:root{
  --bg:#F8FAFC; --surface:#FFFFFF; --surface-2:#F1F5F9; --border:#E2E8F0;
  --text:#0F172A; --text-2:#64748B; --muted:#94A3B8;
  --primary:#6366F1; --primary-from:#6366F1; --primary-to:#7C3AED; --primary-weak:#EEF2FF; --primary-ink:#4338CA;
  --accent:#7C3AED;
  --income:#10B981; --income-weak:#ECFDF5; --expense:#F43F5E; --expense-weak:#FFF1F2;
  --warn:#F59E0B; --danger:#EF4444;
  --radius:16px; --radius-sm:12px;
  --shadow:0 1px 3px rgba(15,23,42,.06); --shadow-sm:0 1px 2px rgba(15,23,42,.04);
  --grad:linear-gradient(135deg,var(--primary-from),var(--primary-to));
  /* 麦克风图标（内联 SVG，用 mask 上色，随 hover 变色） */
  --mic-icon:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23000' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M12 2a3 3 0 0 0-3 3v6a3 3 0 0 0 6 0V5a3 3 0 0 0-3-3z'/%3E%3Cpath d='M19 10v1a7 7 0 0 1-14 0v-1'/%3E%3Cpath d='M12 19v3'/%3E%3C/svg%3E");
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{overflow-x:hidden} /* 兜底：任何子元素都不应撑出横向滚动 */
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.55;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%}
img,svg,video,canvas{max-width:100%}
.wrap{max-width:600px;margin:0 auto;padding:16px 14px 32px}
@media(min-width:680px){.wrap{padding:24px 20px 36px}}
header.top{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.logo{width:42px;height:42px;border-radius:13px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:22px;box-shadow:var(--shadow-sm)}
h1{font-size:19px;font-weight:700;letter-spacing:.5px}
.sub{color:var(--text-2);font-size:12px;margin-top:2px}
/* 左上角菜单按钮（参考豆包：把全部页面收进一个按钮） */
.menu-btn{width:40px;height:40px;flex-shrink:0;border:1px solid var(--border);background:#fff;border-radius:12px;font-size:20px;line-height:1;color:var(--primary-ink);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.15s}
.menu-btn:hover{background:var(--primary-weak);border-color:var(--primary)}
.menu-btn:active{transform:scale(.94)}
/* 抽屉遮罩 */
.drawer-mask{position:fixed;inset:0;background:rgba(15,23,42,.42);opacity:0;visibility:hidden;transition:.25s;z-index:40}
.drawer-mask.open{opacity:1;visibility:visible}
/* 左侧抽屉 */
.drawer{position:fixed;top:0;left:0;height:100%;width:80%;max-width:320px;background:var(--surface);box-shadow:0 0 44px rgba(15,23,42,.16);transform:translateX(-100%);transition:transform .28s ease;z-index:41;display:flex;flex-direction:column}
.drawer.open{transform:translateX(0)}
.drawer-head{display:flex;align-items:center;gap:10px;padding:22px 16px 14px;border-bottom:1px solid var(--border)}
.d-logo{width:40px;height:40px;border-radius:12px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:20px;flex-shrink:0}
.d-title{font-size:16px;font-weight:800;flex:1}
.drawer-close{background:transparent;border:none;font-size:24px;line-height:1;color:var(--muted);cursor:pointer;padding:0 4px}
.drawer-close:hover{color:var(--text)}
.drawer-nav{padding:10px;display:flex;flex-direction:column;gap:4px;overflow:auto;flex:1}
.d-item{display:flex;align-items:center;gap:14px;padding:13px 14px;border-radius:13px;font-size:15px;color:var(--text);cursor:pointer;border:none;background:transparent;text-align:left;font-family:inherit;transition:.15s}
.d-item .di{font-size:20px;width:24px;text-align:center;flex-shrink:0}
.d-item:hover{background:var(--surface-2)}
.d-item.active{background:var(--primary-weak);color:var(--primary-ink);font-weight:700}
.drawer-foot{padding:14px 18px;font-size:12px;color:var(--muted);border-top:1px solid var(--border)}
.screen{display:none;animation:fade .3s ease}
.screen.active{display:block}
#chat.active{padding-bottom:88px}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.grid2{display:grid;grid-template-columns:minmax(0,1.12fr) minmax(0,.88fr);gap:18px}
/* 双栏对比容器（阶段总结 / 家庭汇总 内的并排卡片） */
.compare-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}
@media(max-width:820px){.grid2,.compare-grid{grid-template-columns:minmax(0,1fr)}}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow)}
.card h3{font-size:15px;margin-bottom:12px;display:flex;align-items:center;gap:8px;flex-wrap:wrap;min-width:0}
.tag{font-size:11px;padding:2px 9px;border-radius:20px;background:var(--primary-weak);color:var(--primary-ink);font-weight:600}
.btn{background:var(--grad);color:#fff;border:none;border-radius:12px;padding:12px 18px;font-size:14px;font-weight:600;cursor:pointer;font-family:inherit;transition:.15s}
.btn:hover{filter:brightness(1.05)}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:var(--surface-2);color:var(--primary-ink)}
.btn.danger{background:var(--expense-weak);color:var(--danger);border:1px solid #FECDD3}
.btn.sm{padding:6px 12px;font-size:13px}
