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220px);min-height:320px;background:#fff;border-radius:14px;box-shadow:0 8px 28px #0f172a14;overflow:hidden}.ukol-status{text-align:center;font-weight:600;padding:8px 16px 24px;min-height:1.5em}.ukol-status--ok{color:#15803d}.ukol-status--bad{color:#b45309}@media (max-width: 640px){.ukoly-params-grid{grid-template-columns:1fr 1fr}.ukol-view-logo{width:56px}}body.ukol-mode #btn-usecka,body.ukol-mode #btn-sablony,body.ukol-mode #btn-background-scene,body.ukol-mode .btn-pripravy-toolbar,body.ukol-mode .priprav-toolbar-sep,body.ukol-mode .premium-wrap:has(#btn-vlastnosti){display:none!important}body.ukol-mode #menu-ukoly-btn,body.ukol-mode #menu-admin-btn,body.ukol-mode #menu-admin-scene-btn,body.ukol-mode #menu-replay-recording-btn,body.ukol-mode #menu-admin-mail-btn,body.ukol-mode #menu-pripravy-toggle,body.ukol-mode #menu-insert-image-btn,body.ukol-mode #menu-tutorial-btn,body.ukol-mode #menu-license-btn,body.ukol-mode #tutorial-welcome-overlay,body.ukol-mode #fullscreen-welcome-overlay{display:none!important}body.ukol-mode:not(.auth-licensed) .premium-wrap>.circle-btn,body.ukol-mode:not(.auth-licensed) .premium-wrap>.fab,body.ukol-mode:not(.auth-licensed) .premium-wrap>.color-swatch,body.ukol-mode:not(.auth-licensed) .premium-wrap>.canvas-tool-toggle{opacity:1;filter:none;pointer-events:auto}body.ukol-mode:not(.auth-licensed) .premium-wrap .lock-overlay{display:none!important}.ukol-student-banner{position:fixed;top:10px;left:50%;transform:translate(-50%);z-index:1200;display:flex;flex-wrap:nowrap;align-items:flex-start;justify-content:center;gap:10px;max-width:min(760px,calc(100vw - 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