/* =============================================================
   WP Auctions 2.1 – Frontend
   Dark / Light / Auto theme · system fonts (no external requests)
   ============================================================= */

/* ---------- Theme tokens ---------- */
.wpa-app,
.wpa-app[data-theme="dark"] {
  --wpa-bg: #0a1628;
  --wpa-surface: #0f2040;
  --wpa-surface-2: #14294f;
  --wpa-border: #1e3a69;
  --wpa-text: #e8f0ff;
  --wpa-muted: #92a8cf;
  --wpa-input: #0a1830;
  --wpa-shadow: 0 10px 40px rgba(0, 0, 0, .45);
  --wpa-ok: #34d399;
  --wpa-warn: #fbbf24;
  --wpa-danger: #f87171;
  color-scheme: dark;
}
.wpa-app[data-theme="light"] {
  --wpa-bg: #f3f6fb;
  --wpa-surface: #ffffff;
  --wpa-surface-2: #f1f5fb;
  --wpa-border: #dbe3ef;
  --wpa-text: #0f172a;
  --wpa-muted: #5b6b86;
  --wpa-input: #ffffff;
  --wpa-shadow: 0 10px 30px rgba(15, 23, 42, .10);
  --wpa-ok: #059669;
  --wpa-warn: #b45309;
  --wpa-danger: #dc2626;
  color-scheme: light;
}
@media (prefers-color-scheme: light) {
  .wpa-app[data-theme="auto"] {
    --wpa-bg: #f3f6fb;
    --wpa-surface: #ffffff;
    --wpa-surface-2: #f1f5fb;
    --wpa-border: #dbe3ef;
    --wpa-text: #0f172a;
    --wpa-muted: #5b6b86;
    --wpa-input: #ffffff;
    --wpa-shadow: 0 10px 30px rgba(15, 23, 42, .10);
    --wpa-ok: #059669;
    --wpa-warn: #b45309;
    --wpa-danger: #dc2626;
    color-scheme: light;
  }
}

:root { --wpa-accent: #2563eb; --wpa-maxw: 1200px; }

.wpa-app {
  --wpa-accent-2: color-mix(in srgb, var(--wpa-accent) 70%, #ffffff);
  --wpa-accent-soft: color-mix(in srgb, var(--wpa-accent) 16%, transparent);
  --wpa-radius: 16px;
  --wpa-radius-sm: 10px;
  --wpa-font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-family: var(--wpa-font);
  color: var(--wpa-text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  padding: 28px 0 56px;
}
.wpa-app *, .wpa-app *::before, .wpa-app *::after { box-sizing: border-box; }
.wpa-app a { color: inherit; }
.wpa-app img { max-width: 100%; height: auto; }
.wpa-app h1, .wpa-app h2, .wpa-app h3 { color: var(--wpa-text); margin: 0; font-family: var(--wpa-font); }
.wpa-app [hidden] { display: none !important; }
.wpa-container { max-width: var(--wpa-maxw); margin: 0 auto; padding: 0 20px; }
.screen-reader-text { position: absolute !important; width: 1px; height: 1px; overflow: hidden; clip: rect(1px,1px,1px,1px); white-space: nowrap; }

/* page background (optional) */
body.wpa-page-bg.wpa-theme-dark { background: #0a1628 !important; }
body.wpa-page-bg.wpa-theme-light { background: #f3f6fb !important; }
@media (prefers-color-scheme: dark)  { body.wpa-page-bg.wpa-theme-auto { background: #0a1628 !important; } }
@media (prefers-color-scheme: light) { body.wpa-page-bg.wpa-theme-auto { background: #f3f6fb !important; } }
body:not(.wpa-page-bg) .wpa-app:not(.wpa-embed) { background: var(--wpa-bg); border-radius: 24px; margin: 16px auto; max-width: calc(var(--wpa-maxw) + 40px); }
.wpa-embed { background: var(--wpa-bg); border-radius: 20px; padding: 20px; }