/* chat */
.chat{display:flex;flex-direction:column;min-height:520px}
.chat-body{flex:1;overflow:auto;padding:6px 4px;display:flex;flex-direction:column;gap:12px;max-height:540px}
.bubble{max-width:82%;padding:11px 14px;border-radius:16px;font-size:14px;white-space:pre-wrap;animation:pop .2s ease}
@keyframes pop{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}
.bubble.ai{background:var(--surface-2);align-self:flex-start;border-bottom-left-radius:4px}
.bubble.me{background:var(--grad);color:#fff;align-self:flex-end;border-bottom-right-radius:4px}
.chips{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.chip{font-size:12px;padding:7px 12px;border:1px dashed var(--border);border-radius:20px;color:var(--text-2);cursor:pointer;background:#fff}
.chip:hover{border-color:var(--primary);color:var(--primary-ink)}
.chat-card{max-width:82%;align-self:flex-start;background:var(--surface-2);border:1px solid var(--border);border-radius:16px;padding:12px 14px;margin:6px 0;animation:pop .2s ease}
.cc-title{font-size:13px;color:var(--text-2);margin-bottom:6px}
.cc-metric{display:flex;align-items:baseline;gap:8px}
.cc-val{font-size:22px;font-weight:700;color:var(--text)}
.cc-cmp{font-size:12px}
.cc-up{color:#e5484d}.cc-down{color:#30a46c}
.cc-rows{margin-top:8px;display:flex;flex-direction:column;gap:4px}
.cc-row{display:flex;justify-content:space-between;font-size:13px;color:var(--text)}
.cc-row i{color:var(--text-2);font-style:normal;font-size:11px;margin-left:4px}
.cc-actions{margin-top:10px;display:flex;gap:8px;flex-wrap:wrap}
.cc-btn{font-size:12px;padding:6px 12px;border:1px solid var(--primary);border-radius:18px;background:#fff;color:var(--primary-ink);cursor:pointer}
.cc-btn:hover{background:var(--primary);color:#fff}
.seg{display:flex;gap:6px;margin-top:6px}
.seg button{font-size:13px;padding:7px 14px;border:1px solid var(--border);border-radius:18px;background:#fff;color:var(--text-2);cursor:pointer}
.seg button.on{background:var(--primary);color:#fff;border-color:var(--primary)}
/* 首页底部对话栏（参考豆包底部输入区：语音 + 文字 + 发送） */
.dock{position:fixed;left:50%;transform:translateX(-50%);bottom:0;width:100%;max-width:600px;display:none;align-items:center;gap:10px;background:var(--surface);box-shadow:0 -1px 3px rgba(15,23,42,.06);padding:10px 14px calc(10px + env(safe-area-inset-bottom));border-top:1px solid var(--border);z-index:30}
.dock.show{display:flex}
.dock-mic{width:44px;height:44px;flex-shrink:0;border:none;background:var(--surface-2);border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.15s;font-size:0;line-height:0;color:transparent;padding:0}
.dock-mic::before{content:"";width:20px;height:20px;background-color:var(--text-2);-webkit-mask:var(--mic-icon) center/contain no-repeat;mask:var(--mic-icon) center/contain no-repeat;transition:background-color .15s}
.dock-mic:hover{background:var(--primary-weak)}
.dock-mic:hover::before{background-color:var(--primary-ink)}
.dock-mic.rec{background:var(--expense-weak);animation:pulse 1s infinite}
.dock-mic.rec::before{background-color:var(--expense)}
.dock input{flex:1;border:1px solid var(--border);border-radius:24px;padding:12px 16px;font-size:15px;font-family:inherit;background:#fff;min-width:0}
.dock input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,102,241,.12)}
.dock-send{width:44px;height:44px;flex-shrink:0;border:none;border-radius:50%;background:var(--grad);color:#fff;font-size:18px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:.15s;box-shadow:0 4px 12px rgba(99,102,241,.3)}
.dock-send:active{transform:scale(.94)}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(244,63,94,.5)}50%{box-shadow:0 0 0 9px rgba(244,63,94,0)}}
/* stats */
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}
.stat{background:#FFFFFF;border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 10px;min-width:0}
.stat .k{font-size:12px;color:var(--text-2)}
.stat .v{font-size:21px;font-weight:800;margin-top:4px;white-space:nowrap}
.v.income{color:var(--income)} .v.expense{color:var(--expense)} .v.balance{color:var(--primary)}
/* 金额双版本：桌面完整「¥ 8,800.00」，窄屏紧凑「8,800」（由媒体查询切换，避免大数字撑破列宽） */
.mny-short{display:none}
/* 概览页「待收入 / 待支出」提示行：整体换行，不被割裂 */
.pendrow{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:12px;font-size:13px;color:var(--text-2)}
.pendrow span{white-space:nowrap}
/* bars */
.bar{display:flex;flex-direction:column;gap:10px}
.bar .row{display:flex;align-items:center;gap:10px;font-size:13px}
.bar .name{width:64px;color:var(--text-2);flex-shrink:0}
.bar .track{display:block;flex:1;min-width:20px;height:10px;background:var(--surface-2);border-radius:8px;overflow:hidden}
