.file-upload{width:100%}.upload-form{border:2px dashed rgba(220,38,38,.3);border-radius:16px;padding:3.5rem 2rem;text-align:center;background:#0003;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all .4s ease;cursor:pointer;position:relative;overflow:hidden}.upload-form:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:radial-gradient(circle,rgba(220,38,38,.1) 0%,transparent 70%);border-radius:50%;transform:translate(-50%,-50%);transition:width .6s,height .6s}.upload-form:hover:not(.disabled):before{width:500px;height:500px}.upload-form:hover:not(.disabled){border-color:#dc262699;background:#dc26260d;transform:scale(1.01);box-shadow:0 0 40px #dc262633}.upload-form.drag-active{border-color:#dc2626;background:#dc26261a;transform:scale(1.02);box-shadow:0 0 60px #dc262666}.upload-form.disabled{opacity:.5;cursor:not-allowed}.input-file{display:none}.upload-label{display:flex;flex-direction:column;align-items:center;gap:1.25rem;position:relative;z-index:1}.upload-icon{color:#dc2626;margin-bottom:.5rem;filter:drop-shadow(0 0 15px rgba(220,38,38,.5));animation:iconFloat 3s ease-in-out infinite}@keyframes iconFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.upload-text{display:flex;flex-direction:column;gap:.75rem;margin:0;color:#fffc;font-size:1.1rem}.drag-text{font-weight:600;color:#fffffff2;text-transform:uppercase;letter-spacing:1px}.or-text{color:#ffffff80;font-size:.9rem;text-transform:uppercase;letter-spacing:2px}.upload-button{background:linear-gradient(135deg,#dc2626,#991b1b);color:#fff;border:1px solid rgba(220,38,38,.5);padding:1rem 2.5rem;border-radius:10px;font-size:1rem;font-weight:700;cursor:pointer;transition:all .3s ease;margin-top:.75rem;text-transform:uppercase;letter-spacing:1.5px;position:relative;overflow:hidden;box-shadow:0 0 20px #dc26264d}.upload-button:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;background:#fff3;border-radius:50%;transform:translate(-50%,-50%);transition:width .5s,height .5s}.upload-button:hover:not(:disabled):before{width:300px;height:300px}.upload-button:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 10px 40px #dc262699}.upload-button:active:not(:disabled){transform:translateY(-1px)}.upload-button:disabled{background:#ffffff1a;cursor:not-allowed;box-shadow:none}.upload-hint{margin:1rem 0 0;color:#ffffff80;font-size:.875rem;letter-spacing:.5px}.file-info{display:flex;align-items:center;gap:1.5rem;padding:1.5rem;background:#0000004d;border:1px solid rgba(220,38,38,.2);border-radius:12px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 20px #0000004d;transition:all .3s ease}.file-info:hover{border-color:#dc262666;box-shadow:0 6px 30px #0006}.file-icon{color:#dc2626;flex-shrink:0;filter:drop-shadow(0 0 10px rgba(220,38,38,.5))}.file-details{flex:1;text-align:left;min-width:0}.file-name{margin:0 0 .75rem;font-size:1.15rem;font-weight:600;color:#fffffff2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;letter-spacing:.5px}.file-meta{margin:0;display:flex;gap:1rem;flex-wrap:wrap;font-size:.875rem;color:#fff9}.file-type{padding:.35rem 1rem;background:#dc262633;color:#fca5a5;border:1px solid rgba(220,38,38,.3);border-radius:6px;font-weight:600;text-transform:uppercase;letter-spacing:1px;font-size:.75rem}.file-size{font-weight:500;color:#ffffffb3}.remove-button{background:#dc262633;color:#fca5a5;border:1px solid rgba(220,38,38,.3);padding:.75rem;border-radius:8px;cursor:pointer;transition:all .3s 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textPulse{0%,to{opacity:1}50%{opacity:.7}}.progress-bar-wrapper{width:100%;height:20px;background:#00000080;border:1px solid rgba(220,38,38,.3);border-radius:10px;overflow:hidden;position:relative;box-shadow:inset 0 2px 4px #0000004d}.progress-bar{height:100%;background:linear-gradient(90deg,#dc2626,#991b1b,#dc2626);background-size:200% 100%;border-radius:10px;transition:width .5s ease;position:relative;overflow:hidden;box-shadow:0 0 20px #dc262680;animation:progressGlow 2s ease-in-out infinite}@keyframes progressGlow{0%,to{box-shadow:0 0 20px #dc262680}50%{box-shadow:0 0 30px #dc2626cc}}.progress-bar.complete{background:linear-gradient(90deg,#10b981,#059669,#10b981);background-size:200% 100%;box-shadow:0 0 20px #10b98199;animation:completeGlow 1s ease-in-out infinite}@keyframes completeGlow{0%,to{box-shadow:0 0 20px #10b98199}50%{box-shadow:0 0 30px #10b981e6}}.progress-bar-shine{position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.4),transparent);animation:shine 2s infinite}@keyframes shine{0%{left:-100%}to{left:100%}}.spinner{width:28px;height:28px;border:3px solid rgba(220,38,38,.2);border-top-color:#dc2626;border-radius:50%;animation:spin .8s linear infinite;box-shadow:0 0 15px #dc26264d}@keyframes spin{to{transform:rotate(360deg)}}.status-icon{flex-shrink:0;animation:iconPulse 1s ease-in-out infinite}@keyframes iconPulse{0%,to{transform:scale(1)}50%{transform:scale(1.1)}}.status-icon.success{color:#10b981;filter:drop-shadow(0 0 10px rgba(16,185,129,.5))}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,Segoe UI,-apple-system,BlinkMacSystemFont,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#000;min-height:100vh;position:relative;overflow-x:hidden}body:before{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background:radial-gradient(ellipse at top,rgba(220,38,38,.15) 0%,transparent 50%),radial-gradient(ellipse at bottom right,rgba(153,27,27,.2) 0%,transparent 50%),radial-gradient(ellipse at bottom left,rgba(220,38,38,.1) 0%,transparent 50%);animation:pulseBackground 20s ease-in-out infinite;z-index:0}@keyframes pulseBackground{0%,to{opacity:1}50%{opacity:.7}}body:after{content:"";position:fixed;top:0;left:0;right:0;bottom:0;background-image:linear-gradient(rgba(220,38,38,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(220,38,38,.03) 1px,transparent 1px);background-size:50px 50px;animation:gridMove 20s linear infinite;z-index:0}@keyframes gridMove{0%{transform:translate(0)}to{transform:translate(50px,50px)}}.app{min-height:100vh;padding:2rem 1rem;position:relative;z-index:1}.container{max-width:1400px;margin:0 auto}.header{text-align:center;margin-bottom:3rem;color:#fff;position:relative}.brand-header{position:absolute;top:0;right:0;z-index:10}.brand-link{text-decoration:none;display:inline-block}.brand-name{font-size:1.5rem;font-weight:900;letter-spacing:3px;color:#dc2626;background:linear-gradient(135deg,#dc2626,#ef4444,#dc2626);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;position:relative;padding:.5rem 1.5rem;border-radius:12px;background-color:#dc26260d;border:2px solid rgba(220,38,38,.2);transition:all .4s cubic-bezier(.4,0,.2,1);text-shadow:0 0 20px rgba(220,38,38,.3);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 4px 15px #dc26261a,inset 0 1px #ffffff1a}.brand-name:before{content:"";position:absolute;top:-2px;right:-2px;bottom:-2px;left:-2px;border-radius:12px;padding:2px;background:linear-gradient(135deg,rgba(220,38,38,.6),transparent,rgba(220,38,38,.6));-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .4s ease}.brand-name:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:12px;background:linear-gradient(135deg,#dc26261a,#991b1b33);opacity:0;transition:opacity .4s ease;z-index:-1}.brand-link:hover .brand-name{transform:translateY(-2px) scale(1.02);border-color:#dc262666;box-shadow:0 8px 30px #dc26264d,0 0 40px #dc262633,inset 0 1px #fff3;background:linear-gradient(135deg,#ef4444,#dc2626,#ef4444);-webkit-background-clip:text;background-clip:text}.brand-link:hover .brand-name:before{opacity:1}.brand-link:hover .brand-name:after{opacity:1}.logo{display:inline-flex;align-items:center;justify-content:center;width:90px;height:90px;background:#dc26261a;border:2px solid rgba(220,38,38,.3);border-radius:24px;margin-bottom:1.5rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);position:relative;box-shadow:0 0 40px #dc26264d,inset 0 0 20px #dc26261a;animation:logoFloat 6s ease-in-out infinite}@keyframes logoFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.logo:before{content:"";position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;background:linear-gradient(45deg,transparent,rgba(220,38,38,.4),transparent);border-radius:24px;opacity:0;animation:borderGlow 3s ease-in-out infinite}@keyframes borderGlow{0%,to{opacity:0}50%{opacity:1}}.logo svg{color:#dc2626;filter:drop-shadow(0 0 10px rgba(220,38,38,.5))}.title{font-size:3rem;font-weight:800;margin-bottom:.5rem;background:linear-gradient(135deg,#fff,#dc2626,#fff);background-size:200% 200%;-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;text-shadow:0 0 40px rgba(220,38,38,.3);animation:gradientShift 8s ease infinite;letter-spacing:-1px}@keyframes gradientShift{0%,to{background-position:0% 50%}50%{background-position:100% 