/* PAM Theory AUTOREFRESH1: copia externa completa de los estilos inline. No contiene datos ni bancos. */
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.badge-mini{font-size:.7rem}.block-result-row{grid-template-columns:1fr}}.session-objective{margin:0 0 14px;border:1px solid rgba(34,197,94,.22);background:rgba(34,197,94,.075);border-radius:14px;padding:10px 12px;color:#c8f7d8;font-size:.92rem;line-height:1.42}.unified-advice{margin-top:0;border:1px solid rgba(147,197,253,.28);background:rgba(59,130,246,.08);border-radius:16px;padding:14px}.unified-advice h3{margin:0 0 8px;font-size:1rem;color:#bfdbfe}.unified-advice p{margin:0;color:var(--muted);line-height:1.5}.unified-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.unified-snooze{display:flex;gap:8px;align-items:flex-start;margin-top:10px;color:var(--muted);font-size:.86rem;line-height:1.35}.unified-snooze input{margin-top:3px}.summary-advice:empty,.summary-blocks:empty{display:none}
.gamer-lab-card{border-color:rgba(251,191,36,.35);background:linear-gradient(135deg,rgba(251,191,36,.09),rgba(59,130,246,.06));}
.gamer-lab-card h3{color:#fde68a}.gamer-mode-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-top:8px}.gamer-source-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:8px}@media(max-width:560px){.gamer-source-row{grid-template-columns:1fr}}.gamer-mode-select{flex:1;min-width:150px;border:1px solid var(--border);background:rgba(255,255,255,.04);color:var(--text);border-radius:10px;padding:8px;font:inherit;font-size:.86rem}.gamer-mode-select option{background:#fff;color:#111}.gamer-view{padding:12px 14px 20px}.gamer-panel{border:1px solid rgba(251,191,36,.28);border-radius:20px;background:linear-gradient(180deg,rgba(15,23,42,.98),rgba(8,17,31,.98));box-shadow:var(--shadow);overflow:hidden}.gamer-hud{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;padding:12px 14px;border-bottom:1px solid var(--border);background:rgba(251,191,36,.06)}.gamer-hud b{color:#fde68a}.gamer-lives{letter-spacing:2px}.gamer-score{font-weight:900;color:#fde68a}.gamer-timer{font-weight:900;color:#93c5fd}.gamer-content{padding:16px}.gamer-qtag{display:inline-flex;border:1px solid rgba(251,191,36,.26);background:rgba(251,191,36,.08);color:#fde68a;border-radius:999px;padding:6px 10px;font-size:.82rem;margin-bottom:12px}.gamer-question{font-size:1.08rem;line-height:1.52;margin:0 0 15px}.gamer-options{display:grid;grid-template-columns:1fr 1fr;gap:9px}@media(max-width:560px){.gamer-options{grid-template-columns:1fr}}.gamer-option{border:1.5px solid var(--border);background:rgba(255,255,255,.035);color:var(--text);border-radius:14px;padding:12px;text-align:left;font:inherit;cursor:pointer;line-height:1.38}.gamer-option:hover:not(:disabled){border-color:#fbbf24}.gamer-option.correct{border-color:#22c55e;background:rgba(34,197,94,.12)}.gamer-option.wrong{border-color:#ef4444;background:rgba(239,68,68,.12)}.gamer-option:disabled{cursor:default}.gamer-option.chosen{border-color:#fbbf24;background:rgba(251,191,36,.10)}.gamer-option.correct{border-color:#22c55e!important;background:rgba(34,197,94,.16)!important}.gamer-option.wrong{border-color:#ef4444!important;background:rgba(239,68,68,.16)!important}.gamer-feedback{display:none;margin-top:14px;border-left:3px solid #fbbf24;background:rgba(251,191,36,.07);border-radius:0 12px 12px 0;padding:12px;color:var(--muted);line-height:1.5}.gamer-feedback.show{display:block}.gamer-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}.gamer-mini{color:var(--muted);font-size:.86rem;line-height:1.4;margin-top:8px}

.metro-lab-card{border-color:rgba(77,166,255,.45);background:linear-gradient(135deg,rgba(77,166,255,.10),rgba(167,139,250,.05)),var(--surface)}
.metro-overlay{position:fixed;inset:0;z-index:9999;background:rgba(3,7,18,.96);display:none;flex-direction:column;padding:0}
.metro-overlay.show{display:flex}
.metro-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px;background:#07101f;border-bottom:1px solid rgba(255,255,255,.12);color:#e8f2ff}
.metro-toolbar strong{font-size:.95rem}.metro-toolbar span{font-size:.78rem;color:#9db0cc}
.metro-frame{border:0;width:100%;height:100%;flex:1;background:#07101f}.metro-close{border:1px solid rgba(255,255,255,.22);background:rgba(255,255,255,.08);color:#fff;border-radius:10px;padding:8px 12px;font-weight:800;cursor:pointer}
.metro-close:hover{background:rgba(255,255,255,.16)}


/* Final — flujo unificado clásico/gamer */
.mode-choice-note{margin:0 0 10px;color:var(--muted);font-size:.88rem;line-height:1.45}
.classic-path-card{border-color:rgba(34,197,94,.28);background:linear-gradient(180deg,rgba(34,197,94,.07),rgba(255,255,255,.025))}
.gamer-lab-card{border-color:rgba(96,165,250,.28);background:linear-gradient(180deg,rgba(96,165,250,.07),rgba(255,255,255,.025))}
.metro-lab-card{opacity:.86}
@media (min-width:781px){.top-selectors{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (max-width:780px){.top-selectors{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:420px){.top-selectors{grid-template-columns:1fr}.selector-box{padding:8px}}

