/* ========== Quiz Focus · banco completo / ventana de 50 ========== */
.focus-shell{display:none;max-width:1440px;margin:0 auto}.focus-shell.active{display:block}
.standard-shell.focus-hidden{display:none}.app-layout.focus-mode{grid-template-columns:minmax(0,1fr)}.app-layout.focus-mode .sidebar{display:none}
body.focus-active .hero{display:none}body.focus-active .tanuki-footer{display:none}body.focus-active .main{padding-top:16px}
.focus-return{min-height:48px;display:flex;align-items:center;gap:11px;margin-bottom:12px;color:var(--muted);font-size:11px}.focus-return button{min-height:42px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);padding:0 13px;font-weight:850}
.focus-setup{position:relative;overflow:hidden;border:1px solid var(--line);border-radius:30px;background:linear-gradient(145deg,var(--surface),color-mix(in srgb,var(--brand-soft) 65%,var(--surface)));box-shadow:var(--shadow);padding:clamp(24px,4vw,48px)}
.focus-setup::after{content:"";position:absolute;width:420px;height:420px;right:-170px;top:-190px;border-radius:50%;background:radial-gradient(circle,color-mix(in srgb,var(--gold) 28%,transparent),transparent 66%);pointer-events:none}
.focus-setup-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(330px,.75fr);gap:34px;align-items:start}.focus-eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--brand);font-size:10px;font-weight:950;letter-spacing:.15em;text-transform:uppercase}.focus-eyebrow::before{content:"";width:24px;height:2px;border-radius:8px;background:linear-gradient(90deg,var(--gold),var(--brand))}
.focus-setup h2{margin:10px 0 11px;font-size:clamp(36px,5vw,68px);line-height:.96;letter-spacing:-.055em}.focus-setup-copy>p{max-width:720px;margin:0;color:var(--ink-2);font-size:15px}.focus-feature-row{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.focus-feature-row span{border:1px solid var(--line);border-radius:999px;background:color-mix(in srgb,var(--surface) 82%,transparent);padding:6px 10px;color:var(--muted);font-size:10px;font-weight:800}
.focus-state-preview{margin-top:22px;max-width:700px;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--surface) 80%,transparent);padding:13px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 18px;align-items:center}.focus-state-preview b{display:block;font-size:11px}.focus-state-preview small{display:block;color:var(--muted);font-size:9.5px;margin-top:3px}.focus-state-samples{display:flex;gap:6px}.focus-state-samples span{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;border:1px solid var(--line);font-size:10px;font-weight:950}.focus-state-samples .correct{background:var(--green);border-color:var(--green);color:var(--on-green)}.focus-state-samples .wrong{background:var(--red);border-color:var(--red);color:var(--on-red)}.focus-state-samples .blank{background:var(--surface-3);color:var(--ink-2)}.focus-state-samples .unseen{background:var(--surface);color:var(--muted)}.focus-state-labels{grid-column:1/-1;display:flex;gap:12px;color:var(--muted);font-size:8.5px}.focus-state-labels span::before{content:"·";margin-right:4px;color:var(--gold)}
.focus-config{display:grid;gap:12px}.focus-config-block{border:1px solid var(--line);border-radius:19px;background:color-mix(in srgb,var(--surface) 90%,transparent);padding:14px;box-shadow:var(--shadow-xs)}.focus-config-block>label{display:block;color:var(--muted);font-size:9px;font-weight:950;letter-spacing:.1em;text-transform:uppercase;margin-bottom:8px}.focus-config select{width:100%;height:46px;border:1px solid var(--line-strong);border-radius:12px;background:var(--surface);color:var(--ink);padding:0 11px;font-size:16px}.focus-switch{display:flex;align-items:center;gap:10px;min-height:46px}.focus-switch input{width:20px;height:20px;accent-color:var(--brand)}.focus-switch span{font-size:12px}.focus-switch small{display:block;color:var(--muted);font-size:9.5px;margin-top:2px}
