:root{--c-1: #000000;--c-2: #121212;--c-3: #f4f4f5;--c-4: #ffffff;--bg-primary: var(--c-1);--bg-secondary: var(--c-2);--text-primary: var(--c-4);--text-secondary: var(--c-3);--border: #27272a;--accent: #8b5cf6;--accent-hover: #7c3aed;--holographic: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 50%, #ec4899 100%);--holographic-text: linear-gradient(135deg, #60a5fa 0%, #a78bfa 50%, #f472b6 100%);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .5), 0 2px 4px -1px rgba(0, 0, 0, .3);--radius: 16px;--font-sans: "Inter", system-ui, -apple-system, sans-serif}.light-mode{--bg-primary: var(--c-4);--bg-secondary: var(--c-3);--text-primary: var(--c-1);--text-secondary: var(--c-2);--border: #d4d4d8;--holographic: linear-gradient(135deg, #60a5fa 0%, #a78bfa 100%);--shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;-webkit-font-smoothing:antialiased;transition:background-color .3s,color .3s}a{text-decoration:none;color:inherit}button{cursor:pointer;border:none;background:none;font-family:inherit}input,textarea,select{font-family:inherit;border:1px solid var(--border);border-radius:var(--radius);padding:.75rem;font-size:1rem;width:100%;background-color:var(--bg-secondary);color:var(--text-primary);transition:all .2s}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 2px #8b5cf633}.container{max-width:600px;margin:0 auto;padding:0 1rem}.card{background-color:var(--bg-secondary);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden;transition:transform .2s,box-shadow .2s,border-color .2s;border:1px solid var(--border)}.card:hover{transform:translateY(-2px);box-shadow:0 10px 15px -3px #00000080,0 4px 6px -2px #0000004d;border-color:#8b5cf64d}.light-mode .card:hover{box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.glass{background:#121212cc;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--border)}.light-mode .glass{background:#f4f4f5cc;border-bottom:1px solid var(--border)}.holographic-text{background:var(--holographic-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;font-weight:700}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:9999px;font-weight:600;transition:all .2s}.btn-primary{background:var(--holographic);color:#fff;border:1px solid rgba(255,255,255,.2);text-shadow:0 1px 2px rgba(0,0,0,.2)}.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.1);box-shadow:0 4px 12px #8b5cf666}.btn-secondary{background-color:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background-color:var(--border)}.btn-ghost{color:var(--text-secondary)}.btn-ghost:hover{background-color:#ffffff0d;color:var(--text-primary)}.light-mode .btn-ghost:hover{background-color:#0000000d}.fade-in{animation:fadeIn .4s cubic-bezier(.2,.8,.2,1)}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#52525b;border-radius:3px}.light-mode ::-webkit-scrollbar-thumb{background:#d1d5db}::-webkit-scrollbar-thumb:hover{background:#71717a}.post-image{width:100%;aspect-ratio:4 / 3;object-fit:cover;display:block;cursor:pointer;border-radius:var(--radius) var(--radius) 0 0}.post-image.detail-view{cursor:default}