:root{--accent-teal: #087b78;--accent-teal-soft: #e5f5f1;--brand-gradient: linear-gradient(112deg, #173e72 0%, #0964c6 62%, #087b7e 100%);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}html,body,#root{margin:0;min-width:320px;min-height:100%}*{box-sizing:border-box}#root{min-height:100vh;display:flex;flex-direction:column}main{flex:1;background:radial-gradient(ellipse at 100% 0%,#dff2ef 0%,transparent 48%),radial-gradient(ellipse at 0% 0%,#e5efff 0%,transparent 55%)}.topbar.MuiAppBar-root{position:relative;background:#fff;color:#526074;border-top:4px solid #0860ce;border-bottom:1px solid #dfe9f5;box-shadow:0 3px 16px #173e7207}.topbar.MuiAppBar-root:before{content:"";position:absolute;inset:-4px 0 auto;height:4px;background:linear-gradient(90deg,#0860ce 35%,#0b8a87);pointer-events:none}.toolbar.MuiToolbar-root{min-height:72px;gap:16px;padding:0 28px}.brand{display:inline-flex;align-items:center;padding-right:26px;border-right:1px solid #edf0f4;flex-shrink:0}.brand img{width:150px;height:auto;display:block}nav{display:flex;gap:4px}nav .MuiButton-root{color:#526074;font-size:13px;font-weight:700;letter-spacing:0;text-transform:none;padding:10px 15px;white-space:nowrap}nav .MuiButton-startIcon{margin-right:12px}nav .nav-active.MuiButton-root{color:#fff;background:linear-gradient(135deg,#146ed4,#0859be);box-shadow:0 3px 10px #0860ce22}nav .nav-active.MuiButton-root:hover{background:#094ba0}.platform-chip.MuiChip-root{color:#096d6b;border-color:#bfded8;background:#f0f9f6}.eyebrow{font-size:11px;letter-spacing:.13em;color:#0860ce;font-weight:750}.login-layout{min-height:calc(100vh - 230px);display:grid;grid-template-columns:1.25fr 1fr;gap:36px;align-items:center;padding:36px 0 60px}.login-copy{position:relative;overflow:hidden;padding:56px 40px;border-radius:28px;background:var(--brand-gradient);color:#fff;box-shadow:0 16px 40px #164b7b1c}.login-copy:after{content:"";position:absolute;right:-12px;top:-12px;width:150px;height:150px;background:linear-gradient(#ffffff12,#ffffff12) center / 28px 100% no-repeat,linear-gradient(#ffffff12,#ffffff12) center / 100% 28px no-repeat;pointer-events:none}.login-copy .eyebrow{display:inline-block;color:#eef7ff;position:relative;z-index:1}.login-title.MuiTypography-root{font-size:clamp(36px,3.7vw,48px);line-height:1.18;letter-spacing:-1.5px;font-weight:750;margin:24px 0 36px;position:relative;z-index:1}.login-title span{color:#baf2e6}.login-features{display:flex;flex-wrap:wrap;gap:24px}.login-feature{display:flex;flex-direction:column;gap:10px;align-items:center}.login-feature>span{display:flex;align-items:center;justify-content:center;width:44px;height:44px;flex-shrink:0;background:#ffffff1c;border:1px solid #ffffff30;color:#e2eeff;border-radius:12px}.login-feature .MuiTypography-root{font-size:13px}.login-feature:last-child>span{background:#baf2e626;border-color:#baf2e666;color:#c6fff0}.login-card.MuiPaper-root{border-color:#d2e2ed;border-top:4px solid var(--accent-teal);border-radius:24px;padding:36px;box-shadow:0 16px 48px #123b7214}.login-icon{display:inline-flex;background:var(--accent-teal-soft);border-radius:16px;padding:15px;color:var(--accent-teal);margin-bottom:24px}.login-card .MuiButton-contained{padding:14px 12px;font-size:14px}.microsoft-mark{display:grid;grid-template-columns:8px 8px;gap:2px;margin-right:4px}.microsoft-mark i{width:8px;height:8px;background:currentColor}.loading{display:flex;gap:16px;align-items:center;justify-content:center;min-height:55vh}.notification-toast.MuiAlert-root{width:100%;align-items:center;padding:6px 