.focus-preset-grid{display:grid;gap:8px}.focus-preset{min-height:68px;border:1px solid var(--line);border-radius:15px;background:var(--surface);color:var(--ink);padding:10px 11px;text-align:left;display:grid;grid-template-columns:36px 1fr;gap:9px;align-items:center;transition:.18s var(--ease)}.focus-preset:hover{border-color:var(--gold);transform:translateY(-1px)}.focus-preset.active{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 12%,transparent);background:var(--brand-soft)}.focus-preset>span{width:36px;height:36px;border-radius:11px;display:grid;place-items:center;background:var(--surface-2);font-weight:950;color:var(--brand)}.focus-preset b{display:block;font-size:11px}.focus-preset small{display:block;color:var(--muted);font-size:9.5px;margin-top:2px}
.focus-start-row{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:14px}.focus-start-row small{color:var(--muted);font-size:10px}.focus-btn{min-height:46px;border-radius:13px;padding:0 15px;font-weight:900;border:0}.focus-btn.primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:var(--on-brand);box-shadow:0 10px 25px color-mix(in srgb,var(--brand) 24%,transparent)}.focus-btn.secondary{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink)}.focus-btn.ghost{border:1px solid var(--line);background:transparent;color:var(--muted)}
body.focus-live-active .focus-return{display:none}.focus-live{display:grid;gap:12px}.focus-live-head{position:sticky;top:calc(var(--topbar-h) + var(--safe-top) + 8px);z-index:55;border:1px solid var(--line);border-radius:18px;background:color-mix(in srgb,var(--surface) 91%,transparent);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);box-shadow:var(--shadow-sm);padding:11px 13px}.focus-live-top{display:flex;align-items:center;gap:10px}.focus-live-title{min-width:0;flex:1}.focus-live-title b{font-size:12px}.focus-live-title span{display:block;color:var(--muted);font-size:9.5px}.focus-counter{font-size:20px;font-weight:950;color:var(--brand);letter-spacing:-.03em}.focus-mini-stats{display:flex;gap:6px}.focus-mini-stats span{border:1px solid var(--line);border-radius:999px;padding:4px 8px;color:var(--muted);font-size:9px;font-weight:850;background:var(--surface-2)}.focus-live-exit{width:34px;height:34px;flex:0 0 34px;border:1px solid var(--line);border-radius:11px;background:var(--surface);color:var(--muted);font-size:20px;line-height:1;display:grid;place-items:center;padding:0;transition:.18s var(--ease)}.focus-live-exit:hover{border-color:var(--red-line);color:var(--red);background:var(--red-bg)}.focus-progress{height:5px;border-radius:99px;background:var(--surface-3);overflow:hidden;margin-top:9px}.focus-progress span{display:block;width:0;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--gold),var(--brand));transition:width .28s var(--ease)}
.focus-workspace{display:grid;grid-template-columns:minmax(0,1fr) 294px;gap:14px;align-items:start}.focus-card-stage{position:relative;min-width:0;touch-action:pan-y}.focus-card-stage::before,.focus-card-stage::after{content:"";position:absolute;inset:9px 14px -9px;border:1px solid var(--line);border-radius:25px;background:var(--surface-2);z-index:-1;opacity:.72}.focus-card-stage::after{inset:18px 26px -18px;opacity:.38}
