*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:#f5f7fa;color:#14181f}
a{color:#c8102e}.mk-header{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 24px;background:#101418;color:#fff;flex-wrap:wrap}
.mk-header nav a{color:#fff;margin-left:18px;text-decoration:none;font-weight:600}.mk-brand{color:#fff;font-weight:800;text-decoration:none;display:flex;align-items:center;gap:8px;font-size:1.1rem}
.mk-mark{background:#c8102e;color:#fff;border-radius:8px;width:30px;height:30px;display:inline-grid;place-items:center}
.mk-main{max-width:1180px;margin:0 auto;padding:24px}.mk-hero h1{margin:.2em 0;font-size:2rem}.mk-hero p{color:#4a5563;max-width:720px}
.mk-btn{display:inline-block;background:#c8102e;color:#fff;border:0;border-radius:10px;padding:10px 16px;font-weight:700;text-decoration:none;cursor:pointer;font-size:1rem}
.mk-btn-ghost{background:#fff;color:#c8102e;border:1px solid #c8102e}.mk-btn:disabled{opacity:.6}
.mk-filters{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;background:#fff;padding:14px;border-radius:14px;margin:18px 0;box-shadow:0 1px 3px #0001}
.mk-filters label,.mk-form label{display:flex;flex-direction:column;font-size:.85rem;font-weight:600;gap:4px}
input,select,textarea{font:inherit;padding:9px 10px;border:1px solid #cfd6df;border-radius:8px;background:#fff}
.mk-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:16px}
.mk-card{background:#fff;border-radius:14px;overflow:hidden;text-decoration:none;color:inherit;box-shadow:0 1px 3px #0002;display:flex;flex-direction:column;transition:transform .15s}
.mk-card:hover{transform:translateY(-3px)}.mk-card img{width:100%;aspect-ratio:5/7;object-fit:cover;background:#e9edf2}
.mk-card div{padding:10px 12px}.mk-card h3{margin:0 0 4px;font-size:1rem}.mk-card p{margin:2px 0;color:#4a5563;font-size:.85rem}.mk-card .mk-price{font-size:1.1rem}
.mk-price{font-weight:800;color:#14181f;font-size:1.6rem}.mk-tag{display:inline-block;background:#fde8eb;color:#a00d25;border-radius:6px;padding:1px 6px;font-size:.72rem;font-weight:700}
.mk-section-title{margin:28px 0 10px}.mk-empty{color:#4a5563}
.mk-detail{display:grid;grid-template-columns:minmax(260px,420px) 1fr;gap:28px;background:#fff;padding:24px;border-radius:16px}
.mk-detail-photo{width:100%;border-radius:12px;background:#e9edf2}.mk-detail h1{margin:0}.mk-grade{font-weight:700;color:#a00d25;font-size:1.2rem;margin:4px 0}
.mk-specs{display:grid;grid-template-columns:auto 1fr;gap:6px 16px}.mk-specs dt{font-weight:700;color:#4a5563}.mk-specs dd{margin:0}
.mk-share{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:16px}.mk-note{color:#4a5563;font-size:.9rem}
.mk-demo-banner{background:#fff4d6;border:1px solid #f1c75b;padding:8px 12px;border-radius:8px}.mk-crumbs{font-size:.85rem;color:#4a5563}
.mk-form{background:#fff;padding:22px;border-radius:16px;display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.mk-form fieldset{grid-column:1/-1;border:0;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.mk-form legend{font-weight:800;font-size:1.05rem;margin-bottom:8px}.mk-full{grid-column:1/-1}.mk-errors{color:#a00d25;grid-column:1/-1}
.mk-preview{max-width:180px;border-radius:10px;display:none}.mk-footer{text-align:center;padding:24px;color:#4a5563}
@media(max-width:720px){.mk-detail{grid-template-columns:1fr}}
/* ---- Bold Pokemon-energy theme (TCG Portal brand) ---- */
