/* =====================================================
   游画美丽中国 · 总部管理后台 V2
   爱折腾风格 + 科技感
   主色：暖粉 #FFB6C1  辅色：#F4AAA4
   ===================================================== */

:root {
  --pink-main: #FFB6C1;
  --pink-light: #FFE6EC;
  --pink-dark: #F4AAA4;
  --pink-glow: rgba(255,182,193,0.25);
  
  --bg-deep: #0d0d1a;
  --bg-surface: #151528;
  --bg-card: #1c1c38;
  --bg-elevated: #222244;
  --bg-input: rgba(255,255,255,0.06);
  
  --border: rgba(255,182,193,0.12);
  --border-hover: rgba(255,182,193,0.25);
  
  --text-primary: #eeeef8;
  --text-secondary: #9999bb;
  --text-muted: #666688;
  --text-dim: #444466;
  
  --green: #7bed9f;
  --red: #ff4757;
  --orange: #ffa502;
  --blue: #5352ed;
  --gold: #FFD700;
  --purple: #a855f7;
  
  --green-bg: rgba(123,237,159,0.12);
  --red-bg: rgba(255,71,87,0.12);
  --orange-bg: rgba(255,165,2,0.12);
  --blue-bg: rgba(83,83,237,0.12);
  --gold-bg: rgba(255,215,0,0.12);
  --purple-bg: rgba(168,85,247,0.12);
  
  --sidebar-w: 220px;
  --topbar-h: 54px;
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --radius-xl: 16px;
  
  --shadow: 0 4px 24px rgba(0,0,0,0.3);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.2);
  --transition: 0.22s cubic-bezier(0.4,0,0.2,1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%; font-family: 'PingFang SC', 'Microsoft YaHei', system-ui, -apple-system, sans-serif; background: var(--bg-deep); color: var(--text-primary); font-size: 14px; -webkit-font-smoothing: antialiased; }
a { color: inherit; text-decoration: none; cursor: pointer; }
button { cursor: pointer; border: none; outline: none; background: none; font-family: inherit; font-size: inherit; }
input, select, textarea { font-family: inherit; outline: none; border: none; color: var(--text-primary); }
.hidden { display: none !important; }

/* ---- 滚动条 ---- */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,182,193,0.15); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,182,193,0.3); }

/* =====================================================  登录页
   ===================================================== */
.page-login {
  position: fixed; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #0d0d1a 0%, #1a0a1e 30%, #0d0d1a 60%, #0a1220 100%);
  overflow: hidden; z-index: 100;
}
.login-bg { position: absolute; inset: 0; pointer-events: none; }
.login-glow {
  position: absolute; border-radius: 50%;
  filter: blur(80px); opacity: 0.15;
}
.login-glow.g1 { width: 500px; height: 500px; top: -200px; right: -150px; background: #FFB6C1; }
.login-glow.g2 { width: 350px; height: 350px; bottom: -120px; left: -100px; background: #5352ed; }
.login-grid {
  position: absolute; inset: 0;
  background-image: linear-gradient(rgba(255,182,193,0.04) 1px, transparent 1px),
                    linear-gradient(90deg, rgba(255,182,193,0.04) 1px, transparent 1px);
  background-size: 48px 48px;
}
.login-card {
  position: relative; z-index: 1;
  width: 420px; padding: 44px 40px 36px;
  background: rgba(21,21,40,0.88);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
  backdrop-filter: blur(16px);
}
.login-logo { display: flex; align-items: center; gap: 14px; margin-bottom: 6px; }
.login-logo-icon { width: 44px; height: 44px; border-radius: 12px; background: linear-gradient(135deg, var(--pink-main), var(--pink-dark)); display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; }
.login-logo-text h1 { font-size: 22px; font-weight: 700; color: var(--text-primary); }
.login-logo-text p { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.login-slogan { font-size: 13px; color: var(--pink-main); margin: 20px 0 28px; letter-spacing: 3px; }
.login-form { display: flex; flex-direction: column; gap: 16px; }
.form-item { display: flex; flex-direction: column; gap: 6px; }
.form-item label { font-size: 13px; color: var(--text-secondary); }
.form-item input {
  padding: 12px 16px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 14px;
  transition: border-color var(--transition), background var(--transition);
}
.form-item input:focus { border-color: var(--pink-main); background: rgba(255,182,193,0.08); }
.form-item input::placeholder { color: var(--text-dim); }
.login-err { font-size: 13px; color: var(--red); min-height: 18px; }
.btn-login {
  margin-top: 8px; padding: 14px;
  background: linear-gradient(135deg, var(--pink-main), var(--pink-dark));
  color: #1a1a2e; font-size: 16px; font-weight: 700;
  border-radius: var(--radius-md);
  box-shadow: 0 4px 16px var(--pink-glow);
  transition: all var(--transition);
}
.btn-login:hover { transform: translateY(-2px); box-shadow: 0 6px 24px rgba(255,182,193,0.4); }
.btn-login:active { transform: translateY(0); }
.login-footer { text-align: center; margin-top: 28px; font-size: 12px; color: var(--text-dim); }