.focus-card{border:1px solid var(--line);border-radius:26px;background:var(--surface);box-shadow:var(--shadow);padding:clamp(18px,3vw,30px);min-height:470px}.focus-card-meta{display:grid;grid-template-columns:48px minmax(0,1fr) auto;gap:11px;align-items:center;border-bottom:1px solid var(--line);padding-bottom:14px}.focus-number{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(145deg,var(--brand),var(--brand-2));color:var(--on-brand);font-weight:950;font-size:15px;box-shadow:0 8px 20px color-mix(in srgb,var(--brand) 22%,transparent)}.focus-card-meta b{display:block;font-size:11.5px}.focus-card-meta div span{display:block;color:var(--muted);font-size:9.5px;margin-top:2px}.focus-card-meta a{font-size:9.5px;color:var(--brand);font-weight:850;text-decoration:none}.focus-prompt{font-size:clamp(17px,2vw,21px);line-height:1.62;margin:22px 0;color:var(--ink);max-width:1020px}.focus-card .source-wrap{max-width:760px;margin-inline:auto}.focus-options{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.focus-option{position:relative;min-height:72px;border:1.5px solid var(--line);border-radius:17px;background:var(--surface);color:var(--ink);display:grid;grid-template-columns:38px minmax(0,1fr) auto;gap:10px;align-items:center;text-align:left;padding:10px 12px;transition:.18s var(--ease)}.focus-option:hover:not(:disabled){border-color:var(--gold);background:var(--brand-soft);transform:translateY(-2px);box-shadow:var(--shadow-sm)}.focus-option-key{width:38px;height:38px;border:1px solid var(--line);border-radius:11px;display:grid;place-items:center;background:var(--surface-2);color:var(--brand);font-weight:950}.focus-option small{width:23px;height:23px;border-radius:7px;display:grid;place-items:center;color:var(--muted);background:var(--surface-2);font-size:8px}.focus-option.correct{border-color:var(--green-line);background:var(--green-bg)}.focus-option.correct .focus-option-key{background:var(--green);border-color:var(--green);color:var(--on-green)}.focus-option.wrong{border-color:var(--red-line);background:var(--red-bg)}.focus-option.wrong .focus-option-key{background:var(--red);border-color:var(--red);color:var(--on-red)}.focus-feedback{min-height:36px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line);font-size:11px;color:var(--muted)}.focus-feedback-ok{color:var(--green);font-weight:900}.focus-feedback-bad{color:var(--red);font-weight:900}
.focus-side{position:sticky;top:calc(var(--topbar-h) + var(--safe-top) + 86px);display:grid;gap:10px}.focus-map-card,.focus-help-card{border:1px solid var(--line);border-radius:20px;background:var(--surface);box-shadow:var(--shadow-sm);padding:13px}.focus-map-card h3{margin:0;font-size:12px}.focus-map-card>p{margin:3px 0 10px;color:var(--muted);font-size:9.5px}.focus-map{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:4px}.focus-dot{aspect-ratio:1;border:1px solid var(--line);border-radius:7px;background:var(--surface);color:var(--muted);padding:0;font-size:7px;font-weight:900;display:grid;place-items:center;transition:.15s var(--ease)}.focus-dot:hover{transform:translateY(-1px);border-color:var(--gold)}.focus-dot.unseen{background:var(--surface);color:var(--muted)}.focus-dot.blank{background:var(--surface-3);color:var(--ink-2)}.focus-dot.correct{background:var(--green);border-color:var(--green);color:var(--on-green)}.focus-dot.wrong{background:var(--red);border-color:var(--red);color:var(--on-red)}.focus-dot.current{box-shadow:0 0 0 3px color-mix(in srgb,var(--gold) 50%,transparent);border-color:var(--gold);transform:scale(1.08)}
