@keyframes notificationFlash{0%{background-color:#fff7ed}50%{background-color:#ffe4d6}to{background-color:#fff7ed}}.notification-panel{position:absolute;top:calc(100% + 8px);right:0;width:360px;max-height:420px;overflow-y:auto;background:#fff;border:1px solid rgba(22,33,62,.12);border-radius:12px;box-shadow:0 8px 24px #16213e1f;padding:.75rem;z-index:24}.notification-item{border:1px solid rgba(22,33,62,.08);border-radius:10px;padding:.75rem;display:grid;gap:.35rem;transition:border-color .3s ease,background .3s ease}.notification-item.flash{animation:notificationFlash 1.2s ease-in-out 0s 4;border-color:#f258494d}.notification-item strong{color:#16213e}.notification-body{color:#374151;line-height:1.4}.notification-actions{display:flex;gap:.5rem;align-items:center;justify-content:flex-end}.notification-meta{font-size:.8rem;color:#6b7280}.notification-badge-dot{position:absolute;width:12px;height:12px;border-radius:50%;background:#ff4757;top:8px;right:8px;box-shadow:0 0 0 2px #fff}:root{color-scheme:light;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6;font-weight:400;color:#16213e;background-color:#f5f7fb}*{box-sizing:border-box;margin:0;padding:0}body{min-height:100vh;background-color:#f5f7fb;overflow-x:hidden}a{color:inherit;text-decoration:none}ul{list-style:none}button{font:inherit;border:none;cursor:pointer}.container{width:min(1120px,100%);margin:0 auto;padding-inline:clamp(1rem,4vw,1.75rem)}.grid{display:grid;gap:1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.75rem 1.5rem;border-radius:999px;font-weight:600;transition:transform .2s ease,box-shadow .2s ease}.btn-primary{background:linear-gradient(135deg,#6c5ce7,#8e44ad);color:#fff;box-shadow:0 12px 30px #6c5ce747}.btn-secondary{background:#fff;color:#6c5ce7;box-shadow:inset 0 0 0 1px #6c5ce74d}.btn:hover{transform:translateY(-2px);box-shadow:0 12px 30px #6c5ce757}.card{background:#fff;border-radius:20px;box-shadow:0 18px 40px #16213e14;padding:1.75rem}.section{margin-top:3.5rem}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:1.5rem;gap:1rem}.section-actions{display:flex;align-items:center;gap:.75rem;flex-wrap:wrap;justify-content:flex-end}.section-title{font-size:clamp(1.5rem,2vw,2.2rem);font-weight:700}.section-subtitle{color:#6c7799;font-size:.95rem}.badge{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .85rem;border-radius:999px;background-color:#6c5ce71f;color:#6c5ce7;font-weight:600;font-size:.85rem}.pill{display:inline-flex;align-items:center;gap:.35rem;background-color:#16213e0f;border-radius:999px;padding:.35rem .85rem;font-weight:500}input[type=search],input[type=text],input[type=email],input[type=password]{width:100%;padding:.85rem 1rem;border-radius:14px;border:1px solid rgba(22,33,62,.12);background-color:#fffffff5;transition:border .2s ease,box-shadow .2s ease}input:focus{outline:none;border-color:#6c5ce7;box-shadow:0 0 0 4px #6c5ce726}form .form-row{display:grid;gap:1rem}form .form-row.two-columns{grid-template-columns:repeat(auto-fit,minmax(240px,1fr))}.tag-list{display:flex;flex-wrap:wrap;gap:.65rem}.product-details-grid{display:grid;gap:1.5rem;grid-template-areas:"gallery" "summary" "description" "countdown" "bids" "seller" "reviews"}.product-gallery{grid-area:gallery;display:grid;gap:1rem;align-content:start;font-size:3rem;line-height:1.6}.countdown-overlay{font-size:clamp(2.25rem,2vw,2rem);font-weight:800;line-height:1.1;letter-spacing:.5px}.product-summary{grid-area:summary;display:grid;gap:1rem;align-content:start}.product-description{grid-area:description}.product-countdown{grid-area:countdown}.product-bids{grid-area:bids}.product-seller{grid-area:seller}.product-reviews{grid-area:reviews}@media (min-width: 960px){.product-details-grid{grid-template-columns:1.15fr .85fr;grid-template-areas:"gallery summary" "gallery description" "gallery countdown" "bids bids" "seller seller" "reviews reviews"}}@media (max-width: 768px){body{font-size:.98rem}.container{width:100%;padding-inline:1.25rem}.section{margin-top:2.5rem}.card{padding:1.25rem}.section-header{flex-direction:column;align-items:flex-start;width:100%;gap:.75rem}.section-actions{width:100%;justify-content:flex-start}}