/* =====================================================================
   记账系统 · 设计系统 (Impeccable re-architecture)
   克制极简 · 精致 · 沉稳蓝绿 · 浅/深双主题
   仅覆盖展示层；所有业务逻辑保持不变。
   ===================================================================== */

/* ---------- 0. 基础重置 ---------- */
*,
*::before,
*::after { box-sizing: border-box; }

:root {
  /* 字体栈：离线优先，系统高质量字体 */
  --font-sans: "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont,
    "Segoe UI", "Source Han Sans SC", "Noto Sans CJK SC", system-ui, sans-serif;
  --font-num: "SF Mono", "JetBrains Mono", "Roboto Mono", ui-monospace,
    "Menlo", "Consolas", monospace;

  /* 间距：4pt 基准 */
  --sp-1: 4px;  --sp-2: 8px;  --sp-3: 12px; --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px; --sp-8: 32px; --sp-10: 40px; --sp-12: 48px;

  /* 圆角 */
  --r-sm: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 22px; --r-full: 999px;

  /* 字号（App UI 用固定 rem 比例，1.25 近似完美四度） */
  --fs-xs: 12px; --fs-sm: 13px; --fs-base: 14px;
  --fs-md: 16px; --fs-lg: 20px; --fs-xl: 26px; --fs-2xl: 34px;

  /* 缓动 */
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);      /* ease-out-quart */
  --ease-expo: cubic-bezier(0.16, 1, 0.3, 1);      /* ease-out-expo */
  --dur-fast: 140ms; --dur: 240ms; --dur-slow: 420ms;

  /* ---------- 浅色主题令牌（冷调蓝绿中性） ---------- */
  --brand: #14b8a6;            /* 沉稳蓝绿 (teal) · 提亮 */
  --brand-strong: #0f766e;
  --brand-soft: #ecf7f5;       /* 极浅品牌底色 */
  --brand-line: #d2ece7;

  --income: #15803d;           /* 收入绿 */
  --expense: #dc2626;          /* 支出红（中国惯例） */
  --warn: #d97706;
  --info: #475569;

  --bg-page: #f6f8fa;          /* 页面底，极淡冷调 */
  --surface: #ffffff;          /* 卡片/表面 */
  --surface-2: #fbfcfd;        /* 次级表面 */
  --surface-hover: #f1f5f6;

  --text-1: #28343d;           /* 主文本（柔近墨） */
  --text-2: #3a4a57;           /* 常规 */
  --text-3: #6b7c89;           /* 次级/元数据 */
  --text-4: #9aacb8;           /* 占位/禁用 */

  --border: #e4eaee;           /* 主边框 */
  --border-soft: #eef2f5;      /* 浅边框/分隔 */
  --border-strong: #d3dce2;

  --shadow-sm: 0 1px 2px rgba(16, 33, 43, 0.04), 0 1px 3px rgba(16, 33, 43, 0.06);
  --shadow-md: 0 4px 16px rgba(16, 33, 43, 0.06), 0 2px 4px rgba(16, 33, 43, 0.04);
  --shadow-pop: 0 12px 40px rgba(16, 33, 43, 0.12);

  --sidebar-bg: #ffffff;       /* 侧边栏（浅色，贴合"浅色为主"） */
  --sidebar-text: #51606d;
  --sidebar-text-dim: #8a99a6;
  --sidebar-active-bg: rgba(20, 184, 166, 0.12);
  --sidebar-active-text: #0d9488;
}

/* ---------- 深色主题 ---------- */
:root[data-theme="dark"] {
  --brand: #2dd4bf;
  --brand-strong: #14b8a6;
  --brand-soft: #102826;
  --brand-line: #1d4a45;

  --income: #34d399;
  --expense: #f87171;
  --warn: #fbbf24;
  --info: #94a3b8;

  --bg-page: #0c161b;
  --surface: #142229;
  --surface-2: #182a32;
  --surface-hover: #1d3038;

