@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@400;500;600;700;800&display=swap";:root{color:#0c2346;font-synthesis:none;text-rendering:optimizelegibility;--navy:#0c2346;--muted:#687b98;--blue:#033380;--line:#e0e8f4;--radius:12px;background:#f5f7fb;font-family:DM Sans,sans-serif}*{box-sizing:border-box}body{min-width:320px;margin:0}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:var(--blue)}button:disabled{cursor:default;opacity:.5}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline-offset:4px;outline:3px solid #8eafff}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Manrope,sans-serif}h1{letter-spacing:-1.5px;margin:0 0 10px;font-size:clamp(27px,2.85vw,40px);font-weight:800;line-height:1.25}h2{letter-spacing:-.65px;margin:0 0 12px;font-size:23px;font-weight:800;line-height:1.35}p{line-height:1.65}.icon{vertical-align:middle;flex-shrink:0;width:22px;height:22px}.skip-link{z-index:20;background:#fff;padding:12px;position:fixed;top:-60px;left:16px}.skip-link:focus{top:12px}.app-shell{min-height:100vh}.sidebar{border-right:1px solid var(--line);z-index:5;background:#fff;width:246px;padding:25px 14px;position:fixed;inset:0 auto 0 0}.brand{color:#0c2346;letter-spacing:-1px;align-items:center;gap:11px;padding:0 12px;font:800 25px Manrope,sans-serif;text-decoration:none;display:flex}.brand-mark{color:#fff;background:var(--blue);letter-spacing:0;border-radius:9px;place-items:center;width:42px;height:42px;font:800 28px Manrope,sans-serif;display:grid}.side-nav{gap:8px;margin-top:32px;display:grid}.nav-link{color:#60708d;border-radius:9px;align-items:center;gap:20px;min-height:48px;padding:14px 18px;font-size:16px;font-weight:500;text-decoration:none;display:flex}.nav-link .icon{width:22px;height:22px}.nav-link:hover{background:#f5f7fc}.nav-link.active{color:var(--blue);background:#edf2ff}.main-content{flex-direction:column;min-height:100vh;margin-left:246px;display:flex}.topbar{border-bottom:1px solid var(--line);justify-content:flex-end;align-items:center;gap:24px;height:72px;padding:0 35px;display:flex}.topbar-label{color:#4f607d;font-size:12px;font-weight:700}.student-label{color:#526381;border-left:1px solid #bac7dc;align-items:center;gap:10px;padding-left:24px;font-size:15px;display:flex}.mobile-brand{display:none}.page-content{outline:none;flex:1;width:100%;max-width:1450px;margin:0 auto;padding:34px 30px 18px}.page-heading{margin-bottom:24px}.subtitle{color:#667995;margin:0;font-size:20px;line-height:1.5}.page-footer{color:#71839f;justify-content:space-between;align-items:center;gap:20px;width:100%;max-width:1450px;margin:0 auto;padding:4px 32px 25px;font-size:12px;display:flex}.page-footer span:first-child{align-items:center;gap:14px;display:flex}.page-footer .icon{width:17px;height:17px}.page-footer span:last-child{font-size:11px}.panel{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:25px 28px}.hero{color:#fff;background:#153a70;border-radius:12px;justify-content:space-between;align-items:center;gap:28px;min-height:124px;padding:28px 34px;display:flex}.hero h2{letter-spacing:-.7px;margin:0 0 6px;font-size:27px}.hero p{color:#d6e1f4;margin:0;font-size:18px;line-height:1.5}.hero-actions{flex-shrink:0;align-items:center;gap:34px;display:flex}.hero-link{color:#fff;text-underline-offset:5px;white-space:nowrap;font-size:16px}.button-primary,.button-secondary,.button-outline{text-align:center;border-radius:8px;justify-content:center;align-items:center;gap:10px;min-height:46px;padding:13px 20px;font-size:15px;font-weight:600;line-height:1.45;text-decoration:none;transition:background .15s,border-color .15s;display:inline-flex}.button-primary{background:var(--blue);border:1px solid var(--blue);color:#fff}.button-primary:hover{background:#02265e;border-color:#02265e}.button-secondary{color:#526785;background:#fff;border:1px solid #dce4f0}.button-secondary:hover{background:#f5f8ff;border-color:#a2b9f4}.button-outline{color:var(--blue);background:0 0;border:1px solid #809fff}.button-outline:hover{background:#f4f7ff}.hero .button-primary{padding:15px 25px}.full-width{width:100%}.text-button{color:var(--blue);background:0 0;border:0;justify-content:center;align-items:center;gap:6px;padding:0;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.text-button:hover{text-decoration:underline}.text-button .icon,.source-link .icon{width:15px;height:15px}.stat-grid{grid-template-columns:repeat(3,1fr);gap:15px;margin:16px 0;display:grid}.stat-card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;flex-direction:column;justify-content:center;gap:3px;min-height:113px;padding:20px 28px;display:flex}.stat-card strong{letter-spacing:-1.5px;font:800 38px/1.25 Manrope,sans-serif}.stat-card span{color:#627592;font-size:17px}.home-columns{grid-template-columns:1.48fr 1fr;align-items:start;gap:14px;display:grid}.learning-panel{padding:22px 28px 12px}.learning-panel h2{margin-bottom:5px}.chapter-row{border-bottom:1px solid var(--line);min-height:77px;color:var(--navy);align-items:center;gap:25px;padding:12px 0;text-decoration:none;display:flex}.chapter-row:last-child{border-bottom:0}.chapter-row>.icon{color:#5e7394;width:19px;height:19px;margin-left:auto}.chapter-row:hover .chapter-row-copy strong{color:var(--blue)}.chapter-number{color:var(--blue);background:#fbfcff;border:1.5px solid #033380;border-radius:8px;flex:0 0 44px;place-items:center;width:44px;height:44px;font-size:21px;font-weight:600;display:grid}.chapter-row-copy{flex-direction:column;gap:3px;min-width:0;display:flex}.chapter-row-copy strong{font-size:16px;font-weight:700;line-height:1.4}.chapter-row-copy>span{color:#70829f;font-size:14px;line-height:1.45}.home-rail{gap:14px;display:grid}.home-rail .panel{padding:23px 25px}.home-rail h2{margin-bottom:10px;font-size:24px}.home-rail p{color:#71819c;margin-bottom:17px;font-size:17px;line-height:1.55}.errors-promo{background:#eaf1ff}.errors-promo .button-outline{background:#f7faff}.resume-banner{background:#eaf1ff;border:1px solid #cddcfc;border-radius:9px;justify-content:space-between;align-items:center;gap:16px;margin-bottom:20px;padding:13px 18px;font-size:14px;display:flex}.resume-banner>span{align-items:center;gap:10px;display:flex}.content-note{color:#72829a;margin:20px 0 0;font-size:13px;line-height:1.7}.content-note a{color:#536eab}.meta{color:#71829b;font-size:12px;line-height:1.6}.search-field{border:1px solid var(--line);color:#7a8ba5;background:#fff;border-radius:8px;align-items:center;gap:12px;width:min(100%,550px);margin-bottom:20px;padding:0 15px;display:flex}.search-field input{width:100%;min-height:48px;color:var(--navy);outline-offset:0;background:0 0;border:0;padding:14px 0;font-size:15px}.search-field input::placeholder{color:#7889a2}.topic-list{padding:0 25px}.topic-row{border-bottom:1px solid var(--line);align-items:center;gap:22px;padding:22px 0;display:flex}.topic-row:last-child{border-bottom:0}.topic-copy{flex:1;min-width:0}.topic-copy h2{letter-spacing:-.3px;margin-bottom:4px;font-size:18px}.topic-copy p{color:var(--muted);margin:0 0 4px;font-size:14px}.title-link{color:var(--navy);text-decoration:none}.title-link:hover{color:var(--blue)}.topic-actions{gap:10px;display:flex}.topic-actions .button-primary,.topic-actions .button-secondary{min-height:42px;padding:10px 17px;font-size:13px}.no-matches{color:var(--muted);padding:25px 0}.back-link{color:#5c7298;align-items:center;gap:4px;margin-bottom:22px;font-size:14px;text-decoration:none;display:inline-flex}.back-link .icon{width:17px;height:17px}.study-columns{grid-template-columns:1.8fr 1fr;align-items:start;gap:20px;display:grid}.study-panel{padding:28px}.summary-list{color:#536986;margin:20px 0 26px;padding:0 0 0 22px;font-size:16px;line-height:1.8}.summary-list li{margin-bottom:13px;padding-left:5px}.summary-list li::marker{color:var(--blue)}.action-row{flex-wrap:wrap;align-items:center;gap:13px;margin-top:24px;display:flex}.centered{justify-content:center}.practice-promo p{color:var(--muted);font-size:15px}.large-icon{width:54px;height:54px;color:var(--blue);background:#edf3ff;border-radius:12px;place-items:center;margin-bottom:22px;display:inline-grid}.large-icon .icon{width:28px;height:28px}.exam-intro{max-width:940px;padding:32px}.exam-heading{align-items:center;gap:14px;display:flex}.exam-heading h2{margin:0}.exam-heading>.icon{width:27px;height:27px;color:var(--blue)}.exam-facts{border-block:1px solid var(--line);grid-template-columns:repeat(3,1fr);gap:20px;margin:26px 0;padding:25px 0;display:grid}.exam-facts>div{flex-direction:column;gap:7px;display:flex}.exam-facts strong{color:var(--blue);font:800 30px Manrope,sans-serif}.exam-facts span{color:var(--muted);font-size:14px}.exam-start{align-items:center;gap:25px;margin:30px 0 24px;display:flex}.exam-start .button-primary{flex-shrink:0}.exam-start p{color:var(--muted);max-width:420px;margin:0;font-size:13px}.source-link{color:#033380;text-underline-offset:3px;align-items:center;gap:8px;font-size:13px;font-weight:500;display:inline-flex}.quiz-title-row{justify-content:space-between;align-items:flex-start;gap:25px;display:flex}.quiz-title-row h1{font-size:32px}.quiz-title-row .subtitle{font-size:16px}.timer{white-space:nowrap;border:1px solid var(--line);color:var(--blue);font-variant-numeric:tabular-nums;background:#fff;border-radius:9px;align-items:center;gap:10px;padding:13px 18px;font-size:24px;font-weight:700;display:flex}.timer-low{color:#b5403e;background:#fff3f1;border-color:#ecb7b3}.quiz-layout{grid-template-columns:minmax(0,1fr) 244px;align-items:start;gap:20px;display:grid}.quiz-panel{padding:28px}.quiz-top{color:var(--muted);justify-content:space-between;gap:15px;margin-bottom:14px;font-size:13px;display:flex}.quiz-top>span:last-child{text-align:right}.progress-track{background:#eaf0f8;border-radius:8px;height:5px;overflow:hidden}.progress-fill{background:var(--blue);border-radius:inherit;height:100%;transition:width .2s}.quiz-question{letter-spacing:-.4px;margin:28px 0 25px;font-size:24px;line-height:1.5}.answers{gap:13px;display:grid}.answer-option{text-align:left;color:#425975;background:#fff;border:1px solid #dce4f0;border-radius:9px;align-items:center;gap:14px;width:100%;min-height:66px;padding:13px 16px;font-size:16px;line-height:1.55;display:flex}.answer-option:hover:not(:disabled){background:#f7f9ff;border-color:#829ff0}.answer-option:disabled{opacity:1}.answer-letter{color:#667d9f;background:#f0f4fa;border-radius:7px;flex:0 0 30px;place-items:center;width:30px;height:30px;font-size:13px;font-weight:700;display:grid}.answer-option>.icon{width:18px;height:18px;margin-left:auto}.answer-option.selected{color:#02265e;background:#f1f5ff;border-color:#033380}.answer-option.selected .answer-letter{background:var(--blue);color:#fff}.answer-option.correct{color:#256346;background:#f0faf5;border-color:#7abf9d}.answer-option.correct .answer-letter{color:#fff;background:#299364}.answer-option.incorrect{color:#a44037;background:#fff5f3;border-color:#e8a7a0}.answer-option.incorrect .answer-letter{background:#c8584e}.feedback{border-radius:9px;margin-top:20px;padding:20px;font-size:14px;line-height:1.7}.feedback strong{font-size:15px}.feedback p{margin:7px 0 12px}.feedback-correct{color:#296247;background:#edf8f2}.feedback-wrong{color:#8a543e;background:#fff4ee}.quiz-controls{justify-content:space-between;align-items:center;gap:16px;margin-top:28px;display:flex}.quiz-controls .button-primary,.quiz-controls .button-secondary{font-size:14px}.quiz-map{padding:22px 18px}.quiz-map h2{letter-spacing:-.3px;margin-bottom:8px;font-size:18px}.quiz-map>p{color:var(--muted);margin-bottom:18px;font-size:13px}.question-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;margin-bottom:23px;display:grid}.question-dot{color:#7085a3;background:#fff;border:1px solid #e0e7f2;border-radius:5px;height:32px;padding:0;font-size:12px;font-weight:600}.question-dot:disabled{opacity:1}.question-dot.answered{color:#033380;background:#e6eeff;border-color:#bacef8}.question-dot.current{outline:2px solid var(--blue);outline-offset:0;color:var(--blue)}.quiz-map .button-outline{min-height:42px;padding:10px;font-size:13px}.quiz-map .meta{margin-top:14px;margin-bottom:0}.section-heading{justify-content:space-between;align-items:center;gap:20px;margin:25px 0 16px;display:flex}.section-heading h2,.section-heading p{margin:0}.section-heading>span{color:var(--muted);font-size:13px}.result-panel{text-align:center;padding:32px}.result-icon{color:#29835b;background:#e9f8f0;border-radius:50%;place-items:center;width:52px;height:52px;margin:0 auto 16px;display:grid}.result-icon .icon{width:28px;height:28px}.result-retry{color:var(--blue);background:#edf3ff}.result-score{color:var(--blue);margin:20px 0 14px;font:800 48px Manrope,sans-serif;display:block}.result-score span{color:#7486a1;font-size:20px;font-weight:500}.result-panel>p{color:var(--muted);margin-bottom:0;font-size:14px}.review-list{gap:12px;display:grid}.review-item{padding:0}.review-item summary{cursor:pointer;align-items:center;gap:14px;padding:19px 