50%}}.subtitle{font-size:1.2rem;color:#ffffffb3;font-weight:300;letter-spacing:.5px}.api-status{display:inline-flex;align-items:center;gap:.75rem;margin-top:1.5rem;padding:.75rem 1.5rem;background:#0006;border:1px solid rgba(220,38,38,.3);border-radius:50px;font-size:.9rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 8px 32px #0006}.status-dot{width:10px;height:10px;border-radius:50%;animation:pulse 2s ease-in-out infinite;box-shadow:0 0 10px currentColor}.api-status.online .status-dot{background-color:#10b981}.api-status.offline .status-dot{background-color:#ef4444}@keyframes pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.1)}}.main{display:flex;flex-direction:column;gap:2rem}.card{background:#0a0a0a99;border:1px solid rgba(220,38,38,.2);border-radius:24px;padding:2.5rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 20px 60px #00000080,inset 0 1px #ffffff0d;position:relative;overflow:hidden;transition:all .3s ease}.card:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(220,38,38,.1),transparent);transition:left .5s ease}.card:hover:before{left:100%}.card:hover{border-color:#dc262666;box-shadow:0 20px 60px #00000080,0 0 40px #dc262633,inset 0 1px #ffffff0d}.actions{display:flex;gap:1rem;margin-top:2rem;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.75rem;padding:1rem 2rem;border:none;border-radius:12px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .3s ease;flex:1;min-width:180px;position:relative;overflow:hidden;text-transform:uppercase;letter-spacing:1px;font-size:.9rem}.btn:before{content:"";position:absolute;top:50%;left:50%;width:0;height:0;border-radius:50%;background:#ffffff1a;transform:translate(-50%,-50%);transition:width .5s,height .5s}.btn:hover:before{width:300px;height:300px}.btn-primary{background:linear-gradient(135deg,#dc2626,#991b1b);color:#fff;border:1px solid rgba(220,38,38,.5);box-shadow:0 0 20px #dc26264d}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 10px 30px #dc262680}.btn-secondary{background:#ffffff0d;color:#fffc;border:1px solid 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rgba(220,38,38,.15);border-radius:16px;padding:2rem;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 8px 32px #0000004d;transition:all .3s ease;position:relative;overflow:hidden}.info-card:before{content:"";position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,#dc2626,transparent);transform:translate(-100%);transition:transform .5s ease}.info-card:hover:before{transform:translate(100%)}.info-card:hover{border-color:#dc26264d;box-shadow:0 12px 40px #0006;transform:translateY(-4px)}.info-title{display:flex;align-items:center;gap:.75rem;font-size:1.2rem;color:#fff;margin-bottom:1.25rem;font-weight:700;text-transform:uppercase;letter-spacing:1px}.info-title svg{color:#dc2626;filter:drop-shadow(0 0 8px rgba(220,38,38,.5))}.info-list{list-style:none;display:flex;flex-direction:column;gap:1rem}.info-list li{position:relative;padding-left:2rem;color:#ffffffb3;font-size:.95rem;line-height:1.6;transition:all .2s ease}.info-list li:hover{color:#ffffffe6;padding-left:2.25rem}.info-list li:before{content:"▸";position:absolute;left:.5rem;color:#dc2626;font-weight:700;font-size:1.2rem}.footer{text-align:center;margin-top:4rem;padding-top:2rem;color:#ffffff80;border-top:1px solid rgba(220,38,38,.1)}.footer p{font-size:.9rem;letter-spacing:.5px}.powered-by{display:flex;align-items:center;justify-content:center;gap:.5rem}.kenytics-link{color:#dc2626;font-weight:700;font-size:1.1rem;text-decoration:none;position:relative;padding:.25rem .75rem;border-radius:8px;background:linear-gradient(135deg,#dc26261a,#991b1b33);border:1px solid rgba(220,38,38,.3);transition:all .3s ease;text-shadow:0 0 10px rgba(220,38,38,.3)}.kenytics-link:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:8px;padding:1px;background:linear-gradient(135deg,#dc262680,#991b1b80);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;opacity:0;transition:opacity .3s ease}.kenytics-link:hover{color:#ef4444;background:linear-gradient(135deg,#dc262633,#991b1b4d);border-color:#dc262680;transform:translateY(-2px);text-shadow:0 0 15px rgba(220,38,38,.5),0 0 30px rgba(220,38,38,.3);box-shadow:0 4px 20px #dc26264d}.kenytics-link:hover:before{opacity:1}@media (max-width: 768px){.title{font-size:2.25rem}.subtitle{font-size:1rem}.card{padding:1.75rem}.actions{flex-direction:column}.btn{width:100%}.info-section{grid-template-columns:1fr}}