/* 竞拍系统 · 与社区视觉统一（复用社区主题变量，含深色模式） */
.auction-root {
  --panel: var(--card, #fff);
  --panel-line: var(--line, rgba(0, 0, 0, .07));
  --ink: var(--text, #0a0a0a);
  --ink-2: var(--text-soft, #2e2e2e);
  --faint: var(--muted, #8a8a8a);
  --seal: var(--accent, #0a0a0a);
  --seal-ink: var(--accent-ink, #f5f5f5);
  --seal-soft: var(--accent-soft, rgba(10, 10, 10, .07));
  --gold: #d4a017;
  --gold-soft: rgba(212, 160, 23, .14);
  --ok: #16a34a;
  --ok-soft: rgba(22, 163, 74, .12);
  --err: #dc2626;
  --err-soft: rgba(220, 38, 38, .1);
  --radius-auction: 20px;
  --radius-auction-sm: 12px;
  --card-shadow-auction: 0 1px 2px rgba(0, 0, 0, .03), 0 8px 24px rgba(0, 0, 0, .05);
  --font-auction: system-ui, -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  box-sizing: border-box;
  color: var(--ink);
  font-family: var(--font-auction);
}
.auction-root, .auction-root * { box-sizing: border-box; }
.auction-community-page { padding: 0 var(--main-pad, 16px) 32px; }

/* 统一圆角：所有交互控件与容器均使用圆角 */
.auction-root button,
.auction-root input,
.auction-root select,
.auction-root textarea,
.auction-root img { border-radius: var(--radius-auction-sm); }
.auction-root .auc-btn,
.auction-root .auc-page,
.auction-root .auc-back { border-radius: var(--radius-auction-sm); }
.auction-root .auc-form,
.auction-root .auc-ship-box { border-radius: var(--radius-auction); }
.auction-root .auc-gold,
.auction-root .auc-badge-top,
.auction-root .auc-badge-status,
.auction-root .auc-badge-cat,
.auction-root .auc-tag-leading,
.auction-root .auc-tag-winner,
.auction-root .auc-tag-outbid,
.auction-root .auc-bid-proxy { border-radius: 999px; }

/* ---------- PC 端整宽铺满（>900px 生效，移动端保持原样） ---------- */
@media (min-width: 901px) {
  .auction-root .auction-community-page,
  div.content.auction-community-page { width: 100% !important; max-width: 1400px !important; margin-left: auto !important; margin-right: auto !important; padding: 0 !important; }
  .auction-community-page .auction-root { width: 100%; max-width: none; }
  .auction-community-page .plaza-main { grid-template-columns: minmax(0, 1fr); width: 100%; max-width: none; gap: 0; }
}

/* ---------- 广场壳层（对齐社区 plaza-main） ---------- */
.auc-layout { margin: 0 0 8px; }
.auc-panel-shell { padding: 0; overflow: hidden; }

/* ---------- Banner ---------- */
.auc-banner { position: relative; isolation: isolate; overflow: hidden; padding: 28px 26px 26px; background: linear-gradient(155deg, color-mix(in srgb, var(--seal) 16%, var(--panel)) 0%, color-mix(in srgb, var(--seal) 6%, var(--panel)) 46%, color-mix(in srgb, var(--chip, #f1f5f9) 70%, var(--panel)) 100%); }
.auc-banner::before,
.auc-banner::after { content: ""; position: absolute; pointer-events: none; z-index: 0; border-radius: 50%; }
.auc-banner::before { width: min(420px, 70%); height: min(420px, 160%); top: -48%; right: -8%; background: radial-gradient(circle at 40% 40%, color-mix(in srgb, var(--seal) 26%, transparent) 0%, color-mix(in srgb, var(--seal) 9%, transparent) 48%, transparent 72%); }
.auc-banner::after { width: min(280px, 48%); height: min(280px, 120%); left: -10%; bottom: -55%; background: radial-gradient(circle at 50% 45%, color-mix(in srgb, var(--seal) 13%, transparent) 0%, transparent 70%); }
.auc-banner-copy { position: relative; z-index: 1; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.auc-banner-top { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.auc-banner-title { margin: 0; font-size: clamp(26px, 3.2vw, 34px); line-height: 1.2; font-weight: 800; letter-spacing: -.2px; }
.auc-banner-actions { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.auc-banner-desc { margin: 0; color: var(--faint); font-size: 13px; line-height: 1.5; }

