:root{--p-color-bg-surface-secondary: #f6f6f7;--premium-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 100%);--success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);--error-gradient: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);--card-shadow: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--card-shadow-hover: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1)}.premium-card{transition:all .3s ease;border:1px solid rgba(255,255,255,.1)!important}.premium-card:hover{transform:translateY(-4px);box-shadow:var(--card-shadow-hover)!important}.stat-card-success{background:var(--success-gradient)!important;color:#fff!important}.stat-card-error{background:var(--error-gradient)!important;color:#fff!important}.stat-card-total{background:var(--premium-gradient)!important;color:#fff!important}.stat-card-value{font-size:2.5rem!important;font-weight:800!important;letter-spacing:-.025em!important}.upload-area{border:2px dashed #e2e8f0;transition:all .2s ease;cursor:pointer}.upload-area:hover{border-color:#6366f1;background-color:#f8fafc}.upload-area.dragging{border-color:#6366f1;background-color:#eef2ff;transform:scale(1.01)}.glass-header{background:#fffc;backdrop-filter:blur(8px);border-bottom:1px solid rgba(0,0,0,.05);position:sticky;top:0;z-index:10}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in{animation:fadeIn .5s ease-out forwards}.delay-1{animation-delay:.1s}.delay-2{animation-delay:.2s}.delay-3{animation-delay:.3s}