:root{--bg:#f4f6f8;--surface:#fff;--surface-2:#eef2f6;--text:#1f2937;--muted:#6b7280;--border:#dde3ea;--primary:#1f5f8b;--primary-text:#fff;--primary-soft:#e3eef7;--accent:#f59e0b;--danger:#b42318;--danger-soft:#fdecea;--success:#117a3f;--info-soft:#e8f1fb;--shadow:0 1px 2px #1018280f, 0 1px 3px #1018281a;--radius:12px;--tabbar-h:60px;--header-h:56px;--safe-bottom:env(safe-area-inset-bottom,0px);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--text);background:var(--bg);-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-size:16px;line-height:1.45}@media (prefers-color-scheme:dark){:root{--bg:#0f141a;--surface:#18202a;--surface-2:#212b36;--text:#e5e9ee;--muted:#9aa5b1;--border:#2c3845;--primary:#5aa7dc;--primary-text:#0b1520;--primary-soft:#1b3346;--danger:#f97066;--danger-soft:#3a1d1b;--success:#4ade80;--info-soft:#1a2a3a;--shadow:none;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}}*,:before,:after{box-sizing:border-box}body{background:var(--bg);min-height:100dvh;margin:0;overflow-x:hidden}body.no-scroll{overflow:hidden}h1,h2,h3{margin:0;line-height:1.25}a{color:var(--primary)}button{font:inherit;color:inherit}ul{margin:0;padding:0;list-style:none}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.muted{color:var(--muted)}.small{font-size:.85rem}.pos{color:var(--success)}.neg{color:var(--danger)}.strike{text-decoration:line-through}.grow{flex:1 1 0;min-width:0}.error-text{color:var(--danger)}.stack{flex-direction:column;gap:14px;display:flex}.stack-lg{flex-direction:column;gap:28px;display:flex}.row{align-items:flex-end;gap:10px;display:flex}.row>.field{flex:1 1 0;min-width:0}.row-between{justify-content:space-between;align-items:center;gap:8px;display:flex}.section{margin-top:24px}.section-title{margin-bottom:10px;font-size:1.05rem}.header{z-index:20;height:calc(var(--header-h) + env(safe-area-inset-top,0px));padding:env(safe-area-inset-top,0px) 8px 0;background:var(--primary);color:var(--primary-text);align-items:center;gap:4px;display:flex;position:sticky;top:0}.header-title{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;font-size:1.1rem;font-weight:600;overflow:hidden}.header-spacer{width:8px}.header-actions{justify-content:flex-end;min-width:44px;display:flex}.header .icon-btn{color:inherit}.page{width:100%;max-width:720px;padding:16px 16px calc(96px + var(--safe-bottom));margin:0 auto}.page-with-tabs{padding-bottom:calc(var(--tabbar-h) + 96px + var(--safe-bottom))}.tabbar{z-index:20;height:calc(var(--tabbar-h) + var(--safe-bottom));padding-bottom:var(--safe-bottom);background:var(--surface);border-top:1px solid var(--border);display:flex;position:fixed;bottom:0;left:0;right:0}.tab{color:var(--muted);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:2px;font-size:.72rem;text-decoration:none;display:flex}.tab-active{color:var(--primary);font-weight:600}.fab{right:16px;bottom:calc(20px + var(--safe-bottom));z-index:25;background:var(--accent);color:#1f1300;border-radius:29px;justify-content:center;align-items:center;gap:6px;width:58px;height:58px;font-weight:600;text-decoration:none;display:flex;position:fixed;box-shadow:0 4px 12px #00000040}.page-with-tabs~.fab,.page-with-tabs .fab{bottom:calc(var(--tabbar-h) + 16px + var(--safe-bottom))}.fab-label{display:none}@media (width>=720px){.fab{width:auto;padding:0 20px 0 16px}.fab-label{display:inline}.tabbar{justify-content:center}.tab{flex:0 0 140px}}.btn{border:1px solid var(--border);background:var(--surface);cursor:pointer;white-space:nowrap;border-radius:10px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 16px;font-weight:600;text-decoration:none;display:inline-flex}.btn:disabled{opacity:.55;cursor:default}.btn-primary{background:var(--primary);border-color:var(--primary);color:var(--primary-text)}.btn-danger{background:var(--surface);border-color:var(--danger);color:var(--danger)}.btn-ghost{color:var(--primary);background:0 0;border-color:#0000;padding:0 10px}.btn-block{width:100%}.btn-sm{min-height:36px;font-size:.85rem}.icon-btn{width:44px;height:44px;color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:10px;flex:none;justify-content:center;align-items:center;display:inline-flex;position:relative}.icon-btn-outline{border:1px solid