:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --primary-soft: #eff6ff;
  --primary-border: #bfdbfe;
  --accent-green: #059669;
  --accent-green-soft: #ecfdf5;
  --accent-amber: #ea580c;
  --accent-amber-soft: #fff7ed;
  --accent-rose: #7c3aed;
  --accent-rose-soft: #f5f3ff;
  --bg: #f8fafc;
  --card: #ffffff;
  --border: #e2e8f0;
  --border-light: #f1f5f9;
  --text: #0f172a;
  --text-sub: #64748b;
  --text-dim: #94a3b8;
  --tag-bg: #dbeafe;
  --tag-text: #1e40af;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  background: #f8fafc;
  color: var(--text);
  line-height: 1.55;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

/* 简笔画线条矢量图标 */
.icon {
  display: inline-block;
  width: 16px;
  height: 16px;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
  vertical-align: -2px;
}
.icon-lg { width: 18px; height: 18px; }

/* 顶栏 */
.navbar {
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}
.nav-inner {
  max-width: 960px;
  margin: 0 auto;
  padding: 8px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
  cursor: pointer;
}
.brand-title {
  background: linear-gradient(135deg, #1d4ed8 0%, #7c3aed 50%, #059669 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  font-weight: 800;
  font-size: 17px;
  letter-spacing: 0.5px;
}
.brand-tag {
  font-size: 11px;
  background: #fef3c7;
  color: #b45309;
  border: 1px solid #fde68a;
  padding: 1px 7px;
  border-radius: 12px;
  font-weight: 700;
}
.nav-right {
  display: flex;
  align-items: center;
  gap: 6px;
}
.user-status {
  position: relative;
  cursor: pointer;
  font-size: 12px;
  color: var(--text-sub);
  display: flex;
  align-items: center;
  gap: 4px;
  background: var(--primary-soft);
  border: 1px solid var(--primary-border);
  padding: 4px 8px;
  border-radius: 6px;
}

/* 一级主板块：4个版块放在上部排列开（4等宽排列，每个主板块自带专属活力色彩） */
.main-boards-bar {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 5px;
  background: #ffffff;
  border-bottom: 1px solid var(--border);
  padding: 6px 8px;
  position: sticky;
  top: 49px;
  z-index: 95;
  box-shadow: 0 2px 5px rgba(0,0,0,0.03);
}
.board-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 7px 2px;
  border: 1px solid var(--border-light);
  background: #ffffff;
  color: var(--text-sub);
  font-size: 12.5px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.18s;
}

/* 板块1：村谱查询（经典科技蓝） */
#btn-main-cunpu:hover { color: #2563eb; background: #eff6ff; }
#btn-main-cunpu.active {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  border-color: #1d4ed8;
  color: #ffffff;
  box-shadow: 0 3px 8px rgba(37,99,235,0.3);
}

/* 板块2：村论坛（清新翠竹绿） */
#btn-main-forum:hover { color: #059669; background: #ecfdf5; }
#btn-main-forum.active {
  background: linear-gradient(135deg, #059669, #047857);
  border-color: #047857;
  color: #ffffff;
  box-shadow: 0 3px 8px rgba(5,150,105,0.3);
}

/* 板块3：游戏厅（落日暖橙色） */
#btn-main-game:hover { color: #ea580c; background: #fff7ed; }
#btn-main-game.active {
  background: linear-gradient(135deg, #ea580c, #c2410c);
  border-color: #c2410c;
  color: #ffffff;
  box-shadow: 0 3px 8px rgba(234,88,12,0.3);
}

/* 板块4：我们的照片（优雅紫罗兰） */
#btn-main-photos:hover { color: #7c3aed; background: #f5f3ff; }
#btn-main-photos.active {
  background: linear-gradient(135deg, #7c3aed, #6d28d9);
  border-color: #6d28d9;
  color: #ffffff;
  box-shadow: 0 3px 8px rgba(124,58,237,0.3);
}

