/* ═══════════════════════════════════════════════════════════════
   trade.css — /trade marketplace (storefront, item detail, create)
   Steam-inspired storefront on the GalaxySeven space theme.
   ═══════════════════════════════════════════════════════════════ */

:root {
    --trade-bg: #070b14;
    --trade-panel: rgba(15, 21, 36, 0.78);
    --trade-panel-solid: #0e1424;
    --trade-panel-hover: rgba(23, 31, 51, 0.92);
    --trade-border: rgba(139, 92, 246, 0.16);
    --trade-border-strong: rgba(139, 92, 246, 0.42);
    --trade-text: #e5e7eb;
    --trade-text-dim: rgba(229, 231, 235, 0.62);
    --trade-text-faint: rgba(229, 231, 235, 0.38);
    --trade-accent: #8b5cf6;
    --trade-accent-2: #6366f1;
    --trade-accent-soft: rgba(139, 92, 246, 0.14);
    --trade-green: #4ade80;
    --trade-green-soft: rgba(74, 222, 128, 0.14);
    --trade-gold: #ffd700;
    --trade-red: #f87171;
    /* House style: square corners — there is no border-radius anywhere on
       /trade. "Friendliness" comes from skewed (parallelogram) silhouettes
       instead, reserved for titles, badges, chips, tabs and CTAs. */
    --trade-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
}

/* ═══ Layout ═══════════════════════════════════════════════════ */

/* The /trade marketplace is browsable without an account. shared-auth.js
   hides #shared-game-section for guests (right for play pages, wrong for a
   storefront), so the trade pages force the section back on. */
body.trade-page #shared-game-section {
    display: block !important;
}

/* Sign-in lives on the dedicated /login page; on trade pages the auth
   section only holds hidden forms (the user panel is position:fixed), so
   keep it collapsed — otherwise it reserves ~40px above the storefront. */
body.trade-page #shared-auth-section:not(.logged-out) {
    display: none !important;
}

/* Guests see the sign-in form above the storefront — keep it compact */
body.trade-page .shared-auth-section.logged-out {
    margin-bottom: 8px;
}

.trade-container {
    max-width: 1400px;
    margin: 0 auto;
    margin-top: 100px;
    padding: 20px 28px 24px 72px;
    width: 100%;
    box-sizing: border-box;
}

.trade-container--narrow {
    max-width: 960px;
}

/* ═══ Hero ═════════════════════════════════════════════════════ */

.trade-hero {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 24px;
    flex-wrap: wrap;
    padding: 30px 32px;
    border: 1px solid var(--trade-border);
    background:
        radial-gradient(120% 180% at 0% 0%, rgba(139, 92, 246, 0.20) 0%, transparent 55%),
        radial-gradient(90% 160% at 100% 0%, rgba(99, 102, 241, 0.16) 0%, transparent 60%),
        linear-gradient(150deg, #101728 0%, #0a0f1c 100%);
    overflow: hidden;
    box-shadow: var(--trade-shadow);
}

.trade-hero-glow {
    position: absolute;
    inset: -60% -20% auto auto;
    width: 460px;
    height: 460px;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.28) 0%, transparent 65%);
    pointer-events: none;
}

.trade-hero-text {
    position: relative;
    z-index: 1;
}

.trade-hero-title {
    margin: 0 0 6px;
    font-family: 'Orbitron', 'Montserrat', sans-serif;
    font-size: clamp(1.6rem, 3.2vw, 2.4rem);
    font-weight: 900;
    letter-spacing: 0.5px;
    color: #fff;
}

/* "/trade" sits on a skewed plate — the signature shape of this storefront. */
.trade-hero-accent {
    position: relative;
    display: inline-block;
    isolation: isolate;
    padding: 2px 16px 4px;
    margin: 0 2px;
    background: linear-gradient(135deg, #c084fc, #818cf8, #60a5fa);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.trade-hero-accent::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -1;
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.32), rgba(99, 102, 241, 0.10));
    clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
    filter: drop-shadow(0 4px 14px rgba(139, 92, 246, 0.5));
}

.trade-hero-sub {
    margin: 0;
    color: var(--trade-text-dim);
    font-size: 0.95rem;
    max-width: 620px;
    line-height: 1.6;
}

.trade-hero-actions {
    position: relative;
    z-index: 1;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

/* ═══ Page titles ══════════════════════════════════════════════ */

/* Big headings carry a skewed accent bar instead of rounding. */
.trade-section-title,
.trade-item-title,
.trade-panel-title,
.trade-form-title {
    position: relative;
    padding-left: 15px;
}

.trade-section-title::before,
.trade-item-title::before,
.trade-panel-title::before,
.trade-form-title::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.22em;
    bottom: 0.22em;
    width: 9px;
    background: linear-gradient(180deg, #a855f7, #6366f1);
    clip-path: polygon(4px 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
}

/* ═══ Buttons ══════════════════════════════════════════════════ */

.trade-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border: 1px solid transparent;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    transition: transform 0.15s ease, filter 0.22s ease, box-shadow 0.2s ease, background 0.2s ease, border-color 0.2s ease;
    white-space: nowrap;
}

