-asc="true"]{transform:rotate(180deg)}
.dc-tabla tbody tr{cursor:pointer}
.dc-tabla tbody tr:hover > *{background:var(--soft)}
.dc-tabla tbody th{position:sticky;left:0;z-index:1;background:var(--card);font-weight:400}
.dc-tabla thead th:first-child{position:sticky;left:0;z-index:2}
.dc-al{display:flex;align-items:center;gap:10px;border:0;background:none;padding:0;text-align:left;min-width:0;max-width:220px}
.dc-al span{min-width:0}
.dc-al b{display:block;font-weight:600;overflow:hidden;text-overflow:ellipsis}
.dc-al small{display:block;font-size:12px;color:var(--muted)}
.dc-al .av{width:32px;height:32px;border-radius:10px;font-size:12px}
.dc-racha{display:inline-flex;align-items:center;gap:4px;color:var(--flame);font-weight:700}
.dc-racha.off{color:var(--muted)}
.dc-av{display:flex;align-items:center;gap:8px;min-width:110px}
.dc-av .prog{flex:1;min-width:60px}
.dc-av small{font-size:12px;color:var(--muted);min-width:34px}
.dc-ex{display:flex;flex-direction:column;line-height:1.25}
.dc-ex b{font-family:var(--f-head);font-size:15px}
.dc-ex b small{font-size:11.5px;color:var(--muted);font-weight:600;font-family:var(--f-body)}
.dc-ex > small{font-size:11.5px;color:var(--muted)}
.dc-quitar{width:32px;height:32px;opacity:.55}
.dc-quitar:hover{opacity:1;color:var(--neg);background:var(--neg-soft)}

/* tareas */
.dc-tareas{display:flex;flex-direction:column;gap:10px}
.dc-tarea{display:flex;align-items:flex-start;gap:14px;padding:14px 16px}
.dc-tarea .tx{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}
.dc-tarea .tx b{line-height:1.3}
.dc-tarea .tx > small{color:var(--muted);font-size:12.5px}
.dc-tmeta{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:8px}
.dc-tprog{display:flex;align-items:center;gap:8px;min-width:180px;flex:1}
.dc-tprog .prog{flex:1;max-width:200px}
.dc-tprog small{font-size:12.5px;color:var(--muted)}
.dc-tacc{display:flex;align-items:center;gap:8px;flex:none}
.dc-tinfo{display:flex;gap:8px;flex-wrap:wrap}

/* nueva tarea */
.dc-seg3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));width:100%}
.dc-seg3 button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px}
.dc-nt-campos{min-height:70px}
.dc-nt-g{align-items:start}
.dc-nt-g .banner{font-size:12.5px}
.dc-prev{display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:14px;border:1px solid var(--line);background:var(--soft)}
.dc-prev .tx{min-width:0}
.dc-prev b{display:block;line-height:1.3}
.dc-prev small{display:block;color:var(--muted);font-size:12.5px}
.dc-nt-prev:empty{display:none}
.dc-nt input[type="date"]{min-height:44px}

/* anuncios */
.dc-anf textarea{min-height:84px}
.dc-anf .row .msg{flex:1;min-width:0}
.dc-anuncio{align-items:flex-start}
.dc-anuncio .tx p{margin:0 0 4px;white-space:pre-line;line-height:1.5;overflow-wrap:anywhere}
.dc-anuncio .ic{background:var(--gold-soft);color:var(--gold)}

/* =========================================================
   Detalle de estudiante
   ========================================================= */
.dc-atitle{align-items:center}
.dc-atitle-l{display:flex;align-items:center;gap:16px;min-width:0}
.dc-atitle-l > div{min-width:0}
.dc-atitle p{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}
.dc-av-xl{width:60px;height:60px;border-radius:18px;font-size:21px;font-family:var(--f-head)}
.dc-pts{font-size:17px;font-weight:700}
.dc-pts small{font-size:11.5px;color:var(--muted);font-weight:600;font-family:var(--f-body)}
.dc-bol{min-width:620px}
.dc-bol td{text-align:center}
.dc-bol thead th:not(:first-child) > span,.dc-bol thead th:not(:first-child){text-align:center}
.dc-bol tbody tr{cursor:default}
.dc-bol tbody tr:hover > *{background:inherit}
.dc-bol tbody tr:hover > th{background:var(--card)}
.dc-bol thead th{padding:10px 12px}
.dc-ba{display:inline-flex;align-items:center;gap:8px;font-weight:600}
.dc-ba .ic-tile{width:26px;height:26px;border-radius:8px}
.dc-bv{font-size:12px;color:var(--muted);font-weight:600}
.dc-bol td[data-st="act"]{background:var(--accent-soft)}
.dc-des{display:block;font-size:11px;color:var(--muted);font-weight:600}
.dc-bdef{background:var(--soft)}
.dc-sems{display:flex;flex-direction:column;gap:10px}
.dc-sem summary{display:flex;align-items:center;gap:12px;padding:12px 14px;cursor:pointer;list-style:none}
.dc-sem summary::-webkit-details-marker{display:none}
.dc-sem summary > svg{color:var(--muted);transition:transform .15s}
.dc-sem[open] summary > svg{transform:rotate(180deg)}
.dc-sem summary .tx{flex:1;min-width:0}
.dc-sem summary .tx b{display:block}
.dc-sem summary .tx small{color:var(--muted);font-size:12.5px}
.dc-sem-n{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--tint-soft);color:var(--tint);font-weight:700;flex:none}
.dc-sem-p{display:flex;align-items:center;gap:8px}
.dc-sem-l{border:0;border-top:1px solid var(--line);border-radius:0 0 var(--r) var(--r)}
.dc-mat .end{gap:6px}