/* ---------- Tabs / Toolbar ---------- */
.auc-tabs { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; padding: 14px 26px 0; border-bottom: 0; }
.auc-tab { display: inline-flex; align-items: center; min-height: 30px; padding: 0 14px; border-radius: 999px; font-size: 13px; font-weight: 600; color: var(--ink-2); background: var(--chip, #f1f5f9); text-decoration: none; border: 0; transition: background .15s ease, color .15s ease; }
.auc-tab:hover { color: var(--ink); }
.auc-tab.is-on { background: var(--seal); color: var(--seal-ink); }

.auc-toolbar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; padding: 16px 26px 0; }
.auc-toolbar .input,
.auc-toolbar select { height: 38px; padding: 0 12px; border: 1px solid var(--panel-line); border-radius: var(--radius-auction-sm); background: var(--panel); color: var(--ink); font-size: 13px; font-family: var(--font-auction); outline: none; }
.auc-toolbar .input { flex: 1 1 200px; min-width: 160px; }
.auc-toolbar .input:focus,
.auc-toolbar select:focus { border-color: var(--seal); }

/* ---------- 卡片网格 ---------- */
.auc-grid-plaza { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; padding: 16px 26px 26px; }
.auc-empty { padding: 60px 20px; text-align: center; color: var(--faint); font-size: 14px; }

.auc-card { display: flex; flex-direction: column; background: rgba(15, 23, 42, .03); border: 1px solid var(--panel-line); border-radius: 12px; overflow: hidden; text-decoration: none; color: var(--ink); transition: transform .15s, border-color .15s; }
.auc-card:hover { transform: translateY(-2px); border-color: var(--seal); }
.auc-card-cover { position: relative; height: 148px; background: var(--seal-soft); overflow: hidden; }
.auc-card-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.auc-card-noimg { display: flex; align-items: center; justify-content: center; width: 100%; height: 100%; color: var(--faint); font-size: 34px; }
.auc-badge-top { position: absolute; top: 8px; left: 8px; padding: 3px 9px; border-radius: 999px; background: var(--gold); color: #fff; font-size: 11px; font-weight: 700; }
.auc-badge-status { display: inline-flex; align-items: center; padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 700; background: var(--seal-soft); color: var(--ink-2); }
.auc-st-active { background: var(--ok-soft); color: var(--ok); }
.auc-st-ended { background: var(--gold-soft); color: var(--gold); }
.auc-st-flow { background: var(--err-soft); color: var(--err); }
.auc-st-pending_review, .auc-st-removed { background: var(--seal-soft); color: var(--faint); }
.auc-card-cover .auc-badge-status { position: absolute; right: 8px; bottom: 8px; }
.auc-card-body { padding: 12px 14px 14px; display: flex; flex-direction: column; gap: 8px; }
.auc-card-title { margin: 0; font-size: 14px; font-weight: 600; line-height: 1.4; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; min-height: 39px; }
.auc-card-price { display: flex; align-items: baseline; gap: 6px; }
.auc-price-num { font-size: 18px; font-weight: 800; color: var(--gold); }
.auc-price-label { font-size: 11px; color: var(--faint); }
.auc-card-meta { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--faint); }

.auc-countdown { font-variant-numeric: tabular-nums; font-weight: 700; color: var(--ink-2); }
.auc-countdown.is-urgent { color: var(--err); }
.auc-countdown.is-ended { color: var(--faint); font-weight: 500; }
.auc-countdown-lg { font-size: 20px; }

/* ---------- 分页 ---------- */
.auc-pager { display: flex; align-items: center; justify-content: center; gap: 10px; padding: 0 26px 26px; }
.auc-page { padding: 8px 16px; border: 1px solid var(--panel-line); border-radius: var(--radius-auction-sm); background: var(--panel); color: var(--ink-2); text-decoration: none; font-size: 13px; }
.auc-page:hover { border-color: var(--seal); }
.auc-page-cur { color: var(--faint); font-size: 13px; }