/* =====================================================  MAIN LAYOUT
   ===================================================== */
.page-main { display: flex; height: 100vh; overflow: hidden; }

/* ===== 侧边栏 ===== */
.sidebar {
  width: var(--sidebar-w); height: 100%; flex-shrink: 0;
  background: var(--bg-surface);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
  overflow: hidden; transition: width var(--transition);
  position: relative; z-index: 10;
}
.sidebar-logo {
  display: flex; align-items: center; gap: 10px;
  padding: 18px 16px 14px;
  border-bottom: 1px solid var(--border);
}
.sidebar-logo-icon {
  width: 32px; height: 32px; border-radius: 8px;
  background: linear-gradient(135deg, var(--pink-main), var(--pink-dark));
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
.sidebar-logo-text { font-size: 14px; font-weight: 700; color: var(--text-primary); white-space: nowrap; }

.sidebar-nav { flex: 1; overflow-y: auto; padding: 8px 0; }

.nav-group { margin-bottom: 2px; }
.nav-group-title {
  padding: 10px 16px 4px;
  font-size: 10px; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 1.5px;
}

.nav-item {
  display: flex; align-items: center; gap: 8px;
  padding: 9px 16px; color: var(--text-secondary);
  font-size: 13px; transition: all var(--transition);
  cursor: pointer; position: relative; user-select: none;
  margin: 1px 8px; border-radius: var(--radius-md);
}
.nav-item:hover { color: var(--text-primary); background: rgba(255,182,193,0.06); }
.nav-item.active {
  color: var(--pink-main); background: rgba(255,182,193,0.1);
  font-weight: 600;
}
.nav-item.active::before {
  content: ''; position: absolute; left: -8px; top: 4px; bottom: 4px;
  width: 3px; background: var(--pink-main); border-radius: 0 2px 2px 0;
}
.nav-icon { font-size: 15px; width: 20px; text-align: center; flex-shrink: 0; }
.nav-badge {
  margin-left: auto; padding: 1px 6px;
  background: var(--red); color: #fff;
  font-size: 10px; border-radius: 8px; font-weight: 600;
  display: none; min-width: 18px; text-align: center;
}
.nav-badge.show { display: inline-block; }

.sidebar-footer {
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  display: flex; align-items: center; gap: 8px;
}
.admin-info { display: flex; align-items: center; gap: 10px; flex: 1; min-width: 0; }
.admin-avatar {
  width: 32px; height: 32px; border-radius: 50%;
  background: linear-gradient(135deg, var(--pink-main), var(--pink-dark));
  color: #1a1a2e; font-size: 13px; font-weight: 700;
  display: flex; align-items: center; justify-content: center; flex-shrink: 0;
}
.admin-name-wrap { display: flex; flex-direction: column; overflow: hidden; }
.admin-name { font-size: 12px; color: var(--text-primary); font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.admin-role { font-size: 10px; color: var(--text-muted); }
.btn-logout {
  padding: 5px 10px; font-size: 11px; color: var(--text-muted);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  transition: all var(--transition);
}
.btn-logout:hover { color: var(--red); border-color: var(--red); }

