:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;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:flex;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}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}.trainer-container{display:flex;flex-direction:column;justify-content:center;align-items:center;width:100%;min-height:100vh;min-width:100vw;margin:0;padding:2rem;box-sizing:border-box;background-color:#f9f9f9;text-align:center}.trainer-header{margin-bottom:2rem}.trainer-title{font-size:3rem;margin:0;font-weight:700}.trainer-info-row{display:flex;align-items:center;gap:1rem;margin-bottom:2rem}.trainer-initial-circle{width:50px;height:50px;background-color:#333;color:#fff;border-radius:50%;display:flex;justify-content:center;align-items:center;font-size:1.2rem;font-weight:700}.trainer-question{margin-bottom:1rem;font-size:1.25rem;border:1px dashed #bbb;padding:1rem;background-color:#fff}.trainer-button{padding:.5rem 1.5rem;font-size:1rem;cursor:pointer}@media(prefers-color-scheme:dark){.trainer-container{background-color:#333;color:#f9f9f9}.trainer-initial-circle{background-color:#eee;color:#000}.trainer-question{background-color:#555;color:#f9f9f9;border-color:#999}.trainer-answer{background-color:#444;color:#f9f9f9}.trainer-button{background-color:#0070a5}}.trainer-container{height:100vh;background-color:#0a192f}.trainer-core{display:flex;flex-direction:column;align-items:center;justify-content:center;color:#fff;font-family:Arial,sans-serif;text-align:center;padding:20px}.trainer-button{background-color:#0057b7;color:#fff;border:none;font-size:1rem;padding:12px 20px;margin:10px;border-radius:5px;cursor:pointer;transition:.3s;font-weight:700}.trainer-container{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100vh;background-color:#0a192f;color:#fff;font-family:Arial,sans-serif;text-align:center;padding:20px}.trainer-header{margin-bottom:20px}.trainer-title{font-size:2rem;font-weight:700;color:gold;text-transform:uppercase}.trainer-info-row{display:flex;align-items:center;justify-content:center;gap:15px;margin-bottom:20px}.trainer-score,.trainer-max{font-size:1.2rem;font-weight:700}.trainer-initial-circle{width:50px;height:50px;background-color:gold;color:#000;font-weight:700;font-size:1.5rem;display:flex;align-items:center;justify-content:center;border-radius:50%;box-shadow:0 4px 10px #ffd70066;transition:transform .3s ease-in-out}.trainer-initial-circle:hover{transform:scale(1.1)}.trainer-question{font-size:1.5rem;font-weight:700;background-color:#ffffff1a;padding:15px 20px;border-radius:10px;margin:20px 0;max-width:80%;word-wrap:break-word;box-shadow:0 4px 10px #fff3}.trainer-answer-section{margin-top:20px}.trainer-answer{font-size:1.3rem;font-weight:700;color:#00ff7f;background-color:#00ff7f33;padding:12px 20px;border-radius:10px;margin-bottom:15px;box-shadow:0 4px 10px #00ff7f4d}.trainer-button{background-color:#0057b7;color:#fff;border:none;font-size:1rem;padding:12px 20px;margin:10px;border-radius:5px;cursor:pointer;transition:background-color .3s;font-weight:700}.trainer-button:hover{background-color:#003f8a}.trainer-button.correct{background-color:#00c851}.trainer-button.correct:hover{background-color:#009d3f}.trainer-button.incorrect{background-color:#f44}.trainer-button.incorrect:hover{background-color:#c00}.trainer-back-button{background-color:#6c757d;color:#fff;border:none;font-size:1rem;padding:10px 15px;margin-bottom:20px;border-radius:5px;cursor:pointer;transition:background-color .3s;font-weight:700}.trainer-back-button:hover{background-color:#5a6268}.trainer-button.copy-state{background-color:orange}.trainer-button.copy-state:hover{background-color:#ff8c00}@media screen and (max-width:600px){.trainer-title{font-size:1.8rem}.trainer-question{font-size:1.2rem}.trainer-button{font-size:.9rem;padding:10px 15px}.trainer-initial-circle{width:40px;height:40px;font-size:1.2rem}}.npg-trainer-container{width:100%;min-height:100vh;min-width:100vw}.npg-trainer-core{text-align:center}.categories-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(100px,1fr));gap:20px;margin:20px 0}.category-card{position:relative;cursor:pointer;padding:20px;border:1px solid #ccc;border-radius:10px;transition:transform .2s}.category-card:hover{transform:scale(1.05)}.category-card .icon{font-size:2rem}.category-card .tooltip{position:absolute;bottom:-25px;left:50%;transform:translate(-50%);background:#000000bf;color:#fff;padding:2px 6px;border-radius:4px;opacity:0;transition:opacity .2s;pointer-events:none;font-size:.8rem}.category-card:hover .tooltip{opacity:1}.npg-banner{margin-top:30px;font-size:1rem;color:#555}.faceface-container{min-height:100vh;min-width:100vw;background-color:#0f1c2e}.faceface-core{margin:0;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:20px;box-sizing:border-box;color:#fff;font-family:Arial,sans-serif}.faceface-header{margin-bottom:10px;text-align:center}.faceface-header h1{font-size:2rem;font-weight:700;margin:0}.faceface-info{display:flex;justify-content:center;align-items:center;gap:20px;margin-bottom:20px;width:100%;max-width:800px}.faceface-info span{font-size:1.2rem;font-weight:700}.faceface-content{background-color:#fff;color:#333;width:800px;min-height:200px;border-radius:8px;box-shadow:0 4px 8px #0003;padding:25px;margin-bottom:20px;box-sizing:border-box;display:flex;flex-direction:column;align-items:center}.faceface-content h3{margin-bottom:15px;font-size:1.2rem;font-weight:700;text-align:center}.faceface-question{width:100%;margin-bottom:20px;padding:20px;box-sizing:border-box;background-color:#f9f9f9;color:#000;border:1px solid #ddd;border-radius:5px;overflow-wrap:break-word}.faceface-status{display:flex;justify-content:space-around;align-items:center;width:100%;max-width:400px;margin-bottom:20px;background-color:#eaeaea;color:#333;padding:10px;border-radius:5px}.faceface-status p{margin:0 10px;font-size:1.1rem;font-weight:700;text-align:center}.faceface-feedback{margin:10px 0;font-size:1rem;font-weight:700;text-align:center;color:#333}.faceface-button{padding:10px 20px;font-size:1rem;border:none;border-radius:5px;cursor:pointer;transition:transform .2s ease;margin:5px auto}.faceface-button:hover{transform:scale(1.05)}.faceface-content input[type=text]{width:100%;padding:10px;font-size:1rem;margin-bottom:15px;border:1px solid #ccc;border-radius:5px;color:#000;box-sizing:border-box}@media(prefers-color-scheme:dark){html,body{background-color:#0f1c2e;color:#fff}.faceface-content{background-color:#1c2b3a;color:#eee;box-shadow:0 4px 8px #0009}.faceface-question{background-color:#263849;color:#fff;border:1px solid #44576b}.faceface-status{background-color:#263849;color:#fff}.faceface-feedback{color:#eee}.faceface-button{background-color:#44576b;color:#fff}.faceface-button:hover{background-color:#57708b}.faceface-content input[type=text]{background-color:#1c2b3a;color:#fff;border:1px solid #44576b}}