.activities-page { max-width: 1180px; margin: 0 auto; }
.activities-hero {
  position: relative; overflow: hidden; display: grid; grid-template-columns: 1fr auto;
  gap: 32px; align-items: center; padding: clamp(28px, 5vw, 56px);
  color: #eef8ff; border-radius: 24px; background:
    radial-gradient(circle at 80% 20%, rgba(88, 200, 222, .28), transparent 30%),
    linear-gradient(135deg, #102435, #174f70); box-shadow: 0 18px 44px rgba(16, 36, 53, .2);
}
.activities-hero::after { content: ''; position: absolute; inset: 0; opacity: .14; background-image: linear-gradient(rgba(255,255,255,.28) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.28) 1px, transparent 1px); background-size: 26px 26px; pointer-events: none; }
.activities-hero > * { position: relative; z-index: 1; }
.activities-hero h1 { max-width: 720px; margin: 4px 0 12px; font-size: clamp(2rem, 5vw, 4rem); line-height: 1.03; letter-spacing: -.045em; }
.activities-hero p:last-child { max-width: 690px; margin: 0; color: #c2d9e8; font-size: 1.05rem; }
.activities-hero .card__kicker { color: #70d0dc; }
.activities-hero__signal { width: 138px; aspect-ratio: 1; border: 1px solid rgba(135, 224, 235, .45); border-radius: 50%; display: grid; place-items: center; }
.activities-hero__signal span { position: absolute; width: 26px; height: 26px; border-radius: 50%; background: #70d0dc; box-shadow: 0 0 0 12px rgba(112, 208, 220, .1); animation: activity-signal 2.4s ease-in-out infinite; }
.activities-hero__signal span:nth-child(2) { width: 76px; height: 76px; background: transparent; border: 1px solid rgba(112,208,220,.4); animation-delay: .4s; }
.activities-hero__signal span:nth-child(3) { width: 118px; height: 118px; background: transparent; border: 1px solid rgba(112,208,220,.22); animation-delay: .8s; }
@keyframes activity-signal { 50% { transform: scale(1.08); opacity: .65; } }
.activities-choice { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin: 24px 0; }
.activities-choice__card { min-height: 142px; display: grid; grid-template-columns: 62px 1fr auto; align-items: center; gap: 18px; padding: 24px; border: 1px solid #bdd3e0; border-radius: 18px; color: var(--ink); background: #fff; text-align: left; cursor: pointer; box-shadow: var(--shadow); transition: transform .16s, border-color .16s, box-shadow .16s; }
.activities-choice__card:hover { transform: translateY(-3px); border-color: #4385a8; box-shadow: 0 14px 34px rgba(31, 72, 96, .14); }
.activities-choice__card--join { border-color: #c8d8cd; }
.activities-choice__icon { width: 62px; height: 62px; display: grid; place-items: center; border-radius: 18px; background: #e5f2f8; color: #145e82; font-size: 2rem; font-weight: 300; }
.activities-choice__card--join .activities-choice__icon { background: #e8f1ea; color: #376b48; }
.activities-choice__card strong, .activities-choice__card small { display: block; }
.activities-choice__card strong { margin-bottom: 6px; font-size: 1.15rem; }
.activities-choice__card small { color: var(--muted); font-size: .88rem; }
.activities-privacy { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border: 1px solid var(--line); border-radius: 12px; color: var(--muted); background: rgba(255,255,255,.58); }
.activities-privacy p { margin: 0; }
.activities-archive { margin: 30px 0 22px; }
.activities-archive .activity-section-heading p:last-child { margin: 5px 0 0; }
/* .activities-archive-list/-card* y .btn--quiet migraron a .blk/.it/.b/
   .b--q/.b--d (helpers/screens/activities.js) -- eran de uso exclusivo de
   este panel, ver hallazgo J del plan de cierre pre-v5. */
.activity-archive-section { min-width:0; }
.activity-archive-section__head { display:flex;align-items:center;justify-content:space-between;margin-bottom:2px; }
.activity-archive-carousel { --project-gap:16px;--project-page-size:3; }
.activity-archive-carousel__viewport { min-width:0;overflow:hidden;padding:5px 5px 16px;margin:-5px;touch-action:pan-y; }
.activity-archive-carousel__track { display:flex;align-items:stretch;gap:var(--project-gap);min-width:0;transform:translate3d(0,0,0);transition:transform .48s cubic-bezier(.22,.72,.2,1); }
.activity-archive-carousel__track>.activity-saved-card { flex:0 0 calc((100% - (var(--project-gap) * (var(--project-page-size) - 1))) / var(--project-page-size));min-width:0; }
.activity-saved-card { --project-color:var(--teal); }
.activity-saved-card .project-card-v2__body { padding:0 21px 18px; }
.activity-saved-card .project-card-v2__detail-icon { color:var(--teal-d);background:var(--teal-s); }
.activity-saved-card .project-card-v2__detail small { color:var(--muted);opacity:1; }
.activity-saved-card .project-card-v2__detail strong { color:var(--text); }
.activity-saved-card .project-card-v2__progress-copy { color:var(--muted); }
.activity-saved-card .project-card-v2__progress .gauge { background:var(--paper-2); }
.activity-saved-card .project-card-v2__progress .gauge i { background:var(--teal); }
.activity-saved-card .project-card-v2__mark { font-family:var(--m); }
.activity-saved-card .project-card-v2__summary { min-height:58px; }
.activity-saved-card .project-card-v2__footer { gap:8px; }
.activity-saved-card .project-card-v2__footer>[data-view-archive] { flex:1;justify-content:center; }
.activity-saved-card__actions { display:flex;gap:6px; }
.activity-saved-card__actions .activity-archive-action { width:40px;height:40px; }
@media (max-width:640px) { .activity-saved-card .project-card-v2__body { padding:0 18px 16px; } }
.activity-archive-carousel__arrow { border-color:var(--teal-d);background:var(--teal-d);box-shadow:0 7px 16px color-mix(in srgb,var(--teal) 24%,transparent); }
.activity-archive-carousel__arrow:hover:not(:disabled) { box-shadow:0 10px 22px color-mix(in srgb,var(--teal) 30%,transparent); }
.activity-wizard, .activity-join-card { max-width: 920px; margin: 0 auto; }
.activity-wizard__head { margin-bottom: 24px; }
.activity-wizard__head h1, .activity-join-card h1 { margin: 4px 0 8px; font-size: clamp(1.8rem, 4vw, 2.8rem); letter-spacing: -.035em; }
.activity-form-grid { display: grid; grid-template-columns: minmax(220px, 1.25fr) minmax(140px, .65fr); gap: 20px; }
.activity-form-grid .field { margin: 0; }
.field > span { display: block; margin-bottom: 6px; font-weight: 700; }
.field > small { display: block; margin-top: 5px; color: var(--muted); font-size: .78rem; }
.activity-form-grid input:not([type="radio"]), .activity-join-card input, .activity-join-card select { width: 100%; min-height: 48px; padding: 10px 13px; border: 1px solid #9eb9c8; border-radius: 11px; color: var(--ink); background: #fff; box-shadow: inset 0 1px 2px rgba(22,57,76,.05); font: inherit; transition: border-color .16s, box-shadow .16s; }
.activity-form-grid input:not([type="radio"]):focus, .activity-join-card input:focus, .activity-join-card select:focus { outline: 0; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(21,94,141,.14); }
.activity-join-card select { appearance: none; padding-right: 42px; background-image: linear-gradient(45deg, transparent 50%, #1b668c 50%), linear-gradient(135deg, #1b668c 50%, transparent 50%); background-position: calc(100% - 18px) 20px, calc(100% - 12px) 20px; background-size: 6px 6px; background-repeat: no-repeat; }
.activity-device-picker { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0; border: 0; }
.activity-device-picker legend { width: 100%; margin-bottom: 8px; font-weight: 800; }
.activity-device-option { position: relative; min-height: 94px; display: grid; grid-template-columns: 48px 1fr; align-items: center; gap: 14px; padding: 16px 18px; border: 1px solid #b9ceda; border-radius: 15px; background: #f8fbfd; cursor: pointer; transition: border-color .16s, background .16s, transform .16s; }
.activity-device-option:hover { transform: translateY(-2px); border-color: #5c96b4; }
.activity-device-option:has(input:checked) { border-color: #17678f; background: #eaf5fa; box-shadow: inset 0 0 0 1px #17678f, 0 7px 20px rgba(23,103,143,.1); }
.activity-device-option input { position: absolute; inset: 0; width: 100%; height: 100%; margin: 0; opacity: 0; cursor: pointer; }
.activity-device-option:has(input:focus-visible) { outline: 3px solid rgba(21,94,141,.22); outline-offset: 2px; }
.activity-device-option__icon { width: 46px; height: 58px; display: grid; place-items: center; border: 2px solid #17678f; border-radius: 9px; color: #17678f; background: #fff; font-size: 2.35rem; line-height: 1; }
.activity-device-option__icon--screen { width: 54px; height: 40px; border-radius: 7px; font-size: 2.5rem; }