24px;font-size:15px;font-weight:600;line-height:1.5;list-style:none;display:flex}.review-item summary::-webkit-details-marker{display:none}.review-number{border-radius:50%;flex:0 0 30px;place-items:center;width:30px;height:30px;font-size:12px;display:grid}.is-correct{color:#287853;background:#e7f6ee}.is-wrong{color:#a25a3a;background:#fff0e7}.review-status{white-space:nowrap;color:#7c8da4;margin-left:auto;font-size:12px}.review-body{border-top:1px solid var(--line);color:#5c708c;padding:20px 24px;font-size:14px;line-height:1.7}.review-body p{margin-bottom:9px}.error-row{border-bottom:1px solid var(--line);align-items:center;gap:20px;padding:22px 0;display:flex}.error-row:last-child{border:0}.error-row>div{flex:1}.error-row p{margin-bottom:5px;font-size:16px;font-weight:600}.error-row .text-button{flex-shrink:0;font-size:13px}.error-mark{color:#bd784c}.errors-list{padding:0 25px}.empty-state{text-align:center;color:var(--muted);padding:55px 25px}.empty-state>.icon{color:#8ca6d1;width:42px;height:42px;margin-bottom:18px}.empty-state h2{color:var(--navy);font-size:23px}.empty-state p{margin-bottom:22px;font-size:15px}.book-layout{grid-template-columns:365px minmax(0,1fr);align-items:start;gap:20px;display:grid}.book-index{padding:24px}.book-index h2{font-size:20px}.book-index-link{color:#526886;border-bottom:1px solid var(--line);justify-content:space-between;gap:15px;padding:14px 0;font-size:13px;line-height:1.5;text-decoration:none;display:flex}.book-index-link>span:last-child{color:#8a9bb6;white-space:nowrap;align-items:center;gap:7px;display:flex}.book-index-link .icon{width:13px;height:13px}.book-index-link:hover{color:var(--blue)}.book-index .button-primary{margin-top:22px;font-size:14px}.download-link{text-align:center;margin:17px 0 0;font-size:12px;display:flex}.pdf-panel{padding:0;overflow:hidden}.pdf-panel iframe{background:#e7edf6;border:0;width:100%;height:760px;display:block}.pdf-panel p{color:var(--muted);margin:0;padding:12px 16px;font-size:12px}.progress-columns{grid-template-columns:1.55fr 1fr;gap:20px;display:grid}.progress-columns .panel{padding:26px}.progress-columns h2{font-size:21px}.chapter-progress{border-bottom:1px solid var(--line);color:#526783;grid-template-columns:1.8fr 1fr 35px;align-items:center;gap:15px;padding:17px 0;font-size:13px;text-decoration:none;display:grid}.chapter-progress strong{text-align:right;color:var(--blue);font-size:12px}.progress-summary dl{margin:24px 0}.progress-summary dl>div{border-bottom:1px solid var(--line);justify-content:space-between;gap:15px;padding:14px 0;font-size:14px;display:flex}.progress-summary dt{color:var(--muted)}.progress-summary dd{font-weight:700}.progress-summary .button-secondary{font-size:13px}.danger-text{color:#ad6158;font-size:13px}.history-section{margin-top:30px}.history-wrap{padding:0;overflow-x:auto}table{border-collapse:collapse;text-align:left;white-space:nowrap;width:100%;font-size:13px}th{color:#677e9c;background:#f9fbff;font-weight:600}th,td{border-bottom:1px solid var(--line);padding:17px 22px}tr:last-child td{border:0}td{color:#506580}td .text-button{font-size:12px}dialog{border:1px solid var(--line);width:calc(100% - 32px);max-width:490px;color:var(--navy);border-radius:15px;padding:30px;box-shadow:0 20px 80px #0c234625}dialog::backdrop{background:#0c234666}dialog h2{font-size:23px}dialog p{color:var(--muted);font-size:15px;line-height:1.7}.dialog-actions{justify-content:flex-end;gap:12px;margin-top:25px;display:flex}.storage-notice{color:#895b17;background:#fff3df;padding:15px 30px;font-size:14px}[hidden]{display:none!important}@media (width>=1500px){.page-content{padding:34px 30px 18px}.hero{min-height:132px}.stat-card{min-height:120px}.chapter-row{min-height:81px}.home-rail .panel{padding:25px 27px}.home-rail p{margin-bottom:20px}}@media (width<=1250px){.sidebar{width:215px}.main-content{margin-left:215px}.brand{gap:9px;padding:0 7px;font-size:22px}.brand-mark{width:36px;height:36px;font-size:24px}.nav-link{gap:14px;padding-inline:14px;font-size:15px}.hero{gap:20px;padding:25px}.hero h2{font-size:23px}.hero p{font-size:16px}.hero-actions{flex-direction:column;gap:15px}.hero-link{font-size:14px}.hero .button-primary{padding:12px 20px;font-size:14px}.home-columns{grid-template-columns:1.4fr 1fr}.home-rail h2{font-size:21px}.home-rail p{font-size:15px}.chapter-row{gap:15px}.chapter-row-copy strong{font-size:14px}.chapter-row-copy>span{font-size:12px}.learning-panel{padding-inline:20px}.chapter-number{flex-basis:38px;width:38px;height:40px}.stat-card{padding-inline:22px}.stat-card span{font-size:14px}.quiz-layout{grid-template-columns:minmax(0,1fr) 210px}.quiz-panel{padding:23px}.quiz-question{font-size:21px}.answer-option{font-size:15px}.book-layout{grid-template-columns:310px minmax(0,1fr)}.progress-columns{grid-template-columns:1.3fr 1fr}}@media (width<=1000px){h1{font-size:30px}.subtitle{font-size:17px}.sidebar{width:190px}.main-content{margin-left:190px}.brand{font-size:20px}.brand-mark{width:32px;height:32px;font-size:22px}.nav-link{gap:12px;padding:12px;font-size:14px}.nav-link .icon{width:19px;height:19px}.page-content{padding:28px 24px 20px}.hero{align-items:flex-start}.hero-actions{align-items:stretch}.hero h2{font-size:21px}.home-columns{grid-template-columns:1fr}.home-rail{grid-template-columns:1fr 1fr}.stat-card{min-height:100px;padding:18px}.stat-card strong{font-size:32px}.home-rail .panel{padding:22px}.study-columns,.progress-columns{grid-template-columns:1fr}.topic-row{flex-wrap:wrap;gap:16px}.topic-actions{margin-left:54px}.topic-copy{flex-basis:calc(100% - 60px)}.quiz-layout{grid-template-columns:1fr}.quiz-map{order:2}.question-grid{grid-template-columns:repeat(10,1fr);max-width:600px}.quiz-map .button-outline{max-width:250px}.quiz-title-row h1{font-size:28px}.book-layout{grid-template-columns:1fr}.book-index-link{font-size:14px}.book-index{grid-template-columns:1fr 1fr;column-gap:25px;display:grid}.book-index h2,.book-index .button-primary,.book-index .download-link{grid-column:1/-1}.pdf-panel iframe{height:700px}.page-footer span:last-child{display:none}.exam-start{flex-direction:column;align-items:flex-start;gap:16px}}@media (width<=700px){.sidebar{border-right:0;border-top:1px solid var(--line);width:100%;height:72px;padding:0 5px;padding-bottom:env(safe-area-inset-bottom);inset:auto 0 0;box-shadow:0 -4px 18px #0c234605}.sidebar>.brand{display:none}.side-nav{grid-template-columns:repeat(6,1fr);align-items:center;gap:0;height:100%;margin:0;display:grid}.nav-link{border-radius:7px;flex-direction:column;gap:5px;min-height:54px;padding:8px 0 6px;font-size:9px;line-height:1.2}.nav-link .icon{width:20px;height:20px}.main-content{margin-left:0;padding-bottom:80px}.topbar{background:#fff;justify-content:space-between;gap:12px;height:68px;padding:0 20px}.mobile-brand{letter-spacing:-.8px;padding:0;font-size:21px;display:flex}.mobile-brand .brand-mark{width:31px;height:31px;font-size:21px}.topbar-label{font-size:10px}.student-label{display:none}.page-content{padding:25px 20px 20px}h1{letter-spacing:-1.05px;font-size:29px;line-height:1.3}.subtitle{font-size:16px}.page-heading{margin-bottom:23px}.hero{flex-direction:column;gap:22px;padding:25px}.hero h2{max-width:290px;font-size:23px;line-height:1.35}.hero p{font-size:15px}.hero-actions{flex-flow:wrap;align-items:center;gap:20px;width:100%}.hero .button-primary{padding:12px 17px;font-size:13px}.hero-link{font-size:12px}.stat-grid{gap:8px;margin:14px 0}.stat-card{justify-content:flex-start;gap:6px;min-height:108px;padding:14px 12px}.stat-card strong{font-size:29px}.stat-card span{max-width:96px;font-size:11px;line-height:1.5}.home-columns{gap:14px}.learning-panel{padding:22px 20px 8px}.learning-panel h2{font-size:21px}.chapter-row{gap:14px;min-height:89px;padding:17px 0}.chapter-number{flex-basis:36px;width:36px;height:39px;font-size:18px}.chapter-row-copy strong{font-size:14px}.chapter-row-copy>span{font-size:12px;line-height:1.5}.chapter-row>.icon{width:15px}.home-rail{grid-template-columns:1fr}.home-rail h2{font-size:22px}.home-rail p{font-size:15px}.home-rail .button-primary,.home-rail .button-outline{font-size:14px}.page-footer{padding:5px 20px 22px;font-size:11px}.page-footer span:first-child{gap:10px}.panel{padding:22px 20px}.topic-list{padding:0 20px}.topic-row{gap:13px;padding:22px 0}.topic-copy{flex-basis:calc(100% - 50px)}.topic-copy h2{font-size:17px}.topic-copy p{font-size:13px}.topic-actions{margin-left:49px}.topic-actions .button-primary,.topic-actions .button-secondary{padding:9px 15px;font-size:12px}.meta{font-size:11px}.study-panel{padding:24px 22px}.study-panel h2{font-size:22px}.summary-list{margin-top:18px;font-size:15px}.action-row{align-items:stretch}.action-row>a,.action-row>button{font-size:13px}.action-row .button-primary,.action-row .button-secondary{flex-grow:1}.practice-promo h2{font-size:22px}.back-link{margin-bottom:20px}.exam-intro{padding:23px}.exam-heading h2{font-size:21px}.exam-facts{gap:10px}.exam-facts strong{font-size:25px}.exam-facts span{font-size:11px;line-height:1.4}.exam-facts>div{gap:6px}.exam-start .button-primary{width:100%}.exam-start p{font-size:12px}.quiz-title-row{gap:13px}.quiz-title-row .page-heading{min-width:0}.quiz-title-row h1{letter-spacing:-.6px;font-size:24px}.quiz-title-row .subtitle{font-size:13px}.timer{gap:7px;padding:10px 12px;font-size:18px}.timer .icon{width:18px;height:18px}.quiz-panel{padding:21px 18px}.quiz-top{align-items:center;font-size:11px}.quiz-top>span:last-child{max-width:55%}.quiz-question{margin:25px 0 22px;font-size:20px;line-height:1.5}.answer-option{align-items:flex-start;gap:11px;padding:14px 12px;font-size:14px}.answer-letter{flex-basis:27px;width:27px;height:27px;font-size:11px}.answer-option>.icon{width:16px;min-width:16px;margin-top:4px}.quiz-controls{gap:12px}.quiz-controls .button-primary,.quiz-controls .button-secondary{padding:11px 13px;font-size:12px}.quiz-controls .icon{width:16px;height:16px}.feedback{padding:16px;font-size:13px}.feedback strong{font-size:14px}.feedback .source-link{font-size:12px}.question-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:8px}.question-dot{height:35px}.quiz-map{padding:22px}.result-panel{padding:28px 20px}.result-panel h2{font-size:23px}.result-score{font-size:45px}.result-score span{font-size:17px}.result-panel>p{font-size:13px}.section-heading{flex-wrap:wrap;align-items:flex-start;gap:10px}.section-heading h2{font-size:21px}.section-heading>span{font-size:12px}.review-item{padding:0}.review-item summary{flex-wrap:wrap;gap:12px;padding:17px 16px;font-size:14px}.review-item summary>span:nth-child(2){flex:1;min-width:180px}.review-status{margin-left:42px;font-size:11px}.review-body{padding:18px;font-size:13px}.errors-list{padding:0 20px}.error-row{flex-wrap:wrap;align-items:flex-start;gap:12px}.error-row p{font-size:14px}.error-row .text-button{margin-left:34px;font-size:12px}.error-row>div{flex-basis:calc(100% - 35px)}.error-mark .icon{width:21px}.resume-banner{flex-wrap:wrap;align-items:flex-start;padding:14px;font-size:12px}.resume-banner>span{gap:8px}.resume-banner .button-secondary{min-height:38px;margin-left:30px;padding:8px 14px;font-size:12px}.book-index{padding:22px;display:block}.book-index-link,.book-index .button-primary{font-size:13px}.pdf-panel{padding:0}.pdf-panel iframe{height:550px}.book-layout{gap:15px}.progress-columns .panel{padding:22px}.chapter-progress{grid-template-columns:minmax(0,1fr) 65px 30px;gap:10px;font-size:12px}.progress-summary dl>div{font-size:13px}.progress-summary .action-row{align-items:center}.progress-summary .action-row>.text-button{flex-grow:0}th,td{padding:15px;font-size:12px}.history-wrap{padding:0}.empty-state{padding:40px 10px}.empty-state h2{font-size:22px}.empty-state p{font-size:14px}dialog{padding:25px}.dialog-actions{flex-wrap:wrap}.dialog-actions .button-primary,.dialog-actions .button-secondary{font-size:13px}.storage-notice{padding:14px 20px;font-size:13px}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}.user-profile-bar{align-items:center;gap:14px;margin-left:auto;display:flex}.admin-pill{color:#02265e;background:#eef4ff;border:1px solid #bfd3ff;border-radius:20px;align-items:center;gap:6px;padding:6px 12px;font-size:12px;font-weight:700;text-decoration:none;display:inline-flex}.admin-pill:hover{background:#dbe8ff}.logout-btn{color:#596b86;cursor:pointer;background:0 0;border:1px solid #dce4f0;border-radius:6px;align-items:center;gap:6px;padding:6px 12px;font-size:12px;display:inline-flex}.logout-btn:hover{color:#e63946;background:#f0f4fa}.user-badge-bar{color:#1e40af;background:#eff6ff;border:1px solid #bfdbfe;border-radius:8px;align-items:center;gap:8px;margin-bottom:16px;padding:12px 18px;font-size:14px;display:flex}.auth-wrapper{place-items:center;min-height:55vh;padding:20px 0;display:grid}.auth-panel{width:min(480px,100%);padding:32px 30px}.centered-panel{text-align:center;max-width:540px;margin:40px