:root{--primary-color: #4361ee;--secondary-color: #3f37c9;--accent-color: #4895ef;--light-gray: #f8f9fa;--medium-gray: #e9ecef;--dark-gray: #495057;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .12);--shadow-md: 0 4px 6px rgba(0, 0, 0, .1);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .1);--transition: all .3s cubic-bezier(.25, .8, .25, 1)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;margin:0;padding:0;background-color:var(--light-gray);color:var(--dark-gray);line-height:1.6;text-align:center}.image-gen-container{max-width:1200px;margin:2rem auto;padding:2rem;background:#fff;border-radius:16px;box-shadow:var(--shadow-md);animation:fadeIn .6s ease-out}.image-gen-back-btn{display:flex;flex-direction:100%}.image-gen-back-btn svg{font-size:30px}.upload-img-btns{display:flex;justify-content:space-evenly}.upload-form{display:flex;flex-direction:column;margin-bottom:3rem}.upload-group{display:flex;flex-direction:column;width:40%;gap:1.5rem}.image-preview-container{position:relative;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);transition:var(--transition);background:var(--medium-gray);aspect-ratio:16/9;display:flex;align-items:center;justify-content:center}.image-preview-container:hover{box-shadow:var(--shadow-md)}.preview-image{max-width:100%;max-height:100%;object-fit:contain;transition:var(--transition)}.preview-image:hover{transform:scale(1.02)}.file-input-label{display:flex;flex-direction:column;gap:.5rem}.file-input-label span{font-weight:500;color:var(--dark-gray)}.file-input{padding:.75rem 1rem;border:2px dashed var(--medium-gray);border-radius:8px;background:#fff;cursor:pointer;transition:var(--transition)}.file-input:hover{border-color:var(--accent-color);background:#4895ef0d}.file-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #4361ee33}.submit-button,.download-btn{text-align:center;padding:1rem 2rem;background:linear-gradient(135deg,var(--primary-color),var(--secondary-color));color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:var(--transition);box-shadow:var(--shadow-sm);align-items:center;gap:.5rem;justify-self:start;margin-top:1rem}.submit-button:hover,.download-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);background:linear-gradient(135deg,var(--secondary-color),var(--primary-color))}.submit-button:active,.download-btn:active{transform:translateY(0)}.button-icon{transition:transform .3s ease}.submit-button:hover .button-icon{transform:translate(3px)}.result-container{margin-top:3rem;border-radius:12px;overflow:hidden;box-shadow:var(--shadow-sm);transition:var(--transition);background:#fff;min-height:300px;display:flex;align-items:center;justify-content:center;animation:fadeInUp .6s ease-out}.result-container:hover{box-shadow:var(--shadow-md)}.placeholder-container{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:2rem;text-align:center}.placeholder-image{max-width:200px;opacity:.7}.placeholder-text{color:var(--dark-gray);font-size:1.1rem;margin-top:1rem}.result-image{display:flex;flex-direction:column;margin:10px;object-fit:contain;width:100%;height:auto}.result-image>img{width:100%;height:100%}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.03)}to{transform:scale(1)}}.info-container{width:80%;margin:10px auto}@media (max-width: 768px){.image-gen-container{padding:1.5rem;margin:1rem}.function-selector-container-all-images{padding:1.5rem!important}.info-container{width:90%;margin:10px auto}.upload-form{gap:2rem}.submit-button{width:100%;justify-content:center}}@media (max-width: 480px){.image-gen-container{padding:1rem}.upload-group{gap:1rem}.placeholder-image{max-width:150px}.function-selector-container-all-images{padding:1rem!important}}.function-selector-container{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;padding:2rem;max-width:1400px;margin:0 auto}.function-selector-container-all-images{display:flex;margin:10px auto;padding:2rem;max-width:1400px}.function-selector-container-all-images>div{width:100%}.function-selector-container-all-images .card-image-container{max-height:40vh!important;width:100%}.function-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 4px 12px #00000014;transition:all .3s cubic-bezier(.25,.8,.25,1);cursor:pointer;border:1px solid #eaeaea}.function-card:hover{transform:translateY(-5px);box-shadow:0 8px 20px #0000001f}.function-card.active{border:2px solid #4361ee;box-shadow:0 0 0 3px #4361ee33}.card-image-container{position:relative;aspect-ratio:1 / 1;overflow:hidden}.function-image{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.function-card:hover .function-image{transform:scale(1.05)}.card-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s ease}.function-card:hover .card-overlay{opacity:1}.overlay-text{color:#fff;font-weight:700;font-size:1.2rem;padding:.5rem 1rem;background:#4361eecc;border-radius:20px}.card-title{margin:1rem 1rem .5rem;color:#333;font-size:1.2rem;font-weight:600}.card-description{margin:0 1rem 1.5rem;color:#666;font-size:.9rem;line-height:1.5}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.function-card{animation:fadeIn .5s ease-out forwards;animation-delay:calc(var(--index) * .1s)}@media (max-width: 768px){.function-selector-container{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1.5rem;padding:1.5rem}}@media (max-width: 480px){.function-selector-container{grid-template-columns:1fr;gap:1rem;padding:1rem}.card-title{font-size:1.1rem}.card-description{font-size:.85rem}}.laoding-conatiner{width:50%;min-height:300px;display:flex;justify-content:center;align-items:center;margin-bottom:20px}