/* Commodexa Exchange — front-end (ink/gold design tokens from the concept demo) */
:root{
  --cdx-ink:#0a0b0d;
  --cdx-slate:#4c575b;
  --cdx-gold:#c1a757;
  --cdx-gold-deep:#a8893a;
  --cdx-gold-pale:#dbcc9d;
  --cdx-mist:#f5f5f1;
  --cdx-line:#e4e2d9;
  --cdx-txt:#22262a;
  --cdx-soft:#5c6570;
  --cdx-ok:#2e7d5b;
  --cdx-warn:#c77d11;
  --cdx-bad:#b3261e;
}

.cdx-card,.cdx-spec-card,.cdx-rfq-card{background:#fff;border:1px solid var(--cdx-line);border-radius:6px;padding:20px;margin:18px 0;box-shadow:0 1px 2px rgba(10,11,13,.05)}
.cdx-listing-gallery{display:grid;grid-template-columns:2fr 1fr 1fr;gap:10px;margin:18px 0}
.cdx-listing-gallery img{width:100%;height:180px;object-fit:cover;border-radius:6px;background:var(--cdx-mist)}
.cdx-listing-gallery img:first-child{height:370px;grid-row:span 2}
@media(max-width:700px){.cdx-listing-gallery{grid-template-columns:1fr 1fr}.cdx-listing-gallery img,.cdx-listing-gallery img:first-child{height:180px;grid-row:auto}.cdx-listing-gallery img:first-child{grid-column:1/-1;height:260px}}
.cdx-note{border-left:4px solid var(--cdx-gold);}
.cdx-error{border-left:4px solid var(--cdx-bad)}

.cdx-btn{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:6px;font-weight:700;font-size:14px;padding:10px 18px;cursor:pointer;text-decoration:none;line-height:1.3}
.cdx-btn-gold{background:var(--cdx-gold);color:var(--cdx-ink)}
.cdx-btn-gold:hover{filter:brightness(1.07);color:var(--cdx-ink)}
.cdx-btn-dark,.cdx-btn-dark:visited,.cdx-btn-dark:hover,.cdx-btn-dark:focus{background:var(--cdx-ink);color:#fff!important}
.cdx-btn-ghost{background:transparent;color:var(--cdx-ink);border:1.5px solid var(--cdx-ink)}
.cdx-btn-danger{background:transparent;color:var(--cdx-bad);border:1.5px solid var(--cdx-bad)}
.cdx-btn-sm{padding:6px 12px;font-size:13px}

.cdx-badge{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;padding:3px 9px;border-radius:99px;white-space:nowrap}
.cdx-badge-verified,.cdx-badge-ok{background:rgba(46,125,91,.13);color:var(--cdx-ok)}
.cdx-badge-gold{background:rgba(193,167,87,.16);color:var(--cdx-gold-deep)}
.cdx-badge-warn{background:rgba(199,125,17,.13);color:var(--cdx-warn)}
.cdx-badge-bad{background:rgba(179,38,30,.12);color:var(--cdx-bad)}
.cdx-badge-slate{background:rgba(76,87,91,.13);color:var(--cdx-slate)}

.cdx-spec-table{width:100%;border-collapse:collapse;font-size:14px}
.cdx-spec-table td{padding:9px 10px;border-bottom:1px solid var(--cdx-line)}
.cdx-spec-table tr:last-child td{border-bottom:0}
.cdx-spec-table td:first-child{color:var(--cdx-soft);width:38%}

.cdx-form-row{display:flex;gap:14px;flex-wrap:wrap}
.cdx-form-row>label{flex:1;min-width:150px}
form.cdx-ajax-form label{display:block;font-size:13px;font-weight:700;color:var(--cdx-soft);margin:10px 0 4px}
form.cdx-ajax-form input,form.cdx-ajax-form select,form.cdx-ajax-form textarea{width:100%;padding:9px 11px;border:1px solid var(--cdx-line);border-radius:6px;font-size:14px;box-sizing:border-box}
form.cdx-ajax-form button[type=submit]{margin-top:14px}
.cdx-form-msg{display:inline-block;margin-left:12px;font-size:13.5px;font-weight:700}
.cdx-form-msg.ok{color:var(--cdx-ok)}
.cdx-form-msg.err{color:var(--cdx-bad)}

