:root {
  --bg: #FFF7EF;
  --surface: #FFFFFF;
  --surface-2: #FFF1E6;
  --ink: #4A4039;
  --ink-soft: #7A6E64;
  --muted: #A99C8F;
  --line: #F1E4D8;
  --accent: #FF8A5B;
  --accent-deep: #F2703F;
  --accent-soft: #FFE7D9;
  --green: #3ED35A;
  --green-soft: #DCF6E2;
  --danger: #FF6B6B;
  --danger-soft: #FFE3E3;
  --radius: 22px;
  --radius-sm: 16px;
  --radius-pill: 999px;
  --shadow: 0 10px 30px rgba(180, 130, 90, 0.12);
  --shadow-sm: 0 4px 14px rgba(180, 130, 90, 0.10);
  --tabbar-h: 68px;
  --appbar-h: 56px;
  --safe-b: env(safe-area-inset-bottom, 0px);
  --safe-t: env(safe-area-inset-top, 0px);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html, body { margin: 0; padding: 0; height: 100%; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 16px;
  line-height: 1.5;
  overscroll-behavior-y: none;
}

#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  max-width: 540px;
  margin: 0 auto;
  background: var(--bg);
  position: relative;
}

/* 顶栏 */
#appbar {
  position: sticky; top: 0; z-index: 20;
  background: linear-gradient(180deg, var(--bg) 70%, rgba(255,247,239,0));
  padding-top: var(--safe-t);
}
.appbar-inner {
  height: var(--appbar-h);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 18px;
}
#appbar-title { font-size: 20px; font-weight: 700; letter-spacing: .5px; }
.appbar-action {
  border: none; background: var(--accent-soft); color: var(--accent-deep);
  font-size: 14px; font-weight: 600; padding: 8px 14px; border-radius: var(--radius-pill);
  cursor: pointer;
}

/* 主视图 + 丝滑切换 */
.view {
  flex: 1;
  padding: 8px 16px calc(var(--tabbar-h) + var(--safe-b) + 18px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}
.view-enter { animation: viewIn .32s cubic-bezier(.22,.61,.36,1); }
@keyframes viewIn {
  from { opacity: 0; transform: translateX(18px); }
  to { opacity: 1; transform: translateX(0); }
}

/* 底部 Tab */
.tabbar {
  position: fixed; left: 50%; transform: translateX(-50%);
  bottom: 0; width: 100%; max-width: 540px;
  height: calc(var(--tabbar-h) + var(--safe-b));
  padding-bottom: var(--safe-b);
  background: rgba(255,255,255,.86);
  backdrop-filter: saturate(1.4) blur(14px);
  border-top: 1px solid var(--line);
  display: flex; z-index: 30;
  border-radius: 26px 26px 0 0;
  box-shadow: 0 -6px 24px rgba(180,130,90,.10);
}
.tab {
  flex: 1; border: none; background: none; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 2px; color: var(--muted); padding: 8px 0;
  transition: color .2s, transform .2s;
}
.tab .tab-ico { font-size: 22px; filter: grayscale(.2); transition: transform .2s; }
.tab .tab-label { font-size: 11px; font-weight: 600; }
.tab.active { color: var(--accent-deep); }
.tab.active .tab-ico { transform: translateY(-2px) scale(1.08); filter: none; }

/* 卡片 */
.card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow-sm);
  margin-bottom: 14px;
}
.card-title { font-size: 14px; color: var(--ink-soft); font-weight: 600; margin: 0 0 12px; }

/* 通用按钮 */
.btn {
  border: none; border-radius: var(--radius-pill); cursor: pointer;
  font-size: 16px; font-weight: 700; padding: 14px 18px;
  background: var(--accent); color: #fff;
  box-shadow: var(--shadow-sm);
  transition: transform .15s, filter .15s, opacity .15s;
}
.btn:active { transform: scale(.97); filter: brightness(.97); }
.btn.block { width: 100%; }
.btn.ghost { background: var(--accent-soft); color: var(--accent-deep); }
.btn.soft { background: var(--surface-2); color: var(--ink); }
.btn.danger { background: var(--danger-soft); color: var(--danger); }
.btn:disabled { opacity: .5; }