.bar .fill{display:block;height:100%;background:linear-gradient(90deg,#6366F1,#7C3AED);border-radius:8px}
.bar .amt{flex:0 0 auto;min-width:78px;text-align:right;font-weight:700;white-space:nowrap}
/* transaction list */
.row-item{display:flex;align-items:center;gap:12px;padding:12px 4px;border-bottom:1px solid var(--surface-2)}
.row-item:last-child{border:none}
.ico{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0}
.ico.e{background:var(--expense-weak)} .ico.i{background:var(--income-weak)}
.ri-main{flex:1;min-width:0}
.ri-main .t{font-size:14px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ri-main .m{font-size:12px;color:var(--text-2)}
.ri-amt{font-weight:800;font-size:15px;flex-shrink:0}
.ri-amt.e{color:var(--expense)} .ri-amt.i{color:var(--income)}
.ri-actions{display:flex;gap:6px;flex-shrink:0}
.ri-actions button{background:var(--surface-2);border:none;color:var(--text-2);border-radius:8px;padding:5px 9px;cursor:pointer;font-size:12px;font-family:inherit}
.ri-actions button:hover{background:var(--primary-weak);color:var(--primary-ink)}
/* 家人记录：能看不能改 —— 只读标记与说明条 */
.ro-tag{font-size:11px;color:var(--text-2);background:var(--surface-2);border-radius:8px;padding:4px 8px;white-space:nowrap;flex-shrink:0}
.row-item.ro,.todo.ro{opacity:.94}
.note.ro-note{background:#F8FAFC;border-color:var(--border);color:var(--text-2)}
/* search / seg */
.search{display:flex;gap:10px}
.search input{flex:1;border:1px solid var(--border);border-radius:12px;padding:11px 14px;font-size:14px;font-family:inherit;background:#fff;min-width:0}
.seg{display:flex;gap:6px;margin:14px 0;flex-wrap:wrap;align-items:center}
.seg button{padding:7px 14px;border:1px solid var(--border);background:#fff;border-radius:20px;font-size:13px;cursor:pointer;color:var(--text-2);font-family:inherit}
.seg button.on{background:var(--grad);color:#fff;border-color:var(--primary)}
.mini-sel{border:1px solid var(--border);border-radius:10px;padding:7px 10px;font-size:13px;font-family:inherit;background:#fff;color:var(--text-2)}
/* todo */
.card h3.h-inc{color:var(--income)} .card h3.h-exp{color:var(--expense)}
.tag.inc{background:var(--income-weak);color:var(--income)}
.tag.exp{background:var(--expense-weak);color:var(--expense)}
.btn.dashed{background:#fff;border:1px dashed var(--border);color:var(--text-2)}
.btn.dashed:hover{border-color:var(--primary);color:var(--primary-ink);filter:none}
.reminder{width:22px;height:22px;border-radius:50%;background:#FEF3C7;color:#D97706;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;flex-shrink:0}
.todo{display:flex;align-items:center;gap:12px;padding:13px 4px;border-bottom:1px solid var(--surface-2)}
.todo:last-child{border:none}
.check{width:22px;height:22px;border-radius:7px;border:2px solid var(--border);display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;cursor:pointer;flex-shrink:0}
.check.done{background:var(--income);border-color:var(--income)}
.todo .c{flex:1;min-width:0;font-size:14px;overflow-wrap:anywhere}
.todo .c.done{text-decoration:line-through;color:var(--muted)}
.todo .amt{font-size:13px;font-weight:700;color:var(--text-2)}
.todo .due{font-size:12px;color:#D97706;background:#FFFBEB;padding:2px 9px;border-radius:20px}
.todo .del{background:transparent;border:none;color:var(--muted);cursor:pointer;font-size:16px}
/* insight / ring */
.insight{background:linear-gradient(135deg,#EEF2FF,#E0E7FF);border:1px solid #C7D2FE;border-radius:14px;padding:14px;font-size:13px;line-height:1.7}
.insight b{color:var(--primary-ink)}
.ring{display:flex;align-items:center;gap:14px}
.ring .donut{width:64px;height:64px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:800;color:var(--income);flex-shrink:0;font-size:14px}
.ring-side{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:10px;min-width:0}
@media(max-width:480px){.ring-side{grid-template-columns:1fr}}
.cashflow{display:flex;gap:10px}
.cashflow .cf{flex:1;background:var(--surface-2);border-radius:12px;padding:12px;text-align:center}
.cashflow .cf .k{font-size:12px;color:var(--text-2)}
.cashflow .cf .v{font-size:18px;font-weight:800;margin-top:4px}
.cf .v.i{color:var(--income)} .cf .v.e{color:var(--expense)}
/* trend */
.trend{display:flex;align-items:flex-end;gap:8px;height:130px;padding-top:8px}
.trend .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;justify-content:flex-end;height:100%}
.trend .bars{display:flex;gap:3px;align-items:flex-end;height:100%}
.trend .bi{width:9px;border-radius:4px 4px 0 0}
.trend .bl{font-size:10px;color:var(--muted)}
/* vbars (summary compare) */
.vbars{display:flex;align-items:flex-end;gap:12px;height:170px;padding:10px 4px 0;overflow-x:auto}
