:root {
  --sidebar-bg: #2b2f33;
  --accent: #07c160;
  --bg: #f5f6f8;
  --panel: #fff;
  --border: #e5e7eb;
  --text: #1f2329;
  --sub: #6b7280;
  --danger: #e34d59;
}

* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
  font-family: "Microsoft YaHei", "PingFang SC", "Segoe UI", sans-serif;
  font-size: 14px; color: var(--text); background: var(--bg);
}

/* ---------- 登录 ---------- */
.login-wrap {
  height: 100%; display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #2b2f33 0%, #1f8a4c 140%);
}
.login-box {
  width: 360px; background: #fff; border-radius: 10px; padding: 28px 26px 22px;
  box-shadow: 0 12px 40px rgba(0,0,0,.22);
}
.login-title { font-size: 19px; font-weight: 700; display: flex; align-items: center; }
.login-title .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); margin-right: 10px; }
.login-sub { color: var(--sub); font-size: 12px; margin: 6px 0 20px 20px; }
.login-box .field { margin-bottom: 14px; }
.login-box input { width: 100%; }
.msg { min-height: 18px; color: var(--danger); font-size: 12px; margin-top: 10px; }

/* ---------- 布局 ---------- */
.layout { display: flex; height: 100%; }
.sidebar { width: 200px; flex: none; background: var(--sidebar-bg); color: #cfd4d9; display: flex; flex-direction: column; }
.sidebar .logo { height: 56px; display: flex; align-items: center; padding: 0 18px; color: #fff; font-size: 17px; font-weight: 600; letter-spacing: 1px; border-bottom: 1px solid rgba(255,255,255,.06); }
.sidebar .logo .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--accent); margin-right: 10px; }
.nav { flex: 1; padding: 10px 0; }
.nav-item { position: relative; display: flex; align-items: center; gap: 10px; padding: 11px 18px; color: #b8bec4; text-decoration: none; transition: background .15s, color .15s; }
.nav-item:hover { background: rgba(255,255,255,.06); color: #fff; }
.nav-item.active { background: rgba(7,193,96,.14); color: #fff; }
.nav-item.active::before { content: ""; position: absolute; left: 0; top: 8px; bottom: 8px; width: 3px; border-radius: 0 3px 3px 0; background: var(--accent); }
.nav-item .ico { width: 20px; text-align: center; }
.sidebar .foot { padding: 12px 18px; border-top: 1px solid rgba(255,255,255,.06); font-size: 12px; color: #8b9197; }
.who { margin-bottom: 6px; color: #cfd4d9; }

.main { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar { height: 56px; flex: none; background: var(--panel); border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 12px; padding: 0 22px; }
.topbar .title { font-size: 16px; font-weight: 600; }
.topbar .sub { color: var(--sub); font-size: 12px; }
.content { flex: 1; overflow: auto; padding: 18px 22px; }

/* ---------- 组件 ---------- */
.card { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 16px; margin-bottom: 16px; }
.card h3 { margin: 0 0 12px; font-size: 14px; font-weight: 600; }
.table { width: 100%; border-collapse: collapse; }
.table th, .table td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.table th { color: var(--sub); font-weight: 500; font-size: 12px; background: #fafbfc; }
.table td { font-size: 13px; }
.table tr:hover td { background: #f7f9fa; }
.table .ops { text-align: right; }
.table .empty td { text-align: center; color: var(--sub); }

.form-grid { display: grid; grid-template-columns: repeat(3, minmax(160px, 1fr)); gap: 12px 14px; align-items: end; }
.field label { display: block; font-size: 12px; color: var(--sub); margin-bottom: 4px; }
.field.full { grid-column: 1 / -1; }
.actions { grid-column: 1 / -1; display: flex; gap: 8px; }

input, select {
  width: 100%; height: 34px; padding: 0 9px; font-size: 13px; color: var(--text);
  border: 1px solid #d9dcdf; border-radius: 4px; background: #fff; outline: none;
}
input:focus, select:focus { border-color: var(--accent); }

.btn {
  height: 34px; padding: 0 16px; font-size: 13px; border: 1px solid #d9dcdf; border-radius: 4px;
  background: #fff; color: var(--text); cursor: pointer;
}
.btn:hover { border-color: #b9bec3; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: #06ad56; }
.btn.block { width: 100%; margin-top: 6px; }
.btn.link { background: none; border: none; color: #8b9197; padding: 0; height: auto; }
.btn.link:hover { color: var(--danger); }

.tag { display: inline-block; padding: 1px 8px; border-radius: 10px; font-size: 12px; line-height: 18px; }
.tag-green { background: #e8f8ef; color: #07a354; }
.tag-gray { background: #f1f2f4; color: #6b7280; }
.tag-blue { background: #eaf3ff; color: #2f6fe4; }
.tag-orange { background: #fff3e5; color: #d97a00; }

.link-btn { color: #2f6fe4; cursor: pointer; }
.link-btn:hover { text-decoration: underline; }
.link-btn.danger { color: var(--danger); }
.muted { color: var(--sub); }
code { background: #f1f2f4; padding: 1px 6px; border-radius: 4px; font-family: Consolas, monospace; }

.stat-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; margin-bottom: 16px; }
.stat { background: var(--panel); border: 1px solid var(--border); border-radius: 8px; padding: 18px; }
.stat .num { font-size: 28px; font-weight: 700; }
.stat .lbl { color: var(--sub); font-size: 12px; margin-top: 4px; }
.tips { margin: 0; padding-left: 18px; line-height: 1.9; color: #33383d; }

.toast {
  position: fixed; left: 50%; top: 28px; transform: translateX(-50%) translateY(-16px);
  background: #2b2f33; color: #fff; padding: 9px 18px; border-radius: 6px;
  font-size: 13px; opacity: 0; pointer-events: none; transition: all .22s; z-index: 99;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
.toast.err { background: var(--danger); }

/* ---------- 弹窗 ---------- */
.modal-mask { position: fixed; inset: 0; background: rgba(0,0,0,.35); display: flex; align-items: center; justify-content: center; z-index: 100; }
.modal-box { background: var(--panel); border-radius: 8px; padding: 20px; width: 720px; max-width: calc(100vw - 40px); max-height: calc(100vh - 80px); overflow: auto; box-shadow: 0 8px 30px rgba(0,0,0,.18); }
.modal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.modal-head h3 { margin: 0; font-size: 14px; font-weight: 600; }
.modal-x { cursor: pointer; color: #8b9197; font-size: 22px; line-height: 1; padding: 0 4px; }
.modal-x:hover { color: var(--danger); }

/* ---------- 流程模板：步骤编辑器 ---------- */
.step-row { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; }
.step-row .step-idx { width: 22px; text-align: center; color: var(--sub); font-size: 12px; flex: none; }
.step-row .step-input { flex: 1; height: 30px; padding: 0 8px; border: 1px solid #d9dcdf; border-radius: 4px; font-size: 13px; }
.step-row .step-input:focus { outline: none; border-color: var(--accent); }
.mini-btn {
  flex: none; width: 26px; height: 26px; line-height: 24px; text-align: center;
  border: 1px solid var(--border); border-radius: 4px; background: #fff;
  color: var(--sub); font-size: 13px; cursor: pointer; user-select: none;
}
.mini-btn:hover { border-color: var(--accent); color: var(--accent); }
.mini-btn.danger:hover { border-color: var(--danger); color: var(--danger); }