.activity-device-option strong, .activity-device-option small { display: block; }
.activity-device-option strong { margin-bottom: 5px; font-size: 1rem; }
.activity-device-option small { color: var(--muted); line-height: 1.35; }
.activity-battery-picker { margin-top: 28px; }
.activity-section-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; margin-bottom: 14px; }
.activity-section-heading h2 { margin: 2px 0 0; }
.activity-custom-card > h3 { margin-bottom: 4px; }
.activity-custom-card > p { margin: 0 0 16px; }
.activity-test-picker { display: grid; grid-template-columns: 1fr; gap: 10px; max-height: 660px; padding-right: 5px; overflow: auto; }
.activity-test-option { position: relative; min-height: 132px; display: grid; grid-template-columns: 24px minmax(0, 1fr) 142px; align-items: center; gap: 15px; padding: 14px 15px; border: 1px solid #c3d3dc; border-radius: 14px; background: #fff; cursor: pointer; transition: border-color .16s, background .16s, box-shadow .16s; }
.activity-test-option:hover:not(.activity-test-option--disabled) { border-color: #6195ae; box-shadow: 0 7px 18px rgba(25,72,95,.08); }
.activity-test-option:has(input:checked) { border-color: #27799e; background: #f4fafc; box-shadow: inset 0 0 0 1px #27799e; }
.activity-test-option input { appearance: none; width: 21px; height: 21px; display: grid; place-items: center; margin: 0; border: 2px solid #7f9baa; border-radius: 6px; background: #fff; }
.activity-test-option input::after { content: ''; width: 10px; height: 6px; border-left: 2px solid #fff; border-bottom: 2px solid #fff; opacity: 0; transform: rotate(-45deg) translateY(-1px); }
.activity-test-option input:checked { border-color: #17678f; background: #17678f; }
.activity-test-option input:checked::after { opacity: 1; }
.activity-test-option input:focus-visible { outline: 3px solid rgba(21,94,141,.22); outline-offset: 2px; }
.activity-test-option__copy { min-width: 0; }
.activity-test-option__copy strong, .activity-test-option__copy small, .activity-test-option__copy > span { display: block; }
.activity-test-option__copy strong { margin-bottom: 4px; font-size: 1.03rem; }
.activity-test-option__copy small { margin-bottom: 8px; color: #17678f; font-size: .76rem; font-weight: 750; text-transform: uppercase; letter-spacing: .025em; }
.activity-test-option__copy > span { color: var(--muted); font-size: .84rem; line-height: 1.43; }
.activity-test-preview { width: 142px; height: 98px; display: grid; place-items: center; margin: 0; overflow: hidden; border: 1px solid #bad0dc; border-radius: 11px; background: linear-gradient(145deg, #f5fafc, #e8f2f6); box-shadow: inset 0 0 0 5px rgba(255,255,255,.65); }
.activity-test-preview svg { width: 118px; height: 82px; fill: none; stroke: #236f92; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.activity-test-preview svg text { fill: #174e68; stroke: none; font: 700 11px system-ui, sans-serif; text-anchor: middle; }
.activity-test-preview .fill { fill: #236f92; }
.activity-test-preview .trail { stroke: #e3a23a; stroke-width: 3; stroke-dasharray: 3 3; }
.activity-test-preview .word { font-size: 12px; font-weight: 900; }
.activity-test-preview .large { font-size: 22px; font-weight: 850; }
.activity-test-preview .digits { font-size: 17px; font-weight: 850; }
.activity-test-preview .small { font-size: 12px; }
.activity-test-preview .muted { fill: #e3a23a; }
.activity-test-preview .red { fill: #c7544f; stroke: #c7544f; }
.activity-test-preview .blue { fill: #347aa5; stroke: #347aa5; }
.activity-test-preview .green { fill: #3c8b61; stroke: #3c8b61; }
.activity-test-preview .soft { fill-opacity: .1; }
.activity-test-preview .maze { stroke-width: 4; }
.activity-test-option--disabled { opacity: .45; cursor: not-allowed; }
/* El "?" (Fase 6) se posiciona absoluto en vez de sumar una 4ª columna al
   grid de 3 columnas de la fila -- ese grid se redefine en 2 breakpoints
   (ver responsive.css/activities.css) y agregar una columna ahí arriesgaba
   desalinear el checkbox/preview ya afinados en cada uno. */
.activity-test-option .q { position: absolute; top: 10px; right: 10px; }
/* Filas compactas 10a/10f: el detalle tiene una columna propia. Así queda
   siempre inmediatamente antes del estado, independientemente del título. */
.test-row-name { display:flex;align-items:center;min-width:0; }
.test-row-name .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.activity-test-option.it>.activity-test-option__info { position:static;top:auto;right:auto;justify-self:end;flex:none; }
/* Fila rediseñada a .it con fondo/relleno inline (fidelidad 10a/10f) --
   .activity-test-option/.domain-filter-btn se conservan solo como hooks de
   test; se neutraliza el borde/alto mínimo que chocaba con el tinte plano. */
.activity-test-option.it { border:none;min-height:0;background:var(--activity-domain);color:#fff;box-shadow:none; }
.activity-test-option.it:hover:not(.activity-test-option--disabled),
.activity-test-option.it:has(input:checked) { border:0;background:var(--activity-domain);box-shadow:none; }
.activity-test-option.it:hover:not(.activity-test-option--disabled) { transform:translateY(-1px);box-shadow:0 8px 20px rgba(19,32,44,.1); }
.activity-test-option.it:has(input:focus-visible) { outline:3px solid color-mix(in srgb,var(--activity-domain) 35%,#fff);outline-offset:2px; }
.activity-test-option .nm,
.activity-test-option .fnt,
.activity-test-option .test-row-name small { color:#fff; }
.activity-test-option .test-row-name > span { display:grid;gap:3px;min-width:0; }
.activity-test-option .test-row-name small { font-size:9px;font-weight:700;letter-spacing:.08em;text-transform:uppercase; }
.activity-test-option .activity-test-option__pick,
.activity-test-option .activity-test-option__status { border:0;color:#fff;background:rgb(255 255 255 / 18%); }
.activity-test-option:has(input:checked) .activity-test-option__pick { color:var(--activity-domain);background:#fff; }
.activity-test-option .q { width:44px;height:44px;border:0;color:#fff;background:rgb(255 255 255 / 18%); }
/* .domain-filter-btn (legacy hook, kept only so existing tests can still
   select ".domain-filter-btn") loses the visual fight to .wn--on because
   both are single-class selectors and this file loads after shell.css --
   same specificity, later source wins. Neutralize every property .wn/.wn--on
   also sets so the pill's real active-state color shows through. */
.activity-order { display: grid; gap: 6px; padding: 14px 0 0; margin: 14px 0 0; border-top: 1px solid var(--line); list-style: none; }
.activity-order li { display: grid; grid-template-columns: 28px 1fr auto; align-items: center; gap: 10px; padding: 8px 10px; border-radius: 9px; background: var(--bg); }
.activity-order li > span { display: grid; place-items: center; width: 26px; height: 26px; border-radius: 50%; color: #fff; background: var(--accent); font-size: .78rem; }
.activity-order li button { min-width: 34px; min-height: 34px; border: 0; border-radius: 7px; background: #fff; cursor: pointer; }
.activity-wizard__actions, .activity-host__actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 20px; }
/* .activity-alert/--error/--success migraron a style/shell.css: componente
   compartido con varios consumidores fuera de Salas (project-create.html,
   project-dashboard.html, project-public.js). */
.activity-join-page { display: grid; place-items: center; min-height: calc(100vh - 130px); }
.activities-inline-join { cursor:default; }
.activities-inline-join__field { display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;margin-top:16px; }
.activities-inline-join__field input { min-width:0;padding:11px 12px;border:1px solid rgb(255 255 255 / 48%);border-radius:10px;outline:0;color:#fff;background:rgb(255 255 255 / 14%);font:700 15px var(--m);letter-spacing:.13em;text-transform:uppercase; }
.activities-inline-join__field input::placeholder { color:rgb(255 255 255 / 72%); }
.activities-inline-join__field input:focus { border-color:#fff;box-shadow:0 0 0 3px rgb(255 255 255 / 18%); }
.activities-inline-join__field .b { min-height:42px; }
.activities-inline-join__error { margin:8px 0 0;color:#fff;font-size:11px;font-weight:650; }
.activity-join-card { position: relative; width: min(100%, 620px); padding: clamp(24px, 5vw, 46px); overflow: hidden; }
.activity-join-card__mark { position: absolute; right: -12px; top: -42px; color: #eaf2f6; font-size: 11rem; font-weight: 800; line-height: 1; pointer-events: none; }
.activity-join-card > *:not(.activity-join-card__mark) { position: relative; }