/* Fase 8 — filtro global de temario para mixtos */
.topic-filter-box{display:grid;gap:10px}
.topic-group{border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.025);padding:10px}
.topic-group-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:8px}
.topic-group-title{font-weight:850;color:#bbf7d0;font-size:.92rem}
.topic-group-actions{display:flex;gap:6px;flex-wrap:wrap}
.topic-mini-btn{border:1px solid var(--border);background:rgba(255,255,255,.035);color:var(--muted);border-radius:999px;padding:5px 8px;font:inherit;font-size:.72rem;cursor:pointer;min-height:30px}
.topic-check-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px}
.topic-check{display:flex;align-items:flex-start;gap:8px;border:1px solid rgba(255,255,255,.075);background:rgba(255,255,255,.025);border-radius:12px;padding:8px 9px;color:var(--text);font-size:.82rem;line-height:1.28}
.topic-check input{margin-top:2px;flex:0 0 auto}.topic-check small{display:block;color:var(--muted);font-size:.72rem;margin-top:2px}.topic-note{margin:0;color:var(--muted);font-size:.82rem;line-height:1.45}.topic-summary{font-size:.78rem;color:#bfdbfe;line-height:1.4;margin-top:6px}
@media(max-width:560px){.topic-check-grid{grid-template-columns:1fr}.topic-group-head{align-items:flex-start;flex-direction:column}}


/* Fases 9+11+12 — estudio simple e inteligente */
.smart-note{border:1px solid rgba(147,197,253,.22);background:rgba(59,130,246,.07);border-radius:14px;padding:10px 12px;color:var(--muted);font-size:.86rem;line-height:1.45;margin:0 0 10px}.smart-note strong{color:#bfdbfe}.topic-note strong{color:#bbf7d0}.home-tool-card h3 .mini-label{font-weight:600;color:var(--muted);font-size:.78rem}.settings-section h3{display:flex;align-items:center;gap:6px}.settings-section h3::before{opacity:.9}.settings-section:nth-child(1) h3::before{content:'🧭'}.settings-section:nth-child(2) h3::before{content:'📚'}.settings-section:nth-child(3) h3::before{content:'📌'}



/* UX móvil-first — portada simplificada pre-prueba usuario */
.ux-intro{margin:0;color:var(--muted);font-size:.88rem;line-height:1.35}.legacy-start{display:none!important}.home-clean{padding:12px;gap:10px}.ux-start-card{border:1px solid rgba(34,197,94,.24);background:linear-gradient(180deg,rgba(34,197,94,.10),rgba(255,255,255,.025));border-radius:18px;padding:14px;display:grid;gap:12px}.ux-start-card h2{margin:0;font-size:1.15rem;letter-spacing:-.02em}.ux-start-card p{margin:0;color:var(--muted);font-size:.9rem;line-height:1.45}.ux-form{display:grid;gap:10px}.ux-field{display:grid;gap:6px}.ux-field span{font-size:.82rem;font-weight:800;color:#bbf7d0}.ux-select{width:100%;min-height:48px;border:1px solid var(--border);background:rgba(255,255,255,.045);color:var(--text);border-radius:14px;padding:10px 12px;font:inherit}.ux-select option,.ux-select optgroup{color:#111;background:#fff}.ux-start-btn{width:100%;min-height:52px;font-size:1rem;border-radius:15px}.ux-mini-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.ux-mini-actions .btn{padding:9px 8px;min-height:42px;font-size:.82rem}.ux-note{color:var(--muted);font-size:.78rem;line-height:1.35}.ux-secondary{display:grid;gap:10px}.ux-advanced{border:1px solid var(--border);border-radius:16px;background:rgba(255,255,255,.02);overflow:hidden}.ux-advanced>summary{cursor:pointer;list-style:none;padding:12px 14px;font-weight:800;color:#bfdbfe}.ux-advanced>summary::-webkit-details-marker{display:none}.ux-advanced>summary::after{content:'⌄';float:right;color:var(--muted)}.ux-advanced[open]>summary::after{content:'⌃'}.ux-advanced-body{padding:0 12px 12px}.ux-advanced .home-tools{grid-template-columns:1fr}.ux-advanced .home-tool-card{background:rgba(255,255,255,.025)}.ux-advanced .home-tool-card p,.ux-advanced .gamer-mini{font-size:.8rem}.ux-advanced .home-tool-actions .btn{flex:1 1 auto}.continue-card.ux-continue{display:grid}.continue-card.ux-continue.hidden{display:none!important}@media (max-width:560px){.app-wrap{margin:4px auto 12px}.card{border-radius:18px}.top-card{padding:10px 12px}.title-row{margin-bottom:4px}h1{font-size:1.12rem}.ux-intro{font-size:.84rem}.home-clean{padding:10px}.ux-start-card{padding:13px;border-radius:16px}.ux-start-card h2{font-size:1.06rem}.ux-mini-actions{grid-template-columns:1fr}.ux-mini-actions .btn{width:100%;font-size:.88rem}.ux-advanced-body{padding:0 10px 10px}.home-tool-actions .btn{flex:1 1 100%}}