/* ---------- 通用按钮/输入 ---------- */
.auc-input, .auc-select, .auc-textarea, .auc-search {
  padding: 9px 12px; border: 1px solid var(--panel-line); border-radius: var(--radius-auction-sm);
  background: var(--panel); color: var(--ink); font-size: 13px; font-family: var(--font-auction); outline: none;
}
.auc-input:focus, .auc-select:focus, .auc-textarea:focus, .auc-search:focus { border-color: var(--seal); }
.auc-textarea { resize: vertical; width: 100%; }

.auc-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 5px;
  padding: 9px 16px; border-radius: var(--radius-auction-sm); border: 1px solid var(--panel-line);
  background: var(--panel); color: var(--ink); font-size: 13px; font-weight: 600;
  cursor: pointer; text-decoration: none; transition: all .15s; font-family: var(--font-auction);
}
.auc-btn:hover { border-color: var(--seal); }
.auc-btn:disabled { opacity: .55; cursor: default; }
.auc-btn-primary { background: var(--seal); color: var(--seal-ink); border-color: var(--seal); }
.auc-btn-primary:hover { opacity: .92; }
.auc-btn-buynow { background: var(--gold); color: #fff; border-color: var(--gold); }
.auc-btn-block { width: 100%; }
.auc-btn-lg { padding: 12px 26px; font-size: 14px; }

/* ---------- 我的竞拍内容区 ---------- */
.auc-mine-body-wrap { display: flex; flex-direction: column; gap: 18px; padding: 16px 26px 26px; }
.auc-mine-body-wrap .auc-empty { padding: 48px 0; }
.auc-order-group { display: flex; flex-direction: column; gap: 10px; }
.auc-order-group .sec-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; }
.auc-order-group .sec-head h2 { align-self: flex-start; }
.auc-order-group .sec-head h2 { display: inline-flex; align-items: center; margin: 0; padding: 6px 14px; border-radius: 999px; background: var(--chip, #f1f5f9); font-size: 13px; font-weight: 700; color: var(--ink); line-height: 1.4; }

.auc-mine-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.auc-mine-item { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border: 1px solid var(--panel-line); border-radius: 12px; background: rgba(15, 23, 42, .03); flex-wrap: wrap; transition: border-color .15s; }
.auc-mine-item:hover { border-color: var(--seal); }
.auc-mine-cover { width: 76px; height: 57px; border-radius: var(--radius-auction-sm); overflow: hidden; background: var(--seal-soft); display: flex; align-items: center; justify-content: center; color: var(--faint); flex: none; }
.auc-mine-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.auc-mine-body { flex: 1; min-width: 180px; display: flex; flex-direction: column; gap: 6px; }
.auc-mine-title { color: var(--ink); text-decoration: none; font-weight: 600; font-size: 14px; line-height: 1.4; }
.auc-mine-title:hover { color: var(--seal); }
.auc-mine-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 12px; color: var(--faint); }
.auc-mine-meta b { color: var(--ink); font-weight: 700; }
.auc-mine-end { margin-left: auto; font-size: 12px; }
.auc-mine-bid { margin-left: auto; display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--faint); flex-wrap: wrap; }
.auc-mine-bid b { color: var(--gold); font-weight: 700; }

.auc-order-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.auc-order-item { display: flex; flex-direction: column; gap: 10px; padding: 12px 14px; border: 1px solid var(--panel-line); border-radius: 12px; background: rgba(15, 23, 42, .03); }
.auc-order-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; font-size: 12px; color: var(--faint); }
.auc-order-body { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.auc-order-cover { width: 76px; height: 57px; border-radius: var(--radius-auction-sm); overflow: hidden; background: var(--seal-soft); flex: none; display: block; }
.auc-order-cover img { width: 100%; height: 100%; object-fit: cover; display: block; }
.auc-order-info { flex: 1; min-width: 180px; display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--faint); }
.auc-order-title { color: var(--ink); font-weight: 600; font-size: 14px; }
.auc-order-info b { color: var(--gold); font-weight: 700; }
.auc-order-ship { word-break: break-all; }
.auc-order-actions { margin-left: auto; display: flex; gap: 8px; }