.field--code input { text-align: center; text-transform: uppercase; letter-spacing: .18em; font-size: 1.3rem; font-weight: 800; }
.activity-preview { margin: 16px 0; padding: 16px; border: 1px solid #b9d5e3; border-radius: 12px; background: #f2f8fb; }
.activity-preview > strong, .activity-preview > span { display: block; }
.activity-preview > span { color: var(--muted); }
.activity-manifest { display: grid; gap: 5px; margin: 12px 0 0; padding: 0; list-style: none; }
.activity-manifest li { display: grid; grid-template-columns: 24px 1fr auto; gap: 8px; align-items: center; }
.activity-manifest li > span { color: var(--accent); font-weight: 800; }
.activity-manifest small { color: var(--muted); }
.activity-demographics { display: grid; grid-template-columns: 1.3fr .6fr 1fr; gap: 12px; padding: 16px 0 2px; margin: 12px 0; border: 0; border-top: 1px solid var(--line); }
.activity-demographics legend { padding: 14px 0 0; font-weight: 800; }
.activity-demographics .field { margin: 0; }
.activity-loading { display: grid; place-items: center; min-height: 300px; }
.activity-loading[hidden] { display: none; }
.activity-loading span { width: 40px; height: 40px; border: 4px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: activity-spin .8s linear infinite; }
@keyframes activity-spin { to { transform: rotate(360deg); } }
/* activity-host__*/.activity-room-code/.activity-participant-grid/
   .activity-presence/.activity-empty: sala en vivo pasó a spine+doors+it
   (Fase de fidelidad post-lanzamiento, 10f). Estas clases se conservan SOLO
   como hooks de test sobre el nuevo markup (.door/.it/.dot) -- de ahí que
   ninguna regla de abajo toque layout/color, que ahora vienen de esas
   clases nuevas y de estilos inline. */
.activity-room-code.door strong { display: block; }
.activity-host__metrics.doors article > small { color: inherit; opacity: .85; font-size: .78rem; }
.activity-participant-grid { display: block; }
.activity-participant-grid article.it { min-width: 0; }
.activity-participant-grid strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.activity-presence.dot { position: static; }
.activity-empty { text-align: left; }
.activity-wait-page { display: grid; place-items: center; min-height: 100vh; }
.activity-wait-card { width: min(100%, 600px); padding: clamp(28px, 7vw, 64px); border: 1px solid #c7d9e2; border-radius: 28px; background: #fff; box-shadow: 0 20px 55px rgba(22, 57, 76, .13); text-align: center; }
.activity-wait-card h1 { margin: 6px 0 10px; font-size: clamp(2rem, 6vw, 3.5rem); line-height: 1.05; letter-spacing: -.045em; }
.activity-wait-card__pulse { position: relative; width: 92px; height: 92px; margin: 0 auto 22px; display: grid; place-items: center; }
.activity-wait-card__pulse span { position: absolute; width: 24px; height: 24px; border-radius: 50%; background: var(--accent); }
.activity-wait-card__pulse span:nth-child(2), .activity-wait-card__pulse span:nth-child(3) { width: 58px; height: 58px; border: 2px solid rgba(21,94,141,.35); background: transparent; animation: activity-wait 2s ease-out infinite; }
.activity-wait-card__pulse span:nth-child(3) { animation-delay: 1s; }
@keyframes activity-wait { to { transform: scale(1.55); opacity: 0; } }
.activity-wait-meta { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 26px 0; }
.activity-wait-meta div { padding: 12px; border-radius: 10px; background: var(--bg); }
.activity-wait-meta dt { color: var(--muted); font-size: .72rem; text-transform: uppercase; }
.activity-wait-meta dd { margin: 2px 0 0; font-size: 1.15rem; font-weight: 800; }
.activity-result-hero { display: flex; align-items: center; gap: 20px; margin-bottom: 18px; padding: 24px; border-radius: 18px; color: #174b2a; background: #eaf7ee; }
.activity-result-hero > span { flex: none; width: 58px; height: 58px; display: grid; place-items: center; border-radius: 50%; color: #fff; background: #318653; font-size: 1.7rem; }
.activity-result-hero h1 { margin: 3px 0; }
.activity-result-panel { display:grid;gap:16px;min-width:0;text-align:left; }
.activity-result-panel[hidden] { display:none; }
.activity-result-section-title,
.activity-ranking-explanation { display:grid;gap:5px;padding:18px 20px;border:1px solid var(--hair);border-radius:var(--r-blk);background:var(--paper-2);text-align:left; }
.activity-result-section-title h2,
.activity-ranking-explanation h2 { margin:0;color:var(--ok-d);font-size:22px;letter-spacing:-.025em;text-align:left; }
.activity-result-section-title p:not(.tiny),
.activity-ranking-explanation p:not(.tiny) { max-width:68ch;margin:0;color:var(--muted);font-size:12.5px;line-height:1.55;text-align:left; }
.activity-result-calculations { display:grid;gap:14px;min-width:0; }
.activity-result-scope .wt { color:var(--ok-d);text-align:left; }
/* Antes de hallazgo B/Parte 5, el espaciado entre tarjetas venía gratis del
   margin-bottom de la vieja .card (resultCardHTML() la usaba como raíz); su
   reemplazo v5 (.blk) no trae margen propio -- el contenedor pasa a darlo,
   mismo patrón que .summary-results. */
.results-list { display: flex; flex-direction: column; gap: 12px; }

/* Archivo de actividades: cada sesión se abre como informe completo en pantalla. */
/* El archivo usa ahora el carrusel de tres tarjetas grandes; los selectores
   siguientes se conservan únicamente para informes almacenados antiguos. */
.activity-archive-card.it { display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:stretch;padding:0;overflow:hidden;border-radius:15px;background:#fff; }
.activity-archive-card__open { display:grid;grid-template-columns:minmax(230px,1fr) minmax(190px,.9fr) auto 24px;align-items:center;gap:18px;min-width:0;padding:15px 10px 15px 16px;border:0;background:#fff;color:var(--text);font:inherit;text-align:left;cursor:pointer; }
.activity-archive-card__open:hover { background:var(--paper-2); }
.activity-archive-card__open:focus-visible { position:relative;z-index:1;outline:2px solid var(--teal);outline-offset:-2px; }
.activity-archive-card__identity { display:flex;align-items:center;gap:12px;min-width:0; }
.activity-archive-card__identity .chipc { flex:0 0 40px;width:40px;height:40px;color:#fff;background:var(--teal-d);font-size:15px; }
.activity-archive-card__identity>span:last-child { display:grid;gap:3px;min-width:0; }
.activity-archive-card__identity strong { overflow:hidden;text-overflow:ellipsis;font-size:15px;white-space:nowrap; }
.activity-archive-card__identity small { color:var(--muted);font-size:10.5px; }
.activity-archive-card__identity i { color:var(--teal-d);font-style:normal;font-weight:800;letter-spacing:.08em; }
.activity-archive-card__summary { color:var(--muted);font-size:11.5px;line-height:1.4; }
.activity-archive-card time { color:var(--muted);font-size:9.5px;white-space:nowrap; }
.activity-archive-card__arrow { width:20px;fill:none;stroke:var(--teal-d);stroke-width:2;stroke-linecap:round;stroke-linejoin:round; }
.activity-archive-card__actions { display:flex;align-items:center;gap:7px;padding:10px;border-left:1px solid var(--hair);background:var(--paper-2); }
.activity-archive-action { display:grid;place-items:center;width:42px;height:42px;padding:0;border:1px solid var(--hair);border-radius:12px;background:#fff;cursor:pointer;transition:transform .15s,background .15s; }
.activity-archive-action:hover { transform:translateY(-1px); }
.activity-archive-action svg { width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round; }
.activity-archive-action--report { color:var(--teal-d); }
.activity-archive-action--report:hover { background:var(--teal-s); }
.activity-archive-action--delete { color:var(--danger,#a43a3a); }
.activity-archive-action--delete:hover { background:#fff0f0; }

.activity-archive-dialog__surface { width:min(1100px,calc(100vw - 32px));max-height:min(920px,calc(100vh - 24px));background:var(--paper); }
.activity-archive-dialog__head { align-items:center;padding:18px 22px;background:#fff;border-bottom:1px solid var(--hair); }
.activity-archive-dialog__head .tiny { color:var(--teal-d);font-size:10px; }
.activity-archive-dialog__head h2 { margin-top:4px;color:var(--ink);font-size:clamp(19px,2.1vw,25px);letter-spacing:-.025em; }
.activity-archive-dialog__close { display:grid;place-items:center;flex:0 0 42px;width:42px;height:42px;padding:0;border:1px solid var(--hair);border-radius:13px;color:#fff;background:var(--ink);cursor:pointer; }
.activity-archive-dialog__close svg { width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round; }
.activity-archive-dialog__body { padding:18px 20px 22px; }
