@import"https://fonts.googleapis.com/css2?family=Source+Sans+3:wght@400;500;600;700&family=Space+Grotesk:wght@500;600;700&display=swap";*{margin:0;padding:0;box-sizing:border-box}:root{--font-body: "Source Sans 3", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--font-display: "Space Grotesk", "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;--primary-color: #2f6bff;--primary-hover: #1f56d8;--secondary-color: #475569;--accent-color: #6aa9ff;--success-color: #16a34a;--warning-color: #f59e0b;--danger-color: #ef4444;--primary-rgb: 47, 107, 255;--accent-rgb: 106, 169, 255;--success-rgb: 22, 163, 74;--danger-rgb: 239, 68, 68;--bg-color: #f3f6fc;--card-bg: #ffffff;--surface-1: #ffffff;--surface-2: #f7f9ff;--surface-3: #eef3ff;--text-primary: #0f172a;--text-secondary: #5b6476;--border-color: #e2e8f4;--shadow-sm: 0 6px 14px rgba(15, 23, 42, .08);--shadow-md: 0 18px 40px rgba(15, 23, 42, .12);--shadow-lg: 0 28px 70px rgba(15, 23, 42, .16);--border-radius: .5rem;--border-radius-lg: .75rem;--transition: all .3s ease;--box-shadow: var(--shadow-md)}body{font-family:var(--font-body);background-color:var(--bg-color);color:var(--text-primary);min-height:100vh;line-height:1.6;position:relative;overflow-x:hidden}body:before,body:after{content:"";position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:-1}body:before{background:radial-gradient(circle at 12% 18%,rgba(var(--primary-rgb),.12),transparent 55%),radial-gradient(circle at 82% 10%,rgba(var(--accent-rgb),.16),transparent 45%),radial-gradient(circle at 78% 85%,rgba(var(--primary-rgb),.1),transparent 55%)}body:after{background-image:linear-gradient(120deg,#ffffff80,#fff0),radial-gradient(circle,rgba(15,23,42,.035) 1px,transparent 1px);background-size:100% 100%,22px 22px;mix-blend-mode:multiply;opacity:.4}h1,h2,h3,h4,h5,h6{font-family:var(--font-display)}.config-panel{flex:0 0 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#4f46e51a}.module-actions{display:flex;gap:.75rem;margin-top:1rem;flex-wrap:wrap}.module-actions button{padding:.75rem 1.5rem;background-color:var(--primary-color);color:#fff;border:none;border-radius:var(--border-radius);cursor:pointer;transition:var(--transition);font-weight:500;box-shadow:var(--shadow-sm)}.module-actions button:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.export-all{margin-top:1rem;text-align:center;background-color:var(--card-bg);border-radius:var(--border-radius-lg);box-shadow:var(--shadow-lg);padding:1.5rem;border:1px solid var(--border-color)}#exportAllBtn{padding:1rem 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.placeholder{color:var(--text-secondary);font-size:.875rem}.image-info{margin-top:1rem;padding:1rem;background-color:var(--bg-color);border-radius:var(--border-radius);font-size:.875rem}.image-info p{margin:.5rem 0;color:var(--text-secondary)}.image-info .success{color:var(--success-color);font-weight:600}.image-info .warning{color:var(--warning-color);font-weight:600}.file-info{margin-top:1rem;padding:1rem;background-color:var(--bg-color);border-radius:var(--border-radius);font-size:.875rem;text-align:left}.file-info p{margin:.5rem 0;color:var(--text-secondary)}.file-info strong{color:var(--text-primary)}.compress-settings{background-color:var(--bg-color);padding:1.5rem;border-radius:var(--border-radius);border:1px solid var(--border-color)}.compress-settings h3{margin-bottom:1.25rem;color:var(--text-primary);font-size:1.125rem;font-weight:600}.setting-item{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem;padding:.75rem 0;border-bottom:1px solid 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768px){.config-panel,.preview-panel{padding:1.25rem}.presets{grid-template-columns:repeat(2,1fr)}.export-options>div{flex-direction:column;align-items:stretch;gap:.5rem}.export-options