* { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --danger: #dc2626;
  --success: #16a34a;
  --warn: #d97706;
  --bg: #f3f4f6;
  --card: #ffffff;
  --border: #e5e7eb;
  --text: #111827;
  --muted: #6b7280;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

/* ===== 顶栏 ===== */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 20px;
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 20;
}
.brand { display: flex; align-items: center; gap: 8px; font-weight: 700; font-size: 16px; }
.logo { font-size: 20px; }
.server-info { display: flex; align-items: center; gap: 8px; }
.server-info .label { color: var(--muted); }
.server-info code {
  background: #f1f5f9; padding: 4px 8px; border-radius: 6px;
  border: 1px solid var(--border); font-size: 13px;
}
.topbar-right { display: flex; align-items: center; gap: 18px; }
.user-area { display: flex; align-items: center; gap: 10px; }
.user-name { font-weight: 600; font-size: 13px; color: var(--text); }

/* ===== 登录 ===== */
.login-overlay {
  position: fixed; inset: 0; background: var(--bg); z-index: 200;
  display: flex; align-items: center; justify-content: center;
}
.login-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px;
  padding: 36px 32px; width: 340px; max-width: 92vw; text-align: center;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
}
.login-logo { font-size: 40px; }
.login-card h2 { margin: 10px 0 4px; }
.login-sub { color: var(--muted); font-size: 13px; margin-bottom: 18px; }
.login-card input {
  width: 100%; padding: 9px 12px; border: 1px solid var(--border);
  border-radius: 8px; margin-bottom: 10px; font-size: 14px;
}
.login-card input:focus { outline: none; border-color: var(--primary); }
.login-btn { width: 100%; padding: 9px; font-size: 15px; margin-top: 4px; }
.login-remember {
  display: flex; align-items: center; justify-content: center; gap: 6px;
  font-size: 13px; color: var(--muted); margin: 2px 0 12px; cursor: pointer;
}
.login-remember input { width: auto; margin: 0; }
.login-error { color: var(--danger); font-size: 13px; margin-bottom: 10px; }
.login-tip { color: var(--muted); font-size: 12px; margin-top: 14px; }

/* ===== 布局 ===== */
.layout { display: flex; min-height: calc(100vh - 52px); }
.sidebar {
  width: 180px; background: var(--card); border-right: 1px solid var(--border);
  padding: 12px 8px; flex-shrink: 0;
}
.nav-item {
  display: block; padding: 10px 14px; border-radius: 8px; text-decoration: none;
  color: var(--text); margin-bottom: 4px; font-weight: 500;
}
.nav-item:hover { background: #f1f5f9; }
.nav-item.active { background: var(--primary); color: #fff; }
.content { flex: 1; padding: 20px; min-width: 0; }
.page { display: none; }
.page.active { display: block; }
.page h2 { margin-bottom: 16px; }
.page h3 { margin: 20px 0 10px; }

/* ===== 卡片 ===== */
.agent-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 12px; }
.agent-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  padding: 14px; position: relative;
}
.agent-card.primary { border-color: var(--warn); }
.agent-card.offline { opacity: 0.6; }
.agent-card .name { font-size: 16px; font-weight: 700; display: flex; align-items: center; gap: 6px; }
.agent-card .star { color: var(--warn); }
.badge {
  display: inline-block; padding: 2px 8px; border-radius: 999px;
  font-size: 12px; color: #fff; margin-left: auto;
}
.badge.online { background: var(--success); }
.badge.offline { background: var(--muted); }
.badge.running { background: var(--primary); }
.badge.pending { background: var(--warn); }
.agent-card .meta { color: var(--muted); font-size: 13px; margin-top: 8px; line-height: 1.7; }
.agent-card .apps { margin-top: 8px; }
.tag {
  display: inline-block; background: #f1f5f9; border: 1px solid var(--border);
  border-radius: 6px; padding: 1px 6px; margin: 2px; font-size: 12px;
}

/* ===== 表格 ===== */
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--border); border-radius: 10px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 12px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th { background: #f9fafb; font-weight: 600; color: var(--muted); }
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #f9fafb; }