.activity-archive-dialog__body>* { flex-shrink:0; }
.activity-archive-report { display:grid;gap:14px;min-width:0; }
.activity-archive-detail__hero { display:grid;grid-template-columns:minmax(0,1fr) minmax(210px,280px);gap:10px; }
.activity-archive-detail__identity { display:grid;align-content:center;min-width:0;min-height:172px;padding:25px 28px;border-radius:18px;color:#fff;background:var(--ink); }
.activity-archive-detail__identity>small { color:var(--sky);font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.12em; }
.activity-archive-detail__identity h3 { margin:8px 0 20px;overflow-wrap:anywhere;color:#fff;font-size:clamp(25px,4vw,42px);line-height:1.03;letter-spacing:-.04em;text-align:left; }
.activity-archive-detail__identity dl { display:flex;align-items:start;gap:22px;margin:0; }
.activity-archive-detail__identity dl div { display:grid;gap:3px;min-width:0; }
.activity-archive-detail__identity dt { color:#fff;font-size:9px;font-weight:750;text-transform:uppercase;letter-spacing:.09em;opacity:.62; }
.activity-archive-detail__identity dd { margin:0;overflow-wrap:anywhere;color:#fff;font-size:12px;font-weight:650;line-height:1.35; }
.activity-archive-detail__identity dd.code { color:var(--sky);font-size:15px;letter-spacing:.1em; }
.activity-archive-detail__identity time { color:inherit; }
.activity-archive-detail__completion { display:grid;align-content:center;justify-items:start;min-width:0;padding:25px;border:1px solid var(--hair);border-radius:18px;color:var(--ink);background:#fff;box-shadow:0 8px 22px rgba(19,32,44,.045); }
.activity-archive-detail__completion small { color:var(--teal-d);font-size:10px;font-weight:800;letter-spacing:.1em;text-transform:uppercase; }
.activity-archive-detail__completion strong { display:flex;align-items:baseline;margin:11px 0 8px;color:var(--teal-d);font-size:clamp(43px,7vw,68px);line-height:.86;letter-spacing:-.06em; }
.activity-archive-detail__completion strong i { margin-left:3px;color:var(--teal-d);font-size:.36em;font-style:normal;letter-spacing:0;opacity:.72; }
.activity-archive-detail__completion p { max-width:25ch;margin:0;color:var(--muted);font-size:12px;line-height:1.45; }
.activity-archive-detail__metrics { display:grid;grid-template-columns:1.35fr 1fr 1fr;gap:10px; }
.activity-archive-detail__metrics article { display:grid;grid-template-columns:1fr auto;align-items:end;gap:4px 12px;min-width:0;min-height:96px;padding:17px 19px;border:1px solid var(--hair);border-radius:15px;color:var(--ink);background:#fff;box-shadow:0 6px 18px rgba(19,32,44,.035); }
.activity-archive-detail__metrics article:first-child { background:var(--paper-2); }
.activity-archive-detail__metrics small { align-self:start;color:var(--muted);font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.1em; }
.activity-archive-detail__metrics strong { grid-column:2;grid-row:1/3;align-self:center;overflow-wrap:anywhere;color:var(--ink);font-size:clamp(30px,4.2vw,43px);line-height:1; }
.activity-archive-detail__metrics article:first-child strong { color:var(--teal-d); }
.activity-archive-detail__metrics .activity-archive-detail__metric--alert strong { color:var(--danger,#a43a3a); }
.activity-archive-detail__metrics p { margin:0;color:var(--muted);font-size:11px; }
.activity-archive-detail__layout { display:grid;grid-template-columns:minmax(240px,.72fr) minmax(0,2fr);align-items:start;gap:14px; }
.activity-archive-detail__chapter { overflow:hidden;min-width:0;border:1px solid var(--hair);border-radius:17px;background:#fff;box-shadow:0 8px 24px rgba(19,32,44,.045); }
.activity-archive-detail__chapter>header { display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;padding:16px 18px;background:var(--paper-2); }
.activity-archive-detail__chapter>header>span { display:grid;place-items:center;width:36px;height:36px;border-radius:11px;color:#fff;background:var(--ink);font-size:10px; }
.activity-archive-detail__chapter>header div { display:grid;gap:2px; }
.activity-archive-detail__chapter>header small { color:var(--muted);font-size:9px;font-weight:750;letter-spacing:.1em;text-transform:uppercase; }
.activity-archive-detail__chapter h3 { margin:0;font-size:17px;text-align:left; }
.activity-archive-detail__chapter>header>b { color:var(--teal-d);font-size:20px; }
.activity-archive-detail__battery { display:grid;gap:8px;margin:0;padding:12px;list-style:none; }
.activity-archive-detail__battery li { display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:8px 10px;padding:12px 13px;border-radius:12px;color:#fff;background:var(--archive-domain-dark); }
.activity-archive-detail__test-number { align-self:start;margin-top:2px;font-size:10px;opacity:.72; }
.activity-archive-detail__battery li>span:nth-child(2) { display:grid;gap:2px;min-width:0; }
.activity-archive-detail__battery strong { overflow-wrap:anywhere;color:#fff;font-size:13px;line-height:1.3; }
.activity-archive-detail__battery small { color:#fff;font-size:9.5px;line-height:1.35;opacity:.78; }
.activity-archive-detail__test-info { grid-column:3;grid-row:1/3;align-self:center;width:28px;height:28px;color:var(--archive-domain-dark);background:#fff;font-size:13px; }
.activity-archive-detail__battery li>i { grid-column:2;color:#fff;font-size:10px;font-style:normal;opacity:.76; }
.activity-archive-participants { display:grid;grid-template-columns:1fr;gap:13px;padding:13px; }
.activity-archive-participant { overflow:hidden;border:1px solid var(--hair);border-radius:15px;background:var(--paper-2); }
.activity-archive-participant__head { display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:13px;padding:16px 17px;background:var(--ink);color:#fff; }
.activity-archive-participant__avatar { display:grid;place-items:center;width:46px;height:46px;border-radius:13px;color:#fff;background:var(--vio-d);font-size:12px;font-weight:800; }
.activity-archive-participant__head>span:nth-child(2) { display:grid;gap:2px; }
.activity-archive-participant__head>span:nth-child(2) small { color:#fff;font-size:9px;text-transform:uppercase;letter-spacing:.1em;opacity:.68; }
.activity-archive-participant__head>span:nth-child(2) strong { color:#fff;font-size:clamp(19px,2.8vw,25px);line-height:1.05; }
.activity-archive-participant__count { display:grid;grid-template-columns:auto auto;justify-items:end;align-items:baseline;gap:1px 4px; }
.activity-archive-participant__count small { grid-column:1/-1;color:#fff;font-size:8.5px;text-transform:uppercase;letter-spacing:.08em;opacity:.7; }
.activity-archive-participant__count span { display:flex;align-items:baseline;gap:3px; }
.activity-archive-participant__count b { color:#fff;font-size:24px; }
.activity-archive-participant__count i { color:#fff;font-size:11px;font-style:normal;opacity:.65; }
.activity-archive-participant__count em { padding:3px 6px;border-radius:7px;color:var(--ink);background:#fff;font-size:10px;font-style:normal;font-weight:800; }
.activity-archive-participant>dl { display:flex;align-items:stretch;gap:1px;margin:0;padding:0 17px;background:#fff; }
.activity-archive-participant>dl>div { display:grid;grid-template-columns:auto auto;justify-content:start;align-items:baseline;gap:5px;min-width:0;padding:11px 14px 11px 0;margin-right:14px; }
.activity-archive-participant>dl>div>dt { color:var(--muted);font-size:9px;text-transform:uppercase;letter-spacing:.07em; }
.activity-archive-participant>dl>div>dd { margin:0;overflow-wrap:anywhere;font-size:12px;font-weight:750; }
.activity-archive-participant__tests { display:grid;gap:8px;padding:13px 14px 14px; }
.activity-archive-participant__tests>.tiny { margin:0 2px 3px;color:var(--muted);font-size:9px; }
.activity-archive-participant__empty { margin:0;padding:13px;border-radius:10px;color:var(--muted);background:#fff;font-size:11px; }
.activity-archive-test { overflow:hidden;border:0;border-radius:13px;background:#fff; }
.activity-archive-test>summary { display:grid;grid-template-columns:auto minmax(0,1fr) auto auto;align-items:center;gap:12px;min-height:72px;padding:11px 13px;color:#fff;background:var(--archive-domain-dark);cursor:pointer;list-style:none;text-align:left; }
.activity-archive-test>summary::-webkit-details-marker { display:none; }
.activity-archive-test>summary::marker { content:""; }
.activity-archive-test__order { font-size:10px;opacity:.72; }
.activity-archive-test__identity { display:grid;gap:2px;min-width:0; }
.activity-archive-test__identity small,.activity-archive-test__identity i { overflow-wrap:anywhere;color:#fff;font-size:9px;font-style:normal;letter-spacing:.07em;text-transform:uppercase;opacity:.72; }
