:root{--navy:#071f42;--blue:#126fd1;--yellow:#ffca18;--ink:#172033;--muted:#667085;--line:#e4e9f1;--bg:#f5f7fb;--green:#188250;--red:#bd3434;--violet:#6f52c7}*{box-sizing:border-box}body{margin:0;font-family:Inter,system-ui,-apple-system,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}a{text-decoration:none;color:inherit}button,input{font:inherit}.student-top{height:76px;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;padding:0 28px;gap:28px;position:sticky;top:0;z-index:20}.top-brand{display:flex;align-items:center;gap:10px;min-width:240px}.top-brand img{width:46px;height:46px;object-fit:contain}.top-brand b,.top-brand span{display:block}.top-brand b{font-size:13px;color:var(--navy)}.top-brand span{font-size:10px;color:var(--muted)}.student-top nav{display:flex;gap:8px;flex:1}.student-top nav a{padding:10px 12px;border-radius:10px;font-size:12px;font-weight:750;color:#4c5a70}.student-top nav a:hover{background:#f1f5fa;color:var(--navy)}.student-chip{display:flex;align-items:center;gap:9px}.student-chip>b{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:#e9f2ff;color:var(--navy)}.student-chip span{font-size:11px;font-weight:800}.student-chip small{display:block;color:var(--muted);font-weight:500;margin-top:2px}.student-main{width:min(1160px,calc(100% - 32px));margin:30px auto 60px}.welcome{background:linear-gradient(120deg,#071f42,#0f4f91);color:#fff;border-radius:24px;padding:28px 32px;display:flex;justify-content:space-between;align-items:center;box-shadow:0 20px 50px rgba(7,31,66,.18)}.welcome span{font-size:10px;letter-spacing:.14em;color:#9fc8f4;font-weight:900}.welcome h1{margin:7px 0 6px;font-size:30px}.welcome p{margin:0;color:#d9e7f7;font-size:13px}.score-ring{width:116px;height:116px;border:8px solid rgba(255,255,255,.18);border-top-color:var(--yellow);border-radius:50%;display:grid;place-content:center;text-align:center}.score-ring strong{font-size:30px}.score-ring span{font-size:9px;letter-spacing:0;color:#dce7f5}.source-note{margin:14px 0;padding:10px 14px;border:1px solid #d7e5f7;background:#eff6ff;border-radius:12px;color:#355271;font-size:11px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0}.stats-grid>div,.card,.action-card,.empty-card{background:#fff;border:1px solid var(--line);border-radius:18px;box-shadow:0 9px 26px rgba(16,43,77,.06)}.stats-grid>div{padding:18px}.stats-grid b{display:block;font-size:25px;color:var(--navy)}.stats-grid span{font-size:10px;color:var(--muted)}.actions-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.action-card{padding:22px}.action-card h2{margin:12px 0 5px;color:var(--navy);font-size:18px}.action-card p{min-height:39px;color:var(--muted);font-size:12px;line-height:1.55}.icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:#eaf8f1;color:var(--green);font-weight:900}.icon.blue{background:#eaf3ff;color:var(--blue)}.icon.amber{background:#fff5d9;color:#9b7100}.icon.violet{background:#f0ebff;color:var(--violet)}.primary,.secondary{border:0;border-radius:12px;padding:11px 15px;font-weight:850;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.primary{background:var(--yellow);color:#15213a}.primary:hover{filter:brightness(.97)}.primary:disabled{opacity:.45;cursor:not-allowed}.secondary{background:#eaf3ff;color:var(--navy)}.linkbtn{font-size:12px}.card{padding:22px;margin-top:18px}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:center}.section-head h2{margin:0;color:var(--navy);font-size:18px}.section-head p{margin:3px 0 0;color:var(--muted);font-size:11px}.section-head>a{font-size:11px;color:var(--blue);font-weight:800}.mini-results{display:grid;margin-top:12px}.mini-results>a{display:grid;grid-template-columns:1fr 90px 80px;gap:10px;align-items:center;border-top:1px solid var(--line);padding:11px 0;font-size:11px}.mini-results>a:first-child{border-top:0}.mini-results b{font-size:13px;color:var(--navy)}.mini-results em{font-style:normal;font-size:9px;font-weight:900}.mini-results em.good{color:var(--green)}.mini-results em.bad{color:var(--red)}.empty-inline{font-size:11px;color:var(--muted);padding:15px 0}.pill{display:inline-flex;padding:6px 9px;border-radius:999px;font-size:9px;font-weight:900}.pill.green{background:#e9f8f0;color:var(--green)}.pill.red{background:#fff0f0;color:var(--red)}.pill.gray{background:#f0f2f5;color:#697485}.msg{padding:11px 13px;border-radius:11px;margin:12px 0;font-size:11px}.msg.err{background:#ffecec;color:#9c2929}.msg.warn{background:#fff5d7;color:#735900}.page-title{display:flex;justify-content:space-between;margin-bottom:16px}.page-title h1{margin:0;color:var(--navy);font-size:28px}.page-title p{margin:5px 0 0;font-size:12px;color:var(--muted)}.exam-shell{width:min(930px,calc(100% - 28px));margin:24px auto 60px}.exam-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.exam-top b,.exam-top span{display:block}.exam-top b{color:var(--navy);font-size:15px}.exam-top span{font-size:10px;color:var(--muted);margin-top:3px}.clock{text-align:right}.clock small,.clock strong{display:block}.clock small{font-size:9px;color:var(--muted)}.clock strong{font-size:20px;color:var(--navy)}.question-card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px;box-shadow:0 18px 50px rgba(15,42,76,.09)}.question-card h1{font-size:22px;line-height:1.42;color:var(--navy);margin:12px 0 20px}.q-meta{display:flex;justify-content:space-between;color:var(--muted);font-size:9px;font-weight:800}.points{background:#edf4ff;color:var(--blue);padding:5px 