.focus-legend{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:11px}.focus-legend span{display:flex;align-items:center;gap:6px;font-size:8.8px;color:var(--muted)}.focus-legend i{width:10px;height:10px;border-radius:3px;border:1px solid var(--line);background:var(--surface)}.focus-legend .lg-correct i{background:var(--green);border-color:var(--green)}.focus-legend .lg-wrong i{background:var(--red);border-color:var(--red)}.focus-legend .lg-blank i{background:var(--surface-3)}.focus-help-card b{display:block;font-size:10px}.focus-help-card p{margin:4px 0 0;color:var(--muted);font-size:9px}.focus-mobile-map{display:none}
.focus-controls{display:flex;align-items:center;gap:8px;margin-top:10px}.focus-controls .focus-btn{min-height:44px}.focus-controls .spacer{flex:1}.focus-finish{color:var(--red)!important;border-color:var(--red-line)!important}
.focus-result-hero{display:grid;grid-template-columns:auto minmax(0,1fr);gap:24px;align-items:center;border:1px solid var(--line);border-radius:27px;background:linear-gradient(145deg,var(--surface),var(--brand-soft));box-shadow:var(--shadow);padding:clamp(22px,4vw,38px)}.focus-score-ring{--score:0;width:154px;aspect-ratio:1;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--brand) calc(var(--score)*1%),var(--surface-3) 0);position:relative}.focus-score-ring::before{content:"";position:absolute;inset:12px;border-radius:50%;background:var(--surface)}.focus-score-ring>div{position:relative;text-align:center}.focus-score-ring b{display:block;font-size:37px;letter-spacing:-.05em}.focus-score-ring span{font-size:9px;color:var(--muted)}.focus-result-copy h2{margin:8px 0 7px;font-size:clamp(27px,4vw,46px);letter-spacing:-.05em}.focus-result-copy p{margin:0;color:var(--ink-2);max-width:720px}.focus-result-chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.focus-result-chips span{border:1px solid var(--line);border-radius:999px;padding:5px 9px;font-size:9.5px;font-weight:850}.focus-result-chips .good{color:var(--green);border-color:var(--green-line);background:var(--green-bg)}.focus-result-chips .bad{color:var(--red);border-color:var(--red-line);background:var(--red-bg)}.focus-result-chips .blank{color:var(--muted);background:var(--surface-2)}
.focus-result-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:9px;margin-top:12px}.focus-result-grid article{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:12px}.focus-result-grid article>div:first-child{display:flex;justify-content:space-between;gap:8px;align-items:baseline}.focus-result-grid b{font-size:9.5px}.focus-result-grid span,.focus-result-grid small{font-size:8.5px;color:var(--muted)}.focus-result-bar{height:5px;border-radius:99px;background:var(--surface-3);overflow:hidden;margin:8px 0 5px}.focus-result-bar i{display:block;height:100%;background:linear-gradient(90deg,var(--gold),var(--brand))}.focus-review{margin-top:12px;border:1px solid var(--line);border-radius:22px;background:var(--surface);padding:clamp(16px,3vw,24px)}.focus-review-head{display:flex;justify-content:space-between;gap:14px;align-items:end}.focus-review-head h3{margin:5px 0 0;font-size:23px}.focus-result-actions{display:flex;flex-wrap:wrap;gap:7px}.focus-review-list{display:grid;gap:8px;margin-top:15px}.focus-review-item{border:1px solid var(--line);border-radius:14px;overflow:hidden}.focus-review-item.wrong{border-color:var(--red-line)}.focus-review-item summary{list-style:none;display:grid;grid-template-columns:34px minmax(0,1fr) auto;gap:9px;align-items:center;padding:10px 11px;cursor:pointer;background:var(--surface-2)}.focus-review-item summary::-webkit-details-marker{display:none}.focus-review-item summary>span{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:var(--surface);font-size:9px;font-weight:900}.focus-review-item b{font-size:10px}.focus-review-item small{display:block;color:var(--muted);font-size:8.8px;margin-top:2px}.focus-review-item summary i{font-style:normal}.focus-review-item[open] summary i{transform:rotate(180deg)}.focus-review-body{padding:13px}.focus-review-body .prompt{font-size:13px}.focus-answer-compare{display:flex;gap:8px;flex-wrap:wrap;margin-top:9px}.focus-answer-compare span{border:1px solid var(--line);border-radius:10px;background:var(--surface-2);padding:7px 9px;font-size:9.5px}.focus-review-body p{font-size:10.5px;color:var(--ink-2)}.focus-perfect{text-align:center;padding:36px;color:var(--green);font-weight:900}