/* ---------- Buttons ---------- */
.wpa-btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 11px 20px; border-radius: 12px; border: 1px solid transparent;
  font: 700 14px/1.1 var(--wpa-font); cursor: pointer; text-decoration: none !important;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}
.wpa-btn:focus-visible, .wpa-icon-btn:focus-visible, .wpa-chip:focus-visible, .wpa-quick-btn:focus-visible,
.wpa-thumb:focus-visible, .wpa-gallery-main:focus-visible, .wpa-remind summary:focus-visible { outline: 3px solid var(--wpa-accent-2); outline-offset: 2px; }
.wpa-btn-primary { background: linear-gradient(135deg, var(--wpa-accent-2), var(--wpa-accent)); color: #fff !important; box-shadow: 0 6px 22px color-mix(in srgb, var(--wpa-accent) 45%, transparent); }
.wpa-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 10px 30px color-mix(in srgb, var(--wpa-accent) 55%, transparent); }
.wpa-btn-primary:active { transform: translateY(0) scale(.99); }
.wpa-btn-primary:disabled { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }
.wpa-btn-ghost { background: var(--wpa-surface); border-color: var(--wpa-border); color: var(--wpa-text) !important; }
.wpa-btn-ghost:hover { border-color: var(--wpa-accent-2); }
.wpa-btn-ghost:disabled { opacity: .55; cursor: not-allowed; }
.wpa-btn-ghost[aria-pressed="true"] { background: var(--wpa-accent-soft); border-color: var(--wpa-accent-2); }
.wpa-btn-ghost[aria-pressed="true"] span:first-child { color: #ef4444; }
.wpa-btn-block { width: 100%; }
.wpa-btn-lg { padding: 15px 22px; font-size: 16px; border-radius: 14px; }

/* ---------- Hero / toolbar ---------- */
.wpa-hero { display: flex; justify-content: space-between; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.wpa-hero-title { font-size: clamp(28px, 4vw, 42px); font-weight: 900; letter-spacing: -.5px; line-height: 1.05; display: flex; align-items: center; gap: 12px; }
.wpa-hero-icon { display: inline-grid; place-items: center; width: 52px; height: 52px; border-radius: 16px; background: var(--wpa-accent-soft); font-size: 26px; }
.wpa-hero-sub { margin: 8px 0 0; color: var(--wpa-muted); }

.wpa-chips { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.wpa-chip { padding: 8px 16px; border-radius: 999px; background: var(--wpa-surface); border: 1px solid var(--wpa-border); color: var(--wpa-muted) !important; font-weight: 700; font-size: 13px; text-decoration: none !important; transition: all .2s; }
.wpa-chip:hover { color: var(--wpa-text) !important; border-color: var(--wpa-accent-2); }
.wpa-chip.is-active { background: var(--wpa-accent); border-color: var(--wpa-accent); color: #fff !important; box-shadow: 0 4px 16px color-mix(in srgb, var(--wpa-accent) 40%, transparent); }

.wpa-toolbar { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 26px; }
.wpa-toolbar .wpa-search { flex: 1 1 240px; }
.wpa-toolbar input[type="search"], .wpa-toolbar select,
.wpa-field input[type="text"], .wpa-field input[type="email"], .wpa-amount-wrap input, .wpa-remind input[type="email"] {
  width: 100%; padding: 11px 14px; background: var(--wpa-input); color: var(--wpa-text);
  border: 1.5px solid var(--wpa-border); border-radius: 12px; font: 500 15px var(--wpa-font);
  transition: border-color .2s, box-shadow .2s; height: auto; box-shadow: none;
}
.wpa-toolbar select { width: auto; padding-right: 34px; cursor: pointer; }
.wpa-toolbar input:focus, .wpa-toolbar select:focus, .wpa-field input:focus, .wpa-amount-wrap input:focus, .wpa-remind input:focus {
  outline: none; border-color: var(--wpa-accent-2); box-shadow: 0 0 0 4px var(--wpa-accent-soft);
}
.wpa-toolbar .wpa-btn { padding: 11px 18px; }