/* UX2 — portada realmente compacta y ajustes simplificados */
.home-ultra-clean{padding:10px!important;gap:8px!important}.ux-start-card-final{padding:12px!important;gap:10px!important}.ux-start-card-final h2{font-size:1.05rem!important}.ux-start-card-final p{font-size:.84rem!important}.ux-home-tools-title{margin:4px 2px 0;color:#dbeafe;font-size:.76rem;font-weight:950;text-transform:uppercase;letter-spacing:.08em;opacity:.9}.ux-home-secondary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px}.ux-home-secondary .btn{min-height:40px;padding:8px 6px;font-size:.8rem}.ux-home-tip{margin:0;color:var(--muted);font-size:.76rem;line-height:1.25;text-align:center}.legacy-home-actions-hidden{position:absolute!important;left:-9999px!important;top:auto!important;width:1px!important;height:1px!important;overflow:hidden!important}.ux-note,.ux-advanced{display:none!important}.home-tool-card.ux-continue{padding:10px!important;border-radius:14px!important}.home-tool-card.ux-continue h3{margin:0 0 4px!important;font-size:.95rem!important}.home-tool-card.ux-continue p{font-size:.78rem!important;margin:0 0 8px!important}.ux-intro{font-size:.78rem!important;line-height:1.2!important}.settings-section{padding:10px!important;border-radius:14px!important}.settings-section h3{margin-bottom:8px!important;font-size:.96rem!important}.smart-note,.topic-note{font-size:.78rem!important;line-height:1.32!important;padding:8px 10px!important}.topic-filter-box{gap:8px!important}.topic-group-simple{padding:0!important;overflow:hidden}.topic-group-simple summary{display:flex;align-items:center;justify-content:space-between;gap:8px;list-style:none;padding:8px;cursor:pointer}.topic-group-simple summary::-webkit-details-marker{display:none}.topic-open-hint{font-size:.72rem;color:#bfdbfe;border:1px solid rgba(147,197,253,.24);border-radius:999px;padding:4px 8px;white-space:nowrap}.topic-group-simple[open] .topic-open-hint{color:#bbf7d0}.topic-module-check{border:0!important;background:transparent!important;padding:0!important;flex:1}.topic-check-clear{font-size:.8rem!important;padding:8px!important}.topic-check-grid-simple{padding:0 8px 8px!important;grid-template-columns:1fr!important}.topic-check input{width:22px!important;height:22px!important;min-width:22px!important;accent-color:#22c55e;margin-top:0!important}.topic-check span{min-width:0}.topic-check b,.topic-check strong{display:block;color:var(--text);font-size:.84rem}.topic-check small{font-size:.68rem!important}.sheet-body{gap:8px!important}.sheet-actions{grid-template-columns:1fr 1fr}.sheet-actions .btn{min-height:42px}@media(max-width:560px){.top-card{padding:8px 10px!important}.title-row{margin-bottom:2px!important}.home-ultra-clean{padding:8px!important}.ux-form{gap:8px!important}.ux-select{min-height:44px!important}.ux-start-btn{min-height:48px!important}.sheet-wrap{padding:4px!important}.sheet-body{padding:8px 10px!important}.sheet-head{padding:8px 10px!important}.sheet-actions{padding:8px 10px 10px!important}.sheet-check{padding:8px!important}.topic-group-simple summary{padding:7px}.topic-check-grid-simple{padding:0 7px 7px!important}}

/* UX3: home básica con modo clásico/gamer y ajustes con checks reales */
.ux-mode-select-card{display:grid;gap:8px}
.ux-mode-select-card .ux-field:first-child{margin-bottom:2px}
.topic-filter-box.simple-check-list{display:grid;gap:12px}
.topic-simple-block{border:1px solid var(--border);border-radius:15px;background:rgba(255,255,255,.025);padding:10px;display:grid;gap:8px}
.topic-simple-title{font-weight:900;color:#bbf7d0;font-size:.95rem;margin:0 0 2px 0}
.topic-simple-list{display:grid;gap:7px}
.topic-line-check{display:grid!important;grid-template-columns:28px 1fr;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.09);background:rgba(255,255,255,.035);border-radius:13px;padding:10px 11px;color:var(--text);cursor:pointer;min-height:48px}
.topic-line-check input[type="checkbox"]{appearance:auto!important;-webkit-appearance:checkbox!important;display:block!important;opacity:1!important;visibility:visible!important;position:static!important;width:24px!important;height:24px!important;min-width:24px!important;margin:0!important;accent-color:#22c55e;transform:none!important}
.topic-line-check span{display:block;min-width:0;font-weight:850;font-size:.9rem;line-height:1.2}
.topic-line-check small{display:block;color:var(--muted);font-size:.72rem;font-weight:600;margin-top:3px;line-height:1.25}
.topic-line-check:has(input:not(:checked)){opacity:.68;background:rgba(255,255,255,.018)}
.topic-summary{font-size:.78rem;color:var(--muted);line-height:1.35;text-align:center;margin-top:2px}
@media (max-width:560px){.topic-simple-block{padding:9px}.topic-line-check{min-height:46px;padding:9px 10px}.topic-line-check span{font-size:.86rem}.settings-section{padding:12px!important}.topic-note{font-size:.82rem!important}.ux-start-card-final{padding:11px!important}.ux-form{gap:9px!important}.ux-select{min-height:46px!important}.ux-home-tip{display:none!important}}

