:root{--primary: #3b82f6;--primary-glow: rgba(59, 130, 246, .5);--secondary: #38bdf8;--accent: #10b981;--danger: #f43f5e;--dark-deep: #0b0f19;--dark-surface: #111827;--dark-card: #1f2937;--text-main: #f3f4f6;--text-muted: #9ca3af;--border-soft: rgba(255, 255, 255, .08);--glass-border: rgba(255, 255, 255, .12)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,sans-serif;color:var(--text-main);line-height:1.5;background-color:var(--dark-deep);overflow-x:hidden}.bg-gradient-main{background:radial-gradient(circle at top right,#1e293b,#0b0f19,#0f172a);min-height:100vh}.glass{background:#111827cc;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid var(--border-soft)}.glass-card{background:#1f29374d;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.1);box-shadow:0 2px 5px #0003,0 15px 35px -5px #0000004d,inset 0 1px 1px #ffffff1a;transition:all .5s cubic-bezier(.23,1,.32,1)}.glass-card:hover{background:#1f293773;border:1px solid rgba(255,255,255,.2);box-shadow:0 4px 10px #0000004d,0 25px 50px -12px #00000080,0 0 15px #3b82f61a,inset 0 1px 2px #ffffff26;transform:translateY(-5px)}@keyframes dash-slide{to{stroke-dashoffset:-20}}.animate-dash{stroke-dasharray:10,5;animation:dash-slide 1s infinite linear}@keyframes glow-pulse{0%,to{opacity:.3;transform:scale(1)}50%{opacity:.6;transform:scale(1.02)}}.upload-glow-active{box-shadow:0 0 50px -10px var(--primary-glow);border-color:var(--primary)!important}.gradient-text{background:linear-gradient(135deg,#3b82f6,#38bdf8);-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.btn-primary{background:linear-gradient(135deg,#2563eb,#3b82f6);box-shadow:0 4px 15px var(--primary-glow);transition:all .2s ease}.btn-primary:hover{box-shadow:0 8px 25px var(--primary-glow);transform:translateY(-1px)}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-slide-up{animation:slideUp .6s cubic-bezier(.16,1,.3,1) forwards}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}.progress-shimmer{background:linear-gradient(90deg,#3b82f6,#22d3ee,#3b82f6);background-size:200% 100%;animation:shimmer 2s infinite linear}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:var(--dark-deep)}::-webkit-scrollbar-thumb{background:#334155;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#475569}input[type=range]{-webkit-appearance:none;width:100%;background:transparent}input[type=range]::-webkit-slider-runnable-track{width:100%;height:6px;background:#1e293b;border-radius:3px}input[type=range]::-webkit-slider-thumb{height:18px;width:18px;border-radius:50%;background:var(--primary);cursor:pointer;-webkit-appearance:none;margin-top:-6px;box-shadow:0 0 10px var(--primary-glow)}