auto}.admin-lock-icon{color:#b91c1c;background:#fee2e2;border-radius:50%;place-items:center;width:64px;height:64px;margin-bottom:16px;display:inline-grid}.admin-lock-icon .icon{width:32px;height:32px}.auth-tabs{background:#f0f4f9;border-radius:10px;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:20px;padding:4px;display:grid}.auth-tab{color:#526785;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:10px;font-size:14px;font-weight:600}.auth-tab.active{color:var(--blue);background:#fff;box-shadow:0 2px 5px #0000000f}.auth-instructions{color:#526785;margin-bottom:18px;font-size:14px}.auth-form{flex-direction:column;gap:14px;display:flex}.form-group{color:#283852;text-align:left;flex-direction:column;gap:6px;font-size:13px;font-weight:600;display:flex}.form-group input,.form-group textarea{border:1px solid #cbd5e1;border-radius:8px;width:100%;padding:11px 14px;font-size:14px}.form-group input:focus,.form-group textarea:focus{border-color:var(--blue);outline:3px solid #bfd3ff}.auth-divider{color:#8596ad;align-items:center;gap:12px;margin:22px 0 16px;font-size:12px;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:#e2e8f0;flex:1;height:1px}.auth-quick-actions{flex-direction:column;gap:10px;display:flex}.auth-error-banner{color:#e11d48;background:#fff0f2;border:1px solid #fecdd3;border-radius:8px;align-items:center;gap:8px;margin-bottom:14px;padding:12px 14px;font-size:13px;display:flex}.admin-top-bar{color:#fff;background:#1e293b;border-radius:10px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:14px;margin-bottom:20px;padding:14px 20px;display:flex}.admin-badge{color:#38bdf8;align-items:center;gap:8px;font-size:14px;font-weight:700;display:flex}.admin-actions{flex-wrap:wrap;gap:10px;display:flex}.admin-tabs{border-bottom:1px solid var(--line);gap:6px;margin-bottom:24px;padding-bottom:10px;display:flex;overflow-x:auto}.admin-tab{color:#556987;white-space:nowrap;border-radius:8px;align-items:center;gap:8px;padding:10px 16px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.admin-tab:hover{color:#0f172a;background:#f1f5f9}.admin-tab.active{color:#3730a3;background:#e0e7ff}.admin-stats-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-bottom:24px}.admin-dashboard-columns{grid-template-columns:1.2fr .8fr;gap:20px;display:grid}.admin-mini-feed{flex-direction:column;gap:10px;margin-bottom:16px;display:flex}.admin-feed-item{border-bottom:1px solid #f1f5f9;align-items:flex-start;gap:12px;padding:10px 0;font-size:13px;display:flex}.admin-feed-item time{color:#94a3b8;white-space:nowrap;margin-left:auto;font-size:11px}.feed-badge{text-transform:uppercase;letter-spacing:.3px;color:#334155;background:#e2e8f0;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:700;display:inline-block}.badge-registro{color:#15803d;background:#dcfce7}.badge-inicio_sesion{color:#0369a1;background:#e0f2fe}.badge-terminar_simulacro{color:#b45309;background:#fef3c7}.badge-practicar_capitulo{color:#7e22ce;background:#f3e8ff}.admin-table-wrap{overflow-x:auto}.admin-table{border-collapse:collapse;width:100%;font-size:13px}.admin-table th{text-align:left;color:#475569;background:#f8fafc;padding:12px 14px;font-weight:700}.admin-table td{border-top:1px solid #e2e8f0;padding:12px 14px}.empty-table{text-align:center;color:#94a3b8;padding:30px!important}.text-sm{min-height:32px;padding:6px 12px;font-size:12px}.admin-filter-bar{gap:12px;margin-bottom:16px;display:flex}.admin-logs-list{flex-direction:column;gap:10px;padding:18px 22px;display:flex}.admin-log-entry{border-bottom:1px solid #f1f5f9;flex-direction:column;gap:6px;padding:12px 0;display:flex}.log-meta{color:#64748b;align-items:center;gap:12px;font-size:12px;display:flex}.log-body p{color:#334155;margin:4px 0;font-size:13px}.log-pill{color:#475569;background:#f1f5f9;border-radius:4px;margin-right:6px;padding:2px 8px;font-size:11px;font-weight:600;display:inline-block}.pill-pass{color:#166534;background:#dcfce7}.pill-fail{color:#991b1b;background:#fee2e2}.toggle-switch{flex-shrink:0;width:44px;height:24px;display:inline-block;position:relative}.toggle-switch input{opacity:0;width:0;height:0}.slider{cursor:pointer;background-color:#cbd5e1;border-radius:24px;transition:all .2s;position:absolute;inset:0}.slider:before{content:"";background-color:#fff;border-radius:50%;width:18px;height:18px;transition:all .2s;position:absolute;bottom:3px;left:3px}input:checked+.slider{background-color:var(--blue)}input:checked+.slider:before{transform:translate(20px)}.form-checkbox-row{border-bottom:1px solid #f1f5f9;align-items:flex-start;gap:14px;padding:14px 0;display:flex}.form-row-2{grid-template-columns:1fr 1fr;gap:16px;display:grid}.form-row-3{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;display:grid}.module-status-card{border-bottom:1px solid #f1f5f9;padding:14px 0}.status-row{justify-content:space-between;align-items:center;margin-bottom:6px;font-size:14px;display:flex}.status-active{color:#15803d;font-weight:700}.status-inactive{color:#94a3b8;font-weight:700}.ad-banner-wrap{background:#fafbfc;border:1px dashed #cbd5e1;border-radius:8px;margin:18px 0;overflow:hidden}.ad-header-label{text-transform:uppercase;color:#94a3b8;letter-spacing:1px;text-align:right;background:#f1f5f9;padding:4px 10px;font-size:10px}.ad-preview{text-align:center;background:#f8fafc;border:2px dashed #93c5fd;padding:16px}.ad-preview-inner{flex-direction:column;align-items:center;gap:4px;display:flex}.ad-preview-badge{text-transform:uppercase;color:#1d4ed8;background:#dbeafe;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:700}.ad-preview-title{color:#1e293b;font-size:14px}.ad-preview-desc{color:#64748b;margin:0;font-size:12px}.ad-preview-desc code{background:#e2e8f0;border-radius:3px;padding:2px 5px}.donations-container{flex-direction:column;gap:24px;display:flex}.donation-story p{color:#475569;font-size:16px;line-height:1.7}.donation-benefits{flex-direction:column;gap:10px;margin:16px 0 0;padding:0;list-style:none;display:flex}.donation-benefits li{color:#334155;align-items:center;gap:10px;font-size:14px;display:flex}.donation-benefits .icon{color:#16a34a;width:18px;height:18px}.donation-cards-grid{grid-template-columns:1fr 1fr;gap:20px;display:grid}.bank-card-header{margin-bottom:16px}.bank-tag{text-transform:uppercase;color:var(--blue);background:#eff6ff;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:700}.bank-details-list{background:#f8fafc;border-radius:8px;flex-direction:column;gap:10px;margin-bottom:16px;padding:16px 18px;display:flex}.bank-detail-item{border-bottom:1px solid #edf2f7;justify-content:space-between;gap:10px;padding-bottom:6px;font-size:13px;display:flex}.bank-detail-item:last-child{border-bottom:none;padding-bottom:0}.bank-detail-item .label{color:#64748b}.copy-feedback{color:#16a34a;text-align:center;margin-top:10px;font-size:12px;font-weight:600;display:block}.payment-links-stack{flex-direction:column;gap:12px;margin:20px 0;display:flex}.mp-btn{color:#009ee3;border-color:#009ee3}.mp-btn:hover{background:#e6f7ff}.kofi-btn{color:#ff5e5b;border-color:#ff5e5b}.kofi-btn:hover{background:#fff0f0}.paypal-hosted-wrapper{background:#fff;border:1px solid #dce4f0;border-radius:12px;margin:16px 0;padding:18px 20px;box-shadow:0 2px 8px #0c23460a}.paypal-hosted-header{border-bottom:1px solid #f1f5f9;justify-content:space-between;align-items:center;margin-bottom:12px;padding-bottom:10px;display:flex}.paypal-hosted-badge{text-transform:uppercase;color:#003087;letter-spacing:.5px;background:#e6f0fa;border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:11px;font-weight:700;display:inline-flex}.paypal-direct-link{color:#033380;text-underline-offset:3px;align-items:center;gap:4px;font-size:12px;text-decoration:underline;display:inline-flex}.paypal-direct-link:hover{color:#02265e}.paypal-direct-btn{color:#003087;background:#ffc439;border:1px solid #f0b526;border-radius:8px;justify-content:center;align-items:center;gap:10px;width:100%;min-height:46px;margin-bottom:12px;padding:12px 18px;font-size:15px;font-weight:700;text-decoration:none;transition:background .15s,transform .15s;display:flex;box-shadow:0 2px 5px #0000000f}.paypal-direct-btn:hover{color:#026;background:#f4b628;transform:translateY(-1px)}.paypal-logo-text{letter-spacing:-.5px;font-family:Helvetica Neue,Helvetica,Arial,sans-serif;font-size:17px;font-weight:800}.paypal-logo-text i:first-child{color:#003087;font-style:italic}.paypal-logo-text i:last-child{color:#0079c1;font-style:italic}.paypal-load-status{display:none!important}.paypal-button-container{width:100%;min-height:48px}#paypal-container-5UCSZDKM7CTDL{width:100%}#paypal-container-5UCSZDKM7CTDL #paypal-form-fields-container-5UCSZDKM7CTDL-wrapper{width:100%!important;margin:0!important}#paypal-container-5UCSZDKM7CTDL #paypal-form-fields-container-5UCSZDKM7CTDL{flex-direction:column!important;gap:12px!important;width:100%!important;display:flex!important}#paypal-container-5UCSZDKM7CTDL .item-header{background:#f8fafc!important;border:1px solid #edf2f7!important;border-radius:8px!important;flex-direction:row!important;justify-content:space-between!important;align-items:center!important;gap:12px!important;margin:0 0 12px!important;padding:10px 14px!important;display:flex!important}#paypal-container-5UCSZDKM7CTDL .item-header .item-title{color:#0c2346!important;flex:auto!important;max-width:none!important;margin:0!important;font-size:14px!important;font-weight:700!important}#paypal-container-5UCSZDKM7CTDL .item-header .price-container,#paypal-container-5UCSZDKM7CTDL .item-header #price-label{color:#033380!important;background:#eef4ff!important;border-radius:6px!important;align-items:center!important;margin:0!important;padding:3px 8px!important;font-size:15px!important;font-weight:800!important;display:inline-flex!important}#paypal-container-5UCSZDKM7CTDL [id^=paypal-button-container]{width:100%!important;max-width:100%!important}@media (width<=900px){.admin-dashboard-columns,.donation-cards-grid{grid-template-columns:1fr}.user-profile-bar{display:none}}.badge-puntaje-x2{color:#92400e;background:#fef3c7;border:1px solid #fcd34d;border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:700;display:inline-flex}.badge-puntaje-x2 .icon{color:#d97706;width:14px;height:14px}.badge-puntaje-normal{color:#64748b;background:#f1f5f9;border-radius:20px;align-items:center;padding:4px 10px;font-size:12px;font-weight:600;display:inline-flex}.chile-rules-box{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;margin:22px 0;padding:20px 22px}.chile-rules-box h3{color:#1e293b;align-items:center;gap:8px;margin:0 0 14px;font-size:16px;display:flex}.chile-rules-box h3 .icon{color:var(--blue);width:18px;height:18px}.chile-rules-grid{grid-template-columns:1fr 1fr;gap:14px;margin-bottom:14px;display:grid}.rule-col{background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:14px 16px}.rule-col p{color:#475569;margin:8px 0 0;font-size:13px;line-height:1.55}.highlight-col{background:#fffdf5;border-color:#fef08a}.rule-badge{text-transform:uppercase;letter-spacing:.3px;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:700;display:inline-block}.badge-regular{color:#475569;background:#f1f5f9}.badge-x2{color:#92400e;background:#fef3c7}.chile-warning-alert{color:#9f1239;background:#fff1f2;border:1px solid #fecdd3;border-radius:8px;align-items:flex-start;gap:12px;padding:12px 16px;font-size:13px;line-height:1.5;display:flex}.chile-warning-alert .alert-icon{flex-shrink:0;font-size:18px}.chile-warning-alert strong{color:#881337;margin-bottom:3px;font-size:13px;display:block}.chile-warning-alert p{margin:0;font-size:12.5px}.panel-doubled{border:2px solid #fbbf24}.chile-x2-pill-banner{color:#92400e;background:#fffbeb;border:1px solid #fde68a;border-radius:8px;align-items:center;gap:8px;margin:12px 0 18px;padding:10px 14px;font-size:13px;line-height:1.5;display:flex}.chile-x2-pill-banner .icon{color:#d97706;flex-shrink:0;width:16px;height:16px}.question-dot.dot-doubled{color:#b45309;border-color:#f59e0b;position:relative}.question-dot.dot-doubled.answered{color:#92400e;background:#fef3c7;border-color:#f59e0b}.dot-star{color:#d97706;vertical-align:top;margin-left:2px;font-size:9px}.chile-result-banner{text-align:left;border-radius:10px;align-items:center;gap:18px;margin-bottom:24px;padding:20px 24px;display:flex}.banner-pass{color:#065f46;background:#ecfdf5;border:2px solid #6ee7b7}.banner-fail{color:#9f1239;background:#fff1f2;border:2px solid #fda4af}.banner-badge-icon{border-radius:50%;flex-shrink:0;place-items:center;width:48px;height:48px;display:grid}.banner-pass .banner-badge-icon{color:#fff;background:#10b981}.banner-fail .banner-badge-icon{color:#fff;background:#f43f5e}.banner-badge-icon .icon{width:26px;height:26px}.banner-badge-copy h2{letter-spacing:-.5px;margin:0 0 6px;font-size:22px}.banner-pass .banner-badge-copy h2{color:#064e3b}.banner-fail .banner-badge-copy h2{color:#881337}.banner-badge-copy p{opacity:.95;margin:0;font-size:14px;line-height:1.5}.result-panel-pass{border-color:#a7f3d0}.result-panel-fail{border-color:#fecdd3}.result-meta-line{color:#526785;margin-bottom:20px;font-size:14px}.chile-scorecard-grid{grid-template-columns:repeat(4,1fr);gap:14px;margin:24px 