.vbars .vc{flex:1 1 0;min-width:44px;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.vbars .vbar{width:62%;border-radius:7px 7px 0 0;background:var(--grad)}
.vbars .vbar.i{background:var(--income)}
.vbars .vv{font-size:11px;font-weight:800;color:var(--text);max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.vbars .vl{font-size:11px;color:var(--text-2);max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bigbars{display:flex;align-items:flex-end;gap:20px;height:170px;padding:10px 8px 0;overflow-x:auto}
.bigbars .bc{flex:1 1 0;min-width:0;display:flex;flex-direction:column;align-items:center;gap:8px;height:100%;justify-content:flex-end}
.bigbars .bb{width:70%;border-radius:8px 8px 0 0}
.bigbars .bv{font-size:15px;font-weight:800;white-space:nowrap}
.bigbars .bl{font-size:12px;color:var(--text-2)}
/* calendar */
.cal{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:6px}
.cal .dow{font-size:11px;color:var(--muted);text-align:center;padding:4px 0}
.cal .day{aspect-ratio:1/1;border-radius:10px;background:var(--surface-2);display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:13px;position:relative;min-width:0;overflow:hidden}
.cal .day.has{background:var(--primary-weak)}
.cal .day .amt{font-size:9px;margin-top:2px;font-weight:700;max-width:100%;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cal .day .amt.e{color:var(--expense)} .cal .day .amt.i{color:var(--income)}
.cal .day.today{outline:2px solid var(--primary);outline-offset:-2px}
/* 区间模式：每日净收支横滑列表 */
.daylist{display:flex;gap:8px;overflow-x:auto;padding:6px 2px 12px}
.daylist .dc{flex:0 0 auto;width:74px;background:var(--surface-2);border-radius:12px;padding:10px 6px;text-align:center}
.daylist .dc.today{outline:2px solid var(--primary);outline-offset:-2px}
.daylist .dmd{font-size:12px;color:var(--text-2)}
.daylist .damt{font-size:12px;font-weight:800;margin-top:6px}
.daylist .damt.i{color:var(--income)} .daylist .damt.e{color:var(--expense)} .daylist .damt.none{color:var(--muted);font-weight:400}
/* 周期选择条 */
.period-sel{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:8px}
.seg2{display:flex;gap:4px;background:var(--surface-2);padding:4px;border-radius:12px}
.seg2 button{padding:8px 16px;border:none;background:transparent;border-radius:9px;font-size:13px;color:var(--text-2);cursor:pointer;font-family:inherit}
.seg2 button.on{background:var(--grad);color:#fff;font-weight:600}
.period-sel .gen{margin-left:auto;padding:9px 18px}
.custom-range{display:flex;align-items:center;gap:8px;width:100%;order:3}
.custom-range input[type=date]{flex:1;border:1px solid var(--border);border-radius:10px;padding:9px;font-size:13px;font-family:inherit;background:#fff;color:var(--text);min-width:0}
.custom-range .rsep{font-size:12px;color:var(--text-2)}
/* summary markdown */
.summary-md h2{font-size:18px;margin:6px 0 10px}
.summary-md p{font-size:14px;margin:6px 0}
.summary-md ul{padding-left:20px;font-size:14px;margin:6px 0}
.summary-md li{margin:4px 0}
.summary-md b{color:var(--primary-ink)}
.summary-md .blk{margin-top:16px}
/* features / note */
.feat{display:flex;gap:10px;align-items:flex-start;margin:10px 0;font-size:14px}
.feat .n{width:24px;height:24px;border-radius:8px;background:var(--primary-weak);color:var(--primary-ink);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:800;flex-shrink:0}
.note{background:var(--primary-weak);border:1px solid #C7D2FE;color:var(--primary-ink);padding:14px;border-radius:12px;font-size:13px;line-height:1.6;margin-bottom:18px}
.pill{display:inline-block;font-size:11px;padding:2px 9px;border-radius:20px;background:var(--income-weak);color:#065F46;font-weight:600;margin-left:6px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;color:var(--text-2);margin-bottom:6px}
.field input[type=text],.field input[type=password],.field input[type=number],.field input:not([type]){width:100%;border:1px solid var(--border);border-radius:12px;padding:12px 14px;font-size:14px;font-family:inherit;background:#fff}
/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:#0F172A;color:#fff;padding:12px 20px;border-radius:24px;font-size:14px;opacity:0;pointer-events:none;transition:.25s;z-index:50}
.toast.show{opacity:.95;transform:translateX(-50%) translateY(0)}
/* 语音输入的键盘引导条（运行时创建，见 app.js 的 voiceHint()） */
.voice-hint{position:fixed;left:50%;bottom:calc(78px + env(safe-area-inset-bottom));transform:translateX(-50%) translateY(10px);width:calc(100% - 28px);max-width:572px;background:#0F172A;color:#fff;border-radius:14px;padding:11px 14px;font-size:13.5px;line-height:1.55;z-index:29;opacity:0;pointer-events:none;transition:.22s;box-shadow:0 8px 24px rgba(15,23,42,.28)}
