:root{--background-color: #121212;--surface-color: #1e1e1e;--primary-color: #6200ea;--primary-color-hover: #7f39fb;--on-background-color: #e0e0e0;--on-surface-color: #ffffff;--border-color: #333333;--error-color: #cf6679;--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}body{font-family:var(--font-family);background-color:var(--background-color);color:var(--on-background-color);line-height:1.6}#root{display:flex;flex-direction:column;min-height:100vh}.app-container{width:100%;max-width:1200px;margin:0 auto;padding:2rem;display:flex;flex-direction:column;flex-grow:1}.app-header{text-align:center;margin-bottom:2.5rem}.app-header h1{font-size:2.5rem;font-weight:700;margin-bottom:.5rem;color:var(--on-surface-color)}.app-header p{font-size:1.1rem;color:var(--on-background-color);opacity:.8}main{width:100%}.input-form{display:flex;gap:1rem;margin-bottom:1rem;width:100%;max-width:700px;margin-left:auto;margin-right:auto}#prompt-input{flex-grow:1;padding:.75rem 1rem;font-size:1rem;border:1px solid var(--border-color);border-radius:8px;background-color:var(--surface-color);color:var(--on-surface-color);transition:border-color .2s ease,box-shadow .2s ease}#prompt-input:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #6200ea4d}#prompt-input:disabled{opacity:.5;cursor:not-allowed}.input-form button{display:inline-flex;align-items:center;gap:.5rem;padding:.75rem 1.5rem;font-size:1rem;font-weight:500;border:none;border-radius:8px;background-color:var(--primary-color);color:var(--on-surface-color);cursor:pointer;transition:background-color .2s ease,transform .1s ease;white-space:nowrap}.input-form button:hover:not(:disabled){background-color:var(--primary-color-hover);transform:translateY(-1px)}.input-form button:disabled{opacity:.6;cursor:not-allowed}.error-message{color:var(--error-color);text-align:center;margin-bottom:1rem}.gallery-container{margin-top:2rem;width:100%}.image-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:1.5rem}.grid-item{display:flex;flex-direction:column;background-color:var(--surface-color);border-radius:12px;overflow:hidden;box-shadow:0 8px 24px #00000080;transition:transform .3s ease,box-shadow .3s ease}.grid-item:hover{transform:scale(1.03);box-shadow:0 12px 32px #0009}.image-container{position:relative;width:100%;aspect-ratio:1 / 1}.image-container img{width:100%;height:100%;object-fit:cover;display:block}.download-btn{position:absolute;bottom:12px;right:12px;background-color:#141414b3;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border:1px solid rgba(255,255,255,.2);border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;color:#fff;opacity:0;transition:opacity .3s ease,transform .3s ease;transform:translateY(10px)}.image-container:hover .download-btn{opacity:1;transform:translateY(0)}.download-btn:hover{background-color:#000000e6;transform:scale(1.1)}.download-btn svg{width:20px;height:20px}.prompt-container{padding:.75rem 1rem}.image-prompt{font-size:.875rem;color:var(--on-background-color);opacity:.9;line-height:1.4;white-space:normal;overflow-wrap:break-word;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis}.empty-state,.loading-placeholder{text-align:center;padding:4rem 1rem;border:2px dashed var(--border-color);border-radius:12px;margin-top:2rem;color:#e0e0e0b3}.spinner{animation:rotate 2s linear infinite;width:20px;height:20px}.spinner .path{stroke:var(--on-surface-color);stroke-linecap:round;animation:dash 1.5s ease-in-out infinite}@keyframes rotate{to{transform:rotate(360deg)}}@keyframes dash{0%{stroke-dasharray:1,150;stroke-dashoffset:0}50%{stroke-dasharray:90,150;stroke-dashoffset:-35}to{stroke-dasharray:90,150;stroke-dashoffset:-124}}@media (max-width: 600px){.app-container{padding:1rem}.app-header h1{font-size:2rem}.input-form{flex-direction:column}}