/* ---------- Grid + cards ---------- */
.wpa-grid { display: grid; grid-template-columns: repeat(var(--wpa-cols, auto-fill), minmax(270px, 1fr)); gap: 24px; }
.wpa-grid[style*="--wpa-cols"] { grid-template-columns: repeat(var(--wpa-cols), minmax(0, 1fr)); }
.wpa-card {
  position: relative; display: flex; flex-direction: column; overflow: hidden;
  background: var(--wpa-surface); border: 1px solid var(--wpa-border); border-radius: var(--wpa-radius);
  transition: transform .25s cubic-bezier(.22,.68,0,1.2), box-shadow .25s, border-color .25s;
}
.wpa-card:hover { transform: translateY(-4px); border-color: var(--wpa-accent-2); box-shadow: var(--wpa-shadow); }
.wpa-card-link { position: absolute; inset: 0; z-index: 1; }
.wpa-card-media { position: relative; aspect-ratio: 16 / 11; background: var(--wpa-surface-2); overflow: hidden; }
.wpa-card-media a { display: block; width: 100%; height: 100%; }
.wpa-card-media img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .5s cubic-bezier(.22,.68,0,1.2); }
.wpa-card:hover .wpa-card-media img { transform: scale(1.06); }
.wpa-card-placeholder { display: grid; place-items: center; width: 100%; height: 100%; font-size: 54px; opacity: .35; }
.wpa-card.is-ended .wpa-card-media img, .wpa-card.is-cancelled .wpa-card-media img { filter: grayscale(.7) brightness(.8); }
.wpa-card-body { padding: 16px 18px 18px; display: flex; flex-direction: column; flex: 1; }
.wpa-card-cat { font-size: 11px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; color: var(--wpa-accent-2); margin-bottom: 4px; }
.wpa-card-title { font-size: 18px; font-weight: 800; line-height: 1.25; margin-bottom: 14px !important; }
.wpa-card-title a { text-decoration: none; }
.wpa-card-meta { margin-top: auto; padding-top: 14px; border-top: 1px solid var(--wpa-border); display: flex; justify-content: space-between; align-items: flex-end; gap: 10px; }
.wpa-label { font-size: 11px; font-weight: 800; letter-spacing: 1.2px; text-transform: uppercase; color: var(--wpa-muted); }
.wpa-card-price { font-size: 26px; font-weight: 900; letter-spacing: -.5px; line-height: 1.1; color: var(--wpa-accent-2); }
.wpa-card-bids { font-size: 12px; color: var(--wpa-muted); margin-top: 2px; }
.wpa-card-time { text-align: right; }
.wpa-countdown { display: inline-block; font-weight: 800; font-size: 13px; font-variant-numeric: tabular-nums; padding: 5px 10px; border-radius: 999px; background: var(--wpa-surface-2); color: var(--wpa-text); }
.wpa-card.is-ending .wpa-countdown, .wpa-countdown.is-soon { background: color-mix(in srgb, var(--wpa-warn) 18%, transparent); color: var(--wpa-warn); }
.wpa-countdown.is-critical { background: color-mix(in srgb, var(--wpa-danger) 18%, transparent); color: var(--wpa-danger); animation: wpa-pulse 1.2s infinite; }
.wpa-flash-up { animation: wpa-flash .9s ease; }

.wpa-badge { position: absolute; top: 12px; left: 12px; z-index: 2; padding: 5px 12px; border-radius: 999px; font-size: 11px; font-weight: 800; letter-spacing: 1px; text-transform: uppercase; backdrop-filter: blur(8px); border: 1px solid transparent; }
.wpa-bidcard-top .wpa-badge { position: static; }
.wpa-badge-active    { background: rgba(16,185,129,.18); color: #34d399; border-color: rgba(52,211,153,.4); }
.wpa-badge-ended     { background: rgba(239,68,68,.18);  color: #f87171; border-color: rgba(248,113,113,.35); }
.wpa-badge-upcoming  { background: rgba(96,165,250,.18); color: #60a5fa; border-color: rgba(96,165,250,.35); }
.wpa-badge-cancelled, .wpa-badge-draft { background: rgba(148,163,184,.2); color: #94a3b8; border-color: rgba(148,163,184,.35); }

.wpa-watch-btn { position: absolute; top: 10px; right: 10px; z-index: 3; width: 38px; height: 38px; display: grid; place-items: center; border-radius: 50%; border: 1px solid rgba(255,255,255,.25); background: rgba(10,22,40,.6); color: #cbd5e1; cursor: pointer; backdrop-filter: blur(8px); transition: transform .2s, color .2s, background .2s; padding: 0; }
.wpa-watch-btn:hover { transform: scale(1.12); }
.wpa-watch-btn[aria-pressed="true"] { color: #ef4444; background: rgba(255,255,255,.92); }

.wpa-empty, .wpa-empty-state { text-align: center; color: var(--wpa-muted); padding: 48px 16px; }
.wpa-empty-icon { font-size: 52px; margin-bottom: 8px; }