/* 二级子板块：横向排列开并支持左右滑动 */
.sub-boards-wrapper {
  background: #f8fafc;
  border-bottom: 1px solid var(--border);
  padding: 8px 12px;
  position: sticky;
  top: 108px;
  z-index: 90;
}
.sub-boards-bar {
  max-width: 960px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 8px;
  overflow-x: auto;
  white-space: nowrap;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.sub-boards-bar::-webkit-scrollbar { display: none; }
.sub-pill {
  padding: 5px 13px;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--text-sub);
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: all 0.15s;
}
.sub-pill:hover { color: var(--text); border-color: #94a3b8; }
.sub-pill.active {
  background: #0f172a;
  color: #ffffff;
  border-color: #0f172a;
  font-weight: 600;
}

/* 各板块专属 active 子药丸颜色 */
.board-cunpu-active .sub-pill.active { background: #2563eb; border-color: #2563eb; }
.board-forum-active .sub-pill.active { background: #059669; border-color: #059669; }
.board-game-active .sub-pill.active { background: #ea580c; border-color: #ea580c; }
.board-photos-active .sub-pill.active { background: #7c3aed; border-color: #7c3aed; }

.sub-action-btn {
  margin-left: auto;
  flex-shrink: 0;
  background: #0f172a;
  border: 1px solid #0f172a;
  color: #ffffff;
  border-radius: 20px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.board-forum-active .sub-action-btn { background: #059669; border-color: #059669; }
.board-photos-active .sub-action-btn { background: #7c3aed; border-color: #7c3aed; }

/* 主容器 */
.container {
  max-width: 960px;
  margin: 12px auto 50px;
  padding: 0 12px;
}
.panel-card {
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.03);
  margin-bottom: 12px;
}

/* 按钮与输入框 */
input[type=text], input[type=number], textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 13px;
  background: #fff;
  color: var(--text);
  outline: none;
}
input:focus, textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,0.12); }
button {
  font-family: inherit;
  border-radius: 6px;
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
}
.btn-primary { background: var(--primary); color: #fff; padding: 8px 14px; font-size: 13px; font-weight: 600; }
.btn-primary:hover { background: var(--primary-hover); }
.btn-quiet { background: #fff; border: 1px solid var(--border); color: var(--text); padding: 5px 10px; font-size: 12px; }
.btn-quiet:hover { background: var(--border-light); color: var(--primary); }
.btn-quick { background: #fff; border: 1px solid var(--border); color: var(--text-sub); padding: 3px 8px; border-radius: 5px; font-size: 11px; cursor: pointer; }
.btn-quick:hover { background: var(--primary-soft); border-color: var(--primary-border); color: var(--primary); }

/* 论坛卡片与多样化标签色彩 */
.post-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: all 0.15s;
  box-shadow: 0 1px 3px rgba(0,0,0,0.02);
}
.post-card:hover { border-color: var(--primary-border); transform: translateY(-1px); }
.post-meta { font-size: 11px; color: var(--text-sub); margin-bottom: 5px; display: flex; align-items: center; gap: 6px; }
.post-title { font-size: 15px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.post-desc { font-size: 12px; color: var(--text-sub); line-height: 1.5; margin-bottom: 8px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.post-foot { font-size: 11px; color: var(--text-dim); display: flex; gap: 14px; }

/* 丰富多彩的分类标签 */
.tag-cat { font-size: 11px; padding: 2px 7px; border-radius: 4px; font-weight: 600; }
.tag-cat-notice { background: #fee2e2; color: #b91c1c; border: 1px solid #fecaca; }
.tag-cat-chat { background: #e0f2fe; color: #0369a1; border: 1px solid #bae6fd; }
.tag-cat-news { background: #dcfce7; color: #15803d; border: 1px solid #bbf7d0; }
.tag-pinned { background: #fef2f2; color: #ef4444; border: 1px solid #fee2e2; font-size: 11px; padding: 1px 6px; border-radius: 4px; font-weight: 600; }

