@import url(https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap);body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.white-background{background-color:#fff}.otp-input-item{display:flex;justify-content:center;margin-bottom:20px;margin-top:20px;text-align:center}.otp-input-slots{align-items:center;box-sizing:border-box;display:flex;gap:1rem;height:50px;justify-content:space-between;margin:0;max-width:300px;padding:0;width:100%}.otp-input-item input{align-items:center;block-size:3.5rem;border:1px solid #262b431f;border-radius:10px;display:flex;font-size:1.25rem;inline-size:100%;justify-content:center;margin-right:15px;min-width:3rem;position:relative;transition:all .1s}.otp-input-item:after,.otp-input-item:before{box-sizing:border-box;margin:0;padding:0}.otp-input-slot:active,.otp-input-slot:focus{border:2px solid #5b61e5!important;outline-color:#5b61e5!important}.spv3{--spv3-accent:#666cff;--spv3-accent-hover:#5a5fe0;--spv3-accent-soft:#8a8fff;--spv3-accent-light:#eceefe;--spv3-accent-mid:#c4c7ff;--spv3-accent-rgb:102,108,255;--spv3-success:#37b985;--spv3-success-light:#e7f7f0;--spv3-success-dark:#1f8a5f;--spv3-border:#e4e3ec;--spv3-border-soft:#eeeef4;--spv3-text:#2c2e44;--spv3-text-muted:#6e7088;--spv3-text-faint:#9a9cb0;--spv3-surface:#fff;--spv3-canvas:#f5f5f9;--spv3-ring-track:#e9e9f3;--spv3-shadow:0 2px 16px #2c2e440f;--spv3-shadow-md:0 10px 30px -12px #2c2e4429;--spv3-shadow-lg:0 22px 48px -18px rgba(var(--spv3-accent-rgb),0.32);--spv3-radius-lg:20px;--spv3-radius:16px;--spv3-radius-sm:11px;-webkit-font-smoothing:antialiased;color:var(--spv3-text);font-family:Outfit,system-ui,-apple-system,Segoe UI,sans-serif;margin:0 auto;max-width:1200px}.spv3 *,.spv3 :after,.spv3 :before{box-sizing:border-box}.page-theme-dark .spv3{--spv3-surface:#30334e;--spv3-canvas:#282a42;--spv3-text:#eaeaffde;--spv3-text-muted:#eaeaff99;--spv3-text-faint:#eaeaff61;--spv3-border:#eaeaff1f;--spv3-border-soft:#eaeaff14;--spv3-ring-track:#eaeaff29;--spv3-accent-light:#666cff33;--spv3-accent-mid:#666cff80;--spv3-success-light:#4fd6a029;--spv3-success-dark:#57d6a2;--spv3-shadow:0 2px 18px #0006;--spv3-shadow-md:0 14px 34px -14px #0009}.page-theme-dark .spv3 .spv3-skeleton{background:#3a3d58}.page-theme-dark .spv3 .spv3-skeleton:after{background:linear-gradient(90deg,#0000,#ffffff14,#0000)}.page-theme-dark .spv3 .spv3-pill--success{background:#d3f3e5;box-shadow:0 2px 8px #00000059;color:#10603f}.page-theme-dark .spv3 .spv3-error__icon{background:#ff4d4929;color:#ff6b67}.page-theme-dark .spv3 .spv3-strength--warning{color:#f0b64a}.page-theme-dark .spv3 .spv3-strength--error{color:#ff6b67}.page-theme-dark .spv3 .spv3-note--warning{color:#f0b64a}.spv3 .spv3-hero{align-items:center;background:radial-gradient(120% 140% at 100% 0,rgba(var(--spv3-accent-rgb),.1) 0,rgba(var(--spv3-accent-rgb),0) 52%),var(--spv3-surface);border:1px solid var(--spv3-border);border-radius:var(--spv3-radius-lg);box-shadow:var(--spv3-shadow);display:flex;gap:32px;justify-content:space-between;margin-bottom:34px;overflow:hidden;padding:34px 38px;position:relative}.spv3 .spv3-hero__glow{background:radial-gradient(circle,rgba(var(--spv3-accent-rgb),.16) 0,rgba(var(--spv3-accent-rgb),0) 70%);border-radius:50%;height:320px;pointer-events:none;position:absolute;right:-80px;top:-120px;width:320px}.spv3 .spv3-hero__main{min-width:0;position:relative;z-index:1}.spv3 .spv3-hero__eyebrow{color:var(--spv3-accent);display:block;font-size:.72rem;font-weight:600;letter-spacing:.16em;margin-bottom:8px;text-transform:uppercase}.spv3 .spv3-hero__title{color:var(--spv3-text);font-size:1.9rem;font-weight:600;letter-spacing:-.02em;line-height:1.15;margin:0}.spv3 .spv3-hero__subtitle{color:var(--spv3-text-muted);font-size:1rem;line-height:1.5;margin:8px 0 0;max-width:46ch}.spv3 .spv3-hero__metrics{display:flex;flex-wrap:wrap;gap:30px;margin-top:24px}.spv3 .spv3-metric{padding-left:16px;position:relative}.spv3 .spv3-metric:before{background:var(--spv3-accent-mid);border-radius:3px;bottom:3px;content:"";left:0;position:absolute;top:3px;width:3px}.spv3 .spv3-metric__value{color:var(--spv3-text);display:block;font-size:1.5rem;font-weight:600;line-height:1.1}.spv3 .spv3-metric__label{color:var(--spv3-text-muted);display:block;font-size:.8rem;font-weight:500;letter-spacing:.02em;margin-top:2px}.spv3 .spv3-hero__actions{margin-top:28px}.spv3 .spv3-hero__aside{align-items:center;display:flex;flex-direction:column;flex-shrink:0;gap:12px;position:relative;z-index:1}.spv3 .spv3-ring{--val:0;background:conic-gradient(from -90deg,var(--spv3-accent) calc(var(--val)*1%),var(--spv3-ring-track) 0);border-radius:50%;display:grid;height:132px;place-items:center;position:relative;transition:background .9s cubic-bezier(.22,1,.36,1);width:132px}.spv3 .spv3-ring:before{background:var(--spv3-surface);border-radius:50%;box-shadow:inset 0 1px 6px #2c2e440f;content:"";inset:12px;position:absolute}.spv3 .spv3-ring--complete{background:conic-gradient(from -90deg,var(--spv3-success) 100%,var(--spv3-success) 0)}.spv3 .spv3-ring__value{color:var(--spv3-text);font-size:1.7rem;font-weight:600;letter-spacing:-.02em;position:relative;z-index:1}.spv3 .spv3-ring__value span{color:var(--spv3-text-muted);font-size:.95rem;font-weight:500}.spv3 .spv3-ring__label{color:var(--spv3-text-muted);font-size:.78rem;font-weight:500;letter-spacing:.04em;text-transform:uppercase}.spv3 .spv3-section{margin-bottom:8px}.spv3 .spv3-section__head{align-items:center;display:flex;gap:12px;margin-bottom:22px}.spv3 .spv3-section__title{color:var(--spv3-text);font-size:1.28rem;font-weight:600;letter-spacing:-.01em;margin:0}.spv3 .spv3-count{align-items:center;background:var(--spv3-accent-light);border-radius:999px;color:var(--spv3-accent);display:inline-flex;font-size:.82rem;font-weight:600;height:26px;justify-content:center;min-width:26px;padding:0 9px}.spv3 .spv3-grid{grid-gap:26px;display:grid;gap:26px;grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.spv3 .spv3-course{background:var(--spv3-surface);border:1px solid var(--spv3-border);border-radius:var(--spv3-radius);box-shadow:var(--spv3-shadow);display:flex;flex-direction:column;overflow:hidden;transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.spv3 .spv3-course:hover{border-color:var(--spv3-accent-mid);box-shadow:var(--spv3-shadow-md);transform:translateY(-5px)}.spv3 .spv3-course__media{aspect-ratio:16/9;background:var(--spv3-accent-light);cursor:pointer;overflow:hidden;position:relative}.spv3 .spv3-course__img{display:block;height:100%;object-fit:cover;transition:transform .4s cubic-bezier(.22,1,.36,1);width:100%}.spv3 .spv3-course:hover .spv3-course__img{transform:scale(1.05)}.spv3 .spv3-course__badge{left:12px;position:absolute;top:12px;z-index:1}.spv3 .spv3-course__body{display:flex;flex:1 1;flex-direction:column;padding:18px 20px 20px}.spv3 .spv3-course__title{-webkit-line-clamp:2;-webkit-box-orient:vertical;color:var(--spv3-text);display:-webkit-box;font-size:1.02rem;font-weight:600;line-height:1.35;margin:0;min-height:2.7em;overflow:hidden}.spv3 .spv3-course__meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.spv3 .spv3-course__progress{margin-top:auto;padding-top:20px}.spv3 .spv3-course__progress-top{align-items:baseline;display:flex;justify-content:space-between;margin-bottom:8px}.spv3 .spv3-course__progress-label{color:var(--spv3-text-muted);font-size:.78rem;font-weight:500}.spv3 .spv3-course__pct{color:var(--spv3-accent);font-size:.86rem;font-weight:600}.spv3 .spv3-course--done .spv3-course__pct{color:var(--spv3-success-dark)}.spv3 .spv3-course__track{background:var(--spv3-ring-track);border-radius:999px;height:8px;overflow:hidden}.spv3 .spv3-course__fill{background:linear-gradient(90deg,var(--spv3-accent),var(--spv3-accent-soft));border-radius:999px;height:100%;transition:width .8s cubic-bezier(.22,1,.36,1);width:0}.spv3 .spv3-course--done .spv3-course__fill{background:linear-gradient(90deg,var(--spv3-success-dark),var(--spv3-success))}.spv3 .spv3-course__foot{padding:0 20px 20px}.spv3 .spv3-chip{align-items:center;background:var(--spv3-canvas);border:1px solid var(--spv3-border-soft);border-radius:999px;color:var(--spv3-text-muted);display:inline-flex;font-size:.8rem;font-weight:500;gap:6px;padding:5px 11px}.spv3 .spv3-chip svg{color:var(--spv3-accent);font-size:1rem}.spv3 .spv3-pill{align-items:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#ffffffeb;border-radius:999px;box-shadow:0 2px 8px #2c2e4424;color:var(--spv3-accent-hover);display:inline-flex;font-size:.74rem;font-weight:600;gap:5px;letter-spacing:.02em;padding:5px 11px}.spv3 .spv3-pill svg{font-size:.95rem}.spv3 .spv3-pill--success{background:var(--spv3-success-light);box-shadow:0 2px 8px #1f8a5f29;color:var(--spv3-success-dark)}.spv3 .spv3-btn{align-items:center;background:#0000;border:1.5px solid var(--spv3-border);border-radius:var(--spv3-radius-sm);color:var(--spv3-accent);cursor:pointer;display:inline-flex;font-family:inherit;font-size:.95rem;font-weight:600;gap:8px;height:46px;justify-content:center;letter-spacing:.01em;padding:0 22px;text-decoration:none;transition:background .2s,border-color .2s,box-shadow .2s,transform .2s,color .2s}.spv3 .spv3-btn svg{font-size:1.2rem}.spv3 .spv3-btn--block{width:100%}.spv3 .spv3-btn--primary{background:var(--spv3-accent);border-color:var(--spv3-accent);box-shadow:0 4px 14px rgba(var(--spv3-accent-rgb),.3);color:#fff}.spv3 .spv3-btn--primary:hover{background:var(--spv3-accent-hover);border-color:var(--spv3-accent-hover);box-shadow:0 8px 20px rgba(var(--spv3-accent-rgb),.38);transform:translateY(-1px)}.spv3 .spv3-btn--ghost:hover{background:var(--spv3-accent-light);border-color:var(--spv3-accent-mid);color:var(--spv3-accent)}.spv3 .spv3-btn--primary .spv3-btn__arrow{transition:transform .2s ease}.spv3 .spv3-btn--primary:hover .spv3-btn__arrow{transform:translateX(3px)}.spv3 .spv3-btn.is-disabled,.spv3 .spv3-btn:disabled{background:var(--spv3-canvas);border-color:var(--spv3-border);box-shadow:none;color:var(--spv3-text-faint);cursor:not-allowed;pointer-events:none;transform:none}.spv3 .spv3-empty,.spv3 .spv3-error{align-items:center;background:var(--spv3-surface);border:1px solid var(--spv3-border);border-radius:var(--spv3-radius-lg);box-shadow:var(--spv3-shadow);display:flex;flex-direction:column;padding:56px 32px;text-align:center}.spv3 .spv3-empty__icon,.spv3 .spv3-error__icon{align-items:center;background:var(--spv3-accent-light);border-radius:18px;color:var(--spv3-accent);display:inline-flex;height:64px;justify-content:center;margin-bottom:18px;width:64px}.spv3 .spv3-error__icon{background:#fff1f1;color:#ff4d49}.spv3 .spv3-empty__icon svg,.spv3 .spv3-error__icon svg{font-size:2rem}.spv3 .spv3-empty__title,.spv3 .spv3-error__title{color:var(--spv3-text);font-size:1.15rem;font-weight:600;margin:0 0 6px}.spv3 .spv3-empty__text,.spv3 .spv3-error__text{color:var(--spv3-text-muted);font-size:.95rem;line-height:1.55;margin:0;max-width:44ch}.spv3 .spv3-error__text strong{color:var(--spv3-text);font-weight:600}.spv3 .spv3-empty .spv3-eyebrow{margin-bottom:8px}.spv3 .spv3-empty .spv3-btn{margin-top:24px}.spv3 .spv3-skeleton{background:#edeef3;border-radius:8px;overflow:hidden;position:relative}.spv3 .spv3-skeleton:after{animation:spv3-shimmer 1.4s infinite;background:linear-gradient(90deg,#0000,#ffffffa6,#0000);content:"";inset:0;position:absolute;transform:translateX(-100%)}@keyframes spv3-shimmer{to{transform:translateX(100%)}}.spv3 .spv3-course--loading .spv3-course__media{cursor:default}.spv3 .spv3-sk-thumb{aspect-ratio:16/9;border-radius:0}.spv3 .spv3-sk-line{border-radius:6px;height:13px}.spv3 .spv3-sk-line+.spv3-sk-line{margin-top:9px}.spv3 .spv3-eyebrow{color:var(--spv3-accent);display:block;font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase}.spv3 .spv3-pagehead{margin-bottom:30px}.spv3 .spv3-pagehead__title{color:var(--spv3-text);font-size:1.7rem;font-weight:600;letter-spacing:-.02em;line-height:1.15;margin:6px 0 0}.spv3 .spv3-profile{grid-gap:26px;align-items:start;display:grid;gap:26px;grid-template-columns:340px minmax(0,1fr)}.spv3 .spv3-idcard{background:var(--spv3-surface);border:1px solid var(--spv3-border);border-radius:var(--spv3-radius-lg);box-shadow:var(--spv3-shadow);overflow:hidden;padding:32px 26px 26px;position:relative;text-align:center}.spv3 .spv3-idcard__glow{background:radial-gradient(circle,rgba(var(--spv3-accent-rgb),.16) 0,rgba(var(--spv3-accent-rgb),0) 70%);border-radius:50%;height:240px;left:50%;pointer-events:none;position:absolute;top:-110px;transform:translateX(-50%);width:300px}.spv3 .spv3-idcard__avatar{background:var(--spv3-accent-light);border-radius:26px;box-shadow:0 8px 22px rgba(var(--spv3-accent-rgb),.28),0 0 0 4px var(--spv3-surface);height:104px;margin:0 auto 16px;object-fit:cover;position:relative;width:104px;z-index:1}.spv3 .spv3-idcard__name{color:var(--spv3-text);font-size:1.25rem;font-weight:600;letter-spacing:-.01em;margin:0;position:relative;z-index:1}.spv3 .spv3-idcard__email{color:var(--spv3-text-muted);font-size:.9rem;margin:4px 0 14px;word-break:break-word}.spv3 .spv3-idcard__divider{background:var(--spv3-border);height:1px;margin:22px 0 4px}.spv3 .spv3-details{margin:0;text-align:left}.spv3 .spv3-detail{align-items:center;display:flex;gap:12px;padding:11px 0}.spv3 .spv3-detail+.spv3-detail{border-top:1px