:root{--primary: #6366f1;--primary-hover: #4f46e5;--bg-gradient: linear-gradient(135deg, #0f172a 0%, #1e1b4b 100%);--card-bg: rgba(255, 255, 255, .05);--card-border: rgba(255, 255, 255, .1);--text-main: #f8fafc;--text-muted: #94a3b8;--radius: 16px;--transition: all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-gradient);background-attachment:fixed;color:var(--text-main);min-height:100vh;line-height:1.6;-webkit-font-smoothing:antialiased}#root{display:flex;flex-direction:column;align-items:center;padding:3rem 1.5rem;max-width:800px;margin:0 auto}h1{font-size:3rem;font-weight:800;margin-bottom:2.5rem;background:linear-gradient(to right,#818cf8,#c084fc,#818cf8);background-size:200% auto;-webkit-background-clip:text;-webkit-text-fill-color:transparent;animation:shine 4s linear infinite;text-align:center}@keyframes shine{to{background-position:200% center}}.glass-panel{background:var(--card-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid var(--card-border);border-radius:var(--radius);padding:2rem;width:100%;margin-bottom:2rem;box-shadow:0 10px 40px #0006}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.8rem 1.6rem;font-weight:600;border-radius:12px;border:none;cursor:pointer;transition:var(--transition);gap:.6rem;font-size:.95rem}.btn-primary{background:var(--primary);color:#fff;box-shadow:0 4px 14px #6366f166}.btn-primary:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 20px #6366f180}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:rgba(255,255,255,.08);color:var(--text-main)}.btn-secondary:hover{background:rgba(255,255,255,.15);transform:translateY(-1px)}.btn-danger{background:rgba(239,68,68,.1);color:#fca5a5}.btn-danger:hover{background:rgba(239,68,68,.2)}.input-group{display:flex;gap:.75rem;margin-bottom:1.25rem;animation:slideIn .3s ease-out forwards}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}input[type=text]{flex:1;background:rgba(0,0,0,.25);border:1px solid var(--card-border);border-radius:12px;padding:.85rem 1.25rem;color:#fff;outline:none;transition:var(--transition);font-size:.95rem}input[type=text]:focus{border-color:var(--primary);background:rgba(0,0,0,.35);box-shadow:0 0 0 4px #6366f126}.controls{display:flex;gap:1rem;margin-top:1.5rem;align-items:center}.preview-container{display:flex;flex-direction:column;align-items:center;width:100%;animation:fadeIn .5s ease-out}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.result-image-wrapper{position:relative;width:100%;border-radius:var(--radius);overflow:hidden;box-shadow:0 20px 50px #0009;cursor:zoom-in;transition:transform .3s ease}.result-image-wrapper:hover{transform:scale(1.01)}.result-image{display:block;width:100%;height:auto}.modal{position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,.95);display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:2000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);cursor:zoom-out}.modal-content{max-width:90vw;max-height:85vh;object-fit:contain;border-radius:4px;box-shadow:0 0 50px #000}.close-modal{position:absolute;top:2rem;right:2rem;color:#fff;background:rgba(255,255,255,.1);border:none;border-radius:50%;width:48px;height:48px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition)}.close-modal:hover{background:rgba(255,255,255,.2);transform:rotate(90deg)}