.ux-field-hidden{display:none!important}
.ux-mode-choice{display:grid;grid-template-columns:1fr;gap:12px;margin:8px 0 14px}
.ux-mode-btn{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:14px 16px;border-radius:18px;border:1px solid rgba(163,230,191,.22);background:rgba(12,23,40,.92);color:#eef7ff;box-shadow:inset 0 0 0 1px rgba(255,255,255,.02)}
.ux-mode-btn strong{display:block;font-size:1.04rem;line-height:1.2;margin-bottom:3px}
.ux-mode-btn small{display:block;color:#c9d7eb;font-size:.92rem;line-height:1.35}
.ux-mode-btn .ux-mode-icon{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:12px;background:rgba(163,230,191,.08);font-size:1.35rem;flex:0 0 auto}
.ux-mode-btn.active{border-color:rgba(163,230,191,.72);box-shadow:0 0 0 2px rgba(163,230,191,.14), inset 0 0 0 1px rgba(163,230,191,.1);background:linear-gradient(180deg, rgba(17,32,51,.98), rgba(11,22,37,.98))}
.ux-mode-btn.active .ux-mode-icon{background:rgba(163,230,191,.18)}
.ux-mode-badge{display:inline-flex;align-items:center;justify-content:center;margin-left:8px;padding:2px 8px;border-radius:999px;font-size:.76rem;font-weight:700;letter-spacing:.02em;background:rgba(163,230,191,.12);color:#bff4d5}
.help-compact{display:grid;gap:16px}
.help-section{padding:14px 16px;border-radius:18px;background:rgba(14,24,39,.9);border:1px solid rgba(163,230,191,.14)}
.help-section h3{margin:0 0 10px;color:#c8f7d9;font-size:1.02rem}
.help-mode-row{display:grid;gap:10px}
.help-mode-card{padding:12px 14px;border-radius:16px;background:rgba(255,255,255,.03);border:1px solid rgba(163,230,191,.12)}
.help-mode-card b{display:flex;align-items:center;gap:8px;margin-bottom:5px;font-size:1rem}
.help-mode-icon{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:9px;background:rgba(163,230,191,.12)}
.help-list{margin:0;padding-left:18px;color:#d7e2f3}
.help-list li{margin:0 0 10px;line-height:1.45}
.help-list li:last-child{margin-bottom:0}
.help-mini-note{margin-top:10px;color:#b8c6d9;font-size:.92rem}
@media (min-width:700px){.ux-mode-choice{grid-template-columns:1fr 1fr}.help-mode-row{grid-template-columns:1fr 1fr}}

/* UX5: flecha visible en todos los desplegables y editor Metro en cifras */
select{appearance:none;-webkit-appearance:none;-moz-appearance:none;background-image:linear-gradient(45deg,transparent 50%,#c8f7d9 50%),linear-gradient(135deg,#c8f7d9 50%,transparent 50%)!important;background-position:calc(100% - 22px) 50%,calc(100% - 14px) 50%!important;background-size:8px 8px,8px 8px!important;background-repeat:no-repeat!important;padding-right:44px!important;}
select:disabled{opacity:.65;background-image:linear-gradient(45deg,transparent 50%,#718096 50%),linear-gradient(135deg,#718096 50%,transparent 50%)!important;}
.cifras-settings-grid{display:grid;gap:10px;margin-top:10px}
.cifras-field{display:grid;grid-template-columns:1fr minmax(120px,180px);gap:10px;align-items:center;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.025);padding:10px 12px}
.cifras-field label{font-weight:750;color:#d8e6f7;font-size:.9rem;line-height:1.25}
.cifras-field input{width:100%;border:1px solid var(--border);border-radius:10px;background:rgba(255,255,255,.045);color:var(--text);padding:9px 10px;font:inherit;text-align:right}
.cifras-field.cifras-field-wide{grid-template-columns:1fr}.cifras-field.cifras-field-wide input{text-align:left}
.cifras-note{margin:.35rem 0 0;color:var(--muted);font-size:.86rem;line-height:1.45}
.cifras-last{margin-top:8px;color:#bbf7d0;font-size:.84rem;font-weight:750}
@media(max-width:560px){.cifras-field{grid-template-columns:1fr}.cifras-field input{text-align:left}}

/* FIX UX: los checks generales de ajustes no deben heredar appearance:none de inputs globales */
.sheet-check input[type="checkbox"]{appearance:auto!important;-webkit-appearance:checkbox!important;display:block!important;opacity:1!important;visibility:visible!important;position:static!important;width:24px!important;height:24px!important;min-width:24px!important;margin:0 10px 0 0!important;accent-color:#22c55e;transform:none!important;flex:0 0 24px!important}
.sheet-check{align-items:center!important;cursor:pointer!important;min-height:52px!important}
.sheet-check span{display:block;line-height:1.25}

.legacy-home-actions-hidden{position:absolute!important;width:1px!important;height:1px!important;overflow:hidden!important;clip:rect(0 0 0 0)!important;white-space:nowrap!important;border:0!important;padding:0!important;margin:-1px!important}

/* CIERRE UX: flecha visible en todos los desplegables, sin afectar a checks */
select.top-select,select.sheet-select,select.ux-select,#gamerBlockSelect,#gamerExamSelect,#gamerModeSelect{
  -webkit-appearance:none!important;appearance:none!important;
  padding-right:38px!important;
  background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%)!important;
  background-position:calc(100% - 20px) 50%,calc(100% - 13px) 50%!important;
  background-size:7px 7px,7px 7px!important;
  background-repeat:no-repeat!important;
}
input[type="checkbox"]{appearance:auto!important;-webkit-appearance:checkbox!important;}

/* UX ajustes plegables: reduce longitud visual del menú y separa controles */
.settings-accordion{display:grid;gap:10px}
details.settings-section{border:1px solid var(--border);border-radius:18px;background:rgba(255,255,255,.025);overflow:hidden;padding:0}
details.settings-section > summary{list-style:none;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 14px;font-weight:900;cursor:pointer;color:#eaf3ff}
details.settings-section > summary::-webkit-details-marker{display:none}
details.settings-section > summary::after{content:'⌄';display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:999px;border:1px solid var(--border);color:var(--muted);background:rgba(255,255,255,.035);transition:transform .16s ease}
details.settings-section[open] > summary::after{transform:rotate(180deg);color:#bbf7d0;border-color:rgba(34,197,94,.3)}
.settings-section-body{display:grid;gap:12px;padding:0 14px 14px}
.settings-section-body .sheet-field + .sheet-field{margin-top:2px}
.settings-section-body .sheet-checks{margin-top:10px;padding-top:12px;border-top:1px solid rgba(157,176,204,.16);gap:10px}
.settings-section-body .sheet-check{min-height:48px;align-items:center}
.settings-section-body .topic-note,.settings-section-body .cifras-note{margin:0;color:var(--muted);line-height:1.45}
.settings-section-body .home-tool-actions{margin-top:10px!important}
@media (max-width:780px){
  details.settings-section > summary{padding:12px 12px;font-size:.98rem}
  .settings-section-body{padding:0 12px 12px;gap:10px}
}