.trade-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none !important;
}

/* display: inline-flex above would otherwise beat the UA [hidden] rule —
   keep the hidden attribute actionable (create + edit-listing buttons). */
.trade-btn[hidden] {
    display: none;
}

/* Primary CTAs use the skewed silhouette. clip-path clips box-shadow, so the
   glow is done with filter: drop-shadow instead. */
.trade-btn-primary {
    background: linear-gradient(135deg, #7c3aed, #6366f1);
    color: #fff;
    clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
    filter: drop-shadow(0 5px 14px rgba(124, 58, 237, 0.45));
}

.trade-btn-primary:hover:not(:disabled) {
    transform: translateY(-1px);
    filter: drop-shadow(0 8px 20px rgba(124, 58, 237, 0.65));
}

.trade-btn-ghost {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.12);
    color: var(--trade-text);
}

.trade-btn-ghost:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--trade-border-strong);
}

.trade-btn-buy {
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #04120a;
    clip-path: polygon(10px 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
    filter: drop-shadow(0 5px 14px rgba(34, 197, 94, 0.42));
}

.trade-btn-buy:hover:not(:disabled) {
    transform: translateY(-1px);
    filter: drop-shadow(0 8px 20px rgba(34, 197, 94, 0.6));
}

.trade-btn-plus {
    font-size: 1.05rem;
    line-height: 1;
}

/* clip-path clips focus rings too, so clipped CTAs glow on keyboard focus */
.trade-btn-primary:focus-visible,
.trade-btn-buy:focus-visible {
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.8));
}

/* ═══ Toolbar — catalog tabs / search / sort ═══════════════════ */

.trade-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    flex-wrap: wrap;
    margin: 26px 0 18px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--trade-border);
}

.trade-catalog-tabs {
    display: flex;
    gap: 8px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--trade-border);
    padding: 5px;
}

.trade-tab {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 24px;
    border: none;
    background: transparent;
    color: var(--trade-text-dim);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.92rem;
    font-weight: 700;
    cursor: pointer;
    /* segmented control: every segment is its own skewed slab */
    clip-path: polygon(8px 0, 100% 0, calc(100% - 8px) 100%, 0 100%);
    transition: color 0.2s ease, background 0.2s ease, filter 0.22s ease;
}

.trade-tab:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.05);
}

.trade-tab.active {
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.85), rgba(99, 102, 241, 0.85));
    color: #fff;
    filter: drop-shadow(0 4px 14px rgba(124, 58, 237, 0.45));
}

.trade-tab:focus-visible {
    color: #fff;
    filter: drop-shadow(0 0 6px rgba(196, 181, 253, 0.9));
}

.trade-tab-emoji {
    font-size: 1rem;
}

.trade-toolbar-right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.trade-search {
    position: relative;
    display: flex;
    align-items: center;
}

.trade-search-icon {
    position: absolute;
    left: 12px;
    color: var(--trade-text-faint);
    font-size: 1.1rem;
    pointer-events: none;
}

.trade-search-input {
    width: 260px;
    padding: 10px 14px 10px 36px;
    border: 1px solid var(--trade-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--trade-text);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.88rem;
    outline: none;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.trade-search-input:focus {
    border-color: var(--trade-border-strong);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.14);
}

.trade-sort {
    padding: 10px 14px;
    border: 1px solid var(--trade-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--trade-text);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.86rem;
    font-weight: 600;
    cursor: pointer;
    outline: none;
}

.trade-sort option {
    background: var(--trade-panel-solid);
    color: var(--trade-text);
}

/* ═══ Status banner (search / view-all) ═══════════════════════ */

.trade-status-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 18px;
    padding: 11px 16px;
    border: 1px solid var(--trade-border-strong);
    background: var(--trade-accent-soft);
    color: var(--trade-text);
    font-size: 0.88rem;
}

.trade-status-banner strong {
    color: #c4b5fd;
}

.trade-status-clear {
    background: transparent;
    border: none;
    color: var(--trade-text-dim);
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    padding: 4px 8px;
}

.trade-status-clear:hover {
    color: #fff;
    background: rgba(255, 255, 255, 0.08);
}

/* ═══ Sections ═════════════════════════════════════════════════ */

.trade-catalog-panel {
    display: none;
}

.trade-catalog-panel.active {
    display: block;
}

/* Sections hidden while a search query is active */
.trade-section.is-hidden-for-search {
    display: none;
}

.trade-section {
    margin-bottom: 36px;
}

.trade-section-head {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 14px;
}

.trade-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
    font-family: 'Montserrat', sans-serif;
    font-size: 1.15rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.2px;
}

.trade-section-icon {
    font-size: 1.1rem;
}

.trade-section-link {
    background: transparent;
    border: none;
    color: var(--trade-text-dim);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    transition: color 0.2s ease;
}

.trade-section-link:hover {
    color: #c4b5fd;
}

.trade-count {
    color: var(--trade-text-faint);
    font-size: 0.8rem;
    font-weight: 600;
}

/* ═══ Grid + cards ═════════════════════════════════════════════ */

.trade-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(var(--card-min, 230px), 1fr));
    gap: 16px;
}