/* ===== 主内容区 ===== */
.main-content { flex: 1; display: flex; flex-direction: column; min-width: 0; overflow: hidden; }

.topbar {
  height: var(--topbar-h); flex-shrink: 0;
  display: flex; align-items: center; gap: 12px;
  padding: 0 20px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
}
.btn-menu-toggle { font-size: 16px; color: var(--text-secondary); padding: 4px; transition: color var(--transition); }
.btn-menu-toggle:hover { color: var(--text-primary); }
.topbar-breadcrumb { font-size: 14px; font-weight: 600; color: var(--text-primary); flex: 1; }
.topbar-time { font-size: 11px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.btn-refresh { font-size: 14px; padding: 4px 8px; color: var(--text-secondary); border-radius: var(--radius-sm); transition: all var(--transition); }
.btn-refresh:hover { color: var(--pink-main); background: rgba(255,182,193,0.1); }

.page-content {
  flex: 1; overflow-y: auto; padding: 20px;
  background: var(--bg-deep);
}

/* =====================================================  POOL CARDS
   ===================================================== */
.pool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.pool-card {
  padding: 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  transition: all var(--transition);
  cursor: default;
}
.pool-card:hover { transform: translateY(-2px); border-color: var(--pink-main); box-shadow: 0 4px 20px rgba(255,182,193,0.08); }
.pool-card-header { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; }
.pool-card-icon { font-size: 18px; }
.pool-card-label { font-size: 12px; color: var(--text-secondary); }
.pool-card-amount { font-size: 22px; font-weight: 700; letter-spacing: -0.5px; }
.pool-card-unit { font-size: 12px; font-weight: 400; color: var(--text-muted); margin-left: 2px; }
.pool-card-sub { font-size: 11px; color: var(--text-muted); margin-top: 4px; }

/* ---- 各池专属色 ---- */
.pool-card.pool-voucher { border-left: 3px solid var(--pink-main); }
.pool-card.pool-voucher .pool-card-amount { color: var(--pink-main); }

.pool-card.pool-renewal { border-left: 3px solid var(--blue); }
.pool-card.pool-renewal .pool-card-amount { color: var(--blue); }

.pool-card.pool-training { border-left: 3px solid var(--green); }
.pool-card.pool-training .pool-card-amount { color: var(--green); }

.pool-card.pool-tax { border-left: 3px solid var(--orange); }
.pool-card.pool-tax .pool-card-amount { color: var(--orange); }

.pool-card.pool-incubation { border-left: 3px solid var(--purple); }
.pool-card.pool-incubation .pool-card-amount { color: var(--purple); }

.pool-card.pool-platform { border-left: 3px solid var(--gold); }
.pool-card.pool-platform .pool-card-amount { color: var(--gold); }

/* =====================================================  STATS ROW
   ===================================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.stat-card {
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.stat-card-title { font-size: 12px; color: var(--text-muted); margin-bottom: 4px; display: flex; align-items: center; gap: 6px; }
.stat-card-number { font-size: 20px; font-weight: 700; color: var(--text-primary); }
.stat-card-period { font-size: 10px; color: var(--text-dim); display: flex; gap: 12px; margin-top: 6px; }
.stat-card-period span { padding: 1px 6px; border-radius: 4px; background: rgba(255,255,255,0.04); }