/* ---------- 响应式 ---------- */
@media (max-width: 1100px) {
  .auc-grid-plaza { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .auc-form-wrap { padding: 16px 18px 22px; }
  .auc-mine-body-wrap { padding: 14px 18px 22px; }
  .auc-banner { padding: 22px 18px 20px; }
  .auc-tabs { padding: 12px 18px 0; gap: 8px; }
  .auc-toolbar { padding: 14px 18px 0; }
  .auc-grid-plaza { padding: 14px 18px 22px; gap: 12px; }
  .auc-pager { padding: 0 18px 22px; }
}
@media (max-width: 640px) {
  .auc-banner { padding: 18px 14px; }
  .auc-banner-top { flex-direction: column; align-items: flex-start; }
  .auc-banner-actions { width: 100%; }
  .auc-tabs { padding: 12px 14px 0; gap: 8px; }
  .auc-toolbar { padding: 12px 14px 0; }
  .auc-grid-plaza { grid-template-columns: 1fr; padding: 12px 14px 18px; }
  .auc-form-wrap { padding: 14px 14px 18px; }
  .auc-mine-body-wrap { padding: 12px 14px 18px; gap: 14px; }
  .auc-mine-end, .auc-mine-bid { margin-left: 0; width: 100%; }
  .auc-pager { padding: 0 14px 18px; }
}

/* ---------- 详情 ---------- */
.auc-detail .plaza-feed { min-width: 0; }
.auc-detail-main { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 4fr); gap: 16px; align-items: start; }
.auc-detail-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
@media (max-width: 860px) { .auc-detail-main { grid-template-columns: 1fr; } }

.auc-gallery { display: flex; flex-direction: column; gap: 10px; }
.auc-gallery-main { aspect-ratio: 4/3; border-radius: 12px; overflow: hidden; background: rgba(15, 23, 42, .03); border: 1px solid var(--panel-line); display: flex; align-items: center; justify-content: center; }
.auc-gallery-main img { width: 100%; height: 100%; object-fit: contain; display: block; }
.auc-gallery-main { position: relative; }
.auc-slides { display: flex; width: 100%; height: 100%; transition: transform .32s cubic-bezier(.22, .61, .36, 1); will-change: transform; touch-action: pan-y; cursor: grab; }
.auc-slides.is-dragging { transition: none; cursor: grabbing; }
.auc-slide { flex: 0 0 100%; width: 100%; height: 100%; display: flex; align-items: center; justify-content: center; }
.auc-slide img { width: 100%; height: 100%; object-fit: contain; display: block; user-select: none; -webkit-user-drag: none; pointer-events: none; }
.auc-slide-nav { position: absolute; top: 50%; transform: translateY(-50%); width: 34px; height: 34px; display: inline-flex; align-items: center; justify-content: center; border: 0; border-radius: 50%; background: rgba(15, 23, 42, .45); color: #fff; font-size: 20px; cursor: pointer; opacity: 0; transition: opacity .18s, background .18s; z-index: 2; }
.auc-gallery-main:hover .auc-slide-nav { opacity: 1; }
.auc-slide-nav:hover { background: rgba(15, 23, 42, .7); }
.auc-slide-prev { left: 10px; }
.auc-slide-next { right: 10px; }
.auc-slide-count { position: absolute; right: 10px; bottom: 10px; padding: 3px 10px; border-radius: 999px; background: rgba(15, 23, 42, .55); color: #fff; font-size: 12px; font-variant-numeric: tabular-nums; z-index: 2; }
@media (hover: none) { .auc-slide-nav { opacity: 1; } }
.auc-gallery-thumbs { display: flex; gap: 8px; flex-wrap: wrap; }
.auc-thumb { width: 64px; height: 64px; object-fit: cover; border-radius: var(--radius-auction-sm); border: 2px solid transparent; cursor: pointer; background: var(--seal-soft); }
.auc-thumb.is-on { border-color: var(--seal); }

.auc-panel { background: rgba(15, 23, 42, .03); border: 1px solid var(--panel-line); border-radius: 12px; padding: 18px; display: flex; flex-direction: column; gap: 14px; }
.auc-panel-head { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.auc-badge-cat { display: inline-flex; padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 600; border: 1px solid var(--panel-line); color: var(--faint); }
.auc-detail-title { margin: 0; font-size: 19px; line-height: 1.4; }