/* Marketplace grid */
.cdx-mkt{display:grid;grid-template-columns:230px minmax(0,1fr);gap:24px;min-width:0}
@media(max-width:820px){.cdx-mkt{grid-template-columns:1fr}}
.cdx-mkt>aside,.cdx-mkt>div{min-width:0;max-width:100%}
.cdx-mkt-filters{align-self:start}
.cdx-mkt-filters label{font-size:13px;font-weight:700;color:var(--cdx-soft)}
.cdx-mkt-filters input:not([type=checkbox]),.cdx-mkt-filters select{box-sizing:border-box;max-width:100%;padding:9px 10px;border:1px solid var(--cdx-line);border-radius:6px;background:#fff;color:var(--cdx-txt);font:inherit}
.cdx-mkt-filter-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.cdx-mkt-filter-row label{min-width:0}
.cdx-mkt-filter-row input{width:100%}
.cdx-mkt-reset{display:block;margin-top:10px;text-align:center;color:var(--cdx-gold-deep);font-size:13px;font-weight:700}
.cdx-mkt-results-head{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:14px}
.cdx-mkt-results-head p{margin:0;color:var(--cdx-soft);font-size:14px}
.cdx-mkt-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:16px;align-content:start}
.cdx-lcard{background:#fff;border:1px solid var(--cdx-line);border-radius:6px;padding:16px;display:flex;flex-direction:column;gap:8px}
.cdx-lcard h3{margin:0;font-size:16px}
.cdx-lcard h3 a{text-decoration:none;color:var(--cdx-ink)}
.cdx-lcard .cdx-price{font-size:19px;font-weight:700;color:var(--cdx-ink)}
.cdx-lcard .cdx-price small{font-size:12px;color:var(--cdx-soft);font-weight:600}
.cdx-lcard .cdx-meta{display:flex;flex-wrap:wrap;gap:5px}
.cdx-lcard .cdx-seller{border-top:1px solid var(--cdx-line);padding-top:8px;margin-top:auto;font-size:12.5px;color:var(--cdx-soft);display:flex;justify-content:space-between;align-items:center}
.cdx-lcard-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.cdx-compare-check{display:inline-flex;align-items:center;gap:6px;color:var(--cdx-soft);font-size:12.5px;font-weight:700;cursor:pointer}
.cdx-compare-check input{width:auto;margin:0;accent-color:var(--cdx-gold-deep)}
.cdx-compare-panel{background:#fff;border:1px solid var(--cdx-line);border-top:3px solid var(--cdx-gold);border-radius:6px;padding:18px;margin:0 0 18px}
.cdx-compare-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.cdx-compare-head h2{margin:0;font-size:21px}
.cdx-compare-head p{margin:4px 0 0;color:var(--cdx-soft);font-size:13px}
.cdx-compare-table{min-width:680px}
.cdx-compare-wrap{max-width:100%}
.cdx-compare-table th:first-child{position:sticky;left:0;background:#fff;z-index:1;min-width:130px}
.cdx-compare-table thead th:first-child{z-index:2}
.cdx-compare-table thead a{color:var(--cdx-ink);text-decoration:none}
.cdx-compare-table td{min-width:170px}
.cdx-compare-tray{position:sticky;z-index:20;bottom:12px;margin:20px auto 0;max-width:680px;padding:10px 12px;border-radius:7px;background:var(--cdx-ink);color:#fff;box-shadow:0 8px 30px rgba(10,11,13,.28);display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}
.cdx-compare-tray[hidden]{display:none!important}
.cdx-compare-tray [data-cdx-compare-status]{font-size:13px;font-weight:700;margin-right:auto}
.cdx-compare-tray .cdx-btn-ghost{border-color:#fff;color:#fff!important}
.cdx-compare-tray [aria-disabled=true]{opacity:.55}
.cdx-pagination{margin-top:18px;display:flex;gap:6px}
.cdx-pagination a,.cdx-pagination span{padding:6px 12px;border:1px solid var(--cdx-line);border-radius:5px;text-decoration:none;font-size:13.5px}
.cdx-pagination .current{background:var(--cdx-ink);color:#fff;border-color:var(--cdx-ink)}
@media(max-width:520px){.cdx-mkt-filter-row{grid-template-columns:1fr}.cdx-lcard-actions .cdx-btn{flex:1;justify-content:center}.cdx-compare-tray [data-cdx-compare-status]{width:100%;margin:0;text-align:center}}