/* =====================================================  ALERT SECTION
   ===================================================== */
.alert-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px 20px;
  margin-bottom: 20px;
}
.alert-title { font-size: 13px; font-weight: 600; color: var(--text-primary); margin-bottom: 12px; }
.alert-list { display: flex; flex-direction: column; gap: 8px; }
.alert-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border-radius: var(--radius-md);
  font-size: 13px;
}
.alert-item.level-danger { background: var(--red-bg); color: var(--red); }
.alert-item.level-warning { background: var(--orange-bg); color: var(--orange); }
.alert-item.level-info { background: var(--blue-bg); color: var(--blue); }
.alert-icon { font-size: 14px; }
.alert-text { flex: 1; }
.alert-count { font-weight: 600; margin: 0 4px; }

/* =====================================================  TABLE
   ===================================================== */
.data-table-wrap { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); overflow: hidden; }
.data-table { width: 100%; border-collapse: collapse; }
.data-table th {
  padding: 10px 14px; font-size: 11px; color: var(--text-muted);
  text-align: left; font-weight: 500;
  background: rgba(255,182,193,0.04);
  border-bottom: 1px solid var(--border);
}
.data-table td {
  padding: 10px 14px; font-size: 13px; color: var(--text-primary);
  border-bottom: 1px solid rgba(255,255,255,0.04);
}
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: rgba(255,182,193,0.03); }

/* ---- Tags ---- */
.tag {
  display: inline-block; padding: 2px 8px;
  border-radius: 4px; font-size: 11px; font-weight: 500;
}
.tag-success { background: var(--green-bg); color: var(--green); }
.tag-warning { background: var(--orange-bg); color: var(--orange); }
.tag-danger { background: var(--red-bg); color: var(--red); }
.tag-info { background: var(--blue-bg); color: var(--blue); }
.tag-pink { background: rgba(255,182,193,0.15); color: var(--pink-main); }
.tag-gold { background: var(--gold-bg); color: var(--gold); }
.tag-purple { background: var(--purple-bg); color: var(--purple); }

/* =====================================================  SECTION
   ===================================================== */
.section-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  margin-bottom: 16px;
}
.section-card-title { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 12px; display: flex; align-items: center; gap: 8px; }

/* =====================================================  PAGE PLACEHOLDER
   ===================================================== */
.page-placeholder {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 60px 20px; color: var(--text-muted);
}
.page-placeholder-icon { font-size: 48px; margin-bottom: 16px; opacity: 0.5; }
.page-placeholder-text { font-size: 15px; margin-bottom: 8px; }
.page-placeholder-desc { font-size: 12px; color: var(--text-dim); }

/* =====================================================  BUTTONS
   ===================================================== */
.btn-primary {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  background: linear-gradient(135deg, var(--pink-main), var(--pink-dark));
  color: #1a1a2e; font-size: 13px; font-weight: 600;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 12px var(--pink-glow); }

.btn-secondary {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 8px 16px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-secondary); font-size: 13px;
  border-radius: var(--radius-md);
  transition: all var(--transition);
}
.btn-secondary:hover { border-color: var(--pink-main); color: var(--pink-main); background: rgba(255,182,193,0.06); }

/* =====================================================  RESPONSIVE
   ===================================================== */
@media (max-width: 960px) {
  .pool-grid { grid-template-columns: repeat(3, 1fr); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 640px) {
  .pool-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: 1fr; }
}

/* ===================================================  兼容旧版页面组件
   =================================================== */

/* ---- stat-card（旧版数据卡片） ---- */
.stat-card {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.stat-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.stat-body { flex: 1; min-width: 0; }
.stat-value { font-size: 20px; font-weight: 700; color: var(--text-primary); }
.stat-label { font-size: 12px; color: var(--text-muted); margin-top: 1px; }
.stat-sub { font-size: 11px; color: var(--text-dim); margin-top: 2px; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

/* ---- page-header（旧版页面头部） ---- */
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  margin-bottom: 16px; gap: 12px;
}
.ph-title { font-size: 18px; font-weight: 700; color: var(--text-primary); }
.ph-desc { font-size: 12px; color: var(--text-muted); margin-top: 2px; }
.ph-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* ---- dashboard-grid（旧版仪表盘栅格） ---- */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 16px;
}
@media (max-width: 900px) { .dashboard-grid { grid-template-columns: 1fr; } }