12px;border:1px solid #dce6f2;border-radius:12px;background:#fff;color:#112b4b;box-shadow:0 8px 28px #112b4b1a;font-size:13px;line-height:1.5}.notification-toast .MuiAlert-icon{font-size:20px;margin-right:10px}.notification-toast.MuiAlert-outlinedInfo .MuiAlert-icon{color:#0860ce}.notification-toast .MuiAlert-message{overflow-wrap:anywhere}.notification-toast .MuiAlert-action{align-self:center;padding-top:0}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:20px;margin:0 0 24px;padding:22px 28px;border-radius:22px;background:var(--brand-gradient);color:#fff;position:relative;overflow:hidden;box-shadow:0 8px 24px #164b7b18}.page-heading:after{content:"";position:absolute;right:28px;top:12px;width:90px;height:90px;background:linear-gradient(#ffffff16,#ffffff16) center / 18px 100% no-repeat,linear-gradient(#ffffff16,#ffffff16) center / 100% 18px no-repeat;pointer-events:none}.page-heading>*{position:relative;z-index:1}.page-heading .eyebrow{color:#eef7ff}.page-heading>.MuiButton-root:not(.Mui-disabled){background:#fff;color:#0755b9;box-shadow:0 3px 12px #10335d20}.page-heading>.MuiButton-root:hover:not(.Mui-disabled){background:#e6f2ff}.page-heading>.MuiButton-root.Mui-focusVisible{outline-color:#baf2e6}.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;padding:16px 24px 24px}.stat.MuiPaper-root{display:flex;gap:18px;padding:16px 20px;border-color:#d8e5f6;background:#f0f5fd;border-radius:16px;align-items:center}.stat-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;flex-shrink:0;border-radius:14px;background:#eaf2ff;color:#0860ce}.stat:nth-child(2).MuiPaper-root{background:#f3f3fc;border-color:#e1e0f3}.stat:nth-child(2) .stat-icon{color:#5555a2;background:#e8e7fa}.stat:nth-child(3).MuiPaper-root{background:#eff8f5;border-color:#cfe6dc}.stat:nth-child(3) .stat-icon{color:var(--accent-teal);background:#d9efe6}.catalog-panel.MuiPaper-root{border-color:#dce6f2;border-radius:18px;overflow:hidden;box-shadow:0 8px 28px #173e720a}.catalog-toolbar{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;align-items:center;padding:24px;background:#f9fbfe;border-bottom:1px solid #e4edf6}.catalog-heading{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px}.summary-toggle.MuiButton-root{min-height:36px;color:#096d6b;background:#eaf5f2}.summary-toggle.MuiButton-root:hover{background:#dcefe9}.summary-toggle.MuiButton-root[aria-expanded=true]{color:#0860ce;background:#eaf2ff}.summary-toggle.MuiButton-root:focus-visible{outline:2px solid #0860ce;outline-offset:3px}.training-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr));gap:18px;padding:24px}.training-card.MuiPaper-root{--course-accent: var(--accent-teal);--course-tint: var(--accent-teal-soft);display:flex;flex-direction:column;padding:22px;border-color:#cfe3e5;border-top:4px solid var(--course-accent);border-radius:18px;background:linear-gradient(155deg,#f0faf7,#fff 52%);box-shadow:0 3px 12px #174d6b08;transition:border-color .16s ease,box-shadow .16s ease}.training-card.MuiPaper-root:hover{border-color:var(--course-accent);box-shadow:0 8px 24px #194c701a}.course-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;margin-bottom:18px;border-radius:14px;color:var(--course-accent);background:var(--course-tint);border:1px solid #ffffff;box-shadow:0 2px 5px #174d6b08}.course-icon .MuiSvgIcon-root{font-size:28px}.test-card.MuiPaper-root{--course-accent: #0860ce;--course-tint: #e4efff;border-color:#d5e4f6;border-top-color:var(--course-accent);background:linear-gradient(155deg,#eff5ff,#fff 