*,:before,:after{box-sizing:border-box}html,body{scrollbar-gutter:stable;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;max-width:100%;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow-x:hidden}.site-footer{color:#cbd5e1;background:#0f172a}html[data-theme=dark] .site-footer{color:#475569;background:#fff}.auth-mezera-nad{height:50px}@media (max-width:768px){.auth-mezera-nad{height:30px}}.site-footer-logo{display:block}@media (max-width:640px){.site-footer-logo{--footer-logo-h:35px}}.site-footer .logo-black,html[data-theme=dark] .site-footer .logo-white{display:none}html[data-theme=dark] .site-footer .logo-black{display:block}.page-flex{flex-direction:column;min-height:100dvh;display:flex}.portalScope h1{font-size:22px}.testcard{padding:40px 48px}@media (max-width:640px){.testcard{padding:24px 18px;max-width:100%!important}}.testcard button:not(.theme-switch):not(.pw-eye),.testcard a{transition:box-shadow .15s}.testcard button:not(.theme-switch):not(.pw-eye):hover,.testcard a:hover{box-shadow:inset 0 0 0 999px #0003}@media (max-width:640px){.zpet-roh{background:0 0!important;border:none!important;padding:2px 4px!important;top:2px!important;right:8px!important}.test-h1{padding-right:0!important}.test-podtitul{text-align:justify;text-justify:inter-word}}.pw-eye{color:var(--muted);justify-content:center;align-items:center;display:inline-flex}.pw-eye:hover{color:var(--ink)}button:not(.theme-switch){text-align:center;justify-content:center;align-items:center;display:inline-flex}:root{--bg:#f0f3f4;--card:#fff;--ink:#2d3748;--muted:#4a5568;--line:#e2e8f0;--switch-line:#cbd5e1;--accent:#0ea5e9;--btn-blue:#0ea5e9;--opt-bg:#f7fafc;--bg-blue:#eff6ff;--ok-bg:#d4f4dd;--ok-border:#48bb78;--bad-bg:#fdeeee;--bad-border:#f56565;--stat-ok:#2f855a;--stat-bad:#c53030;--shadow:0 10px 25px #00000014;--safe-top:env(safe-area-inset-top,0px);--safe-right:env(safe-area-inset-right,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px)}html[data-theme=dark]{--bg:#0b1220;--card:#111a2e;--ink:#e5edf7;--muted:#94a3b8;--line:#27344a;--switch-line:#3a4b64;--accent:#0ea5e9;--opt-bg:#15233d;--bg-blue:#15233d;--ok-bg:#14351f;--ok-border:#48bb78;--bad-bg:#3a1e1e;--bad-border:#f56565;--stat-ok:#4ade80;--stat-bad:#f87171;--shadow:0 12px 40px #0000008c}.theme-icon{color:#64748b;justify-content:center;width:24px;height:24px}.theme-switch{cursor:pointer;background:0 0;border:0;align-items:center;padding:0;display:inline-flex}.ts-track{background:var(--bg-blue);border:1px solid var(--line);border-radius:999px;align-items:center;width:52px;height:28px;transition:background .2s,border-color .2s;display:inline-flex;position:relative}.ts-track:before,.ts-track:after{content:"";background-color:currentColor;position:absolute;top:50%;transform:translateY(-50%);-webkit-mask-position:50%;mask-position:50%;-webkit-mask-size:contain;mask-size:contain;-webkit-mask-repeat:no-repeat;mask-repeat:no-repeat}.ts-track:before{width:17px;height:17px;left:6px;-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='4.3' fill='white' stroke='none'/%3E%3Cpath d='M12 1.6v2.8M12 19.6v2.8M1.6 12h2.8M19.6 12h2.8M4.7 4.7l2 2M17.3 17.3l2 2M19.3 4.7l-2 2M6.7 17.3l-2 2'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round'%3E%3Ccircle cx='12' cy='12' r='4.3' fill='white' stroke='none'/%3E%3Cpath d='M12 1.6v2.8M12 19.6v2.8M1.6 12h2.8M19.6 12h2.8M4.7 4.7l2 2M17.3 17.3l2 2M19.3 4.7l-2 2M6.7 17.3l-2 2'/%3E%3C/svg%3E")}.ts-track:after{background-color:#000;width:13px;height:13px;right:7px;-webkit-mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z'/%3E%3C/svg%3E");mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath fill='white' d='M21 12.79A9 9 0 1 1 11.21 3 7 7 0 0 0 21 12.79z'/%3E%3C/svg%3E")}html[data-theme=dark] .ts-track{background:#111a2e;border-color:#111a2e}html[data-theme=dark] .ts-track:before{color:#fff}.ts-thumb{z-index:1;background:#fff;border-radius:50%;width:22px;height:22px;transition:transform .2s;position:absolute;left:3px;box-shadow:0 1px 3px #00000040}html[data-theme=dark] .ts-thumb{transform:translate(24px)}@supports selector(::-webkit-datetime-edit){input[type=date]{font-size:18px!important}input[type=date]::-webkit-datetime-edit{font-size:14px!important}input[type=date]::-webkit-datetime-edit-fields-wrapper{font-size:14px!important}input[type=date]::-webkit-datetime-edit-text{font-size:14px!important}input[type=date]::-webkit-datetime-edit-month-field{font-size:14px!important}input[type=date]::-webkit-datetime-edit-day-field{font-size:14px!important}input[type=date]::-webkit-datetime-edit-year-field{font-size:14px!important}input[type=date].demoDatum{font-size:14px!important}}@supports selector(::-webkit-calendar-picker-indicator){input[type=date]{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23888' stroke-width='1.3'%3E%3Crect x='2.2' y='3.2' width='11.6' height='10.6' rx='1.5'/%3E%3Cline x1='2.2' y1='6.2' x2='13.8' y2='6.2'/%3E%3Cline x1='5.2' y1='1.8' x2='5.2' y2='4.4'/%3E%3Cline x1='10.8' y1='1.8' x2='10.8' y2='4.4'/%3E%3C/svg%3E")!important;background-position:right 10px center!important;background-repeat:no-repeat!important;background-size:15px 15px!important;padding-right:32px!important}input[type=date]::-webkit-calendar-picker-indicator{opacity:0;cursor:pointer;width:30px;margin:0}}@media (max-width:640px){.studium-prep{--prep-mt:-20px;--prep-mb:31px}.zkouska-cas{--cas-fs:18.7px}.studium-krok1{--krok1-mt:0px}.studium-krok2{--krok2-mt:20px}.krok-cerny{--krok-fs:14px}.studium-roztitle{--roztitle-fs:14px}.krok-btn{margin-top:20px}}html[data-theme=dark] .krok-cerny{--krok-c:var(--ink)}.roz-card{border:1px solid var(--btn-blue);color:var(--ink);background:#fff;transition:background-color .12s,color .12s,border-color .12s}.roz-card-title,.roz-card-desc{color:#2d3748}@media (hover:hover){.roz-card:hover{background:var(--btn-blue);border-color:var(--btn-blue)}.roz-card:hover .roz-card-title,.roz-card:hover .roz-card-desc{color:#fff}}.roz-card:active{background:var(--btn-blue);border-color:var(--btn-blue)}.roz-card:active .roz-card-title,.roz-card:active .roz-card-desc{color:#fff}@media (min-width:641px){.studium-otazky-card{max-width:calc(50% - 7px)}}.test-reveal{grid-template-rows:0fr;margin-top:-22px;transition:grid-template-rows .5s,margin-top .5s;display:grid}.test-reveal.open{grid-template-rows:1fr;margin-top:0}.test-reveal-inner{overflow:hidden}.test-reveal:not(.open) .test-reveal-inner{visibility:hidden;transition:visibility 0s .5s}.test-reveal.open .test-reveal-inner{visibility:visible;transition:visibility}@media (prefers-reduced-motion:reduce){.test-reveal{transition:none}}@keyframes modalOverlayIn{0%{opacity:0}to{opacity:1}}@keyframes modalCardIn{0%{opacity:0;transform:translateY(8px)scale(.985)}to{opacity:1;transform:none}}.modalOverlayAnim{animation:.13s ease-out modalOverlayIn}.modalCardAnim{animation:.16s cubic-bezier(.2,.8,.2,1) modalCardIn}@media (prefers-reduced-motion:reduce){.modalOverlayAnim,.modalCardAnim{animation:none!important}}
