/* ============================================================
   账目台 · UI 主题（薄荷绿 + 祖母绿，参考图风格）
   数字：等宽字体   层次：浅薄荷底 → 白卡 → 深绿收尾
   ============================================================ */

:root {
  --bg: #eaf6f0;
  --panel: #ffffff;

  --line: #d8ecde;
  --line-soft: #e7f3ea;

  --mint-50: #ecfaf0;
  --mint-100: #d8f5e1;
  --mint-200: #c0ebcb;
  --mint-300: #9fdfaf;

  --green: #00bd7b;
  --green-2: #00a36a;
  --green-deep: #005348;
  --green-deeper: #003f36;

  --text: #0d2f38;
  --text-2: #3c5e54;
  --text-3: #739387;
  --text-on-dark: #e9f7ee;

  --danger: #d8485a;

  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  --mono: "SF Mono", "Roboto Mono", "Menlo", "Consolas", "Liberation Mono", monospace;

  --radius: 16px;
  --radius-sm: 12px;
  --shadow-soft: 0 2px 12px rgba(0, 83, 72, .06);
  --shadow-card: 0 12px 36px rgba(0, 83, 72, .16);
  --safe-b: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -webkit-text-size-adjust: 100%;
}

/* 三色色卡 */
.swatch { display: flex; gap: 3px; flex: none; }
.swatch i { width: 6px; height: 6px; border-radius: 1px; display: block; }
.swatch.sm { gap: 2px; }
.swatch.sm i { width: 5px; height: 5px; }

input, select, textarea {
  width: 100%;
  padding: 11px 14px;
  color: var(--text);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  font-family: var(--sans);
  font-size: 14px;
  outline: none;
  transition: border-color .18s, box-shadow .18s, background .18s;
}
input::placeholder { color: #a7c0b3; }
input:focus, select:focus {
  border-color: var(--green);
  background: #fbfefb;
  box-shadow: 0 0 0 4px rgba(0, 189, 123, .12);
}
input[type="month"], input[type="date"] { color-scheme: light; }
select { cursor: pointer; appearance: none; background-image: linear-gradient(45deg, transparent 50%, var(--text-3) 50%), linear-gradient(135deg, var(--text-3) 50%, transparent 50%); background-position: calc(100% - 16px) 52%, calc(100% - 11px) 52%; background-size: 5px 5px, 5px 5px; background-repeat: no-repeat; padding-right: 30px; }

.field label { display: block; margin-bottom: 6px; font-size: 11.5px; color: var(--text-2); letter-spacing: 1px; }

/* ---------------- 按钮 ---------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 10px 18px;
  border: 1px solid transparent;
  border-radius: 999px;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: transform .12s, background .18s, color .18s, border-color .18s, opacity .18s;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { color: #fff; background: var(--green-deep); }
.btn-primary:hover { background: var(--green-deeper); }
.btn-primary:disabled { opacity: .6; cursor: not-allowed; }
.btn-ghost { color: var(--text-2); background: #ffffff; border-color: var(--line); }
.btn-ghost:hover { color: var(--green-deep); border-color: var(--green); background: var(--mint-50); }
.btn-block { width: 100%; padding: 12px; font-size: 14px; letter-spacing: 3px; }
.btn-mini { padding: 5px 12px; font-size: 12px; font-weight: 500; }
.btn-save { color: #fff; background: var(--green-deep); }
.btn-save:hover { background: var(--green-deeper); }
.btn-del { color: var(--danger); background: #fff5f6; border-color: #f3c8cd; }
.btn-del:hover { background: #ffe6e9; }

/* ---------------- 登录页 ---------------- */

.login-mask {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(234, 246, 240, .86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: opacity .32s ease, visibility .32s ease;
}
.login-mask.hidden { opacity: 0; visibility: hidden; pointer-events: none; }

.login-card {
  width: 100%;
  max-width: 382px;
  padding: 32px 30px 26px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow-card);
  animation: popIn .36s cubic-bezier(.2, .9, .3, 1.15);
}
@keyframes popIn { from { opacity: 0; transform: translateY(12px) scale(.98); } to { opacity: 1; transform: none; } }