/* UX gamer restaurado: panel propio de retos, sin cargar el modo clásico */
.ux-gamer-panel{margin:4px 0 14px;padding:14px;border:1px solid rgba(163,230,191,.18);border-radius:20px;background:linear-gradient(180deg,rgba(13,25,43,.96),rgba(9,18,32,.96));box-shadow:0 14px 35px rgba(0,0,0,.18)}
.ux-gamer-panel.hidden{display:none!important}
.ux-gamer-panel h3{margin:0 0 6px;color:#c8f7d9;font-size:1.05rem}
.ux-gamer-panel p{margin:0 0 12px;color:#c9d7eb;font-size:.94rem;line-height:1.4}
.ux-gamer-challenges{display:grid;gap:10px}
.ux-gamer-challenge{display:flex;align-items:center;gap:11px;width:100%;padding:12px 13px;border-radius:16px;border:1px solid rgba(163,230,191,.16);background:rgba(255,255,255,.035);color:#eef7ff;text-align:left;cursor:pointer}
.ux-gamer-challenge:hover{border-color:rgba(163,230,191,.35);background:rgba(255,255,255,.055)}
.ux-gamer-challenge.active{border-color:rgba(163,230,191,.78);background:rgba(163,230,191,.10);box-shadow:0 0 0 2px rgba(163,230,191,.10)}
.ux-gamer-challenge .challenge-icon{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:12px;background:rgba(163,230,191,.12);font-size:1.2rem;flex:0 0 auto}
.ux-gamer-challenge strong{display:block;font-size:1rem;line-height:1.2;margin-bottom:3px}
.ux-gamer-challenge small{display:block;color:#c9d7eb;line-height:1.3;font-size:.88rem}
.ux-gamer-back{margin-top:12px;width:100%;justify-content:center}
@media (min-width:760px){.ux-gamer-challenges{grid-template-columns:repeat(3,1fr)}.ux-gamer-challenge{align-items:flex-start;flex-direction:column}.ux-gamer-challenge .challenge-icon{width:42px;height:42px}}
.timer-hint{color:var(--muted);font-size:.82rem;line-height:1.35;margin-top:-2px}

/* PROGRESS_PANEL_V1 */
.ux-home-secondary{grid-template-columns:repeat(4,minmax(0,1fr))!important}
@media (max-width:520px){.ux-home-secondary{grid-template-columns:repeat(2,minmax(0,1fr))!important}}
.progress-dashboard{display:grid;gap:12px}
.progress-hero{border:1px solid rgba(34,197,94,.28);background:rgba(34,197,94,.08);border-radius:18px;padding:14px}
.progress-hero h3{margin:0 0 6px;font-size:1.02rem;color:#bbf7d0}.progress-hero p{margin:0;color:#d9e7f7;line-height:1.45}
.progress-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.progress-card{border:1px solid var(--border);background:rgba(255,255,255,.03);border-radius:16px;padding:12px}.progress-card b{display:block;font-size:1.22rem;margin-bottom:4px}.progress-card span{color:var(--muted);font-size:.86rem;line-height:1.35}
.progress-blocks{display:grid;gap:9px}.progress-block-row{border:1px solid var(--border);background:rgba(255,255,255,.025);border-radius:15px;padding:11px;display:grid;gap:8px}.progress-block-head{display:flex;justify-content:space-between;gap:10px;align-items:center}.progress-block-head b{font-size:.96rem}.progress-block-head span{font-size:.82rem;color:var(--muted)}.progress-bar{height:8px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden}.progress-bar>i{display:block;height:100%;width:0%;background:linear-gradient(90deg,#22c55e,#86efac)}.progress-meta{display:flex;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:.78rem}.progress-chip{border:1px solid rgba(157,176,204,.18);border-radius:999px;padding:3px 7px;background:rgba(255,255,255,.025)}
.progress-actions-mini{display:grid;grid-template-columns:1fr;gap:8px}.progress-note{font-size:.84rem;color:var(--muted);line-height:1.4;margin:0}.progress-warning{border-color:rgba(239,68,68,.30);background:rgba(239,68,68,.08)}.progress-mid{border-color:rgba(245,158,11,.32);background:rgba(245,158,11,.07)}
@media (min-width:700px){.progress-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.progress-actions-mini{grid-template-columns:repeat(3,minmax(0,1fr))}}

.errorbook-dashboard{display:grid;gap:14px}.errorbook-hero{border:1px solid rgba(34,197,94,.24);background:rgba(34,197,94,.08);border-radius:18px;padding:14px}.errorbook-hero h3{margin:0 0 6px;font-size:1.05rem}.errorbook-hero p{margin:0;color:var(--muted);line-height:1.45}.errorbook-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.errorbook-card{border:1px solid var(--border);border-radius:16px;padding:12px;background:rgba(255,255,255,.03)}.errorbook-card b{display:block;font-size:1.25rem;margin-bottom:4px}.errorbook-card span{color:var(--muted);font-size:.88rem}.errorbook-list{display:grid;gap:8px}.errorbook-row{border:1px solid var(--border);border-radius:14px;padding:11px;background:rgba(255,255,255,.025);line-height:1.38}.errorbook-row b{display:block;margin-bottom:5px}.errorbook-row small{display:block;color:var(--muted)}.errorbook-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:7px}.errorbook-tag{border:1px solid rgba(157,176,204,.2);background:rgba(255,255,255,.035);border-radius:999px;padding:3px 7px;font-size:.75rem;color:#cdd8e8}.errorbook-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.errorbook-note{color:var(--muted);font-size:.88rem;line-height:1.45;margin:0}.btn.danger-soft{border-color:rgba(239,68,68,.28);background:rgba(239,68,68,.08);color:#fecaca}@media (max-width:640px){.errorbook-grid,.errorbook-actions{grid-template-columns:1fr}}

