:root{font-family: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}}*{box-sizing:border-box}:root{--bg-primary: #f5f5f5;--bg-secondary: white;--text-primary: #333;--text-secondary: #666;--border-color: #ddd;--hover-bg: #e3f2fd}@media(prefers-color-scheme:dark){:root{--bg-primary: #1a1a1a;--bg-secondary: #2d2d2d;--text-primary: #e0e0e0;--text-secondary: #a0a0a0;--border-color: #444;--hover-bg: #3d3d3d}}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;margin:0;padding:0;background:var(--bg-primary);color:var(--text-primary);display:flex;justify-content:center;min-height:100vh}#root{width:100%;padding:20px}.app{max-width:1200px;margin:0 auto;width:100%}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}header h1{margin:0;color:var(--text-primary)}.user-info{display:flex;align-items:center;gap:15px}.current-user{font-size:14px;color:var(--text-secondary)}.login-container{max-width:500px;margin:100px auto;padding:40px;background:var(--bg-secondary);border-radius:8px;box-shadow:0 2px 10px #0000001a}.login-container h2{margin-top:0}.login-container form{display:flex;flex-direction:column;gap:15px}input,select,button{padding:10px 15px;font-size:16px;border:1px solid var(--border-color);border-radius:4px;background:var(--bg-secondary);color:var(--text-primary)}button{background:#007bff;color:#fff;border:none;cursor:pointer}button:hover{background:#0056b3}button:disabled{background:#ccc}button.loading{animation:pulse 1.5s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.8;transform:scale(.98)}}.error{color:#dc3545;margin:10px 0}.warning{background:#fff3cd;color:#856404;padding:10px;border-radius:4px;margin-bottom:15px}.controls{display:flex;flex-wrap:wrap;gap:15px;margin-bottom:20px;padding:20px;background:var(--bg-secondary);border-radius:8px}.controls label{display:flex;flex-direction:column;gap:5px;font-size:14px;font-weight:600;color:var(--text-secondary)}.controls label.checkbox{flex-direction:row;align-items:center}.controls input[type=number]{width:100px}.category-section{width:100%;padding:15px;background:var(--bg-primary);border-radius:6px;border:1px solid var(--border-color)}.category-mode-selector{display:flex;gap:20px;margin-bottom:15px;padding-bottom:15px;border-bottom:2px solid var(--border-color)}.radio-label{display:flex!important;flex-direction:row!important;align-items:center;gap:8px;font-size:15px!important;font-weight:600!important;color:var(--text-primary)!important;cursor:pointer}.radio-label input[type=radio]{width:18px;height:18px;cursor:pointer}.radio-label span{-webkit-user-select:none;user-select:none}.custom-synset-search{display:flex;flex-direction:column;gap:15px;margin-top:10px}.grid-container{display:flex;flex-direction:column;align-items:center;margin:20px 0}@media(max-width:768px){.grid-container{width:100%;padding:0 10px}}.zoom-controls{display:flex;flex-direction:column;align-items:center;gap:10px;margin-bottom:15px;padding:15px;background:var(--bg-secondary);border-radius:8px}@media(max-width:768px){.zoom-controls{display:none}}.zoom-label{font-size:14px;font-weight:600;color:var(--text-secondary)}.zoom-buttons{display:flex;align-items:center;gap:15px}.zoom-buttons button{padding:8px 16px;font-size:18px;font-weight:700;min-width:40px}.zoom-buttons span{font-size:16px;min-width:60px;text-align:center}.wordsearch-grid{border-collapse:collapse;font-family:monospace;margin:20px 0;touch-action:none}.wordsearch-grid td{text-align:center;border:1px solid var(--border-color);background:var(--bg-secondary);cursor:pointer;-webkit-user-select:none;user-select:none;touch-action:none}@media(max-width:768px){.wordsearch-grid{width:calc(100vw - 40px);max-width:calc(100vw - 40px)}}.wordsearch-grid td:hover{background:var(--hover-bg)}.wordsearch-grid td.selected{background:#2196f3;color:#fff}.wordsearch-grid td.found{background:#4caf50;color:#fff}.wordsearch-result{display:flex;flex-direction:column;align-items:center}.words-list{background:var(--bg-secondary);padding:20px;border-radius:8px;margin-top:20px;width:100%;max-width:800px}.words-list ul{list-style:none;padding:0;columns:2}.words-list li{margin-bottom:8px}.words-list li.found{text-decoration:line-through;opacity:.5}.complete-message{background:#4caf50;color:#fff;padding:20px;border-radius:8px;text-align:center;font-size:20px;margin-top:20px}.definition{color:var(--text-secondary);font-style:italic}.loading{text-align:center;padding:50px;font-size:18px}