:root{--bg-primary: #0f172a;--bg-secondary: #1e293b;--bg-tertiary: #334155;--bg-card: #1e293b;--bg-hover: #2d3a4f;--accent-primary: #3b82f6;--accent-secondary: #60a5fa;--accent-success: #22c55e;--accent-warning: #f59e0b;--accent-danger: #ef4444;--accent-purple: #a855f7;--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--rarity-common: #b8b8b8;--rarity-rare: #ff9f1c;--rarity-epic: #a855f7;--rarity-legendary: #3b82f6;--rarity-champion: #22c55e;--spacing-xs: .25rem;--spacing-sm: .5rem;--spacing-md: 1rem;--spacing-lg: 1.5rem;--spacing-xl: 2rem;--radius-sm: .375rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(59, 130, 246, .3);--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .35s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh;overflow-x:hidden}@supports (padding-top: env(safe-area-inset-top)){body{padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}}@media (display-mode: standalone){.app-header{padding-top:env(safe-area-inset-top,0)}}@supports (-webkit-touch-callout: none){@media (display-mode: standalone){.app-header{padding-top:max(12px,env(safe-area-inset-top))}.bottom-nav{padding-bottom:env(safe-area-inset-bottom,0)}}}#root{min-height:100vh}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.2}h1{font-size:1.875rem}h2{font-size:1.5rem}h3{font-size:1.25rem}h4{font-size:1.125rem}p{color:var(--text-secondary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem;font-weight:600;border-radius:var(--radius-md);border:none;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg,var(--accent-primary) 0%,#2563eb 100%);color:#fff;box-shadow:0 2px 8px #3b82f64d}.btn-primary:hover:not(:disabled){background:linear-gradient(135deg,#4f8fff,#3b82f6);transform:translateY(-1px);box-shadow:0 4px 12px #3b82f666}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover)}.btn-success{background:linear-gradient(135deg,var(--accent-success) 0%,#16a34a 100%);color:#fff}.btn-success:hover:not(:disabled){background:linear-gradient(135deg,#35d46b,#22c55e);transform:translateY(-1px)}.btn-danger{background:linear-gradient(135deg,var(--accent-danger) 0%,#dc2626 100%);color:#fff}.btn-danger:hover:not(:disabled){background:linear-gradient(135deg,#f55a5a,#ef4444);transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover:not(:disabled){background:var(--bg-hover);color:var(--text-primary)}.btn-sm{padding:var(--spacing-xs) var(--spacing-sm);font-size:.75rem}.btn-lg{padding:var(--spacing-md) var(--spacing-lg);font-size:1rem}.btn-full{width:100%}.input{width:100%;padding:var(--spacing-sm) var(--spacing-md);font-size:.875rem;background:var(--bg-secondary);border:2px solid var(--bg-tertiary);border-radius:var(--radius-md);color:var(--text-primary);transition:all var(--transition-fast)}.input::placeholder{color:var(--text-muted)}.input:focus{outline:none;border-color:var(--accent-primary);box-shadow:0 0 0 3px #3b82f633}.input-error{border-color:var(--accent-danger)}.input-error:focus{border-color:var(--accent-danger);box-shadow:0 0 0 3px #ef444433}.card{background:var(--bg-card);border-radius:var(--radius-lg);padding:var(--spacing-md);box-shadow:var(--shadow-md)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-md)}.card-title{font-size:1rem;font-weight:600;color:var(--text-primary)}.badge{display:inline-flex;align-items:center;padding:var(--spacing-xs) var(--spacing-sm);font-size:.75rem;font-weight:600;border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.025em}.badge-primary{background:#3b82f633;color:var(--accent-secondary)}.badge-success{background:#22c55e33;color:var(--accent-success)}.badge-warning{background:#f59e0b33;color:var(--accent-warning)}.badge-danger{background:#ef444433;color:var(--accent-danger)}.empty-state{text-align:center;padding:var(--spacing-xl);color:var(--text-muted)}.empty-state-icon{font-size:3rem;margin-bottom:var(--spacing-md);opacity:.5}.empty-state-title{font-size:1rem;font-weight:600;color:var(--text-secondary);margin-bottom:var(--spacing-sm)}.empty-state-text{font-size:.875rem}.alert{padding:var(--spacing-md);border-radius:var(--radius-md);margin-bottom:var(--spacing-md);display:flex;align-items:flex-start;gap:var(--spacing-sm)}.alert-error{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:#fca5a5}.alert-success{background:#22c55e1a;border:1px solid rgba(34,197,94,.3);color:#86efac}.alert-warning{background:#f59e0b1a;border:1px solid rgba(245,158,11,.3);color:#fcd34d}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--bg-tertiary);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--bg-hover)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-5px)}75%{transform:translate(5px)}}.animate-fadeIn{animation:fadeIn var(--transition-normal)}.animate-slideUp{animation:slideUp var(--transition-normal)}.animate-pulse{animation:pulse 2s infinite}.animate-shake{animation:shake .3s ease-in-out}@media (max-width: 640px){html{font-size:14px}.hide-mobile{display:none!important}}@media (min-width: 641px){.show-mobile{display:none!important}}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.mt-sm{margin-top:var(--spacing-sm)}.mt-md{margin-top:var(--spacing-md)}.mt-lg{margin-top:var(--spacing-lg)}.mb-sm{margin-bottom:var(--spacing-sm)}.mb-md{margin-bottom:var(--spacing-md)}.mb-lg{margin-bottom:var(--spacing-lg)}.gap-sm{gap:var(--spacing-sm)}.gap-md{gap:var(--spacing-md)}.gap-lg{gap:var(--spacing-lg)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.flex-1{flex:1}.flex-wrap{flex-wrap:wrap}.grid{display:grid}.w-full{width:100%}.h-full{height:100%}.relative{position:relative}.absolute{position:absolute}.sticky{position:sticky}.overflow-hidden{overflow:hidden}.overflow-auto{overflow:auto}.app-header{background:linear-gradient(135deg,var(--bg-secondary) 0%,var(--bg-primary) 100%);border-bottom:1px solid var(--bg-tertiary);padding:var(--spacing-md);position:sticky;top:0;z-index:100}.app-header-content{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:var(--spacing-md)}.app-logo{display:flex;align-items:center;gap:var(--spacing-sm);font-weight:800;font-size:1.25rem;background:linear-gradient(135deg,#3b82f6,#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.app-logo-icon{font-size:1.5rem}.app-container{max-width:1200px;margin:0 auto;padding:var(--spacing-md);display:flex;flex-direction:column;gap:var(--spacing-lg)}@media (min-width: 1024px){.app-container{padding:var(--spacing-lg);display:grid;grid-template-columns:380px 1fr;grid-template-rows:auto 1fr;gap:var(--spacing-lg);align-items:start}.submit-section{grid-column:1;grid-row:1;position:sticky;top:80px}.queue-section{grid-column:2;grid-row:1 / -1}.history-section{grid-column:1;grid-row:2}}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-md)}.section-title{display:flex;align-items:center;gap:var(--spacing-sm);font-size:1.125rem;font-weight:700}.section-icon{font-size:1.25rem}.stats-bar{display:flex;gap:var(--spacing-md);padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-secondary);border-radius:var(--radius-md);font-size:.75rem}.stat-item{display:flex;align-items:center;gap:var(--spacing-xs)}.stat-value{font-weight:700;color:var(--text-primary)}.stat-label{color:var(--text-muted)}