/* ===== 状态 ===== */
.status { padding: 2px 10px; border-radius: 999px; font-size: 12px; color: #fff; display: inline-block; }
.status.pending { background: var(--warn); }
.status.running { background: var(--primary); }
.status.success { background: var(--success); }
.status.failed { background: var(--danger); }
.status.cancelled { background: var(--muted); }
.status.killed { background: #7c3aed; }

/* ===== 按钮 ===== */
.btn {
  padding: 6px 14px; border: 1px solid var(--border); border-radius: 8px;
  background: var(--card); cursor: pointer; font-size: 13px;
}
.btn:hover { background: #f1f5f9; }
.btn-primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-danger { background: var(--danger); color: #fff; border-color: var(--danger); }
.btn-danger:hover { background: #b91c1c; }
.btn-sm { padding: 3px 10px; font-size: 12px; }
.btn-row { display: flex; gap: 10px; margin-top: 16px; }

/* ===== 表单 ===== */
.form-row { margin-bottom: 14px; display: flex; align-items: center; gap: 12px; }
.form-row label { width: 110px; text-align: right; flex-shrink: 0; color: var(--muted); }
.form-row select, .form-row input { padding: 7px 10px; border: 1px solid var(--border); border-radius: 8px; min-width: 220px; }
.form-row input { min-width: 260px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 24px; }
.required { color: var(--danger); }
.hint { color: var(--muted); font-size: 12px; margin-left: 8px; }
.inline { display: flex; align-items: center; gap: 8px; flex: 1; }
.checkbox-grid { display: flex; flex-wrap: wrap; gap: 10px 20px; margin-bottom: 16px; }
.checkbox-grid label { display: flex; align-items: center; gap: 6px; cursor: pointer; }

/* ===== 向导 ===== */
.wizard { background: var(--card); border: 1px solid var(--border); border-radius: 10px; padding: 20px; }
.steps { display: flex; gap: 8px; margin-bottom: 24px; flex-wrap: wrap; }
.step {
  padding: 6px 14px; border-radius: 999px; background: #f1f5f9;
  border: 1px solid var(--border); color: var(--muted); font-size: 13px;
}
.step.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.step-panel { padding: 4px 0; }
.hidden { display: none !important; }
.info-box, .review-box {
  background: #f9fafb; border: 1px solid var(--border); border-radius: 10px;
  padding: 14px; margin-top: 8px; font-size: 13px; line-height: 1.8;
}
.review-box h5 { margin: 8px 0 4px; color: var(--muted); }

/* ===== 弹窗 ===== */
.modal {
  position: fixed; inset: 0; background: rgba(0,0,0,0.4);
  display: flex; align-items: center; justify-content: center; z-index: 50;
}
.modal-box {
  background: var(--card); border-radius: 12px; width: 720px; max-width: 92vw;
  max-height: 84vh; display: flex; flex-direction: column;
}
.modal-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px; border-bottom: 1px solid var(--border); font-weight: 700;
}
#modal-body { padding: 16px; overflow-y: auto; }
#modal-body pre {
  background: #0f172a; color: #e2e8f0; padding: 12px; border-radius: 8px;
  overflow-x: auto; font-size: 12px; max-height: 320px; overflow-y: auto; white-space: pre-wrap; word-break: break-all;
}

/* ===== Toast ===== */
.toast {
  position: fixed; top: 64px; left: 50%; transform: translateX(-50%);
  background: #111827; color: #fff; padding: 10px 20px; border-radius: 8px;
  z-index: 100; box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }

/* ===== 过滤器 ===== */
.filters { display: flex; gap: 10px; align-items: center; margin-bottom: 14px; }
.filters select { padding: 6px 10px; border: 1px solid var(--border); border-radius: 8px; }

/* ===== 矩阵 ===== */
.matrix-cell { text-align: center; font-weight: 600; }
.matrix-yes { color: var(--success); }
.matrix-no { color: var(--muted); }
.matrix-star { color: var(--warn); }