.wpa-pagination { margin-top: 36px; text-align: center; }
.wpa-pagination .page-numbers { display: inline-grid; place-items: center; min-width: 40px; height: 40px; padding: 0 12px; margin: 0 3px; border-radius: 10px; background: var(--wpa-surface); border: 1px solid var(--wpa-border); color: var(--wpa-text) !important; text-decoration: none !important; font-weight: 700; transition: all .2s; }
.wpa-pagination .page-numbers:hover, .wpa-pagination .page-numbers.current { background: var(--wpa-accent); border-color: var(--wpa-accent); color: #fff !important; }

.wpa-flash { padding: 14px 18px; border-radius: 12px; margin-bottom: 18px; font-weight: 600; }
.wpa-flash-success { background: color-mix(in srgb, var(--wpa-ok) 15%, transparent); color: var(--wpa-ok); border: 1px solid color-mix(in srgb, var(--wpa-ok) 40%, transparent); }
.wpa-flash-error { background: color-mix(in srgb, var(--wpa-danger) 15%, transparent); color: var(--wpa-danger); border: 1px solid color-mix(in srgb, var(--wpa-danger) 40%, transparent); }

/* ---------- Single ---------- */
.wpa-breadcrumb { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 13px; color: var(--wpa-muted); margin-bottom: 18px; }
.wpa-breadcrumb a { text-decoration: none; color: var(--wpa-muted); }
.wpa-breadcrumb a:hover { color: var(--wpa-accent-2); }
.wpa-breadcrumb-current { color: var(--wpa-text); font-weight: 600; }

.wpa-single-grid { display: grid; grid-template-columns: minmax(0, 1fr) 410px; gap: 32px; align-items: start; }
.wpa-single-main { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.wpa-single-side { position: sticky; top: 90px; }

.wpa-gallery-main { position: relative; display: block; width: 100%; padding: 0; border: 1px solid var(--wpa-border); border-radius: var(--wpa-radius); background: var(--wpa-surface); overflow: hidden; cursor: zoom-in; aspect-ratio: 4 / 3; }
.wpa-gallery-main img { width: 100%; height: 100%; object-fit: contain; display: block; }
.wpa-zoom-hint { position: absolute; right: 12px; bottom: 12px; width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: rgba(10,22,40,.65); color: #fff; font-size: 18px; backdrop-filter: blur(6px); }
.wpa-thumbs { display: flex; gap: 10px; margin-top: 12px; flex-wrap: wrap; }
.wpa-thumb { width: 78px; height: 78px; padding: 0; border-radius: 12px; overflow: hidden; border: 2px solid var(--wpa-border); background: var(--wpa-surface); cursor: pointer; opacity: .7; transition: all .2s; }
.wpa-thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.wpa-thumb:hover { opacity: 1; transform: translateY(-2px); }
.wpa-thumb.active { opacity: 1; border-color: var(--wpa-accent-2); box-shadow: 0 0 0 3px var(--wpa-accent-soft); }

.wpa-panel { background: var(--wpa-surface); border: 1px solid var(--wpa-border); border-radius: var(--wpa-radius); padding: 22px 24px; }
.wpa-panel-title { font-size: 13px !important; font-weight: 800; letter-spacing: 1.4px; text-transform: uppercase; color: var(--wpa-muted) !important; margin-bottom: 14px !important; }
.wpa-prose { color: var(--wpa-text); font-size: 16px; line-height: 1.75; }
.wpa-prose > :first-child { margin-top: 0; } .wpa-prose > :last-child { margin-bottom: 0; }
.wpa-prose a { color: var(--wpa-accent-2); }

.wpa-details { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 0; }
.wpa-details > div { background: var(--wpa-surface-2); border: 1px solid var(--wpa-border); border-radius: var(--wpa-radius-sm); padding: 12px 14px; }
.wpa-details dt { font-size: 11px; font-weight: 800; letter-spacing: 1.1px; text-transform: uppercase; color: var(--wpa-muted); margin: 0 0 4px; }
.wpa-details dd { margin: 0; font-weight: 700; }
.wpa-pill { display: inline-block; padding: 3px 11px; border-radius: 999px; font-size: 12px; font-weight: 800; background: var(--wpa-accent-soft); color: var(--wpa-accent-2); }
.wpa-pill-ok { background: color-mix(in srgb, var(--wpa-ok) 16%, transparent); color: var(--wpa-ok); }
.wpa-pill-warn { background: color-mix(in srgb, var(--wpa-warn) 16%, transparent); color: var(--wpa-warn); }