  --text-1: #e6eef2;
  --text-2: #c2d0d8;
  --text-3: #8ba0ab;
  --text-4: #5d7280;

  --border: #23373f;
  --border-soft: #1b2c33;
  --border-strong: #2e4751;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.45);
  --shadow-pop: 0 16px 48px rgba(0, 0, 0, 0.6);

  --sidebar-bg: #0a1318;
  --sidebar-text: #aebec7;
  --sidebar-text-dim: #6c8190;
  --sidebar-active-bg: rgba(45, 212, 191, 0.16);
  --sidebar-active-text: #5eead4;
}

/* ---------- 1. 全局基底 ---------- */
html, body, #app { height: 100%; margin: 0; }
body {
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  color: var(--text-2);
  background: var(--bg-page);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  line-height: 1.55;
  transition: background-color var(--dur) var(--ease-out), color var(--dur) var(--ease-out);
}
::selection { background: var(--brand-soft); color: var(--brand-strong); }

/* 等宽数字：账本对齐的关键 */
.bk-num, .el-table .cell, .stat-value, .money {
  font-variant-numeric: tabular-nums;
  font-feature-settings: "tnum" 1;
}

/* ---------- 2. Element Plus 变量覆盖（浅 + 深） ---------- */
:root {
  --el-color-primary: var(--brand);
  --el-color-primary-light-3: #3ec9bb;
  --el-color-primary-light-5: #7fd3c8;
  --el-color-primary-light-7: #b4e3dc;
  --el-color-primary-light-8: #d2ece7;
  --el-color-primary-light-9: var(--brand-soft);
  --el-color-primary-dark-2: var(--brand-strong);

  --el-color-success: var(--income);
  --el-color-success-light-3: #4caf73;
  --el-color-success-light-9: #e7f5ec;
  --el-color-success-dark-2: #0f6b30;

  --el-color-danger: var(--expense);
  --el-color-danger-light-3: #ef6b6b;
  --el-color-danger-light-9: #fdecec;
  --el-color-danger-dark-2: #b91c1c;

  --el-color-warning: var(--warn);
  --el-color-warning-light-9: #fdf3e3;
  --el-color-warning-dark-2: #b45309;

  --el-color-error: var(--expense);
  --el-color-info: var(--info);

  --el-bg-color: var(--surface);
  --el-bg-color-page: var(--bg-page);
  --el-bg-color-overlay: var(--surface);

  --el-text-color-primary: var(--text-1);
  --el-text-color-regular: var(--text-2);
  --el-text-color-secondary: var(--text-3);
  --el-text-color-placeholder: var(--text-4);
  --el-text-color-disabled: var(--text-4);

  --el-border-color: var(--border);
  --el-border-color-light: var(--border-soft);
  --el-border-color-lighter: var(--border-soft);
  --el-border-color-extra-light: var(--border-soft);
  --el-border-color-dark: var(--border-strong);
  --el-border-color-darker: var(--border-strong);

  --el-fill-color: #eef2f4;
  --el-fill-color-light: #f3f6f8;
  --el-fill-color-lighter: var(--surface-2);
  --el-fill-color-blank: var(--surface);
  --el-fill-color-dark: #dde4e8;

  --el-border-radius-base: var(--r-sm);
  --el-border-radius-small: 6px;
  --el-border-radius-round: var(--r-full);

  --el-font-size-base: var(--fs-base);
  --el-font-family: var(--font-sans);
}

:root[data-theme="dark"] {
  --el-color-primary-light-3: #4fd1c0;
  --el-color-primary-light-5: #2dd4bf;
  --el-color-primary-light-7: #1f8e84;
  --el-color-primary-light-8: #184a47;
  --el-color-primary-light-9: #112e2c;

  --el-color-success-light-3: #34d399;
  --el-color-success-light-9: #11271c;
  --el-color-success-dark-2: #22c55e;