.trade-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--trade-border);
    background: var(--trade-panel);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
    transition: transform 0.18s ease, border-color 0.2s ease, box-shadow 0.22s ease;
    contain: content;              /* perf: isolate layout/paint per card */
}

.trade-card:hover {
    transform: translateY(-3px);
    border-color: var(--trade-border-strong);
    box-shadow: 0 14px 30px rgba(0, 0, 0, 0.5);
}

.trade-card-media {
    position: relative;
    aspect-ratio: 4 / 3;
    background: linear-gradient(160deg, #131a2c, #0a0f1c);
    overflow: hidden;
}

.trade-card-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
    transition: transform 0.35s ease;
}

.trade-card:hover .trade-card-img {
    transform: scale(1.045);
}

.trade-card-badge {
    position: absolute;
    top: 10px;
    left: 10px;
    padding: 5px 11px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}

.trade-card-badge--discount {
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #04120a;
}

.trade-card-badge--featured {
    background: linear-gradient(135deg, #b45309, #f59e0b);
    color: #1a1206;
}

.trade-card-badge--sold {
    background: rgba(248, 113, 113, 0.9);
    color: #1a0505;
}

.trade-card-save {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(7, 11, 20, 0.72);
    color: var(--trade-text-dim);
    font-size: 1rem;
    cursor: pointer;
    opacity: 0;
    transition: opacity 0.18s ease, color 0.18s ease, background 0.18s ease;
}

.trade-card:hover .trade-card-save,
.trade-card-save.is-saved {
    opacity: 1;
}

.trade-card-save:hover {
    color: var(--trade-gold);
    background: rgba(7, 11, 20, 0.92);
}

.trade-card-save.is-saved {
    color: var(--trade-gold);
    border-color: rgba(255, 215, 0, 0.45);
}

.trade-card-body {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 12px 14px 14px;
}

.trade-card-catalog {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--trade-text-faint);
}

.trade-card-name {
    margin: 0;
    font-size: 0.92rem;
    font-weight: 700;
    color: #f3f4f6;
    line-height: 1.35;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    min-height: 2.5em;
}

.trade-card-condition {
    margin: 0;
    font-size: 0.76rem;
    color: var(--trade-text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.trade-card-price-row {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-top: 4px;
}

.trade-card-price {
    display: inline-block;
    padding: 1px 10px 2px;
    font-size: 1.02rem;
    font-weight: 800;
    color: var(--trade-green);
    background: var(--trade-green-soft);
    clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}

.trade-card-price-old {
    font-size: 0.78rem;
    color: var(--trade-text-faint);
    text-decoration: line-through;
}

.trade-card-meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-top: 4px;
    font-size: 0.74rem;
    color: var(--trade-text-faint);
}

.trade-card-seller {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.trade-card-g7 {
    padding: 3px 9px;
    background: rgba(74, 222, 128, 0.18);
    color: var(--trade-green);
    font-size: 0.68rem;
    font-weight: 800;
    white-space: nowrap;
    clip-path: polygon(4px 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
}

/* ═══ My Listings tab (owner view) ════════════════════════════ */

/* display: inline-flex on these would otherwise defeat the hidden attribute */
.trade-tab[hidden],
.trade-toolbar-right[hidden] {
    display: none;
}

.trade-mine-filters {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin: 0 0 18px;
}

.trade-mine-filter {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 14px;
    border: 1px solid var(--trade-border);
    background: rgba(255, 255, 255, 0.03);
    color: var(--trade-text-dim);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.8rem;
    font-weight: 700;
    cursor: pointer;
    transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.trade-mine-filter:hover {
    color: #fff;
}

.trade-mine-filter.active {
    color: #fff;
    border-color: rgba(139, 92, 246, 0.7);
    background: rgba(124, 58, 237, 0.18);
}

.trade-mine-filter-count {
    padding: 0 6px;
    background: rgba(255, 255, 255, 0.08);
    font-size: 0.72rem;
}

/* Status badge variants — owner cards only use one per card */
.trade-card-badge--active {
    background: linear-gradient(135deg, #15803d, #22c55e);
    color: #04120a;
}

.trade-card-badge--removed {
    background: rgba(148, 163, 184, 0.9);
    color: #0b1220;
}

/* Discount badge flips to the right when a status badge owns the left */
.trade-card-badge--stacked {
    left: auto;
    right: 10px;
}

/* Owner card shell */
.trade-card--mine .trade-card-media {
    display: block;
}

.trade-mine-name-link {
    color: inherit;
    text-decoration: none;
}

/* Inactive listings (sold / removed) read as dimmed + desaturated */
.trade-card--sold {
    opacity: 0.82;
}

.trade-card--sold:hover {
    opacity: 1;
}

.trade-card--removed {
    opacity: 0.58;
}

.trade-card--removed:hover {
    opacity: 0.85;
}

.trade-card--sold .trade-card-img,
.trade-card--removed .trade-card-img {
    filter: grayscale(0.85) brightness(0.78);
}

.trade-mine-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 10px;
}

.trade-mine-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 7px 13px;
    border: 1px solid var(--trade-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--trade-text);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.76rem;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.trade-mine-action:hover {
    border-color: var(--trade-border-strong);
    background: rgba(255, 255, 255, 0.09);
}