0;display:grid}.chile-scorecard-item{text-align:center;background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;flex-direction:column;gap:5px;padding:16px 14px;display:flex}.card-label{color:#64748b;text-transform:uppercase;letter-spacing:.5px;font-size:12px;font-weight:700}.card-val{color:#1e293b;font:800 22px Manrope,sans-serif}.card-sub{color:#64748b;font-size:11.5px;line-height:1.4}.item-warning{background:#fffdf5;border-color:#fde68a}.item-warning .card-val{color:#b45309}.item-danger{background:#fff1f2;border-color:#fecdd3}.item-danger .card-val{color:#e11d48}.item-success{background:#f0fdf4;border-color:#bbf7d0}.item-success .card-val{color:#15803d}.chile-exam-explanation-box{border-left:4px solid var(--blue);text-align:left;color:#334155;background:#f1f5f9;border-radius:0 8px 8px 0;margin:18px 0 24px;padding:14px 18px;font-size:13px;line-height:1.6}.chile-exam-explanation-box p{margin:0}.chile-exam-explanation-box .icon{vertical-align:text-bottom;width:16px;height:16px;color:var(--blue)}.review-item-doubled{border-left:3px solid #f59e0b}.review-prompt-wrap{flex-direction:column;flex:1;gap:4px;display:flex}.mini-x2-tag{color:#92400e;background:#fef3c7;border-radius:4px;width:fit-content;padding:2px 6px;font-size:10px;font-weight:700;display:inline-block}.status-x2-pass{color:#15803d;font-weight:700}.status-x2-fail{color:#b91c1c;font-weight:700}.review-x2-notice{border-radius:6px;margin-bottom:12px;padding:10px 14px;font-size:13px;line-height:1.55}.notice-success{color:#166534;background:#f0fdf4;border:1px solid #bbf7d0}.notice-fail{color:#991b1b;background:#fff1f2;border:1px solid #fecdd3}@media (width<=768px){.chile-rules-grid{grid-template-columns:1fr}.chile-scorecard-grid{grid-template-columns:1fr 1fr}.chile-result-banner{text-align:center;flex-direction:column;gap:12px}}.admin-readiness-panel{margin:22px 0}.readiness-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:14px;display:grid}.readiness-card{border:1px solid #e2e8f0;border-radius:10px;flex-direction:column;gap:6px;padding:16px 18px;display:flex}.readiness-card strong{font:800 24px Manrope,sans-serif}.readiness-card p{color:#64748b;margin:0;font-size:12.5px;line-height:1.45}.readiness-badge{text-transform:uppercase;letter-spacing:.4px;border-radius:4px;width:fit-content;padding:3px 8px;font-size:11px;font-weight:700}.card-ready{background:#f0fdf4;border-color:#bbf7d0}.card-ready .readiness-badge{color:#15803d;background:#dcfce7}.card-ready strong{color:#166534}.card-studying{background:#eff6ff;border-color:#bfdbfe}.card-studying .readiness-badge{color:#1d4ed8;background:#dbeafe}.card-studying strong{color:#1e40af}.card-help{background:#fff1f2;border-color:#fecdd3}.card-help .readiness-badge{color:#b91c1c;background:#fee2e2}.card-help strong{color:#991b1b}.card-new{background:#f8fafc;border-color:#e2e8f0}.card-new .readiness-badge{color:#475569;background:#e2e8f0}.card-new strong{color:#334155}.score-distribution-list{flex-direction:column;gap:12px;margin:16px 0 24px;display:flex}.dist-row{grid-template-columns:260px 1fr 120px;align-items:center;gap:14px;font-size:13px;display:grid}.dist-label{color:#334155;font-weight:600}.dist-bar-wrap{background:#f1f5f9;border-radius:6px;height:12px;overflow:hidden}.dist-bar{border-radius:6px;height:100%;transition:width .3s}.bar-danger{background:#f43f5e}.bar-warning{background:#f59e0b}.bar-alert{background:#e11d48}.bar-success{background:#10b981}.bar-excellent{background:#3b82f6}.highlight-dist{background:#fff1f2;border-left:3px solid #f43f5e;border-radius:6px;padding:6px 10px}.dist-row strong{text-align:right;color:#1e293b}.exam-ops-stats{border-top:1px solid #e2e8f0;grid-template-columns:repeat(3,1fr);gap:14px;padding-top:16px;display:grid}.ops-item{flex-direction:column;gap:4px;display:flex}.ops-item .label{color:#64748b;font-size:12px}.ops-item strong{color:#1e293b;font:800 18px Manrope,sans-serif}.ops-item .sub{color:#94a3b8;font-size:11px}.phone-cell{align-items:center;gap:8px;display:flex}.phone-cell span{color:#334155;font-family:monospace;font-size:12.5px}.wa-icon-link{background:#25d366;border-radius:4px;align-items:center;gap:4px;padding:2px 7px;font-size:11px;font-weight:700;text-decoration:none;display:inline-flex;color:#fff!important}.wa-icon-link:hover{background:#1ebd5b}.wa-icon-link .icon{width:12px;height:12px}.wa-contact-btn{background:#25d366;border-color:#25d366}.wa-contact-btn:hover{background:#1ebd5b;border-color:#1ebd5b}.user-phone-pill{color:#047857;background:#ecfdf5;border-radius:4px;align-items:center;gap:5px;padding:2px 8px;font-family:monospace;font-size:11px;display:inline-flex}.user-phone-pill .icon{width:12px;height:12px}.status-pill{border-radius:12px;padding:3px 9px;font-size:11.5px;font-weight:700;display:inline-block}.pill-green{color:#15803d;background:#dcfce7}.pill-red{color:#b91c1c;background:#fee2e2}.pill-blue{color:#1d4ed8;background:#dbeafe}.pill-gray{color:#64748b;background:#f1f5f9}.pill-gold{color:#92400e;background:#fef3c7}.pill-neutral{color:#475569;background:#f1f5f9}.student-audit-header{margin-bottom:20px}.audit-title-row{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-top:10px;display:flex}.audit-contact-actions{align-items:center;gap:10px;display:flex}.double-topics-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin-top:14px;display:grid}.topic-box{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:16px}.topic-box-badge{text-transform:uppercase;border-radius:4px;margin-bottom:8px;padding:3px 8px;font-size:11px;font-weight:700;display:inline-block}.badge-alcohol{color:#b91c1c;background:#fee2e2}.badge-velocidad{color:#b45309;background:#fef3c7}.badge-cinturon{color:#3730a3;background:#e0e7ff}.badge-sri{color:#9d174d;background:#fce7f3}.topic-box strong{color:#1e293b;margin-bottom:6px;font-size:16px;display:block}.topic-box p{color:#64748b;margin:0;font-size:12.5px;line-height:1.5}.x2-pill{color:#92400e;background:#fef3c7;border-radius:12px;padding:2px 8px;font-size:11px;font-weight:700;display:inline-block}@media (width<=900px){.dist-row{grid-template-columns:1fr;gap:6px}.exam-ops-stats{grid-template-columns:1fr}.audit-title-row{flex-direction:column;align-items:flex-start}}.email-templates-bar{flex-direction:column;gap:8px;margin:12px 0 16px;display:flex}.template-chips{flex-wrap:wrap;gap:8px;display:flex}.form-select{color:#1e293b;background:#fff;border:1px solid #cbd5e1;border-radius:8px;width:100%;padding:11px 14px;font-size:14px}.form-select:focus{border-color:var(--blue);outline:3px solid #bfd3ff}.schedule-type-radios{flex-direction:column;gap:8px;margin-top:6px;display:flex}.radio-label{color:#334155;cursor:pointer;align-items:center;gap:8px;font-size:13.5px;font-weight:500;display:flex}.radio-label input[type=radio]{cursor:pointer;accent-color:var(--blue)}.email-preview-panel{flex-direction:column;display:flex}.email-mockup{background:#f8fafc;border:1px solid #cbd5e1;border-radius:10px;margin-top:12px;overflow:hidden;box-shadow:0 4px 14px #0000000a}.mockup-header{color:#475569;background:#f1f5f9;border-bottom:1px solid #e2e8f0;flex-direction:column;gap:6px;padding:14px 18px;font-size:12.5px;display:flex}.mock-label{color:#94a3b8;width:50px;font-weight:700;display:inline-block}.mockup-body{color:#1e293b;background:#fff;padding:24px 22px}.mockup-brand-bar{border-bottom:2px solid var(--blue);justify-content:space-between;align-items:center;margin-bottom:18px;padding-bottom:10px;display:flex}.brand-name{color:#0c2346;font:800 18px Manrope,sans-serif}.brand-tag{color:var(--blue);background:#eff6ff;border-radius:4px;padding:3px 8px;font-size:11px;font-weight:700}.mockup-text{color:#334155;word-break:break-word;min-height:120px;font-size:14px;line-height:1.7}.mockup-btn-wrap{text-align:center;margin-top:22px}.mockup-cta{background:var(--blue);color:#fff;border-radius:6px;padding:10px 20px;font-size:13px;font-weight:700;display:inline-block}:root{--brand-blue:#033380;--brand-red:#e22933;--blue:var(--brand-blue);--navy:#0c2346}.brand{flex-shrink:0;gap:0;width:210px;height:68px;padding:0;overflow:hidden}.brand-logo{object-fit:cover;object-position:50% 46%;width:100%;height:100%;display:block}.sidebar>.brand{width:100%;margin-top:-14px}.nav-link.active{box-shadow:inset 3px 0 0 var(--brand-red);color:var(--brand-blue);background:#edf2fa}.button-primary{background:var(--brand-blue)}.button-primary:hover{background:#02265e}.brand.auth-brand{width:270px;height:84px;margin:0 auto 16px;display:flex}.mockup-brand-bar .brand-name{width:220px;height:64px;display:block;overflow:hidden}.mockup-brand-bar{border-bottom-color:var(--brand-red);flex-wrap:wrap;gap:12px}.mockup-cta{background:var(--brand-blue)}@media (width<=1250px){.sidebar>.brand{width:100%;height:62px}}@media (width<=1000px){.sidebar>.brand{height:55px}}@media (width<=700px){.topbar .mobile-brand{width:173px;height:58px}.brand.auth-brand{width:240px;height:76px}.topbar{gap:8px}.topbar-label{text-align:right;max-width:100px}.mockup-brand-bar .brand-name{width:200px}.sidebar .side-nav{overscroll-behavior-x:contain;gap:0;margin-top:0;display:flex;overflow-x:auto}.sidebar .nav-link{white-space:normal;text-align:center;flex:1 0 78px;min-width:78px;padding:8px 5px}.sidebar .nav-link>span{max-width:100%;line-height:1.25}}.form-consent-row{color:#475569;cursor:pointer;align-items:flex-start;gap:10px;margin:6px 0;font-size:12.5px;line-height:1.5;display:flex}.form-consent-row input[type=checkbox]{accent-color:var(--brand-blue);cursor:pointer;flex-shrink:0;margin-top:3px}.auth-security-note{color:#0f5132;background:#d1e7dd;border-radius:8px;align-items:center;gap:8px;margin:4px 0;padding:8px 12px;font-size:12.5px;display:flex}.auth-security-note .icon{width:16px;height:16px}.admin-security-alert{color:#9a3412;background:#fff7ed;border:1px solid #fdba74;border-left:4px solid #ea580c;border-radius:10px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;padding:12px 16px;font-size:13.5px;display:flex}.admin-security-alert strong{color:#7c2d12;align-items:center;gap:6px;display:inline-flex}.admin-security-alert .icon{width:17px;height:17px}.admin-inline-select{width:auto;min-width:210px;padding:9px 12px}.security-checklist{flex-direction:column;gap:10px;margin-top:14px;display:flex}.security-check-item{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;align-items:flex-start;gap:12px;padding:12px 14px;display:flex}.security-check-item.is-ok{background:#f0fdf4;border-color:#bbf7d0}.security-check-item.is-warn{background:#fff7ed;border-color:#fed7aa}.check-indicator{color:#fff;background:#16a34a;border-radius:50%;flex-shrink:0;place-items:center;width:26px;height:26px;font-size:13px;display:grid}.security-check-item.is-warn .check-indicator{background:#f59e0b}.check-indicator .icon{width:15px;height:15px}.security-check-item strong{color:#0f172a;margin-bottom:2px;font-size:14px;display:block}.security-check-item p{color:#475569;margin:0;font-size:12.5px;line-height:1.45}.locked-accounts-list{flex-direction:column;gap:8px;margin-top:10px;display:flex}.locked-account-row{background:#fef2f2;border:1px solid #fecaca;border-radius:8px;justify-content:space-between;align-items:center;gap:12px;padding:10px 14px;display:flex}.admin-questions-inspector{flex-direction:column;gap:12px;max-height:620px;margin-top:16px;padding-right:4px;display:flex;overflow-y:auto}.inspector-question-card{background:#fff;border:1px solid #e2e8f0;border-radius:10px;padding:14px 16px}.inspector-q-head{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:8px;display:flex}.inspector-q-prompt{color:#0f172a;margin:0 0 10px;font-size:14.5px}.inspector-q-options{flex-direction:column;gap:5px;margin:0 0 10px;padding:0;list-style:none;display:flex}.inspector-q-options li{color:#334155;background:#f8fafc;border:1px solid #e2e8f0;border-radius:6px;padding:6px 10px;font-size:13px}.inspector-q-options li.is-correct-opt{color:#14532d;background:#dcfce7;border-color:#86efac;font-weight:700}.inspector-q-exp{color:#475569;margin:0;font-size:12.5px;line-height:1.5}.user-badge-bar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.student-label{text-decoration:none}.student-label:hover{text-decoration:underline}.student-security-panel{margin:20px 0}.student-security-panel h2{align-items:center;gap:8px;display:inline-flex}.student-security-panel h2 .icon{width:18px;height:18px;color:var(--brand-blue)}.student-password-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:end;gap:14px;margin-top:12px;display:grid}.student-password-actions{flex-wrap:wrap;grid-column:1/-1;justify-content:space-between;align-items:center;gap:12px;margin-top:4px;display:flex}.pass-feedback-banner{border-radius:8px;grid-column:1/-1;padding:10px 14px;font-size:13.5px;font-weight:700}.pass-feedback-banner.success{color:#14532d;background:#dcfce7;border:1px solid #86efac}.pass-feedback-banner.error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca}.auth-forgot-row{justify-content:flex-end;align-items:center;margin:-2px 0 4px;display:flex}.auth-forgot-row.centered{justify-content:center;margin-top:6px}.auth-forgot-row .text-button{color:var(--brand-blue);align-items:center;gap:6px;font-size:13px;display:inline-flex}.auth-forgot-row .text-button .icon{width:15px;height:15px}.recover-email-row{align-items:stretch;gap:8px;display:flex}.recover-email-row input{flex:1}.recovery-code-banner{border:1px solid #93c5fd;border-left:4px solid var(--brand-blue);color:#1e3a8a;background:#eff6ff;border-radius:10px;flex-direction:column;gap:6px;padding:12px 14px;font-size:13px;display:flex}.recovery-code-banner .icon{vertical-align:text-bottom;width:16px;height:16px}.recovery-code-display{letter-spacing:.18em;color:var(--brand-blue);text-align:center;-webkit-user-select:all;user-select:all;background:#fff;border:1px dashed #60a5fa;border-radius:8px;padding:8px 12px;font:800 22px/1.2 Manrope,monospace}@media (width<=820px){.student-password-grid{grid-template-columns:1fr}.recover-email-row{flex-direction:column}}.side-nav-group{flex-direction:column;gap:2px;margin-bottom:14px;display:flex}.side-nav-heading{text-transform:uppercase;letter-spacing:.08em;color:#64748b;align-items:center;gap:6px;padding:8px 12px 4px;font-size:11px;font-weight:800;display:inline-flex}.side-nav-heading .icon{width:13px;height:13px;color:var(--brand-blue)}.nav-link-admin{font-weight:700}.admin-exec-header{color:#fff;background:linear-gradient(135deg,#0c2346 0%,#033380 100%);border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:18px;padding:24px 26px;display:flex;box-shadow:0 10px 25px #03338029}.admin-role-kicker{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:8px;display:flex}.admin-exec-header .admin-badge{color:#fff;background:#ffffff26;border:1px solid #ffffff47;border-radius:999px;align-items:center;gap:6px;padding:4px 10px;font-size:12px;font-weight:700;display:inline-flex}.admin-domain-pill{color:#fff;letter-spacing:.03em;background:#e22933;border-radius:999px;padding:3px 10px;font-size:11.5px;font-weight:800}.admin-exec-header h1{color:#fff;margin:0 0 6px;font:800 clamp(22px,2.6vw,30px)/1.18 Manrope,sans-serif}.admin-exec-header p{color:#ffffffdb;max-width:680px;margin:0;font-size:14px}.admin-exec-switcher{background:#ffffff1a;border:1px solid #ffffff38;border-radius:12px;flex-direction:column;gap:6px;padding:10px 12px;display:flex}.switcher-label{text-transform:uppercase;letter-spacing:.06em;color:#ffffffbf;font-size:11px;font-weight:700}.switcher-buttons{flex-wrap:wrap;gap:6px;display:flex}.switcher-btn{color:#fff;background:#ffffff1f;border-radius:8px;align-items:center;gap:6px;padding:7px 12px;font-size:12.5px;font-weight:700;text-decoration:none;transition:background .15s;display:inline-flex}.switcher-btn:hover{background:#ffffff3d}.switcher-btn.active{color:#0c2346;background:#fff}.switcher-btn .icon{width:15px;height:15px}.admin-quick-Creation{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.exec-action-cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:12px;display:grid}.exec-action-card{color:#0f172a;background:#f8fafc;border:1px solid #cbd5e1;border-radius:10px;flex-direction:column;gap:4px;padding:12px 14px;text-decoration:none;transition:border-color .15s,background .15s,transform .15s;display:flex}.exec-action-card:hover{border-color:var(--brand-blue);background:#eff6ff;transform:translateY(-1px)}.exec-action-card strong{color:var(--brand-blue);align-items:center;gap:6px;font-size:13.5px;display:inline-flex}.exec-action-card strong .icon{flex-shrink:0;width:16px;height:16px}.exec-action-card span{color:#475569;font-size:12.5px;line-height:1.4}.org-announcement-banner{border:1px solid #93c5fd;border-left:4px solid var(--brand-blue);background:#eff6ff;border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;padding:12px 16px;display:flex}.org-ann-copy{flex-wrap:wrap;flex:1;align-items:center;gap:10px;display:flex}.org-ann-badge{background:var(--brand-blue);color:#fff;letter-spacing:.05em;border-radius:999px;padding:3px 9px;font-size:11px;font-weight:800}.org-ann-copy p{color:#1e3a8a;margin:0;font-size:13.5px;font-weight:600}@media (width<=700px){.exec-action-cards{grid-template-columns:1fr}.sidebar .side-nav-group{display:contents}.sidebar .side-nav-heading{display:none}}.admin-code-pill{color:#38bdf8;background:#0f172a8c;border:1px solid #94a3b866;border-radius:999px;align-items:center;gap:5px;padding:3px 10px;font:700 11.5px/1.2 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;display:inline-flex}.admin-code-pill .icon{width:13px;height:13px}.admin-telemetry-strip{background:#090d16;border:1px solid #1e293b;border-radius:12px;grid-template-columns:repeat(auto-fit,minmax(185px,1fr));gap:10px;margin-bottom:16px;padding:10px 14px;display:grid;box-shadow:inset 0 1px #ffffff0f,0 6px 18px #0f172a1f}.telemetry-chip{color:#cbd5e1;background:#111827;border:1px solid #1f2937;border-radius:8px;align-items:center;gap:8px;padding:6px 10px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:11.5px;display:flex;overflow:hidden}.telemetry-chip .icon{color:#38bdf8;flex-shrink:0;width:14px;height:14px}.tel-key{color:#64748b;letter-spacing:.05em;font-size:10.5px;font-weight:700}.tel-val{color:#f8fafc;white-space:nowrap;text-overflow:ellipsis;font-weight:700;overflow:hidden}.pulse-dot{background:#22c55e;border-radius:999px;flex-shrink:0;width:8px;height:8px;animation:2s infinite adminPulse;box-shadow:0 0 0 3px #22c55e40}@keyframes adminPulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.92)}}.admin-devops-console{color:#f8fafc;background:linear-gradient(#0b1120 0%,#0f172a 100%);border:1px solid #1e293b;border-radius:14px;padding:20px;box-shadow:0 12px 28px #02061738}.devops-console-head{border-bottom:1px solid #1e293b;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:16px;padding-bottom:12px;display:flex}.devops-kicker{color:#38bdf8;letter-spacing:.08em;text-transform:uppercase;align-items:center;gap:6px;margin-bottom:4px;font:700 11px/1.2 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;display:inline-flex}.devops-kicker .icon{width:14px;height:14px}.admin-devops-console h2{color:#fff;margin:0;font-size:18px}.devops-status-badges{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.code-badge{color:#cbd5e1;background:#1e293b;border:1px solid #334155;border-radius:6px;padding:4px 9px;font:700 11px/1.2 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.code-badge.badge-live{color:#4ade80;background:#22c55e24;border-color:#22c55e66}.admin-macro-bar{grid-template-columns:repeat(auto-fit,minmax(205px,1fr));gap:10px;margin-bottom:16px;display:grid}.macro-btn{text-align:left;color:#e2e8f0;cursor:pointer;background:#131c31;border:1px solid #263554;border-radius:10px;align-items:flex-start;gap:10px;padding:11px 13px;transition:transform .14s,border-color .14s,background .14s;display:flex}.macro-btn:hover{background:#192540;border-color:#38bdf8;transform:translateY(-1px)}.macro-btn.macro-primary{color:#fff;background:linear-gradient(135deg,#0284c7 0%,#0369a1 100%);border-color:#38bdf8}.macro-btn.macro-primary:hover{background:linear-gradient(135deg,#0369a1 0%,#075985 100%)}.macro-btn .icon{color:#38bdf8;flex-shrink:0;width:18px;height:18px;margin-top:2px}.macro-btn.macro-primary .icon{color:#fff}.macro-btn strong{color:#fff;margin-bottom:2px;font-size:12.5px;font-weight:800;display:block}.macro-btn span{color:#94a3b8;font-size:11.5px;line-height:1.35;display:block}.macro-btn.macro-primary span{color:#e0f2fe}.admin-terminal-window{background:#050811;border:1px solid #1e293b;border-radius:10px;overflow:hidden}.terminal-header{background:#0f172a;border-bottom:1px solid #1e293b;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:8px 12px;display:flex}.terminal-dots{align-items:center;gap:6px;display:inline-flex}.terminal-dots span{border-radius:999px;width:10px;height:10px;display:inline-block}.dot-red{background:#ef4444}.dot-yellow{background:#f59e0b}.dot-green{background:#22c55e}.terminal-title{color:#94a3b8;font:700 11.5px/1.2 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.terminal-quick-cmds{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.term-chip{color:#38bdf8;cursor:pointer;background:#1e293b;border:1px solid #334155;border-radius:5px;padding:3px 8px;font:700 11px/1.1 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;transition:background .14s,color .14s}.term-chip:hover{color:#050811;background:#38bdf8}.terminal-screen{color:#4ade80;white-space:pre-wrap;word-break:break-word;background:#050811;max-height:240px;margin:0;padding:14px 16px;font:500 12.5px/1.55 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;overflow:auto}.admin-cli-row{background:#0a0f1d;border-top:1px solid #1e293b;align-items:center;gap:8px;padding:8px 12px;display:flex}.cli-prompt{color:#38bdf8;white-space:nowrap;font:700 12px/1.2 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}#admin-cli-input{color:#f8fafc;background:0 0;border:0;outline:none;flex:1;padding:6px 4px;font:600 12.5px/1.3 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}#admin-cli-input::placeholder{color:#475569}.telemetry-bar-chart{background:#f8fafc;border:1px solid #e2e8f0;border-radius:10px;grid-template-columns:repeat(7,minmax(0,1fr));align-items:end;gap:8px;height:132px;margin:10px 0 12px;padding:12px 10px 8px;display:grid}.t-bar-col{flex-direction:column;align-items:center;gap:4px;height:100%;display:flex}.t-bar-val{color:#334155;font:800 11px/1 ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.t-bar-track{background:#e2e8f0;border-radius:6px;flex:1;align-items:flex-end;width:100%;max-width:30px;display:flex;position:relative;overflow:hidden}.t-bar-fill{background:linear-gradient(#3b82f6 0%,#1d4ed8 100%);border-radius:6px 6px 0 0;width:100%;transition:height .25s}.t-bar-pass{opacity:.9;background:linear-gradient(#22c55e 0%,#15803d 100%);border-radius:4px 4px 0 0;position:absolute;bottom:0;left:0;right:0}.t-bar-day{color:#64748b;text-transform:capitalize;font:700 10.5px/1.1 Manrope,sans-serif}.db-inspector-table code{color:#033380;background:#eff6ff;border-radius:4px;padding:2px 6px;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:11.5px}html,body{max-width:100%;overflow-x:hidden}.app-shell{max-width:100vw;overflow-x:clip}.sidebar{overscroll-behavior:contain;overflow-y:auto}.side-nav-group{gap:2px;margin-bottom:10px}.side-nav-group .nav-link{gap:12px;min-height:38px;padding:9px 14px;font-size:14px}.side-nav-group .nav-link .icon{width:18px;height:18px}.main-content{min-width:0;max-width:calc(100% - 246px);overflow-x:clip}.page-content,.admin-content,.panel{min-width:0;max-width:100%}.admin-exec-header{max-width:100%;overflow:hidden}.admin-exec-title-block{flex:260px;min-width:0}.admin-telemetry-strip{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));max-width:100%}.telemetry-chip{min-width:0}.admin-devops-console{max-width:100%;margin-bottom:20px;overflow:hidden}.admin-macro-bar{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}.macro-btn{min-width:0}.admin-terminal-window{max-width:100%}.admin-cli-row{flex-wrap:wrap}#admin-cli-input{min-width:140px}.admin-dashboard-columns{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:18px;max-width:100%;margin-bottom:20px}.admin-dashboard-columns>*{min-width:0;max-width:100%;overflow:hidden}.dist-row{grid-template-columns:minmax(120px,1.3fr) minmax(60px,1fr) auto;gap:10px;min-width:0}.dist-label{overflow-wrap:anywhere;min-width:0;line-height:1.35}.dist-row strong{white-space:nowrap}.daily-activity-table-wrap,.chapter-summary-table-wrap,.history-wrap,.admin-table-wrap{max-inline-size:100%;width:100%;border-radius:8px;max-block-size:min(520px,75dvh);overflow:auto;container-type:inline-size}.admin-table{white-space:normal;border-collapse:separate;border-spacing:0;width:100%;max-width:100%}.admin-table thead{z-index:2;position:sticky;inset-block-start:0}.admin-table th,.admin-table td{vertical-align:middle;overflow-wrap:break-word}.compact-table th,.compact-table td{padding:8px 10px;font-size:12.5px}.action-cell{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.admin-filter-bar{flex-wrap:wrap;align-items:center;max-width:100%}.admin-filter-bar .search-field{flex:220px;width:auto;min-width:0;max-width:100%;margin-bottom:0}.admin-inline-select{flex:0 auto;min-width:160px;max-width:100%}.admin-feed-item{flex-wrap:wrap;min-width:0}.feed-info{overflow-wrap:anywhere;flex:180px;min-width:0}.log-user-line,.log-pills-row{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.log-body{overflow-wrap:anywhere;min-width:0}@media (width<=1250px){.main-content{max-width:calc(100% - 215px)}}@media (width<=1180px){.admin-dashboard-columns{grid-template-columns:minmax(0,1fr)}}@media (width<=1000px){.main-content{max-width:calc(100% - 190px)}}@media (width<=700px){.main-content{max-width:100%}.dist-row{grid-template-columns:1fr;gap:4px}.dist-row strong{text-align:left}.admin-top-bar{padding:12px 14px}.admin-exec-header{padding:18px 