  --el-color-danger-light-3: #f87171;
  --el-color-danger-light-9: #2a1717;
  --el-color-danger-dark-2: #ef4444;

  --el-color-warning-light-9: #2a2113;
  --el-color-warning-dark-2: #f59e0b;

  --el-fill-color: #1d3038;
  --el-fill-color-light: #182a32;
  --el-fill-color-lighter: #16282f;
  --el-fill-color-dark: #213843;
}

/* ---------- 3. 应用外壳：侧边栏 + 顶栏 ---------- */
.bk-shell { height: 100%; }

/* 侧边栏 */
.bk-sidebar {
  width: 232px;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border-soft);
  position: relative;
  transition: background-color var(--dur) var(--ease-out);
}
.bk-brand {
  display: flex; align-items: center; gap: 12px;
  padding: 22px 22px 20px;
  color: var(--text-1);
}
.bk-brand .mark {
  width: 38px; height: 38px; flex: none;
  border-radius: 10px;
  display: grid; place-items: center;
}
.bk-brand .mark img { width: 100%; height: 100%; border-radius: 10px; object-fit: contain; }
.bk-brand .name { font-size: 17px; font-weight: 650; letter-spacing: 0.5px; }
.bk-brand .sub { font-size: 11px; color: var(--sidebar-text-dim); letter-spacing: 2px; margin-top: 1px; }

.bk-nav { padding: 6px 12px; flex: 1; overflow-y: auto; }
.bk-nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 11px 14px;
  margin: 3px 0;
  border-radius: 10px;
  color: var(--sidebar-text);
  font-size: 14px;
  cursor: pointer;
  position: relative;
  transition: background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out);
  user-select: none;
}
.bk-nav-item svg { width: 18px; height: 18px; flex: none; opacity: 0.85; }
.bk-nav-item:hover { background: rgba(255, 255, 255, 0.05); color: #eaf6f4; }
.bk-nav-item.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-active-text);
  font-weight: 600;
}
.bk-nav-item.active::before {
  content: ""; position: absolute; left: -12px; top: 50%; transform: translateY(-50%);
  width: 3px; height: 20px; border-radius: 0 3px 3px 0;
  background: var(--sidebar-active-text);
}
.bk-sidebar-foot {
  padding: 14px 18px; font-size: 11px; color: var(--sidebar-text-dim);
  border-top: 1px solid var(--border-soft);
}

/* 顶栏 */
.bk-header {
  display: flex; align-items: center; justify-content: space-between;
  height: 64px; padding: 0 26px;
  background: var(--surface);
  border-bottom: 1px solid var(--border-soft);
  position: sticky; top: 0; z-index: 10;
  transition: background-color var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
}
.bk-header .page-title { font-size: 18px; font-weight: 650; color: var(--text-1); letter-spacing: 0.3px; }
.bk-header .page-title .crumb { color: var(--text-3); font-weight: 400; margin-right: 8px; }
.bk-header-right { display: flex; align-items: center; gap: 14px; }

.bk-userchip {
  display: flex; align-items: center; gap: 10px;
  padding: 5px 12px 5px 6px; border-radius: var(--r-full);
  background: var(--surface-2); border: 1px solid var(--border-soft);
  cursor: default;
}
.bk-userchip .avatar {
  width: 30px; height: 30px; border-radius: var(--r-full);
  background: linear-gradient(145deg, var(--brand), var(--brand-strong));
  color: #fff; display: grid; place-items: center; font-size: 13px; font-weight: 600;
}
.bk-userchip .who { line-height: 1.2; }
.bk-userchip .who .nm { font-size: 13px; color: var(--text-1); font-weight: 600; }
.bk-userchip .who .rl { font-size: 11px; color: var(--text-3); }