.trade-mine-action--edit {
    border-color: rgba(139, 92, 246, 0.45);
    color: #ddd6fe;
}

.trade-mine-action--edit:hover {
    border-color: rgba(139, 92, 246, 0.8);
    background: rgba(124, 58, 237, 0.18);
}

.trade-mine-action--sold {
    border-color: rgba(245, 158, 11, 0.45);
    color: #fcd34d;
}

.trade-mine-action--sold:hover {
    border-color: rgba(245, 158, 11, 0.8);
    background: rgba(245, 158, 11, 0.14);
}

.trade-mine-hint {
    margin: 8px 0 0;
    font-size: 0.72rem;
    color: var(--trade-text-faint);
}

.trade-mine-stats {
    white-space: nowrap;
}

/* ═══ Skeletons / spinner / empty ══════════════════════════════ */

.trade-skeleton {
    border: 1px solid var(--trade-border);
    background: var(--trade-panel);
    overflow: hidden;
}

.trade-skeleton-media {
    aspect-ratio: 4 / 3;
    background: linear-gradient(100deg, #131a2c 30%, #1b2438 50%, #131a2c 70%);
    background-size: 200% 100%;
    animation: tradeShimmer 1.4s ease-in-out infinite;
}

.trade-skeleton-line {
    height: 12px;
    margin: 12px 14px;
    background: linear-gradient(100deg, #131a2c 30%, #1b2438 50%, #131a2c 70%);
    background-size: 200% 100%;
    animation: tradeShimmer 1.4s ease-in-out infinite;
}

.trade-skeleton-line.short {
    width: 45%;
}

@keyframes tradeShimmer {
    0% { background-position: 150% 0; }
    100% { background-position: -50% 0; }
}

.trade-empty {
    padding: 26px 20px;
    border: 1px dashed var(--trade-border);
    background: rgba(255, 255, 255, 0.02);
    color: var(--trade-text-dim);
    font-size: 0.88rem;
    text-align: center;
}

.trade-sentinel {
    display: flex;
    justify-content: center;
    padding: 26px 0 8px;
}

.trade-spinner {
    width: 26px;
    height: 26px;
    border: 3px solid rgba(139, 92, 246, 0.25);
    border-top-color: var(--trade-accent);
    animation: tradeSpin 0.8s linear infinite;
}

@keyframes tradeSpin {
    to { transform: rotate(360deg); }
}

.trade-end {
    padding: 22px 0 0;
    text-align: center;
    color: var(--trade-text-faint);
    font-size: 0.78rem;
    letter-spacing: 1px;
}

/* ═══ Item detail page ═════════════════════════════════════════ */

.trade-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 18px;
    font-size: 0.82rem;
    color: var(--trade-text-dim);
}

.trade-breadcrumb a {
    color: var(--trade-text-dim);
    text-decoration: none;
}

.trade-breadcrumb a:hover {
    color: #c4b5fd;
}

.trade-breadcrumb-sep {
    color: var(--trade-text-faint);
}

.trade-breadcrumb-current {
    color: var(--trade-text);
    font-weight: 600;
}

.trade-item-layout {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: 26px;
    align-items: start;
}

/* ── Gallery ── */

.trade-gallery-main {
    position: relative;
    aspect-ratio: 4 / 3;
    border: 1px solid var(--trade-border);
    background: linear-gradient(160deg, #131a2c, #0a0f1c);
    overflow: hidden;
    box-shadow: var(--trade-shadow);
}

.trade-gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

.trade-badge {
    position: absolute;
    top: 14px;
    left: 14px;
    padding: 6px 13px;
    font-size: 0.74rem;
    font-weight: 800;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}

.trade-badge--discount {
    background: linear-gradient(135deg, #16a34a, #22c55e);
    color: #04120a;
}

.trade-badge--sold {
    background: rgba(248, 113, 113, 0.92);
    color: #1a0505;
}

.trade-gallery-thumbs {
    display: flex;
    gap: 10px;
    margin-top: 12px;
    flex-wrap: wrap;
}

.trade-gallery-thumb {
    width: 88px;
    height: 66px;
    padding: 0;
    border: 1px solid var(--trade-border);
    background: #0a0f1c;
    overflow: hidden;
    cursor: pointer;
    opacity: 0.6;
    transition: opacity 0.18s ease, border-color 0.18s ease, transform 0.18s ease;
}

.trade-gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.trade-gallery-thumb:hover {
    opacity: 1;
    transform: translateY(-1px);
}

.trade-gallery-thumb.active {
    opacity: 1;
    border-color: var(--trade-border-strong);
    box-shadow: 0 0 0 2px rgba(139, 92, 246, 0.25);
}

/* ── Buy panel ── */

.trade-buy-panel {
    padding: 24px;
    border: 1px solid var(--trade-border);
    background: var(--trade-panel);
    box-shadow: var(--trade-shadow);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.trade-item-catalog-tag {
    display: inline-block;
    align-self: flex-start;
    padding: 5px 12px;
    font-size: 0.7rem;
    font-weight: 800;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    clip-path: polygon(5px 0, 100% 0, calc(100% - 5px) 100%, 0 100%);
}