/* 大麦克风按钮 */
.mic-wrap { display: flex; flex-direction: column; align-items: center; gap: 14px; padding: 26px 0 8px; }
.mic {
  width: 132px; height: 132px; border-radius: 50%;
  border: none; cursor: pointer;
  background: radial-gradient(circle at 50% 38%, #FFA775, var(--accent));
  box-shadow: 0 14px 34px rgba(255,138,91,.42);
  display: flex; align-items: center; justify-content: center;
  font-size: 52px; color: #fff;
  transition: transform .18s, box-shadow .18s;
}
.mic:active { transform: scale(.95); }
.mic.listening { animation: pulse 1.3s infinite; background: radial-gradient(circle at 50% 38%, #FF8A5B, var(--accent-deep)); }
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgba(255,138,91,.45); }
  70% { box-shadow: 0 0 0 26px rgba(255,138,91,0); }
  100% { box-shadow: 0 0 0 0 rgba(255,138,91,0); }
}
.mic-hint { color: var(--ink-soft); font-size: 14px; text-align: center; }
.mic-transcript {
  margin-top: 6px; min-height: 26px; color: var(--accent-deep);
  font-size: 15px; text-align: center; font-weight: 600;
}

/* 确认卡（识别结果） */
.sheet-mask {
  position: fixed; inset: 0; background: rgba(74,64,57,.34);
  display: flex; align-items: flex-end; justify-content: center; z-index: 50;
  animation: fadeIn .2s ease;
}
@keyframes fadeIn { from { opacity: 0 } to { opacity: 1 } }
.sheet {
  width: 100%; max-width: 540px; background: var(--bg);
  border-radius: 28px 28px 0 0; padding: 20px 18px calc(20px + var(--safe-b));
  animation: sheetUp .3s cubic-bezier(.22,.61,.36,1);
}
@keyframes sheetUp { from { transform: translateY(100%) } to { transform: translateY(0) } }
.sheet h3 { margin: 4px 0 16px; font-size: 17px; }
.amount-big { font-size: 40px; font-weight: 800; color: var(--ink); text-align: center; margin: 6px 0 4px; }
.amount-big .cur { font-size: 22px; color: var(--muted); margin-right: 4px; }

/* 段选择（支出/收入） */
.seg { display: flex; background: var(--surface-2); border-radius: var(--radius-pill); padding: 4px; margin-bottom: 14px; }
.seg button { flex: 1; border: none; background: none; padding: 10px; border-radius: var(--radius-pill); font-weight: 700; color: var(--ink-soft); cursor: pointer; }
.seg button.on { background: var(--surface); color: var(--accent-deep); box-shadow: var(--shadow-sm); }

/* 分类选择网格 */
.cat-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; }
.cat {
  border: none; background: var(--surface); border-radius: var(--radius-sm);
  padding: 12px 6px; cursor: pointer; display: flex; flex-direction: column;
  align-items: center; gap: 6px; box-shadow: var(--shadow-sm);
  color: var(--ink); transition: transform .12s;
}
.cat:active { transform: scale(.95); }
.cat .emoji { font-size: 24px; }
.cat .name { font-size: 12px; }
.cat.sel { outline: 2.5px solid var(--accent); background: var(--accent-soft); }

/* 表单 */
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 13px; color: var(--ink-soft); margin-bottom: 6px; font-weight: 600; }
.input, .textarea {
  width: 100%; border: 1.5px solid var(--line); border-radius: var(--radius-sm);
  padding: 12px 14px; font-size: 16px; background: var(--surface); color: var(--ink);
  outline: none; transition: border-color .15s;
}
.input:focus, .textarea:focus { border-color: var(--accent); }
.textarea { resize: vertical; min-height: 60px; }

