: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}}:root{--bg-color: #0f172a;--card-bg: #1e293b;--text-primary: #f8fafc;--text-secondary: #94a3b8;--accent-color: #3b82f6;--accent-hover: #60a5fa;--danger-color: #ef4444;--border-color: #334155;--input-bg: #020617}body{margin:0;font-family:Inter,system-ui,-apple-system,sans-serif;background-color:var(--bg-color);color:var(--text-primary);-webkit-font-smoothing:antialiased}.app-container{max-width:600px;margin:0 auto;padding:16px;min-height:100vh;display:flex;flex-direction:column}.app-header{margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border-color)}.logo-title{margin:0;font-size:1.5rem;font-weight:700}.logo-accent{color:var(--accent-color)}.presets-container{display:flex;flex-direction:column;gap:20px}.presets-header-row{display:flex;justify-content:space-between;align-items:center}.presets-header-row h2{margin:0;font-size:1.1rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.add-btn{background:var(--accent-color);color:#282828;border:none;padding:8px 16px;border-radius:6px;font-weight:700;cursor:pointer;font-size:.9rem;transition:background .2s}.add-btn:hover{background:var(--accent-hover)}.presets-list{display:flex;flex-direction:column;gap:16px}.preset-card{background:var(--card-bg);border:1px solid var(--border-color);border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:16px;transition:transform .2s}.preset-card:hover{border-color:var(--accent-color)}.preset-card.disabled{opacity:.6;border-style:dashed}.preset-header{display:flex;justify-content:space-between;align-items:flex-start}.preset-title h3{margin:0 0 4px;font-size:1.2rem;color:var(--text-primary)}.price-tag{display:inline-block;background:#1d2021;color:#b8bb26;padding:2px 6px;border-radius:4px;font-size:.85rem;font-family:monospace;font-weight:700}.preset-details{display:flex;flex-direction:column;gap:12px}.keyword-group .label{display:block;font-size:.75rem;color:var(--text-secondary);text-transform:uppercase;margin-bottom:4px;font-weight:600}.keyword-group p{margin:0;font-size:.95rem;line-height:1.4}.keyword-group.exclude p{color:#fb4934}.delete-preset-btn{align-self:flex-start;background:none;border:1px solid var(--border-color);color:var(--text-secondary);padding:6px 12px;border-radius:4px;cursor:pointer;font-size:.85rem;transition:all .2s}.delete-preset-btn:hover{border-color:var(--danger-color);color:var(--danger-color)}.switch{position:relative;display:inline-block;width:40px;height:24px;flex-shrink:0}.switch input{opacity:0;width:0;height:0}.slider{position:absolute;cursor:pointer;inset:0;background-color:#504945;transition:.4s}.slider:before{position:absolute;content:"";height:18px;width:18px;left:3px;bottom:3px;background-color:#ebdbb2;transition:.4s}input:checked+.slider{background-color:var(--accent-color)}input:checked+.slider:before{transform:translate(16px);background-color:#282828}.slider.round{border-radius:34px}.slider.round:before{border-radius:50%}.modal-overlay{position:fixed;inset:0;background:#000c;z-index:100;display:flex;justify-content:center;align-items:center;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);padding:16px}.modal-card{background:var(--card-bg);width:100%;max-width:450px;border-radius:16px;border:1px solid var(--border-color);box-shadow:0 20px 50px #00000080;display:flex;flex-direction:column}.modal-header{padding:20px;border-bottom:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center}.modal-header h2{margin:0;font-size:1.2rem}.close-icon{background:none;border:none;color:var(--text-secondary);font-size:1.5rem;cursor:pointer;padding:0;line-height:1}.modal-body{padding:20px;display:flex;flex-direction:column;gap:16px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:.85rem;color:var(--text-secondary);font-weight:600}.form-group input,.form-group textarea{background:var(--input-bg);border:1px solid var(--border-color);color:var(--text-primary);padding:12px;border-radius:8px;font-size:1rem;font-family:inherit}.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--accent-color)}.submit-btn{margin-top:8px;background:var(--accent-color);color:#282828;border:none;padding:14px;border-radius:8px;font-size:1rem;font-weight:700;cursor:pointer;transition:background .2s}.submit-btn:hover{background:var(--accent-hover)}.empty-state{text-align:center;padding:40px;color:var(--text-secondary);background:#0000001a;border-radius:12px}