.trade-item-catalog-tag--digital {
    background: rgba(96, 165, 250, 0.2);
    color: #93c5fd;
}

.trade-item-catalog-tag--physical {
    background: rgba(251, 191, 36, 0.18);
    color: #fcd34d;
}

.trade-item-title {
    margin: 0;
    font-size: clamp(1.3rem, 2.4vw, 1.7rem);
    font-weight: 800;
    color: #fff;
    line-height: 1.3;
}

.trade-item-condition {
    display: flex;
    flex-direction: column;
    gap: 3px;
    margin: 0;
    font-size: 0.9rem;
    color: var(--trade-text);
}

.trade-item-condition-label {
    font-size: 0.68rem;
    font-weight: 800;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--trade-text-faint);
}

.trade-item-price-block {
    display: flex;
    align-items: baseline;
    gap: 10px;
    flex-wrap: wrap;
    padding: 14px 0;
    border-top: 1px solid var(--trade-border);
    border-bottom: 1px solid var(--trade-border);
}

/* Price is a skewed tag — the loudest shape in the buy panel. */
.trade-item-price {
    display: inline-block;
    padding: 2px 18px 5px;
    font-size: 2rem;
    font-weight: 900;
    color: #04170c;
    background: linear-gradient(135deg, #16a34a, #4ade80);
    font-family: 'Orbitron', 'Montserrat', sans-serif;
    clip-path: polygon(12px 0, 100% 0, calc(100% - 12px) 100%, 0 100%);
    filter: drop-shadow(0 5px 16px rgba(34, 197, 94, 0.35));
}

.trade-item-price--sale {
    background: linear-gradient(135deg, #4ade80, #bbf7d0);
}

.trade-item-price-old {
    font-size: 1rem;
    color: var(--trade-text-faint);
    text-decoration: line-through;
}

.trade-item-price-unit {
    font-size: 0.8rem;
    color: var(--trade-text-faint);
}

.trade-item-chips {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.trade-chip {
    padding: 7px 13px;
    background: rgba(255, 255, 255, 0.06);
    color: var(--trade-text-dim);
    font-size: 0.78rem;
    font-weight: 700;
    clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
}

.trade-chip--ok {
    background: rgba(74, 222, 128, 0.2);
    color: var(--trade-green);
}

.trade-chip--no {
    background: rgba(248, 113, 113, 0.18);
    color: var(--trade-red);
}

.trade-buy-controls {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    align-items: stretch;
}

.trade-qty {
    display: inline-flex;
    align-items: center;
    border: 1px solid var(--trade-border);
    overflow: hidden;
    background: rgba(255, 255, 255, 0.03);
}

.trade-qty-btn {
    width: 38px;
    height: 44px;
    border: none;
    background: transparent;
    color: var(--trade-text);
    font-size: 1.1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background 0.15s ease;
}

.trade-qty-btn:hover:not(:disabled) {
    background: rgba(139, 92, 246, 0.18);
}

.trade-qty-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.trade-qty-input {
    width: 54px;
    height: 44px;
    border: none;
    border-left: 1px solid var(--trade-border);
    border-right: 1px solid var(--trade-border);
    background: transparent;
    color: #fff;
    text-align: center;
    font-family: 'Montserrat', sans-serif;
    font-size: 0.95rem;
    font-weight: 700;
    outline: none;
    -moz-appearance: textfield;
    appearance: textfield;
}

.trade-qty-input::-webkit-outer-spin-button,
.trade-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.trade-buy-controls .trade-btn-buy {
    flex: 1;
    min-width: 200px;
    padding: 13px 22px;
    font-size: 0.98rem;
}

.trade-notice {
    padding: 12px 14px;
    font-size: 0.85rem;
    line-height: 1.5;
}

.trade-notice--warn {
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid rgba(251, 191, 36, 0.32);
    color: #fcd34d;
}

.trade-notice--muted {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--trade-border);
    color: var(--trade-text-dim);
}

.trade-notice--ok {
    background: var(--trade-green-soft);
    border: 1px solid rgba(74, 222, 128, 0.35);
    color: var(--trade-green);
}

/* Floating purchase confirmation toast */
.trade-purchase-toast {
    position: fixed;
    left: 50%;
    bottom: 28px;
    transform: translateX(-50%);
    z-index: 5000;
    max-width: min(560px, 92vw);
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.55);
    animation: tradeModalIn 0.22s ease;
}

.trade-purchase-toast code {
    color: #c4b5fd;
}

.trade-buy-footer {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.trade-save-btn {
    flex: 1;
}

.trade-save-btn.is-saved {
    border-color: rgba(255, 215, 0, 0.45);
    color: var(--trade-gold);
}

/* Owner/admin "Edit listing" button — item page buy footer */
.trade-edit-btn {
    border-color: rgba(139, 92, 246, 0.45);
    color: #ddd6fe;
}

.trade-edit-btn:hover:not(:disabled) {
    border-color: rgba(139, 92, 246, 0.8);
    background: rgba(124, 58, 237, 0.18);
}

