:root{--bg-color: #0f0f11;--bg-card: #1a1a1d;--text-primary: #ffffff;--text-secondary: #a1a1aa;--accent: #646cff;--accent-hover: #535bf2;--border-radius: 12px;--transition: all .3s cubic-bezier(.25, .8, .25, 1)}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--bg-color);color:var(--text-primary);min-height:100vh}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--bg-color)}::-webkit-scrollbar-thumb{background:#333;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#555}h1{text-align:center;font-weight:700;font-size:2.5rem;margin:2rem 0;letter-spacing:-.02em;background:linear-gradient(to right,#fff,#a1a1aa);background-clip:text;-webkit-background-clip:text;-webkit-text-fill-color:transparent}.title-container{padding:2rem;text-align:center}.wallpaper-card{background:var(--bg-card);border-radius:var(--border-radius);overflow:hidden;cursor:pointer;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -1px #0000000f;aspect-ratio:16/9;height:auto}.image-wrapper{position:relative;width:100%;height:100%}.thumbnail{width:100%;height:100%;object-fit:cover;display:block}.overlay{position:absolute;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease}.wallpaper-card:hover .overlay{opacity:1}.overlay a{background:#ffffff1a;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:8px 16px;border-radius:20px;border:1px solid rgba(255,255,255,.2);font-size:.9rem;font-weight:500;color:#fff;text-decoration:none;transition:background .2s}.overlay a:hover{background:#fff3}.wallpaper-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:2rem;padding:2rem;max-width:1400px;margin:0 auto}.empty-state{text-align:center;padding:4rem;color:var(--text-secondary);font-size:1.2rem}.lightbox-overlay{position:fixed;inset:0;background:#000000d9;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;align-items:center;justify-content:center;z-index:1000;padding:2rem}.lightbox-content{background:var(--bg-card);padding:1rem;border-radius:var(--border-radius);max-width:90vw;max-height:90vh;display:flex;flex-direction:column;gap:1rem;box-shadow:0 25px 50px -12px #00000040}.lightbox-image{max-width:100%;max-height:70vh;object-fit:contain;border-radius:8px}.lightbox-controls{display:flex;justify-content:space-between;align-items:center;margin-top:.5rem}.premium-button{background:var(--accent);color:#fff;padding:10px 20px;border-radius:8px;text-decoration:none;font-weight:600;transition:var(--transition)}.premium-button:hover{background:var(--accent-hover);transform:translateY(-2px);box-shadow:0 4px 12px #646cff66}.close-button{background:transparent;border:1px solid var(--text-secondary);color:var(--text-secondary);padding:10px 20px;border-radius:8px;cursor:pointer;transition:var(--transition)}.close-button:hover{border-color:#fff;color:#fff}.header{position:sticky;top:0;z-index:100;background:#0f0f11e6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,.05);padding:1rem 0}.header-content{max-width:1400px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center}.logo{font-size:1.5rem;font-weight:700;margin:0;background:linear-gradient(to right,#fff,#a1a1aa);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.upload-btn{background:var(--accent);color:#fff;border:none;padding:8px 16px;border-radius:6px;font-weight:600;cursor:pointer;transition:var(--transition)}.upload-btn:hover{background:var(--accent-hover);transform:translateY(-1px)}.footer{margin-top:4rem;background:var(--bg-card);padding:2rem 0;border-top:1px solid rgba(255,255,255,.05)}.footer-content{max-width:1400px;margin:0 auto;padding:0 2rem;display:flex;flex-direction:column;align-items:center;gap:1rem;color:var(--text-secondary);font-size:.9rem}.footer-links{display:flex;gap:2rem}.footer-links span{cursor:pointer;transition:color .2s}.footer-links span:hover{color:var(--text-primary)}.pagination{display:flex;justify-content:center;align-items:center;gap:1.5rem;margin:2rem 0}.pagination-btn{background:var(--bg-card);color:var(--text-primary);border:1px solid rgba(255,255,255,.1);padding:8px 16px;border-radius:6px;cursor:pointer;transition:var(--transition);font-weight:500}.pagination-btn:hover:not(:disabled){background:var(--accent);border-color:var(--accent)}.pagination-btn:disabled{opacity:.5;cursor:not-allowed}.page-info{color:var(--text-secondary);font-size:.95rem}