.task16-page .study-topbar{display:flex;align-items:center;justify-content:space-between;min-height:68px;padding:0 max(18px,calc((100% - 1320px)/2));background:#fff;border-bottom:1px solid #e5ebf7}.study-brand{color:#172443;text-decoration:none;font-weight:950;font-size:18px}.study-topbar nav{display:flex;gap:20px}.study-topbar nav a{color:#4b74ff;text-decoration:none;font-size:13px;font-weight:800}.task16-page .course-shell{margin-top:24px}.task16-page #trainer{display:block}.task16-page .course-sidebar>a:first-child{background:#4b74ff;color:#fff}.task16-page .course-sidebar>a:first-child span{background:rgba(255,255,255,.18);color:#fff}.task16-panel{padding:30px 34px 38px}.task16-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-start}.task16-head h1{margin:10px 0 8px;color:#172443;font-size:clamp(36px,4vw,58px);letter-spacing:-.05em}.task16-lead{max-width:700px;margin:0;color:#64708a;line-height:1.55}.task16-summary{min-width:180px;padding:18px 20px;border-radius:22px;background:#f4f7ff;color:#4b74ff}.task16-summary strong{display:block;font-size:42px;line-height:1}.task16-summary span{display:block;margin-top:8px;color:#71809a;font-size:12px}.task16-summary b{display:block;margin-top:12px;font-size:18px}.task16-page .prototype-progress-grid{grid-template-columns:repeat(9,minmax(68px,1fr));gap:8px;margin:24px 0 18px}.task16-page .prototype-progress{padding:10px 8px}.task16-page .prototype-progress.is-green{background:#dff8e7;border-color:#7ad69a}.task16-page .prototype-progress.is-yellow{background:#fff5d8;border-color:#f0cc6b}.task16-page .prototype-progress.is-pink{background:#fff1f5;border-color:#f2c7d5}.task16-workspace{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(230px,.65fr);gap:18px}.task16-page .quiz-caption{color:#4b74ff;margin-bottom:8px}.task16-page .task-instruction{font-size:12px;font-weight:700;color:#71809a;margin:0 0 12px}.task16-page .quiz-card{gap:10px}.task16-page .quiz-card label{grid-template-columns:70px minmax(0,1fr) 150px;min-height:68px;background:#fff1f5;border:1px solid #f2c7d5;font-size:12px}.task16-page .quiz-card label.question-correct{background:#dff8e7;border-color:#7ad69a}.task16-page .quiz-card label.question-wrong{background:#fff5d8;border-color:#f0cc6b}.task16-page .quiz-card label.question-empty{background:#fff1f5;border-color:#f2c7d5}.task16-page .quiz-card label span{min-width:0;font-family:inherit;font-size:13px;font-style:normal;line-height:1.3;white-space:normal;overflow:visible;overflow-wrap:anywhere}.task16-page .quiz-card label span img{max-width:100%;height:auto}.task16-page .quiz-card input{background:#fff}.task16-submit{width:100%;margin-top:12px;border:0;cursor:pointer}.task16-result{background:#071633;min-height:180px}.task16-result strong{font-size:38px}.task16-result-note{margin-top:22px;padding-top:16px;border-top:1px solid rgba(255,255,255,.2);color:#dfe7ff;font-size:13px;line-height:1.5}.task16-page .task-nav--sidebar a{min-height:28px!important;height:28px!important;padding:5px 8px!important}.task16-page .task-nav--sidebar{gap:4px}.task16-page .course-sidebar{top:90px}.task16-page .course-sidebar a{font-size:12px}.task16-page .course-sidebar>a:first-child{font-size:13px}.task16-page .course-sidebar>a:first-child span{font-size:12px}
@media (max-width:1000px){.task16-head,.task16-workspace{grid-template-columns:1fr;display:grid}.task16-summary{min-width:0}.task16-page .prototype-progress-grid{grid-template-columns:repeat(6,minmax(68px,1fr))}}
@media (max-width:720px){.task16-page .study-topbar nav{display:none}.task16-panel{padding:22px 16px}.task16-page .prototype-progress-grid{grid-template-columns:repeat(4,minmax(68px,1fr))}.task16-page .quiz-card label{grid-template-columns:1fr}.task16-page .quiz-card label input{width:100%}}
.task16-head{justify-content:flex-end}.task16-head>div:first-child{display:none}.task16-page .task-instruction{display:none}.task16-result{min-height:0;padding:8px 0;background:transparent;color:#415477;box-shadow:none}.task16-result strong{font-size:22px}.task16-result p{margin:5px 0;color:#71809a;font-size:12px}.task16-result-note{margin-top:12px;padding-top:12px;border-top:1px solid #dce5f7;color:#71809a;font-size:12px}.task16-submit{min-height:42px;border-radius:12px;background:#eef2ff;color:#4b74ff;font-weight:800}