/* Owner/admin "Mark as sold" button — item page buy footer */
.trade-sold-btn {
    border-color: rgba(245, 158, 11, 0.45);
    color: #fcd34d;
}

.trade-sold-btn:hover:not(:disabled) {
    border-color: rgba(245, 158, 11, 0.8);
    background: rgba(245, 158, 11, 0.14);
}

.trade-seller-card {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 13px 15px;
    border: 1px solid var(--trade-border);
    background: rgba(255, 255, 255, 0.02);
}

.trade-seller-avatar {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #7c3aed, #6366f1);
    color: #fff;
    font-weight: 800;
    font-size: 1.1rem;
}

.trade-seller-info {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-width: 0;
}

.trade-seller-label {
    font-size: 0.68rem;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--trade-text-faint);
}

.trade-seller-name {
    font-size: 0.95rem;
    font-weight: 700;
    color: #f3f4f6;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.trade-views {
    font-size: 0.8rem;
    color: var(--trade-text-faint);
}

/* ── Description + details ── */

.trade-details-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
    gap: 22px;
    margin-top: 34px;
}

.trade-panel {
    padding: 22px;
    border: 1px solid var(--trade-border);
    background: var(--trade-panel);
}

.trade-panel-title {
    margin: 0 0 14px;
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
    letter-spacing: 0.3px;
}

.trade-description {
    color: var(--trade-text-dim);
    font-size: 0.9rem;
    line-height: 1.75;
    white-space: pre-wrap;
    word-break: break-word;
}

.trade-detail-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.84rem;
}

.trade-detail-table th {
    padding: 9px 12px 9px 0;
    text-align: left;
    font-weight: 700;
    color: var(--trade-text-faint);
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.6px;
    vertical-align: top;
    white-space: nowrap;
}

.trade-detail-table td {
    padding: 9px 0;
    color: var(--trade-text);
    border-bottom: 1px solid rgba(255, 255, 255, 0.045);
    word-break: break-word;
}

.trade-detail-table tr:last-child td {
    border-bottom: none;
}

.trade-detail-table code {
    font-size: 0.78rem;
    color: #c4b5fd;
    background: rgba(139, 92, 246, 0.12);
    padding: 2px 6px;
}

.trade-detail-sale {
    color: var(--trade-green);
    font-weight: 700;
}

.trade-section--related {
    margin-top: 40px;
}

/* ── Not-found state ── */

.trade-notfound {
    max-width: 520px;
    margin: 8vh auto 0;
    padding: 44px 32px;
    text-align: center;
    border: 1px solid var(--trade-border);
    background: var(--trade-panel);
}

.trade-notfound-icon {
    font-size: 2.6rem;
    margin-bottom: 12px;
}

.trade-notfound h1 {
    margin: 0 0 8px;
    font-size: 1.5rem;
    color: #fff;
}

.trade-notfound p {
    margin: 0 0 22px;
    color: var(--trade-text-dim);
    font-size: 0.9rem;
}

/* ═══ Modal ════════════════════════════════════════════════════ */

.trade-modal {
    position: fixed;
    inset: 0;
    z-index: 4000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.trade-modal[hidden] {
    display: none;
}

.trade-modal-bg {
    position: absolute;
    inset: 0;
    background: rgba(4, 7, 14, 0.78);
    backdrop-filter: blur(4px);
}

.trade-modal-card {
    position: relative;
    width: min(460px, 100%);
    padding: 26px;
    border: 1px solid var(--trade-border-strong);
    background: linear-gradient(160deg, #131a2c, #0c1120);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.6);
    animation: tradeModalIn 0.18s ease;
}

@keyframes tradeModalIn {
    from { opacity: 0; transform: translateY(10px) scale(0.98); }
    to { opacity: 1; transform: none; }
}

.trade-modal-title {
    margin: 0 0 10px;
    font-size: 1.15rem;
    font-weight: 800;
    color: #fff;
}

.trade-modal-text {
    margin: 0 0 16px;
    font-size: 0.88rem;
    line-height: 1.6;
    color: var(--trade-text-dim);
}

.trade-modal-balance {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 11px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--trade-border);
    font-size: 0.85rem;
    color: var(--trade-text-dim);
    margin-bottom: 16px;
}

.trade-modal-balance strong {
    color: var(--trade-green);
    font-size: 1rem;
}

.trade-modal-errors {
    padding: 10px 13px;
    margin-bottom: 14px;
    background: rgba(248, 113, 113, 0.12);
    border: 1px solid rgba(248, 113, 113, 0.32);
    color: var(--trade-red);
    font-size: 0.84rem;
}

.trade-modal-actions {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* ═══ Create-listing form ══════════════════════════════════════ */

.trade-form-head {
    margin-bottom: 24px;
}

.trade-form-title {
    margin: 0 0 6px;
    font-size: clamp(1.4rem, 2.6vw, 1.9rem);
    font-weight: 800;
    color: #fff;
}

.trade-form-sub {
    margin: 0;
    color: var(--trade-text-dim);
    font-size: 0.9rem;
}

/* ── Edit-listing banner (trade-item-edit.html) ── */

.trade-edit-banner {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin: 0 0 22px;
    padding: 12px 16px;
    border: 1px solid rgba(139, 92, 246, 0.35);
    background: linear-gradient(135deg, rgba(124, 58, 237, 0.16), rgba(99, 102, 241, 0.08));
    font-size: 0.86rem;
}