16px}}.quiz-illustration,.review-illustration{background:#fff;border:1px solid #e2e8f0;border-radius:12px;margin:18px 0 22px;padding:0;overflow:hidden;box-shadow:0 4px 14px #0f172a0d}.illustration-graphic-wrap{background:#f8fafc;border-bottom:1px solid #e2e8f0;justify-content:center;align-items:center;width:100%;padding:10px 14px;display:flex}.traffic-diagram{width:100%;max-width:580px;height:auto;max-height:280px;margin:0 auto;display:block}.quiz-illustration-caption,.review-illustration-caption{color:#334155;background:#fff;flex-wrap:wrap;align-items:center;gap:12px;padding:12px 18px;font-size:13.5px;line-height:1.55;display:flex}.illustration-badge{color:#1e40af;white-space:nowrap;text-transform:uppercase;letter-spacing:.3px;background:#eff6ff;border:1px solid #bfdbfe;border-radius:9999px;align-items:center;gap:5px;padding:3px 9px;font-size:11px;font-weight:700;display:inline-flex}.badge-has-illustration{color:#065f46;background:#d1fae5;border:1px solid #a7f3d0;border-radius:6px;align-items:center;gap:4px;padding:2px 7px;font-size:11px;font-weight:700;display:inline-flex}@media (width<=700px){.quiz-illustration,.review-illustration{border-radius:8px;margin:14px 0 18px}.illustration-graphic-wrap{padding:6px}.traffic-diagram{max-height:220px}.quiz-illustration-caption,.review-illustration-caption{padding:10px 14px;font-size:12px}}.psicotecnico-seccion{background:var(--bg-soft,#f8fafc);color:var(--text-main,#1e293b);border-top:1px solid var(--border-soft,#e2e8f0);padding:48px 16px 64px}.psicotecnico-wrap{max-width:880px;margin:0 auto}.psicotecnico-cabecera{border:1px solid var(--border-soft,#e2e8f0);background:#fff;border-radius:18px;flex-wrap:wrap;align-items:center;gap:18px;margin-bottom:18px;padding:22px 24px;display:flex;box-shadow:0 2px 8px #0f172a0d}.psicotecnico-ic{background:#ede9fe;border-radius:16px;flex-shrink:0;place-items:center;width:58px;height:58px;font-size:30px;display:grid}.psicotecnico-titulos{flex:1;min-width:220px}.psicotecnico-eyebrow{letter-spacing:.08em;color:#6366f1;text-transform:uppercase;margin-bottom:4px;font-size:11px;font-weight:800;display:inline-block}.psicotecnico-titulos h1,.psicotecnico-titulos h2{color:#0f172a;margin:0 0 4px;font-size:clamp(22px,3.5vw,26px);font-weight:800;line-height:1.15}.psicotecnico-titulos p{color:#64748b;margin:0;font-size:14px;font-weight:600}.psicotecnico-resumen{gap:10px;margin-left:auto;display:flex}.psicotecnico-chip{text-align:center;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:14px;min-width:84px;padding:10px 16px}.psicotecnico-chip b{color:#334155;font-size:22px;font-weight:800;line-height:1.1;display:block}.psicotecnico-chip span{color:#64748b;font-size:11px;font-weight:700}.psicotecnico-chip.ok{background:#e8f8ee;border-color:#bbf7d0}.psicotecnico-chip.ok b{color:#16a34a}.psicotecnico-avance{align-items:center;gap:12px;margin:0 0 22px;display:flex}.psicotecnico-pista{background:#e2e8f0;border-radius:99px;flex:1;height:10px;overflow:hidden}.psicotecnico-pista i{background:#22c55e;border-radius:99px;width:0;height:100%;transition:width .4s;display:block}.psicotecnico-avance small{color:#64748b;white-space:nowrap;font-size:12.5px;font-weight:700}.psicotecnico-tarjetas{gap:14px;margin-bottom:24px;display:grid}.psicotecnico-tarjeta{text-align:left;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:18px;grid-template-columns:auto 1fr auto;align-items:center;gap:18px;width:100%;padding:20px 22px;transition:transform .14s,box-shadow .14s,border-color .14s;display:grid;box-shadow:0 2px 6px #0f172a0a}.psicotecnico-tarjeta:hover{border-color:#cbd5e1;transform:translateY(-2px);box-shadow:0 6px 16px #0f172a14}.psicotecnico-tarjeta:active{transform:translateY(1px)}.psicotecnico-tarjeta:focus-visible{outline-offset:2px;outline:3px solid #22c55e}.psicotecnico-emo{border-radius:16px;flex-shrink:0;place-items:center;width:64px;height:64px;font-size:32px;display:grid}.psicotecnico-cuerpo h3{color:#0f172a;letter-spacing:-.01em;margin:0 0 4px;font-size:19px;font-weight:800}.psicotecnico-cuerpo p{color:#475569;margin:0 0 10px;font-size:13.5px;font-weight:500;line-height:1.45}.psicotecnico-criterios{flex-wrap:wrap;gap:6px;display:flex}.psicotecnico-criterios span{color:#475569;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:8px;padding:4px 10px;font-size:11px;font-weight:700}.psicotecnico-estado{flex-direction:column;align-items:flex-end;gap:6px;min-width:110px;display:flex}.psicotecnico-insignia{white-space:nowrap;color:#64748b;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:99px;padding:5px 14px;font-size:11.5px;font-weight:800}.psicotecnico-insignia.ok{color:#15803d;background:#e8f8ee;border-color:#bbf7d0}.psicotecnico-insignia.no{color:#b91c1c;background:#fdecec;border-color:#fecaca}.psicotecnico-detalle{color:#64748b;text-align:right;font-size:11.5px;font-weight:700}.psicotecnico-flecha{color:#94a3b8;font-size:22px;font-weight:800}@media (width<=640px){.psicotecnico-tarjeta{grid-template-columns:auto 1fr;gap:12px;padding:16px}.psicotecnico-estado{border-top:1px solid #f1f5f9;flex-direction:row;grid-column:1/-1;justify-content:space-between;align-items:center;min-width:0;margin-top:4px;padding-top:8px}}.psicotecnico-seo{background:#fff;border:1px solid #e2e8f0;border-radius:18px;margin-top:24px;padding:30px 28px;line-height:1.65;box-shadow:0 2px 8px #0f172a0d}.psicotecnico-seo h2{color:#0f172a;letter-spacing:-.01em;margin:0 0 12px;font-size:22px;font-weight:800}.psicotecnico-seo h3{color:#0f172a;letter-spacing:-.01em;margin:28px 0 10px;font-size:19px;font-weight:800}.psicotecnico-seo h4{color:#1e293b;margin:18px 0 6px;font-size:16px;font-weight:800}.psicotecnico-seo p{color:#334155;margin-bottom:12px;font-size:14.5px;font-weight:500}.psicotecnico-entrada{color:#1e293b!important;font-size:15.5px!important}.psicotecnico-seo strong{color:#0f172a;font-weight:800}.psicotecnico-subpruebas{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:16px;margin:18px 0 22px;display:grid}.psicotecnico-subcard{background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;padding:18px 20px}.psicotecnico-subcard h4{margin:0 0 8px;font-size:15.5px}.psicotecnico-subcard p{margin-bottom:0;font-size:13.5px}.psicotecnico-tips{margin:12px 0 18px 22px;padding:0}.psicotecnico-tips li{color:#334155;margin-bottom:8px;font-size:14.5px;font-weight:500}.psicotecnico-faq{margin-top:14px}.psicotecnico-faq details{background:#f8fafc;border:1px solid #e2e8f0;border-radius:14px;margin-bottom:10px;transition:background .15s}.psicotecnico-faq details[open]{background:#fff}.psicotecnico-faq summary{cursor:pointer;color:#0f172a;justify-content:space-between;align-items:center;gap:12px;padding:14px 18px;font-size:14.5px;font-weight:800;list-style:none;display:flex}.psicotecnico-faq summary::-webkit-details-marker{display:none}.psicotecnico-faq summary:after{content:"+";color:#64748b;flex-shrink:0;font-size:20px;font-weight:700;line-height:1}.psicotecnico-faq details[open] summary:after{content:"–"}.psicotecnico-faq summary:focus-visible{outline-offset:-2px;border-radius:12px;outline:3px solid #22c55e}.psicotecnico-faq details p{color:#475569;margin:0;padding:0 18px 16px;font-size:14px}.psicotecnico-pie{flex-wrap:wrap;align-items:center;gap:16px;margin-top:22px;padding:0 4px;display:flex}.psicotecnico-pie p{color:#64748b;flex:1;min-width:220px;margin:0;font-size:12.5px;font-weight:600;line-height:1.5}.psicotecnico-reiniciar{color:#475569;cursor:pointer;background:0 0;border:0;border-radius:6px;padding:6px 10px;font-size:12.5px;font-weight:800;text-decoration:underline}.psicotecnico-reiniciar:hover{color:#0f172a}.psicotecnico-reiniciar:focus-visible{outline:2px solid #0f172a}.psicotecnico-visor{z-index:10000;background:#f1f2f3;flex-direction:column;display:flex;position:fixed;inset:0}.psicotecnico-visor[hidden]{display:none!important}.psicotecnico-barra{z-index:2;background:#fff;border-bottom:1px solid #e2e8f0;flex-shrink:0;align-items:center;gap:14px;padding:10px 16px;display:flex;box-shadow:0 2px 6px #0f172a0f}.psicotecnico-volver{color:#0f172a;cursor:pointer;background:#f1f5f9;border:1px solid #e2e8f0;border-radius:10px;align-items:center;gap:6px;padding:8px 14px;font-size:14px;font-weight:800;transition:background .1s;display:flex}.psicotecnico-volver:hover{background:#e2e8f0}.psicotecnico-volver:active{transform:translateY(1px)}.psicotecnico-volver:focus-visible{outline-offset:2px;outline:3px solid #22c55e}.psicotecnico-visor-titulos{flex-direction:column;display:flex}.psicotecnico-visor-titulos strong{color:#0f172a;font-size:15px;font-weight:800}.psicotecnico-visor-titulos small{color:#64748b;font-size:11.5px;font-weight:700}.psicotecnico-visor-brand{align-items:center;margin-left:auto;display:flex}.psicotecnico-visor-brand img{object-fit:contain;width:auto;height:28px}.psicotecnico-marco-wrap{flex:1;width:100%;height:100%;position:relative;overflow:hidden}.psicotecnico-marco-wrap iframe{background:#f1f2f3;border:0;width:100%;height:100%;display:block}.kofi-hosted-button{justify-content:center;align-items:center;max-width:100%;min-height:44px;text-decoration:none;display:inline-flex}.kofi-hosted-button img{object-fit:contain;border:0;width:auto;max-width:100%;height:36px;display:block}.paypal-load-status{color:#63748d;margin:12px 0 0;font-size:12px;line-height:1.6}.paypal-direct-link{color:#24569c;text-underline-offset:3px;font-size:12px;line-height:1.7}.donation-cards-grid:has(>.online-payment-card:only-child){grid-template-columns:minmax(0,1fr)}.online-payment-card:only-child{justify-self:center;width:min(100%,620px)}.online-payment-card .paypal-hosted-wrapper{min-width:0}.paypal-button-container{display:block}.paypal-button-container>*{max-width:100%}.paypal-load-status[data-paypal-state=error]{display:block!important}#paypal-container-5UCSZDKM7CTDL .price-container,#paypal-container-5UCSZDKM7CTDL #price-label{white-space:nowrap!important;flex-shrink:0!important}@media (width<=640px){.paypal-hosted-header{flex-direction:column;align-items:flex-start;gap:10px}.paypal-hosted-header .paypal-direct-link{font-size:11px}.paypal-hosted-wrapper{padding:14px}}.cookie-banner-wrap{z-index:9999;pointer-events:none;max-width:480px;margin-left:auto;position:fixed;bottom:24px;left:24px;right:24px}.cookie-banner{pointer-events:auto;-webkit-backdrop-filter:blur(14px);color:#fff;background:#0c2346f7;border:1px solid #ffffff29;border-radius:18px;flex-direction:column;gap:12px;padding:22px 24px;animation:.35s cubic-bezier(.16,1,.3,1) cookieSlideUp;display:flex;box-shadow:0 20px 48px -8px #0000006b,0 0 0 1px #ffffff14}@keyframes cookieSlideUp{0%{opacity:0;transform:translateY(24px)scale(.98)}to{opacity:1;transform:translateY(0)scale(1)}}.cookie-banner-header{flex-direction:column;gap:6px;display:flex}.cookie-badge{letter-spacing:.7px;text-transform:uppercase;color:#93c5fd;background:#3b82f633;border:1px solid #93c5fd59;border-radius:999px;align-self:flex-start;padding:3px 9px;font-size:10.5px;font-weight:800}.cookie-title{color:#fff;letter-spacing:-.3px;margin:0;font-size:17.5px;font-weight:800;line-height:1.3}.cookie-banner-text{color:#cbd5e1;margin:0;font-size:13.5px;line-height:1.6}.cookie-banner-text strong{color:#fff;font-weight:600}.cookie-banner-actions{flex-wrap:wrap;align-items:center;gap:10px;margin-top:4px;display:flex}.button-cookie-accept{color:#fff;cursor:pointer;background:#033380;border:1px solid #3b82f6;border-radius:10px;justify-content:center;align-items:center;min-height:40px;padding:10px 18px;font-size:13.5px;font-weight:700;text-decoration:none;transition:all .16s;display:inline-flex}.button-cookie-accept:hover{background:#02265e;border-color:#60a5fa;transform:translateY(-1px)}.button-cookie-details{color:#e2e8f0;cursor:pointer;background:#ffffff14;border:1px solid #ffffff38;border-radius:10px;justify-content:center;align-items:center;min-height:40px;padding:9px 14px;font-size:12.5px;font-weight:600;transition:all .16s;display:inline-flex}.button-cookie-details:hover{color:#fff;background:#ffffff29;border-color:#fff6}.cookie-modal-backdrop{z-index:10000;-webkit-backdrop-filter:blur(8px);background:#0c2346b8;justify-content:center;align-items:center;padding:20px;animation:.2s cookieFadeIn;display:flex;position:fixed;inset:0}@keyframes cookieFadeIn{0%{opacity:0}to{opacity:1}}.cookie-modal{color:#0c2346;background:#fff;border:1px solid #e2e8f0;border-radius:20px;width:100%;max-width:620px;max-height:90vh;padding:30px;overflow-y:auto;box-shadow:0 24px 64px #00000059}.cookie-modal h3{color:#0c2346;letter-spacing:-.4px;margin:0 0 10px;font-size:21px;font-weight:800}.cookie-modal>p{color:#53647e;margin:0 0 20px;font-size:14px;line-height:1.6}.cookie-category-list{flex-direction:column;gap:12px;margin-bottom:24px;display:flex}.cookie-cat-item{background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px;padding:15px 18px}.cookie-cat-header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:6px;display:flex}.cookie-cat-header strong{color:#0f172a;font-size:14px}.cookie-cat-header