.activity-archive-test__identity strong { overflow-wrap:anywhere;color:#fff;font-size:15px;line-height:1.25; }
.activity-archive-test__score { display:grid;justify-items:end;gap:2px;min-width:82px; }
.activity-archive-test__score>small { color:#fff;font-size:8px;font-weight:750;letter-spacing:.07em;text-transform:uppercase;opacity:.72; }
.activity-archive-test__score>span { display:flex;align-items:baseline;gap:2px; }
.activity-archive-test__score b { color:#fff;font-size:29px;line-height:1; }
.activity-archive-test__score i { color:#fff;font-size:10px;font-style:normal;opacity:.72; }
.activity-archive-test__chevron { display:grid;place-items:center;width:34px;height:34px;border-radius:10px;color:var(--archive-domain-dark);background:#fff;font-size:18px;transition:transform .16s; }
.activity-archive-test[open] .activity-archive-test__chevron { transform:rotate(180deg); }
.activity-archive-test__content { display:grid;gap:10px;padding:0;border:0;border-radius:0;background:#fff; }
.activity-archive-result__record { padding:13px 15px; }
.activity-archive-result__record small { color:var(--teal-d);font-size:8.5px;font-weight:750;letter-spacing:.09em;text-transform:uppercase; }
.activity-archive-result__record p { margin:5px 0 0;color:var(--muted);font-size:11px;line-height:1.55;overflow-wrap:anywhere; }
.activity-archive-test__content>.score-story { width:100%;max-width:none;margin:0;border:0;border-radius:0;box-shadow:none; }
.activity-archive-test__content>.score-story>.score-story__header { display:none; }
.activity-archive-test__content .score-story__relevance { border-radius:0; }
.activity-archive-detail__empty { margin:12px;padding:18px;border-radius:12px;color:var(--muted);background:var(--paper-2);font-size:12px; }

/* Informe archivado: dos niveles de lectura, color reservado para datos. */
.activity-archive-report__tabs { display:grid;grid-template-columns:1fr 1fr;gap:5px;padding:5px;border:1px solid var(--hair);border-radius:14px;background:#fff; }
.activity-archive-report__tabs button { min-height:45px;padding:10px 16px;border:0;border-radius:10px;color:var(--muted);background:transparent;cursor:pointer;font:750 12px var(--s); }
.activity-archive-report__tabs button[aria-selected="true"] { color:#fff;background:var(--ink); }
.activity-archive-report__panel { display:grid;gap:15px;min-width:0; }
.activity-archive-general-grid { display:grid;grid-template-columns:minmax(250px,.72fr) minmax(0,1.28fr);align-items:start;gap:14px; }
.activity-archive-general-grid>.activity-archive-detail__chapter { height:auto; }
.activity-archive-detail__battery li { border:1px solid color-mix(in srgb,var(--archive-domain) 18%,var(--hair));color:var(--text);background:#fff; }
.activity-archive-detail__test-number { color:var(--archive-domain-dark);opacity:1; }
.activity-archive-detail__battery strong { color:var(--text); }.activity-archive-detail__battery small,.activity-archive-detail__battery li>i { color:var(--muted);opacity:1; }
.activity-archive-detail__test-info { color:var(--archive-domain-dark);background:var(--archive-domain-soft); }
.activity-archive-overview-chart { min-width:0; }
.activity-archive-overview-chart__body { display:grid;grid-template-columns:180px minmax(0,1fr);align-items:center;gap:12px;padding:15px 18px; }
.activity-archive-overview-chart__gauge { display:grid;place-items:center; }.activity-archive-overview-chart__gauge .arcade-gauge { width:150px;max-width:100%; }
.activity-archive-overview-chart__body>div:last-child>p { margin:0 0 4px;color:var(--muted);font-size:11px;line-height:1.45; }
.activity-archive-histogram { height:142px;margin-top:4px;padding-top:22px; }
.activity-archive-histogram i { background:var(--teal); }
.activity-archive-analysis-section { display:grid;gap:12px; }.activity-archive-analysis-section>header { display:flex;align-items:end;justify-content:space-between;gap:20px;padding:4px 2px; }.activity-archive-analysis-section>header h3 { margin:4px 0 0;font-size:21px; }.activity-archive-analysis-section>header>p { max-width:48ch;margin:0;color:var(--muted);font-size:11px;line-height:1.45;text-align:right; }
.activity-archive-test-analytics { display:grid;grid-template-columns:repeat(auto-fit,minmax(360px,1fr));gap:12px; }
.activity-archive-test-analysis { overflow:hidden;border:1px solid var(--hair);border-radius:16px;background:#fff;box-shadow:0 7px 20px rgba(19,32,44,.035); }
.activity-archive-test-analysis>header { display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:10px;padding:15px 17px;border-bottom:1px solid var(--hair);background:var(--paper-2); }.activity-archive-test-analysis>header>div { min-width:0; }.activity-archive-test-analysis>header small { color:var(--archive-domain-dark);font-size:8.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase; }.activity-archive-test-analysis>header h4 { margin:3px 0 0;overflow:hidden;font-size:15px;text-overflow:ellipsis;white-space:nowrap; }.activity-archive-test-analysis>header b { color:var(--muted);font-size:10px; }
.activity-archive-test-analysis__body { display:grid;grid-template-columns:130px minmax(145px,.55fr) minmax(0,1fr);align-items:center;gap:12px;padding:15px; }.activity-archive-test-analysis__gauge .arcade-gauge { width:122px;max-width:100%; }.activity-archive-test-analysis__gauge .arcade-gauge__value { stroke:var(--teal); }
.activity-archive-test-analysis__body dl { display:grid;gap:7px;margin:0; }.activity-archive-test-analysis__body dl div { display:flex;align-items:baseline;justify-content:space-between;gap:9px;padding-bottom:6px;border-bottom:1px solid var(--hair); }.activity-archive-test-analysis__body dt { color:var(--muted);font-size:9px;text-transform:uppercase; }.activity-archive-test-analysis__body dd { margin:0;font-size:15px;font-weight:800; }
.activity-archive-test-analysis__distribution { min-width:0; }.activity-archive-test-analysis__distribution>.tiny { margin:0 0 2px;color:var(--muted); }
.activity-archive-participant-intro { display:flex;align-items:end;justify-content:space-between;gap:18px;padding:5px 2px; }.activity-archive-participant-intro h3 { margin:4px 0 0;font-size:22px; }.activity-archive-participant-intro>span { display:grid;place-items:center;width:44px;height:44px;border-radius:13px;color:var(--teal-d);background:var(--teal-s);font-size:18px;font-weight:800; }
.activity-archive-participants { padding:0; }
.activity-archive-participant { background:#fff;box-shadow:0 7px 20px rgba(19,32,44,.035); }
.activity-archive-participant__head { color:var(--text);background:#fff;border-bottom:1px solid var(--hair); }
.activity-archive-participant__avatar { color:var(--teal-d);background:var(--teal-s); }
.activity-archive-participant__head>span:nth-child(2) small { color:var(--muted);opacity:1; }.activity-archive-participant__head>span:nth-child(2) strong { color:var(--text); }
.activity-archive-participant__count small,.activity-archive-participant__count b,.activity-archive-participant__count i { color:var(--text);opacity:1; }.activity-archive-participant__count em { color:var(--teal-d);background:var(--teal-s); }
.activity-archive-participant__tests { background:var(--paper-2); }
.activity-archive-test { border:1px solid var(--hair); }
.activity-archive-test>summary { color:var(--text);background:#fff; }
.activity-archive-test__order { display:grid;place-items:center;width:30px;height:30px;border-radius:9px;color:var(--archive-domain-dark);background:var(--archive-domain-soft);opacity:1; }
.activity-archive-test__identity small,.activity-archive-test__identity i { color:var(--muted);opacity:1; }.activity-archive-test__identity small { color:var(--archive-domain-dark); }.activity-archive-test__identity strong { color:var(--text); }
.activity-archive-test__score>small,.activity-archive-test__score i { color:var(--muted);opacity:1; }.activity-archive-test__score b { color:var(--archive-domain-dark); }
.activity-archive-test__chevron { color:var(--archive-domain-dark);background:var(--archive-domain-soft); }
.activity-archive-test__content { background:#fff; }

/* Informe compacto: una lectura por pantalla y paginación interna. */
.activity-archive-report--compact { flex:1!important;min-height:0;grid-template-rows:auto auto minmax(0,1fr);gap:10px; }
.activity-archive-summary { display:grid;grid-template-columns:minmax(0,1.35fr) 145px minmax(280px,.8fr);min-height:112px;overflow:hidden;border:1px solid var(--hair);border-radius:17px;background:#fff;box-shadow:0 7px 20px rgba(19,32,44,.035); }
