.ocbd-wrap{max-width:1100px;margin:0 auto;padding:18px 12px;}
.ocbd-card{background:#fff;border:1px solid rgba(0,0,0,.08);border-radius:14px;box-shadow:0 6px 20px rgba(0,0,0,.06);padding:18px;margin:16px 0;}
.ocbd-grid{display:grid;gap:12px;}
.ocbd-grid.cols-2{grid-template-columns:1fr 1fr;}
@media (max-width:900px){.ocbd-grid.cols-2{grid-template-columns:1fr;}}
.ocbd-field label{display:block;font-weight:600;margin:0 0 6px;}
.ocbd-field input,.ocbd-field select,.ocbd-field textarea{width:100%;padding:10px 12px;border:1px solid rgba(0,0,0,.14);border-radius:10px;background:#fff;}
.ocbd-field textarea{min-height:110px;}
.ocbd-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:12px;}
.ocbd-btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 14px;border-radius:10px;border:0;cursor:pointer;font-weight:700;text-decoration:none;}
.ocbd-btn-primary{background:#e30613;color:#fff;}
.ocbd-btn-secondary{background:#f2f2f2;color:#111;}
.ocbd-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 0;}
.ocbd-tab{padding:8px 12px;border-radius:999px;background:#f6f6f6;color:#111;text-decoration:none;border:1px solid rgba(0,0,0,.08)}
.ocbd-tab.active{background:#111;color:#fff;}
.ocbd-notice{border-radius:12px;padding:10px 12px;margin:12px 0;border:1px solid transparent;}
.ocbd-notice-success{background:#ecfdf3;border-color:#b7f2cf;}
.ocbd-notice-error{background:#fff0f0;border-color:#ffc1c1;}
.ocbd-kv{display:grid;grid-template-columns:220px 1fr;gap:10px;align-items:start;}
@media(max-width:700px){.ocbd-kv{grid-template-columns:1fr;}}
.ocbd-kv .key{font-weight:700;color:#444;}