body{margin:0;padding:0;top:0;bottom:0}.app{font-family:Arial,sans-serif;min-height:100vh;transition:background .3s,color .3s}.app.dark{background:#111;color:#fff}.app.light{background:#f2f2f2;color:#111}.navbar{display:flex;justify-content:space-between;padding:1rem 2rem;position:sticky;top:0;background:rgba(0,0,0,.8);backdrop-filter:blur(10px);z-index:50}.logo-container{display:flex;align-items:center;gap:.5rem}.logo{font-size:1.8rem;font-weight:700;margin:0}.search-container{display:flex;align-items:center;gap:.8rem;background:hsla(0,0%,100%,.1);padding:.4rem .8rem;border-radius:12px;transition:background .3s ease;margin-left:800px;width:120%;height:35px;margin-top:30px}.search-container:hover{background:hsla(0,0%,100%,.2)}.search-input{padding:.6rem 1rem;border-radius:8px;border:none;outline:none;font-size:1rem;background:transparent;color:inherit;flex:1}.search-input::-moz-placeholder{color:#bbb}.search-input::placeholder{color:#bbb}.toggle-btn{padding:0;border:none;cursor:pointer;background:transparent;color:inherit;margin-top:-70px}.toggle-btn:hover{transform:none;box-shadow:none}.app.light .search-input::-moz-placeholder{color:#666}.app.light .search-input::placeholder{color:#666}.app.light .toggle-btn{color:#fff}.tabs{display:flex;justify-content:center;gap:1rem;margin-top:1rem}.tab-btn{padding:.5rem 1.2rem;border-radius:20px;border:none;cursor:pointer;font-weight:700}.tab-btn.active{background:gold;color:#000}.genres{display:flex;flex-wrap:wrap;justify-content:center;gap:.6rem;margin:1.5rem}.genre-btn{padding:.4rem 1rem;border-radius:20px;border:none;cursor:pointer;background:#444;color:#fff}.genre-btn.active{background:gold;color:#000}.movies{padding:0 2rem}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}.movie-card{position:relative;border-radius:12px;overflow:hidden;cursor:pointer;background:#222;transition:transform .3s}.movie-card:hover{transform:scale(1.05)}.movie-img{width:100%;height:240px;-o-object-fit:cover;object-fit:cover}.overlay{position:absolute;inset:0;background:rgba(0,0,0,.75);opacity:0;display:flex;flex-direction:column;justify-content:flex-end;padding:1rem;transition:opacity .3s}.movie-card:hover .overlay{opacity:1}.overlay h2{font-size:1rem;margin:0}.overlay p{color:gold;font-weight:700;margin-top:.3rem}.loading{text-align:center;margin-top:2rem;font-size:1.2rem;animation:pulse 1s infinite}@keyframes pulse{0%,to{opacity:.5}50%{opacity:1}}.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.8);display:flex;justify-content:center;align-items:center;z-index:100}.modal{background:#222;color:#fff;border-radius:12px;max-width:600px;width:100%;overflow:hidden;position:relative}.modal-img{width:100%;height:350px;-o-object-fit:cover;object-fit:cover}.modal-content{padding:1.5rem}.modal-content h2{margin:0 0 .5rem}.modal-content .rating{color:gold;margin-bottom:.5rem}.modal-content .release{color:#aaa;margin-bottom:1rem}.close-btn{position:absolute;top:10px;right:15px;font-size:2rem;border:none;background:transparent;color:#fff;cursor:pointer}