/* 图标按钮（主题切换/通知/退出） */
.bk-icon-btn {
  width: 38px; height: 38px; border-radius: 10px;
  display: grid; place-items: center;
  color: var(--text-3); cursor: pointer;
  border: 1px solid transparent;
  transition: background-color var(--dur-fast) var(--ease-out), color var(--dur-fast) var(--ease-out), border-color var(--dur-fast);
  position: relative;
}
.bk-icon-btn:hover { background: var(--surface-hover); color: var(--text-1); border-color: var(--border-soft); }
.bk-icon-btn svg { width: 19px; height: 19px; }
.bk-icon-btn .dot {
  position: absolute; top: 8px; right: 9px;
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--expense); border: 1.5px solid var(--surface);
}
.bk-link-btn {
  font-size: 13px; color: var(--text-3); cursor: pointer; padding: 6px 4px;
  transition: color var(--dur-fast);
}
.bk-link-btn:hover { color: var(--brand); }

.bk-main { padding: 26px; background: var(--bg-page); min-height: calc(100% - 64px); }

/* ---------- 4. 组件精修 ---------- */
/* 卡片：去重阴影，靠边框+表面区分 */
.el-card {
  border: 1px solid var(--border-soft) !important;
  border-radius: var(--r-lg) !important;
  box-shadow: var(--shadow-sm) !important;
  background: var(--surface) !important;
  transition: background-color var(--dur) var(--ease-out), border-color var(--dur) var(--ease-out);
}
.el-card__header {
  border-bottom: 1px solid var(--border-soft) !important;
  font-weight: 600; color: var(--text-1);
  padding: 16px 20px !important; font-size: 15px;
}
.el-card__body { padding: 20px !important; }

/* 表格：干净、留白、悬停微染 */
.el-table { --el-table-border-color: var(--border-soft); --el-table-header-bg-color: var(--surface-2); }
.el-table th.el-table__cell { background: var(--surface-2) !important; color: var(--text-3); font-weight: 600; font-size: 12.5px; letter-spacing: 0.3px; }
.el-table td.el-table__cell { color: var(--text-2); }
.el-table .el-table__row:hover > td.el-table__cell { background: var(--surface-hover) !important; }
.el-table .cell { padding-top: 2px; padding-bottom: 2px; }

/* 按钮：更克制 */
.el-button { font-weight: 550; border-radius: var(--r-sm); letter-spacing: 0.2px; }
.el-button--primary { box-shadow: 0 2px 8px rgba(15, 118, 110, 0.22); }
.el-button--primary:hover { box-shadow: 0 4px 14px rgba(15, 118, 110, 0.3); }
.el-button.is-link { font-weight: 500; }

/* 输入框/选择：安静边框 */
.el-input__wrapper, .el-textarea__inner, .el-select__wrapper {
  border-radius: var(--r-sm) !important;
  box-shadow: 0 0 0 1px var(--border) inset !important;
  background: var(--surface) !important;
}
.el-input__wrapper.is-focus, .el-select__wrapper.is-focused {
  box-shadow: 0 0 0 1px var(--brand) inset !important;
}

/* 标签：更柔 */
.el-tag { border-radius: var(--r-full); font-weight: 550; border: none; padding: 0 10px; height: 22px; line-height: 22px; }

/* 进度条：圆角、主题色 */
.el-progress-bar__outer { border-radius: var(--r-full) !important; background: var(--surface-hover) !important; }
.el-progress-bar__inner { border-radius: var(--r-full) !important; }

/* 对话框 */
.el-dialog { border-radius: var(--r-lg) !important; box-shadow: var(--shadow-pop) !important; }
.el-dialog__title { color: var(--text-1); font-weight: 650; }
.el-overlay-dialog .el-dialog { background: var(--surface); }

/* 抽屉 */
.el-drawer { background: var(--surface); }
.el-drawer__header { color: var(--text-1); font-weight: 600; }