8px;border-radius:999px}.media-box{margin:-8px -8px 20px;background:#0a1018;border-radius:16px;overflow:hidden;display:grid;place-items:center;min-height:220px}.media-box img,.media-box video{max-width:100%;max-height:440px;display:block}.answer-grid{display:grid;gap:10px}.answer-grid.binary{grid-template-columns:1fr 1fr}.answer-grid label{cursor:pointer}.answer-grid input{position:absolute;opacity:0;pointer-events:none}.answer-grid span{display:flex;gap:12px;align-items:center;border:2px solid #e1e7ef;border-radius:14px;padding:15px;background:#fff;font-size:12px;line-height:1.45;min-height:54px}.answer-grid span b{display:grid;place-items:center;min-width:30px;height:30px;border-radius:9px;background:#edf3fb;color:var(--navy)}.answer-grid input:checked+span{border-color:var(--blue);background:#f3f8ff;box-shadow:0 0 0 3px rgba(18,111,209,.08)}.answer-grid input:disabled+span{opacity:.55;cursor:not-allowed}.question-actions{margin-top:18px;border-top:1px solid var(--line);padding-top:16px;display:flex;justify-content:space-between;align-items:center}.question-actions small,.question-actions strong{display:block}.question-actions small{color:var(--muted);font-size:9px}.question-actions strong{color:var(--navy);font-size:16px}.demo{padding:9px 11px;border-radius:10px;background:#fff1d2;color:#765700;font-size:9px;font-weight:900;margin:-8px 0 16px}.learn-card{max-width:860px;margin:auto}.feedback{padding:14px;border-radius:13px;margin:14px 0;display:grid;gap:4px}.feedback.good{background:#eaf8f1;color:#166844}.feedback.wrong{background:#ffeded;color:#982a2a}.feedback strong{font-size:14px}.feedback span,.feedback p{font-size:11px}.feedback p{margin:4px 0 0;line-height:1.5}.result-card{max-width:580px;margin:0 auto 18px;background:#fff;border:1px solid var(--line);border-radius:24px;padding:32px;text-align:center;box-shadow:0 18px 48px rgba(14,43,79,.09)}.result-icon{width:70px;height:70px;border-radius:50%;display:grid;place-items:center;margin:auto;font-size:32px;font-weight:900}.result-card.pass .result-icon{background:#e7f8ef;color:var(--green)}.result-card.fail .result-icon{background:#ffeded;color:var(--red)}.result-card p{font-size:11px;color:var(--muted);margin:13px 0 3px}.result-card h1{font-size:38px;margin:0;color:var(--navy)}.result-card>strong{display:block;margin-top:7px}.result-card.pass>strong{color:var(--green)}.result-card.fail>strong{color:var(--red)}.result-card>span{font-size:10px;color:var(--muted)}.result-list{display:grid}.result-row{display:grid;grid-template-columns:34px 1fr 70px;gap:10px;align-items:center;padding:10px;border-top:1px solid var(--line);font-size:10px}.result-row:first-child{border-top:0}.result-row>b{width:28px;height:28px;border-radius:9px;display:grid;place-items:center}.result-row.ok>b{background:#e8f7ef;color:var(--green)}.result-row.bad>b{background:#ffeded;color:var(--red)}.result-row>strong{text-align:right}.center{text-align:center}.table-card{overflow:auto}.table-card table{width:100%;border-collapse:collapse;font-size:11px}.table-card th{text-align:left;padding:10px;color:#697489;background:#f6f8fb}.table-card td{padding:11px;border-top:1px solid var(--line)}.empty-card{padding:30px;text-align:center}.empty-card h2{color:var(--navy)}.empty-card p{color:var(--muted);font-size:12px}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at 75% 15%,#1c62a7,#071f42 55%)}.student-login{width:min(430px,100%);background:#fff;border-radius:24px;padding:30px;box-shadow:0 30px 80px rgba(0,0,0,.28)}.student-login .brand{display:flex;align-items:center;gap:10px}.student-login .brand img{width:54px;height:54px;object-fit:contain}.student-login .brand strong,.student-login .brand span{display:block}.student-login .brand strong{color:var(--navy)}.student-login .brand span{font-size:10px;color:var(--muted)}.student-login h1{font-size:28px;color:var(--navy);margin:24px 0 4px}.student-login>p{font-size:12px;color:var(--muted)}.student-login form{display:grid;gap:13px;margin-top:20px}.student-login label{font-size:10px;font-weight:800;color:#4b596e}.student-login input{display:block;width:100%;margin-top:5px;padding:12px;border:1px solid #cfd7e3;border-radius:11px;outline:none}.student-login input:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(18,111,209,.09)}.back{display:block;text-align:center;margin-top:18px;font-size:10px;color:var(--muted)}.student-footer{text-align:center;padding:24px;color:#8993a2;font-size:9px}@media(max-width:850px){.student-top{height:auto;padding:10px 14px;flex-wrap:wrap}.top-brand{min-width:0;flex:1}.student-top nav{order:3;width:100%;overflow:auto}.student-top nav a{white-space:nowrap}.student-chip span{display:none}.stats-grid{grid-template-columns:repeat(2,1fr)}.actions-grid{grid-template-columns:1fr}.welcome{padding:22px}.score-ring{display:none}.answer-grid.binary{grid-template-columns:1fr}.question-card{padding:18px}.question-card h1{font-size:18px}.question-actions{gap:12px}.question-actions .primary{max-width:55%}.mini-results>a{grid-template-columns:1fr 64px}.mini-results em{display:none}}@media(max-width:520px){.student-main{width:min(100% - 20px,1160px);margin-top:18px}.stats-grid{gap:8px}.stats-grid>div{padding:14px}.welcome h1{font-size:24px}.exam-shell{width:calc(100% - 16px);margin-top:10px}.exam-top{padding:0 4px}.media-box{min-height:160px}.result-row{grid-template-columns:30px 1fr 48px}}

