:root{--primary-color:#2C3E50;--secondary-color:#E74C3C;--accent-color:#3498DB;--bg-color:#F4F7F9;--card-bg:#FFFFFF;--border-color:#E0E0E0;--text-color:#333333;--shadow:0 4px 8px rgba(0,0,0,0.1)}body{margin:0;font-family:'Open Sans',sans-serif;background:var(--bg-color);color:var(--text-color);min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:20px}h1{font-family:Montserrat,sans-serif;font-weight:600;font-size:36px;margin-bottom:10px;color:var(--primary-color);text-align:center}h2{font-family:Montserrat,sans-serif;font-weight:400;font-size:28px;margin:0;color:var(--secondary-color);text-align:center;margin-bottom:30px}p{font-size:18px;line-height:1.6;margin:0 0 15px}.container{width:100%;max-width:900px;background:var(--card-bg);padding:20px;border-radius:8px;box-shadow:var(--shadow);margin-bottom:20px}#controls{width:100%;max-width:900px;background:var(--card-bg);border:1px solid var(--border-color);border-radius:8px;padding:20px;margin-bottom:20px;box-shadow:var(--shadow)}.control-row{display:grid;grid-template-columns:350px auto;align-items:center;margin-bottom:15px;gap:10px}.control-row:last-child{margin-bottom:0}.control-row span{font-weight:600}.control-row button{background:var(--accent-color);color:#fff;border:none;padding:10px 20px;border-radius:5px;cursor:pointer;transition:background .3s;font-family:inherit;text-align:left;width:auto;justify-self:start}.control-row button:hover{background:#2980b9}button{background:var(--accent-color);color:#fff;border:none;padding:10px 20px;border-radius:5px;cursor:pointer;transition:background .3s;font-family:inherit;text-align:left;width:auto;justify-self:start;margin:10px}button:hover{background:#2980b9}.control-row div button{margin-right:10px}#lineDrawingControls{position:relative;display:inline-block;gap:5px;margin:0}#clueColorPalette,#colorPalette{display:flex;gap:10px}.selected-cell{position:relative}.selected-cell::after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(52,152,219,.2);pointer-events:none;border-radius:4px}@media (max-width:600px){.control-row button{min-width:150px;font-size:16px;padding:12px 24px}}form{display:grid;gap:15px}form div{display:flex;flex-direction:column}form label{margin-bottom:5px;font-weight:600;font-size:16px;color:var(--primary-color)}form input,form textarea{padding:10px;border:1px solid var(--border-color);border-radius:5px;font-family:'Open Sans',sans-serif;font-size:16px}form input:focus,form textarea:focus{outline:0;border-color:var(--accent-color);box-shadow:0 0 5px rgba(52,152,219,.5)}form button{background:var(--accent-color);color:#fff;border:none;padding:10px 20px;border-radius:5px;cursor:pointer;font-family:inherit;font-size:16px;transition:background .3s;align-self:flex-start}form button:hover{background:#2980b9}.selected-cell{position:relative}.selected-cell::after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:radial-gradient(circle,rgba(255,255,0,0) 40%,rgba(255,255,0,.8) 100%);pointer-events:none}.line-drawing-circle{cursor:pointer;background-color:red;border-radius:50%;position:absolute;opacity:50%}#barEditMessage,#lineDrawingMessage{max-width:calc(100% - 20px);margin:0 auto;padding:10px;box-sizing:border-box;border-radius:8px;margin-bottom:10px}#crossword-container{margin:0 auto;width:fit-content}.control-label{font-size:16px;font-family:Montserrat,sans-serif;line-height:1.6}#lineColorSelector{margin-right:10px}#lineColorSelectContainer{position:absolute;bottom:100%;left:0;margin-bottom:5px;z-index:10}#footer{width:100%;max-width:900px;background:var(--card-bg);padding:20px;border-radius:8px;box-shadow:var(--shadow);text-align:center;margin-top:20px}#footer p{font-family:'Open Sans',sans-serif;font-size:12px;color:var(--primary-color);margin:0}.link-container{margin-top:20px}.link-container a{display:inline-block;margin:10px;padding:10px 20px;background:var(--accent-color);color:#fff;text-decoration:none;border-radius:5px}.link-container a:hover{background:#2980b9}table{width:100%;border-collapse:collapse}td,th{padding:10px;border-bottom:1px solid var(--border-color);text-align:left}a.preview-link{text-decoration:none;color:var(--accent-color);font-weight:700}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.5);display:none;align-items:center;justify-content:center;z-index:1000}.modal-content{background:var(--card-bg);padding:20px;border-radius:8px;max-width:500px;width:90%;box-shadow:var(--shadow);position:relative}.modal-close{position:absolute;top:10px;right:10px;cursor:pointer;font-weight:700;font-size:18px;color:var(--secondary-color)}.multi-selected{outline:2px dashed blue;position:relative;z-index:9999}.tiny-text{font-size:12px;font-style:italic;color:#666;margin-right:20px;line-height:1.2}h1 a{color:inherit;font-size:inherit;font-weight:inherit;text-decoration:none}#controls .control-row.horizontal-buttons{display:flex;flex-wrap:wrap;justify-content:center;gap:20px;margin-bottom:20px}#controls .control-row.horizontal-buttons button{padding:10px 20px;font-size:16px}.container.error{text-align:center}h3{margin-top:0}form select{width:150px;height:40px;padding:10px;border:1px solid var(--border-color);border-radius:5px;font-family:'Open Sans',sans-serif;font-size:16px;background:#fff}.extras-container label{display:block;margin-bottom:5px;font-weight:600;font-size:16px;color:var(--primary-color)}.extras-container textarea{padding:10px;border:1px solid var(--border-color);border-radius:5px;font-family:'Open Sans',sans-serif;font-size:16px;width:100%;box-sizing:border-box}