:root{--background-color: #121212;--surface-color: #1e1e1e;--primary-text-color: #ffffff;--secondary-text-color: #b3b3b3;--accent-color: #1db954;--imdb-gold: #f5c518;--danger-color: #e53e3e}body{background-color:var(--background-color);color:var(--primary-text-color);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;margin:0}.loading-screen{display:flex;justify-content:center;align-items:center;height:100vh}.app-container{width:100%;min-height:100vh}.main-background{position:fixed;top:0;left:0;width:100%;height:100vh;background-size:cover;background-position:center;filter:blur(20px) brightness(.5);transform:scale(1.2);transition:background-image .5s ease-in-out;z-index:-2}.main-background-overlay{position:fixed;top:0;left:0;width:100%;height:100vh;background:radial-gradient(circle,#12121266,#121212 70%);z-index:-1}.library-layout{display:flex}.sidebar{width:240px;height:100vh;background-color:#0000004d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-right:1px solid rgba(255,255,255,.1);padding:2rem 1.5rem;box-sizing:border-box;position:fixed;top:0;left:0;overflow-y:auto;z-index:100;transition:transform .3s ease-in-out}.library-title{font-size:1.5rem;margin-bottom:1rem}.add-movie-button{width:100%;background-color:var(--accent-color);color:#fff;border:none;border-radius:8px;padding:12px;font-size:1rem;font-weight:700;cursor:pointer;margin-bottom:1rem;transition:background-color .2s}.add-movie-button:hover{background-color:#1ed760}.sidebar nav ul{list-style:none;padding:0;margin:0}.sidebar nav button{width:100%;background:none;border:none;color:var(--secondary-text-color);font-size:1rem;text-align:left;padding:.75rem 0;cursor:pointer;transition:color .2s;position:relative}.sidebar nav button:hover{color:var(--primary-text-color)}.sidebar nav button.active{color:var(--primary-text-color);font-weight:700}.sidebar nav button.active:before{content:"";position:absolute;left:-24px;top:50%;transform:translateY(-50%);width:4px;height:24px;background-color:var(--accent-color);border-radius:2px}.movie-grid-container{margin-left:240px;padding:2rem;width:calc(100% - 240px)}.grid-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem}.grid-header h2{margin:0;font-size:2rem}.controls-container{display:flex;align-items:center;gap:1rem}.search-bar input,.sort-options select{background-color:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;padding:10px 15px;border-radius:20px;font-size:1rem;transition:all .2s}.search-bar input{width:250px}.sort-options select{-webkit-appearance:none;appearance:none;background-image:url(data:image/svg+xml;charset=US-ASCII,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20width%3D%22292.4%22%20height%3D%22292.4%22%3E%3Cpath%20fill%3D%22%23ffffff%22%20d%3D%22M287%2069.4a17.6%2017.6%200%200%200-13-5.4H18.4c-5%200-9.3%201.8-12.9%205.4A17.6%2017.6%200%200%200%200%2082.2c0%205%201.8%209.3%205.4%2012.9l128%20127.9c3.6%203.6%207.8%205.4%2012.8%205.4s9.2-1.8%2012.8-5.4L287%2095c3.5-3.5%205.4-7.8%205.4-12.8%200-5-1.9-9.2-5.5-12.8z%22%2F%3E%3C%2Fsvg%3E);background-repeat:no-repeat;background-position:right 15px top 50%;background-size:.65em auto;padding-right:2.5rem}.search-bar input:focus,.sort-options select:focus{outline:none;background-color:#fff3;border-color:var(--accent-color)}.movie-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:1.5rem}.search-category-title{margin-top:2rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid rgba(255,255,255,.1);font-size:1.2rem;color:var(--secondary-text-color)}.search-category-title:first-child{margin-top:0}.movie-card{border-radius:8px;overflow:hidden;cursor:pointer;box-shadow:0 8px 24px #00000080;transition:transform .2s ease;position:relative}.movie-card:hover{transform:scale(1.05)}.movie-card img{width:100%;display:block;aspect-ratio:2 / 3;object-fit:cover}.card-title-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(to top,#000000e6,#0000);padding:1.5rem .75rem .75rem;opacity:0;transition:opacity .2s ease-in-out}.movie-card:hover .card-title-overlay{opacity:1}.card-title-overlay h3{color:#fff;font-size:.9rem;margin:0;text-shadow:0 1px 3px rgba(0,0,0,.8)}.mobile-menu-button,.mobile-menu-overlay{display:none}@media (max-width: 768px){.sidebar{transform:translate(-100%)}.sidebar.is-open{transform:translate(0)}.mobile-menu-overlay{display:block;position:fixed;top:0;left:0;width:100%;height:100%;background:#00000080;z-index:99}.movie-grid-container{margin-left:0;width:100%;padding:1rem;box-sizing:border-box}.grid-header{flex-direction:column;align-items:flex-start;gap:1rem}.grid-header h2{font-size:1.5rem}.controls-container{width:100%}.search-bar{flex-grow:1}.search-bar input{width:100%}.mobile-menu-button{display:block;background:none;border:none;color:#fff;width:30px;height:30px;padding:0;position:absolute;top:2.2rem;left:1rem;z-index:50}.grid-header h2{padding-left:40px}.movie-grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:1rem}.detail-content{flex-direction:column;padding:2rem 1rem;align-items:center;text-align:center;height:auto;overflow-y:auto}.detail-poster{width:60%;max-width:250px;height:auto;margin-bottom:2rem}.detail-info{margin-left:0}.detail-info h1{font-size:2rem}.button-group{justify-content:center}}.modal-backdrop{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000000b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);display:flex;justify-content:center;align-items:center;z-index:1000}.modal-content{background-color:var(--surface-color);padding:2rem;border-radius:12px;width:90%;max-width:600px;box-shadow:0 10px 30px #00000080}.modal-content h2{margin-top:0}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.5rem;color:var(--secondary-text-color)}.form-group input,.form-group select{width:100%;padding:10px;font-size:1rem;background-color:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;border-radius:5px;box-sizing:border-box}.modal-content button{background-color:var(--accent-color);color:#fff;border:none;padding:10px 15px;border-radius:5px;cursor:pointer;font-size:1rem;transition:background-color .2s}.modal-content button:disabled{background-color:#555;cursor:not-allowed}.close-button{background-color:#444!important;float:right}.error-message{color:#ff4d4d}.fetched-preview{display:flex;gap:1rem;margin-top:1.5rem}.fetched-preview img{width:100px;height:150px;object-fit:cover;border-radius:5px}.fetched-preview h3{margin:0 0 .5rem}.fetched-preview p{font-size:.9rem;color:var(--secondary-text-color);margin:0}.save-button{margin-top:1rem;width:100%}.detail-view-container{width:100%;height:100vh;overflow:hidden;position:relative}.detail-backdrop{position:absolute;top:0;left:0;width:100%;height:100%;background-size:cover;background-position:center 20%;filter:blur(8px);transform:scale(1.1)}.detail-content{position:relative;z-index:2;display:flex;align-items:center;padding:5rem;height:100%;box-sizing:border-box}.detail-poster{width:300px;height:450px;flex-shrink:0;border-radius:12px;overflow:hidden;box-shadow:0 10px 30px #000000b3}.detail-poster img{width:100%;height:100%;display:block}.detail-info{margin-left:3rem;max-width:600px;text-shadow:0 2px 4px rgba(0,0,0,.5)}.detail-info h1{font-size:3rem;margin:0}.detail-meta{display:flex;align-items:center;gap:1.5rem;margin:.5rem 0 1.5rem;color:var(--secondary-text-color)}.detail-meta .rating{font-weight:700;color:var(--imdb-gold)}.detail-info .genre{font-style:italic;color:var(--secondary-text-color)}.detail-info .overview{font-size:1rem;line-height:1.6;margin-bottom:2rem}.crew p{margin:.5rem 0}.button-group{margin-top:2rem;display:flex;gap:1rem}.back-button,.delete-button{background-color:#ffffff1a;border:1px solid rgba(255,255,255,.2);color:#fff;padding:12px 24px;font-size:1rem;border-radius:50px;cursor:pointer;transition:all .2s;margin-top:0}.back-button:hover{background-color:#fff3;border-color:#ffffff4d}.delete-button{background-color:#e53e3e33;border-color:#e53e3e66}.delete-button:hover{background-color:var(--danger-color);border-color:var(--danger-color)}