:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel2: #1e222b;
  --border: #2a2f3a;
  --text: #e6e9ef;
  --muted: #8a93a5;
  --accent: #4f8cff;
  --green: #34c07c;
  --red: #e5534b;
  --yellow: #d8a531;
  --gray: #5b6472;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", Consolas, "Liberation Mono", monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.6 -apple-system, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}
.hidden { display: none !important; }
.muted { color: var(--muted); }
.err { color: var(--red); min-height: 1.2em; margin: 8px 0 0; white-space: pre-wrap; }
.mono { font-family: var(--mono); }
.grow { flex: 1; }

/* 登录 */
.login-wrap { display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.login-card {
  width: 340px; padding: 32px; border-radius: 12px;
  background: var(--panel); border: 1px solid var(--border);
}
.login-card h1 { margin: 0; text-align: center; letter-spacing: 2px; }
.login-card p { text-align: center; margin: 4px 0 20px; }
.login-card label { display: block; margin-bottom: 14px; color: var(--muted); }
.login-card input {
  width: 100%; margin-top: 4px; padding: 9px 12px;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; font-size: 14px;
}
.login-card button { width: 100%; margin-top: 6px; }

/* 顶栏 */
.topbar {
  display: flex; align-items: center; gap: 18px;
  padding: 12px 22px; background: var(--panel); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 5;
}
.brand { font-size: 17px; font-weight: 700; }
.brand .muted { font-weight: 400; font-size: 13px; }
.host { flex: 1; text-align: center; font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.top-actions { display: flex; align-items: center; gap: 10px; }

.container { max-width: 1280px; margin: 0 auto; padding: 20px 22px 60px; }
.toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; gap: 12px; flex-wrap: wrap; }
.toolbar > div:last-child { display: flex; align-items: center; gap: 10px; }

/* 按钮 */
.btn {
  padding: 7px 14px; border-radius: 8px; cursor: pointer; font-size: 13px;
  background: var(--panel2); color: var(--text); border: 1px solid var(--border);
  transition: filter .15s, transform .05s;
}
.btn:hover { filter: brightness(1.15); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.danger { background: var(--red); border-color: var(--red); color: #fff; }
.btn.ghost { background: transparent; }
.btn.sm { padding: 4px 10px; font-size: 12px; border-radius: 6px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.chk { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); cursor: pointer; user-select: none; }

/* 服务卡片 */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(370px, 1fr)); gap: 14px; }
.card {
  background: var(--panel); border: 1px solid var(--border); border-radius: 12px;
  padding: 16px 18px; display: flex; flex-direction: column; gap: 10px;
}
.card-head { display: flex; align-items: center; gap: 10px; }
.dot { width: 10px; height: 10px; border-radius: 50%; background: var(--gray); flex: none; box-shadow: 0 0 6px transparent; }
.dot.active { background: var(--green); box-shadow: 0 0 8px rgba(52,192,124,.55); }
.dot.failed { background: var(--red); box-shadow: 0 0 8px rgba(229,83,75,.55); }
.dot.activating { background: var(--yellow); }
.card-title { font-size: 15px; font-weight: 600; word-break: break-all; }
.card-desc { color: var(--muted); font-size: 13px; min-height: 1.2em; margin-top: -6px; word-break: break-all; }
.meta { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 14px; font-size: 12.5px; color: var(--muted); }
.meta b { color: var(--text); font-weight: 500; font-family: var(--mono); }
.card-acts { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 2px; }
.badge { font-size: 11px; padding: 2px 8px; border-radius: 99px; border: 1px solid var(--border); color: var(--muted); }