52%)}.test-card.MuiPaper-root:hover{border-color:var(--course-accent)}.course-meta{display:flex;gap:12px 18px;flex-wrap:wrap;margin:4px 0 20px;color:#52677e;font-size:13px}.course-meta>span{display:inline-flex;align-items:center;gap:6px}.course-meta .MuiSvgIcon-root{font-size:18px;color:var(--course-accent)}.course-progress{margin-bottom:22px}.course-description{border-bottom:1px solid #e1eaf5;padding-bottom:16px}.course-description summary{cursor:pointer;font-weight:700;color:#0860ce;padding:6px 0}.course-description summary:focus-visible{outline:2px solid #0860ce;outline-offset:4px}.category-chip.MuiChip-root{background:var(--course-tint, #e5f5f1);color:var(--course-accent, #087b78);font-size:12px;max-width:100%}.training-title.MuiTypography-root{font-size:18px;line-height:1.35;margin:16px 0 12px;overflow-wrap:anywhere}.card-footer{margin-top:auto;border-top:1px solid #edf0f4;padding-top:14px;display:flex;flex-direction:column;align-items:stretch;gap:12px}.training-view-button.MuiButton-root{min-height:44px;padding:10px 18px;font-size:14px}.training-view-button.MuiButton-root:focus-visible{outline:2px solid #0860ce;outline-offset:3px}.empty-state{padding:70px 20px;text-align:center}.empty-state>span{display:inline-flex;padding:20px;border-radius:20px;background:#e5effa;color:#4979a4;margin-bottom:20px}.empty-state .MuiTypography-h6{margin-bottom:10px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.participant-summary{display:flex;justify-content:space-between;align-items:center;gap:16px;width:100%;min-width:0;padding-right:12px}.participant-info{min-width:0;overflow-wrap:anywhere}.participant-summary>.MuiChip-root{flex-shrink:0}a:focus-visible{outline:2px solid #0860ce;outline-offset:4px}.view-dialog .MuiDialog-paper{width:calc(100% - 48px);max-width:1440px;height:calc(100% - 48px);max-height:calc(100% - 48px);margin:24px}.view-dialog .MuiDialogContent-root{min-width:0;padding:28px 32px;overscroll-behavior:contain;scrollbar-gutter:stable}.view-dialog .MuiDialogTitle-root{overflow-wrap:anywhere}.view-dialog .MuiDialogActions-root{flex-wrap:wrap;gap:8px}.view-dialog-flow .MuiDialog-paper{overflow-y:auto;overscroll-behavior:contain}.view-dialog-flow .MuiDialog-paper>form{display:flex;flex-direction:column;flex:1 0 auto;min-width:0;min-height:auto}.view-dialog-flow .MuiDialogContent-root{flex:1 0 auto;overflow:visible}.view-dialog-flow .MuiDialogActions-root{padding:16px 24px}body:has(.view-dialog) .MuiSnackbar-root{display:none}.learning-heading{display:flex;align-items:flex-start;gap:16px;margin-bottom:24px}.learning-heading .MuiDialogTitle-root{flex:1;min-width:0;padding:4px 0;overflow-wrap:anywhere}.learning-heading>.MuiButton-root{flex-shrink:0}@media(max-width:680px),(max-height:500px)and (pointer:coarse){.view-dialog .MuiDialog-paper{width:100%;max-width:100%;height:100%;height:100dvh;max-height:100%;max-height:100dvh;margin:0;border-radius:0;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.view-dialog .MuiDialogContent-root{padding:16px 16px 24px;scrollbar-gutter:auto}.view-dialog .MuiDialogTitle-root,.view-dialog .MuiDialogActions-root{padding:16px}.learning-heading{gap:8px;margin-bottom:16px}.learning-heading .MuiDialogTitle-root{font-size:18px;padding:4px 