/* MT Bidding — panels.css */
/* ===== PANEL ===== */
.panel{background:var(--surface);border-radius:var(--r-md);box-shadow:var(--sh-1);margin-top:12px;overflow:hidden}
.panel-head{display:flex;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.panel-head h3{margin:0;font-size:16px;font-weight:800;letter-spacing:.2px;text-transform:uppercase;color:var(--mt-red)}
.panel-head .sub{font-size:12px;color:var(--text-3)}
.panel-head .more{margin-left:auto;font-size:13px;color:var(--mt-red);display:flex;align-items:center;gap:4px}
.panel-head .more:hover{text-decoration:underline}
.cats{display:grid;grid-template-columns:repeat(7,1fr);background:var(--surface)}
.cats a{padding:15px 6px 13px;text-align:center;border-right:1px solid var(--line);border-bottom:1px solid var(--line);transition:.18s;position:relative}
.cats a:hover{box-shadow:var(--sh-2);transform:translateY(-2px);z-index:2;background:var(--surface)}
.cats .ic{width:46px;height:46px;margin:0 auto 8px;border-radius:14px;display:grid;place-items:center;background:var(--brand-grad-soft);color:var(--mt-red)}
.cats span{font-size:12px;color:var(--text-2);line-height:1.35;display:block}
.cats i{position:absolute;top:8px;right:10px;font-style:normal;font-size:10.5px;font-weight:800;color:var(--mt-red);background:var(--brand-grad-soft);border-radius:8px;padding:1px 6px}

/* ===== ĐẾM NGƯỢC ĐÓNG THẦU ===== */
.flash{background:linear-gradient(180deg,#FFF6E8,transparent)}
:root[data-theme="dark"] .flash{background:linear-gradient(180deg,rgba(253,197,0,.08),transparent)}
.flash-head{display:flex;align-items:center;gap:14px;padding:14px 16px;flex-wrap:wrap}
.flash-title{font-size:16px;font-weight:900;color:var(--mt-red);letter-spacing:-.3px;display:flex;align-items:center;gap:8px}
.count{display:flex;gap:4px;align-items:center}
.count b{background:#1F2328;color:#fff;border-radius:4px;padding:3px 6px;font-size:13px;font-variant-numeric:tabular-nums;min-width:26px;text-align:center}
.count i{color:var(--text);font-style:normal;font-weight:700}
.rail{display:flex;gap:10px;overflow-x:auto;padding:0 16px 16px;scroll-snap-type:x mandatory;scroll-padding-left:16px;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:thin}
.rail::-webkit-scrollbar{height:6px}
.rail::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:3px}
.rail > *{scroll-snap-align:start}