.navbar{z-index:30;padding-top:var(--safe-top,0px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--accent:#0ea5e9;--accent-dark:#0284c7;--bg-blue:#eff6ff;--line:#e2e8f0;background:#0b1220;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;line-height:1.6;position:fixed;top:0;left:0;right:0}.navbar .nav-inner{width:100%;max-width:1140px;padding:0 calc(24px + var(--safe-right,0px)) 0 calc(24px + var(--safe-left,0px));height:var(--sitenav-h,84px);justify-content:space-between;align-items:center;margin:0 auto;display:flex}.navbar .nav-inner.nav-inner-demo{max-width:none}.navbar .brand{letter-spacing:-.01em;color:#e5edf7;cursor:pointer;font-size:19px;font-weight:800;text-decoration:none}.navbar .brand span{color:var(--accent);margin-left:6px;font-size:14px;font-weight:600}.navbar .brand-logo{width:auto;height:55px;display:block}@media (max-width:640px){.navbar .brand-logo{height:39.6px}}.navbar .brand.brand-demo .brand-logo{height:39.6px}.navbar .brand .logo-white,html[data-theme=dark] .navbar .brand .logo-black{display:none}html[data-theme=dark] .navbar .brand .logo-white{display:block}.navbar .nav-links{gap:28px;display:flex}.navbar .nav-links a{color:#cbd5e1;transform-origin:50%;font-size:15px;font-weight:500;text-decoration:none;transition:color .2s,transform .15s}.navbar .nav-links a:hover{color:var(--accent)}@media (min-width:641px) and (hover:hover){.navbar .nav-links a:hover{transform:scale(1.15)}}.navbar .nav-m-only{display:none}.navbar .nav-right{align-items:center;gap:16px;display:flex}.navbar .nav-reg{color:#cbd5e1;align-items:center;gap:8px;font-size:15px;font-weight:500;text-decoration:none;transition:color .2s;display:inline-flex}.navbar .nav-reg:hover{color:var(--accent)}.navbar .nav-reg svg{color:#94a3b8;flex:none}html[data-theme=dark] .navbar .nav-reg{color:#475569}.navbar .nav-login{color:#fff;background:#16a34a;border:0;border-radius:12px;justify-content:center;align-items:center;min-height:40px;padding:8px 20px;font-size:16px;font-weight:700;text-decoration:none;transition:all .2s;display:inline-flex}.navbar .nav-login:hover{color:#fff;background:#15803d}.navbar .nav-burger{cursor:pointer;background:0 0;border:0;flex-direction:column;justify-content:center;gap:5px;width:40px;height:40px;margin-left:2px;padding:8px;display:none}.navbar .nav-burger span{background:#94a3b8;border-radius:2px;width:22px;height:2px;display:block}html[data-theme=dark] .navbar .nav-burger span{background:#475569}.navbar .theme-icon,.portal-header .theme-icon{color:#fff}.navbar .theme-icon{width:auto}html[data-theme=dark] .navbar .theme-icon{color:#475569}html[data-theme=dark] .portal-header .theme-icon{color:#64748b}html[data-theme=dark] .navbar{background:#fff}html[data-theme=dark] .navbar .nav-links a{color:#475569}html[data-theme=dark] .navbar .brand{color:#0f172a}.map-tip{z-index:60;pointer-events:none;color:#000;white-space:nowrap;opacity:0;background:#fff;border-radius:8px;padding:6px 11px;font-size:14px;font-weight:600;transition:opacity .12s;position:fixed;transform:translate(-50%,calc(-100% - 12px));box-shadow:0 4px 14px #0208172e}.map-tip.show{opacity:1}.map-tip:after{content:"";border:6px solid #0000;border-top-color:#fff;position:absolute;top:100%;left:50%;transform:translate(-50%)}@media (max-width:820px){.navbar .nav-burger{display:flex}.navbar .nav-links{border-bottom:1px solid var(--line);opacity:0;visibility:hidden;background:#0b1220;flex-direction:column;align-items:flex-start;gap:0;padding:6px 24px 14px;transition:opacity .2s,transform .2s,visibility .2s;position:absolute;top:100%;left:0;right:0;transform:translateY(-8px);box-shadow:0 8px 24px #00000040}.navbar .nav-links.open{opacity:1;visibility:visible;transform:translateY(0)}.navbar .nav-links a{padding:12px 