.wpa-table-wrap { overflow-x: auto; }
.wpa-table { width: 100%; border-collapse: collapse; font-size: 14px; border: 0; margin: 0; }
.wpa-table th { text-align: left; padding: 10px 12px; font-size: 11px; letter-spacing: 1.1px; text-transform: uppercase; color: var(--wpa-muted); border-bottom: 1px solid var(--wpa-border); background: transparent; }
.wpa-table td { padding: 11px 12px; border-bottom: 1px solid color-mix(in srgb, var(--wpa-border) 60%, transparent); color: var(--wpa-text); background: transparent; }
.wpa-table tr:last-child td { border-bottom: 0; }
.wpa-table tr.is-top td { background: var(--wpa-accent-soft); font-weight: 700; }

/* ---------- Bid card ---------- */
.wpa-bidcard { background: var(--wpa-surface); border: 1px solid var(--wpa-border); border-radius: 22px; padding: 24px; box-shadow: var(--wpa-shadow); position: relative; overflow: hidden; overflow: clip; }
.wpa-bidcard::before { content: ""; position: absolute; top: -70px; right: -70px; width: 190px; height: 190px; background: radial-gradient(circle, var(--wpa-accent-soft), transparent 70%); pointer-events: none; }
.wpa-bidcard-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 14px; position: relative; }
.wpa-icon-row { display: flex; gap: 8px; }
.wpa-icon-btn { width: 38px; height: 38px; display: grid; place-items: center; border-radius: 12px; background: var(--wpa-surface-2); border: 1px solid var(--wpa-border); color: var(--wpa-text); cursor: pointer; padding: 0; transition: all .2s; }
.wpa-icon-btn:hover { border-color: var(--wpa-accent-2); transform: translateY(-1px); }
.wpa-icon-btn.wpa-watch-btn { position: static; backdrop-filter: none; background: var(--wpa-surface-2); border-color: var(--wpa-border); color: var(--wpa-muted); }
.wpa-icon-btn.wpa-watch-btn[aria-pressed="true"] { color: #ef4444; background: color-mix(in srgb, #ef4444 14%, var(--wpa-surface-2)); }
.wpa-title { font-size: 26px !important; font-weight: 900; letter-spacing: -.3px; line-height: 1.15; margin-bottom: 18px !important; position: relative; }

.wpa-price-panel { background: linear-gradient(135deg, var(--wpa-surface-2), var(--wpa-accent-soft)); border: 1px solid var(--wpa-border); border-radius: 16px; padding: 18px; text-align: center; margin-bottom: 16px; position: relative; }
.wpa-price { font-size: clamp(38px, 5vw, 50px); font-weight: 900; letter-spacing: -1.2px; line-height: 1.05; margin-top: 4px; background: linear-gradient(135deg, var(--wpa-text), var(--wpa-accent-2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; font-variant-numeric: tabular-nums; }
.wpa-price-sub { display: flex; gap: 10px; align-items: center; justify-content: center; flex-wrap: wrap; margin-top: 8px; color: var(--wpa-muted); font-size: 13px; }
.wpa-you { margin: 12px auto 0; padding: 7px 14px; border-radius: 999px; display: inline-block; font-weight: 800; font-size: 13px; animation: wpa-slide .3s ease; }
.wpa-you.is-lead { background: color-mix(in srgb, var(--wpa-ok) 16%, transparent); color: var(--wpa-ok); border: 1px solid color-mix(in srgb, var(--wpa-ok) 40%, transparent); }
.wpa-you.is-out { background: color-mix(in srgb, var(--wpa-warn) 16%, transparent); color: var(--wpa-warn); border: 1px solid color-mix(in srgb, var(--wpa-warn) 40%, transparent); }

.wpa-timer { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 18px; position: relative; }
.wpa-tile { background: var(--wpa-surface-2); border: 1px solid var(--wpa-border); border-radius: 12px; padding: 10px 4px 8px; text-align: center; }
.wpa-tile b { display: block; font-size: 24px; font-weight: 900; line-height: 1.1; font-variant-numeric: tabular-nums; }
.wpa-tile span { font-size: 10px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--wpa-muted); font-weight: 700; }
.wpa-timer.is-soon .wpa-tile b { color: var(--wpa-warn); }
.wpa-timer.is-critical .wpa-tile b { color: var(--wpa-danger); }
.wpa-timer.is-critical .wpa-tile:last-child { animation: wpa-pulse 1s infinite; }