.result-row span small{display:block;margin-top:3px;color:var(--muted);font-size:8px}

/* V5.19 – limity prób, czas aktywnej nauki i AI */
.stats-grid.extended{grid-template-columns:repeat(4,1fr)}
.stats-grid span small{display:inline-block;margin-top:4px;color:#8a95a6;font-size:9px}
.attempt-meter{display:grid;gap:3px;padding:11px 12px;margin:10px 0;border:1px solid #e6defa;border-radius:12px;background:#f7f4ff}
.attempt-meter b{color:#533aa5;font-size:13px}.attempt-meter span{color:#746b91;font-size:10px}
.ai-explain-btn{margin-top:7px;border:0;border-radius:9px;padding:7px 10px;background:#f0ebff;color:#5d43b0;font-size:9px;font-weight:900;cursor:pointer}
.ai-explain-btn:disabled{opacity:.55;cursor:wait}
.ai-answer{margin-top:7px;padding:9px 10px;border-radius:10px;background:#f7f4ff;color:#44366f;font-size:10px;line-height:1.55;white-space:pre-wrap}
.ai-answer:empty{display:none}.ai-answer.loading{opacity:.8}
.feedback .ai-answer{background:rgba(255,255,255,.68);color:#4d405e}
@media(max-width:1000px){.stats-grid.extended{grid-template-columns:repeat(2,1fr)}}
@media(max-width:520px){.stats-grid.extended{grid-template-columns:1fr 1fr}.stats-grid b{font-size:20px}.result-row span{min-width:0}}


