*{box-sizing:border-box;margin:0;padding:0}body{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);min-height:100vh;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.app{max-width:1200px;margin:0 auto;padding:20px}.header{text-align:center;color:#fff;margin-bottom:40px;padding:30px 20px}.header h1{text-shadow:2px 2px 4px #0003;margin-bottom:10px;font-size:3rem}.header p{opacity:.95;font-size:1.2rem}.main-content{flex-direction:column;gap:30px;display:flex}.ingredients-section,.recipes-section{background:#fff;border-radius:15px;padding:30px;box-shadow:0 10px 30px #0003}.ingredients-section h2,.recipes-section h2{color:#667eea;margin-bottom:20px;font-size:1.8rem}.error-message{color:#c33;background:#fee;border-left:4px solid #c33;border-radius:8px;margin-bottom:20px;padding:12px}.ingredients-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-bottom:25px;display:grid}.ingredient-checkbox{cursor:pointer;background:#fafafa;border:2px solid #e0e0e0;border-radius:8px;align-items:center;padding:12px 15px;transition:all .3s;display:flex}.ingredient-checkbox:hover{background:#f0f4ff;border-color:#667eea}.ingredient-checkbox input[type=checkbox]{cursor:pointer;accent-color:#667eea;width:20px;height:20px;margin-right:10px}.ingredient-checkbox input[type=checkbox]:checked+.ingredient-name{color:#667eea;font-weight:600}.ingredient-name{text-transform:capitalize;font-size:1rem}.selected-info{background:#f8f9ff;border-left:4px solid #667eea;border-radius:8px;margin:20px 0;padding:15px}.selected-info p{color:#667eea;margin-bottom:10px;font-weight:600}.selected-list{flex-wrap:wrap;gap:8px;margin-top:10px;display:flex}.selected-tag{color:#fff;text-transform:capitalize;background:#667eea;border-radius:20px;align-items:center;gap:5px;padding:6px 12px;font-size:.9rem;display:inline-flex}.remove-tag{color:#fff;cursor:pointer;background:0 0;border:none;padding:0 5px;font-size:1.5rem;line-height:1;transition:transform .2s}.remove-tag:hover{transform:scale(1.2)}.button-group{gap:15px;margin-top:25px;display:flex}.search-button,.reset-button{cursor:pointer;border:none;border-radius:10px;padding:15px 40px;font-size:1.1rem;font-weight:600;transition:all .3s;box-shadow:0 4px 15px #0003}.search-button{color:#fff;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);flex:1}.search-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #667eea66}.search-button:disabled{opacity:.5;cursor:not-allowed}.reset-button{color:#666;background:#f0f0f0}.reset-button:hover{background:#e0e0e0;transform:translateY(-2px)}.loading{text-align:center;color:#667eea;padding:40px;font-size:1.2rem}.recipe-count{color:#667eea;margin-bottom:20px;font-size:1.1rem;font-weight:600}.no-results{text-align:center;color:#666;padding:60px 20px}.no-results p{margin-bottom:10px;font-size:1.2rem}.recipes-grid{grid-template-columns:repeat(auto-fill,minmax(350px,1fr));gap:25px;display:grid}.recipe-card{background:#f8f9ff;border:2px solid #e0e4ff;border-radius:12px;padding:25px;transition:all .3s}.recipe-card:hover{border-color:#667eea;transform:translateY(-5px);box-shadow:0 8px 25px #667eea26}.recipe-card h3{color:#667eea;margin-bottom:15px;font-size:1.5rem}.recipe-meta{color:#666;gap:20px;margin-bottom:20px;font-size:.95rem;display:flex}.recipe-ingredients,.recipe-instructions{margin-top:15px}.recipe-ingredients strong,.recipe-instructions strong{color:#667eea;margin-bottom:10px;font-size:1.1rem;display:block}.recipe-ingredients ul{padding-left:0;list-style:none}.recipe-ingredients li{text-transform:capitalize;color:#555;padding:5px 0 5px 20px;position:relative}.recipe-ingredients li:before{content:"•";color:#667eea;font-weight:700;position:absolute;left:0}.recipe-instructions p{color:#555;line-height:1.6}@media (max-width:768px){.header h1{font-size:2rem}.ingredients-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}.recipes-grid{grid-template-columns:1fr}.button-group{flex-direction:column}}