/* 我们的照片：多彩相册卡片与角标 */
.photo-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}
@media (min-width: 640px) {
  .photo-grid { grid-template-columns: repeat(3, 1fr); gap: 14px; }
}
.photo-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.03);
}
.photo-card:hover { transform: translateY(-2px); box-shadow: 0 6px 14px rgba(0,0,0,0.08); }
.photo-thumb-box { position: relative; width: 100%; aspect-ratio: 16/10; background: #e2e8f0; overflow: hidden; }
.photo-thumb { width: 100%; height: 100%; object-fit: cover; display: block; }
.photo-badge {
  position: absolute;
  top: 6px;
  left: 6px;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
  backdrop-filter: blur(4px);
  box-shadow: 0 1px 3px rgba(0,0,0,0.2);
}
.badge-old { background: rgba(217, 119, 6, 0.92); color: #ffffff; }
.badge-new { background: rgba(5, 150, 105, 0.92); color: #ffffff; }

.photo-info { padding: 8px 10px; }
.photo-title { font-size: 13px; font-weight: 600; color: var(--text); overflow: hidden; white-space: nowrap; text-overflow: ellipsis; margin-bottom: 2px; }
.photo-meta { font-size: 11px; color: var(--text-sub); display: flex; justify-content: space-between; }

/* 村谱查询样式 */
.header-box { margin-bottom: 12px; padding-bottom: 10px; border-bottom: 1px solid var(--border-light); display: flex; justify-content: space-between; align-items: center; }
.header-title { font-size: 16px; font-weight: 700; color: var(--primary); display: flex; align-items: center; gap: 6px; }
.header-sub { font-size: 11px; color: var(--text-sub); margin-top: 2px; }
.badge-stat { font-size: 11px; color: #1e40af; background: var(--primary-soft); border: 1px solid var(--primary-border); padding: 3px 8px; border-radius: 6px; font-weight: 600; }
.res { background: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 10px 12px; margin-bottom: 6px; cursor: pointer; }
.res:hover { border-color: var(--primary); background: var(--primary-soft); }
.res-name { font-size: 14px; font-weight: 600; color: var(--text); }
.res-sub { font-size: 11px; color: var(--text-sub); margin-top: 2px; }
.aka { font-size: 11px; color: var(--tag-text); background: var(--tag-bg); padding: 1px 5px; border-radius: 4px; margin-left: 4px; }
.count-line { font-size: 12px; color: var(--text-sub); margin: 10px 0 6px; }
.empty { padding: 24px 0; text-align: center; color: var(--text-dim); font-size: 12px; }
.alert-box { background: var(--primary-soft); border: 1px solid var(--primary-border); padding: 8px 12px; border-radius: 6px; font-size: 11px; color: #1e3a8a; margin-bottom: 10px; }
.card { background: #fff; border: 1px solid var(--border); border-radius: 8px; padding: 12px; margin-bottom: 10px; }
.rel-form .frow { display: flex; gap: 6px; margin-bottom: 6px; }
.rel-form .frow input { flex: 1; }
.rel-title { font-size: 13px; color: var(--text-sub); text-align: center; }
.rel-title a { color: var(--primary); text-decoration: none; font-weight: 600; }
.rel-label { font-size: 22px; font-weight: 700; color: var(--primary); margin: 8px 0; text-align: center; }
.rel-rev { font-size: 12px; color: var(--text-sub); margin-top: 8px; text-align: center; }
.realtree { margin: 8px 0; overflow-x: auto; background: var(--bg); padding: 8px; border-radius: 6px; }
table.info { width: 100%; border-collapse: collapse; font-size: 12px; margin-bottom: 10px; }
table.info td { padding: 6px 4px; border-bottom: 1px solid var(--border-light); vertical-align: top; }
table.info td.k { width: 75px; color: var(--text-sub); }
table.info a { color: var(--primary); text-decoration: none; }
.flag { background: var(--primary-soft); color: var(--primary); border: 1px solid var(--primary-border); font-size: 10px; padding: 1px 5px; border-radius: 4px; margin: 1px; font-weight: 600; }
.note { font-size: 11px; color: var(--text-sub); background: var(--bg); padding: 6px 10px; border-radius: 5px; margin-bottom: 5px; line-height: 1.5; }
.chain { font-size: 11px; line-height: 1.8; background: var(--bg); padding: 6px 10px; border-radius: 5px; color: var(--text-sub); }
.chain a { color: var(--primary); text-decoration: none; font-weight: 500; }
.rel-jump { margin-top: 10px; display: flex; gap: 6px; }
.rel-jump button { flex: 1; background: #fff; border: 1px solid var(--border); color: var(--primary); padding: 6px 8px; border-radius: 5px; font-size: 11px; font-weight: 500; cursor: pointer; }