/* V5.20 – przerwanie testu, AI publicznie wyłączone */
.exam-top-actions{display:flex;align-items:center;gap:14px}
.abort-exam-form{margin:0}
.abort-btn{border:1px solid #e6b9b9;background:#fff4f4;color:#a22929;border-radius:11px;padding:9px 12px;font-weight:850;cursor:pointer;font-size:11px}
.abort-btn:hover{background:#ffe8e8;border-color:#d98f8f}
@media(max-width:620px){.exam-top{align-items:flex-start;gap:10px}.exam-top-actions{flex-direction:column;align-items:flex-end;gap:7px}.abort-btn{padding:8px 10px}.clock{text-align:right}}

/* V5.24 – mobilny panel kursanta / testy */
.mobile-bottom-nav,.mobile-logout{display:none}
.exam-question-info{min-width:0;flex:1}
.exam-progress{height:5px;width:min(260px,100%);margin-top:8px;border-radius:999px;background:#e5eaf1;overflow:hidden}
.exam-progress i{display:block;height:100%;border-radius:inherit;background:var(--blue)}
html{min-width:0;overflow-x:hidden}
body{min-width:0;overflow-x:hidden;-webkit-text-size-adjust:100%;text-size-adjust:100%}
button,a,label{-webkit-tap-highlight-color:transparent}
.media-box img,.media-box video{width:auto;height:auto;object-fit:contain}
.question-card form>.primary{margin-top:14px}

@media(max-width:760px){
  :root{--mobile-nav-h:68px;--mobile-header-h:62px}
  body{padding-bottom:calc(var(--mobile-nav-h) + env(safe-area-inset-bottom,0px))}
  .login-wrap{padding:14px;padding-top:max(14px,env(safe-area-inset-top,0px));padding-bottom:max(14px,env(safe-area-inset-bottom,0px))}
  .student-login{padding:22px 18px;border-radius:20px}
  .student-login h1{font-size:26px;margin-top:20px}
  .student-login input{font-size:16px;min-height:48px}
  .student-login .primary{min-height:48px;width:100%}

  .student-top{height:var(--mobile-header-h);min-height:var(--mobile-header-h);padding:6px 10px;padding-top:max(6px,env(safe-area-inset-top,0px));gap:8px;flex-wrap:nowrap;position:sticky;top:0;z-index:40;box-shadow:0 2px 14px rgba(7,31,66,.07)}
  .top-brand{min-width:0;flex:1;gap:7px}
  .top-brand img{width:38px;height:38px}
  .top-brand b{font-size:12px;white-space:nowrap}
  .top-brand span{font-size:9px;max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .desktop-nav{display:none!important}
  .student-chip{gap:0}
  .student-chip>b{width:36px;height:36px;border-radius:11px;font-size:11px}
  .student-chip span{display:none}
  .mobile-logout{display:inline-flex;align-items:center;justify-content:center;min-height:36px;padding:0 8px;border-radius:9px;color:#6c7685;font-size:9px;font-weight:800}
  .student-top.exam-mode .mobile-logout{display:none}