.activity-archive-summary__identity { display:grid;align-content:center;min-width:0;padding:18px 21px;color:#fff;background:var(--ink); }
.activity-archive-summary__identity>small { color:var(--sky);font-size:8px;font-weight:800;letter-spacing:.12em;text-transform:uppercase; }
.activity-archive-summary__identity h3 { margin:4px 0 10px;overflow:hidden;color:#fff;font-size:26px;line-height:1.05;letter-spacing:-.035em;text-overflow:ellipsis;white-space:nowrap; }
.activity-archive-summary__identity dl { display:flex;gap:17px;margin:0; }.activity-archive-summary__identity dl>div { display:grid;gap:2px;min-width:0; }.activity-archive-summary__identity dt { color:#fff;font-size:7.5px;font-weight:750;letter-spacing:.08em;text-transform:uppercase;opacity:.58; }.activity-archive-summary__identity dd { margin:0;overflow:hidden;color:#fff;font-size:9.5px;font-weight:650;text-overflow:ellipsis;white-space:nowrap; }.activity-archive-summary__identity dd.code { color:var(--sky);font-size:11px;letter-spacing:.08em; }
.activity-archive-summary__completion { display:grid;align-content:center;justify-items:center;padding:13px;border-right:1px solid var(--hair);text-align:center; }.activity-archive-summary__completion small { color:var(--teal-d);font-size:7.5px;font-weight:800;letter-spacing:.08em;text-transform:uppercase; }.activity-archive-summary__completion strong { display:flex;align-items:baseline;margin:4px 0;color:var(--teal-d);font-size:37px;line-height:1; }.activity-archive-summary__completion strong i { font-size:.38em;font-style:normal; }.activity-archive-summary__completion span { color:var(--muted);font-size:9px; }
.activity-archive-summary__facts { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch;margin:0; }.activity-archive-summary__facts>div { display:grid;align-content:center;justify-items:center;gap:5px;padding:13px;border-left:1px solid var(--hair); }.activity-archive-summary__facts dt { color:var(--muted);font-size:7.5px;font-weight:800;letter-spacing:.08em;text-align:center;text-transform:uppercase; }.activity-archive-summary__facts dd { margin:0;color:var(--ink);font-size:25px;font-weight:850; }.activity-archive-summary__facts .is-alert dd { color:var(--red-d); }
.activity-archive-report--compact .activity-archive-report__tabs { min-height:44px; }
.activity-archive-report--compact .activity-archive-report__panel { min-height:0;overflow:hidden; }
.activity-archive-dashboard { display:grid;grid-template-columns:minmax(310px,.82fr) minmax(0,1.18fr);gap:12px;min-height:0;height:100%; }
.activity-archive-overview-chart,.activity-archive-test-navigator { min-width:0;overflow:hidden;border:1px solid var(--hair);border-radius:16px;background:#fff;box-shadow:0 7px 20px rgba(19,32,44,.035); }
.activity-archive-dashboard__head,.activity-archive-test-navigator__head { display:flex;align-items:center;justify-content:space-between;gap:14px;min-height:62px;padding:12px 15px;border-bottom:1px solid var(--hair);background:var(--paper-2); }.activity-archive-dashboard__head h3,.activity-archive-test-navigator__head h3 { margin:3px 0 0;font-size:16px; }.activity-archive-dashboard__head .tiny,.activity-archive-test-navigator__head .tiny { color:var(--teal-d); }
.activity-archive-report--compact .activity-archive-overview-chart__body { grid-template-columns:125px minmax(0,1fr);height:calc(100% - 62px);gap:10px;padding:13px 15px; }.activity-archive-report--compact .activity-archive-overview-chart__gauge .arcade-gauge { width:115px; }.activity-archive-report--compact .activity-archive-overview-chart__body>div:last-child>p { font-size:9.5px; }.activity-archive-report--compact .activity-archive-histogram { height:126px; }
.activity-archive-pager { display:flex;align-items:center;gap:6px; }.activity-archive-pager>span { min-width:42px;color:var(--muted);font-size:9px;text-align:center; }.activity-archive-pager button { display:grid;place-items:center;width:32px;height:32px;padding:0;border:1px solid var(--hair);border-radius:10px;color:#fff;background:var(--ink);cursor:pointer;font:750 15px var(--s); }.activity-archive-pager button:disabled { color:var(--muted);background:#fff;cursor:default;opacity:.6; }
.activity-archive-test-pages { min-height:0;height:calc(100% - 62px); }.activity-archive-test-pages>.activity-archive-test-analysis { height:100%;border:0;border-radius:0;box-shadow:none; }
.activity-archive-test-analysis>header { min-height:58px;padding:10px 14px; }.activity-archive-test-analysis__number { display:grid;place-items:center;width:31px;height:31px;border-radius:9px;color:var(--archive-domain-dark);background:var(--archive-domain-soft);font-size:9px; }.activity-archive-test-analysis>header .activity-archive-detail__test-info { justify-self:end; }
.activity-archive-report--compact .activity-archive-test-analysis__body { grid-template-columns:108px 125px minmax(0,1fr);height:calc(100% - 58px);gap:11px;padding:13px; }.activity-archive-report--compact .activity-archive-test-analysis__gauge .arcade-gauge { width:102px; }.activity-archive-report--compact .activity-archive-test-analysis__distribution .activity-archive-histogram { height:122px; }
.activity-archive-report--compact .activity-archive-participant-intro { min-height:48px;padding:0 3px; }.activity-archive-report--compact .activity-archive-participant-intro h3 { font-size:18px; }
.activity-archive-report--compact .activity-archive-participants { min-height:0;max-height:100%;padding:0;overflow:auto; }
.activity-archive-report--compact .activity-archive-participant { border-radius:16px;box-shadow:none; }
.activity-archive-report--compact .activity-archive-participant__head { min-height:66px;padding:10px 14px; }.activity-archive-report--compact .activity-archive-participant__avatar { width:40px;height:40px;border-radius:11px; }.activity-archive-report--compact .activity-archive-participant__head>span:nth-child(2) strong { font-size:20px; }.activity-archive-report--compact .activity-archive-participant__count b { font-size:21px; }
.activity-archive-report--compact .activity-archive-participant>dl { min-height:38px;padding:0 14px; }.activity-archive-report--compact .activity-archive-participant>dl>div { padding-block:8px; }.activity-archive-report--compact .activity-archive-participant__tests { gap:6px;padding:9px 11px 11px; }.activity-archive-report--compact .activity-archive-test>summary { min-height:56px;padding:8px 11px; }.activity-archive-report--compact .activity-archive-test__identity strong { font-size:13px; }.activity-archive-report--compact .activity-archive-test__score b { font-size:23px; }.activity-archive-report--compact .activity-archive-test__chevron { width:30px;height:30px; }
@media (min-width:701px) {
  .activity-archive-dialog__surface { height:min(820px,calc(100dvh - 24px)); }
  .activity-archive-dialog__body { overflow:hidden; }
}

/* Ranking en vivo (top 5) compartido por la sala del organizador y la pantalla
   de resultados del participante -- ver helpers/activities/leaderboard.js. */
.activity-leaderboard { margin: 18px 0; padding: 20px 22px; border: 1px solid var(--line); border-radius: 18px; background: linear-gradient(180deg, #fff, #fbfdfe); box-shadow: 0 10px 28px rgba(22,57,76,.08); }
.activity-leaderboard[hidden] { display: none; }
.activity-leaderboard__head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.activity-leaderboard__head > span:first-child { font-size: 1.4rem; }
.activity-leaderboard__head h3 { margin: 0; font-size: 1.12rem; }
.activity-leaderboard__live { display: inline-flex; align-items: center; gap: 6px; margin-left: auto; padding: 3px 10px 3px 8px; border-radius: 999px; background: rgba(53,160,96,.12); color: #1f7a44; font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .05em; white-space: nowrap; }
.activity-leaderboard__live i { width: 7px; height: 7px; border-radius: 50%; background: #35a060; box-shadow: 0 0 0 3px rgba(53,160,96,.18); animation: activity-leaderboard-live-pulse 1.6s ease-in-out infinite; }
@keyframes activity-leaderboard-live-pulse { 50% { transform: scale(1.35); opacity: .6; } }
.activity-leaderboard__list { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.activity-leaderboard__row { position: relative; display: grid; grid-template-columns: 32px minmax(0,1fr) minmax(70px,180px) 40px; align-items: center; gap: 12px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 12px; background: var(--paper); }
.activity-leaderboard__rank { font-size: 1.25rem; text-align: center; }