var(--border);background:var(--surface)}.icon-btn-active{color:var(--primary);border-color:var(--primary)}.dot{background:var(--accent);color:#1f1300;border-radius:8px;min-width:16px;height:16px;font-size:.65rem;font-weight:700;line-height:16px;position:absolute;top:4px;right:4px}.field{flex-direction:column;gap:5px;display:flex}.field label,.field .label{font-size:.9rem;font-weight:600}.input{border:1px solid var(--border);background:var(--surface);width:100%;min-height:44px;color:var(--text);font:inherit;border-radius:10px;padding:10px 12px;font-size:16px}.input:focus{outline:2px solid var(--primary);outline-offset:-1px;border-color:var(--primary)}.input:disabled{background:var(--surface-2);color:var(--text);opacity:1}textarea.input{resize:vertical}select.input{appearance:auto}.field-error .input{border-color:var(--danger)}.input-sm{width:auto;min-height:38px;padding:6px 8px}.input-inline{background:0 0;border-color:#0000;padding-left:0}.input-inline:focus{background:var(--surface);padding-left:8px}.input-amount{padding:8px 12px;font-size:1.8rem;font-weight:700}.input-code{letter-spacing:.5em;text-align:center;font-variant-numeric:tabular-nums;font-size:1.8rem}.check{align-items:center;gap:10px;min-height:44px;display:flex}.check input{width:20px;height:20px;accent-color:var(--primary)}.form-actions{flex-direction:column;gap:10px;margin-top:6px;display:flex}.card-list{flex-direction:column;gap:10px;margin-top:12px;display:flex}.card{border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow);border:1px solid var(--border);color:inherit;align-items:center;gap:12px;padding:14px 16px;text-decoration:none;display:flex}.card-muted{opacity:.7}.card-main{flex:1;min-width:0}.card-title{flex-wrap:wrap;align-items:center;gap:6px;font-weight:600;display:flex}.card-side{align-items:center;gap:4px;display:flex}.list{border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);flex-direction:column;display:flex;overflow:hidden}.list:empty{display:none}.list>li+li{border-top:1px solid var(--border)}.list-item{width:100%;min-height:56px;color:inherit;text-align:left;cursor:pointer;background:0 0;border:none;align-items:center;gap:12px;padding:10px 14px;text-decoration:none;display:flex}.list-item-static{cursor:default}.list-item-muted{opacity:.6}.list-main{flex:1;min-width:0}.list-title{overflow-wrap:anywhere;flex-wrap:wrap;align-items:center;gap:6px;font-weight:600;display:flex}.list-side{text-align:right;flex-direction:column;align-items:flex-end;gap:2px;display:flex}.attach-count{align-items:center;gap:2px;display:inline-flex}.amount{white-space:nowrap;font-variant-numeric:tabular-nums;font-weight:700}.badge{background:var(--surface-2);color:var(--muted);border-radius:999px;align-items:center;gap:3px;padding:1px 8px;font-size:.72rem;font-weight:600;display:inline-flex}.badge-info{background:var(--primary-soft);color:var(--primary)}.segmented{background:var(--surface-2);border-radius:10px;padding:3px;display:flex}.segmented button{cursor:pointer;min-height:38px;color:var(--muted);background:0 0;border:none;border-radius:8px;flex:1;font-weight:600}.segmented button[aria-selected=true]{background:var(--surface);color:var(--text);box-shadow:var(--shadow)}.toolbar{gap:8px;margin-bottom:10px;display:flex}.filter-panel{border-radius:var(--radius);background:var(--surface);border:1px solid var(--border);flex-direction:column;gap:10px;margin-bottom:12px;padding:12px;display:flex}.total-line{justify-content:space-between;align-items:baseline;padding:4px 4px 10px;display:flex}.thumb-grid{grid-template-columns:repeat(auto-fill,minmax(88px,1fr));gap:8px;display:grid}.thumb{aspect-ratio:1;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;position:relative;overflow:hidden}.thumb img,.thumb-img{object-fit:cover;cursor:zoom-in;background:0 0;border:none;width:100%;height:100%;padding:0;display:block}.thumb-file{width:100%;height:100%;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:6px;text-decoration:none;display:flex}.thumb-name{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:.7rem;overflow:hidden}.thumb-add{border:2px dashed var(--border);color:var(--primary);cursor:pointer;background:0 0;flex-direction:column;justify-content:center;align-items:center;gap:4px;font-size:.8rem;font-weight:600;display:flex}.thumb-remove{color:#fff;cursor:pointer;background:#0009;border:none;border-radius:14px;justify-content:center;align-items:center;width:28px;height:28px;display:flex;position:absolute;top:4px;right:4px}.thumb-pending