  .mobile-bottom-nav{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:50;height:calc(var(--mobile-nav-h) + env(safe-area-inset-bottom,0px));padding:5px 5px env(safe-area-inset-bottom,0px);background:rgba(255,255,255,.97);border-top:1px solid var(--line);box-shadow:0 -8px 26px rgba(7,31,66,.1);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
  .mobile-bottom-nav a{min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border-radius:12px;color:#687588;font-size:9px;font-weight:800;line-height:1.1}
  .mobile-bottom-nav a:active{background:#eef5ff;color:var(--blue)}
  .mobile-bottom-nav b{display:grid;place-items:center;width:30px;height:26px;font-size:19px;line-height:1;color:var(--navy)}
  .mobile-bottom-nav span{max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

  .student-main{width:calc(100% - 20px);margin:16px auto 22px}
  .welcome{border-radius:18px;padding:18px;min-height:118px}
  .welcome h1{font-size:23px;line-height:1.14;margin:5px 0 6px}
  .welcome p{font-size:11px;line-height:1.45}
  .score-ring{display:none}
  .source-note{font-size:10px;line-height:1.45;margin:10px 0}

  .stats-grid,.stats-grid.extended{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:10px 0}
  .stats-grid>div{padding:13px 11px;border-radius:14px;min-width:0}
  .stats-grid b{font-size:19px;line-height:1.05;overflow-wrap:anywhere}
  .stats-grid span{font-size:9px;line-height:1.3}
  .stats-grid span small{font-size:8px}

  .card,.action-card,.empty-card{border-radius:16px}
  .card{padding:16px;margin-top:12px}
  .actions-grid{grid-template-columns:1fr;gap:10px}
  .action-card{padding:17px}
  .action-card h2{font-size:17px;margin-top:9px}
  .action-card p{min-height:0;font-size:11px;margin-bottom:13px}
  .action-card .primary,.action-card .secondary{width:100%;min-height:48px}
  .attempt-meter{margin:8px 0 10px}
  .section-head{align-items:flex-start;flex-direction:column;gap:10px}
  .section-head>a,.section-head .primary{width:100%;min-height:44px}
  .section-head h2{font-size:17px}
  .page-title{margin:4px 2px 12px}
  .page-title h1{font-size:23px}
  .page-title p{font-size:11px;line-height:1.45}

  .exam-shell{width:100%;margin:0 auto;padding:0 8px 16px}
  .student-top.exam-mode+ .exam-shell{margin-top:0}
  .exam-top{position:sticky;top:var(--mobile-header-h);z-index:30;margin:0 -8px 8px;padding:8px 10px;background:rgba(245,247,251,.96);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid rgba(228,233,241,.9);gap:8px;align-items:center}
  .exam-question-info b{font-size:13px}
  .exam-question-info span{font-size:9px}
  .exam-progress{width:100%;margin-top:6px;height:4px}
  .exam-top-actions{flex-direction:row;align-items:center;gap:7px;flex:0 0 auto}
  .clock{min-width:58px}
  .clock small{font-size:8px}
  .clock strong{font-size:18px}
  .abort-btn{min-height:38px;padding:7px 9px;font-size:9px;white-space:nowrap}

  .question-card{padding:14px 12px 12px;border-radius:16px;box-shadow:0 8px 26px rgba(15,42,76,.08)}
  .question-card h1{font-size:17px;line-height:1.38;margin:10px 1px 15px}
  .q-meta{font-size:8px}
  .points{padding:4px 7px}
  .media-box{margin:-4px -2px 14px;min-height:0;max-height:42vh;border-radius:13px}
  .media-box img,.media-box video{display:block;max-width:100%;width:100%;max-height:42vh;object-fit:contain}
  .answer-grid{gap:8px}
  .answer-grid.binary{grid-template-columns:repeat(2,minmax(0,1fr))}
  .answer-grid span{min-height:58px;padding:12px 11px;border-radius:12px;font-size:14px;line-height:1.35;align-items:center}
  .answer-grid.binary span{justify-content:center;font-weight:900;font-size:16px}
  .answer-grid span b{min-width:34px;height:34px;border-radius:9px}
  .question-actions{position:sticky;bottom:8px;z-index:20;margin:14px -4px -4px;padding:10px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.97);box-shadow:0 7px 24px rgba(7,31,66,.13);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);gap:8px}
  .question-actions>div{flex:0 0 auto}
  .question-actions small{font-size:8px}
  .question-actions strong{font-size:15px}
  .question-actions .primary{flex:1;max-width:none;min-height:46px;padding:10px 12px;font-size:12px;text-align:center}
  .question-card form>.primary{width:100%;min-height:48px;margin-top:12px}
  .feedback{font-size:11px}