.activity-leaderboard__row--rank-1 { border-color: #e3b23a; background: linear-gradient(90deg, rgba(227,178,58,.16), transparent 65%); }
.activity-leaderboard__row--rank-1 .activity-leaderboard__rank { font-size: 1.5rem; }
.activity-leaderboard__row--rank-2 { border-color: #a9b3bc; background: linear-gradient(90deg, rgba(169,179,188,.18), transparent 65%); }
.activity-leaderboard__row--rank-3 { border-color: #c98a53; background: linear-gradient(90deg, rgba(201,138,83,.16), transparent 65%); }
.activity-leaderboard__code { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 700; }
.activity-leaderboard__code em { margin-left: 6px; padding: 1px 7px; border-radius: 999px; background: var(--accent); color: #fff; font-size: .66rem; font-style: normal; font-weight: 800; text-transform: uppercase; letter-spacing: .04em; }
.activity-leaderboard__bar { position: relative; height: 10px; overflow: hidden; border-radius: 999px; background: #e7eef1; }
.activity-leaderboard__bar-fill { position: absolute; inset: 0; width: 0; border-radius: inherit; background: linear-gradient(90deg, #2f8fb8, #55c4b0); transition: width .6s cubic-bezier(.2,.8,.2,1); }
.activity-leaderboard__score { text-align: right; font-size: 1.02rem; font-weight: 800; color: #124f70; }
.activity-leaderboard__score-unit { margin-left: 1px; font-size: .62em; font-weight: 700; opacity: .68; }
.activity-leaderboard__row--you { outline: 2px solid var(--accent); outline-offset: 1px; animation: activity-leaderboard-pulse 1.8s ease-in-out infinite; }
@keyframes activity-leaderboard-pulse { 50% { box-shadow: 0 0 0 6px rgba(21,94,141,.1); } }
.activity-leaderboard__empty { margin: 4px 0 0; color: var(--muted); font-size: .86rem; }

/* Variante para la sala del organizador -- pantalla que a menudo se proyecta,
   así que va más grande y festiva, con una insignia "en vivo" que refuerza
   que el ranking se sigue actualizando solo. */
.activity-leaderboard--host { padding: 26px 28px; border-color: #ddc074; background: linear-gradient(165deg, #fffdf6, #fff8e8 45%, #fbfdfe); box-shadow: 0 16px 38px rgba(180,140,30,.16); }
.activity-leaderboard--host .activity-leaderboard__head { margin-bottom: 18px; }
.activity-leaderboard--host .activity-leaderboard__head > span:first-child { font-size: 1.9rem; }
.activity-leaderboard--host .activity-leaderboard__head h3 { font-size: 1.5rem; letter-spacing: -.01em; }
.activity-leaderboard--host .activity-leaderboard__list { gap: 10px; }
.activity-leaderboard--host .activity-leaderboard__row { grid-template-columns: 44px minmax(0,1fr) minmax(90px,220px) 66px; padding: 14px 18px; border-radius: 14px; }
.activity-leaderboard--host .activity-leaderboard__rank { font-size: 1.55rem; }
.activity-leaderboard--host .activity-leaderboard__row--rank-1 { border-width: 2px; box-shadow: 0 8px 20px rgba(227,178,58,.3); }
.activity-leaderboard--host .activity-leaderboard__row--rank-1 .activity-leaderboard__rank { font-size: 2.05rem; }
.activity-leaderboard--host .activity-leaderboard__code { font-size: 1.08rem; }
.activity-leaderboard--host .activity-leaderboard__bar { height: 13px; }
.activity-leaderboard--host .activity-leaderboard__score { font-size: 1.4rem; }
@media (prefers-reduced-motion: reduce) { .activities-hero__signal span, .activity-wait-card__pulse span, .activity-loading span, .activity-leaderboard__row--you, .activity-leaderboard__live i { animation: none; } }
@media (max-width: 900px) {
  .activity-archive-carousel { --project-page-size:2; }
  .activity-form-grid { grid-template-columns: 1fr 1fr; }
  .activity-participant-grid { grid-template-columns: repeat(3, 1fr); }
}
@media (max-width: 700px) {
  .activities-hero { grid-template-columns: 1fr; padding: 28px 22px; }
  .activities-hero__signal { display: none; }
  .activities-choice { grid-template-columns: 1fr; }
  .activities-choice__card { min-height: 112px; grid-template-columns: 52px 1fr auto; padding: 18px; }
  .activities-choice__icon { width: 52px; height: 52px; }
  .activity-host__header { align-items: stretch; flex-direction: column; }
  .activity-host__metrics { grid-template-columns: 1fr; }
  .activity-host__metrics article { display: grid; grid-template-columns: 1fr auto; align-items: center; }
  .activity-host__metrics article > small { grid-column: 1 / -1; }
  .activity-participant-grid { grid-template-columns: 1fr 1fr; }
  .activity-wizard__actions, .activity-host__actions { flex-direction: column-reverse; }
  .activity-wizard__actions .btn, .activity-host__actions .btn,
  .activity-wizard__actions .b, .activity-host__actions .b { width: 100%; justify-content: center; }
  .activity-test-option { grid-template-columns: 22px minmax(0, 1fr) 110px; min-height: 124px; gap: 11px; padding: 12px; }
  .activity-test-option.it { grid-template-columns:auto minmax(0,1fr) auto !important;gap:9px 10px !important;padding:12px !important; }
  .activity-test-option__pick { grid-column:1;grid-row:1; }
  .activity-test-option .test-row-name { grid-column:2;grid-row:1; }
  .activity-test-option__info { grid-column:3;grid-row:1;justify-self:end; }
  .activity-test-option__status { grid-column:3;grid-row:2;justify-self:end; }
  .activity-test-option__duration { grid-column:2;grid-row:2; }
  .activity-test-preview { width: 110px; height: 84px; }
  .activity-test-preview svg { width: 96px; height: 72px; }
  .activity-archive-card.it { grid-template-columns:minmax(0,1fr) auto; }
  .activity-archive-card__open { grid-template-columns:minmax(0,1fr) 20px;gap:10px;padding:13px; }
  .activity-archive-card__summary,.activity-archive-card time { grid-column:1; }
  .activity-archive-card__arrow { grid-column:2;grid-row:1/-1;align-self:center; }
  .activity-archive-card__actions { align-items:stretch;flex-direction:column;justify-content:center;padding:7px; }
  .activity-archive-action { width:40px;height:40px; }
  .activity-archive-dialog__surface { width:calc(100vw - 16px);max-width:none;max-height:calc(100dvh - 16px); }
  .activity-archive-dialog__body { padding:12px; }
  .activity-archive-report--compact { display:grid;height:auto; }
  .activity-archive-summary { grid-template-columns:110px minmax(0,1fr); }
  .activity-archive-summary__identity { grid-column:1/-1; }
  .activity-archive-summary__completion { border-top:1px solid var(--hair);border-right:1px solid var(--hair); }
  .activity-archive-summary__facts { border-top:1px solid var(--hair); }
  .activity-archive-dashboard { grid-template-columns:1fr;height:auto; }
  .activity-archive-overview-chart,.activity-archive-test-navigator { min-height:300px; }
  .activity-archive-test-pages { height:260px; }
  .activity-archive-report--compact .activity-archive-participants { max-height:none;overflow:visible; }
  .activity-archive-detail__hero { grid-template-columns:1fr;padding:0; }
  .activity-archive-detail__identity { min-height:0;padding:22px; }
  .activity-archive-detail__completion { min-height:150px;padding:21px; }
  .activity-archive-detail__metrics { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .activity-archive-detail__metric--primary { grid-column:1/-1; }
  .activity-archive-detail__layout { grid-template-columns:1fr; }
  .activity-archive-participants { grid-template-columns:1fr; }
  .activity-archive-general-grid,.activity-archive-test-analytics { grid-template-columns:1fr; }
  .activity-archive-test-analysis__body { grid-template-columns:120px minmax(130px,.55fr) minmax(0,1fr); }
}
@media (max-width: 520px) {
  .activity-archive-carousel { --project-page-size:1;--project-gap:12px; }
  .activity-form-grid, .activity-demographics, .activity-device-picker { grid-template-columns: 1fr; }
  .activity-section-heading { align-items: start; flex-direction: column; }
  .activity-participant-grid { grid-template-columns: 1fr; }
  .activity-room-code strong { font-size: 1.45rem; }
  .activity-wait-meta { grid-template-columns: 1fr; }
  .activity-leaderboard__row { grid-template-columns: 26px minmax(0,1fr) 34px; }
  .activity-leaderboard--host .activity-leaderboard__row { grid-template-columns: 34px minmax(0,1fr) 52px; padding: 12px 14px; }
  .activity-leaderboard__bar { display: none; }
  .activity-test-option { grid-template-columns: 22px minmax(0, 1fr) 82px; min-height: 128px; gap: 9px; padding: 11px; }
  .activity-test-option__copy strong { font-size: .94rem; }
  .activity-test-option__copy small { font-size: .65rem; }
  .activity-test-option__copy > span { display: -webkit-box; overflow: hidden; font-size: .76rem; line-height: 1.35; -webkit-line-clamp: 3; -webkit-box-orient: vertical; }
  .activity-test-preview { width: 82px; height: 78px; border-radius: 9px; }
