/* ===========================================================================
   星灼集团财务系统 —— 样式
   设计令牌严格对齐「星灼运营平台」设计语言
   =========================================================================== */
:root {
  --primary: #2563eb;
  --primary-hover: #1d4ed8;
  --secondary: #0ea5e9;
  --text: #0f172a;
  --text-muted: #64748b;
  --bg: #f1f5f9;
  --surface: #ffffff;
  --border: #e2e8f0;
  --sidebar: #0f172a;
  --sidebar-muted: #94a3b8;
  --sidebar-active: #1e293b;
  --success: #16a34a;
  --success-bg: #dcfce7;
  --warning: #d97706;
  --warning-bg: #fef3c7;
  --danger: #dc2626;
  --danger-bg: #fee2e2;
  --info: #0ea5e9;
  --info-bg: #e0f2fe;
  --neutral: #64748b;
  --neutral-bg: #e2e8f0;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow: 0 4px 16px rgba(15, 23, 42, 0.10);
  --shadow-lg: 0 20px 50px rgba(15, 23, 42, 0.24);
  --radius: 12px;
  --radius-sm: 6px;
  --sidebar-w: 220px;
  --topbar-h: 60px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC",
    "Hiragino Sans GB", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
  font-size: 14px;
  line-height: 1.6;
}

.hidden { display: none !important; }

a { color: var(--primary); text-decoration: none; }

/* --------------------------------------------------------------------------
   登录
   -------------------------------------------------------------------------- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a8a 55%, #2563eb 100%);
  padding: 24px;
}
.login-card {
  width: 400px;
  max-width: 100%;
  background: var(--surface);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  padding: 36px 34px 28px;
}
.login-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 26px;
}
.login-logo {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-size: 26px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
/* 统一品牌 logo 白底圆角卡片 */
.logo-chip { display:inline-flex; align-items:center; justify-content:center; background:#fff; border-radius:11px; padding:5px 7px; box-shadow:0 2px 10px rgba(0,0,0,.12); border:1px solid #eef2f7; flex:none; }
.logo-chip img { height:32px; width:auto; display:block; }
.logo-chip.lg { padding:9px 11px; border-radius:15px; box-shadow:0 6px 20px rgba(0,0,0,.16); }
.logo-chip.lg img { height:56px; }
.login-titles { min-width: 0; }
.login-title { font-size: 20px; font-weight: 700; color: var(--text); }
.login-sub { font-size: 12px; color: var(--text-muted); margin-top: 2px; letter-spacing: .3px; }

.field-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  margin: 14px 0 6px;
}
.field-input {
  width: 100%;
  height: 42px;
  padding: 0 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  color: var(--text);
  background: #fff;
  outline: none;
  transition: border-color .15s, box-shadow .15s;
}
.field-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}
.field-input.has-error { border-color: var(--danger); }
.field-input.has-error:focus { box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.15); }
textarea.field-input { height: auto; padding: 10px 14px; resize: vertical; min-height: 76px; }
.form-error { font-size: 12px; color: var(--danger); margin-top: 5px; min-height: 16px; }
.form-hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.login-error {
  min-height: 20px;
  font-size: 12px;
  color: var(--danger);
  margin-top: 8px;
}
.login-hint {
  margin-top: 18px;
  text-align: center;
  font-size: 12px;
  color: var(--text-muted);
}

/* --------------------------------------------------------------------------
   应用布局
   -------------------------------------------------------------------------- */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  flex: 0 0 var(--sidebar-w);
  background: var(--sidebar);
  color: #e2e8f0;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
}
.side-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.side-logo {
  width: 36px;
  height: 36px;
  border-radius: 9px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-weight: 700;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.side-brand-text { min-width: 0; }
.side-name { font-size: 14px; font-weight: 700; color: #fff; white-space: nowrap; }
.side-name-sub { font-size: 10px; color: var(--sidebar-muted); letter-spacing: 1px; }

.side-nav { flex: 1; overflow-y: auto; padding: 10px 10px 16px; }
.nav-group { margin-bottom: 8px; }
.nav-group-label {
  font-size: 11px;
  font-weight: 600;
  color: #64748b;
  letter-spacing: 1px;
  padding: 8px 12px 4px;
  text-transform: uppercase;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  margin-bottom: 2px;
  border-radius: var(--radius-sm);
  color: var(--sidebar-muted);
  cursor: pointer;
  font-size: 14px;
  transition: background .15s, color .15s;
  user-select: none;
}
.nav-item:hover { background: rgba(255, 255, 255, 0.06); color: #e2e8f0; }
.nav-item.active { background: var(--sidebar-active); color: #fff; }
.nav-icon { width: 18px; text-align: center; font-size: 15px; flex: 0 0 auto; }
.nav-item.active .nav-icon { color: var(--secondary); }

.side-foot {
  padding: 12px 14px 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.side-user { font-size: 12px; color: #cbd5e1; margin-bottom: 8px; line-height: 1.5; }
.side-user b { color: #fff; display: block; font-size: 13px; }
.side-logout {
  width: 100%;
  padding: 8px 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: transparent;
  color: #cbd5e1;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 13px;
  transition: background .15s, color .15s;
}
.side-logout:hover { background: rgba(255, 255, 255, 0.08); color: #fff; }