.auc-price-box { display: flex; align-items: stretch; justify-content: space-between; gap: 12px; padding: 12px 14px; border-radius: var(--radius-auction-sm); background: var(--gold-soft); }
.auc-price-main { display: flex; flex-direction: column; gap: 2px; }
.auc-price-main .auc-price-num { font-size: 26px; }
.auc-price-side { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--faint); text-align: right; }
.auc-price-side b { color: var(--ink); margin-left: 6px; }

.auc-countdown-box { display: flex; align-items: center; gap: 10px; }

.auc-bid-panel { display: flex; flex-direction: column; gap: 8px; padding-top: 4px; border-top: 1px dashed var(--panel-line); }
.auc-bid-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.auc-bid-row > label { min-width: 70px; font-size: 13px; font-weight: 600; }
.auc-bid-input-wrap { flex: 1; display: flex; flex-direction: column; gap: 4px; min-width: 150px; }
.auc-bid-cur { font-size: 11px; color: var(--faint); }
.auc-bid-hint { font-size: 12px; color: var(--faint); }
.auc-leading-flag { margin: 4px 0; padding: 7px 12px; border-radius: var(--radius-auction-sm); background: var(--ok-soft); color: var(--ok); font-size: 12px; font-weight: 700; }
.auc-note { padding: 10px 12px; border-radius: var(--radius-auction-sm); background: var(--seal-soft); font-size: 13px; color: var(--ink-2); }
.auc-result { padding: 14px; border-radius: var(--radius-auction-sm); font-weight: 700; text-align: center; }
.auc-result-ended { background: var(--gold-soft); color: var(--gold); }
.auc-result-flow { background: var(--err-soft); color: var(--err); }

.auc-owner { display: flex; align-items: center; gap: 10px; padding-top: 10px; border-top: 1px dashed var(--panel-line); }
.auc-owner-avatar { width: 38px; height: 38px; border-radius: 50%; overflow: hidden; background: var(--seal-soft); display: flex; align-items: center; justify-content: center; color: var(--faint); }
.auc-owner-avatar img { width: 100%; height: 100%; object-fit: cover; }
.auc-owner-info { display: flex; flex-direction: column; }
.auc-owner-label { font-size: 11px; color: var(--faint); }
.auc-owner-info b { font-size: 13px; }
.auc-views { margin-left: auto; color: var(--faint); font-size: 12px; display: inline-flex; gap: 4px; align-items: center; }

.auc-detail-bottom { grid-column: 1 / -1; margin-top: 16px; display: flex; flex-direction: column; gap: 14px; }
.auc-section { background: rgba(15, 23, 42, .03); border: 1px solid var(--panel-line); border-radius: 12px; padding: 18px; }
.auc-section-title { margin: 0 0 10px; font-size: 15px; }
.auc-desc { font-size: 14px; line-height: 1.7; color: var(--ink-2); word-break: break-word; }

.auc-bid-list { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.auc-bid-item { display: flex; align-items: center; gap: 10px; padding: 8px 12px; border-radius: var(--radius-auction-sm); background: var(--seal-soft); font-size: 13px; flex-wrap: wrap; }
.auc-bid-item.auc-bid-leading { background: var(--ok-soft); }
.auc-bid-item.auc-bid-winner { background: var(--gold-soft); }
.auc-bid-user { font-weight: 600; min-width: 80px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.auc-bid-price { font-weight: 800; color: var(--gold); }
.auc-bid-tag { display: inline-flex; align-items: center; gap: 5px; font-size: 11px; color: var(--faint); }
.auc-bid-proxy { font-style: normal; padding: 1px 6px; border-radius: 999px; border: 1px solid var(--panel-line); }
.auc-bid-time { margin-left: auto; color: var(--faint); font-size: 12px; }