img{opacity:.75}.thumb-progress{background:#ffffffb3;border-radius:3px;height:6px;position:absolute;bottom:6px;left:6px;right:6px}.thumb-progress>div{background:var(--primary);border-radius:3px;height:100%;transition:width .2s}.thumb-error{border-color:var(--danger)}.thumb-error-text{background:var(--danger);color:#fff;cursor:pointer;border:none;padding:4px;font-size:.65rem;position:absolute;bottom:0;left:0;right:0}.viewer{z-index:60;touch-action:pinch-zoom;background:#000000eb;flex-direction:column;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.viewer img{object-fit:contain;max-width:100%;max-height:calc(100dvh - 70px)}.viewer-bar{padding:8px 12px calc(8px + var(--safe-bottom));color:#fff;background:#0009;align-items:center;gap:8px;display:flex;position:absolute;bottom:0;left:0;right:0}.viewer-bar .icon-btn,.viewer-bar .btn-ghost{color:#fff}.viewer-name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;font-size:.85rem;overflow:hidden}.hero{border-radius:var(--radius);background:var(--primary);color:var(--primary-text);flex-direction:column;align-items:center;gap:2px;padding:20px 16px;display:flex}.hero .muted{color:inherit;opacity:.8}.hero-amount{font-variant-numeric:tabular-nums;font-size:2rem}.bars{flex-direction:column;gap:14px;display:flex}.bar-label{justify-content:space-between;gap:8px;margin-bottom:4px;display:flex}.bar{background:var(--surface-2);border-radius:6px;height:12px;position:relative;overflow:visible}.bar-fill{background:var(--primary);border-radius:6px;height:100%}.bar-fill-alt{background:var(--accent)}.bar-fill-muted{background:var(--muted)}.bar-marker{background:var(--text);border-radius:2px;width:3px;margin-left:-1px;position:absolute;top:-4px;bottom:-4px}.transfer{flex-wrap:wrap;align-items:center;gap:6px;font-weight:600;display:flex}.member-row{padding:12px 14px}.member-head{justify-content:space-between;align-items:center;gap:10px;display:flex}.member-controls{align-items:center;gap:10px;margin-top:8px;display:flex}.member-controls .check{flex:1}.share-input{align-items:center;gap:4px;display:flex}.share-input .input{text-align:right;width:88px;font-weight:700}.share-sum{padding:10px 4px;font-weight:600}.banner{border-radius:10px;justify-content:space-between;align-items:center;gap:10px;margin-bottom:12px;padding:10px 14px;display:flex}.banner ul{margin:4px 0 0;padding-left:18px;list-style:outside}.banner-error{background:var(--danger-soft);color:var(--danger)}.banner-info{background:var(--info-soft);color:var(--text)}.empty{text-align:center;padding:32px 16px}.empty-title{margin:0 0 6px;font-weight:600}.center-box{justify-content:center;padding:40px 0;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite spin;display:inline-block}.spinner-sm{border-width:2px;border-color:#0000 currentColor currentColor;width:16px;height:16px}@keyframes spin{to{transform:rotate(360deg)}}.toasts{left:16px;right:16px;bottom:calc(var(--tabbar-h) + 90px + var(--safe-bottom));z-index:70;pointer-events:none;flex-direction:column;align-items:center;gap:8px;display:flex;position:fixed}.toast{color:#fff;background:#1f2937;border-radius:10px;max-width:480px;padding:10px 16px;font-weight:500;box-shadow:0 4px 12px #00000040}.toast-error{background:var(--danger)}.backdrop{z-index:50;background:#00000073;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.sheet{background:var(--bg);width:100%;max-width:560px;max-height:90dvh;padding-bottom:var(--safe-bottom);border-radius:16px 16px 0 0;flex-direction:column;display:flex}.sheet-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:8px 8px 8px 16px;display:flex}.sheet-header h2{font-size:1.05rem}.sheet-body{padding:16px;overflow-y:auto}@media (width>=720px){.backdrop{align-items:center}.sheet{border-radius:16px}}.login{justify-content:center;align-items:center;min-height:100dvh;padding:16px;display:flex}.login-card{background:var(--surface);width:100%;max-width:400px;box-shadow:var(--shadow);border:1px solid var(--border);text-align:center;border-radius:16px;padding:28px 20px}.login-card form{text-align:left;margin-top:20px}.login-card h1{margin-top:10px;font-size:1.4rem}.login-card p{margin:4px 0}.login-logo{background:var(--primary);width:64px;height:64px;color:var(--primary-text);border-radius:16px;justify-content:center;align-items:center;display:inline-flex}