/* 告警：柔和 */
.el-alert { border-radius: var(--r-sm); border: none; }

/* ---------- 5. 仪表盘统计磁贴 ---------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--sp-4); }
.stat-tile {
  background: var(--surface); border: 1px solid var(--border-soft);
  border-radius: var(--r-lg); padding: 20px 22px;
  box-shadow: var(--shadow-sm);
  position: relative; overflow: hidden;
  transition: transform var(--dur) var(--ease-out), box-shadow var(--dur) var(--ease-out), border-color var(--dur);
}
.stat-tile::after {
  content: ""; position: absolute; right: -30px; top: -30px;
  width: 120px; height: 120px; border-radius: 50%;
  background: radial-gradient(circle, var(--brand-soft), transparent 70%);
  opacity: 0.8;
}
.stat-tile:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); border-color: var(--brand-line); }
.stat-tile .label { font-size: 13px; color: var(--text-3); letter-spacing: 0.5px; position: relative; }
.stat-tile .value { font-size: 28px; font-weight: 700; color: var(--text-1); margin-top: 10px; letter-spacing: -0.5px; position: relative; }
.stat-tile .value .unit { font-size: 15px; font-weight: 600; color: var(--text-3); margin-right: 2px; }
.stat-tile .delta { margin-top: 8px; font-size: 12.5px; color: var(--text-3); position: relative; }
.stat-tile .delta .up { color: var(--income); font-weight: 600; }
.stat-tile .delta .down { color: var(--expense); font-weight: 600; }
.stat-tile.accent .value { color: var(--brand-strong); }
:root[data-theme="dark"] .stat-tile.accent .value { color: var(--brand); }

/* 区块标题 */
.section-title {
  font-size: 15px; font-weight: 650; color: var(--text-1);
  margin: 0 0 14px; display: flex; align-items: center; gap: 8px;
}
.section-title::before {
  content: ""; width: 4px; height: 15px; border-radius: 2px;
  background: var(--brand); display: inline-block;
}

/* 图表卡片 */
.chart-card { background: var(--surface); border: 1px solid var(--border-soft); border-radius: var(--r-lg); padding: 18px 20px; box-shadow: var(--shadow-sm); }
.chart-card .chart-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 8px; }

/* ---------- 6. 登录页（品牌化重做） ---------- */
.login-wrap {
  height: 100%; display: grid; grid-template-columns: 1.05fr 1fr;
  background: var(--bg-page);
}
.login-aside {
  position: relative; overflow: hidden;
  background: radial-gradient(120% 120% at 20% 10%, #ffffff 0%, #ecf7f5 55%, #e3efed 100%);
  display: flex; flex-direction: column; justify-content: space-between;
  padding: 56px 52px; color: #28343d;
}
.login-aside .blob {
  position: absolute; border-radius: 50%; filter: blur(8px); opacity: 0.5;
}
.login-aside .b1 { width: 280px; height: 280px; right: -60px; top: -40px; background: radial-gradient(circle, rgba(20,184,166,0.16), transparent 70%); }
.login-aside .b2 { width: 220px; height: 220px; left: -40px; bottom: -30px; background: radial-gradient(circle, rgba(20,184,166,0.12), transparent 70%); }
.login-aside .brand-row { display: flex; align-items: center; gap: 14px; position: relative; z-index: 1; }
.login-aside .brand-row .mark {
  width: 46px; height: 46px; border-radius: 12px;
  display: grid; place-items: center;
}
.login-aside .brand-row .mark img { width: 100%; height: 100%; border-radius: 12px; object-fit: contain; }
.login-aside .brand-row .t1 { font-size: 22px; font-weight: 700; letter-spacing: 1px; }
.login-aside .brand-row .t2 { font-size: 12px; color: #0d9488; letter-spacing: 3px; }
.login-aside .pitch { position: relative; z-index: 1; max-width: 420px; }
.login-aside .pitch h1 { font-size: 34px; line-height: 1.3; font-weight: 700; margin: 0 0 16px; letter-spacing: 0.5px; }
.login-aside .pitch p { font-size: 15px; color: #5a6b78; line-height: 1.8; margin: 0; }
.login-aside .pitch .points { margin-top: 26px; display: flex; flex-direction: column; gap: 14px; }
.login-aside .pitch .points .pt { display: flex; align-items: center; gap: 12px; font-size: 14px; color: #3a4a57; }
.login-aside .pitch .points .pt .ic { width: 30px; height: 30px; border-radius: 9px; background: rgba(20,184,166,0.12); display: grid; place-items: center; color: #0d9488; flex: none; }
.login-aside .foot { position: relative; z-index: 1; font-size: 12px; color: #94a3ab; }

