* { margin:0; padding:0; box-sizing:border-box; }
body { font-family: "Microsoft YaHei","PingFang SC",sans-serif; background:#f0f2f5; color:#333; font-size:14px; }
.hidden { display:none !important; }

/* ============ 登录 ============ */
.login-page {
  min-height:100vh; display:flex; align-items:center; justify-content:center;
  background: linear-gradient(135deg,#1e3a8a 0%,#2563eb 60%,#3b82f6 100%);
}
.login-card {
  width:380px; background:#fff; border-radius:14px; padding:38px 36px 34px;
  box-shadow:0 20px 50px rgba(0,0,0,.3); text-align:center;
}
.login-logo {
  width:64px;height:64px;margin:0 auto 14px;border-radius:16px;
  background:linear-gradient(135deg,#2563eb,#3b82f6); color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:bold;
}
.login-card h2 { font-size:20px; color:#1f2937; }
.login-sub { font-size:13px; color:#9ca3af; margin:6px 0 24px; }
.form-item { margin-bottom:16px; text-align:left; }
.form-item label { display:block; font-size:13px; color:#6b7280; margin-bottom:6px; }
.form-item input, .form-item select, .form-item textarea {
  width:100%; padding:9px 12px; border:1px solid #d1d5db; border-radius:8px;
  font-size:14px; outline:none; background:#fff;
}
.form-item input:focus, .form-item select:focus, .form-item textarea:focus { border-color:#2563eb; }
.login-err { color:#dc2626; font-size:13px; margin-bottom:10px; }
.btn-primary {
  background:#2563eb; color:#fff; border:none; border-radius:8px;
  padding:10px 18px; font-size:14px; cursor:pointer;
}
.btn-primary:hover { background:#1d4ed8; }
.btn-block { width:100%; padding:11px; font-size:15px; margin-top:6px; }

/* ============ 布局 ============ */
.app { display:flex; min-height:100vh; }
.sidebar {
  width:220px; background:#1f2d3d; color:#cfd8e3; flex-shrink:0;
  display:flex; flex-direction:column;
}
.side-logo {
  height:60px; display:flex; align-items:center; gap:10px; padding:0 18px;
  color:#fff; font-size:16px; font-weight:bold; border-bottom:1px solid rgba(255,255,255,.08);
}
.logo-ico {
  width:32px;height:32px;border-radius:8px;background:linear-gradient(135deg,#2563eb,#3b82f6);
  display:flex;align-items:center;justify-content:center;font-size:16px;
}
.side-nav { flex:1; padding:12px 0; }
.nav-item {
  display:block; padding:13px 24px; color:#cfd8e3; cursor:pointer; font-size:14px;
  border-left:3px solid transparent; transition:background .15s;
}
.nav-item:hover { background:rgba(255,255,255,.06); }
.nav-item.active { background:#2563eb; color:#fff; border-left-color:#93c5fd; }
.side-user {
  padding:14px 18px; border-top:1px solid rgba(255,255,255,.08);
  display:flex; align-items:center; gap:10px;
}
.avatar {
  width:36px;height:36px;border-radius:50%;background:#3b82f6;color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:15px;flex-shrink:0;
}
.u-name { color:#fff; font-size:14px; }
.u-role { font-size:12px; color:#94a3b8; }

.main { flex:1; display:flex; flex-direction:column; min-width:0; }
.topbar {
  height:60px; background:#fff; display:flex; align-items:center; justify-content:space-between;
  padding:0 24px; box-shadow:0 1px 4px rgba(0,0,0,.06); position:sticky; top:0; z-index:5;
}
.topbar h1 { font-size:18px; color:#1f2937; }
.topbar-right { display:flex; align-items:center; gap:14px; }
.today-text { color:#6b7280; font-size:13px; }
.btn-ghost {
  background:#fff; border:1px solid #d1d5db; border-radius:8px; padding:6px 14px;
  cursor:pointer; font-size:13px; color:#4b5563;
}
.btn-ghost:hover { border-color:#2563eb; color:#2563eb; }
.page-content { flex:1; padding:20px 24px; }

/* ============ 通用组件 ============ */
.btn { border:none; border-radius:8px; padding:8px 16px; cursor:pointer; font-size:13px; }
.btn-primary { background:#2563eb; color:#fff; }
.btn-primary:hover { background:#1d4ed8; }
.btn-warn { background:#fef3c7; color:#92400e; }
.btn-warn:hover { background:#fde68a; }
.btn-danger { background:#fee2e2; color:#b91c1c; }
.btn-danger:hover { background:#fecaca; }
.btn-sm { padding:5px 10px; font-size:12px; border-radius:6px; }

.card { background:#fff; border-radius:12px; padding:20px; box-shadow:0 1px 3px rgba(0,0,0,.05); }

/* 统计卡 */
.stat-grid { display:grid; grid-template-columns:repeat(5,1fr); gap:16px; margin-bottom:18px; }
.stat-card { background:#fff; border-radius:12px; padding:18px 20px; box-shadow:0 1px 3px rgba(0,0,0,.05); }
.stat-label { font-size:13px; color:#6b7280; margin-bottom:8px; }
.stat-value { font-size:26px; font-weight:bold; color:#1f2937; }
.stat-value .unit { font-size:13px; color:#9ca3af; font-weight:normal; margin-left:3px; }
.stat-card.c1 .stat-value { color:#2563eb; }
.stat-card.c2 .stat-value { color:#059669; }
.stat-card.c3 .stat-value { color:#d97706; }
.stat-card.c4 .stat-value { color:#7c3aed; }