/* =========================================================
   Mis clases (estudiante)
   ========================================================= */
.dc-unirse{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.dc-unirse-tx{display:flex;align-items:center;gap:12px;flex:1;min-width:240px}
.dc-unirse-tx b{display:block;font-size:16.5px}
.dc-unirse-tx small{display:block;font-size:13px}
.dc-unirse-row{display:flex;gap:8px;flex:1 1 300px;max-width:440px}
.dc-unirse-row .input{flex:1}
.dc-cod-in{font-family:var(--f-head);font-weight:700;font-size:20px;letter-spacing:.24em;text-transform:uppercase;text-align:center;min-width:0}
.dc-cod-in::placeholder{color:var(--muted);opacity:.45;letter-spacing:.24em}
.dc-unirse .msg{flex-basis:100%}
.dc-clases{display:flex;flex-direction:column;gap:16px}
.dc-clase{overflow:hidden}
.dc-clase-h{display:flex;align-items:center;gap:12px;padding:16px;border-bottom:1px solid var(--line);background:linear-gradient(90deg,var(--tint-soft),transparent 70%)}
.dc-clase-h .tx{flex:1;min-width:0}
.dc-clase-h b{display:block;font-size:17px;line-height:1.2}
.dc-clase-h small{display:block;color:var(--muted);font-size:12.5px}
.dc-clase-b{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,1fr);gap:18px;padding:16px}
.dc-clase-s{display:flex;flex-direction:column;gap:10px;min-width:0}
.dc-clase-s > .flbl{font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.dc-ok{display:flex;align-items:center;gap:6px;margin:0;font-size:13.5px}
.dc-ok svg{color:var(--pos)}
.dc-tal .tx b{white-space:normal;line-height:1.3}
.dc-tal .end{flex-wrap:wrap;justify-content:flex-end}
.dc-hecha .tx b{color:var(--muted)}
.dc-hechas summary{cursor:pointer;font-size:13px;font-weight:600;color:var(--muted);padding:4px 0}
.dc-hechas[open] summary{margin-bottom:8px}
.dc-anuncios-al{display:flex;flex-direction:column;gap:10px}
.dc-an{display:flex;gap:10px;align-items:flex-start;padding:10px 12px;border-radius:12px;background:var(--gold-soft)}
.dc-an p{margin:0 0 2px;white-space:pre-line;line-height:1.5;font-size:14px;color:var(--ink);overflow-wrap:anywhere}
.dc-an small{font-size:12px}
.dc-an-ic{color:var(--gold);margin-top:2px;display:grid}
.dc-clase-f{display:flex;align-items:center;gap:10px;padding:10px 16px;border-top:1px solid var(--line);background:var(--soft);flex-wrap:wrap}
.dc-salir{color:var(--neg)}
.dc-ini .list .li .end .btn{flex:none}

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width:1080px){
  .dc-grupos{grid-template-columns:minmax(0,1fr)}
  .dc-gside{position:static;order:-1}
  .dc-grupos:not([data-vacio="true"]) .dc-gside{order:2}
  .dc-pasos{grid-template-columns:minmax(0,1fr)}
}
@media (max-width:900px){
  .dc-cols,.dc-clase-b,.dc-ens{grid-template-columns:minmax(0,1fr)}
  .dc-gtitle,.dc-atitle{align-items:flex-start}
  .dc-codbox-lg{width:100%}
}
@media (max-width:560px){
  .dc-stats.g4{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
  .dc-stats .stat{padding:12px;gap:10px;min-height:0;align-items:flex-start}
  .dc-stats .stat .ic{width:34px;height:34px}
  .dc-stats .stat .v{font-size:18px}
  .dc-tabs{max-width:none}
  .dc-tabs button{font-size:12.5px;padding:7px 4px;gap:4px}
  .dc-tabs button svg{display:none}
  .dc-tarea{flex-wrap:wrap}
  .dc-tarea > .ic-tile{display:none}
  .dc-tacc{width:100%;justify-content:flex-end}
  .dc-gtitle-l .ic-tile{display:none}
  .dc-unirse-row{flex-basis:100%;max-width:none}
  .dc-unirse-tx{min-width:0}
  .dc-tal{flex-wrap:wrap}
  .dc-tal .end{width:100%;padding-left:46px;justify-content:flex-start}
  .dc-cod{font-size:20px}
  .dc-codbox-lg .dc-cod{font-size:22px}
}

/* Registro: 3 tipos de cuenta (colegio, universitario, profesor deshabilitado por ahora), siempre en filas */
.au-rol.au-rol-off{opacity:.55;cursor:not-allowed}
.au-rol.au-rol-off .tag{margin-left:4px;vertical-align:middle}