:root {
  --bg: #0f1419;
  --panel: #171e26;
  --border: #2b3542;
  --text: #dbe2ea;
  --muted: #8a97a8;
  --accent: #4da3ff;
  --ok: #3fb96f;
  --bad: #e5534b;
  --warn: #d29922;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

.hidden { display: none !important; }
.muted { color: var(--muted); }

button {
  font: inherit;
  padding: 6px 14px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #223041;
  color: var(--text);
  cursor: pointer;
}
button:hover { border-color: var(--accent); }
button:disabled { opacity: 0.5; cursor: not-allowed; }
button.secondary { background: transparent; }
button.danger { background: #3a1d1e; border-color: #5c2b2b; }
button.danger:hover { border-color: var(--bad); }

input, select {
  font: inherit;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #0b0f14;
  color: var(--text);
}
input:focus, select:focus { outline: 1px solid var(--accent); }

/* ---------- 登录 ---------- */
.login-wrap { display: flex; justify-content: center; align-items: center; min-height: 100vh; }
.login-card {
  width: 320px;
  padding: 32px 28px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: center;
}
.login-card h1 { font-size: 20px; margin: 0; }
.login-card p { margin: 0; font-size: 12px; }
.login-card input { text-align: center; }
.error { color: var(--bad); font-size: 13px; min-height: 1em; }

/* ---------- 仪表盘 ---------- */
.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  background: var(--panel);
}
.topbar h1 { font-size: 17px; margin: 0; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.auto-refresh-label { font-size: 12px; user-select: none; }

.stats-bar {
  padding: 10px 20px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  background: #121922;
}

.projects {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(440px, 1fr));
  gap: 16px;
  padding: 16px 20px 32px;
}
@media (max-width: 520px) { .projects { grid-template-columns: 1fr; } }

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.card-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 8px; }
.card-head h2 { font-size: 15px; margin: 0; }
.badges { display: flex; gap: 6px; flex-wrap: wrap; }

.badge {
  font-size: 12px;
  padding: 2px 9px;
  border-radius: 999px;
  border: 1px solid var(--border);
  white-space: nowrap;
}
.badge.ok { color: var(--ok); border-color: color-mix(in srgb, var(--ok) 45%, transparent); }
.badge.bad { color: var(--bad); border-color: color-mix(in srgb, var(--bad) 45%, transparent); }
.badge.warn { color: var(--warn); border-color: color-mix(in srgb, var(--warn) 45%, transparent); }

.meta { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 18px; }
.meta-row { display: flex; justify-content: space-between; gap: 8px; font-size: 13px; }
.meta-row .k { color: var(--muted); }
.meta-row .v { font-family: ui-monospace, Menlo, monospace; }

.actions { display: flex; gap: 8px; }
.actions button { text-transform: capitalize; }

.busy-note { color: var(--warn); font-size: 13px; }

.logs-panel { display: flex; flex-direction: column; gap: 8px; }
.logs-bar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.logs-meta { font-size: 12px; }
pre.logs {
  margin: 0;
  max-height: 320px;
  overflow: auto;
  background: #0b0f14;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 10px;
  font-family: ui-monospace, Menlo, monospace;
  font-size: 12px;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-all;
}

/* ---------- toast ---------- */
.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  background: #1d2a3a;
  border: 1px solid var(--accent);
  color: var(--text);
  padding: 10px 18px;
  border-radius: 8px;
  max-width: 80vw;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
}
.toast.error { border-color: var(--bad); background: #33201f; }