.login-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.login-brand h1 { margin: 0; font-size: 20px; font-weight: 600; letter-spacing: 1px; color: var(--text); }
.login-brand p { margin: 3px 0 0; font-size: 12px; color: var(--text-3); }

.brand-mark {
  width: 44px; height: 44px;
  flex: none;
  display: grid; place-items: center;
  border-radius: 13px;
  color: #fff;
  background: linear-gradient(135deg, var(--green) 0%, var(--green-deep) 100%);
}
.brand-mark svg { width: 23px; height: 23px; }
.brand-mark.sm { width: 34px; height: 34px; border-radius: 10px; }
.brand-mark.sm svg { width: 19px; height: 19px; }

.login-err { min-height: 18px; margin-bottom: 8px; font-size: 12.5px; color: var(--danger); }

/* ---------------- 布局 ---------------- */

.app {
  max-width: 1680px;
  margin: 0 auto;
  padding: 22px 26px 0;
  transition: opacity .3s, filter .3s;
}
.app.locked { opacity: .28; filter: blur(2px); pointer-events: none; user-select: none; }

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
  padding: 4px 0;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-text strong {
  display: block;
  font-size: 19px;
  font-weight: 600;
  letter-spacing: 1px;
  color: var(--text);
}
.brand-text span { font-size: 11px; color: var(--text-3); font-family: var(--mono); }
.topbar-actions { display: flex; align-items: center; gap: 10px; }

.pill {
  padding: 6px 15px;
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  background: var(--green-deep);
  border-radius: 999px;
}

/* ---------------- 卡片 ---------------- */

.cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
  margin-bottom: 13px;
}
@media (min-width: 1240px) { .cards { grid-template-columns: repeat(4, minmax(0, 1fr)); } }

.card {
  position: relative;
  overflow: hidden;
  background: #ffffff;
  border-radius: var(--radius);
  padding: 18px 20px 15px;
  box-shadow: var(--shadow-soft);
}
.card::after {
  content: attr(data-deco);
  position: absolute;
  right: 16px;
  bottom: -12px;
  font-family: var(--mono);
  font-size: 58px;
  font-weight: 500;
  line-height: 1;
  color: var(--mint-200);
  opacity: .55;
  pointer-events: none;
}
.card-pattern {
  position: absolute;
  right: 14px;
  top: 40px;
  width: 46px;
  height: 46px;
  opacity: .17;
  pointer-events: none;
}

.card-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 9px; }
.card-label { display: flex; align-items: center; gap: 6px; }
.tick { width: 2px; height: 11px; background: var(--green); border-radius: 1px; flex: none; }
.card-title { font-size: 11px; color: var(--text-3); letter-spacing: .5px; }

.card-main { display: flex; align-items: baseline; gap: 6px; flex-wrap: wrap; position: relative; z-index: 1; }
.card-main .num {
  font-family: var(--mono);
  font-size: 27px;
  font-weight: 500;
  letter-spacing: -.5px;
  color: var(--green-deep);
  line-height: 1.08;
  font-variant-numeric: tabular-nums;
}
.card-main .unit { font-size: 11px; color: var(--text-3); }

.card-sub {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 9px;
  font-size: 11px;
  color: var(--text-3);
  flex-wrap: wrap;
  position: relative;
  z-index: 1;
}
.card-sub b { color: var(--green-deep); font-family: var(--mono); font-weight: 500; font-variant-numeric: tabular-nums; }
.dot { width: 3px; height: 3px; border-radius: 50%; background: var(--text-3); opacity: .5; flex: none; }