/* 切换开关 */
.row { display: flex; align-items: center; justify-content: space-between; padding: 14px 2px; border-bottom: 1px solid var(--line); }
.row:last-child { border-bottom: none; }
.row.plain { border-bottom: none; padding-bottom: 4px; }
.b-item { border-bottom: 1px solid var(--line); }
.b-item:last-child { border-bottom: none; }
.hint-line { font-size: 12px; color: var(--muted); line-height: 1.6; margin-bottom: 12px; }
.row .label { font-weight: 600; }
.row .sub { font-size: 12px; color: var(--muted); }
.switch { position: relative; width: 50px; height: 30px; flex: none; }
.switch input { display: none; }
.switch .track { position: absolute; inset: 0; background: var(--line); border-radius: 999px; transition: background .2s; }
.switch .dot { position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; background: #fff; border-radius: 50%; box-shadow: var(--shadow-sm); transition: transform .2s; }
.switch input:checked + .track { background: var(--green); }
.switch input:checked + .track + .dot { transform: translateX(20px); }

/* 日历 */
.cal-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.cal-head .title { font-size: 18px; font-weight: 700; }
.cal-head button { border: none; background: var(--surface-2); width: 38px; height: 38px; border-radius: 50%; font-size: 18px; color: var(--ink); cursor: pointer; }
.cal-head button:active { transform: scale(.92); }

/* 日期跳转小圆按钮 */
.jump-btn {
  width: auto !important; height: 34px !important;
  padding: 0 14px !important;
  font-size: 13px !important; font-weight: 700 !important;
  background: var(--accent-soft) !important;
  color: var(--accent-deep) !important;
  border-radius: var(--radius-pill) !important;
  flex-shrink: 0; margin-left: auto; margin-right: 4px;
  transition: transform .15s, background .15s;
}
.jump-btn:hover, .jump-btn:active { background: var(--accent) !important; color: #fff !important; transform: scale(.95); }

/* 跳转面板 */
.jump-panel {
  margin-bottom: 10px; padding: 12px 14px;
  background: var(--surface-2); border-radius: var(--radius-sm);
  animation: slideDown .2s ease;
}
@keyframes slideDown { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }
.jump-panel[hidden] { display: none; }
.jump-row { display: flex; align-items: center; gap: 10px; }
.jump-row .btn { padding: 9px 14px; font-size: 14px; white-space: nowrap; flex-shrink: 0; }
.jump-date {
  flex: 1; padding: 9px 12px; font-size: 14px;
  border-color: var(--line);
}
.cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.cal-dow { text-align: center; font-size: 12px; color: var(--muted); padding: 4px 0; }
.cal-day {
  aspect-ratio: 1 / 1; border: none; background: none; border-radius: 14px; cursor: pointer;
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  position: relative; color: var(--ink);
}
.cal-day .d { font-size: 15px; font-weight: 600; }
.cal-day .amt { font-size: 9px; color: var(--accent-deep); max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cal-day.today { background: var(--accent-soft); }
.cal-day.sel { background: var(--accent); color: #fff; }
.cal-day.sel .amt { color: #fff; }
.cal-day.other { color: var(--muted); opacity: .5; }
.cal-day.has::after { content: ""; position: absolute; bottom: 6px; width: 5px; height: 5px; border-radius: 50%; background: var(--accent); }
.cal-day.sel.has::after { background: #fff; }

/* 统计 */
.period-seg { display: flex; gap: 6px; background: var(--surface-2); border-radius: var(--radius-pill); padding: 4px; margin-bottom: 16px; }
.period-seg button { flex: 1; border: none; background: none; padding: 9px 4px; border-radius: var(--radius-pill); font-weight: 700; font-size: 13px; color: var(--ink-soft); cursor: pointer; }
.period-seg button.on { background: var(--surface); color: var(--accent-deep); box-shadow: var(--shadow-sm); }
.stat-total { text-align: center; margin: 4px 0 14px; }
.stat-total .big { font-size: 38px; font-weight: 800; }
.stat-total .lbl { font-size: 13px; color: var(--muted); }
.stat-total .big .cur { font-size: 20px; color: var(--muted); margin-right: 3px; }
.exp-amt { color: var(--accent-deep); }
.inc-amt { color: var(--green); }