.voice-hint.show{opacity:.97;transform:translateX(-50%) translateY(0)}
.voice-hint b{color:#A5B4FC}
/* 语音引导说明卡 */
.voice-guide p{margin:0 0 10px;font-size:14px;line-height:1.6;color:var(--text-2)}
.voice-guide ol{margin:0 0 10px 18px;font-size:14px;line-height:1.9;color:var(--text-2)}
.voice-guide ol b{color:var(--text)}
.voice-guide .vg-tip{margin:0;font-size:12.5px;line-height:1.6;color:var(--muted);background:var(--surface-2);border-radius:10px;padding:9px 11px}
/* modal */
.modal-mask{position:fixed;inset:0;background:rgba(15,23,42,.45);display:flex;align-items:center;justify-content:center;z-index:60;padding:16px}
.modal{background:#fff;border-radius:var(--radius);padding:22px;width:100%;max-width:420px;box-shadow:var(--shadow);animation:pop .2s ease}
.modal h3{font-size:17px;margin-bottom:16px}
.modal .field{margin-bottom:14px}
.modal .row2{display:flex;gap:10px}
.modal .row2>div{flex:1}
.modal-actions{display:flex;gap:10px;margin-top:8px}
.modal-actions .btn{flex:1}
.modal .close{float:right;background:transparent;border:none;font-size:20px;cursor:pointer;color:var(--muted)}
.empty{text-align:center;color:var(--muted);font-size:14px;padding:30px 0}
.fab{position:fixed;right:20px;bottom:20px;width:54px;height:54px;border-radius:50%;background:var(--grad);color:#fff;font-size:24px;border:none;box-shadow:var(--shadow);cursor:pointer;display:none}
@media(max-width:680px){.chat{min-height:auto}.chat-body{max-height:54vh}.cal{gap:4px}.cal .day{font-size:12px}.cal .day .amt{font-size:8px}}
/* ---------- 家庭成员切换器（抽屉顶部）---------- */
.member-switch{padding:12px 16px;border-bottom:1px solid var(--border);background:var(--surface-2)}
.ms-label{font-size:11px;color:var(--text-2);margin-bottom:6px}
.ms-btn{display:flex;align-items:center;justify-content:space-between;width:100%;border:1px solid var(--border);background:#fff;border-radius:12px;padding:10px 14px;font-size:15px;font-family:inherit;font-weight:700;color:var(--text);cursor:pointer;transition:.15s}
.ms-btn:hover{border-color:var(--primary)}
.ms-name{color:var(--primary-ink)}
.ms-caret{color:var(--muted);font-size:12px}
/* 通用块间距 */
.blk{margin-top:18px}
/* ---------- 家庭汇总（总账号视角）---------- */
.memcmp{display:flex;gap:16px;align-items:flex-end;height:190px;padding:14px 6px 0;overflow-x:auto}
.memcol{flex:1 1 0;min-width:82px;display:flex;flex-direction:column;align-items:center;height:100%;justify-content:flex-end;gap:8px}
.memname{font-size:13px;font-weight:800;color:var(--text);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.membars{display:flex;gap:6px;align-items:flex-end;height:100%;width:100%;justify-content:center}
.membars .mb{width:26%;min-width:14px;min-height:3px;border-radius:6px 6px 0 0}
.memvals{display:flex;flex-direction:column;align-items:center;gap:1px;font-size:11px;font-weight:700}
.memvals .i{color:var(--income)} .memvals .e{color:var(--expense)}
.membal{font-size:11px;color:var(--text-2)}
.legend{display:flex;gap:16px;justify-content:center;margin-top:10px;font-size:12px;color:var(--text-2)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.memgrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
@media(max-width:560px){.memgrid{grid-template-columns:1fr}}
.memcard{background:var(--surface-2);border:1px solid var(--border);border-radius:14px;padding:14px}
.memcard .mh{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:12px;gap:8px}
.memcard .mh b{font-size:14px}
.memcard .mh span{font-size:11px;color:var(--text-2)}
.contrib{text-align:center}
.contrib .cbig{font-size:26px;font-weight:800;color:var(--primary-ink);margin:6px 0}
.contrib .csub{font-size:13px;color:var(--text-2)}
/* 成员管理弹窗 */
.memlist{display:flex;flex-direction:column;gap:8px}
.memrow{display:flex;align-items:center;gap:10px;background:var(--surface-2);border:1px solid var(--border);border-radius:12px;padding:8px 10px}
.memrow.on{border-color:var(--primary);background:var(--primary-weak)}
.memrow .sw{border:none;border-radius:9px;padding:7px 12px;font-size:12px;font-weight:700;font-family:inherit;cursor:pointer;background:var(--grad);color:#fff;flex-shrink:0}
.memrow .sw:disabled{background:var(--income-weak);color:#065F46;cursor:default}
.memrow .mn{flex:1;min-width:0;font-size:14px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.memrow .rn{background:transparent;border:none;color:var(--text-2);font-size:12px;cursor:pointer;font-family:inherit;flex-shrink:0}
.memrow .rn:hover{color:var(--primary-ink)}
.memrow .rm{background:transparent;border:none;color:var(--muted);font-size:15px;cursor:pointer;flex-shrink:0}
.memrow .rm:hover{color:var(--danger)}