/* ---------- 发布 ---------- */
/* ---------- 发布表单（广场壳层内） ---------- */
.auc-form-wrap { display: flex; flex-direction: column; gap: 14px; padding: 20px 26px 26px; }
.auc-field { display: flex; flex-direction: column; gap: 6px; flex: 1; }
.auc-field > label { font-size: 13px; font-weight: 600; color: var(--ink); }
.auc-field-tip { font-weight: 400; color: var(--faint); font-size: 11px; }
.auc-field-row { display: flex; gap: 12px; flex-wrap: wrap; }
.auc-field .auc-input,
.auc-field .auc-select,
.auc-field .auc-textarea { width: 100%; height: 40px; padding: 0 12px; border: 1px solid var(--panel-line); border-radius: 12px; background: rgba(15, 23, 42, .03); color: var(--ink); font-size: 13px; font-family: var(--font-auction); outline: none; transition: border-color .15s, background .15s; }
.auc-field .auc-textarea { height: auto; padding: 10px 12px; resize: vertical; }
.auc-field .auc-input:focus,
.auc-field .auc-select:focus,
.auc-field .auc-textarea:focus { border-color: var(--seal); background: var(--panel); }
.auc-deposit-line { padding: 12px 14px; border-radius: 12px; background: var(--gold-soft); font-size: 13px; }
.auc-deposit-line b { color: var(--gold); }
.auc-form-actions { display: flex; justify-content: flex-end; padding-top: 4px; }
.auc-form-actions .btn-lg { padding: 11px 28px; font-size: 14px; border-radius: 12px; }

.auc-uploader { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.auc-thumb-list { display: flex; gap: 8px; flex-wrap: wrap; }
.auc-thumb-item { position: relative; width: 64px; height: 64px; }
.auc-thumb-item img { width: 100%; height: 100%; object-fit: cover; border-radius: var(--radius-auction-sm); border: 1px solid var(--panel-line); }
.auc-thumb-del { position: absolute; top: -6px; right: -6px; width: 18px; height: 18px; border-radius: 50%; border: none; background: var(--err); color: #fff; font-size: 12px; line-height: 1; cursor: pointer; }
.auc-upload-btn { display: flex; align-items: center; justify-content: center; width: 64px; height: 64px; border-radius: var(--radius-auction-sm); border: 1px dashed var(--panel-line); color: var(--faint); font-size: 22px; cursor: pointer; }
.auc-upload-btn:hover { border-color: var(--seal); color: var(--seal); }

/* ---------- 我的竞拍 · 标签与订单状态色 ---------- */
.auc-ost-unpaid { background: var(--err-soft); color: var(--err); }
.auc-ost-unshipped { background: var(--gold-soft); color: var(--gold); }
.auc-ost-unreceived { background: var(--seal-soft); color: var(--ink-2); }
.auc-ost-done { background: var(--ok-soft); color: var(--ok); }
.auc-ost-canceled { background: var(--seal-soft); color: var(--faint); }
.auc-order-actions { margin-left: auto; display: flex; gap: 8px; }

.auc-ship-modal { position: fixed; inset: 0; background: rgba(0, 0, 0, .45); display: flex; align-items: center; justify-content: center; z-index: 90; }
.auc-ship-modal[hidden] { display: none; }
.auc-ship-box { width: min(420px, 92vw); background: var(--panel); border-radius: var(--radius-auction); padding: 18px; display: flex; flex-direction: column; gap: 12px; box-shadow: var(--card-shadow-auction); }
.auc-ship-box h3 { margin: 0; font-size: 16px; }
.auc-ship-actions { display: flex; justify-content: flex-end; gap: 8px; }

/* ---------- Toast ---------- */
.auc-toast-box { position: fixed; top: 18px; left: 50%; transform: translateX(-50%); z-index: 999; display: flex; flex-direction: column; gap: 8px; align-items: center; pointer-events: none; }
.auc-toast { padding: 10px 18px; border-radius: 999px; background: rgba(20, 20, 20, .88); color: #fff; font-size: 13px; box-shadow: 0 6px 20px rgba(0, 0, 0, .18); transition: opacity .3s, transform .3s; }
.auc-toast.is-ok { background: rgba(22, 163, 74, .92); }
.auc-toast.is-err { background: rgba(220, 38, 38, .92); }
.auc-toast.is-out { opacity: 0; transform: translateY(-8px); }