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 20;
  gap: 16px;
}
.topbar-left { display: flex; align-items: center; gap: 14px; min-width: 0; }
.topbar-titles { min-width: 0; }
.page-title { font-size: 17px; font-weight: 700; margin: 0; line-height: 1.3; }
.breadcrumb { font-size: 12px; color: var(--text-muted); line-height: 1.2; }
.topbar-right { display: flex; align-items: center; gap: 14px; }

.hamburger {
  display: none;
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
  border-radius: var(--radius-sm);
  font-size: 18px;
  cursor: pointer;
  flex: 0 0 auto;
}
.hamburger:hover { border-color: var(--primary); color: var(--primary); }

.top-user { display: flex; align-items: center; gap: 9px; }
.top-user .avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
}
.top-user .user-meta { line-height: 1.3; }
.top-user .user-name { font-size: 13px; font-weight: 600; color: var(--text); }
.top-user .user-role { font-size: 11px; color: var(--text-muted); }

.platform-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  background: var(--neutral-bg);
  color: var(--neutral);
  white-space: nowrap;
}
.platform-status::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}
.platform-status.ok { background: var(--success-bg); color: var(--success); }
.platform-status.bad { background: var(--danger-bg); color: var(--danger); }

.content { padding: 24px; flex: 1; }

/* --------------------------------------------------------------------------
   Toast
   -------------------------------------------------------------------------- */
.toast {
  position: fixed;
  top: 72px;
  right: 24px;
  z-index: 1000;
  max-width: 360px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: #0f172a;
  color: #fff;
  font-size: 13px;
  box-shadow: var(--shadow);
  animation: toast-in .2s ease;
}
.toast.error { background: var(--danger); }
.toast.success { background: var(--success); }
.toast.info { background: var(--info); }
@keyframes toast-in { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: none; } }

.banner {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: var(--warning-bg);
  color: var(--warning);
  border: 1px solid #fde68a;
  font-size: 13px;
  margin-bottom: 16px;
}

/* --------------------------------------------------------------------------
   统计卡
   -------------------------------------------------------------------------- */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
}
.stat-label { font-size: 13px; color: var(--text-muted); margin-bottom: 8px; }
.stat-value { font-size: 24px; font-weight: 700; color: var(--text); letter-spacing: -.5px; }
.stat-value .unit { font-size: 14px; font-weight: 600; color: var(--text-muted); margin-left: 2px; }
.stat-foot { font-size: 12px; color: var(--text-muted); margin-top: 6px; }
.stat-sub { font-size: 12px; color: var(--text-muted); margin-top: 6px; line-height: 1.5; }
.stat-sub b { color: var(--text); font-weight: 600; }

/* --------------------------------------------------------------------------
   卡片 / 面板
   -------------------------------------------------------------------------- */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
  overflow: hidden;
}
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 10px;
}
.panel-title { font-size: 15px; font-weight: 700; margin: 0; }
.panel-body { padding: 20px; }
.panel-body.no-pad { padding: 0; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid-2 > .panel { margin-bottom: 0; }

/* --------------------------------------------------------------------------
   柱状图（纯 div，无依赖）
   -------------------------------------------------------------------------- */
.chart-scroll { overflow-x: auto; padding-bottom: 4px; }
.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 6px;
  height: 200px;
  padding-top: 24px;
  min-width: 640px;
}
.bar-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-width: 0;
  cursor: default;
}
.bar-val { font-size: 10px; color: var(--text-muted); white-space: nowrap; }
.bar {
  width: 100%;
  max-width: 26px;
  background: linear-gradient(180deg, var(--secondary), var(--primary));
  border-radius: 4px 4px 0 0;
  min-height: 2px;
  transition: height .3s ease;
}
.bar.zero { background: var(--neutral-bg); }
.bar-label { font-size: 10px; color: var(--text-muted); white-space: nowrap; }

/* --------------------------------------------------------------------------
   表格
   -------------------------------------------------------------------------- */
.table-wrap { overflow-x: auto; }
table.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table thead th {
  text-align: left;
  padding: 11px 16px;
  background: #f8fafc;
  color: var(--text-muted);
  font-weight: 700;
  font-size: 12px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table tbody td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
  vertical-align: middle;
}
.data-table tbody tr:nth-child(even) { background: #f8fafc; }   /* 斑马纹 */
.data-table tbody tr:hover { background: #eff6ff; }              /* 行悬浮高亮 */
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table .num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.data-table .mono { font-family: "SF Mono", Consolas, "Courier New", monospace; font-size: 12px; }
.data-table tfoot td {
  padding: 12px 16px;
  background: #f8fafc;
  border-top: 1px solid var(--border);
  font-weight: 700;
  color: var(--text);
  white-space: nowrap;
}
.data-table tfoot td.num { font-variant-numeric: tabular-nums; }