/* 圆形图 */
.pie-wrap { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; justify-content: center; }
.pie-center { font-size: 13px; fill: var(--muted); }
.legend { display: flex; flex-direction: column; gap: 8px; flex: 1; min-width: 150px; }
.legend .li { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.legend .dot { width: 10px; height: 10px; border-radius: 50%; flex: none; }
.legend .li .nm { flex: 1; color: var(--ink); }
.legend .li .pc { color: var(--ink-soft); font-weight: 600; }

/* 预算条 */
.budget { margin-bottom: 12px; }
.budget .top { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 6px; }
.budget .top .nm { font-weight: 600; }
.budget .top .val { color: var(--ink-soft); }
.bar { height: 12px; background: var(--surface-2); border-radius: 999px; overflow: hidden; }
.bar > i { display: block; height: 100%; border-radius: 999px; background: var(--green); transition: width .4s; }
.bar > i.warn { background: var(--accent); }
.bar > i.over { background: var(--danger); }

/* 列表（记录/分类） */
.list { display: flex; flex-direction: column; gap: 10px; }
.item {
  display: flex; align-items: center; gap: 12px; background: var(--surface);
  border-radius: var(--radius-sm); padding: 12px 14px; box-shadow: var(--shadow-sm);
}
.item .emoji { width: 42px; height: 42px; border-radius: 14px; background: var(--surface-2); display: flex; align-items: center; justify-content: center; font-size: 22px; flex: none; }
.item .body { flex: 1; min-width: 0; }
.item .body .t { font-weight: 600; }
.item .body .s { font-size: 12px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.item .amt { font-weight: 700; font-size: 16px; }
.item .amt.exp { color: var(--accent-deep); }
.item .amt.inc { color: var(--green); }
.item .del { border: none; background: none; color: var(--muted); font-size: 18px; cursor: pointer; padding: 6px; }

.empty { text-align: center; color: var(--muted); padding: 40px 10px; font-size: 14px; }

/* 快捷 */
.quick-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.quick {
  border: 1.5px dashed var(--line); background: var(--surface); border-radius: var(--radius-sm);
  padding: 12px 6px; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--ink);
}
.quick .emoji { font-size: 22px; }
.quick .nm { font-size: 12px; font-weight: 600; }
.quick .amt { font-size: 11px; color: var(--accent-deep); }
.quick.add { border-style: solid; color: var(--accent-deep); justify-content: center; }

/* 照片缩略 */
.thumb { width: 46px; height: 46px; border-radius: 12px; object-fit: cover; flex: none; border: 1px solid var(--line); }

/* Toast */
.toast {
  position: fixed; left: 50%; bottom: calc(var(--tabbar-h) + var(--safe-b) + 16px);
  transform: translateX(-50%); background: rgba(74,64,57,.92); color: #fff;
  padding: 11px 18px; border-radius: var(--radius-pill); font-size: 14px; z-index: 60;
  box-shadow: var(--shadow); animation: fadeIn .2s ease; max-width: 90%;
}
.toast[hidden] { display: none; }

/* 日期小计条 */
.day-sum { display: flex; gap: 14px; margin-bottom: 12px; }
.day-sum .box { flex: 1; background: var(--surface); border-radius: var(--radius-sm); padding: 12px; text-align: center; box-shadow: var(--shadow-sm); }
.day-sum .box .v { font-size: 18px; font-weight: 800; }
.day-sum .box .k { font-size: 12px; color: var(--muted); }

/* 当前查看日期标签 */
.day-label {
  font-size: 14px; font-weight: 700; color: var(--accent-deep);
  margin-bottom: 10px;
}

/* 可点击的支出/收入卡片 */
.tap-box { transition: transform .15s, box-shadow .15s; }
.tap-box:active { transform: scale(.97); }
.rec-list {
  margin-top: 10px; padding-top: 10px;
  border-top: 1px dashed var(--line);
  animation: slideDown .2s ease;
}
.rec-list[hidden] { display: none; }

/* 杂项 */
.muted { color: var(--muted); }
.center { text-align: center; }
.mt8 { margin-top: 8px; } .mt16 { margin-top: 16px; }
.flex { display: flex; gap: 10px; }
.flex > * { flex: 1; }
.spacer { height: 6px; }