  .result-card{padding:22px 14px;border-radius:18px;margin-top:8px}
  .result-card h1{font-size:32px}
  .result-list{gap:8px}
  .result-row{grid-template-columns:30px minmax(0,1fr) 45px;padding:10px 4px;gap:7px;font-size:9px}
  .result-row span{min-width:0;overflow-wrap:anywhere}
  .result-row>strong{font-size:10px}
  .center{padding-bottom:8px}
  .center .primary,.center .secondary{width:100%;min-height:46px}

  .mini-results>a{grid-template-columns:minmax(0,1fr) 60px;padding:11px 2px}
  .mini-results>a span{min-width:0;overflow-wrap:anywhere}

  .history-card{overflow:visible;background:transparent;border:0;box-shadow:none;padding:0}
  .history-card table,.history-card tbody{display:block;width:100%}
  .history-card thead{display:none}
  .history-card tr{display:grid;width:100%;background:#fff;border:1px solid var(--line);border-radius:15px;margin:0 0 10px;padding:9px 12px;box-shadow:0 7px 20px rgba(16,43,77,.05)}
  .history-card td{display:grid;grid-template-columns:90px minmax(0,1fr);align-items:center;gap:9px;border:0!important;padding:6px 0!important;text-align:right;font-size:10px;min-width:0}
  .history-card td::before{content:attr(data-label);text-align:left;color:var(--muted);font-size:9px;font-weight:800}
  .history-card td>*{justify-self:end}
  .history-card .history-actions a{font-weight:850;color:var(--blue)}
  .history-card .history-empty{display:block;padding:16px}
  .history-card .history-empty td{display:block;text-align:center}
  .history-card .history-empty td::before{display:none}

  .student-footer{padding:18px 12px calc(14px + env(safe-area-inset-bottom,0px));font-size:8px;line-height:1.5}
}

@media(max-width:360px){
  .top-brand span{max-width:110px}
  .stats-grid,.stats-grid.extended{grid-template-columns:1fr 1fr}
  .answer-grid.binary{grid-template-columns:1fr}
  .exam-top-actions{gap:4px}
  .abort-btn{padding-left:7px;padding-right:7px}
}

@media(max-width:760px) and (orientation:landscape){
  .media-box,.media-box img,.media-box video{max-height:48vh}
  .question-card h1{font-size:15px;margin-bottom:10px}
  .answer-grid span{min-height:48px;padding:9px 10px;font-size:12px}
}

/* V5.27 – poprawiony tryb nauki: odpowiedź zawsze pozostaje przy właściwym pytaniu */
.learning-review{margin-top:6px;margin-bottom:12px}
.review-answer{display:flex;align-items:center;justify-content:space-between;gap:12px;border:2px solid #e1e7ef;border-radius:14px;padding:13px 15px;background:#fff;min-height:54px;font-size:12px;line-height:1.45}
.review-answer>span{display:flex;align-items:center;gap:12px;min-width:0}
.review-answer b{display:grid;place-items:center;min-width:30px;height:30px;border-radius:9px;background:#edf3fb;color:var(--navy)}
.review-answer em{font-style:normal;font-size:9px;font-weight:900;white-space:nowrap;padding:5px 8px;border-radius:999px;background:#f0f2f5;color:#667085}
.review-answer.is-correct{border-color:#42a879;background:#effbf5}
.review-answer.is-correct em{background:#dff5e9;color:#14653f}
.review-answer.is-selected-wrong{border-color:#dc6b6b;background:#fff3f3}
.review-answer.is-selected-wrong em{background:#ffe0e0;color:#962d2d}
.learning-next{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-top:14px;padding-top:14px;border-top:1px solid var(--line)}
.learning-next small{max-width:540px;color:var(--muted);font-size:10px;line-height:1.5}
.check-answer-btn{margin-top:14px}
@media(max-width:620px){.learning-next{align-items:stretch;flex-direction:column}.learning-next .primary{width:100%}.review-answer{padding:11px 12px}.review-answer em{font-size:8px}}