/* 游戏转盘 */
.wheel-box { position: relative; width: 240px; height: 240px; margin: 12px auto; }
.wheel-canvas { width: 240px; height: 240px; border-radius: 50%; border: 2px solid #fdba74; transition: transform 4s cubic-bezier(0.15, 0.95, 0.35, 1); }
.wheel-pointer {
  position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%);
  width: 52px; height: 52px; border-radius: 50%; background: linear-gradient(135deg, #ea580c, #c2410c); color: #fff;
  display: flex; align-items: center; justify-content: center; font-size: 13px; font-weight: 700;
  cursor: pointer; border: 3px solid #fff; box-shadow: 0 2px 8px rgba(0,0,0,0.2); user-select: none;
}
.wheel-pointer::after {
  content: ""; position: absolute; top: -10px; left: 50%; transform: translateX(-50%);
  border-width: 0 6px 10px 6px; border-style: solid; border-color: transparent transparent #ea580c transparent;
}

/* 弹窗遮罩 */
.modal-mask {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(15,23,42,0.5);
  backdrop-filter: blur(2px);
  z-index: 1000;
  align-items: center;
  justify-content: center;
  padding: 12px;
}
.modal-dialog {
  background: #fff;
  border-radius: 12px;
  max-width: 480px;
  width: 100%;
  max-height: 85vh;
  overflow-y: auto;
  padding: 18px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
  border: 1px solid var(--border);
}
.form-row { margin-bottom: 12px; }
.form-row label { display: block; font-size: 11px; font-weight: 600; margin-bottom: 4px; color: var(--text); }

/* --- 站长综合管理控制台专属样式 --- */
.admin-tab {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 6px 12px;
  font-size: 12px;
  font-weight: 600;
  color: var(--text-sub);
  white-space: nowrap;
  cursor: pointer;
  transition: all 0.15s ease;
}
.admin-tab:hover {
  background: #eff6ff;
  color: var(--primary);
  border-color: #bfdbfe;
}
.admin-tab.active {
  background: var(--primary);
  color: #ffffff;
  border-color: var(--primary);
}
.admin-card-item {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 12px;
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
}
.admin-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}
.admin-kpi-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  text-align: center;
}
.admin-kpi-val {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary);
  margin-bottom: 2px;
}
.admin-kpi-lbl {
  font-size: 11px;
  color: var(--text-sub);
}
.word-cloud-box {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-height: 220px;
  overflow-y: auto;
  padding: 10px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 12px;
}
.word-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: #ffffff;
  border: 1px solid #fca5a5;
  color: #b91c1c;
  padding: 3px 8px;
  border-radius: 12px;
  font-size: 12px;
  font-weight: 500;
}
.word-pill-del {
  cursor: pointer;
  font-weight: 700;
  color: #ef4444;
  margin-left: 2px;
}
.word-pill-del:hover {
  color: #7f1d1d;
}


/* 账号下拉菜单（点姓名展开，退出登录在里面） */
.user-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 168px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.16);
  padding: 6px;
  z-index: 1200;
  cursor: default;
  text-align: left;
}
.user-menu-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 7px 9px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
}
.user-menu-points { color: var(--primary); font-weight: 700; font-size: 12px; }
.user-menu-item {
  display: block;
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 8px 9px;
  font-size: 13px;
  color: var(--text);
  border-radius: 6px;
  cursor: pointer;
}
.user-menu-item:hover { background: var(--primary-soft); }