:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;background:#b3b5e0;background:radial-gradient(circle,#b3b5e0,#679dde);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:grid;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}.sticky-footer{font-size:xx-small;position:fixed;bottom:0;left:0;width:100%;background-color:transparent;color:#fff;text-align:center;padding:10px 0;z-index:1000}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}#root{max-width:1280px;background:transparent}body{display:grid;grid-template-rows:auto;grid-template-columns:auto;margin:0;padding:0}code{background-color:azure;border-radius:3px}.header-block{grid-row:1;grid-column:1;padding:10px}.content-block{grid-row:2;grid-column:1;padding:10px}.correct{color:#0e4f0e;font-size:x-large}.wrong{color:red;font-size:x-large}.content-block{top:0;left:0;padding:10px;margin-top:0}.content-block p{font-size:x-large}.content-block form{font-size:larger}.grid-container-head{display:grid;grid-template-columns:repeat(2,1fr);grid-template-rows:auto;gap:10px;margin-top:0;padding-top:0;margin-bottom:0;padding-bottom:0}.grid-container-head{display:grid;grid-template-rows:auto;grid-auto-rows:1em}.grid-container-question{display:grid;grid-template-columns:repeat(1,1fr);grid-template-rows:auto;gap:10px;padding:10px}.title{text-align:left}.question_number{text-align:right}button{background:#688ee0;border:none;color:azure}button::focus-visible{outline:none}.answers{display:flex;flex-direction:column;gap:.5rem}.answer-button{width:100%;background-color:transparent;text-align:left;padding:10px;border-radius:5px;font-size:large;font-weight:400}.answer-button:disabled{cursor:not-allowed;opacity:.7}@media screen and (max-width: 401px){h1{font-size:2rem}}