/* ---------------- 趋势 ---------------- */

.trend {
  background: #ffffff;
  border-radius: var(--radius);
  padding: 15px 18px 13px;
  margin-bottom: 13px;
  box-shadow: var(--shadow-soft);
}
.trend-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 11px;
  font-size: 11px;
  color: var(--text-3);
  letter-spacing: 1px;
}
.legend { display: flex; align-items: center; gap: 6px; letter-spacing: 0; }
.legend i { display: inline-block; width: 9px; height: 9px; border-radius: 3px; margin-left: 10px; }
.lg-rev { background: var(--mint-200); }
.lg-pro { background: var(--green); }

.trend-body { display: flex; align-items: flex-end; gap: 13px; height: 78px; }
.trend-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 5px; height: 100%; }
.trend-bars { flex: 1; display: flex; align-items: flex-end; gap: 4px; width: 100%; justify-content: center; }
.trend-bars i {
  width: 28%;
  min-width: 8px;
  border-radius: 3px 3px 2px 2px;
  transition: height .5s cubic-bezier(.2, .8, .3, 1);
}
.bar-rev { background: var(--mint-200); }
.bar-pro { background: var(--green); }
.trend-label { font-size: 11px; color: var(--text-3); font-family: var(--mono); }
.trend-val { font-size: 10.5px; color: var(--text-3); font-family: var(--mono); }

/* ---------------- 工具栏 ---------------- */

.toolbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 13px;
  flex-wrap: wrap;
  margin-bottom: 13px;
}
.filters { display: flex; align-items: flex-end; gap: 9px; flex-wrap: wrap; }
.f-item { display: flex; flex-direction: column; gap: 5px; }
.f-item > span { font-size: 10.5px; color: var(--text-3); letter-spacing: 1px; }
.f-item input, .f-item select { width: 150px; border-radius: var(--radius-sm); }
.f-item.grow input { width: 240px; }
.tools { display: flex; gap: 9px; }
#resetFilter { border-radius: var(--radius-sm); }

/* ---------------- 表格 ---------------- */

.table-wrap {
  background: #ffffff;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.table-scroll { overflow: auto; max-height: 62vh; -webkit-overflow-scrolling: touch; }

table.grid {
  width: 100%;
  min-width: 1240px;
  border-collapse: separate;
  border-spacing: 0;
}
.grid th {
  position: sticky;
  top: 0;
  z-index: 3;
  padding: 11px 10px;
  font-size: 11px;
  font-weight: 500;
  color: var(--green-deep);
  text-align: left;
  letter-spacing: .8px;
  white-space: nowrap;
  background: var(--mint-50);
  border-bottom: 1px solid var(--line);
}
.grid td {
  padding: 0;
  border-bottom: 1px solid var(--line-soft);
  vertical-align: middle;
  background: #ffffff;
  color: var(--text);
}
.grid tbody tr:hover td { background: var(--mint-50); }
.grid tbody tr.editing td { background: #f0faf3; box-shadow: inset 3px 0 0 var(--green); }

.cell-view {
  display: block;
  padding: 11px 10px;
  font-size: 13px;
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: text;
}
.cell-view.muted { color: #a4bdb2; }
.cell-view.num, .cell-view.pos, .cell-view.neg { font-family: var(--mono); font-variant-numeric: tabular-nums; }
.cell-view.pos { color: var(--green-deep); font-weight: 500; }
.cell-view.neg { color: var(--danger); font-weight: 500; }

td input.cell-input,
td select.cell-input {
  width: 100%;
  padding: 11px 10px;
  border: none;
  border-radius: 0;
  background: #ffffff;
  font-size: 13px;
  color: var(--text);
  box-shadow: inset 0 0 0 2px var(--mint-200);
}
td input.cell-input:focus { box-shadow: inset 0 0 0 2px var(--green); background: var(--mint-50); }
td input.cell-input[type="number"] { font-family: var(--mono); }
td select.cell-input { background-position: calc(100% - 12px) 52%, calc(100% - 7px) 52%; }
td input[readonly] { background: var(--mint-50) !important; color: var(--green-deep); font-weight: 500; }

