:root{--primary-color: #4f46e5;--primary-hover: #4338ca;--bg-color: #f8fafc;--card-bg: rgba(255, 255, 255, .8);--text-main: #1e293b;--text-muted: #64748b;--border-color: rgba(226, 232, 240, .8);--shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--glass-bg: rgba(255, 255, 255, .7);--glass-border: rgba(255, 255, 255, .4);--header-grad: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);--transition: all .3s cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--bg-color: #0f172a;--card-bg: rgba(30, 41, 59, .8);--text-main: #f1f5f9;--text-muted: #94a3b8;--border-color: rgba(51, 65, 85, .8);--glass-bg: rgba(30, 41, 59, .7);--glass-border: rgba(255, 255, 255, .1);--shadow: 0 10px 15px -3px rgba(0, 0, 0, .3);--header-grad: linear-gradient(135deg, #4338ca 0%, #7e22ce 100%)}*{margin:0;padding:0;box-sizing:border-box;transition:background-color .3s ease,color .3s ease,border-color .3s ease,box-shadow .3s ease}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-main);line-height:1.5;-webkit-font-smoothing:antialiased}.container{max-width:1100px;margin:0 auto;padding:2rem}header{text-align:center;margin-bottom:4rem;padding:4rem 1rem;background:var(--header-grad);color:#fff;border-radius:2rem;box-shadow:0 20px 25px -5px #0000001a;transition:var(--transition)}header h1{font-size:3rem;font-weight:800;margin-bottom:1rem;letter-spacing:-.025em}header p{font-size:1.25rem;opacity:.9}.posts-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(400px,1fr));gap:3rem}.post-card{background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);border-radius:2rem;overflow:hidden;box-shadow:var(--shadow);transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;display:flex;flex-direction:column;text-decoration:none;color:inherit}.card-image-container{width:100%;height:240px;overflow:hidden;position:relative;background:var(--header-grad)}.card-image{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.post-card:hover .card-image{transform:scale(1.05)}.card-content{padding:2.5rem;display:flex;flex-direction:column;flex-grow:1}.post-card:hover{transform:translateY(-8px);box-shadow:0 20px 25px -5px #0000001a,0 8px 10px -6px #0000001a;border-color:var(--primary-color)}.post-card h2{font-size:1.75rem;margin-bottom:1rem;color:var(--text-main);line-height:1.3}.post-card p{color:var(--text-muted);font-size:1.1rem;margin-bottom:2rem;flex-grow:1}.post-card .read-more{display:inline-flex;align-items:center;color:var(--primary-color);font-weight:600;font-size:.875rem}.post-card .read-more:after{content:"→";margin-left:.5rem;transition:transform .2s}.post-card:hover .read-more:after{transform:translate(4px)}.post-detail{background:var(--card-bg);border-radius:2.5rem;box-shadow:var(--shadow);border:1px solid var(--border-color);overflow:hidden}.post-hero-image{width:100%;height:450px;object-fit:cover;border-bottom:1px solid var(--border-color)}.post-detail-content{padding:4rem}.post-content{color:var(--text-main);font-size:1.125rem}.post-content h1,.post-content h2,.post-content h3{margin-top:2rem;margin-bottom:1rem}.post-content p{margin-bottom:1.5rem}.post-content ul,.post-content ol{margin-bottom:1.5rem;padding-left:2rem}.post-content code{background-color:#f1f5f9;padding:.2rem .4rem;border-radius:.25rem;font-size:.875em}.post-content pre{background-color:#1e293b;color:#f8fafc;padding:1.5rem;border-radius:1rem;overflow-x:auto;margin-bottom:2rem}.post-content table{width:100%;margin-bottom:2rem;border-collapse:collapse;font-size:.95rem}.post-content th,.post-content td{padding:12px 16px;border:1px solid var(--border-color);text-align:left}.post-content th{background-color:var(--card-bg);font-weight:600;color:var(--text-main)}.post-content tr:nth-child(2n){background-color:#00000005}[data-theme=dark] .post-content tr:nth-child(2n){background-color:#ffffff05}.back-link{display:inline-flex;align-items:center;margin-bottom:2rem;text-decoration:none;color:var(--text-muted);font-weight:500;transition:color .2s}.back-link:hover{color:var(--primary-color)}.back-link:before{content:"←";margin-right:.5rem}.theme-toggle{position:fixed;top:2rem;right:2rem;width:3.5rem;height:3.5rem;border-radius:50%;background:var(--glass-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--glass-border);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:var(--shadow);z-index:1000;font-size:1.5rem;transition:var(--transition)}.theme-toggle:hover{transform:scale(1.1) rotate(15deg);border-color:var(--primary-color)}[data-theme=dark] .post-content code{background-color:#1e293b;color:#94a3b8}