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solid;background:#f8f9fa}.kb-notice-warning{border-left-color:#ff9800;background:#fff3e0}.kb-notice-info{border-left-color:#2196f3;background:#e3f2fd}.kb-notice-danger{border-left-color:#f44336;background:#ffebee}.kb-notice-contact{border-left-color:#667eea;background:linear-gradient(135deg,#f0f4ff,#fff);border:2px solid #667eea}.kb-notice strong{display:block;margin-bottom:8px;font-size:1.1rem}.kb-notice p{margin-bottom:8px}.kb-notice p:last-child{margin-bottom:0}.kb-table-wrapper{overflow-x:auto;margin:24px 0;border-radius:12px;box-shadow:0 4px 15px #00000014}.kb-comparison-table,.kb-simple-table{width:100%;border-collapse:collapse;background:#fff;font-size:.95rem}.kb-comparison-table th,.kb-simple-table th{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:16px 12px;text-align:left;font-weight:700;font-size:.9rem;white-space:nowrap}.kb-comparison-table td,.kb-simple-table td{padding:14px 12px;border-bottom:1px solid #e0e0e0;vertical-align:top}.kb-comparison-table 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768px){.kb-category-tabs{margin-top:10px;padding:10px 0 0;margin-bottom:15px}.kb-tabs-container{padding:0 10px}.kb-hero h1{font-size:2rem}.kb-hero p{font-size:1rem}.kb-container{grid-template-columns:1fr;gap:20px;padding:20px 10px}.kb-sidebar{position:static}.kb-content{padding:16px;overflow-x:hidden}.kb-categories{grid-template-columns:1fr}.article-content{overflow-x:hidden}.article-content h2{font-size:1.5rem}.article-content h3{font-size:1.25rem}.article-content img{max-width:100%!important;height:auto!important}.article-content table{display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}.article-content pre{overflow-x:auto;-webkit-overflow-scrolling:touch}.article-content code{word-break:break-all}}.kb-lightbox-overlay{position:fixed;inset:0;background:#000000e6;z-index:10000;display:flex;align-items:center;justify-content:center;padding:20px;animation:fadeIn .2s ease-in-out;cursor:pointer}.kb-lightbox-content{position:relative;max-width:95vw;max-height:95vh;animation:scaleIn .3s ease-in-out;cursor:default}.kb-lightbox-content img{max-width:100%;max-height:95vh;width:auto;height:auto;display:block;border-radius:8px;box-shadow:0 20px 60px #00000080}.kb-lightbox-close{position:absolute;top:-50px;right:0;background:#ffffffe6;border:none;width:40px;height:40px;border-radius:50%;font-size:28px;font-weight:300;line-height:1;cursor:pointer;color:#2c3e50;display:flex;align-items:center;justify-content:center;transition:all .2s;box-shadow:0 4px 12px #0000004d}.kb-lightbox-close:hover{background:#fff;transform:scale(1.1) rotate(90deg)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{transform:scale(.8);opacity:0}to{transform:scale(1);opacity:1}}@media (max-width: 768px){.kb-lightbox-close{top:10px;right:10px;width:36px;height:36px;font-size:24px}.kb-lightbox-content{max-width:100vw;max-height:100vh}.kb-lightbox-content img{max-height:100vh;border-radius:0}}