/* Dashboard shell */
.cdx-dash-head{display:flex;justify-content:space-between;align-items:center;gap:14px;flex-wrap:wrap;margin-bottom:6px}
.cdx-dash-head h2{margin:0}
.cdx-tabs{display:flex;gap:4px;border-bottom:2px solid var(--cdx-line);margin:14px 0 20px;flex-wrap:wrap}
.cdx-tabs a{padding:9px 16px;font-size:14px;font-weight:700;color:var(--cdx-soft);text-decoration:none;border-radius:6px 6px 0 0}
.cdx-tabs a.on{color:var(--cdx-ink);background:var(--cdx-gold)}
.cdx-kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:14px;margin-bottom:6px}
.cdx-kpi{background:#fff;border:1px solid var(--cdx-line);border-radius:6px;padding:14px 16px}
.cdx-kpi .l{font-size:11.5px;letter-spacing:.09em;text-transform:uppercase;color:var(--cdx-soft);font-weight:700}
.cdx-kpi .n{font-size:24px;font-weight:700;color:var(--cdx-ink);margin-top:4px}

.cdx-table{width:100%;border-collapse:collapse;font-size:14px;background:#fff}
.cdx-table th{text-align:left;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--cdx-soft);padding:10px 12px;border-bottom:1px solid var(--cdx-line)}
.cdx-table td{padding:11px 12px;border-bottom:1px solid var(--cdx-line);vertical-align:middle}
.cdx-table tr:last-child td{border-bottom:0}
.cdx-table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--cdx-line);border-radius:6px}