/* View Transitions */
::view-transition-old(focus-card),::view-transition-new(focus-card){animation-duration:.34s;animation-timing-function:cubic-bezier(.22,1,.36,1)}
:root[data-quiz-direction="next"]::view-transition-old(focus-card){animation-name:focusOldNext}:root[data-quiz-direction="next"]::view-transition-new(focus-card){animation-name:focusNewNext}:root[data-quiz-direction="prev"]::view-transition-old(focus-card){animation-name:focusOldPrev}:root[data-quiz-direction="prev"]::view-transition-new(focus-card){animation-name:focusNewPrev}
@keyframes focusOldNext{to{opacity:0;transform:translateX(-42px) rotate(-1deg) scale(.985)}}@keyframes focusNewNext{from{opacity:0;transform:translateX(48px) rotate(1deg) scale(.985)}}@keyframes focusOldPrev{to{opacity:0;transform:translateX(42px) rotate(1deg) scale(.985)}}@keyframes focusNewPrev{from{opacity:0;transform:translateX(-48px) rotate(-1deg) scale(.985)}}
@media(max-width:980px){.focus-setup-grid{grid-template-columns:1fr}.focus-workspace{grid-template-columns:1fr}.focus-side{position:static}.focus-map-card{display:none}.focus-mobile-map{display:block;border:1px solid var(--line);border-radius:17px;background:var(--surface);padding:10px;box-shadow:var(--shadow-xs)}.focus-mobile-map-head{display:flex;justify-content:space-between;gap:8px;align-items:center;margin-bottom:8px}.focus-mobile-map-head b{font-size:10px}.focus-mobile-map-head span{font-size:8.8px;color:var(--muted)}.focus-mobile-map .focus-map{grid-template-columns:repeat(10,1fr);gap:4px}.focus-mobile-map .focus-dot{min-height:27px;aspect-ratio:auto}.focus-help-card{display:none}.focus-result-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:720px){.focus-state-preview{grid-template-columns:1fr}.focus-state-labels{display:none}.focus-state-samples{justify-content:flex-start}body.focus-active .main{padding:10px max(9px,var(--safe-right)) calc(90px + var(--safe-bottom)) max(9px,var(--safe-left))}.focus-return{margin-bottom:7px}.focus-setup{border-radius:22px;padding:18px}.focus-setup h2{font-size:39px}.focus-setup-copy>p{font-size:13px}.focus-start-row{display:grid}.focus-btn{min-height:48px}.focus-live-head{top:calc(var(--topbar-h) + var(--safe-top) + 5px);border-radius:15px}.focus-mini-stats span:last-child{display:none}.focus-card{min-height:0;border-radius:21px;padding:15px}.focus-card-meta{grid-template-columns:42px minmax(0,1fr);gap:9px}.focus-number{width:42px;height:42px}.focus-card-meta>a{grid-column:2;font-size:8.8px}.focus-prompt{font-size:16px;margin:17px 0}.focus-options{grid-template-columns:1fr;gap:8px}.focus-option{min-height:62px;border-radius:15px}.focus-controls{position:sticky;bottom:calc(8px + var(--safe-bottom));z-index:60;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);padding:7px;box-shadow:var(--shadow-sm)}.focus-controls .focus-btn{flex:1;min-width:0;padding:0 6px;font-size:10px;white-space:nowrap}.focus-controls .spacer{display:none}.focus-finish{margin-left:0}.focus-result-hero{grid-template-columns:1fr;text-align:center}.focus-score-ring{margin:auto}.focus-result-chips{justify-content:center}.focus-result-grid{grid-template-columns:1fr}.focus-review-head{display:grid}.focus-result-actions{display:grid;grid-template-columns:1fr}.focus-result-actions .focus-btn{width:100%}.focus-map{gap:3px}.focus-mobile-map .focus-dot{min-height:29px;border-radius:6px}.focus-live-title span{display:none}}
