.analytics-page{padding:1rem;max-width:1400px;margin:0 auto}.analytics-header{display:flex;align-items:center;gap:1rem;margin-bottom:2rem}.analytics-header h1{margin:0;font-size:2rem;color:var(--text-primary, #fff)}.btn-back{padding:.5rem 1rem;background-color:var(--bg-secondary, #2a2a2a);color:var(--text-primary, #fff);border:1px solid var(--border-color, #444);border-radius:4px;cursor:pointer;font-size:.9rem;transition:background-color .2s,border-color .2s}.btn-back:hover{background-color:var(--bg-tertiary, #333);border-color:var(--accent-color, #0ea5e9)}.empty-state{text-align:center;padding:3rem;background-color:var(--bg-secondary, #2a2a2a);border-radius:8px;border:1px dashed var(--border-color, #444)}.empty-state p{margin-bottom:1.5rem;color:var(--text-secondary, #999);font-size:1rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:2rem}.stat-card{background-color:var(--bg-secondary, #2a2a2a);border:1px solid var(--border-color, #444);border-radius:8px;padding:1.5rem;text-align:center;transition:border-color .2s,box-shadow .2s}.stat-card:hover{border-color:var(--accent-color, #0ea5e9);box-shadow:0 0 12px #0ea5e933}.stat-label{color:var(--text-secondary, #999);font-size:.9rem;font-weight:500;text-transform:uppercase;letter-spacing:.5px;margin-bottom:.5rem}.stat-value{color:var(--text-primary, #fff);font-size:1.8rem;font-weight:700;word-break:break-word}.analytics-section{margin-bottom:2.5rem}.analytics-section h2{font-size:1.4rem;color:var(--text-primary, #fff);margin-bottom:1.5rem;border-bottom:2px solid var(--accent-color, #0ea5e9);padding-bottom:.5rem}.charts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(350px,1fr));gap:1.5rem;margin-bottom:2rem}.chart-container{background-color:var(--bg-secondary, #2a2a2a);border:1px solid var(--border-color, #444);border-radius:8px;padding:1.5rem;display:flex;flex-direction:column;min-height:280px}.chart-container h3{margin:0 0 1rem;color:var(--text-primary, #fff);font-size:1.1rem}.chart-container>div{flex:1;position:relative;min-height:200px}.top-cards-gallery{display:grid;grid-template-columns:repeat(5,1fr);gap:1.5rem;background-color:transparent;border:none;border-radius:0;padding:0}.top-card-wrapper{perspective:1000px}.top-card-image-container{position:relative;width:100%;aspect-ratio:2.5 / 3.5;border-radius:8px;overflow:hidden;background-color:var(--bg-secondary, #2a2a2a);border:1px solid var(--border-color, #444);transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 6px #0000001a}.top-card-image-container:hover{border-color:var(--accent-color, #0ea5e9);box-shadow:0 20px 25px -5px #0ea5e94d;transform:translateY(-4px) scale(1.02)}.rank-badge{position:absolute;top:8px;left:8px;width:2.2rem;height:2.2rem;display:flex;align-items:center;justify-content:center;background-color:var(--accent-color, #0ea5e9);color:#fff;border-radius:50%;font-weight:700;font-size:1rem;z-index:10;box-shadow:0 4px 12px #0ea5e966}.top-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.95) 0%,rgba(0,0,0,.6) 50%,transparent 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:1rem;opacity:0;transition:opacity .3s ease;border-radius:0}.top-card-image-container:hover .top-card-overlay{opacity:1}.top-overlay-content{display:flex;flex-direction:column;gap:.5rem}.top-card-stats-overlay{display:flex;flex-direction:column;gap:.3rem;font-size:.8rem}.stat-item{color:#ffffffe6;text-shadow:0 2px 4px rgba(0,0,0,.5)}.price-overlay{color:#fbbf24;font-weight:600}.value-overlay{color:#34d399;font-weight:700}.recent-cards-gallery{display:grid;grid-template-columns:repeat(5,1fr);gap:1.5rem;background-color:transparent;border:none;border-radius:0;padding:0}.recent-card-wrapper{perspective:1000px}.recent-card-image-container{position:relative;width:100%;aspect-ratio:2.5 / 3.5;border-radius:8px;overflow:hidden;background-color:var(--bg-secondary, #2a2a2a);border:1px solid var(--border-color, #444);transition:all .3s cubic-bezier(.4,0,.2,1);cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 6px #0000001a}.recent-card-image-container:hover{border-color:var(--accent-color, #0ea5e9);box-shadow:0 20px 25px -5px #0ea5e94d;transform:translateY(-4px) scale(1.02)}.card-image-thumbnail{width:100%;height:100%;border-radius:0;overflow:hidden;background-color:transparent;border:none;transition:none;display:flex;align-items:center;justify-content:center}.card-image-thumbnail img{width:100%;height:100%;object-fit:cover;transition:transform .3s ease}.recent-card-image-container:hover .card-image-thumbnail img{transform:scale(1.05)}.card-image-placeholder{width:100%;height:100%;background:linear-gradient(135deg,var(--bg-tertiary, #1a1a1a) 0%,var(--bg-secondary, #2a2a2a) 100%);display:flex;align-items:center;justify-content:center;text-align:center;padding:1rem;color:var(--text-secondary, #999);font-size:.8rem;font-weight:500}.recent-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(0,0,0,.9) 0%,rgba(0,0,0,.5) 50%,transparent 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:1rem;opacity:0;transition:opacity .3s ease;border-radius:0}.recent-card-image-container:hover .recent-card-overlay{opacity:1}.overlay-content{display:flex;flex-direction:column;gap:.5rem}.card-name-overlay{font-weight:700;color:#fff;font-size:.95rem;line-height:1.2;text-shadow:0 2px 4px rgba(0,0,0,.5);word-break:break-word}.card-meta-overlay{display:flex;gap:.4rem;flex-wrap:wrap}.meta-badge{background-color:#0ea5e9e6;color:#fff;padding:.35rem .6rem;border-radius:4px;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.3px}.qty-badge{background-color:#22c55ee6}.finish-badge{background-color:#a855f7e6}.card-date-overlay{font-size:.75rem;color:#fffc;text-shadow:0 1px 2px rgba(0,0,0,.5)}.error-message{padding:2rem;background-color:var(--error-bg, rgba(239, 68, 68, .1));border:1px solid var(--error-color, #ef4444);border-radius:8px;color:var(--error-color, #ef4444);text-align:center;font-weight:500}@media (max-width: 768px){.analytics-page{padding:.5rem}.analytics-header{flex-direction:column;align-items:flex-start}.analytics-header h1{font-size:1.5rem}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:.75rem}.stat-card{padding:1rem}.stat-value{font-size:1.4rem}.charts-grid{grid-template-columns:1fr}.top-cards-gallery{grid-template-columns:repeat(3,1fr);gap:1rem}.recent-cards-gallery{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:1rem}}@media (max-width: 480px){.stat-card{padding:.75rem}.stat-label{font-size:.75rem}.stat-value{font-size:1.2rem}.analytics-section h2{font-size:1.1rem}.chart-container{padding:1rem}.top-cards-gallery{grid-template-columns:repeat(2,1fr);gap:1rem}}