/* ---------- 家庭设置（多账号共享同一份账本） ---------- */
.hh2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:14px}
.hhcol{border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px;background:var(--surface-2);min-width:0}
.hhcol h4{margin:0 0 10px;font-size:14px;font-weight:600;color:var(--text)}
.hhmem{margin-top:12px;display:flex;flex-direction:column;gap:8px}
.hhmrow{display:flex;align-items:center;gap:10px;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 10px;min-width:0}
.hhmrow .hhn{font-size:14px;font-weight:600;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.hhmrow .hhtag{font-size:12px;color:var(--text-2);margin-left:auto;flex-shrink:0}
.hhmrow .rn{background:transparent;border:none;color:var(--text-2);font-size:12px;cursor:pointer;font-family:inherit;flex-shrink:0}
.hhmrow .rn:hover{color:var(--primary-ink)}
.hhcode{display:flex;align-items:center;gap:10px;margin-top:12px}
.hhcode>span{flex:1;min-width:0;text-align:center;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:24px;font-weight:700;letter-spacing:5px;color:var(--primary-ink);background:var(--primary-weak);border-radius:var(--radius-sm);padding:12px 0;overflow:hidden}
@media(max-width:400px){.hhcode>span{font-size:19px;letter-spacing:3px}}

/* ---------- 邀请分享面板（点「复制」后自动弹出） ---------- */
/* 移动端从底部滑入、桌面端居中；DOM 全部由 JS 运行时创建，故样式必须靠类名自带 */
.sh-mask{position:fixed;inset:0;background:rgba(15,23,42,.5);z-index:72;display:flex;align-items:flex-end;justify-content:center;animation:fade .18s ease}
.sh-sheet{position:relative;width:100%;max-width:430px;max-height:92vh;overflow:auto;background:var(--surface);border-radius:20px 20px 0 0;padding:20px 18px calc(20px + env(safe-area-inset-bottom));box-shadow:0 -10px 40px rgba(15,23,42,.22);animation:shUp .26s cubic-bezier(.22,.9,.3,1)}
@keyframes shUp{from{transform:translateY(100%)}to{transform:none}}
@media(min-width:600px){
  .sh-mask{align-items:center;padding:16px}
  .sh-sheet{border-radius:var(--radius);animation:pop .2s ease}
}
.sh-x{position:absolute;top:12px;right:12px;width:32px;height:32px;border:none;background:transparent;color:var(--muted);font-size:22px;line-height:1;cursor:pointer;border-radius:10px}
.sh-x:hover{background:var(--surface-2);color:var(--text)}
.sh-sheet h3{font-size:17px;padding-right:34px}
.sh-sub{color:var(--text-2);font-size:12.5px;margin-top:4px}
.sh-qr{margin:14px auto 0;display:flex;align-items:center;justify-content:center;width:fit-content;min-width:150px;min-height:150px;background:#fff;border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px}
.sh-qr canvas{display:block;border-radius:2px}
.sh-qr img{display:block;border-radius:2px;-webkit-touch-callout:default}
.sh-qr .sh-load,.sh-qr .sh-err{font-size:12.5px;color:var(--text-2);padding:36px 12px;text-align:center;line-height:1.7}
.sh-code{margin:12px auto 0;text-align:center;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:26px;font-weight:800;letter-spacing:6px;color:var(--primary-ink);background:var(--primary-weak);border-radius:var(--radius-sm);padding:10px 0}
.sh-qrbar{margin-top:8px;display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap;font-size:12px;color:var(--text-2)}
.sh-qrbar .rn{background:none;border:0;padding:0;font:inherit;font-size:12.5px;color:var(--primary-ink);cursor:pointer}
.sh-qrbar .rn:hover{text-decoration:underline}
.sh-qrhint{opacity:.72}
.sh-actions{display:flex;flex-direction:column;gap:9px;margin-top:14px}
.sh-tip{margin-top:12px;font-size:12px;color:var(--text-2);background:var(--surface-2);border-radius:var(--radius-sm);padding:10px 12px;line-height:1.7}
.sh-tip b{color:var(--text)}
.sh-preview{margin-top:10px;width:100%;height:74px;resize:none;overflow:auto;font-family:var(--font);font-size:12px;line-height:1.6;color:var(--text-2);background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:9px 10px}