/* 弹窗 */
dialog.dlg, dialog.log-dlg {
  background: var(--panel); color: var(--text);
  border: 1px solid var(--border); border-radius: 14px; padding: 0;
}
dialog::backdrop { background: rgba(0,0,0,.55); }
.dlg { width: min(680px, 94vw); }
.dlg.wide { width: min(940px, 96vw); }
.dlg-body { padding: 22px 24px; }
.dlg h2 { margin: 0 0 14px; font-size: 17px; }
.dlg-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; align-items: center; }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 14px; }
.form-grid label { display: flex; flex-direction: column; gap: 4px; color: var(--muted); font-size: 13px; }
.form-grid .full { grid-column: 1 / -1; }
.form-grid input, .form-grid select, .form-grid textarea, #importSel {
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px; font-size: 13.5px; font-family: inherit;
}
.form-grid textarea { font-family: var(--mono); resize: vertical; }
.chk-row { display: flex; gap: 20px; align-items: center; }
.import-row { display: flex; align-items: center; gap: 8px; margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--border); flex-wrap: wrap; }

/* 上传区 */
.upload-box {
  margin-top: 16px; padding: 14px; border: 1px dashed var(--border); border-radius: 10px;
  display: flex; flex-direction: column; gap: 10px;
}
.upload-title { font-size: 13px; color: var(--text); }
.upload-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.upload-row input[type="file"] { color: var(--muted); font-size: 13px; flex: 1; min-width: 200px; }
.upload-row input {
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 8px 10px; font-size: 13px;
}
#uploadDir { width: 190px; flex: none; }
.good { color: var(--green); }
.warn { color: var(--yellow); }
.upload-list { display: flex; flex-wrap: wrap; gap: 6px; }
.upload-list:empty { display: none; }
.file-chip {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--bg); border: 1px solid var(--border); border-radius: 99px;
  padding: 3px 12px; font-size: 12px; font-family: var(--mono); cursor: pointer;
}
.file-chip:hover { border-color: var(--accent); color: var(--accent); }
.file-chip.dir-chip { cursor: default; opacity: .7; }
.file-chip .fsize { color: var(--muted); font-size: 11px; }
.upload-hint { font-size: 12px; color: var(--muted); }
.pip-box { display: flex; flex-direction: column; gap: 8px; }
.pip-box.hidden { display: none; }
.pip-box select {
  background: var(--bg); color: var(--text); border: 1px solid var(--border);
  border-radius: 8px; padding: 6px 8px; font-size: 13px;
}
.pip-log {
  margin: 0; max-height: 220px; overflow: auto; padding: 10px 12px;
  background: #0a0c10; border-radius: 8px; font-size: 12px; line-height: 1.5;
  white-space: pre-wrap; word-break: break-all;
}

#editContent {
  width: 100%; background: var(--bg); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px; padding: 12px;
  font-size: 13px; line-height: 1.5; resize: vertical;
}

/* 日志抽屉 */
.log-dlg { width: min(1100px, 97vw); height: min(86vh, 900px); }
/* 仅在打开时flex布局；不能写在基础规则里，否则覆盖 dialog 默认的 display:none，页面加载时就会显示 */
dialog.log-dlg[open] { display: flex; flex-direction: column; }
.log-head {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px;
  padding: 14px 20px; border-bottom: 1px solid var(--border);
}
.log-head h2 { margin: 0; font-size: 16px; }
.log-ctrl { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }
.log-ctrl select, #logLines {
  background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: 6px; padding: 5px 8px;
}
.log-body {
  flex: 1; overflow: auto; margin: 0; padding: 14px 18px;
  background: #0a0c10; font-size: 12.5px; line-height: 1.55; white-space: pre-wrap; word-break: break-all;
}

/* toast */
#toasts { position: fixed; right: 18px; bottom: 18px; display: flex; flex-direction: column; gap: 8px; z-index: 99; }
.toast {
  padding: 10px 16px; border-radius: 9px; font-size: 13px; max-width: 420px;
  background: var(--panel2); border: 1px solid var(--border); box-shadow: 0 6px 24px rgba(0,0,0,.4);
  animation: slidein .18s ease-out;
}
.toast.ok { border-color: var(--green); }
.toast.err { border-color: var(--red); }
@keyframes slidein { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }

@media (max-width: 560px) {
  .grid { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr; }
  .host { display: none; }
}