/* 深色主题下登录页保留深绿，避免切换时割裂 */
:root[data-theme="dark"] .login-aside {
  background: radial-gradient(120% 120% at 20% 10%, #114b46 0%, #0c2420 55%, #08171c 100%);
  color: #dff3ef;
}
:root[data-theme="dark"] .login-aside .brand-row .t2 { color: #7fd8cd; }
:root[data-theme="dark"] .login-aside .pitch p { color: #a9ccc6; }
:root[data-theme="dark"] .login-aside .pitch .points .pt { color: #cfeae5; }
:root[data-theme="dark"] .login-aside .pitch .points .pt .ic { background: rgba(45, 212, 191, 0.16); color: #5eead4; }
:root[data-theme="dark"] .login-aside .foot { color: #6fa8a0; }
:root[data-theme="dark"] .login-aside .b1 { background: radial-gradient(circle, rgba(45, 212, 191, 0.5), transparent 70%); }
:root[data-theme="dark"] .login-aside .b2 { background: radial-gradient(circle, rgba(16, 185, 129, 0.4), transparent 70%); }

.login-panel { display: grid; place-items: center; padding: 32px; }
.login-card { width: 360px; max-width: 100%; }
.login-card .lc-title { font-size: 24px; font-weight: 700; color: var(--text-1); margin-bottom: 6px; letter-spacing: 0.5px; }
.login-card .lc-sub { font-size: 13.5px; color: var(--text-3); margin-bottom: 28px; }
.login-card .el-button--primary { width: 100%; height: 44px; font-size: 15px; letter-spacing: 4px; }
.login-card .hint {
  margin-top: 20px; text-align: center; font-size: 12px; color: var(--text-4);
  background: var(--surface-2); border: 1px dashed var(--border); border-radius: var(--r-sm);
  padding: 9px;
}
@media (max-width: 860px) {
  .login-aside { display: none; }
  .login-wrap { grid-template-columns: 1fr; }
}

/* ---------- 6.5 仪表盘新布局 + 高频组件 ---------- */
.bk-quickadd-btn {
  height: 36px; font-weight: 600; letter-spacing: 0.3px;
  box-shadow: 0 2px 10px rgba(20, 184, 166, 0.28);
}
.bk-quickadd-btn .qa-btn-label { margin-left: 6px; }
.bk-quickadd-btn svg { position: relative; top: -1px; }
.qa-form .el-form-item { margin-bottom: 18px; }

.dash-main { display: grid; grid-template-columns: 1.65fr 1fr; gap: 20px; margin-top: 20px; }
.dash-side { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.dash-bottom { display: grid; grid-template-columns: 1.5fr 1fr; gap: 20px; margin-top: 20px; }
.dash-hint { font-size: 12px; color: var(--text-3); }
.dash-trend, .dash-cat, .dash-budget, .dash-recent, .dash-accounts { min-width: 0; }

/* 预算执行（迷你） */
.budget-row { margin-bottom: 14px; }
.budget-row:last-child { margin-bottom: 0; }
.budget-row-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; font-size: 13px; }
.budget-row-top .b-name { color: var(--text-2); font-weight: 500; }
.budget-row-top .b-amt { color: var(--text-3); font-size: 12.5px; }