/* V5.28 — działy nauki, historia pytań i postęp */
.learning-overall,.learning-progress-card{background:#fff;border:1px solid var(--line);border-radius:16px;padding:16px 18px;margin-bottom:16px;box-shadow:0 8px 24px rgba(15,42,76,.05)}
.learning-overall{display:grid;grid-template-columns:1fr auto;align-items:center;gap:7px 18px}.learning-overall>div:first-child b,.learning-overall>div:first-child span{display:block}.learning-overall>div:first-child b{color:var(--navy);font-size:14px}.learning-overall>div:first-child span{font-size:10px;color:var(--muted);margin-top:3px}.learning-overall>strong{font-size:25px;color:var(--blue)}.learning-overall>.topic-progress{grid-column:1/-1}
.topic-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.topic-card{display:flex;gap:13px;padding:16px;background:#fff;border:1px solid var(--line);border-radius:16px;text-decoration:none;transition:.15s ease;box-shadow:0 6px 20px rgba(15,42,76,.04)}.topic-card:hover{transform:translateY(-1px);border-color:#b8cbe1;box-shadow:0 10px 28px rgba(15,42,76,.08)}.topic-icon{width:44px;height:44px;flex:0 0 44px;border-radius:13px;background:#edf4ff;display:grid;place-items:center;font-size:21px}.topic-copy{min-width:0;flex:1}.topic-copy h2{margin:0;color:var(--navy);font-size:14px}.topic-copy p{margin:4px 0 10px;color:var(--muted);font-size:10px;line-height:1.45}.topic-copy small{display:block;margin-top:6px;color:var(--muted);font-size:9px}.topic-copy small b{color:var(--blue)}.topic-progress{height:7px;border-radius:999px;background:#e7edf4;overflow:hidden}.topic-progress i{display:block;height:100%;background:var(--blue);border-radius:inherit}.learning-all-link{text-align:center;margin:18px 0 6px}
.learning-toolbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;margin-bottom:12px}.learning-topic-title{text-align:center}.learning-topic-title small,.learning-topic-title b{display:block}.learning-topic-title small{font-size:8px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.learning-topic-title b{font-size:13px;color:var(--navy);margin-top:2px}.ghost-link{font-size:10px;color:var(--blue);font-weight:800;text-decoration:none}.learning-progress-card{padding:12px 15px}.learning-progress-card>div:first-child{display:flex;justify-content:space-between;gap:12px;align-items:center;margin-bottom:8px}.learning-progress-card b{color:var(--navy);font-size:12px}.learning-progress-card span{font-size:9px;color:var(--muted)}
.learning-nav-top{max-width:860px;margin:0 auto 9px;display:flex;justify-content:space-between;align-items:center;min-height:34px}.learning-nav-top>span{font-size:9px;color:var(--muted)}.learn-form-actions{display:flex;justify-content:space-between;gap:10px;align-items:center;margin-top:14px}.learn-form-actions .check-answer-btn{margin-left:auto}.learning-next-left{min-width:88px}
@media(max-width:700px){.topic-grid{grid-template-columns:1fr}.learning-toolbar{grid-template-columns:auto 1fr}.learning-toolbar>.ghost-link{grid-column:1/-1;text-align:center}.learning-progress-card>div:first-child{display:block}.learning-progress-card span{display:block;margin-top:3px}.learning-next{display:grid!important;grid-template-columns:1fr 1fr}.learning-next small{grid-column:1/-1;grid-row:1;text-align:center}.learning-next-left{min-width:0}.learning-next>a.primary{width:100%}.learning-next-left>a{width:100%}.learn-form-actions>a,.learn-form-actions button{flex:1}.learning-nav-top>span{display:none}}