/* ============================================================
   移动端适配（≤560px / ≤400px）
   目的：消除手机端横向溢出（大金额数字、7 列日历、3 列统计卡等）
   ============================================================ */
@media(max-width:560px){
  .wrap{padding:14px 12px 28px}
  .card{padding:15px}
  .logo{width:38px;height:38px;border-radius:12px;font-size:20px}
  h1{font-size:17px}
  .sub{font-size:11px}

  /* 金额切换到紧凑版本（去掉 ¥ 前缀与小数），避免撑破列宽 */
  .mny-full{display:none}
  .mny-short{display:inline}

  .stats{gap:8px}
  .stat{padding:12px 8px}
  .stat .k{font-size:11px}
  .stat .v{font-size:16px;margin-top:2px}

  .bigbars{gap:10px;height:150px;padding:8px 2px 0}
  .bigbars .bv{font-size:12px}
  .bigbars .bl{font-size:11px}

  .vbars{height:150px;gap:10px}
  .vbars .vc{min-width:40px}
  .vbars .vv{font-size:10px}

  .cf .v{font-size:15px}
  .cashflow{gap:8px}
  .cashflow .cf{padding:10px 6px}

  .memcmp{gap:10px;height:170px}
  .memcol{min-width:74px}
  .memvals{font-size:10px}
  .membal{font-size:10px}

  .bar .name{width:52px;font-size:12px}
  .bar .row{gap:8px;font-size:12px}
  .bar .amt{min-width:58px;font-size:11px}

  .row-item{gap:8px}
  .ri-actions button{padding:5px 7px;font-size:11px}
  .ri-amt{font-size:14px}

  .trend{gap:5px}
  .trend .bi{width:8px}

  .modal{padding:18px}
  .todo{padding:12px 2px;gap:9px}

  /* 避免 iOS 聚焦输入框时自动放大页面 */
  .dock input,.search input,.field input,.modal input,.mini-sel{font-size:16px}
  .dock input{padding:11px 14px}
}
@media(max-width:400px){
  .stat .v{font-size:14px}
  .bigbars .bv{font-size:11px}
  .bigbars{gap:6px}
  .memcol{min-width:66px}
  .contrib .cbig{font-size:22px}
  .cal{gap:3px}
  .cal .day{border-radius:8px}
}

/* ============================================================
   登录 / 注册（云端账号）
   ============================================================ */
.auth-wrap{position:fixed;inset:0;background:linear-gradient(160deg,#EEF2FF 0%,#F8FAFC 46%,#F5F3FF 100%);display:flex;align-items:center;justify-content:center;padding:20px;z-index:90;overflow:auto}
.auth-card{width:100%;max-width:368px;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:28px 24px 20px;box-shadow:0 18px 48px rgba(79,70,229,.14);text-align:center;animation:fade .35s ease}
.auth-logo{width:56px;height:56px;margin:0 auto 14px;border-radius:18px;background:var(--grad);display:flex;align-items:center;justify-content:center;font-size:28px;box-shadow:0 8px 20px rgba(99,102,241,.28)}
.auth-card h1{font-size:19px;font-weight:800;letter-spacing:.3px}
.auth-sub{color:var(--text-2);font-size:12.5px;margin-top:6px;line-height:1.6}
.auth-tabs{display:flex;background:var(--surface-2);border-radius:12px;padding:4px;margin:20px 0 18px;gap:4px}
.auth-tabs button{flex:1;border:none;background:transparent;font-family:inherit;font-size:14px;font-weight:600;color:var(--text-2);padding:9px 0;border-radius:9px;cursor:pointer;transition:.18s}
.auth-tabs button.on{background:var(--surface);color:var(--primary-ink);box-shadow:var(--shadow-sm)}
.auth-body{text-align:left}
.af-label{display:block;font-size:12.5px;font-weight:600;color:var(--text-2);margin:12px 0 6px}
.af-label:first-child{margin-top:0}
.af-input{width:100%;padding:12px 14px;border:1px solid var(--border);border-radius:12px;font-size:16px;font-family:inherit;background:var(--surface);color:var(--text);transition:.15s}
.af-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,102,241,.13)}
.af-input:disabled{background:var(--surface-2);color:var(--text-2)}
.af-phone{display:flex;align-items:center;gap:8px}
.af-phone .af-input{flex:1 1 auto;min-width:0}
.af-cc{flex:0 0 auto;padding:12px;border:1px solid var(--border);border-radius:12px;background:var(--surface-2);color:var(--text-2);font-size:15px;font-weight:700;line-height:1.4}
.af-btn{width:100%;margin-top:20px;padding:13px 0;border:none;border-radius:12px;background:var(--grad);color:#fff;font-size:15px;font-weight:700;font-family:inherit;cursor:pointer;transition:.15s}
.af-btn:hover:not(:disabled){filter:brightness(1.05)}
.af-btn:active:not(:disabled){transform:translateY(1px)}
.af-btn:disabled{opacity:.62;cursor:not-allowed}
.af-links{display:flex;justify-content:space-between;gap:10px;margin-top:14px;flex-wrap:wrap}
.af-links a{font-size:13px;color:var(--primary-ink);cursor:pointer;font-weight:600;text-decoration:none}
.af-links a:hover{text-decoration:underline}
.af-notice{font-size:13.5px;color:var(--text-2);line-height:1.8;background:var(--surface-2);border-radius:12px;padding:16px;text-align:center;margin-top:14px}
.af-notice b{color:var(--primary-ink)}
.auth-msg{font-size:13px;line-height:1.6;margin-top:14px;min-height:0;color:var(--text-2)}
.auth-msg.err{color:var(--expense)}
.auth-msg.ok{color:var(--income)}
.auth-foot{margin-top:18px;padding-top:14px;border-top:1px solid var(--border);font-size:11.5px;color:var(--muted);line-height:1.6}