:root{--yellow:#ffcb05;--red:#e3262f;--blue:#1d3c8f;--ink:#0d1530;--sky:#eef3ff}
body{background:linear-gradient(180deg,#eef3ff 0,#fff 420px)}
.mk-header{background:linear-gradient(90deg,var(--blue),#2a5bd7 60%,var(--red));position:sticky;top:0;z-index:5}
.mk-header nav{display:flex;gap:6px;flex-wrap:wrap}.mk-header nav a{margin:0;padding:8px 12px;border-radius:999px}
.mk-header nav a:hover{background:#ffffff22}.mk-header nav .mk-cta{background:var(--yellow);color:var(--ink)}
.mk-mark{background:var(--yellow);color:var(--blue)}
.mk-hero{background:radial-gradient(circle at 85% 20%,#ffcb05aa 0,transparent 40%),linear-gradient(120deg,var(--blue),#3b6ef5);color:#fff;border-radius:22px;padding:28px;display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.mk-hero h1{font-size:clamp(1.6rem,4vw,2.6rem)}.mk-hero p{color:#e6ecff}
.mk-btn{background:var(--red);border-radius:999px;box-shadow:0 4px 0 #a3141b}.mk-btn:active{transform:translateY(2px);box-shadow:0 2px 0 #a3141b}
.mk-btn-yellow{background:var(--yellow);color:var(--ink);box-shadow:0 4px 0 #c99d00;font-size:1.1rem;padding:14px 22px}
.mk-btn-ghost{box-shadow:none;background:#fff;color:var(--red);border:2px solid var(--red)}
.mk-layout{display:grid;grid-template-columns:1fr;gap:18px;margin-top:22px}
@media(min-width:900px){.mk-layout{grid-template-columns:250px 1fr}.mk-filters{position:sticky;top:80px;align-self:start}}
.mk-filters{grid-template-columns:1fr 1fr;margin:0;border-radius:18px;border-top:6px solid var(--yellow)}
.mk-filters h3{grid-column:1/-1;margin:0;color:var(--blue)}.mk-filters .mk-wide{grid-column:1/-1}
@media(min-width:900px){.mk-filters{grid-template-columns:1fr}}
.mk-toolbar{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
.mk-card{border-radius:18px;border:2px solid transparent;position:relative}.mk-card:hover{border-color:var(--yellow);box-shadow:0 10px 24px #1d3c8f33}
.mk-card .mk-photo{background:linear-gradient(160deg,#dfe7ff,#fff6cc);padding:14px;position:relative}
.mk-card .mk-photo img{border-radius:10px;box-shadow:0 6px 14px #0003;aspect-ratio:5/7;object-fit:cover}
.mk-badge{position:absolute;top:10px;right:10px;background:var(--ink);color:#fff;border:3px solid var(--yellow);border-radius:14px;padding:4px 10px;text-align:center;line-height:1}
.mk-badge small{display:block;font-size:.65rem;font-weight:700;color:var(--yellow);letter-spacing:.08em}.mk-badge b{font-size:1.5rem}
.mk-card .mk-price{color:var(--red);font-size:1.35rem}.mk-card h3{color:var(--ink)}
.mk-seller{color:var(--blue)!important;font-weight:600}
.mk-tag{background:var(--yellow);color:var(--ink);position:absolute;top:10px;left:10px}
.mk-detail{grid-template-columns:1fr;border-radius:22px;border-top:8px solid var(--yellow)}
@media(min-width:860px){.mk-detail{grid-template-columns:minmax(300px,460px) 1fr}}
.mk-detail-media{background:linear-gradient(160deg,#dfe7ff,#fff6cc);border-radius:18px;padding:18px;position:relative}
.mk-detail .mk-badge b{font-size:2.2rem}.mk-detail .mk-price{color:var(--red);font-size:2.2rem;margin:8px 0}
.mk-panel{background:var(--sky);border-radius:16px;padding:14px 16px;margin-top:14px}.mk-panel h2{margin:0 0 6px;font-size:1rem;color:var(--blue)}
.mk-auction-slot{border:2px dashed #9fb3e8;border-radius:16px;padding:14px;margin-top:14px;color:#5a6a95;text-align:center}