0}}.lesson-row{display:flex;align-items:center;gap:16px;padding:18px}.lesson-number{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex-shrink:0;font-weight:700;color:#0860ce;background:#f0f5fd}.lesson-number.done{color:#087c66;background:#dcf2e9}.lesson-row.MuiPaper-root{border-color:#dce6f2;border-radius:14px}.lesson-row:has(.lesson-number.done){background:#f4faf7;border-color:#cfe6dc}.lesson-agreement.MuiPaper-root{background:#eef7ff;border-color:#c5def8}.timer-value{font-variant-numeric:tabular-nums;white-space:nowrap}.lesson-content{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.85;font-size:16px;padding:8px 0 20px}.document-lesson{font-size:16px;line-height:1.8;overflow-wrap:anywhere;padding:8px 0 20px}.document-paragraph{margin:0 0 15px}.document-paragraph-content{min-width:0;white-space:pre-wrap}.document-heading{font-size:19px;line-height:1.5;font-weight:700;margin:25px 0 12px}.document-list-item{display:flex;align-items:baseline;gap:10px;margin-bottom:8px}.document-list-marker{min-width:24px;flex-shrink:0}.document-image{display:block;max-width:100%;height:auto;margin:0 auto;object-fit:contain}.document-figure{margin:20px 0}.document-image-button{display:block;width:100%;border:0;background:transparent;padding:0;cursor:zoom-in}.document-image-button:focus-visible{outline:2px solid #0860ce;outline-offset:4px}.document-figure figcaption{font-size:12px;color:#526074;text-align:center;margin-top:8px;white-space:normal}.document-lesson a{color:#0860ce}.lesson-agreement{padding:20px}.lesson-agreement .MuiFormControlLabel-root{margin-bottom:12px}.participant-report.MuiAccordion-root{margin-bottom:8px}.participant-report.MuiAccordion-root:before{display:none}.participant-report .MuiAccordionSummary-content{min-width:0}.lesson-report-scroll{overflow-x:auto}.lesson-report{width:100%;border-collapse:collapse;text-align:left;font-size:13px}.lesson-report th{color:#345578;font-weight:600;background:#edf4fb}.lesson-report td,.lesson-report th{padding:12px 10px;border-bottom:1px solid #edf0f4}.lesson-report td:first-child{min-width:170px;overflow-wrap:anywhere}@media(max-width:1000px){.login-layout{gap:24px}.login-copy{padding:40px 28px}.login-title.MuiTypography-root{font-size:36px}.training-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.toolbar.MuiToolbar-root{gap:8px;padding:0 16px}.brand{padding-right:16px}.account{display:none}nav .MuiButton-root{padding:10px}.catalog-toolbar{align-items:flex-start;flex-direction:column}}@media(max-width:680px){.lesson-row{flex-wrap:wrap;gap:12px;padding:14px}.toolbar.MuiToolbar-root{flex-wrap:wrap;padding:14px 16px}.brand img{width:130px}.brand{border:0;padding:0}.platform-chip{display:none}nav{order:3;width:100%;overflow-x:auto;padding-top:6px}nav .MuiButton-root{font-size:10px;padding:10px 12px}.login-layout{grid-template-columns:1fr;padding:4px 0 24px;gap:20px}.login-copy{padding:32px 24px;border-radius:22px}.login-title.MuiTypography-root{font-size:34px;letter-spacing:-1px}.login-card.MuiPaper-root{padding:26px}.login-title.MuiTypography-root{margin-bottom:26px}.login-features{gap:20px}.stats-grid{grid-template-columns:1fr;gap:8px;padding:16px 20px 20px}.stat.MuiPaper-root{padding:12px 16px;gap:14px}.stat .MuiTypography-body2{font-size:12px}.stat-icon{width:38px;height:38px;border-radius:10px}.training-grid{grid-template-columns:1fr;padding:16px}.catalog-toolbar{padding:20px}.catalog-toolbar>.MuiStack-root{width:100%}.page-heading{align-items:flex-start;flex-direction:column;padding:24px}.page-heading .MuiTypography-h4{font-size:28px}.form-grid{grid-template-columns:1fr}.participant-summary{align-items:flex-start;flex-direction:column;gap:8px}.empty-state{padding:48px 20px}}@media(prefers-reduced-motion:reduce){.training-card.MuiPaper-root{transition:none}}