/* ============================================================
   会员中心（P7 独立页：普通 vs 会员 对比）
   ============================================================ */
.mem-hero{background:linear-gradient(150deg,#EEF2FF 0%,#FFFFFF 55%,#F5F3FF 100%);border:1px solid #E0E7FF}
.mem-hero.is-pro{background:linear-gradient(150deg,#ECFDF5 0%,#FFFFFF 60%,#EEF2FF 100%);border-color:#BBF7D0}
.mem-hero-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap}
.mem-price-tag{font-size:26px;font-weight:800;color:var(--primary-ink);line-height:1.1;text-align:right;white-space:nowrap}
.mem-price-tag span{font-size:13px;font-weight:600;color:var(--text-2)}
.mem-price-sub{font-size:11.5px;font-weight:500;color:var(--text-2);margin-top:4px}
.mem-cta{margin-top:16px;width:100%;padding:13px 0;font-size:15px}
.mem-cta:disabled{opacity:.6;cursor:default}
.cmp{margin-top:12px;border:1px solid var(--border);border-radius:14px;overflow:hidden}
.cmp-row{display:grid;grid-template-columns:1.5fr 1fr 1.15fr;align-items:center;gap:6px;padding:11px 12px;font-size:13px;border-top:1px solid var(--border)}
.cmp-row:first-child{border-top:none}
.cmp-row>span:first-child{color:var(--text);font-weight:500}
.cmp-row>span:not(:first-child){text-align:center;color:var(--text-2)}
.cmp-head{background:var(--surface-2)}
.cmp-head span{color:var(--text-2)!important;font-size:12px;font-weight:700}
.cmp-y{color:var(--income)!important;font-weight:600}
.cmp-n{color:var(--muted)!important}
.mem-bar-wrap{margin-top:16px}
.mem-bar-label{display:flex;justify-content:space-between;font-size:11.5px;color:var(--text-2);margin-bottom:6px}
.mem-bar{display:flex;height:14px;border-radius:8px;overflow:hidden;background:var(--surface-2)}
.mem-bar-free{background:#CBD5E1}
.mem-bar-pro{background:var(--grad)}
.faq{margin-top:12px}
.faq+.faq{margin-top:14px}
.faq>b{font-size:13.5px}
.faq .note{margin-top:4px;font-size:12.5px;color:var(--text-2)}
/* 小测作答框（P6） */
.quiz-box{margin:2px 0 4px;padding:12px 13px;background:var(--surface);border:1px solid var(--border);border-radius:14px;max-width:90%;box-shadow:var(--shadow-sm)}
.quiz-hint{font-size:12px;color:var(--text-2);margin-bottom:8px}
.quiz-row{display:flex;gap:8px;align-items:center}
.quiz-input{flex:1 1 auto;min-width:0;padding:10px 12px;border:1px solid var(--border);border-radius:11px;font-size:15px;font-family:inherit;background:var(--surface);color:var(--text)}
.quiz-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(99,102,241,.13)}
.quiz-fb{margin-top:10px;font-size:13.5px;color:var(--text);line-height:1.65}
.quiz-ans{margin-top:6px;padding:8px 10px;background:var(--primary-weak);border-radius:10px;color:var(--primary-ink);font-weight:600;font-size:13px}
@media(max-width:400px){.mem-price-tag{font-size:22px}.cmp-row{font-size:12px;padding:10px 9px}}
@media(max-width:400px){
  .auth-card{padding:24px 18px 16px;border-radius:16px}
  .auth-logo{width:50px;height:50px;font-size:24px}
  .auth-card h1{font-size:17px}
}