.mk-form{border-top:6px solid var(--yellow);border-radius:20px}.mk-form legend{color:var(--blue)}
.mk-sell-cta{background:linear-gradient(90deg,var(--yellow),#ffe066);border-radius:18px;padding:16px 20px;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:18px;font-weight:700;color:var(--ink)}
.mk-verified{display:inline-block;background:linear-gradient(90deg,#14a44d,#1fc463);color:#fff;font-weight:800;border-radius:999px;padding:5px 12px;font-size:.85rem;box-shadow:0 2px 0 #0d7a38}
.mk-pending{display:inline-block;background:#eef1f6;color:#5a6478;border:1px dashed #9aa5b8;border-radius:999px;padding:3px 10px;font-size:.75rem;font-weight:600}
.mk-rejected{display:inline-block;background:#fde8eb;color:#a00d25;border-radius:8px;padding:4px 10px;font-size:.8rem;font-weight:700}
.mk-card .mk-verified,.mk-card .mk-pending{position:absolute;bottom:20px;left:22px}
.mk-trust{border-left:6px solid #14a44d}.mk-trust ol{margin:6px 0 0;padding-left:20px}
.mk-steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:18px 0}
.mk-step{background:#fff;border-radius:18px;padding:16px;box-shadow:0 1px 3px #0002;border-top:5px solid var(--blue)}.mk-step b{color:var(--red);font-size:1.4rem}
.mk-check{display:flex!important;flex-direction:row!important;align-items:center;gap:8px}
.mk-admin-row{background:#fff;border-radius:16px;padding:14px;display:grid;grid-template-columns:90px 1fr;gap:14px;margin-bottom:12px}
.mk-admin-row img{width:90px;border-radius:8px}.mk-admin-row textarea{width:100%}
.mk-empty-state{grid-column:1/-1;background:#fff;border:3px dashed var(--yellow);border-radius:20px;padding:32px;text-align:center}
.mk-empty-state h3{color:var(--blue);font-size:1.4rem;margin-top:0}
.mk-modal{position:fixed;inset:0;background:#0d1530aa;display:grid;place-items:center;z-index:20;padding:16px}.mk-modal[hidden]{display:none}
.mk-modal-box{background:#fff;border-radius:20px;padding:24px;max-width:460px;border-top:8px solid var(--yellow)}.mk-modal-box h2{margin-top:0;color:var(--blue)}
.mk-vseller{display:inline-block;background:#e7f0ff;color:var(--blue);border:1px solid #9fb3e8;border-radius:999px;padding:1px 8px;font-size:.75rem;font-weight:800;white-space:nowrap}
.mk-seller-head h1{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.mk-admin-table{width:100%;border-collapse:collapse;background:#fff;border-radius:12px;overflow:hidden}.mk-admin-table th,.mk-admin-table td{padding:8px;border-bottom:1px solid #e3e8f0;text-align:left;font-size:.9rem}
.mk-totals{display:flex;gap:12px;flex-wrap:wrap;margin:10px 0}.mk-totals span{background:#fff;border-radius:12px;padding:10px 14px;font-weight:700}
.mk-guarantee{border-left:6px solid var(--yellow);background:#fffbe8}.mk-breakdown{border-left:6px solid var(--blue)}
.mk-steps-bar{display:flex;gap:4px;list-style:none;padding:0;margin:8px 0;flex-wrap:wrap}.mk-steps-bar li{flex:1;min-width:90px;text-align:center;font-size:.75rem;font-weight:700;padding:6px;border-radius:8px;background:#e3e8f0;color:#5a6478}
.mk-steps-bar li.done{background:var(--blue);color:#fff}.mk-timeline{font-size:.85rem;padding-left:18px}.mk-sale-act{display:flex;gap:6px;flex-wrap:wrap;align-items:center}

.mk-buy-steps{padding-left:1.3em;margin:0}.mk-buy-steps li{margin:.5em 0}.mk-btn-buy{font-size:1.25rem;padding:14px 34px}
.mk-form[hidden],[hidden]{display:none!important}