/* --------------------------------------------------------------------------
   徽章
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}
.badge::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.green { background: var(--success-bg); color: var(--success); }
.badge.amber { background: var(--warning-bg); color: var(--warning); }
.badge.red { background: var(--danger-bg); color: var(--danger); }
.badge.blue { background: var(--info-bg); color: var(--info); }
.badge.gray { background: var(--neutral-bg); color: var(--neutral); }

/* --------------------------------------------------------------------------
   按钮（分级：primary / ghost / danger / sm）
   -------------------------------------------------------------------------- */
/* 全局规范：按钮不换行 */
button { white-space: nowrap; }
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  height: 36px;
  padding: 0 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s, border-color .15s, color .15s, opacity .15s;
  white-space: nowrap;
}
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover:not(:disabled) { background: var(--primary-hover); }
.btn-ghost { background: transparent; border-color: var(--border); color: var(--text); }
.btn-ghost:hover:not(:disabled) { border-color: var(--primary); color: var(--primary); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover:not(:disabled) { background: #b91c1c; }
.btn-sm { height: 30px; padding: 0 10px; font-size: 12px; }
.btn-block { width: 100%; }

/* --------------------------------------------------------------------------
   筛选条 / 工具条
   -------------------------------------------------------------------------- */
.toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
}
.toolbar .search-box { position: relative; }
.toolbar .search-box .search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 13px;
}
.toolbar .search-box .field-input { padding-left: 30px; width: 220px; height: 36px; }
.toolbar select, .toolbar input[type="date"] {
  height: 36px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 13px;
  color: var(--text);
  background: #fff;
  outline: none;
}
.toolbar select:focus, .toolbar input[type="date"]:focus { border-color: var(--primary); }
.toolbar .spacer { flex: 1; }

.summary-line { font-size: 13px; color: var(--text-muted); padding: 12px 20px; }
.summary-line b { color: var(--text); }

/* --------------------------------------------------------------------------
   分页
   -------------------------------------------------------------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
}
.pagination .page-info { font-size: 13px; color: var(--text-muted); margin-right: 6px; }
.pagination .page-btn {
  min-width: 34px;
  height: 34px;
  padding: 0 10px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--text);
  border-radius: var(--radius-sm);
  font-size: 13px;
  cursor: pointer;
  transition: border-color .15s, color .15s, background .15s;
}
.pagination .page-btn:hover:not(:disabled) { border-color: var(--primary); color: var(--primary); }
.pagination .page-btn:disabled { opacity: .45; cursor: not-allowed; }
.pagination .page-btn.current { background: var(--primary); border-color: var(--primary); color: #fff; }

/* --------------------------------------------------------------------------
   弹窗（遮罩 + 白卡）
   -------------------------------------------------------------------------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  z-index: 500;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: fade-in .15s ease;
}
.modal {
  width: 520px;
  max-width: 100%;
  max-height: 88vh;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  animation: modal-in .18s ease;
}
.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border);
}
.modal-title { font-size: 15px; font-weight: 700; margin: 0; }
.modal-close {
  border: none;
  background: transparent;
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  color: var(--text-muted);
  padding: 4px;
}
.modal-close:hover { color: var(--text); }
.modal-body { padding: 20px; overflow-y: auto; }
.modal-foot {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--border);
}
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }
@keyframes modal-in { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* 确认弹窗信息块 */
.confirm-box {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-top: 8px;
  font-size: 14px;
}
.confirm-box .kv-row { display: flex; justify-content: space-between; padding: 4px 0; }
.confirm-box .kv-row .k { color: var(--text-muted); }
.confirm-box .kv-row .v { font-weight: 600; color: var(--text); }

/* --------------------------------------------------------------------------
   空状态 / 加载
   -------------------------------------------------------------------------- */
.empty {
  padding: 48px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}
.empty .empty-icon { font-size: 40px; line-height: 1; margin-bottom: 12px; opacity: .6; }
.empty .empty-title { font-size: 14px; font-weight: 600; color: var(--text); margin-bottom: 4px; }
.empty .empty-desc { font-size: 12px; }

.loading {
  padding: 36px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13px;
}
.loading .spinner {
  width: 26px;
  height: 26px;
  margin: 0 auto 10px;
  border: 3px solid var(--neutral-bg);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --------------------------------------------------------------------------
   组织详情 / 详情项
   -------------------------------------------------------------------------- */
.kv-list { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 18px; }
.kv { font-size: 13px; }
.kv .k { color: var(--text-muted); }
.kv .v { color: var(--text); font-weight: 600; }

/* 设置表单 */
.settings-grid { max-width: 760px; }
.form-group { margin-bottom: 18px; }

/* --------------------------------------------------------------------------
   响应式（≤900px 汉堡菜单）
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .grid-2 { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    z-index: 200;
    transform: translateX(-100%);
    transition: transform .2s;
    box-shadow: var(--shadow-lg);
  }
  .sidebar.open { transform: none; }
  .side-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.4);
    z-index: 190;
  }
  .hamburger { display: flex; align-items: center; justify-content: center; }
  .content { padding: 16px; }
  .topbar { padding: 0 14px; }
  .toolbar .search-box .field-input { width: 160px; }
}