.trade-edit-banner code {
    color: #c4b5fd;
}

.trade-edit-banner-status {
    padding: 2px 10px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--trade-text-dim);
}

.trade-edit-banner-status--active {
    border-color: rgba(34, 197, 94, 0.45);
    color: #86efac;
}

.trade-edit-banner-link {
    margin-left: auto;
    color: #c4b5fd;
    font-weight: 600;
    text-decoration: none;
}

.trade-edit-banner-link:hover {
    text-decoration: underline;
}

.trade-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.trade-form-section {
    padding: 24px;
    border: 1px solid var(--trade-border);
    background: var(--trade-panel);
}

.trade-form-section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin: 0 0 18px;
    font-size: 1rem;
    font-weight: 800;
    color: #fff;
}

.trade-step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 26px;
    height: 24px;
    background: linear-gradient(135deg, #7c3aed, #6366f1);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 800;
    clip-path: polygon(5px 0, 100% 0, calc(100% - 5px) 100%, 0 100%);
}

.trade-form-hint {
    margin-left: auto;
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--trade-text-faint);
}

/* ── Catalog picker ── */

.trade-catalog-picker {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 12px;
}

.trade-catalog-option {
    position: relative;
    cursor: pointer;
}

.trade-catalog-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.trade-catalog-option-body {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 16px 18px;
    border: 1px solid var(--trade-border);
    background: rgba(255, 255, 255, 0.02);
    transition: border-color 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

.trade-catalog-option-emoji {
    font-size: 1.3rem;
}

.trade-catalog-option-name {
    font-size: 0.98rem;
    font-weight: 800;
    color: #fff;
}

.trade-catalog-option-desc {
    font-size: 0.78rem;
    color: var(--trade-text-dim);
}

.trade-catalog-option input:checked + .trade-catalog-option-body {
    border-color: var(--trade-border-strong);
    background: var(--trade-accent-soft);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.14);
}

.trade-catalog-option input:focus-visible + .trade-catalog-option-body {
    outline: 2px solid rgba(139, 92, 246, 0.6);
    outline-offset: 2px;
}

/* ── Dropzone + photo grid ── */

.trade-dropzone {
    border: 2px dashed var(--trade-border);
    background: rgba(255, 255, 255, 0.02);
    padding: 30px 20px;
    text-align: center;
    cursor: pointer;
    transition: border-color 0.2s ease, background 0.2s ease;
}

.trade-dropzone:hover,
.trade-dropzone:focus-visible,
.trade-dropzone.dragover {
    border-color: var(--trade-border-strong);
    background: var(--trade-accent-soft);
    outline: none;
}

.trade-dropzone-inner {
    display: flex;
    flex-direction: column;
    gap: 6px;
    align-items: center;
}

.trade-dropzone-icon {
    font-size: 1.8rem;
}

.trade-dropzone-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--trade-text);
}

.trade-dropzone-sub {
    font-size: 0.8rem;
    color: var(--trade-text-faint);
}

.trade-photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    gap: 12px;
    margin-top: 16px;
}

.trade-photo {
    position: relative;
    border: 1px solid var(--trade-border);
    background: #0a0f1c;
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.18s ease, transform 0.18s ease;
}

.trade-photo:hover {
    transform: translateY(-2px);
}

.trade-photo.is-thumbnail {
    border-color: rgba(255, 215, 0, 0.55);
    box-shadow: 0 0 0 2px rgba(255, 215, 0, 0.18);
}

.trade-photo-media {
    aspect-ratio: 4 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.trade-photo-media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.trade-photo-status {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 7px 9px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--trade-text-dim);
    border-top: 1px solid var(--trade-border);
}

.trade-photo-status .trade-photo-dot {
    width: 7px;
    height: 7px;
    background: var(--trade-text-faint);
}

.trade-photo.is-uploading .trade-photo-dot { background: #fbbf24; animation: tradePulse 1s ease-in-out infinite; }
.trade-photo.is-done .trade-photo-dot { background: var(--trade-green); }
.trade-photo.is-error .trade-photo-dot { background: var(--trade-red); }

@keyframes tradePulse {
    50% { opacity: 0.3; }
}

.trade-photo-thumb-tag {
    position: absolute;
    top: 7px;
    left: 7px;
    padding: 4px 10px;
    background: rgba(255, 215, 0, 0.92);
    color: #1a1206;
    font-size: 0.64rem;
    font-weight: 800;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    clip-path: polygon(4px 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
}

.trade-photo-remove {
    position: absolute;
    top: 6px;
    right: 6px;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: rgba(7, 11, 20, 0.8);
    color: var(--trade-text-dim);
    font-size: 0.9rem;
    cursor: pointer;
}

.trade-photo-remove:hover {
    background: rgba(248, 113, 113, 0.85);
    color: #1a0505;
}

/* ── Fields ── */

.trade-field-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

.trade-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.trade-field--wide {
    grid-column: span 2;
}