.panel-grid { display:grid; grid-template-columns:1.3fr 1fr; gap:16px; margin-bottom:16px; }
.panel-grid.two { grid-template-columns:1fr 1fr; }
.panel-title { font-size:15px; font-weight:bold; color:#1f2937; margin-bottom:16px; }

/* 柱状图 */
.bar-chart { display:flex; align-items:flex-end; gap:22px; height:190px; padding:0 8px; }
.bar-col { flex:1; display:flex; flex-direction:column; align-items:center; justify-content:flex-end; height:100%; }
.bar-num { font-size:12px; color:#2563eb; margin-bottom:4px; }
.bar-rect { width:34px; background:linear-gradient(180deg,#3b82f6,#2563eb); border-radius:6px 6px 0 0; min-height:4px; }
.bar-label { margin-top:8px; font-size:12px; color:#6b7280; }

/* 横向分布条 */
.dist-row { display:flex; align-items:center; gap:10px; margin-bottom:12px; }
.dist-name { width:70px; font-size:13px; color:#4b5563; text-align:right; flex-shrink:0; }
.dist-track { flex:1; height:16px; background:#f3f4f6; border-radius:8px; overflow:hidden; }
.dist-bar { height:100%; border-radius:8px; }
.dist-val { width:56px; font-size:12px; color:#6b7280; flex-shrink:0; }

/* 表格 */
.table-card { background:#fff; border-radius:12px; box-shadow:0 1px 3px rgba(0,0,0,.05); overflow:hidden; }
.table-toolbar {
  padding:14px 16px; display:flex; gap:10px; align-items:center; flex-wrap:wrap;
  border-bottom:1px solid #f3f4f6;
}
.table-toolbar input[type=text], .table-toolbar select {
  padding:8px 12px; border:1px solid #d1d5db; border-radius:8px; font-size:13px; outline:none;
}
.table-toolbar input[type=text] { width:200px; }
.spacer { flex:1; }
table.data-table { width:100%; border-collapse:collapse; }
.data-table th {
  background:#f9fafb; color:#6b7280; font-size:13px; font-weight:normal; text-align:left;
  padding:11px 14px; border-bottom:1px solid #f3f4f6; white-space:nowrap;
}
.data-table td { padding:12px 14px; border-bottom:1px solid #f9fafb; font-size:13px; color:#374151; }
.data-table tr:hover td { background:#f8faff; }
.data-table .actions { white-space:nowrap; }
.data-table .actions button { margin-right:6px; }
.empty-tip { text-align:center; color:#9ca3af; padding:40px 0 !important; }

.badge { display:inline-block; padding:3px 10px; border-radius:12px; font-size:12px; }
.b-gray  { background:#f3f4f6; color:#6b7280; }
.b-blue  { background:#dbeafe; color:#1d4ed8; }
.b-green { background:#d1fae5; color:#047857; }
.b-orange{ background:#fef3c7; color:#b45309; }
.b-red   { background:#fee2e2; color:#b91c1c; }
.b-purple{ background:#ede9fe; color:#6d28d9; }

/* 弹窗 */
.modal-mask {
  position:fixed; inset:0; background:rgba(15,23,42,.45); z-index:50;
  display:flex; align-items:center; justify-content:center;
}
.modal-box {
  background:#fff; border-radius:14px; width:520px; max-width:94vw;
  max-height:88vh; overflow:auto; padding:22px 24px;
}
.modal-title { font-size:16px; font-weight:bold; color:#1f2937; margin-bottom:18px; }
.form-grid { display:grid; grid-template-columns:1fr 1fr; gap:0 16px; }
.form-grid .full { grid-column:1 / -1; }
.modal-foot { margin-top:20px; text-align:right; }
.modal-foot .btn { margin-left:10px; }
.btn-cancel { background:#f3f4f6; color:#4b5563; }
.btn-cancel:hover { background:#e5e7eb; }

/* 跟进列表 */
.fu-item { border-left:3px solid #3b82f6; background:#f8faff; padding:10px 14px; border-radius:0 8px 8px 0; margin-bottom:10px; }
.fu-head { display:flex; gap:8px; align-items:center; margin-bottom:5px; font-size:12px; color:#6b7280; }
.fu-content { font-size:13px; color:#374151; line-height:1.6; }

/* 客户详情 */
.c-link { color:#2563eb; cursor:pointer; text-decoration:none; }
.c-link:hover { text-decoration:underline; }
.dl-grid { display:grid; grid-template-columns:1fr 1fr; gap:8px 14px; font-size:13px; color:#6b7280; }
.dl-grid b { color:#1f2937; font-weight:normal; }
.sec-label { font-size:14px; font-weight:bold; color:#1f2937; margin:16px 0 8px; }
.modal-box { width:620px; }

/* 排名列表 */
.rank-row { display:flex; align-items:center; gap:12px; padding:9px 0; border-bottom:1px dashed #f3f4f6; }
.rank-no { width:22px; height:22px; border-radius:6px; background:#f3f4f6; color:#6b7280; font-size:12px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.rank-no.top { background:#2563eb; color:#fff; }
.rank-name { flex:1; font-size:13px; color:#374151; }
.rank-val { font-size:13px; color:#2563eb; font-weight:bold; }