:root{--base: #f3dcd4;--wallpaper: radial-gradient(120% 60% at 10% 0%, #ffc9a3 0, transparent 62%), radial-gradient(110% 60% at 95% 28%, #c9bcff 0, transparent 62%), radial-gradient(120% 70% at 30% 100%, #a3e8d8 0, transparent 62%);--glass: rgba(255, 255, 255, .52);--glass-strong: rgba(255, 255, 255, .72);--glass-edge: rgba(255, 255, 255, .75);--fill: rgba(255, 255, 255, .5);--fill-press: rgba(255, 255, 255, .85);--sunken: rgba(20, 22, 40, .07);--ink: #12131f;--ink-2: #3d4052;--ink-3: #555969;--rule: rgba(18, 19, 31, .1);--accent: #12131f;--on-accent: #ffffff;--income: #0b6e4f;--expense: #b3261e;--bar: #5b45e0;--shadow: 0 8px 28px rgba(50, 40, 80, .14);--blur: blur(22px) saturate(180%);--card-tint: rgba(255, 255, 255, .5);--card-sheen: linear-gradient(135deg, rgba(255, 255, 255, .55), rgba(255, 255, 255, 0) 55%, rgba(255, 255, 255, .3));--card-shadow: 0 16px 40px rgba(50, 40, 80, .18);--ease: cubic-bezier(.22, 1, .36, 1);color-scheme:light}:root[data-theme=dark]{--base: #1b1f3b;--wallpaper: radial-gradient(120% 60% at 10% 0%, #c96a3c 0, transparent 62%), radial-gradient(110% 60% at 95% 28%, #5d43d6 0, transparent 62%), radial-gradient(120% 70% at 30% 100%, #0f8f80 0, transparent 62%);--glass: rgba(16, 18, 36, .46);--glass-strong: rgba(16, 18, 36, .72);--glass-edge: rgba(255, 255, 255, .18);--fill: rgba(255, 255, 255, .1);--fill-press: rgba(255, 255, 255, .24);--sunken: rgba(255, 255, 255, .1);--ink: #ffffff;--ink-2: #dcdeea;--ink-3: #c0c3d2;--rule: rgba(255, 255, 255, .14);--accent: #ffffff;--on-accent: #12131f;--income: #7be8c0;--expense: #ffb0a8;--bar: #b9aaff;--shadow: 0 8px 28px rgba(0, 0, 0, .3);--card-tint: rgba(16, 18, 36, .38);--card-sheen: linear-gradient(135deg, rgba(255, 255, 255, .18), rgba(255, 255, 255, .02) 55%, rgba(255, 255, 255, .1));--card-shadow: 0 18px 40px rgba(0, 0, 0, .35);color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{height:100%;margin:0;overflow:hidden;overscroll-behavior:none;color:var(--ink);font:400 15px/20px -apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,Roboto,sans-serif;-webkit-text-size-adjust:100%}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;background:var(--wallpaper),var(--base)}html{background:var(--base)}#app{height:100%}h1,h2,p{margin:0;font-weight:500}h1{font-size:17px;line-height:22px;font-weight:600}h2{font-size:13px;line-height:16px;font-weight:600;color:var(--ink-2)}button,input,select{font:inherit;color:inherit}button{border:0;background:none;padding:0;cursor:pointer;touch-action:manipulation;-webkit-user-select:none;user-select:none}button:focus-visible,input:focus-visible,select:focus-visible{outline:2px solid var(--ink);outline-offset:2px}input[type=text],input[type=email],input[type=password],input[type=date],input[type=time],select{width:100%;min-width:0;height:44px;padding:0 12px;font-size:16px;background:var(--fill);border:1px solid var(--rule);border-radius:12px;-webkit-appearance:none;-moz-appearance:none;appearance:none}input::placeholder{color:var(--ink-3)}.hero,.ledger,.month-switch,.detail-head,.notice,.glass-note,.segmented,.tabbar,.toast{background:var(--glass);border:1px solid var(--glass-edge);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur)}.app{position:relative;height:100dvh;padding-top:env(safe-area-inset-top)}.app-main{height:100%;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain}.tabbar{position:absolute;z-index:5;left:12px;right:12px;bottom:calc(8px + env(safe-area-inset-bottom));display:grid;grid-template-columns:repeat(var(--tabs, 5),1fr);padding:4px;border-radius:30px;background:var(--glass-strong);box-shadow:var(--shadow)}.tab-indicator{position:absolute;top:4px;bottom:4px;left:4px;width:calc((100% - 10px) / var(--tabs, 5));border-radius:26px;background:var(--fill-press);transition:transform .3s var(--ease)}.tabbar button{position:relative;height:50px;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;color:var(--ink-2);font-size:10px;line-height:12px;transition:color .15s var(--ease)}.tabbar button[aria-current=page]{color:var(--ink);font-weight:600}.screen{display:flex;flex-direction:column;gap:12px;padding:8px 12px calc(84px + env(safe-area-inset-bottom));min-height:100%}.month-switch,.detail-head{position:sticky;top:8px;z-index:2;display:flex;align-items:center;justify-content:space-between;min-height:44px;border-radius:22px;flex:none}.detail-head{position:static}.month-switch>h1:only-child{padding:0 16px}.icon-button{width:44px;height:44px;flex:none;display:inline-flex;align-items:center;justify-content:center;color:var(--ink-2);border-radius:22px}.icon-button:active{background:var(--fill-press)}.hero{border-radius:24px;padding:16px;display:flex;flex-direction:column;box-shadow:var(--shadow);flex:none}.hero>span{font-size:13px;line-height:16px;color:var(--ink-2)}.hero>strong{font-size:38px;line-height:46px;font-weight:600;letter-spacing:-.02em;font-variant-numeric:tabular-nums;margin-top:4px;overflow-wrap:anywhere}.hero .double-rule{height:1px;background:var(--rule);margin:8px 0 12px}.hero-row{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);gap:8px}.hero-row span{display:flex;flex-direction:column;min-width:0}.hero-row small{font-size:12px;line-height:16px;color:var(--ink-2)}.hero-row b{font-size:16px;line-height:20px;font-weight:600;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.ledger{display:flex;flex-direction:column;padding:4px 16px;border-radius:20px;flex:none}.ledger-head,.day-head{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:36px}.day-head span{font-size:13px;color:var(--ink-2);font-variant-numeric:tabular-nums;white-space:nowrap}.text-button{min-height:36px;padding:0 0 0 16px;font-size:14px;font-weight:600}.line{width:100%;min-height:48px;padding:8px 0;display:flex;align-items:center;justify-content:space-between;gap:12px;text-align:left;border-top:1px solid var(--rule)}button.line:active{opacity:.6}.ledger>.double-rule{height:1px;background:var(--ink-3)}.ledger>.double-rule+.line{border-top:0;font-weight:600}.line-label{flex:1;min-width:0;overflow-wrap:anywhere}.line-label small{display:block;font-size:12px;line-height:16px;color:var(--ink-2)}.line-value{flex:none;font-weight:500;font-variant-numeric:tabular-nums;text-align:right}.line-chevron{flex:none;color:var(--ink-3);margin-left:-4px}.income{color:var(--income)}.expense{color:var(--expense)}.muted{color:var(--ink-3)}.empty{padding:16px 0;color:var(--ink-2);font-weight:400;border-top:1px solid var(--rule)}.glass-note{padding:16px;border-radius:20px}.prose{padding:8px 0 0;font-weight:400;color:var(--ink-2)}.notice{text-align:left;padding:12px 16px;border-radius:20px;font-weight:500;flex:none}.client-row{display:flex;align-items:center;border-top:1px solid var(--rule)}.client-row .line{border-top:0}.category-row{position:relative}.category-row .bar{position:absolute;left:0;bottom:0;height:3px;border-radius:2px;background:var(--bar)}.loading{padding:96px 24px;text-align:center;font-weight:400;color:var(--ink-2)}.auth{height:100dvh;overflow-y:auto;display:flex;padding:calc(16px + env(safe-area-inset-top)) 12px calc(16px + env(safe-area-inset-bottom))}.auth-card{width:100%;max-width:420px;margin:auto;display:flex;flex-direction:column;gap:12px;padding:20px 16px;border-radius:24px;background:var(--glass);border:1px solid var(--glass-edge);box-shadow:var(--shadow);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur)}.auth-card .segmented{background:var(--sunken);border:0;-webkit-backdrop-filter:none;backdrop-filter:none}.auth-card .button{flex:none}.auth-head h1{font-size:24px;line-height:28px}.auth-head p,.auth-note{margin-top:4px;font-size:13px;line-height:18px;font-weight:400;color:var(--ink-2)}.auth-link{min-height:44px;font-weight:600}.button:disabled{opacity:.5}.switch-row{position:relative;display:flex;align-items:center;gap:12px;min-height:56px;padding:8px 0;border-top:1px solid var(--rule);cursor:pointer}.auth-card .switch-row:first-of-type{border-top:0}.switch-row input{position:absolute;opacity:0;width:100%;height:100%;top:0;right:0;bottom:0;left:0;margin:0;cursor:pointer}.switch{flex:none;position:relative;width:52px;height:32px;border-radius:16px;background:var(--sunken);transition:background-color .15s var(--ease)}.switch:after{content:"";position:absolute;top:2px;left:2px;width:28px;height:28px;border-radius:14px;background:#fff;box-shadow:0 1px 4px #00000040;transition:transform .2s var(--ease)}.switch-row input:checked+.switch{background:var(--income)}.switch-row input:checked+.switch:after{transform:translate(20px)}.switch-row input:focus-visible+.switch{outline:2px solid var(--ink);outline-offset:2px}.wallpapers{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;padding-bottom:12px}.wallpaper{aspect-ratio:1;min-height:44px;border-radius:14px;border:1px solid var(--rule)}.wallpaper.is-on{outline:2px solid var(--ink);outline-offset:2px}.invite-code{font-variant-numeric:tabular-nums;letter-spacing:.04em;overflow-wrap:anywhere}.progress{height:8px;border-radius:4px;background:var(--sunken);overflow:hidden}.progress span{display:block;height:100%;border-radius:4px;background:var(--bar);transition:width .3s var(--ease)}.progress.is-full span{background:var(--income)}.hero .progress{height:12px;border-radius:6px;margin-top:8px}.goal-row{border-top:1px solid var(--rule);padding-bottom:12px}.goal-row .line{border-top:0}.wish-link{min-height:44px;display:inline-flex;align-items:center;gap:8px;font-weight:600;color:inherit;overflow-wrap:anywhere}.button{flex:1;min-width:0;height:48px;padding:0 12px;border-radius:24px;font-weight:600;background:var(--glass-strong);border:1px solid var(--glass-edge);transition:transform .12s var(--ease)}.button:active{transform:scale(.98)}.button.primary{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.button.danger{flex:0 0 auto;color:var(--expense)}.button-row{display:flex;gap:8px;padding:12px 0}.screen-action{flex:none;display:flex;gap:8px}.segmented{display:flex;padding:4px;gap:4px;border-radius:22px;flex:none}.ledger .segmented{background:var(--sunken);border:0;-webkit-backdrop-filter:none;backdrop-filter:none;margin-bottom:12px}.sheet .segmented{background:var(--sunken);border:0;-webkit-backdrop-filter:none;backdrop-filter:none}.segmented button{flex:1;min-width:0;min-height:36px;padding:0 4px;border-radius:18px;font-size:14px;color:var(--ink-2);transition:background-color .15s var(--ease),color .15s var(--ease)}.segmented button.is-on{background:var(--fill-press);color:var(--ink);font-weight:600}.chips{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;margin:0 -16px;padding:0 16px;flex:none}.chips::-webkit-scrollbar{display:none}.chip{flex:none;min-height:36px;padding:0 12px;display:inline-flex;align-items:center;gap:4px;font-size:14px;color:var(--ink);background:var(--fill);border:1px solid var(--rule);border-radius:18px;white-space:nowrap;transition:background-color .15s var(--ease),color .15s var(--ease)}.chip.is-on{background:var(--accent);border-color:var(--accent);color:var(--on-accent);font-weight:500}.person-list{display:flex;flex-wrap:wrap;gap:4px}.entry{min-height:100%;display:flex;flex-direction:column;gap:8px;padding:8px 12px calc(76px + env(safe-area-inset-bottom))}.entry-in-sheet{min-height:0;padding:0}.entry-card{flex:none;display:flex;flex-direction:column;gap:8px;padding:12px 16px 4px;border-radius:24px;background:var(--card-sheen),var(--card-tint);border:1px solid var(--glass-edge);box-shadow:var(--card-shadow);-webkit-backdrop-filter:var(--blur);backdrop-filter:var(--blur)}.entry-card-row{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:44px}.entry-card .segmented{background:var(--sunken);border:0;border-radius:18px;gap:2px;padding:2px;-webkit-backdrop-filter:none;backdrop-filter:none}.entry-card .segmented button{position:relative;flex:none;min-height:32px;padding:0 12px;border-radius:16px;font-size:13px}.entry-card .segmented button:after{content:"";position:absolute;top:-6px;right:0;bottom:-6px;left:0}.entry-card .icon-button{margin-right:-10px}.entry-amount{display:flex;align-items:baseline;flex-wrap:wrap;gap:8px;min-height:72px;font-size:60px;line-height:72px;font-weight:500;letter-spacing:-.02em;font-variant-numeric:tabular-nums}.entry-amount.is-long{font-size:40px}.entry-amount small{font-size:24px;line-height:28px;font-weight:400;letter-spacing:0;color:var(--ink-2)}.entry-amount.income{color:var(--income)}.entry-amount.expense{color:var(--ink)}.entry-details{display:flex;align-items:center;gap:4px;min-height:44px;margin-right:-4px;text-align:left;font-size:14px;color:var(--ink-2)}.entry-details