@import"https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap";:root{--primary: #1a73e8;--secondary: #5f6368;--bg-gradient: linear-gradient(135deg, #f8f9fa 0%, #e8eaed 100%);--card-bg: rgba(255, 255, 255, .8);--glass-border: rgba(255, 255, 255, .3);--glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, .1);--text-main: #202124;--text-muted: #5f6368;--success: #34a853;--warning: #fbbc04;--danger: #ea4335;--font-family: "Inter", system-ui, -apple-system, sans-serif}body{margin:0;font-family:var(--font-family);background:var(--bg-gradient);color:var(--text-main);min-height:100vh;-webkit-font-smoothing:antialiased}#root{display:flex;flex-direction:column}*{box-sizing:border-box}.glass-panel{background:var(--card-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);box-shadow:var(--glass-shadow);border-radius:16px}:root{font-family:Roboto,system-ui,-apple-system,sans-serif;line-height:1.5;font-weight:400;--bg-color: #fafafa;--card-bg: #ffffff;--border-color: #e5e7eb;--success: #1e8e3e;--warning: #f9ab00;--danger: #d93025;--skeleton: #eaecf0;--header-bg: #ffffff;--bg-dark: #0f172a;--card-dark: #1e293b;--text-dark: #f8fafc;--secondary-dark: #94a3b8;--border-dark: #334155;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:#1e293b;overflow-x:hidden;min-height:100vh}.dark-mode-preview .device-viewport{background:var(--bg-dark);border-color:#000}.dark-mode-preview .discover-card{background:var(--card-dark);border-bottom-color:var(--border-dark)}.dark-mode-preview .discover-title,.dark-mode-preview .source-name,.dark-mode-preview .source-icon{color:var(--text-dark)}.dark-mode-preview .discover-footer .source-name,.dark-mode-preview .discover-footer span{color:var(--secondary-dark)}.app-container{display:grid;grid-template-columns:350px 1fr;min-height:100vh;gap:12px;padding:12px;align-items:start}.sidebar{display:flex;flex-direction:column;gap:16px;padding:20px;position:sticky;top:20px;max-height:calc(100vh - 40px);overflow-y:auto;scrollbar-width:thin}.sidebar h1{font-size:1.5rem;margin:0 0 10px;color:#202124;font-weight:700;letter-spacing:-.03em;width:fit-content}.glass-panel{background:#fffffff2;border-radius:16px;box-shadow:0 4px 20px #0000000d;border:1px solid rgba(255,255,255,.2)}.dark-mode-active .glass-panel{background:var(--card-dark);border-color:var(--border-dark)}.logo{font-size:1.1rem;font-weight:600;color:#1a73e8;text-decoration:none;letter-spacing:-.01em}.dark-mode-active .logo{color:#60a5fa}.main-content{max-width:1200px;margin:0 auto;padding:3rem 2rem;min-height:calc(100vh - 64px);display:flex;flex-direction:column}.tool-header{margin-bottom:2.5rem;text-align:center}.tool-header h1{font-size:1.75rem;font-weight:700;margin-bottom:.5rem;color:#1e293b;letter-spacing:-.02em}.tool-header p{color:var(--secondary);font-size:1.05rem}.tool-grid{display:grid;grid-template-columns:380px 1fr;gap:40px;align-items:start}@media(max-width:1024px){.tool-grid{grid-template-columns:1fr;max-width:600px;margin:0 auto}}.input-group{display:flex;flex-direction:column;gap:8px}.input-group label{font-size:.875rem;font-weight:500;color:#3c4043}.input-field{padding:10px 14px;border-radius:8px;border:1px solid #dadce0;font-family:inherit;font-size:.95rem;transition:all .2s;outline:none}.input-field:focus{border-color:var(--primary);box-shadow:0 0 0 3px #1a73e833}.btn-primary{background:var(--primary);color:#fff;border:none;border-radius:8px;padding:0 16px;cursor:pointer;transition:opacity .2s;display:flex;align-items:center;justify-content:center}.btn-primary:hover{opacity:.9}.btn-primary:active{transform:scale(.98)}.spin{animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.preview-area{display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:20px;padding:0 0 40px;position:relative}.device-viewport{background:var(--bg-color);border:12px solid #1a1a1a;border-radius:32px;box-shadow:0 20px 50px #00000026;transition:width .3s ease,height .3s