solid var(--spv3-border-soft)}.spv3 .spv3-detail__icon{align-items:center;background:var(--spv3-accent-light);border-radius:10px;color:var(--spv3-accent);display:inline-flex;flex-shrink:0;height:36px;justify-content:center;width:36px}.spv3 .spv3-detail__icon svg{font-size:1.15rem}.spv3 .spv3-detail__body{min-width:0}.spv3 .spv3-detail__label{color:var(--spv3-text-faint);display:block;font-size:.72rem;font-weight:500;letter-spacing:.04em;text-transform:uppercase}.spv3 .spv3-detail__value{color:var(--spv3-text);display:block;font-size:.92rem;font-weight:500;word-break:break-word}.spv3 .spv3-panel{background:var(--spv3-surface);border:1px solid var(--spv3-border);border-radius:var(--spv3-radius-lg);box-shadow:var(--spv3-shadow);padding:28px 30px 30px}.spv3 .spv3-panel__head{align-items:center;display:flex;gap:15px;margin-bottom:24px}.spv3 .spv3-panel__icon{align-items:center;background:var(--spv3-accent);border-radius:13px;box-shadow:0 6px 16px rgba(var(--spv3-accent-rgb),.3);color:#fff;display:inline-flex;flex-shrink:0;height:46px;justify-content:center;width:46px}.spv3 .spv3-panel__icon svg{font-size:1.4rem}.spv3 .spv3-panel__title{color:var(--spv3-text);font-size:1.15rem;font-weight:600;letter-spacing:-.01em;margin:0}.spv3 .spv3-panel__subtitle{color:var(--spv3-text-muted);font-size:.9rem;line-height:1.45;margin:3px 0 0}.spv3 .spv3-form{display:flex;flex-direction:column;gap:18px}.spv3 .spv3-field-row{grid-gap:18px;display:grid;gap:18px;grid-template-columns:repeat(2,minmax(0,1fr))}.spv3 .spv3-field{display:block;min-width:0}.spv3 .spv3-label{color:var(--spv3-text-muted);display:block;font-size:.76rem;font-weight:500;letter-spacing:.06em;margin-bottom:8px;text-transform:uppercase}.spv3 .spv3-field .MuiOutlinedInput-root{background:var(--spv3-canvas);background:var(--spv3-input-bg,var(--spv3-canvas));border-radius:var(--spv3-radius-sm);color:var(--spv3-text);font-family:inherit;font-size:.95rem;transition:border-color .2s,box-shadow .2s;width:100%}.spv3 .spv3-field .MuiOutlinedInput-input{height:1.4375em;padding:13px 15px}.spv3 .spv3-field .MuiOutlinedInput-notchedOutline{border:1.5px solid var(--spv3-border);transition:border-color .2s}.spv3 .spv3-field .MuiOutlinedInput-root:hover .MuiOutlinedInput-notchedOutline{border-color:var(--spv3-accent-mid)}.spv3 .spv3-field .MuiOutlinedInput-root.Mui-focused .MuiOutlinedInput-notchedOutline{border-color:var(--spv3-accent);border-width:1.5px;box-shadow:0 0 0 3px rgba(var(--spv3-accent-rgb),.12)}.spv3 .spv3-field .MuiInputAdornment-root .MuiIconButton-root{color:var(--spv3-text-muted)}.spv3 .spv3-strength{border:1px solid #0000;border-radius:var(--spv3-radius-sm);font-size:.86rem;font-weight:500;line-height:1.4;padding:11px 15px}.spv3 .spv3-strength--success{background:var(--spv3-success-light);border-color:#37b9854d;color:var(--spv3-success-dark)}.spv3 .spv3-strength--warning{background:#fdb52824;border-color:#fdb52852;color:#c98a1a}.spv3 .spv3-strength--error{background:#ff4d491f;border-color:#ff4d4947;color:#e0413d}.spv3 .spv3-note{border:1px solid #0000;border-radius:var(--spv3-radius-sm);font-size:.86rem;line-height:1.45;padding:12px 15px}.spv3 .spv3-note--warning{background:#fdb52821;border-color:#fdb5284d;color:#c98a1a}.spv3.spv3-drawer{background:var(--spv3-surface);display:flex;flex-direction:column;margin:0;max-width:none;min-height:100vh}.spv3-drawer .spv3-drawer__close{align-items:center;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#14162880;border:0;border-radius:11px;color:#fff;cursor:pointer;display:inline-flex;height:38px;justify-content:center;position:absolute;right:16px;top:16px;transition:background .2s;width:38px;z-index:3}.spv3-drawer .spv3-drawer__close:hover{background:#141628b8}.spv3-drawer .spv3-drawer__close svg{font-size:1.3rem}.spv3-drawer .spv3-drawer__media{aspect-ratio:16/9;background:var(--spv3-accent-light);overflow:hidden;position:relative;width:100%}.spv3-drawer .spv3-drawer__img{display:block;height:100%;object-fit:cover;width:100%}.spv3-drawer .spv3-drawer__badge{left:16px;position:absolute;top:16px;z-index:2}.spv3-drawer .spv3-drawer__body{display:flex;flex-direction:column;gap:18px;padding:26px 28px 12px}.spv3-drawer .spv3-drawer__title{color:var(--spv3-text);font-size:1.4rem;font-weight:600;letter-spacing:-.01em;line-height:1.25;margin:0}.spv3-drawer .spv3-drawer__meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:-4px}.spv3-drawer .spv3-drawer__section-title{color:var(--spv3-text);font-size:.95rem;font-weight:600;margin:0 0 8px}.spv3-drawer .spv3-drawer__desc{color:var(--spv3-text-muted);font-size:.92rem;line-height:1.6}.spv3-drawer .spv3-drawer__desc p{margin:0 0 10px}.spv3-drawer .spv3-drawer__desc p:last-child{margin-bottom:0}.spv3-drawer .spv3-drawer__desc a{color:var(--spv3-accent);text-decoration:underline;text-underline-offset:2px}.spv3-drawer .spv3-drawer__desc ol,.spv3-drawer .spv3-drawer__desc ul{margin:0 0 10px;padding-left:20px}.spv3-drawer .spv3-drawer__foot{background:var(--spv3-surface);border-top:1px solid var(--spv3-border);bottom:0;margin-top:auto;padding:16px 28px 22px;position:sticky}@media (max-width:820px){.spv3 .spv3-field-row,.spv3 .spv3-profile{grid-template-columns:1fr}}@media (max-width:900px){.spv3 .spv3-hero{align-items:flex-start;flex-direction:column;gap:26px;padding:28px 26px}.spv3 .spv3-hero__aside{align-self:stretch;flex-direction:row;gap:16px;justify-content:flex-start}.spv3 .spv3-ring{height:108px;width:108px}}@media (max-width:560px){.spv3 .spv3-hero__title{font-size:1.55rem}.spv3 .spv3-hero__metrics{gap:20px}.spv3 .spv3-grid{grid-template-columns:1fr}.spv3 .spv3-hero__actions .spv3-btn{width:100%}}@media 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.lesson-material__badge{background:#666cff29;color:#b7baff}.lesson-material__name{align-items:center;display:inline-flex;flex:1 1;font-size:.9rem;font-weight:600;gap:8px;min-width:0;overflow:hidden;text-decoration:none;text-overflow:ellipsis;white-space:nowrap}.page-theme-light .lesson-material__name{color:#3a3c52}.page-theme-dark .lesson-material__name{color:#eaeaff}.lesson-material__name:hover{color:#666cff}.lesson-material__name svg{flex-shrink:0;font-size:.95rem!important;opacity:.6}.lesson-material__dl{align-items:center;background:#666cff;border:0;border-radius:9px;color:#fff;cursor:pointer;display:inline-flex;flex-shrink:0;font-family:inherit;font-size:.82rem;font-weight:600;gap:7px;padding:8px 14px;transition:background-color .18s ease,transform .05s ease}.lesson-material__dl:hover{background:#5257e6}.lesson-material__dl:active{transform:translateY(1px)}.lesson-material__dl 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