.wpa-field { margin-bottom: 12px; position: relative; min-width: 0; }
.wpa-field label, .wpa-field > label { display: block; font-size: 11px; font-weight: 800; letter-spacing: 1.1px; text-transform: uppercase; color: var(--wpa-muted); margin-bottom: 6px; }
.wpa-field .req { color: var(--wpa-accent-2); }
.wpa-muted { opacity: .75; text-transform: none; letter-spacing: 0; font-weight: 600; }
.wpa-field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.wpa-field input.is-invalid { border-color: var(--wpa-danger) !important; }
.wpa-amount-wrap { position: relative; }
.wpa-amount-wrap input { font-size: 22px; font-weight: 800; padding-right: 44px; font-variant-numeric: tabular-nums; -moz-appearance: textfield; }
.wpa-amount-wrap input::-webkit-outer-spin-button, .wpa-amount-wrap input::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; }
.wpa-amount-cur { position: absolute; right: 16px; top: 50%; transform: translateY(-50%); font-weight: 800; color: var(--wpa-muted); }
.wpa-bid-form.is-auto .wpa-amount-wrap input, #wpa-bid-form.is-auto .wpa-amount-wrap input { border-color: var(--wpa-accent-2); }
.wpa-quick { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.wpa-quick-btn { padding: 6px 12px; border-radius: 999px; background: var(--wpa-surface-2); border: 1px solid var(--wpa-border); color: var(--wpa-text); font: 700 12px var(--wpa-font); cursor: pointer; transition: all .2s; }
.wpa-quick-btn:hover { border-color: var(--wpa-accent-2); background: var(--wpa-accent-soft); }
.wpa-check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; color: var(--wpa-muted); margin: 6px 0 12px; cursor: pointer; line-height: 1.4; }
.wpa-check input { margin-top: 3px; accent-color: var(--wpa-accent); }
.wpa-check a { color: var(--wpa-accent-2); }
.wpa-check strong { color: var(--wpa-text); }
.wpa-check-small { font-size: 12px; }
.wpa-auto { padding: 10px 12px; border: 1px dashed var(--wpa-border); border-radius: 12px; background: var(--wpa-surface-2); margin-bottom: 14px; }
.wpa-hp { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }

.wpa-message { display: none; margin-top: 12px; padding: 12px 16px; border-radius: 12px; font-weight: 600; font-size: 14px; animation: wpa-slide .3s ease; }
.wpa-message.success { display: block; background: color-mix(in srgb, var(--wpa-ok) 15%, transparent); color: var(--wpa-ok); border: 1px solid color-mix(in srgb, var(--wpa-ok) 40%, transparent); }
.wpa-message.warn { display: block; background: color-mix(in srgb, var(--wpa-warn) 15%, transparent); color: var(--wpa-warn); border: 1px solid color-mix(in srgb, var(--wpa-warn) 40%, transparent); }
.wpa-message.error { display: block; background: color-mix(in srgb, var(--wpa-danger) 15%, transparent); color: var(--wpa-danger); border: 1px solid color-mix(in srgb, var(--wpa-danger) 40%, transparent); }
.wpa-notice { padding: 16px; border-radius: 14px; text-align: center; font-weight: 700; }
.wpa-notice-end { background: color-mix(in srgb, var(--wpa-danger) 12%, transparent); color: var(--wpa-danger); border: 1px solid color-mix(in srgb, var(--wpa-danger) 30%, transparent); }
.wpa-notice-info { background: var(--wpa-accent-soft); color: var(--wpa-accent-2); border: 1px solid var(--wpa-border); margin-bottom: 14px; }
.wpa-winner { margin-top: 6px; font-weight: 600; color: var(--wpa-text); }
.wpa-related { margin-top: 48px; }