.trade-field--full {
    grid-column: 1 / -1;
}

.trade-label {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--trade-text);
    letter-spacing: 0.2px;
}

.trade-req {
    color: var(--trade-red);
}

.trade-optional {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--trade-text-faint);
    text-transform: uppercase;
}

.trade-input {
    width: 100%;
    box-sizing: border-box;
    padding: 11px 13px;
    border: 1px solid var(--trade-border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--trade-text);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.trade-input::placeholder {
    color: var(--trade-text-faint);
}

.trade-input:focus {
    border-color: var(--trade-border-strong);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.14);
}

.trade-input.invalid {
    border-color: rgba(248, 113, 113, 0.6);
    box-shadow: 0 0 0 3px rgba(248, 113, 113, 0.12);
}

.trade-textarea {
    min-height: 130px;
    resize: vertical;
    line-height: 1.6;
}

.trade-input-prefix {
    position: relative;
    display: flex;
    align-items: center;
}

.trade-input-prefix-symbol {
    position: absolute;
    left: 13px;
    color: var(--trade-text-faint);
    font-weight: 700;
    font-size: 0.9rem;
    pointer-events: none;
}

.trade-input-prefix .trade-input {
    padding-left: 28px;
}

.trade-field-help {
    font-size: 0.74rem;
    color: var(--trade-text-faint);
}

.trade-field-error,
.trade-form-error {
    font-size: 0.78rem;
    color: var(--trade-red);
}

.trade-form-error,
.trade-form-global-error,
.trade-form-global-success {
    padding: 11px 14px;
    font-size: 0.85rem;
}

.trade-form-global-error,
.trade-form-error {
    background: rgba(248, 113, 113, 0.12);
    border: 1px solid rgba(248, 113, 113, 0.32);
    color: var(--trade-red);
}

.trade-form-global-success {
    background: var(--trade-green-soft);
    border: 1px solid rgba(74, 222, 128, 0.35);
    color: var(--trade-green);
}

/* ── Toggles ── */

.trade-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    padding: 14px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.045);
}

.trade-toggle-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.trade-toggle-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}

.trade-toggle-label {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--trade-text);
    display: flex;
    align-items: center;
    gap: 8px;
}

.trade-toggle-desc {
    font-size: 0.78rem;
    color: var(--trade-text-dim);
    line-height: 1.5;
}

.trade-admin-tag {
    padding: 3px 9px;
    background: rgba(255, 215, 0, 0.16);
    color: var(--trade-gold);
    font-size: 0.62rem;
    font-weight: 800;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    clip-path: polygon(4px 0, 100% 0, calc(100% - 4px) 100%, 0 100%);
}

.trade-switch {
    position: relative;
    flex-shrink: 0;
    width: 52px;
    height: 28px;
    cursor: pointer;
}

.trade-switch input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.trade-switch-slider {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.14);
    clip-path: polygon(6px 0, 100% 0, calc(100% - 6px) 100%, 0 100%);
    transition: background 0.2s ease;
}

.trade-switch-slider::after {
    content: '';
    position: absolute;
    top: 4px;
    left: 5px;
    width: 18px;
    height: 20px;
    background: #cbd5f5;
    clip-path: polygon(3px 0, 100% 0, calc(100% - 3px) 100%, 0 100%);
    transition: transform 0.2s ease, background 0.2s ease;
}

.trade-switch input:checked + .trade-switch-slider {
    background: linear-gradient(135deg, #7c3aed, #6366f1);
}

.trade-switch input:checked + .trade-switch-slider::after {
    transform: translateX(23px);
    background: #fff;
}

/* the slider is clipped, so a plain outline wouldn't survive — glow instead */
.trade-switch input:focus-visible + .trade-switch-slider {
    background: rgba(139, 92, 246, 0.4);
    filter: drop-shadow(0 0 6px rgba(196, 181, 253, 0.95));
}

/* ── Form actions ── */

.trade-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    flex-wrap: wrap;
}

.trade-btn-submit {
    min-width: 190px;
}

/* ═══ Responsive ═══════════════════════════════════════════════ */

@media (max-width: 1080px) {
    .trade-item-layout {
        grid-template-columns: 1fr;
    }

    .trade-details-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .trade-container {
        padding: 20px 14px 60px;
    }

    .trade-hero {
        padding: 22px 20px;
    }

    .trade-toolbar {
        flex-direction: column;
        align-items: stretch;
    }

    .trade-toolbar-right {
        flex-direction: column;
        align-items: stretch;
    }

    .trade-search-input,
    .trade-sort {
        width: 100%;
    }

    .trade-catalog-tabs {
        width: 100%;
    }

    .trade-tab {
        flex: 1;
        justify-content: center;
    }

    .trade-field--wide {
        grid-column: 1 / -1;
    }

    .trade-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
        gap: 12px;
    }

    .trade-form-hint {
        margin-left: 0;
        width: 100%;
    }

    .trade-form-actions {
        flex-direction: column-reverse;
    }

    .trade-form-actions .trade-btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .trade-card-condition {
        display: none;
    }

    .trade-item-price {
        font-size: 1.6rem;
    }

    .trade-buy-controls .trade-btn-buy {
        min-width: 100%;
    }
}