.tag {
  display: inline-block;
  padding: 3px 10px;
  font-size: 11.5px;
  font-weight: 500;
  border-radius: 999px;
  border: 1px solid transparent;
}
.tag-new { color: #2d6cdf; background: #eaf2ff; border-color: #c7d6f3; }
.tag-rep { color: var(--green-deep); background: var(--mint-50); border-color: var(--mint-200); }

.c-act { width: 118px; }
.act { display: flex; gap: 6px; padding: 7px 8px; justify-content: center; }

.grid tfoot td {
  position: sticky;
  bottom: 0;
  z-index: 2;
  padding: 11px 10px;
  font-size: 11.5px;
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  color: var(--green-deep);
  background: var(--mint-50);
  border-top: 1px solid var(--line);
  white-space: nowrap;
  font-weight: 500;
}
.grid tfoot td.label { font-family: var(--sans); color: var(--text-2); font-weight: 400; }

.empty { padding: 56px 20px; text-align: center; color: var(--text-3); font-size: 13px; }

/* ---------------- 底部 Concluded ---------------- */

.foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin: 13px 0 0;
  padding: 15px 22px calc(15px + var(--safe-b));
  background: var(--green-deep);
  border-radius: var(--radius) var(--radius) 0 0;
  color: var(--text-on-dark);
}
.foot-left { display: flex; align-items: center; gap: 12px; }
.foot-title {
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--mint-100);
}
.foot-sub { font-size: 11px; color: var(--mint-100); margin-top: 2px; }
.foot-stats { display: flex; gap: 30px; }
.fs-item { text-align: right; }
.fs-item span { display: block; font-size: 11px; color: var(--mint-100); }
.fs-item b {
  display: block;
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 500;
  color: #ffffff;
  margin-top: 2px;
  font-variant-numeric: tabular-nums;
}

/* ---------------- 弹层 ---------------- */

.sheet-mask {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: rgba(6, 32, 26, .42);
  opacity: 0;
  visibility: hidden;
  transition: opacity .26s ease, visibility .26s ease;
}
.sheet-mask.show { opacity: 1; visibility: visible; }

.sheet {
  width: 100%;
  max-width: 560px;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border-radius: 18px 18px 0 0;
  transform: translateY(22px);
  transition: transform .28s cubic-bezier(.2, .9, .3, 1.1);
  overflow: hidden;
}
.sheet-mask.show .sheet { transform: translateY(0); }

.sheet-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 18px 11px;
  border-bottom: 1px solid var(--line-soft);
}
.sheet-head strong { font-size: 16px; color: var(--green-deep); font-weight: 600; }
.sheet-close {
  width: 30px; height: 30px;
  display: grid; place-items: center;
  font-size: 22px;
  line-height: 1;
  color: var(--text-3);
  background: var(--mint-50);
  border: none;
  border-radius: 50%;
  cursor: pointer;
}
.sheet-close:hover { background: var(--mint-100); color: var(--green-deep); }

.sheet-body {
  flex: 1;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 16px 18px 6px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 13px;
}
.s-field { display: flex; flex-direction: column; gap: 6px; }
.s-field.wide { grid-column: 1 / -1; }
.s-field label { font-size: 11px; color: var(--text-2); }
.s-field input, .s-field select { font-size: 16px; padding: 12px 13px; }
.s-field .hint { font-size: 11px; color: var(--text-3); }
.s-field input[readonly] { background: var(--mint-50); color: var(--green-deep); font-family: var(--mono); }

.sheet-foot {
  display: flex;
  gap: 10px;
  padding: 13px 18px calc(14px + var(--safe-b));
  border-top: 1px solid var(--line-soft);
  background: #f7fbf8;
}
.sheet-foot .btn { flex: 1; min-height: 46px; font-size: 14px; }

@media (min-width: 769px) {
  .sheet-mask { align-items: center; }
  .sheet { max-width: 620px; border-radius: var(--radius); max-height: 86vh; }
  .sheet-foot { padding: 13px 18px; }
}