span{text-transform:uppercase;letter-spacing:.5px;color:#0369a1;white-space:nowrap;background:#e0f2fe;border-radius:6px;padding:3px 9px;font-size:11px;font-weight:700}.cookie-cat-item p{color:#64748b;margin:0;font-size:13px;line-height:1.55}.cookie-modal .button-cookie-accept{color:#fff;background:#033380;border:1px solid #033380}.cookie-modal .button-cookie-accept:hover{background:#02265e;border-color:#02265e}@media (width<=700px){.cookie-banner-wrap{bottom:84px;left:14px;right:14px}.cookie-banner{padding:18px}.cookie-title{font-size:16px}.cookie-banner-text{font-size:12.5px}.cookie-banner-actions{flex-direction:column;align-items:stretch}.button-cookie-accept,.button-cookie-details{justify-content:center;width:100%}.cookie-modal{padding:22px 18px}.cookie-modal h3{font-size:18px}.cookie-cat-header{flex-direction:column;align-items:flex-start;gap:4px}}.lesson-video{min-width:0;margin-bottom:24px;padding:0;overflow:hidden}.lesson-video-heading{justify-content:space-between;align-items:center;gap:16px;padding:22px 24px;display:flex}.lesson-video-heading h2{margin:6px 0 0;font-size:23px}.lesson-video-heading>.text-button{flex-shrink:0}.lesson-video-label{letter-spacing:.7px;text-transform:uppercase;color:#526b91;font-size:11px;font-weight:800;line-height:1.6}.course-video-player{aspect-ratio:16/9;object-fit:contain;background:#101e33;width:100%;display:block}.course-video-player:focus-visible{outline-offset:-3px;outline:3px solid #8eafff}.lesson-video-footer{justify-content:space-between;align-items:center;gap:20px;padding:18px 24px;display:flex}.lesson-video-footer p{color:#526381;max-width:780px;margin:0;font-size:14px;line-height:1.6}.lesson-video-footer>a{white-space:nowrap;flex-shrink:0}.lesson-video-error{color:#9b2828;padding:0 24px 22px}.lesson-video-error p{margin:0 0 12px}.video-topics-link{margin-bottom:22px}.video-study-actions{margin-bottom:28px}.video-catalog{margin-top:32px}.video-catalog>h2{margin-bottom:18px}.video-card-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;display:grid}.video-card{color:var(--navy);padding:0;text-decoration:none;transition:border-color .15s,box-shadow .15s;overflow:hidden}.video-card:hover{border-color:#91aace;box-shadow:0 6px 20px #0c23460b}.video-card.is-current{border:2px solid var(--blue)}.video-card-image{aspect-ratio:16/9;background:#edf2f8;position:relative}.video-card-image img{object-fit:contain;width:100%;height:100%;display:block}.video-card-duration{color:#fff;font-variant-numeric:tabular-nums;background:#0c2346e8;border-radius:5px;padding:3px 7px;font-size:12px;font-weight:700;position:absolute;bottom:10px;right:10px}.video-card-copy{padding:18px}.video-card-copy h3{letter-spacing:-.3px;margin:7px 0 9px;font-size:18px;line-height:1.4}.video-card-copy p{color:#526381;margin-bottom:16px;font-size:13px;line-height:1.6}.video-card-cta{color:var(--blue);align-items:center;gap:8px;font-size:13px;font-weight:700;display:flex}.video-card-cta .icon{width:19px;height:19px}@media (width<=1200px){.video-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=600px){.lesson-video-heading{flex-direction:column;align-items:flex-start;gap:10px;padding:18px}.lesson-video-heading h2{font-size:20px}.lesson-video-footer{flex-direction:column;align-items:flex-start;gap:12px;padding:16px 18px}.lesson-video-error{padding:0 18px 18px}.video-card-grid{grid-template-columns:minmax(0,1fr);gap:16px}}.practical-app{--pr-L:#8a5700;--pr-G:#ac430b;--pr-R:#ba2424;color:#0c2346;max-width:820px;margin:0 auto;font-size:15px;line-height:1.65}.practical-app h1{letter-spacing:-1px;margin:0 0 12px;font-size:clamp(26px,3vw,36px);font-weight:800;line-height:1.2}.practical-app h2{margin:0;font-size:19px;font-weight:750;line-height:1.4}.practical-app p{margin:0}.practical-app .pr-lead{color:#536580;margin-bottom:22px;font-size:17px;line-height:1.6}.pr-intro-copy{color:#536580;max-width:720px;margin-bottom:24px!important}.pr-legend{gap:12px;margin:24px 0;display:grid}.pr-legend article{background:#fff;border:1px solid #dce4f0;border-radius:12px;align-items:flex-start;gap:16px;padding:18px 20px;display:flex}.pr-legend h2{margin-bottom:4px;font-size:16px}.pr-legend p{color:#536580;font-size:14px}.pr-code{font-variant-numeric:tabular-nums;border-radius:7px;flex-shrink:0;place-items:center;min-width:46px;padding:3px 9px;font-size:13px;font-weight:800;line-height:26px;display:inline-grid}.pr-L{color:var(--pr-L);background:#fff3d7}.pr-G{color:var(--pr-G);background:#ffeadb}.pr-R{color:var(--pr-R);background:#fde7e7}.pr-rules{background:#fff4f3;border:1px solid #efb9b6;border-radius:12px;padding:22px}.pr-rules h2{color:#88231e;margin-bottom:14px;font-size:17px}.pr-rule-grid{grid-template-columns:repeat(4,1fr);gap:10px;display:grid}.pr-rule-grid>div{text-align:center;background:#fff;border:1px solid #f0d7d5;border-radius:8px;padding:14px 8px}.pr-rule-grid strong{color:#ad2424;font-size:24px;line-height:1.3;display:block}.pr-rule-grid span{color:#67748a;margin-top:5px;font-size:12px;display:block}.pr-actions{flex-wrap:wrap;gap:10px;margin-top:24px;display:flex}.pr-actions button,.pr-back button{min-height:46px;font:700 13px DM Sans,sans-serif}.pr-back{margin-top:24px}.pr-source{color:#63728a;border-top:1px solid #dce4f0;padding-top:18px;font-size:12px;margin-top:28px!important}.pr-source a{color:#033380;text-underline-offset:3px;text-decoration:underline}.pr-source .icon{vertical-align:middle;width:12px;height:12px;display:inline-block}.pr-stage{color:#536580;justify-content:space-between;gap:12px;margin:22px 0 12px;font-size:13px;display:flex}.pr-stage strong{white-space:nowrap}.pr-road{background:#22344c;border-radius:7px;gap:4px;margin-bottom:20px;padding:6px;display:flex}.pr-road span{background:#58677d;border-radius:2px;flex:1;height:6px}.pr-road .done{background:#fff}.pr-road .current{background:#f8c63a}.pr-verdict{background:#f1faf5;border:1px solid #a8d5bf;border-radius:12px;margin-bottom:20px;padding:18px 20px}.pr-verdict-heading{color:#23603f;align-items:center;gap:8px;display:flex}.pr-verdict-heading strong{font-size:19px}.pr-verdict .icon{width:21px;height:21px}.pr-verdict>p{color:#526d5d;margin:4px 0 14px;font-size:13px}.pr-failing{background:#fff2f1;border-color:#edb2ae}.pr-failing .pr-verdict-heading{color:#b42323}.pr-failing>p{color:#8a514d}.pr-counts{flex-wrap:wrap;gap:8px;display:flex}.pr-counts>span{border-radius:6px;padding:5px 10px;font-size:12px}.pr-counts strong{font-variant-numeric:tabular-nums;margin-right:3px;font-size:17px}.pr-question{background:#fff;border:1px solid #dce4f0;border-radius:12px;padding:26px}.pr-question h2{margin-bottom:22px;font-size:20px}.pr-options{gap:10px;display:grid}.pr-option{text-align:left;color:#20354f;cursor:pointer;background:#fff;border:1px solid #d2ddec;border-radius:9px;align-items:center;gap:13px;width:100%;padding:14px;font:500 15px/1.5 DM Sans,sans-serif;transition:border-color .15s,background .15s;display:flex}.pr-letter{background:#f7f9fc;border:1px solid #d2ddec;border-radius:6px;flex-shrink:0;place-items:center;width:30px;height:30px;font-size:12px;font-weight:800;display:grid}.pr-option:not(:disabled):hover{background:#f5f8ff;border-color:#456fae}.pr-option:disabled{cursor:default;opacity:.68}.pr-option.pr-correct{opacity:1;background:#f0faf4;border-color:#6caf8a}.pr-option.pr-wrong{opacity:1;background:#fff0ee;border-color:#dc8a85}.pr-option>.icon{color:#23603f;flex-shrink:0;margin-left:auto}.pr-feedback{border-radius:8px;margin-top:18px;padding:15px 18px;font-size:14px}.pr-feedback p{margin-top:6px}.pr-feedback-right{color:#24603f;background:#edf8f1}.pr-feedback-wrong{color:#8c3a1c;background:#fff0e9}.pr-filters{flex-wrap:wrap;gap:8px;margin:22px 0;display:flex}.pr-filters button{color:#536580;cursor:pointer;background:#fff;border:1px solid #dce4f0;border-radius:8px;align-items:center;gap:8px;min-height:44px;padding:9px 13px;font:600 13px DM Sans,sans-serif;display:flex}.pr-filters span{background:#edf1f7;border-radius:4px;padding:2px 5px;font-size:11px}.pr-filters [aria-pressed=true]{color:#033380;background:#edf4ff;border-color:#8faedc}.pr-category{background:#fff;border:1px solid #dce4f0;border-radius:10px;margin-bottom:10px;overflow:hidden}.pr-category summary{cursor:pointer;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;font-size:14px;font-weight:700;list-style:none;display:flex}.pr-category summary::-webkit-details-marker{display:none}.pr-category summary>span:last-child{color:#6b7a91;align-items:center;gap:10px;font-weight:500;display:flex}.pr-category summary .icon{width:16px;height:16px;transition:transform .15s}.pr-category[open] summary .icon{transform:rotate(90deg)}.pr-category>div{gap:8px;padding:0 14px 14px;display:grid}.pr-fault{border-left:3px solid;border-radius:7px;align-items:flex-start;gap:12px;padding:14px;display:flex}.pr-fault h3{color:#253952;margin:0;font-size:13px;font-weight:700;line-height:1.5}.pr-fault p{color:#58677d;margin-top:5px;font-size:12px;line-height:1.6}.pr-fault .pr-code{background:#fff9;min-width:40px;padding:1px 6px;font-size:12px}.pr-calculator-verdict{z-index:3;border-radius:12px;position:sticky;top:12px;box-shadow:0 8px 20px #f5f7fbd9}.pr-calculator-actions{justify-content:space-between;align-items:center;margin:0 0 20px}.pr-calculator-actions>span{color:#62748b;font-size:12px}.pr-checklist fieldset{background:#fff;border:1px solid #dce4f0;border-radius:10px;min-width:0;margin:0 0 18px;padding:8px 18px 12px}.pr-checklist legend{padding:0 8px;font-size:14px;font-weight:750}.pr-checklist label{cursor:pointer;border-bottom:1px solid #edf1f6;align-items:center;gap:12px;padding:13px 0;display:flex}.pr-checklist label:last-child{border-bottom:0}.pr-checklist input{accent-color:#033380;flex-shrink:0;width:18px;height:18px;margin:0}.pr-checklist label>span:last-child{font-size:13px;line-height:1.5}.pr-checklist small{color:#6c7b8f;font-size:11px;display:block}.pr-review{gap:10px;display:grid}.pr-review-title{margin:24px 0 14px!important}.pr-result-summary{text-align:center;padding:20px}.pr-result-summary>strong{letter-spacing:-3px;font-size:64px;font-weight:800;line-height:1.2}.pr-result-summary>strong span{color:#73829a;letter-spacing:-1px;font-size:27px}.pr-result-summary p{color:#63728a;font-size:14px}.practical-app :focus-visible{outline-offset:3px;outline:3px solid #306bcd}.practical-app h1:focus{outline:none}@media (width<=640px){.practical-app{font-size:14px}.practical-app h1{letter-spacing:-.6px;font-size:27px}.practical-app .pr-lead{font-size:15px}.pr-legend article{gap:12px;padding:15px}.pr-legend h2{font-size:15px}.pr-legend p{font-size:13px}.pr-rule-grid{grid-template-columns:repeat(2,1fr)}.pr-rules{padding:17px}.pr-actions{flex-direction:column}.pr-actions button{justify-content:center;width:100%}.pr-question{padding:18px 14px}.pr-question h2{font-size:18px}.pr-option{gap:10px;padding:12px 10px;font-size:14px}.pr-stage{font-size:12px}.pr-verdict{padding:15px}.pr-counts{gap:5px}.pr-counts>span{padding:4px 7px;font-size:11px}.pr-calculator-verdict{top:8px}.pr-calculator-actions{align-items:stretch}.pr-calculator-actions>span{text-align:center}.pr-checklist fieldset{padding:8px 12px 10px}.pr-checklist label{gap:9px}.pr-fault{padding:12px 10px}.pr-source{font-size:11px}.pr-back button{font-size:12px}.pr-road{gap:3px;padding:5px}.pr-road span{height:5px}}.pr-graphic-link{margin-top:18px!important}.pr-graphic-link a{color:#244f89;align-items:center;gap:9px;padding:8px 0;font-size:13px;font-weight:650;text-decoration:none;display:inline-flex}.pr-graphic-link a:hover{text-underline-offset:4px;text-decoration:underline}.pr-graphic-link .icon{width:17px;height:17px}.practical-graphic-guide{--pg-blue:#2463a8;--pg-navy:#12345b;--pg-L:#8a5700;--pg-G:#ac430b;--pg-R:#ba2424;color:#0c2346;max-width:1130px;margin:0 auto}.pg-heading{justify-content:space-between;align-items:flex-start;gap:22px;margin-bottom:23px;display:flex}.pg-heading h1{letter-spacing:-1px;margin-bottom:9px;font-size:clamp(27px,2.7vw,35px);line-height:1.25}.pg-heading p{color:#63748d;max-width:680px;margin:0;font-size:15px;line-height:1.65}.pg-heading>.button-secondary{flex-shrink:0;gap:9px;min-height:42px;font-size:12px}.pg-heading>.button-secondary .icon{width:17px;height:17px}.pg-overview{background:#fff;border:1px solid #d8e3ef;border-radius:12px;grid-template-columns:1fr 1fr 1.5fr;margin-bottom:18px;display:grid;overflow:hidden}.pg-metric{border-right:1px solid #e2eaf3;align-items:center;gap:15px;padding:22px;display:flex}.pg-metric>.icon{color:#2463a8;width:27px;height:27px}.pg-metric strong{letter-spacing:-1px;white-space:nowrap;font:800 29px/1.2 Manrope,sans-serif}.pg-metric strong>span{letter-spacing:0;font:600 13px/1.3 DM Sans,sans-serif}.pg-metric p{color:#718198;margin:5px 0 0;font-size:11px;line-height:1.5}.pg-phases{justify-content:center;align-items:center;gap:18px;padding:22px 16px;display:flex}.pg-phases>div{align-items:center;gap:9px;display:flex}.pg-phases b{color:#2463a8;background:#eff6ff;border:1px