.html-minifier{display:flex;flex-direction:column;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;background-color:#f8f9fa;color:#333}.html-minifier header{text-align:center;padding:2rem 1rem;background:linear-gradient(135deg,#4a90e2,#7462e0);color:#fff}.html-minifier header h1{margin:0;font-size:2.5rem;font-weight:700}.html-minifier header p{margin:.5rem 0 0;font-size:1.2rem;opacity:.9}.html-minifier main{flex:1;padding:2rem 1rem;max-width:1400px;margin:0 auto;width:100%;box-sizing:border-box}.html-minifier .options-bar{margin-bottom:1.5rem}.html-minifier .options-bar .toggle-options{background-color:#f2f2f2;border:1px solid #ddd;padding:.5rem 1rem;border-radius:4px;cursor:pointer;font-size:.9rem;transition:all .2s ease}.html-minifier .options-bar .toggle-options:hover{background-color:#e9e9e9}.html-minifier .options-panel{margin-top:1rem;padding:1rem;background-color:#fff;border-radius:6px;box-shadow:0 2px 10px rgba(0,0,0,.1)}.html-minifier .options-panel h3{margin-top:0;margin-bottom:1rem;font-size:1.1rem;color:#444}.html-minifier .options-panel .options-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:1rem}.html-minifier .options-panel .options-grid .option{display:flex;align-items:center}.html-minifier .options-panel .options-grid .option input[type=checkbox]{margin-right:.5rem;width:18px;height:18px}.html-minifier .options-panel .options-grid .option label{font-size:.95rem;cursor:pointer}.html-minifier .editor-container{display:flex;flex-wrap:wrap;gap:1.5rem}.html-minifier .editor-container .editor-column{flex:1;min-width:300px}.html-minifier .editor-container .editor-column h2{font-size:1.2rem;margin:0 0 .5rem;color:#444}.html-minifier .editor-container .controls{display:flex;flex-direction:column;justify-content:center;gap:1rem;padding:1rem 0}@media(max-width:992px){.html-minifier .editor-container .controls{flex-direction:row;width:100%}}.html-minifier .editor-container .code-editor{width:100%;height:400px;padding:1rem;font-family:Courier New,Courier,monospace;font-size:.95rem;resize:vertical;border:1px solid #ddd;border-radius:6px;background-color:#fff;line-height:1.5;box-shadow:inset 0 1px 3px rgba(0,0,0,.1)}.html-minifier .editor-container .code-editor.output{background-color:#f5f7ff}.html-minifier .editor-container .code-editor:focus{outline:none;border-color:#4a90e2;box-shadow:0 0 0 2px rgba(74,144,226,.2)}.html-minifier .editor-container .output-controls{display:flex;justify-content:space-between;align-items:center;margin-top:1rem;flex-wrap:wrap;gap:.5rem}.html-minifier .editor-container .output-controls .stats{display:flex;flex-wrap:wrap;gap:1rem;font-size:.9rem;color:#666}.html-minifier .editor-container .output-controls .stats .reduction{font-weight:700;color:#28a745}.html-minifier .clear-btn,.html-minifier .copy-btn,.html-minifier .minify-btn{padding:.7rem 1.5rem;border:none;border-radius:4px;cursor:pointer;font-weight:600;transition:all .2s ease}.html-minifier .clear-btn:disabled,.html-minifier .copy-btn:disabled,.html-minifier .minify-btn:disabled{opacity:.6;cursor:not-allowed}.html-minifier .minify-btn{background-color:#4a90e2;color:#fff}.html-minifier .minify-btn:hover:not(:disabled){background-color:#3a80d2}.html-minifier .clear-btn{background-color:#f8f9fa;color:#555;border:1px solid #ddd}.html-minifier .clear-btn:hover:not(:disabled){background-color:#e9e9e9}.html-minifier .copy-btn{background-color:#28a745;color:#fff;padding:.5rem 1rem;font-size:.9rem}.html-minifier .copy-btn:hover:not(:disabled){background-color:#218838}.html-minifier footer{text-align:center;padding:1.5rem;color:#666;font-size:.9rem;border-top:1px solid #eee}@media(max-width:768px){.html-minifier header{padding:1.5rem 1rem}.html-minifier header h1{font-size:2rem}.html-minifier header p{font-size:1rem}.html-minifier .editor-container{flex-direction:column}.html-minifier .editor-container .code-editor{height:300px}.html-minifier .output-controls{flex-direction:column;align-items:flex-start}.html-minifier .output-controls .copy-btn{align-self:flex-start}}