/* 最近流水行 */
.tx-row { display: flex; align-items: center; gap: 12px; padding: 11px 4px; border-bottom: 1px solid var(--border-soft); }
.tx-row:last-child { border-bottom: none; }
.tx-ic { width: 34px; height: 34px; border-radius: 10px; flex: none; display: grid; place-items: center; }
.tx-ic.income { background: rgba(21, 128, 61, 0.10); color: var(--income); }
.tx-ic.expense { background: rgba(220, 38, 38, 0.10); color: var(--expense); }
.tx-main { flex: 1; min-width: 0; }
.tx-cat { font-size: 13.5px; color: var(--text-1); font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tx-note { font-size: 12px; color: var(--text-3); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tx-date { font-size: 12px; color: var(--text-3); flex: none; width: 84px; text-align: right; }
.tx-amt { font-size: 14px; font-weight: 700; flex: none; font-variant-numeric: tabular-nums; }
.tx-amt.income { color: var(--income); }
.tx-amt.expense { color: var(--expense); }

/* 账户概览行 */
.acc-row { display: flex; justify-content: space-between; align-items: center; padding: 11px 4px; border-bottom: 1px solid var(--border-soft); }
.acc-row:last-child { border-bottom: none; }
.acc-name { font-size: 13.5px; color: var(--text-1); font-weight: 500; }
.acc-type { font-size: 12px; color: var(--text-3); margin-top: 2px; }
.acc-bal { font-size: 15px; font-weight: 700; color: var(--text-1); }

/* 紧凑空态 */
.bk-empty-mini { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 28px 16px; color: var(--text-3); text-align: center; }
.bk-empty-mini .ico { width: 48px; height: 48px; border-radius: 14px; margin-bottom: 12px; background: var(--brand-soft); color: var(--brand); display: grid; place-items: center; }
.bk-empty-mini .ico svg { width: 24px; height: 24px; }
.bk-empty-mini .t { font-size: 14px; color: var(--text-2); font-weight: 600; margin-bottom: 4px; }
.bk-empty-mini .d { font-size: 12.5px; color: var(--text-3); max-width: 260px; line-height: 1.6; }

@media (max-width: 1080px) {
  .dash-main, .dash-bottom { grid-template-columns: 1fr; }
}

/* ---------- 7. 微交互 / 动效 ---------- */
@keyframes fade-up {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fade-up var(--dur-slow) var(--ease-expo) both; }
.fade-up-1 { animation-delay: 60ms; }
.fade-up-2 { animation-delay: 120ms; }
.fade-up-3 { animation-delay: 180ms; }
.fade-up-4 { animation-delay: 240ms; }

/* 路由切换淡入 */
.bk-main > * { animation: fade-up var(--dur) var(--ease-out) both; }

/* 主题切换图标旋转 */
.bk-icon-btn.theme-toggle svg { transition: transform var(--dur-slow) var(--ease-expo); }
.bk-icon-btn.theme-toggle:active svg { transform: rotate(40deg); }

/* 空态美化 */
.el-empty__description { color: var(--text-3); font-size: 13px; }
.bk-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 48px 20px; color: var(--text-3); text-align: center;
}
.bk-empty .ico {
  width: 64px; height: 64px; border-radius: 18px; margin-bottom: 16px;
  background: var(--brand-soft); color: var(--brand); display: grid; place-items: center;
}
.bk-empty .ico svg { width: 30px; height: 30px; }
.bk-empty .t { font-size: 15px; color: var(--text-2); font-weight: 600; margin-bottom: 6px; }
.bk-empty .d { font-size: 13px; color: var(--text-3); max-width: 320px; line-height: 1.7; }

/* 滚动条 */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: var(--r-full); border: 2px solid var(--bg-page); }
::-webkit-scrollbar-thumb:hover { background: var(--text-4); }

/* 尊重 reduced-motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}