solid #b5cce5;border-radius:50%;place-items:center;width:28px;height:28px;font-size:12px;display:grid}.pg-phases span{color:#63748d;font-size:10px;line-height:1.4}.pg-phases strong{color:#12345b;font-size:15px;display:block}.pg-phases>.icon{color:#7792b0;width:21px;height:21px}.pg-legend{flex-wrap:wrap;align-items:center;gap:18px;margin:0 0 25px;display:flex}.pg-legend>span{color:#536580;align-items:center;gap:7px;font-size:12px;font-weight:600;display:flex}.pg-legend>p{color:#72839a;margin:0 0 0 auto;font-size:11px}.pg-code{border-radius:4px;flex-shrink:0;place-items:center;min-width:31px;height:24px;padding:3px 5px;font:800 10px/1 DM Sans,sans-serif;display:inline-grid}.pg-L{--pg-color:var(--pg-L);--pg-bg:#fff4dc}.pg-G{--pg-color:var(--pg-G);--pg-bg:#ffeddf}.pg-R{--pg-color:var(--pg-R);--pg-bg:#fdebec}.pg-code{color:var(--pg-color);background:var(--pg-bg)}.pg-layout{grid-template-columns:190px minmax(0,1fr);align-items:start;gap:24px;display:grid}.pg-stage-index{gap:4px;display:grid;position:sticky;top:20px}.pg-stage-index h2{letter-spacing:.04em;text-transform:uppercase;color:#6a7e99;margin:0 0 9px;padding-left:10px;font-size:12px}.pg-stage-index a{color:#5d7390;border-radius:7px;align-items:center;gap:10px;min-height:37px;padding:7px 10px;font-size:12px;font-weight:500;line-height:1.35;text-decoration:none;display:flex}.pg-stage-index a>span{color:#8a9bb1;font-variant-numeric:tabular-nums;min-width:17px;font-size:10px}.pg-stage-index [aria-current=step]{color:#033380;background:#e5eefc;font-weight:700}.pg-stage-index [aria-current=step]>span{color:#033380}.pg-stage-index a:hover{color:#033380;background:#edf3fc}.pg-content{min-width:0}.pg-toolbar{color:#788aa2;justify-content:space-between;align-items:center;gap:12px;margin-bottom:11px;font-size:11px;display:flex}.pg-toolbar>a{color:#3f659b;align-items:center;gap:3px;font-weight:600;text-decoration:none;display:flex}.pg-toolbar .icon{width:14px;height:14px}.pg-stage-card{background:#fff;border:1px solid #d5e1ef;border-radius:12px;margin-bottom:20px;scroll-margin-top:20px;overflow:hidden}.pg-card-heading{align-items:flex-start;gap:14px;padding:22px 24px 18px;display:flex}.pg-stage-number{color:#2463a8;background:#edf4ff;border-radius:9px;flex-shrink:0;place-items:center;width:42px;height:42px;font:800 18px Manrope,sans-serif;display:grid}.pg-card-heading h2{letter-spacing:-.5px;margin:0 0 5px;font-size:21px;line-height:1.35}.pg-card-heading p{color:#6c7f99;max-width:660px;margin:0;font-size:12px;line-height:1.6}.pg-figure{background:#f4f8fc;border-block:1px solid #e6edf5;margin:0;padding:20px 22px 0}.pg-diagram{width:100%;max-width:650px;height:auto;max-height:300px;margin:0 auto;display:block}.pg-figure figcaption{background:#edf3fa;border-top:1px solid #dde7f2;flex-wrap:wrap;justify-content:space-around;gap:12px;margin:18px -22px 0;padding:14px 18px;display:flex}.pg-figure figcaption>span{color:#4d6787;align-items:center;gap:7px;font-size:11px;font-weight:600;line-height:1.5;display:flex}.pg-figure figcaption b{color:#2463a8;background:#fff;border:1px solid #c9daed;border-radius:50%;place-items:center;min-width:21px;height:21px;font-size:10px;display:grid}.pg-stage-faults{padding:20px 24px}.pg-stage-faults>h3{color:#6c7e96;letter-spacing:0;margin:0 0 12px;font-size:12px;font-weight:600}.pg-fault-groups{grid-template-columns:repeat(auto-fit,minmax(190px,1fr));align-items:start;gap:14px;display:grid}.pg-fault-group{border-top:2px solid var(--pg-color);padding-top:10px}.pg-fault-group h4{color:var(--pg-color);align-items:center;gap:7px;margin:0 0 9px;font-size:12px;font-weight:750;display:flex}.pg-fault-group h4>span{background:var(--pg-bg);border-radius:50%;place-items:center;width:22px;height:22px;font-size:10px;display:grid}.pg-fault-group ul{gap:8px;margin:0;padding:0;list-style:none;display:grid}.pg-fault-group li{color:#536782;align-items:flex-start;gap:8px;font-size:11px;line-height:1.6;display:flex}.pg-fault-group .pg-code{min-width:29px;height:21px;margin-top:1px;font-size:9px}.pg-tip{color:#46678c;background:#f9fbfe;border-top:1px solid #e4edf6;align-items:flex-start;gap:9px;margin:0;padding:15px 24px;font-size:12px;line-height:1.65;display:flex}.pg-tip .icon{color:#2463a8;width:17px;height:17px;margin-top:2px}.pg-pagination{justify-content:space-between;align-items:center;gap:12px;margin-top:20px;display:flex}.pg-pagination>a{gap:8px;min-height:43px;font-size:12px}.pg-pagination .icon{width:17px;height:17px}.pg-source{color:#798aa2;border-top:1px solid #dde6f1;margin:26px 0 0;padding-top:17px;font-size:11px;line-height:1.7}.pg-source a{color:#436ba2;text-underline-offset:3px}.pg-source .icon{vertical-align:middle;width:11px;height:11px}.pg-mobile-selector{display:none}@media (width<=1150px){.pg-heading{display:block}.pg-heading>.button-secondary{display:none}.pg-layout{grid-template-columns:165px minmax(0,1fr);gap:17px}.pg-overview{grid-template-columns:1fr 1fr}.pg-phases{border-top:1px solid #e2eaf3;grid-column:1/-1;padding:12px}.pg-metric{padding:16px 20px}.pg-metric:nth-child(2){border-right:0}.pg-stage-index a{font-size:11px}.pg-card-heading{padding:18px}.pg-card-heading h2{font-size:19px}.pg-stage-faults{padding:18px}.pg-tip{padding:14px 18px}.pg-fault-groups{grid-template-columns:1fr}.pg-legend>p{flex-basis:100%;margin:0}.pg-figure{padding:16px 14px 0}.pg-figure figcaption{justify-content:flex-start;margin-inline:-14px;padding:12px}}@media (width<=700px){.pg-heading h1{letter-spacing:-.7px;font-size:27px}.pg-heading p{font-size:14px}.pg-layout{display:block}.pg-stage-index{display:none}.pg-mobile-selector{margin:22px 0 18px;display:block}.pg-mobile-selector label{color:#657b97;margin-bottom:7px;font-size:11px;font-weight:600;display:block}.pg-mobile-selector select{color:#12345b;background:#fff;border:1px solid #cbd9eb;border-radius:8px;width:100%;min-height:46px;padding:10px 32px 10px 12px;font:600 13px DM Sans,sans-serif}.pg-metric{gap:10px;padding:16px 12px}.pg-metric>.icon{width:22px;height:22px}.pg-metric strong{font-size:25px}.pg-metric strong>span,.pg-metric p{font-size:10px}.pg-overview{margin-bottom:16px}.pg-legend{gap:10px 13px;margin-bottom:18px}.pg-legend>span{font-size:11px}.pg-legend>p{font-size:10px}.pg-stage-number{width:35px;height:35px;font-size:15px}.pg-card-heading{gap:10px;padding:17px 14px}.pg-card-heading h2{font-size:18px}.pg-card-heading p{font-size:11px}.pg-figure{padding:15px 5px 0}.pg-figure figcaption{gap:8px;margin:14px -5px 0;padding:11px 13px;display:grid}.pg-figure figcaption>span{font-size:11px}.pg-stage-faults{padding:17px 14px}.pg-fault-group li{font-size:12px}.pg-fault-groups{gap:17px}.pg-tip{padding:13px 14px;font-size:11px}.pg-pagination>a{gap:5px;padding:11px;font-size:11px}.pg-toolbar{font-size:10px}.pg-toolbar .icon{width:12px}.pg-source{font-size:10px}.practical-graphic-guide>.back-link{margin-bottom:19px;font-size:12px}}@media print{.sidebar,.topbar,.page-footer,.skip-link,.pg-stage-index,.pg-toolbar,.pg-pagination,.pg-mobile-selector,.pg-heading>.button-secondary,.practical-graphic-guide>.back-link{display:none!important}.main-content{max-width:100%!important;margin:0!important;padding:0!important}.page-content{padding:0!important}.pg-layout{display:block}.pg-stage-card{break-inside:avoid;page-break-inside:avoid}.pg-heading h1{font-size:26px}.pg-figure{-webkit-print-color-adjust:exact;print-color-adjust:exact}.pg-fault-groups{grid-template-columns:repeat(2,minmax(0,1fr))}}.pg-thresholds{background:#fff8f7;border:1px solid #efd3d1;border-radius:10px;grid-template-columns:140px repeat(4,minmax(0,1fr));align-items:center;gap:10px;margin:0 0 18px;padding:13px 16px;display:grid}.pg-thresholds>span{color:#8e4c48;font-size:12px;font-weight:650}.pg-thresholds>div{text-align:center;border-left:1px solid #f0deda;padding:0 7px}.pg-thresholds strong{color:#b42c2b;font:800 20px/1.4 Manrope,sans-serif;display:block}.pg-thresholds small{color:#95615b;font-size:10px;line-height:1.6;display:block}.pg-fault-group li{font-size:12px}.pg-card-heading p,.pg-stage-faults>h3{font-size:13px}.pg-figure figcaption>span{font-size:12px}.pg-tip{font-size:13px}@media (width<=1150px){.pg-thresholds{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}.pg-thresholds>span{grid-column:1/-1}.pg-thresholds>div:nth-child(2){border-left:0}.pg-thresholds strong{font-size:18px}.pg-thresholds small{font-size:9px}}@media (width<=700px){.pg-thresholds{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px 8px;padding:13px}.pg-thresholds>div:nth-child(4){border-left:0}.pg-thresholds strong{font-size:21px}.pg-thresholds small{font-size:10px}.pg-card-heading p,.pg-figure figcaption>span,.pg-tip{font-size:12px}}.teacher-page{color:#0c2346;max-width:1080px;margin:0 auto}.teacher-heading{align-items:center;gap:17px;margin-bottom:30px;display:flex}.teacher-symbol{color:#24569c;background:#e7effd;border:1px solid #d4e1f5;border-radius:14px;flex-shrink:0;place-items:center;width:58px;height:58px;display:grid}.teacher-symbol .icon{width:30px;height:30px}.teacher-heading h1{letter-spacing:-1px;margin-bottom:7px;font-size:34px;line-height:1.25}.teacher-heading p{color:#667b98;margin:0;font-size:15px}.teacher-layout{grid-template-columns:minmax(0,1.7fr) minmax(250px,1fr);align-items:start;gap:22px;display:grid}.teacher-main{padding:28px}.teacher-main h2,.teacher-aside h2{letter-spacing:-.4px;margin:0 0 18px;font-size:19px}.teacher-modes{flex-wrap:wrap;gap:7px;margin-bottom:24px;display:flex}.teacher-modes button{color:#667b98;background:#fff;border:1px solid #dce5f2;border-radius:7px;min-height:42px;padding:9px 11px;font:600 12px DM Sans,sans-serif}.teacher-modes [aria-pressed=true]{color:#033380;background:#edf4ff;border-color:#9fb9e0}.teacher-label{color:#405a7e;margin:19px 0 8px;font-size:13px;font-weight:650;display:block}.teacher-main select,.teacher-main textarea{color:#18365b;background:#fbfcff;border:1px solid #cedbec;border-radius:8px;width:100%;max-width:100%;padding:12px 13px;font:400 14px/1.7 DM Sans,sans-serif;display:block}.teacher-main select{min-height:46px;font-size:13px}.teacher-main textarea{resize:vertical;min-height:150px}.teacher-main :is(select,textarea):focus-visible{border-color:#658fc6;outline:3px solid #c4d9fa}.teacher-actions{flex-wrap:wrap;gap:10px;margin-top:21px;display:flex}.teacher-actions .button-primary,.teacher-actions .button-secondary{gap:8px;min-height:45px;font-size:12px}.teacher-actions .icon{width:17px;height:17px}.teacher-status{color:#667b98;min-height:40px;margin:14px 0 0;font-size:12px;line-height:1.7}.teacher-preview{border-top:1px solid #e3ebf5;margin-top:18px;padding-top:16px}.teacher-preview summary{color:#46668e;cursor:pointer;font-size:12px;font-weight:600}.teacher-preview textarea{background:#f7f9fd;min-height:230px;margin-top:12px;font-size:12px;line-height:1.7}.teacher-aside .panel{padding:24px}.teacher-starters{gap:0;display:grid}.teacher-starters button{text-align:left;color:#546d8e;background:0 0;border:0;border-bottom:1px solid #e4ebf5;justify-content:space-between;align-items:center;gap:10px;padding:15px 0;font:500 13px/1.65 DM Sans,sans-serif;display:flex}.teacher-starters button:first-child{padding-top:0}.teacher-starters button:last-child{border-bottom:0;padding-bottom:0}.teacher-starters .icon{color:#537eb9;width:16px;height:16px}.teacher-starters button:hover{color:#033380}.teacher-how{padding:24px 14px 10px}.teacher-how h2{margin-bottom:15px;font-size:15px}.teacher-how ol{gap:15px;margin:0;padding:0;list-style:none;display:grid}.teacher-how li{color:#627996;align-items:flex-start;gap:10px;font-size:12px;line-height:1.65;display:flex}.teacher-how b{color:#3565a8;background:#fff;border:1px solid #cbdbef;border-radius:50%;flex-shrink:0;place-items:center;width:22px;height:22px;font-size:10px;display:grid}.teacher-external-note{color:#8191a7;margin:17px 14px 0;font-size:11px;line-height:1.8}.teacher-sr-only{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}@media (width<=1050px){.teacher-layout{grid-template-columns:minmax(0,1fr)}.teacher-aside{grid-template-columns:1fr 1fr;gap:15px;display:grid}.teacher-external-note{grid-column:1/-1;margin-top:0}.teacher-how{padding-top:17px}.teacher-heading h1{font-size:30px}}@media (width<=640px){.teacher-heading{align-items:flex-start;gap:12px;margin-bottom:23px}.teacher-symbol{border-radius:11px;width:43px;height:43px}.teacher-symbol .icon{width:24px;height:24px}.teacher-heading h1{margin-top:1px;font-size:28px}.teacher-heading p{font-size:13px;line-height:1.6}.teacher-main{padding:21px 17px}.teacher-main h2{font-size:19px}.teacher-modes{gap:6px}.teacher-modes button{min-height:42px;padding:8px;font-size:11px}.teacher-actions{flex-direction:column}.teacher-actions>*{justify-content:center;width:100%}.teacher-aside{display:block}.teacher-aside .panel{padding:21px}.teacher-how{padding:23px 10px 10px}.teacher-status{font-size:11px}.teacher-main textarea{font-size:14px}.teacher-external-note{margin:15px 10px 0}.teacher-main select{font-size:12px}}