ease;position:relative;overflow:hidden}.discover-card{background:var(--card-bg);padding:40px 0 16px;border-bottom:1px solid var(--border-color);width:100%}.discover-card.horizontal-layout .discover-content{padding:0 16px}.discover-header{display:flex;align-items:center;gap:12px;padding:0 16px 12px}.discover-content{position:relative;display:flex;flex-direction:column-reverse}.discover-content.horizontal{display:flex;flex-direction:row;gap:16px;align-items:center;min-height:112px}.content-text{flex:1}.discover-image{width:100%;aspect-ratio:16 / 9;object-fit:cover;background-color:var(--skeleton);transition:opacity .3s}.horizontal-layout .discover-image{width:112px;height:112px;aspect-ratio:1 / 1;border-radius:12px;flex-shrink:0;order:2}.skeleton{background:linear-gradient(90deg,#f0f0f0 25%,#f8f8f8,#f0f0f0 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:4px}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.discover-title{padding:0 16px;font-size:1.25rem;font-weight:400;line-height:1.3;margin:16px 0 4px;color:#202124;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.discover-title.three-line{-webkit-line-clamp:3;line-clamp:3}.horizontal-layout .discover-title{margin:0;padding:0;font-size:1.1rem;font-weight:500;line-height:1.2;letter-spacing:-.1px}.discover-footer{display:flex;align-items:center;padding:0 16px;margin-top:12px}.source-icon{width:24px;height:24px;border-radius:50%;object-fit:cover}.source-name{font-size:.875rem;color:#202124;font-weight:400}.counter{font-size:.75rem;text-align:right;margin-top:4px}.counter.good{color:var(--success)}.counter.warn{color:var(--warning)}.counter.bad{color:var(--danger)}.features{padding:6rem 2rem;display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:40px;max-width:1200px;margin:0 auto}.feature-card{padding:2.5rem;border-radius:24px;background:var(--card-bg);border:1px solid var(--border-color);transition:transform .3s ease,box-shadow .3s ease}.dark-mode-active .feature-card{background:var(--card-dark);border-color:var(--border-dark)}.feature-card:hover{transform:translateY(-8px);box-shadow:0 20px 40px #0000000d}.feature-card h3{margin-bottom:1rem;font-size:1.5rem}.feature-card p{color:var(--secondary)}.dark-mode-active .feature-card p{color:var(--secondary-dark)}footer{padding:4rem 2rem;text-align:center;border-top:1px solid var(--border-color);color:var(--secondary)}.ad-container{width:100%;display:none}.ad-sidebar-context .ad-placeholder{height:120px;font-size:.75rem;background-color:#f1f3f4;border-style:solid;border-width:1px}.ad-placeholder{width:100%;height:250px;background-color:#f8f9fa;border:2px dashed #e2e8f0;border-radius:12px;display:flex;align-items:center;justify-content:center;color:#94a3b8;font-size:.875rem;font-weight:500}.dark-mode-active .ad-placeholder{background-color:var(--card-dark);border-color:var(--border-dark);color:var(--secondary-dark)}.site-footer{border-top-color:var(--border-dark);color:var(--secondary-dark)}.dark-mode-active footer{border-top-color:var(--border-dark);color:var(--secondary-dark)}.device-selector{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;background:#fff;padding:8px;border-radius:30px;box-shadow:0 4px 15px #0000000d;z-index:30;position:relative;max-width:90%}.device-btn{background:none;border:none;padding:8px 16px;border-radius:20px;cursor:pointer;color:var(--secondary);font-weight:500;transition:all .2s}.device-btn.active{background:var(--primary);color:#fff}.layout-selector{display:flex;gap:10px;background:#fff;padding:8px;border-radius:30px;box-shadow:0 4px 15px #0000000d;z-index:30;position:relative}.layout-btn{background:none;border:none;padding:10px 20px;border-radius:20px;cursor:pointer;color:var(--secondary);font-weight:500;transition:all .2s;font-size:.9rem}.layout-btn.active{background:var(--primary);color:#fff}@media(max-width:900px){.app-container{grid-template-columns:1fr;height:auto;overflow-y:auto}.preview-area{padding:20px}}