.dash-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
}
.dash-card-title { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 12px; }

/* ---- table-wrap（旧版表格包裹器） ---- */
.table-wrap { overflow-x: auto; }
.table-wrap table { width: 100%; border-collapse: collapse; }
.table-wrap th {
  padding: 10px 12px; font-size: 12px; color: var(--text-muted);
  text-align: left; font-weight: 500;
  background: rgba(255,182,193,0.04);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table-wrap td {
  padding: 10px 12px; font-size: 13px; color: var(--text-primary);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  white-space: nowrap;
}
.table-wrap tr:hover td { background: rgba(255,182,193,0.03); }
.td-empty { text-align: center; color: var(--text-dim); padding: 30px !important; }

/* ---- badge（旧版标签） ---- */
.badge {
  display: inline-block; padding: 2px 8px;
  border-radius: 4px; font-size: 11px; font-weight: 500;
}
.badge-success { background: var(--green-bg); color: var(--green); }
.badge-warning { background: var(--orange-bg); color: var(--orange); }
.badge-danger { background: var(--red-bg); color: var(--red); }
.badge-info { background: var(--blue-bg); color: var(--blue); }
.badge-primary { background: rgba(255,182,193,0.15); color: var(--pink-main); }
.badge-default { background: rgba(255,255,255,0.06); color: var(--text-secondary); }

/* ---- todo-list（待处理事项） ---- */
.todo-list { display: flex; flex-direction: column; gap: 8px; }
.todo-item {
  display: flex; align-items: center; gap: 8px;
  padding: 10px; border-radius: var(--radius-md);
  background: rgba(255,255,255,0.03); font-size: 13px;
}
.todo-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-dim); flex-shrink: 0; }
.todo-dot.urgent { background: var(--red); }
.todo-dot.info { background: var(--blue); }
.todo-text { flex: 1; color: var(--text-secondary); }
.todo-btn {
  padding: 4px 10px; font-size: 11px;
  border: 1px solid var(--pink-main); color: var(--pink-main);
  border-radius: var(--radius-sm); transition: all var(--transition);
}
.todo-btn:hover { background: rgba(255,182,193,0.1); }

/* ---- filter-bar / filter-item ---- */
.filter-bar {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-bottom: 14px; align-items: flex-end;
}
.filter-item { display: flex; flex-direction: column; gap: 4px; }
.filter-item span { font-size: 12px; color: var(--text-muted); }
.filter-item input, .filter-item select {
  padding: 7px 10px; background: var(--bg-input);
  border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text-primary); font-size: 13px;
  min-width: 120px;
}
.filter-item input:focus, .filter-item select:focus { border-color: var(--pink-main); }

/* ---- 旧版按钮 ---- */
.btn-sm {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 6px 12px; font-size: 12px;
  background: transparent; border: 1px solid var(--border);
  color: var(--text-secondary); border-radius: var(--radius-sm);
  transition: all var(--transition); cursor: pointer;
}
.btn-sm:hover { border-color: var(--pink-main); color: var(--pink-main); }

/* ---- toast ---- */
.toast-msg {
  position: fixed; bottom: 40px; left: 50%; transform: translateX(-50%);
  padding: 10px 20px; background: var(--bg-elevated);
  border: 1px solid var(--border); border-radius: var(--radius-md);
  color: var(--text-primary); font-size: 13px;
  box-shadow: var(--shadow); z-index: 999;
  opacity: 0; transition: opacity 0.3s;
  pointer-events: none;
}
.toast-msg.show { opacity: 1; }

/* ---- 加载动画 ---- */
.loading-dots { animation: blink 1.2s infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* ---- 其他旧版页面组件 ---- */
.empty-page {
  display: flex; align-items: center; justify-content: center;
  padding: 80px 20px; color: var(--text-muted); font-size: 15px;
}
.btn-primary.btn-sm { padding: 6px 12px; font-size: 12px; }