.breadcrumb{background:#0000;padding:.875rem 0;margin-bottom:1.25rem;border-bottom:1px solid #e2e8f0}[data-theme=dark] .breadcrumb{border-bottom:1px solid #2d3748}.breadcrumb-list{list-style:none;display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin:0;padding:0}.breadcrumb-item{display:flex;align-items:center;gap:.625rem;font-size:.875rem;line-height:1.5}.breadcrumb-separator{color:#a0aec0;font-weight:400;-webkit-user-select:none;user-select:none;font-size:.75rem}[data-theme=dark] .breadcrumb-separator{color:#4a5568}.breadcrumb-link{color:#4a5568;text-decoration:none;transition:all .2s cubic-bezier(.4,0,.2,1);font-weight:500;position:relative;padding:.125rem 0}[data-theme=dark] .breadcrumb-link{color:#a0aec0}.breadcrumb-link:after{content:"";position:absolute;bottom:0;left:0;width:0;height:1px;background:#3182ce;transition:width .2s cubic-bezier(.4,0,.2,1)}[data-theme=dark] .breadcrumb-link:after{background:#63b3ed}.breadcrumb-link:hover{color:#2c5282}[data-theme=dark] .breadcrumb-link:hover{color:#63b3ed}.breadcrumb-link:hover:after{width:100%}.breadcrumb-link:focus-visible{outline:2px solid #3182ce;outline-offset:2px;border-radius:2px}[data-theme=dark] .breadcrumb-link:focus-visible{outline-color:#4299e1}.breadcrumb-current{color:#1a202c;font-weight:600;letter-spacing:.1px}[data-theme=dark] .breadcrumb-current{color:#e2e8f0}.breadcrumb-item:first-child .breadcrumb-link{display:inline-flex;align-items:center;gap:.25rem}@media (max-width:768px){.breadcrumb{padding:.75rem 0;margin-bottom:1rem}.breadcrumb-item{font-size:.8125rem}.breadcrumb-separator{font-size:.6875rem}}@media (max-width:480px){.breadcrumb-list{gap:.375rem}.breadcrumb-item{max-width:120px}.breadcrumb-current,.breadcrumb-link span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:block}.breadcrumb-separator{flex-shrink:0}}@media print{.breadcrumb{border-bottom:1px solid #ccc;padding:.5rem 0;margin-bottom:1rem}.breadcrumb-link{color:#000;text-decoration:none}.breadcrumb-link:after{display:none}}.tag{display:inline-block;padding:.25rem .75rem;margin:.25rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border-radius:20px;font-size:.85rem;font-weight:500;text-decoration:none;transition:all .3s ease;cursor:pointer;border:none}.tag:hover{transform:translateY(-2px);box-shadow:0 4px 8px #667eea4d}.tag.trending{background:linear-gradient(135deg,#f093fb,#f5576c)}.tag.trending:before{content:"🔥 "}.tags-container{display:flex;flex-wrap:wrap;gap:.5rem;margin:1rem 0}.tags-section{margin:2rem 0}.tags-section h3{font-size:1.2rem;margin-bottom:1rem;color:var(--text-color)}[data-theme=dark] .tag{background:linear-gradient(135deg,#4a5568,#2d3748)}[data-theme=dark] .tag:hover{box-shadow:0 4px 8px #4a556880}[data-theme=dark] .tag.trending{background:linear-gradient(135deg,#ed64a6,#e53e3e)}