.quality-audit-summary{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:12px}
.quality-audit-card{border:1px solid var(--border);border-radius:16px;padding:12px;background:rgba(255,255,255,.035)}
.quality-audit-card b{display:block;font-size:1.35rem;color:#bbf7d0;line-height:1.05}.quality-audit-card span{display:block;color:var(--muted);font-size:.82rem;margin-top:4px}
.quality-audit-toolbar{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 12px}.quality-audit-toolbar .btn{flex:1 1 160px}
.quality-audit-list{display:grid;gap:10px;max-height:54vh;overflow:auto;padding-right:2px}
.quality-audit-row{border:1px solid var(--border);border-radius:14px;padding:11px 12px;background:rgba(255,255,255,.025)}
.quality-audit-row strong{display:block;font-size:.92rem;color:#e5e7eb;margin-bottom:3px}.quality-audit-row small{display:block;color:var(--muted);font-size:.8rem;line-height:1.35}.quality-audit-row p{margin:7px 0 0;color:#dbeafe;font-size:.86rem;line-height:1.38}
.quality-audit-badge{display:inline-flex;align-items:center;border-radius:999px;padding:2px 8px;font-size:.72rem;font-weight:800;margin-right:5px;background:rgba(163,230,191,.12);color:#bbf7d0}.quality-audit-badge.warn{background:rgba(251,191,36,.14);color:#fde68a}.quality-audit-badge.risk{background:rgba(248,113,113,.14);color:#fecaca}.quality-audit-badge.info{background:rgba(147,197,253,.14);color:#bfdbfe}
.quality-audit-empty{border:1px solid var(--border);border-radius:16px;padding:14px;background:rgba(255,255,255,.025);color:var(--muted);line-height:1.45}.quality-audit-note{font-size:.82rem;color:var(--muted);line-height:1.45;margin:8px 0 0}
@media (max-width:600px){.quality-audit-summary{grid-template-columns:1fr}.quality-audit-list{max-height:50vh}}

.precision-note{margin:10px 0 0;padding:10px 12px;border-radius:14px;border:1px solid rgba(96,165,250,.22);background:rgba(37,99,235,.08);color:#dbeafe;font-size:.92rem;line-height:1.4}
.result.precision{border-color:rgba(96,165,250,.45);background:rgba(37,99,235,.10)}

/* Mejora competitiva: logros moderados y rachas */
.achievement-dashboard{display:grid;gap:14px}
.achievement-hero{padding:16px;border-radius:18px;background:linear-gradient(135deg,rgba(163,230,191,.15),rgba(74,158,202,.12));border:1px solid rgba(163,230,191,.18)}
.achievement-hero h3{margin:0 0 6px;color:#d6ffe5;font-size:1.05rem}
.achievement-hero p{margin:0;color:#d7e2f3;line-height:1.45}
.achievement-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(145px,1fr));gap:10px}
.achievement-card{padding:13px;border-radius:16px;background:rgba(255,255,255,.035);border:1px solid rgba(163,230,191,.12)}
.achievement-card.locked{opacity:.62;filter:grayscale(.35)}
.achievement-card b{display:block;margin-bottom:4px;color:#eef7ff;font-size:.98rem}
.achievement-card small{display:block;color:#b8c6d9;line-height:1.35}
.achievement-card .achievement-icon{font-size:1.3rem;margin-bottom:5px}
.achievement-summary{margin-top:12px;padding:12px 14px;border-radius:16px;background:rgba(163,230,191,.08);border:1px solid rgba(163,230,191,.16)}
.achievement-summary h3{margin:0 0 6px;color:#d6ffe5;font-size:1rem}.achievement-summary p{margin:0;color:#d7e2f3;line-height:1.45}
.achievement-chip{display:inline-flex;align-items:center;gap:6px;margin:4px 5px 0 0;padding:5px 8px;border-radius:999px;background:rgba(163,230,191,.10);color:#d6ffe5;font-size:.82rem;font-weight:700}

/* Mejora competitiva: estudio guiado / plan recomendado */
.studyplan-dashboard{display:grid;gap:14px}.studyplan-hero{border:1px solid rgba(34,197,94,.25);background:linear-gradient(180deg,rgba(34,197,94,.14),rgba(255,255,255,.035));border-radius:18px;padding:16px}.studyplan-hero h3{margin:0 0 8px;color:#bbf7d0}.studyplan-hero p{margin:0;color:#d7e2f3;line-height:1.5}.studyplan-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.studyplan-card{border:1px solid var(--border);background:rgba(255,255,255,.035);border-radius:16px;padding:12px}.studyplan-card b{display:block;font-size:1.25rem;margin-bottom:4px}.studyplan-card span{color:var(--muted);font-size:.9rem}.studyplan-steps{display:grid;gap:10px}.studyplan-step{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:flex-start;border:1px solid var(--border);border-radius:16px;padding:12px;background:rgba(255,255,255,.025)}.studyplan-step-num{width:30px;height:30px;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;background:rgba(34,197,94,.16);color:#bbf7d0;font-weight:900}.studyplan-step h4{margin:0 0 5px;font-size:1rem}.studyplan-step p{margin:0;color:#cbd5e1;line-height:1.45}.studyplan-warning{border-color:rgba(245,158,11,.28);background:rgba(245,158,11,.08)}.studyplan-note{color:var(--muted);font-size:.88rem;line-height:1.45;margin:0}.studyplan-action-row{display:flex;gap:8px;flex-wrap:wrap}.studyplan-action-row .btn{flex:1 1 180px}.summary-plan-box{margin-top:14px;border:1px solid rgba(34,197,94,.22);background:rgba(34,197,94,.07);border-radius:16px;padding:14px}.summary-plan-box h3{margin:0 0 6px;font-size:1rem;color:#bbf7d0}.summary-plan-box p{margin:0;color:#d7e2f3;line-height:1.45}@media(max-width:640px){.studyplan-grid{grid-template-columns:1fr}.studyplan-action-row .btn{flex-basis:100%}}