label{min-width:auto}.size-calc{flex-direction:column;align-items:stretch}.module{padding:1.25rem}.module-actions{flex-direction:column}.module-actions button{width:100%}.image-grid{grid-template-columns:repeat(auto-fill,minmax(100px,1fr))}.setting-item{flex-direction:column;align-items:flex-start;gap:.5rem}.preview-box{height:250px}}.container{max-width:1400px;margin:0 auto;padding:0 1.5rem}.main-container{padding:2rem 1.5rem}.navbar{background-color:#ffffffe0;box-shadow:var(--shadow-sm);position:sticky;top:0;z-index:1000;border-bottom:1px solid rgba(15,23,42,.08);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.navbar .container{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.5rem}.logo{display:flex;align-items:center;gap:.5rem;font-size:1.5rem;font-weight:700;color:var(--primary-color);margin:0;text-decoration:none}.logo-icon{font-size:1.8rem}.nav-links{display:flex;list-style:none;gap:2rem;align-items:center}.nav-links a{text-decoration:none;color:var(--text-secondary);font-weight:500;transition:var(--transition);padding:.5rem 0;position:relative}.lang-item{display:flex;align-items:center}.lang-toggle{background-color:rgba(var(--primary-rgb),.08);border:1px solid rgba(var(--primary-rgb),.18);color:var(--text-secondary);padding:.35rem .85rem;border-radius:999px;font-size:.875rem;font-weight:600;cursor:pointer;transition:var(--transition);line-height:1.2;white-space:nowrap}.lang-toggle:hover{color:var(--primary-color);border-color:rgba(var(--primary-rgb),.4);box-shadow:var(--shadow-sm)}.lang-toggle:focus-visible{outline:3px solid rgba(var(--primary-rgb),.25);outline-offset:2px}.nav-links a:after{content:"";position:absolute;bottom:0;left:0;width:0;height:2px;background-color:var(--accent-color);transition:var(--transition)}.nav-links a:hover,.nav-links a.active{color:var(--primary-color)}.nav-links a:hover:after,.nav-links a.active:after{width:100%}.main-content{display:flex;gap:2rem;align-items:flex-start;margin-bottom:2rem}.sticker-tool-container{display:flex;gap:2rem;align-items:flex-start}.workspace{flex:1;display:flex;flex-direction:column;gap:1.5rem}.gif-compress-container{display:flex;gap:2rem;align-items:flex-start}.gif-compress-container .preview-panel{display:flex;flex-direction:column;gap:2rem}.footer{background:linear-gradient(135deg,#0b1f4d,#0f172a);color:#fff;padding:60px 0 30px}.footer-content{display:grid;grid-template-columns:1fr 2fr;gap:3rem;margin-bottom:3rem}.footer-brand h3{font-size:1.25rem;margin-bottom:.5rem}.footer-brand p{opacity:.7}.footer-links{display:flex;gap:3rem}.footer-section h4{font-size:.875rem;opacity:.7;margin-bottom:1rem}.footer-section ul{list-style:none;padding:0;margin:0}.footer-section li{margin-bottom:.5rem}.footer-section a{color:#fff;text-decoration:none;opacity:.7;transition:opacity .3s ease}.footer-section a:hover{opacity:1}.qr-container{display:flex;gap:1rem}.qr-item{display:flex;flex-direction:column;align-items:center;gap:.5rem}.qr-item img{width:80px;height:80px;border-radius:8px;background-color:#fff}.qr-item span{font-size:.75rem;opacity:.7}.footer-bottom{text-align:center;padding-top:2rem;border-top:1px solid rgba(255,255,255,.1);opacity:.7}@media (max-width: 1200px){.main-content,.sticker-tool-container{gap:1.5rem}}@media (max-width: 1024px){.main-content{flex-direction:column;align-items:stretch}.navbar .container{flex-direction:column;gap:1rem;padding:1rem}.nav-links{gap:1.5rem}.sticker-tool-container,.gif-compress-container{flex-direction:column;align-items:stretch}.gif-compress-container .preview-panel{order:-1}}@media (max-width: 768px){.main-container{padding:1rem}.main-content{gap:1rem}.nav-links{gap:1rem;flex-wrap:wrap;justify-content:center}.nav-links a{font-size:.875rem}.logo{font-size:1.25rem}.footer-content{grid-template-columns:1fr;gap:2rem}.footer-links{flex-direction:column;gap:2rem}}