/* 基本外觀 */
.kcsu-root{font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif}
.kcsu-hero{padding:20px;border:1px solid #eee;border-radius:14px;background:#fff7f4;display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.kcsu-logo{height:36px;border-radius:6px;object-fit:contain}
.kcsu-hero h2{margin:0;font-size:22px}
.kcsu-updated{margin-left:auto;font-size:13px;color:#666}

/* 控制列 */
.kcsu-controls{margin:12px 0;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:8px}
.kcsu-controls input,.kcsu-controls select{padding:10px;border:1px solid #ddd;border-radius:10px;min-width:0}

/* 摘要與格線 */
.kcsu-summary{margin:6px 0 10px;color:#666;font-size:13px}
.kcsu-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:12px}

/* 卡片 */
.kcsu-card{border:1px solid #eee;border-radius:12px;overflow:hidden;background:#fff}
.kcsu-card-body{padding:12px}
.kcsu-card-top{display:flex;gap:8px;align-items:center;justify-content:space-between}
.kcsu-title{margin:0;font-size:16px}
.kcsu-badge{padding:4px 8px;border-radius:999px;border:1px solid #eee;font-size:12px}
.kcsu-note{margin:8px 0;color:#666;font-size:13px}
.kcsu-tags{display:flex;gap:6px;flex-wrap:wrap;margin:6px 0}
.kcsu-tags .tag{border-radius:999px;padding:4px 8px;font-size:12px;border:1px solid #eee}
.kcsu-tags .region{background:#fff0eb;border-color:#ffd6cc}
.kcsu-tags .type{background:#f0f7ff;border-color:#d6e7ff}
.kcsu-tags .partner{background:#f7f7f7;border-color:#eaeaea}
.kcsu-code-row{display:flex;gap:8px;align-items:center;margin:8px 0 10px}
.kcsu-code{font-weight:600}
.kcsu-copy{margin-left:6px;padding:6px 10px;border:1px solid #ddd;background:#fff;border-radius:8px;cursor:pointer}
.kcsu-link{font-size:13px}

/* 表格模式 */
.kcsu-details{margin-top:16px}
.kcsu-table-wrap{overflow:auto;margin-top:8px}
#kc-table{width:100%;border-collapse:collapse;font-size:14px}
#kc-table thead tr{background:#fff0eb}
#kc-table th,#kc-table td{padding:8px;border:1px solid #eee;text-align:left}