.ux-gamer-help-row{display:flex;justify-content:center;margin:10px 0 8px}
.ux-gamer-help-btn{border-color:rgba(34,197,94,.30);background:rgba(34,197,94,.08);color:#d9fbe5;font-weight:800}
.gamer-help-grid{display:grid;gap:12px}
.gamer-help-card{border:1px solid var(--border);border-radius:18px;background:rgba(255,255,255,.035);padding:14px}
.gamer-help-card h3{margin:0 0 8px;color:#bbf7d0;font-size:1.02rem;display:flex;align-items:center;gap:8px}
.gamer-help-card p{margin:0;color:#d7e2f3;line-height:1.45}
.gamer-help-tip{border:1px solid rgba(34,197,94,.25);background:rgba(34,197,94,.08);border-radius:18px;padding:14px;color:#dcfce7;line-height:1.45}
.gamer-help-tip strong{color:#fff}


/* Fix gamer contrarreloj: botón siguiente visible y temporizador por pregunta */
.gamer-actions .btn.primary{font-weight:900}
.gamer-feedback .gamer-timeout-note{display:block;margin-top:6px;color:#fde68a}

/* Fix V4: modo gamer con imagen de apoyo y letras recalculadas tras barajar */
.gamer-image-box{display:none;margin:0 0 14px;padding:12px;border:1px solid var(--border);border-radius:16px;background:rgba(255,255,255,.035);text-align:center}
.gamer-image-box.show{display:block}
.gamer-image-box img{max-width:min(320px,100%);max-height:190px;width:auto;height:auto;display:block;margin:0 auto;background:#fff;padding:10px;border-radius:12px}
.gamer-image-caption{margin-top:8px;color:var(--muted);font-size:.86rem;line-height:1.35}
.gamer-timeout-note{display:block;margin-top:6px;color:var(--muted)}

/* MetroTest V2.8.26 OFFLINE - cierre limpio NIC + Consorcio + PRL + Reglamento / acceso local */
#authGateV21{
  position:fixed; inset:0; z-index:999999;
  display:none; align-items:center; justify-content:center;
  background:linear-gradient(135deg,#07111f,#10213a 55%,#07111f);
  color:#eef6ff; padding:18px;
}
#authGateV21.auth-visible{display:flex}
.auth-card-v21{
  width:min(420px,100%); border:1px solid rgba(125,211,252,.28);
  background:rgba(8,20,36,.94); border-radius:22px; padding:22px;
  box-shadow:0 18px 60px rgba(0,0,0,.38);
}
.auth-card-v21 h1{font-size:1.35rem;margin:0 0 8px}
.auth-card-v21 p{opacity:.86;margin:0 0 16px;line-height:1.35}
.auth-field-v21{display:flex;flex-direction:column;gap:6px;margin:12px 0}
.auth-field-v21 label{font-size:.88rem;opacity:.9}
.auth-field-v21 input{
  border:1px solid rgba(148,163,184,.45); border-radius:14px; padding:13px 14px;
  background:#071827; color:white; font-size:1rem; outline:none;
}
.auth-field-v21 input:focus{border-color:#67e8f9;box-shadow:0 0 0 3px rgba(103,232,249,.14)}
.auth-actions-v21{display:flex;gap:10px;align-items:center;margin-top:16px}
.auth-btn-v21{
  border:0; border-radius:14px; padding:12px 16px; font-weight:800; cursor:pointer;
  background:#22d3ee; color:#06202a; flex:1;
}
.auth-status-v21{font-size:.9rem;min-height:1.2em;margin-top:12px;color:#fecaca}
.auth-small-v21{font-size:.8rem;opacity:.72;margin-top:12px}
body.auth-locked-v21 > *:not(#authGateV21){filter:blur(2px);pointer-events:none;user-select:none}
body.auth-locked-v21 #authGateV21{filter:none;pointer-events:auto;user-select:auto}


/* V2.8.2 · Mixto claro sin saturar portada */
.ux-mixed-panel{border:1px solid rgba(59,130,246,.26);background:rgba(15,23,42,.58);border-radius:18px;padding:14px;margin:4px 0 6px;display:flex;flex-direction:column;gap:12px}
.ux-mixed-panel.hidden{display:none!important}.ux-mixed-title{margin:0;font-weight:900;color:#e5efff}.ux-mixed-options{display:grid;gap:9px}
.ux-mixed-option{display:flex;gap:10px;align-items:flex-start;border:1px solid rgba(255,255,255,.12);border-radius:14px;padding:10px;background:rgba(255,255,255,.045);cursor:pointer}
.ux-mixed-option input{margin-top:3px}.ux-mixed-option strong{display:block;color:#f8fafc}.ux-mixed-option small{display:block;color:#aebbd0;line-height:1.35;margin-top:2px}
.ux-mixed-custom{border-top:1px solid rgba(255,255,255,.12);padding-top:10px}.ux-mixed-custom.hidden{display:none!important}.ux-mixed-checks{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:8px}
.ux-mixed-checks label{display:flex;gap:8px;align-items:center;background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:8px 10px;color:#dbeafe;font-weight:700}
.ux-mixed-summary{margin:0;color:#bfd0e8;font-size:.92rem;line-height:1.35}.ux-mixed-warning{color:#fbbf24;font-weight:800}




html.auth-prelock-v26 body > *:not(#authGateV21){visibility:hidden}
html.auth-prelock-v26 #authGateV21{visibility:visible}