@media(max-width:390px){.focus-setup h2{font-size:35px}.focus-live-head{padding:9px}.focus-counter{font-size:17px}.focus-mini-stats span{padding:3px 6px}.focus-card{padding:13px}.focus-option{grid-template-columns:34px minmax(0,1fr) auto;padding:9px}.focus-option-key{width:34px;height:34px}.focus-mobile-map{padding:8px}.focus-mobile-map .focus-dot{min-height:27px;font-size:6.5px}}
@media(prefers-reduced-motion:reduce){::view-transition-old(focus-card),::view-transition-new(focus-card){animation:none!important}.focus-card-stage::before,.focus-card-stage::after{display:none}.focus-option,.focus-dot{transition:none!important}}

/* ========== v5 · banco completo con navegación en ventanas de 50 ========== */
.focus-filter-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.focus-session-resume{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;border:1px solid color-mix(in srgb,var(--gold) 50%,var(--line));border-radius:16px;background:color-mix(in srgb,var(--brand-soft) 64%,var(--surface));padding:11px 12px}
.focus-session-resume[hidden]{display:none!important}.focus-session-resume b{display:block;font-size:11px}.focus-session-resume small{display:block;color:var(--muted);font-size:9px;margin-top:2px}.focus-resume-discard{width:34px;height:34px;border:1px solid var(--line);border-radius:10px;background:var(--surface);color:var(--muted);font-size:18px;line-height:1}
.focus-start-row .focus-btn:disabled{opacity:.48;cursor:not-allowed;box-shadow:none}
.focus-map{display:block}
.focus-window-nav{display:grid;grid-template-columns:30px minmax(0,1fr) minmax(78px,auto) 30px;gap:6px;align-items:center;margin-bottom:9px}
.focus-window-nav>button{width:30px;height:34px;border:1px solid var(--line);border-radius:9px;background:var(--surface-2);color:var(--brand);font-size:18px;font-weight:900;padding:0}.focus-window-nav>button:disabled{opacity:.3;cursor:not-allowed}
.focus-window-nav>div{min-width:0}.focus-window-nav b{display:block;font-size:10px;line-height:1.1}.focus-window-nav small{display:block;color:var(--muted);font-size:8px;margin-top:2px}
.focus-block-select{height:34px;min-width:0;border:1px solid var(--line);border-radius:9px;background:var(--surface);color:var(--ink);padding:0 7px;font-size:10px;font-weight:800}
.focus-dot-grid{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:4px}
.focus-dot{min-width:0}.focus-dot span{overflow:hidden;text-overflow:clip}
.focus-number{width:auto;min-width:52px;padding-inline:8px}
.focus-card.ungradable{border-color:color-mix(in srgb,var(--gold) 55%,var(--line));background:linear-gradient(180deg,var(--surface),color-mix(in srgb,var(--warn-bg) 36%,var(--surface)))}
.focus-feedback-note{color:var(--warn);font-weight:800}
.focus-review-more{display:block;width:min(360px,100%);min-height:46px;margin:14px auto 0;border:1px solid var(--line-strong);border-radius:13px;background:var(--surface-2);color:var(--brand);font-weight:900}
.focus-live-title span{white-space:normal}
.focus-mobile-map .focus-map{display:block}
.focus-mobile-map .focus-dot-grid{grid-template-columns:repeat(10,minmax(0,1fr));gap:4px}
.focus-mobile-map .focus-window-nav{grid-template-columns:34px minmax(0,1fr) minmax(86px,auto) 34px;margin-bottom:8px}
.focus-mobile-map .focus-window-nav>button{width:34px;height:36px}

@media(max-width:720px){
  .focus-filter-grid{grid-template-columns:1fr}
