/* GitHub→Discord Webhook中継 スタイル */
header { background: #24292f; color: white; padding: 16px 24px; }
header h1 { font-size: 18px; }
header p  { font-size: 12px; opacity: .65; margin-top: 4px; }

.container { max-width: 800px; margin: 28px auto; padding: 0 16px; }

.box { background: white; border-radius: 12px; padding: 22px 24px; box-shadow: 0 1px 4px rgba(0,0,0,.08); margin-bottom: 20px; }
.box h2 { font-size: 14px; color: #555; font-weight: bold; margin-bottom: 14px; }
.box-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.box-header h2 { margin-bottom: 0; }

/* Webhook URL */
.url-row { display: flex; align-items: center; gap: 10px; background: #f6f8fa; padding: 12px 16px; border-radius: 8px; margin-bottom: 14px; }
.url-row code { flex: 1; font-family: monospace; font-size: 13px; color: #0969da; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.btn-copy { background: #24292f; color: white; border: none; padding: 6px 14px; border-radius: 6px; font-size: 12px; cursor: pointer; white-space: nowrap; }
.btn-copy:hover { opacity: .85; }

/* 設定手順 */
.setup-guide { border: 1px solid #e8eaed; border-radius: 8px; padding: 12px 16px; font-size: 13px; }
.setup-guide summary { cursor: pointer; font-weight: bold; color: #555; }
.setup-guide ol { margin: 12px 0 8px 18px; line-height: 2; }
.setup-guide code { background: #f1f3f4; padding: 1px 5px; border-radius: 4px; font-size: 12px; }
.setup-guide p { margin-top: 8px; color: #666; }

/* ログテーブル */
.btn-refresh { background: #f1f5f9; border: 1px solid #ddd; color: #555; padding: 5px 14px; border-radius: 6px; font-size: 12px; cursor: pointer; }
.log-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.log-table th { text-align: left; color: #999; font-weight: normal; padding: 4px 8px; border-bottom: 1px solid #f1f5f9; white-space: nowrap; }
.log-table td { padding: 9px 8px; border-bottom: 1px solid #f8fafc; vertical-align: middle; }
.col-at { color: #888; white-space: nowrap; font-size: 12px; }
.col-summary { color: #444; }
.event-tag { background: #f1f5f9; color: #334155; padding: 2px 7px; border-radius: 4px; font-size: 11px; }
.badge-ok   { background: #dcfce7; color: #15803d; padding: 2px 8px; border-radius: 20px; font-size: 11px; font-weight: bold; }
.badge-err  { background: #fee2e2; color: #dc2626; padding: 2px 8px; border-radius: 20px; font-size: 11px; font-weight: bold; }
.badge-skip { background: #f1f5f9; color: #64748b; padding: 2px 8px; border-radius: 20px; font-size: 11px; font-weight: bold; }
.empty { text-align: center; color: #bbb; padding: 28px; font-size: 13px; }

#log-wrap { overflow-x: auto; }

@media(max-width:480px) {
  .url-row { flex-direction: column; align-items: stretch; }
  .url-row code { white-space: normal; word-break: break-all; }
  .box-header { flex-wrap: wrap; gap: 8px; }
  .col-summary { max-width: 120px; overflow: hidden; text-overflow: ellipsis; }
}