:root:not([data-theme="dark"]){--q-bar:#e9f1f9;--q-body:#f7fafd;--q-item:#ffffff;--q-item-hover:#f2f9ff;--q-line:#d9e4f0;--q-line-soft:#e6edf6;--q-sh:0 1px 2px rgba(13,26,43,.05);--q-sh-hover:0 4px 12px rgba(13,26,43,.10)}:root:not([data-theme="dark"]) .div-titulo-pregunta{background:var(--q-bar) !important;border:1px solid var(--q-line);border-bottom:1px solid var(--q-line-soft)}:root:not([data-theme="dark"]) #pregunta,:root:not([data-theme="dark"]) #titulo-pregunta{color:var(--text) !important}:root:not([data-theme="dark"]) .div-filt{background:var(--q-body) !important;border:1px solid var(--q-line) !important;border-top:none !important;box-shadow:0 10px 30px rgba(13,26,43,.12) !important}:root:not([data-theme="dark"]) #cronometro,:root:not([data-theme="dark"]) .demo-crono{color:var(--accent) !important;background:#fff;border:1px solid var(--q-line);border-radius:var(--r-pill);padding:4px 13px;font-variant-numeric:tabular-nums}:root:not([data-theme="dark"]) .demo-opts .option-btn:not(.correcto):not(.incorrecto),:root:not([data-theme="dark"]) .option-btn:not(.correcto):not(.incorrecto){background:var(--q-item) !important;color:var(--text) !important;border:1px solid var(--q-line) !important;box-shadow:var(--q-sh);transition:background .14s,border-color .14s,box-shadow .14s,transform .14s}:root:not([data-theme="dark"]) .demo-opts .option-btn:not(.correcto):not(.incorrecto):hover:not(:disabled),:root:not([data-theme="dark"]) .option-btn:not(.correcto):not(.incorrecto):hover:not(:disabled){background:var(--q-item-hover) !important;border-color:var(--accent) !important;box-shadow:var(--q-sh-hover);transform:translateY(-1px)}:root:not([data-theme="dark"]) #opciones.pp-nohover .option-btn:not(.correcto):not(.incorrecto):hover:not(:disabled){background:var(--q-item) !important;border-color:var(--q-line) !important;box-shadow:var(--q-sh);transform:none}:root:not([data-theme="dark"]) .option-btn:not(.correcto):not(.incorrecto):disabled{background:var(--q-body) !important;color:var(--muted) !important;box-shadow:none}:root:not([data-theme="dark"]) .nav-btn{background:var(--q-item) !important;color:var(--text) !important;border:1px solid var(--q-line) !important;box-shadow:var(--q-sh)}:root:not([data-theme="dark"]) .nav-btn:hover:not(:disabled){background:var(--q-item-hover) !important;border-color:var(--accent) !important;box-shadow:var(--q-sh-hover)}:root:not([data-theme="dark"]) .nav-btn-saltar{background:transparent !important;color:var(--muted) !important;box-shadow:none}:root:not([data-theme="dark"]) .nav-btn-saltar:hover:not(:disabled){background:var(--q-item) !important;color:var(--text) !important;border-color:var(--q-line) !important;box-shadow:var(--q-sh)}:root:not([data-theme="dark"]) .btn-vres{box-shadow:0 2px 8px rgba(0,105,180,.28)}:root:not([data-theme="dark"]) .btn-reiniciar{background:var(--q-item) !important;color:var(--text) !important;border:1px solid var(--q-line) !important;box-shadow:var(--q-sh)}:root:not([data-theme="dark"]) .btn-reiniciar:hover:not(:disabled){background:var(--q-item-hover) !important;border-color:var(--accent) !important}:root:not([data-theme="dark"]) #contador{color:var(--accent) !important}:root:not([data-theme="dark"]) .demo-meta,:root:not([data-theme="dark"]) .demo-meta .pregunta-actual,:root:not([data-theme="dark"]) .demo-stats,:root:not([data-theme="dark"]) .exam-stat,:root:not([data-theme="dark"]) .white{color:var(--text) !important}:root:not([data-theme="dark"]) .correctas{color:#0e8741 !important}:root:not([data-theme="dark"]) .incorrectas{color:#cf353a !important}:root:not([data-theme="dark"]) .demo-progress,:root:not([data-theme="dark"]) .exam-progress{background:#dde7f2 !important;border:1px solid var(--q-line);border-radius:var(--r-pill) !important;overflow:hidden}:root:not([data-theme="dark"]) .demo-progress-fill,:root:not([data-theme="dark"]) .exam-progress>div{background:linear-gradient(90deg,var(--accent),#1e8fd8) !important;border-radius:var(--r-pill)}:root:not([data-theme="dark"]) .dt-aclaracion{background:#eef8f2 !important;color:#0e7a3c !important;border:1px solid rgba(18,161,80,.22);border-left:3px solid #12a150}:root:not([data-theme="dark"]) .dt-aclaracion .white{color:#0e7a3c !important}:root:not([data-theme="dark"]) .img-loader-ring{border-color:rgba(13,26,43,.12);border-top-color:var(--accent)}