  .focus-session-resume{grid-template-columns:minmax(0,1fr) auto}.focus-session-resume .focus-resume-discard{grid-column:2;grid-row:1}.focus-session-resume .focus-btn{grid-column:1/-1;width:100%}
  .focus-mobile-map .focus-dot-grid{grid-template-columns:repeat(10,minmax(0,1fr))}
  .focus-mobile-map .focus-dot{min-height:30px;font-size:7px}
  .focus-window-nav b{font-size:9.5px}.focus-window-nav small{font-size:7.8px}
  .focus-block-select{font-size:9.5px}
}
@media(max-width:390px){
  .focus-mobile-map .focus-window-nav{grid-template-columns:32px minmax(0,1fr) 82px 32px;gap:4px}
  .focus-mobile-map .focus-dot-grid{gap:3px}
  .focus-mobile-map .focus-dot{min-height:28px;font-size:6.3px}
}
@media(max-width:340px){
  .focus-mobile-map .focus-window-nav{grid-template-columns:30px minmax(0,1fr) 76px 30px}
  .focus-mobile-map .focus-dot{min-height:26px;font-size:6px}
}

/* v5.1 · contención estricta en teléfonos muy estrechos */
.focus-live,.focus-live-head,.focus-mobile-map,.focus-workspace,.focus-workspace>div,.focus-card-stage,.focus-card,.focus-controls{min-width:0;max-width:100%;width:100%}
.focus-control-mini{display:none}
@media(max-width:340px){
  .focus-controls .focus-btn{font-size:9px;padding-inline:4px}
  .focus-control-wide{display:none}.focus-control-mini{display:inline}
  .focus-mini-stats{display:none}
  .focus-live-top{gap:7px}
  .focus-live-title b{font-size:11px}
}

.focus-controls .focus-btn:disabled{opacity:.38;cursor:not-allowed;transform:none!important;box-shadow:none}

/* ===== Focus UX v9: feedback configurable, mode switching and save visibility ===== */
.focus-behavior-list{display:grid;gap:9px}
.focus-live-actions{display:flex;align-items:center;gap:7px;flex:0 0 auto}
.focus-live-mode,.focus-live-exit{min-height:36px;border:1px solid var(--line);border-radius:11px;background:var(--surface);color:var(--ink-2);font-weight:850;font-size:10px;padding:0 11px;display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;transition:.18s var(--ease)}
.focus-live-mode:hover{border-color:var(--gold);color:var(--brand);background:var(--brand-soft)}
.focus-live-exit{width:auto;height:auto;flex:0 0 auto;color:var(--brand)}
.focus-live-exit:hover{border-color:var(--red-line);color:var(--red);background:var(--red-bg)}
.focus-exit-mini{display:none}
.focus-save-state{color:var(--green)!important;border-color:var(--green-line)!important;background:var(--green-bg)!important}
.focus-option.revealed{box-shadow:0 0 0 3px color-mix(in srgb,var(--green) 14%,transparent),var(--shadow-xs)}
.focus-option.revealed .focus-option-key::after{content:"✓";position:absolute;right:-5px;top:-5px;width:16px;height:16px;border-radius:50%;display:grid;place-items:center;background:var(--green);color:var(--on-green);font-size:9px;border:2px solid var(--surface)}
.focus-option-key{position:relative}
@media(max-width:900px){.focus-live-mode{display:none}.focus-save-state{display:none!important}.focus-live-actions{margin-left:auto}.focus-live-exit{padding:0 9px}.focus-exit-wide{display:none}.focus-exit-mini{display:inline}}
@media(max-width:480px){.focus-live-top{gap:6px}.focus-live-actions{gap:4px}.focus-live-exit{min-height:32px;font-size:9px}.focus-mini-stats{display:none}.focus-live-title{display:block}.focus-counter{flex:0 0 auto}}
.focus-action-mini{display:none}
@media(max-width:900px){
  .focus-live-mode{display:inline-flex;padding:0 8px;min-height:32px;font-size:9px}
  .focus-live-exit{padding:0 8px;min-height:32px;font-size:9px}
  .focus-action-wide{display:none}.focus-action-mini{display:inline}
}
@media(max-width:390px){.focus-live-actions{gap:4px}.focus-live-mode,.focus-live-exit{padding:0 7px;min-width:40px}}