/* ---------- Reminder ---------- */
.wpa-remind { margin-top: 16px; border: 1px solid var(--wpa-border); border-radius: 14px; background: var(--wpa-surface-2); padding: 0; }
.wpa-remind summary { cursor: pointer; padding: 12px 14px; font-weight: 700; font-size: 13px; color: var(--wpa-text); list-style: none; }
.wpa-remind summary::-webkit-details-marker { display: none; }
.wpa-remind[open] summary { border-bottom: 1px solid var(--wpa-border); }
.wpa-remind form { padding: 12px 14px 14px; }
.wpa-remind-row { display: flex; gap: 8px; }
.wpa-remind-row input { flex: 1; min-width: 0; }
.wpa-remind-row .wpa-btn { padding: 11px 16px; }
.wpa-hint { margin: 8px 0 0; font-size: 12px; color: var(--wpa-muted); line-height: 1.45; }

/* ---------- Modal / lightbox / toasts ---------- */
.wpa-modal { position: fixed; inset: 0; z-index: 99998; display: grid; place-items: center; background: rgba(3,8,18,.7); backdrop-filter: blur(6px); padding: 16px; }
.wpa-modal-card { width: 100%; max-width: 440px; background: var(--wpa-surface); color: var(--wpa-text); border: 1px solid var(--wpa-border); border-radius: 20px; padding: 26px; box-shadow: var(--wpa-shadow); animation: wpa-pop .22s ease; }
.wpa-modal-card h2 { font-size: 20px !important; margin-bottom: 10px !important; }
.wpa-modal-card p { margin: 0 0 20px; color: var(--wpa-muted); }
.wpa-modal-actions { display: flex; gap: 10px; justify-content: flex-end; flex-wrap: wrap; }

.wpa-lightbox { position: fixed; inset: 0; z-index: 99999; display: flex; align-items: center; justify-content: center; background: rgba(3,8,18,.92); }
.wpa-lightbox img { max-width: 92vw; max-height: 88vh; border-radius: 12px; box-shadow: 0 20px 80px rgba(0,0,0,.6); object-fit: contain; }
.wpa-lightbox button { position: absolute; background: rgba(255,255,255,.12); border: 0; color: #fff; width: 48px; height: 48px; border-radius: 50%; font-size: 26px; cursor: pointer; line-height: 1; transition: background .2s; }
.wpa-lightbox button:hover { background: rgba(255,255,255,.25); }
.wpa-lb-close { top: 18px; right: 18px; font-size: 20px !important; }
.wpa-lb-prev { left: 18px; } .wpa-lb-next { right: 18px; }

.wpa-toasts { position: fixed; right: 18px; bottom: 18px; z-index: 100000; display: flex; flex-direction: column; gap: 10px; pointer-events: none; max-width: min(380px, calc(100vw - 36px)); }
.wpa-toast { pointer-events: auto; padding: 13px 18px; border-radius: 14px; background: var(--wpa-surface); color: var(--wpa-text); border: 1px solid var(--wpa-border); border-left: 4px solid var(--wpa-accent); box-shadow: var(--wpa-shadow); font-weight: 600; font-size: 14px; animation: wpa-slide .25s ease; }
.wpa-toast.success { border-left-color: var(--wpa-ok); } .wpa-toast.warn { border-left-color: var(--wpa-warn); }

/* ---------- Animations ---------- */
@keyframes wpa-slide { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes wpa-pop { from { opacity: 0; transform: scale(.94); } to { opacity: 1; transform: none; } }
@keyframes wpa-pulse { 0%,100% { opacity: 1; } 50% { opacity: .55; } }
@keyframes wpa-flash { 0% { filter: brightness(1); } 30% { filter: brightness(1.6); } 100% { filter: brightness(1); } }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .wpa-single-grid { grid-template-columns: 1fr; gap: 22px; }
  .wpa-single-main { display: contents; }
  .wpa-gallery { order: 1; }
  .wpa-single-side { order: 2; position: static; }
  .wpa-single-main > .wpa-panel { order: 3; }
}
@media (max-width: 560px) {
  .wpa-field-row { grid-template-columns: 1fr; }
  .wpa-grid { grid-template-columns: 1fr; }
  .wpa-bidcard { padding: 18px; border-radius: 18px; }
  .wpa-title { font-size: 22px !important; }
  .wpa-toolbar select, .wpa-toolbar .wpa-btn { flex: 1 1 100%; width: 100%; }
  .wpa-remind-row { flex-direction: column; }
}
@media (prefers-reduced-motion: reduce) {
  .wpa-app *, .wpa-app *::before, .wpa-app *::after, .wpa-toast, .wpa-modal-card { animation: none !important; transition: none !important; }
}