span:first-child{flex:1;min-width:0;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.entry-details span:nth-child(2){flex:none;white-space:nowrap}.entry-details svg{flex:none;color:var(--ink-3)}.cats{flex:none;display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;margin:4px -12px 0;padding:0 12px}.cats::-webkit-scrollbar{display:none}.sheet .cats{margin-inline:-16px;padding-inline:16px}.cat{flex:none;width:68px;display:flex;flex-direction:column;align-items:center;gap:4px}.cat-icon{width:52px;height:52px;border-radius:26px;display:flex;align-items:center;justify-content:center;color:var(--ink);background:var(--fill);border:1px solid var(--rule);transition:background-color .15s var(--ease),color .15s var(--ease)}.cat-letter{font-size:20px;font-weight:500}.cat-name{max-width:100%;min-height:28px;font-size:12px;line-height:14px;text-align:center;color:var(--ink-2);overflow-wrap:anywhere}.cat.is-on .cat-icon{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}.cat.is-on .cat-name{color:var(--ink);font-weight:600}.numpad{flex:1 1 auto;display:grid;grid-template-columns:repeat(3,1fr);grid-auto-rows:minmax(48px,1fr)}.numpad button{display:flex;align-items:center;justify-content:center;font-size:30px;line-height:36px;font-weight:400;border-radius:20px;transition:background-color .12s var(--ease)}.numpad button:active{background:var(--fill-press)}.entry-actions{flex:none;display:flex;gap:8px}.entry-actions .button{flex:1 1 0}.entry-actions .button.danger{flex:0 0 auto}@media (max-height: 640px){.entry-card{gap:0;padding-top:4px}.entry-amount{min-height:52px;font-size:44px;line-height:52px}.entry-amount.is-long{font-size:32px}.cat-icon{width:44px;height:44px;border-radius:22px}.numpad{grid-auto-rows:minmax(40px,1fr)}.numpad button{font-size:24px}.entry-actions .button{height:44px}}.entry-in-sheet .entry-card{background:var(--sunken);box-shadow:none;border:0;-webkit-backdrop-filter:none;backdrop-filter:none}body:has(.sheet-backdrop) .tabbar{visibility:hidden}.sheet-backdrop{position:fixed;inset:0 0 var(--keyboard, 0px);z-index:10;display:flex;align-items:flex-end;justify-content:center;background:#0a0c1c52;animation:fade .2s var(--ease)}.sheet{width:100%;max-width:560px;max-height:calc(100% - env(safe-area-inset-top) - 16px);display:flex;flex-direction:column;background:var(--glass-strong);border:1px solid var(--glass-edge);border-bottom:0;-webkit-backdrop-filter:blur(32px) saturate(180%);backdrop-filter:blur(32px) saturate(180%);border-radius:24px 24px 0 0;animation:rise .3s var(--ease)}.sheet-head{flex:none;display:flex;align-items:center;justify-content:space-between;padding:4px 4px 4px 16px}.sheet-head h2{font-size:17px;line-height:22px;color:var(--ink)}.sheet-body{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;display:flex;flex-direction:column;gap:12px;padding:4px 16px 12px}.sheet-foot{flex:none;display:flex;gap:8px;padding:8px 16px calc(8px + env(safe-area-inset-bottom))}.field{display:flex;flex-direction:column;gap:4px;min-width:0}.field-label{font-size:13px;line-height:16px;color:var(--ink-2)}.field-hint{font-size:12px;line-height:16px;color:var(--ink-2)}.field-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.shift-total{display:flex;align-items:baseline;justify-content:space-between;padding:12px 16px;background:var(--sunken);border-radius:16px}.shift-total strong{font-size:24px;line-height:28px;font-weight:600;font-variant-numeric:tabular-nums}.shift-ticks{display:flex;flex-direction:column}.tick{display:flex;align-items:center;gap:12px;min-height:48px;padding:8px 0;border-top:1px solid var(--rule)}.tick input{flex:none;width:22px;height:22px;margin:0;accent-color:var(--accent)}.toast{position:absolute;z-index:20;left:12px;right:12px;top:calc(60px + env(safe-area-inset-top));display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:44px;padding:8px 16px;background:var(--glass-strong);border-radius:22px;box-shadow:var(--shadow);font-weight:500;animation:rise .2s var(--ease)}.toast button{flex:none;min-height:32px;font-weight:600}@keyframes fade{0%{opacity:0}}@keyframes rise{0%{transform:translateY(8px);opacity:0}}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}