/* Deal room */
.cdx-deal-head{background:var(--cdx-ink);color:#fff;border-radius:6px;padding:18px 20px;display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;align-items:center}
.cdx-deal-head h2{margin:0;color:#fff!important;font-size:20px}
.cdx-deal-head .sub{color:#9aa0a6;font-size:13px;margin-top:3px}
.cdx-deal-grid{display:grid;grid-template-columns:200px 1fr 250px;gap:18px;margin-top:18px;align-items:start}
@media(max-width:960px){.cdx-deal-grid{grid-template-columns:1fr}}
.cdx-timeline{list-style:none;margin:0;padding:0}
.cdx-timeline li{position:relative;padding:0 0 18px 24px;font-size:13.5px;font-weight:600;color:var(--cdx-soft)}
.cdx-timeline li::before{content:"";position:absolute;left:4px;top:4px;width:9px;height:9px;border-radius:50%;background:var(--cdx-line)}
.cdx-timeline li::after{content:"";position:absolute;left:8px;top:16px;bottom:0;width:2px;background:var(--cdx-line)}
.cdx-timeline li:last-child::after{display:none}
.cdx-timeline li.done{color:var(--cdx-txt)}
.cdx-timeline li.done::before{background:var(--cdx-ok)}
.cdx-timeline li.now{color:var(--cdx-gold-deep)}
.cdx-timeline li.now::before{background:var(--cdx-gold);box-shadow:0 0 0 4px rgba(193,167,87,.25)}
.cdx-timeline~.cdx-badge{display:inline-block;max-width:100%;white-space:normal;line-height:1.35;overflow-wrap:anywhere}
.cdx-thread{display:flex;flex-direction:column;gap:12px;max-height:480px;overflow-y:auto;padding:4px}
.cdx-msg{max-width:82%;padding:10px 13px;border-radius:8px;font-size:14px}
.cdx-msg .who{display:block;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:var(--cdx-soft);margin-bottom:3px}
.cdx-msg.them{background:var(--cdx-mist);border:1px solid var(--cdx-line);align-self:flex-start}
.cdx-msg.me{background:var(--cdx-ink);color:#e8e6df;align-self:flex-end}
.cdx-msg.me .who{color:var(--cdx-gold-pale)}
.cdx-msg.sys{align-self:center;background:rgba(193,167,87,.13);color:var(--cdx-gold-deep);font-size:12.5px;font-weight:700;padding:6px 13px;border-radius:99px;max-width:none}
.cdx-msg time{display:block;margin-top:5px;font-size:10.5px;color:var(--cdx-soft);font-weight:500}
.cdx-msg.me time{color:#c9cbce}
.cdx-msg.sys time{display:inline;margin-left:7px;color:var(--cdx-gold-deep)}
.cdx-thread-empty{margin:10px;color:var(--cdx-soft);font-size:13px;text-align:center}
.cdx-composer{display:flex;gap:8px;margin-top:12px}
.cdx-composer textarea{flex:1;min-height:46px;resize:vertical;padding:10px 12px;border:1px solid var(--cdx-line);border-radius:6px}
.cdx-composer .cdx-btn{align-self:flex-end}
.cdx-docrow{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--cdx-line);font-size:13.5px}
.cdx-docrow:last-child{border-bottom:0}
.cdx-docrow>div{min-width:0;display:flex;flex-direction:column;gap:2px}
.cdx-docrow strong,.cdx-docrow small{overflow-wrap:anywhere}
.cdx-docrow small{font-size:11px;color:var(--cdx-soft);font-weight:500}
.cdx-docrow .cdx-doc-integrity{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:9.5px;color:var(--cdx-soft)}
.cdx-docrow a{margin-left:auto;color:var(--cdx-gold-deep);font-weight:700;text-decoration:none;font-size:12.5px}
.cdx-kv{display:flex;justify-content:space-between;font-size:13.5px;padding:7px 0;border-bottom:1px solid var(--cdx-line)}
.cdx-kv:last-child{border-bottom:0}
.cdx-kv span:first-child{color:var(--cdx-soft)}
.cdx-kv span:last-child{font-weight:700}
.cdx-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.cdx-counter-offer{margin-top:14px;padding-top:12px;border-top:1px solid var(--cdx-line);color:var(--cdx-txt)}
.cdx-counter-offer summary{cursor:pointer;font-weight:700;color:var(--cdx-gold-deep)}
.cdx-counter-offer form{margin-top:12px}
.cdx-locked-note{box-sizing:border-box;width:100%;padding:10px 12px;border:1px solid var(--cdx-line);border-radius:6px;background:var(--cdx-mist);color:var(--cdx-soft);font-size:13px}
.cdx-dispute-reason{margin:10px 0 0;padding:9px;border-left:3px solid var(--cdx-bad);background:rgba(179,38,30,.06);color:var(--cdx-txt);font-size:12.5px;overflow-wrap:anywhere}
.cdx-operator-controls{border-top:3px solid var(--cdx-gold)}
.cdx-operator-controls .cdx-help{color:var(--cdx-soft);font-size:13px}
.cdx-operator-controls form{margin-top:12px}
.cdx-status-correction{margin-top:12px;padding-top:10px;border-top:1px solid var(--cdx-line)}
.cdx-status-correction summary{cursor:pointer;font-weight:700;color:var(--cdx-bad)}
.cdx-lifecycle-card h3{margin-top:0;font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:var(--cdx-soft)}
.cdx-lifecycle-card .cdx-kv{gap:8px;align-items:flex-start}
.cdx-lifecycle-card .cdx-kv span:last-child{text-align:right}
@media(max-width:600px){.cdx-composer{flex-direction:column}.cdx-composer .cdx-btn{align-self:stretch}.cdx-msg{max-width:94%}}