.ux-material-btn{margin-top:8px;width:100%}
.ux-material-btn.hidden{display:none!important}
.material-consulta-frame{width:100%;height:min(72dvh,760px);border:1px solid var(--border);border-radius:14px;background:#fff}
.material-consulta-note{margin:0 0 12px;color:var(--muted);font-size:.92rem;line-height:1.35}
.material-consulta-actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}
@media (max-width:640px){
  .material-consulta-frame{height:68dvh}
  .material-consulta-actions .btn{width:100%}
}



.temario-ref-box-v285{margin-top:12px;padding:10px 12px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.04);display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.temario-ref-box-v285 small{display:block;color:var(--muted);line-height:1.3}
.temario-ref-box-v285 strong{display:block;margin-bottom:2px}
.temario-ref-box-v285 .btn{white-space:normal}
@media (max-width:640px){
  .temario-ref-box-v285{align-items:stretch}
  .temario-ref-box-v285 .btn{width:100%}
}



#materialConsultaModal .sheet-wrap{padding:6px;align-items:stretch;}
#materialConsultaModal .sheet{width:min(1280px,100%);max-width:none;min-height:calc(100dvh - 12px);display:grid;grid-template-rows:auto minmax(0,1fr) auto;}
#materialConsultaModal .sheet-body{min-height:0;display:grid;grid-template-rows:auto minmax(0,1fr);}
#materialConsultaModal .material-consulta-stage,#materialConsultaModal .material-consulta-frame{height:100%;min-height:72dvh;}
#materialConsultaModal .material-consulta-actions{grid-template-columns:repeat(2,minmax(0,1fr));}
/* RC3BT4K · transición sin parpadeo: el documento anterior nunca queda visible. */
.material-consulta-stage{position:relative;display:grid;min-height:72dvh}
.material-consulta-stage>*{grid-area:1/1}
#materialConsultaFrame.is-loading{visibility:hidden;pointer-events:none;opacity:0}
.material-consulta-loader{z-index:1;display:grid;place-items:center;align-content:center;gap:8px;min-height:100%;padding:24px;background:#fff;color:#334155;text-align:center;font-weight:850}
.material-consulta-loader[hidden]{display:none!important}
.material-consulta-loader::before{content:"";width:30px;height:30px;border-radius:50%;border:4px solid #cbd5e1;border-top-color:#15803d;animation:pam-material-spin-v395 .8s linear infinite}
@keyframes pam-material-spin-v395{to{transform:rotate(360deg)}}
.material-consulta-fallback{display:none;margin:8px 0 0;padding:10px 12px;border:1px solid rgba(251,191,36,.35);background:rgba(251,191,36,.09);border-radius:12px;color:var(--text);font-size:.9rem;line-height:1.4;}
.material-consulta-fallback.show{display:block;}
@media (max-width:760px){
  #materialConsultaModal .sheet-wrap{padding:0;}
  #materialConsultaModal .sheet{min-height:100dvh;border-radius:0;border-left:0;border-right:0;}
  #materialConsultaModal .sheet-head{position:sticky;top:0;z-index:2;background:var(--panel-strong);}
  #materialConsultaModal .sheet-body{padding:8px;}
  #materialConsultaModal .material-consulta-note{font-size:.82rem;margin-bottom:6px;}
  #materialConsultaModal .material-consulta-stage,#materialConsultaModal .material-consulta-frame{min-height:calc(100dvh - 178px);border-radius:12px;}
  #materialConsultaModal .material-consulta-actions{grid-template-columns:1fr;padding:8px;}
}



/* RC3V · inicio de Teoría compacto: modos 2×1 y herramientas 4×2 */
@media(max-width:780px){
  .ux-mode-choice{display:grid!important;grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:7px!important}
  .ux-mode-btn{min-height:58px!important;padding:8px!important;border-radius:13px!important}
  .ux-mode-btn .ux-mode-text small,.ux-mode-badge{display:none!important}
  .ux-mode-icon{width:34px!important;height:34px!important;min-width:34px!important}
  .ux-home-tools-title{margin-top:5px!important}
  .ux-home-secondary{
    display:grid!important;
    grid-template-columns:repeat(4,minmax(0,1fr))!important;
    gap:6px!important
  }
  .ux-home-secondary .btn{
    width:100%!important;min-width:0!important;min-height:42px!important;
    padding:5px 3px!important;font-size:10.5px!important;line-height:1.08!important
  }
}



.pam-nav471{position:sticky;top:0;z-index:2147483000;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 12px;background:rgba(7,17,31,.96);border-bottom:1px solid rgba(148,163,184,.28);box-shadow:0 8px 24px rgba(0,0,0,.28);font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;color:#e5f2ff}
.pam-nav471 .pam-nav471-left,.pam-nav471 .pam-nav471-right{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.pam-nav471 a{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:7px 12px;border-radius:999px;border:1px solid rgba(148,163,184,.45);background:rgba(15,23,42,.92);color:#f8fafc;text-decoration:none;font-weight:800;font-size:13px;line-height:1}
.pam-nav471 a.pam-nav471-home{background:#16a34a;border-color:#22c55e;color:white}
.pam-nav471-title{font-weight:900;font-size:13px;color:#cbd5e1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:42vw}
@media(max-width:560px){.pam-nav471{padding:7px 8px}.pam-nav471 a{font-size:12px;padding:7px 10px}.pam-nav471-title{display:none}}