0;font-size:16px}html[data-theme=dark] .navbar .nav-links{background:#fff}.navbar .nav-right .nav-reg,.navbar .nav-right .nav-login{display:none}.navbar .nav-links .nav-m-only{display:block}.navbar .nav-links .nav-m-reg{align-items:center;padding:12px 0;display:inline-flex}.navbar .nav-links .nav-m-login{color:#fff;background:#16a34a;border-radius:8px;align-self:flex-start;margin:20px 0 50px;padding:11px 24px;font-weight:600;display:inline-block}.navbar .nav-links .nav-m-login:hover{color:#fff;background:#15803d}.navbar .nav-right{gap:10px}}.portal-brand{align-items:center;line-height:0;text-decoration:none;display:inline-flex}.portal-logo{width:auto;height:39.6px;display:block}.portal-brand .logo-white,html[data-theme=dark] .portal-brand .logo-black{display:none}html[data-theme=dark] .portal-brand .logo-white{display:block}.portal-header{z-index:50;min-height:var(--portal-h,84px);padding:calc(8px + var(--safe-top,0px)) calc(24px + var(--safe-right,0px)) 8px calc(24px + var(--safe-left,0px));--card:#0b1220;--ink:#e5edf7;--muted:#cbd5e1;--line:#ffffff24;position:sticky;top:0}.portalScope{padding-top:calc(var(--portal-h,84px) + var(--safe-top,0px))}.portal-drawer{flex:1;align-items:center;gap:12px;min-width:0;display:flex}html[data-theme=dark] .portal-header{--card:#fff;--ink:#0f172a;--muted:#475569;--line:#e2e8f0}.portal-header .portal-brand .logo-black{display:none}.portal-header .portal-brand .logo-white,html[data-theme=dark] .portal-header .portal-brand .logo-black{display:block}html[data-theme=dark] .portal-header .portal-brand .logo-white{display:none}.portal-nav{flex-wrap:wrap;flex:1;justify-content:center;align-items:center;gap:16px;display:flex}.portal-actions{align-items:center;gap:12px;display:flex}.portal-burger{background:var(--card);border:1px solid var(--line);cursor:pointer;color:var(--ink);border-radius:8px;justify-content:center;align-items:center;padding:8px 10px;display:none}.portal-theme-mobile,.portal-bell-mobile{display:none}@keyframes zvonDropMobile{0%{opacity:0;transform:translate(-50%,-10px)}to{opacity:1;transform:translate(-50%)}}@keyframes zvonDropDesktop{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.zvon-drop-mobile{animation:.4s ease-out zvonDropMobile}.zvon-drop-desktop{animation:.4s ease-out zvonDropDesktop}@media (prefers-reduced-motion:reduce){.zvon-drop-mobile,.zvon-drop-desktop{animation:none}}@media (max-width:768px){:root{--portal-h:64px}.portal-header{padding:calc(12px + var(--safe-top,0px)) calc(24px + var(--safe-right,0px)) 12px calc(24px + var(--safe-left,0px))}.portal-bell-mobile,.portal-theme-mobile{align-items:center;margin-left:auto;display:inline-flex}.portal-bell-mobile+.portal-theme-mobile{margin-left:0}.portal-theme-desktop{display:none}.portal-burger{margin-left:10px;display:inline-flex}.portal-drawer{background:var(--card);border-bottom:1px solid var(--line);z-index:40;flex-direction:column;gap:12px;padding:12px 24px 16px;display:none;position:absolute;top:100%;left:0;right:0;box-shadow:0 10px 24px #00000047}.portal-nav-open .portal-drawer{display:flex}.portal-nav,.portal-actions{flex-direction:column;justify-content:flex-start;align-items:stretch;gap:8px;width:100%;display:flex}.portal-nav{align-items:flex-start;gap:0}.portal-nav>span[aria-hidden=true]{display:none!important}.portal-nav a{padding:12px 0;font-size:16px}}.authShellPad{padding:calc(var(--sitenav-h,84px) + 32px + var(--safe-top)) 16px 32px}@media (orientation:portrait) and (max-width:640px),(orientation:landscape) and (max-height:500px) and (pointer:coarse){:root{--sitenav-h:64px}.navbar .brand-logo{height:39.6px}}