  .activity-test-preview svg { width: 76px; height: 66px; }
  .activity-test-option.it { grid-template-columns:auto minmax(0,1fr) auto !important;gap:9px 10px !important;padding:12px !important; }
  .activity-test-option__pick { grid-column:1;grid-row:1; }
  .activity-test-option .test-row-name { grid-column:2;grid-row:1; }
  .activity-test-option__info { grid-column:3;grid-row:1;justify-self:end; }
  .activity-test-option__status { grid-column:3;grid-row:2;justify-self:end; }
  .activity-test-option__duration { grid-column:2;grid-row:2; }
  .activity-archive-card__summary { font-size:10.5px; }
  .activity-archive-detail__identity dl { flex-direction:column;gap:9px; }
  .activity-archive-participant>dl { display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:8px 12px; }
  .activity-archive-participant>dl>div { grid-template-columns:1fr;gap:3px;margin:0;padding:7px; }
  .activity-archive-detail__battery li { grid-template-columns:auto minmax(0,1fr) auto; }
  .activity-archive-detail__battery li>i { grid-column:2; }
  .activity-archive-test>summary { grid-template-columns:minmax(0,1fr) auto auto;gap:8px;padding:9px; }
  .activity-archive-test__order { display:none; }
  .activity-archive-test__score { grid-column:2;justify-items:start; }
  .activity-archive-test__chevron { grid-column:3;grid-row:1/3; }
  .activity-archive-test__content { padding:0; }
  .activity-archive-report__tabs button { padding-inline:8px;font-size:10.5px; }
  .activity-archive-summary__identity { padding:16px; }
  .activity-archive-summary__identity h3 { font-size:22px; }
  .activity-archive-summary__identity dl { display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 12px; }
  .activity-archive-summary__facts>div { padding:9px 5px; }.activity-archive-summary__facts dt { font-size:6.5px; }.activity-archive-summary__facts dd { font-size:20px; }
  .activity-archive-dashboard__head,.activity-archive-test-navigator__head { align-items:flex-start; }
  .activity-archive-pager { flex-wrap:wrap;justify-content:flex-end; }
  .activity-archive-test-pages { height:auto;min-height:300px; }
  .activity-archive-report--compact .activity-archive-test-analysis__body { height:auto; }
  .activity-archive-overview-chart__body { grid-template-columns:1fr; }
  .activity-archive-overview-chart__gauge { display:none; }
  .activity-archive-analysis-section>header { align-items:flex-start;flex-direction:column; }
  .activity-archive-analysis-section>header>p { text-align:left; }
  .activity-archive-test-analysis__body { grid-template-columns:1fr; }
  .activity-archive-test-analysis__gauge { display:none; }
  .activity-archive-test-analysis__distribution { min-width:0; }
  .activity-archive-participant__head { grid-template-columns:auto minmax(0,1fr); }
  .activity-archive-participant__count { grid-column:1/-1;grid-template-columns:1fr auto;justify-items:start;padding-top:10px;border-top:1px solid var(--hair); }
  .activity-archive-participant__count small { grid-column:1; }.activity-archive-participant__count span { grid-column:1; }.activity-archive-participant__count em { grid-column:2;grid-row:1/3;align-self:center; }
}

/* Informe en pantalla v6: handoff 15c, sin alterar el archivo de actividades. */
.activity-archive-page__body { display:block;padding-top:22px;padding-bottom:32px; }
.activity-archive-page .activity-v6-report { width:100%; }
.activity-archive-page .spb .b { justify-content:center; }
.activity-archive-dialog__surface { width:min(960px,calc(100vw - 32px));background:var(--paper); }
.activity-archive-dialog__head { align-items:flex-start;padding:20px 26px;background:var(--ink);color:#fff; }
.activity-archive-dialog__head .tiny,.activity-archive-dialog__head h2 { color:#fff; }
.activity-archive-dialog__head .tiny { opacity:.65; }
.activity-v6-dialog-meta { margin:5px 0 0;color:#fff;font-size:10px;font-weight:700;opacity:.7; }
.activity-archive-dialog__close { border-color:rgb(255 255 255 / 24%);background:rgb(255 255 255 / 12%);color:#fff; }
.activity-archive-dialog__body { overflow:auto; }
.activity-v6-report { display:grid;gap:14px; }
.activity-v6-summary { grid-template-columns:1.3fr repeat(3,minmax(0,1fr));gap:10px; }
.activity-v6-summary .door--ok { background:var(--ok-d); }
.activity-v6-summary .door--warn { background:var(--warn-d); }
.activity-v6-summary .door { min-height:130px;padding:18px; }
.activity-v6-summary .door:not(.activity-v6-summary__completion) { justify-content:center;align-items:center;text-align:center; }
.activity-v6-summary .door__n { font-size:clamp(28px,3.2vw,43px);line-height:1; }
.activity-v6-tabs.activity-archive-report__tabs { display:flex;gap:6px;padding:0;border:0;background:transparent; }
.activity-v6-tabs .wn { width:auto;min-height:34px;padding:7px 14px;border:0;border-radius:999px;background:var(--paper-2); }
.activity-v6-tabs .wn--on { background:var(--ok-d);color:#fff; }
.activity-v6-general { display:grid;gap:14px; }
.activity-v6-distribution__body { display:grid;grid-template-columns:140px minmax(0,1fr);gap:24px;padding:18px 20px;align-items:center; }
.activity-v6-distribution .activity-archive-overview-chart__gauge { width:126px;height:126px;align-self:center;justify-self:center; }
.activity-v6-distribution .activity-archive-overview-chart__gauge .arcade-gauge { width:100%;height:100%;min-height:0; }
.activity-v6-distribution .activity-archive-overview-chart__gauge .arcade-gauge svg { display:block;width:100%;height:100%; }
.activity-v6-tests>div { display:grid; }
.activity-v6-test-row { border-top:1px solid var(--hair); }
.activity-v6-test-row:first-child { border-top:0; }
.activity-v6-test-row>summary { display:grid;grid-template-columns:28px 8px minmax(0,1fr) minmax(80px,120px) 64px 30px 20px;gap:12px;padding:14px 20px;align-items:center;list-style:none;cursor:pointer; }
.activity-v6-test-row>summary::-webkit-details-marker { display:none; }
.activity-v6-test-row>summary:hover { background:var(--archive-domain-soft); }
.activity-v6-test-row>summary .gauge { height:8px; }
.activity-v6-test-row>summary>span:nth-last-of-type(1) { display:flex;align-items:baseline;justify-content:flex-end;gap:2px; }
.activity-v6-test-row>summary>span b { color:var(--archive-domain-dark);font-size:19px; }
.activity-v6-test-row>summary>span i { color:var(--muted);font-size:9px;font-style:normal; }
.activity-v6-test-row>summary>.q { position:static;grid-column:auto;grid-row:auto;align-self:center;width:28px;height:28px;color:var(--archive-domain-dark);background:var(--archive-domain-soft); }
.activity-v6-test-row>summary>em { font-style:normal;text-align:center;transition:transform .2s ease; }
.activity-v6-test-row[open]>summary>em { transform:rotate(180deg); }
.activity-v6-test-row__detail { display:grid;grid-template-columns:minmax(210px,.8fr) minmax(260px,1fr);gap:20px;padding:4px 20px 18px 60px;align-items:center;background:color-mix(in srgb,var(--archive-domain-soft) 44%,#fff); }
.activity-v6-test-row__detail dl { display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:0; }
.activity-v6-test-row__detail dl div { padding:10px;border-radius:10px;background:#fff; }
.activity-v6-test-row__detail dt { color:var(--muted);font-size:8px;font-weight:900;text-transform:uppercase;letter-spacing:.06em; }
.activity-v6-test-row__detail dd { margin:4px 0 0;color:var(--archive-domain-dark);font-size:20px;font-weight:900; }
.activity-v6-test-row__detail .q { position:static;justify-self:end; }
.activity-v6-participants>.blk>.blk__h { align-items:center; }
.activity-v6-participants .activity-archive-participant { border:0;box-shadow:none; }

@media (max-width:700px) {
  .activity-archive-dialog__surface { width:calc(100vw - 16px); }
  .activity-archive-dialog__head { padding:17px 18px; }
  .activity-v6-summary { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .activity-v6-summary .door { min-height:112px;padding:15px; }
  .activity-v6-distribution__body { grid-template-columns:1fr;padding:16px; }
  .activity-v6-distribution .activity-archive-overview-chart__gauge { display:none; }
  .activity-v6-test-row>summary { grid-template-columns:22px 8px minmax(0,1fr) 58px 30px 18px;gap:8px;padding:13px 14px; }
  .activity-v6-test-row>summary .gauge { display:none; }
  .activity-v6-test-row__detail { grid-template-columns:1fr;padding:5px 14px 15px; }
  .activity-v6-test-row__detail .q { justify-self:start; }
}

@media (max-width:460px) {
  .activity-v6-summary { grid-template-columns:1fr 1fr; }
  .activity-v6-test-row__detail dl { grid-template-columns:1fr; }
}