/* ---------------- Toast ---------------- */

.toast {
  position: fixed;
  left: 50%;
  bottom: calc(28px + var(--safe-b));
  transform: translate(-50%, 20px);
  padding: 10px 22px;
  font-size: 13px;
  color: #fff;
  background: var(--green-deep);
  border-radius: 999px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .25s, transform .25s;
  z-index: 200;
  max-width: 90vw;
  text-align: center;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.err { background: var(--danger); }

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--mint-50); }
::-webkit-scrollbar-thumb { background: var(--mint-200); border-radius: 6px; border: 2px solid var(--mint-50); }
::-webkit-scrollbar-thumb:hover { background: var(--green-2); }

/* ============================================================
   手机端适配
   ============================================================ */

@media (max-width: 768px) {
  .app { padding: 13px 13px 0; }

  .topbar { margin-bottom: 13px; gap: 10px; }
  .brand { gap: 9px; }
  .brand-text strong { font-size: 17px; }
  .brand-text span { font-size: 11px; }
  .brand-mark.sm { width: 30px; height: 30px; }
  .brand-mark.sm svg { width: 17px; height: 17px; }
  .pill { padding: 5px 12px; font-size: 11px; }

  .cards { gap: 9px; margin-bottom: 11px; }
  .card { padding: 12px 12px 10px; border-radius: 14px; }
  .card::after { font-size: 34px; right: 10px; bottom: -7px; }
  .card-pattern { display: none; }
  .card-head { margin-bottom: 5px; }
  .card-title { font-size: 11px; }
  .card-main .num { font-size: 21px; }
  .card-main .unit { font-size: 10px; }
  .card-sub { margin-top: 6px; gap: 6px; font-size: 11px; }

  .trend { padding: 12px 14px 11px; border-radius: 14px; margin-bottom: 11px; }
  .trend-head { margin-bottom: 9px; font-size: 11px; letter-spacing: .5px; }
  .trend-body { height: 62px; gap: 7px; }
  .trend-val { font-size: 9.5px; }
  .trend-label { font-size: 10px; }

  .toolbar { flex-direction: column; align-items: stretch; gap: 10px; margin-bottom: 11px; }
  .filters { display: grid; grid-template-columns: repeat(2, 1fr); gap: 9px; }
  .f-item input, .f-item select, .f-item.grow input { width: 100%; }
  .f-item.grow { grid-column: 1 / -1; }
  #resetFilter { grid-column: 1 / -1; min-height: 42px; }
  .tools { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
  .tools .btn { min-height: 44px; font-size: 13.5px; }

  .table-wrap { border-radius: 14px; }
  .table-scroll { max-height: 56vh; }
  table.grid { min-width: 0; }
  .grid th { padding: 10px 9px; font-size: 10.5px; letter-spacing: .3px; }
  .cell-view { padding: 12px 9px; font-size: 12.5px; }
  .btn-mini { padding: 8px 13px; font-size: 12.5px; }
  .act { padding: 8px 6px; gap: 6px; }

  /* 手机端只留关键列：成交日期 / 客户名 / 达人名字 / 总金额 / 利润 / 操作 */
  .grid th:nth-child(3), .grid td:nth-child(3),
  .grid th:nth-child(4), .grid td:nth-child(4),
  .grid th:nth-child(5), .grid td:nth-child(5),
  .grid th:nth-child(6), .grid td:nth-child(6),
  .grid th:nth-child(8), .grid td:nth-child(8),
  .grid th:nth-child(10), .grid td:nth-child(10),
  .grid th:nth-child(12), .grid td:nth-child(12) { display: none; }

  .sheet-body { grid-template-columns: 1fr; gap: 13px; padding: 14px 16px 6px; }

  .foot {
    padding: 13px 15px calc(15px + var(--safe-b));
    border-radius: 14px 14px 0 0;
    gap: 14px;
  }
  .foot-stats { gap: 0; width: 100%; justify-content: space-between; }
  .fs-item b { font-size: 15px; }

  .login-card { padding: 26px 22px 22px; border-radius: 18px; }
  .login-brand { margin-bottom: 22px; }
  input, select { font-size: 16px; padding: 12px 14px; }
}