/* 企微消息推送服务 - 管理后台（无框架、无外部依赖） */
:root {
  --primary: #2b6cb0;
  --primary-dark: #234e82;
  --danger: #c53030;
  --ok: #2f855a;
  --warn: #b7791f;
  --border: #dde3ea;
  --bg: #f4f6f9;
  --card: #ffffff;
  --text: #24292f;
  --muted: #6a737d;
}

* { box-sizing: border-box; }

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

.hidden { display: none !important; }
.spacer { flex: 1; }

/* ============ 顶栏 ============ */
#navbar {
  display: flex;
  align-items: center;
  gap: 20px;
  padding: 0 24px;
  height: 52px;
  background: var(--primary-dark);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
}
#navbar .brand { font-weight: 700; font-size: 16px; }
#navbar nav { display: flex; gap: 6px; }
#navbar nav a {
  color: #c9d6e5; text-decoration: none; padding: 6px 12px; border-radius: 6px;
}
#navbar nav a:hover { color: #fff; background: rgba(255, 255, 255, .12); }
#navbar nav a.active { color: #fff; background: rgba(255, 255, 255, .18); }
.whoami { color: #c9d6e5; font-size: 13px; }

/* ============ 布局 ============ */
.container { max-width: 1080px; margin: 24px auto; padding: 0 16px; }
.page-head { display: flex; align-items: center; gap: 12px; margin-bottom: 16px; }
.page-head h1 { font-size: 20px; margin: 0; }
.page-head .sub { color: var(--muted); }
.page-head .spacer, .spacer { flex: 1; }

.card {
  background: var(--card); border: 1px solid var(--border); border-radius: 10px;
  padding: 20px; margin-bottom: 16px;
}

/* ============ 表格 ============ */
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); vertical-align: middle; }
th { color: var(--muted); font-weight: 600; font-size: 13px; white-space: nowrap; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #f8fafc; }
td.actions { white-space: nowrap; }
.mono { font-family: Consolas, "Courier New", monospace; }

/* ============ 按钮 ============ */
.btn {
  display: inline-block; border: 1px solid var(--border); background: #fff; color: var(--text);
  border-radius: 6px; padding: 6px 14px; cursor: pointer; font-size: 13px; line-height: 1.4;
}
.btn:hover { border-color: var(--primary); color: var(--primary); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-dark); }
.btn.danger { color: var(--danger); }
.btn.danger:hover { border-color: var(--danger); }
.btn.ghost { background: transparent; border-color: rgba(255,255,255,.4); color: #fff; }
.btn.ghost:hover { border-color: #fff; }
.btn.sm { padding: 3px 10px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }

/* ============ 表单 ============ */
label.field { display: block; margin-bottom: 12px; }
label.field > span { display: block; margin-bottom: 4px; color: var(--muted); font-size: 13px; }
label.field > span .req { color: var(--danger); }
input[type=text], input[type=password], input[type=number], select {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px;
  font-size: 14px; font-family: inherit; background: #fff;
}
input:focus, select:focus { outline: none; border-color: var(--primary); }
.form-row { display: flex; gap: 12px; }
.form-row label.field { flex: 1; }
.checkbox-line { display: flex; align-items: center; gap: 6px; margin-bottom: 12px; color: var(--muted); }

/* ============ 标签 ============ */
.badge {
  display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: 12px;
  border: 1px solid var(--border); color: var(--muted); background: #fff;
}
.badge.on { color: var(--ok); border-color: #bfe3d0; background: #f0faf4; }
.badge.off { color: var(--danger); border-color: #efc9c9; background: #fdf1f1; }
.badge.type-mcp { color: var(--primary); border-color: #bcd4ee; background: #f0f6fd; }
.badge.type-api { color: var(--warn); border-color: #eed9ae; background: #fdf8ee; }
.badge.type-both { color: var(--primary); border-color: #bcd4ee; background: #f0f6fd; }

/* ============ 弹窗 ============ */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(15, 23, 42, .45);
  display: flex; align-items: flex-start; justify-content: center;
  padding: 6vh 16px; z-index: 100; overflow: auto;
}
.modal {
  background: #fff; border-radius: 12px; padding: 22px 24px; width: 100%; max-width: 560px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, .2);
}
.modal h2 { margin: 0 0 16px; font-size: 17px; }
.modal .modal-actions { display: flex; justify-content: flex-end; gap: 10px; margin-top: 18px; }

/* ============ 一次性凭证弹窗 ============ */
.secret-modal { max-width: 680px; }
.secret-warn {
  background: #fdf6ec; border: 1px solid #eed9ae; color: var(--warn);
  border-radius: 8px; padding: 10px 14px; margin-bottom: 14px; font-size: 13px;
}
.secret-box {
  background: #0f172a; color: #7dd3fc; font-family: Consolas, monospace; font-size: 15px;
  padding: 12px 14px; border-radius: 8px; display: flex; align-items: center; gap: 10px;
  margin-bottom: 10px; word-break: break-all;
}
.secret-box .val { flex: 1; user-select: all; }
.access-block { border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; margin-bottom: 12px; }
.access-block h3 { margin: 0 0 8px; font-size: 13px; color: var(--muted); }
.access-block pre {
  margin: 0; background: #f6f8fa; border-radius: 6px; padding: 10px; font-size: 12px;
  overflow: auto; user-select: all; white-space: pre-wrap; word-break: break-all;
}

/* ============ 登录页 ============ */
.login-wrap { display: flex; align-items: center; justify-content: center; min-height: 70vh; }
.login-card {
  background: var(--card); border: 1px solid var(--border); border-radius: 12px;
  padding: 34px 36px; width: 100%; max-width: 380px;
}
.login-card h1 { font-size: 19px; margin: 0 0 4px; }
.login-card .sub { color: var(--muted); margin-bottom: 22px; font-size: 13px; }

/* ============ 运行日志 ============ */
.log-box {
  background: #0f172a; color: #cbd5e1; font-family: Consolas, "Courier New", monospace;
  font-size: 12px; line-height: 1.6; padding: 14px; border-radius: 8px;
  max-height: 62vh; overflow: auto; white-space: pre-wrap; word-break: break-all;
  margin: 0 0 10px; user-select: text;
}
.log-box .lg-e { color: #f87171; }
.log-box .lg-w { color: #fbbf24; }

/* ============ 其他 ============ */
.toast {
  position: fixed; bottom: 28px; left: 50%; transform: translateX(-50%);
  background: #24292f; color: #fff; padding: 10px 20px; border-radius: 8px;
  font-size: 13px; z-index: 200; max-width: 80vw;
}
.toast.err { background: var(--danger); }
.empty { color: var(--muted); text-align: center; padding: 30px 0; }
.hint { color: var(--muted); font-size: 12px; }
.kv { display: grid; grid-template-columns: 130px 1fr; gap: 6px 12px; font-size: 13px; }
.kv dt { color: var(--muted); }
.kv dd { margin: 0; word-break: break-all; }
details.help-section { margin-bottom: 12px; }
details.help-section summary { cursor: pointer; font-weight: 600; padding: 8px 0; }
details.help-section pre { background: #f6f8fa; padding: 10px; border-radius: 6px; overflow: auto; font-size: 12px; }