:root{--brand: #2457a6;--brand-700: #17407f;--brand-300: #7ea4dd;--brand-100: #dbe7fa;--brand-50: #eef3fc;--bg: #f4f7fc;--surface: #ffffff;--surface-2: #f8fafd;--line: #e3e9f2;--line-strong: #cfd9e8;--ink: #0f1e36;--ink-2: #46566f;--muted: #7c8ca3;--ok: #0f9d58;--ok-bg: #e6f6ee;--warn: #e08700;--warn-bg: #fdf1dd;--danger: #dc2743;--danger-bg: #fdeaed;--bill: #0e9384;--bill-bg: #e2f6f3;--radius-sm: 10px;--radius: 16px;--radius-lg: 22px;--shadow-sm: 0 1px 2px rgba(15, 30, 54, .06);--shadow: 0 6px 20px rgba(15, 30, 54, .08);--shadow-lg: 0 16px 40px rgba(15, 30, 54, .14);--font-head: "Nunito Sans", system-ui, sans-serif;--font-body: "DM Sans", system-ui, -apple-system, sans-serif;--nav-h: 68px;--safe-b: env(safe-area-inset-bottom, 0px)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;overscroll-behavior-y:none}h1,h2,h3,h4{font-family:var(--font-head);color:var(--ink);margin:0;letter-spacing:-.02em}h1{font-size:26px;font-weight:800}h2{font-size:19px;font-weight:800}h3{font-size:16px;font-weight:700}button,input,select,textarea{font-family:inherit;font-size:16px;color:inherit}.app{max-width:560px;margin:0 auto;min-height:100dvh;background:var(--bg);position:relative}.page{padding:0 16px calc(var(--nav-h) + var(--safe-b) + 28px)}.page-head{padding:22px 0 14px;display:flex;align-items:flex-end;justify-content:space-between;gap:12px}.page-head .eyebrow{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--brand);margin-bottom:2px}.stack{display:flex;flex-direction:column;gap:12px}.row{display:flex;align-items:center;gap:10px}.row-between{display:flex;align-items:center;justify-content:space-between;gap:10px}.grow{flex:1;min-width:0}.spacer{height:8px}.section-title{font-family:var(--font-head);font-size:13px;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:22px 0 10px}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow-sm);padding:16px}.card-flat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.hero{position:relative;overflow:hidden;border-radius:var(--radius-lg);padding:22px;color:#fff;background:linear-gradient(135deg,#2457a6,#1b3f86 55%,#17356f);box-shadow:var(--shadow)}.hero:after{content:"";position:absolute;right:-60px;top:-70px;width:220px;height:220px;border-radius:50%;background:#ffffff17}.hero-label{font-size:13px;font-weight:600;opacity:.82;letter-spacing:.02em}.hero-amount{font-family:var(--font-head);font-size:40px;font-weight:900;letter-spacing:-.03em;margin:4px 0 12px;line-height:1.05}.hero-split{display:flex;gap:10px;position:relative;z-index:1}.hero-chip{flex:1;background:#ffffff24;border:1px solid rgba(255,255,255,.18);border-radius:var(--radius-sm);padding:10px 12px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.hero-chip .k{font-size:11.5px;opacity:.85;font-weight:600}.hero-chip .v{font-family:var(--font-head);font-size:17px;font-weight:800;margin-top:2px}.btn{appearance:none;border:1px solid transparent;background:var(--brand);color:#fff;font-weight:700;font-size:15px;border-radius:12px;padding:12px 18px;cursor:pointer;transition:transform .12s ease,filter .15s ease,background .15s ease;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn:active{transform:scale(.975)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-block{width:100%}.btn-lg{padding:15px 20px;font-size:16px;border-radius:14px}.btn-ghost{background:var(--surface);color:var(--brand);border-color:var(--line-strong)}.btn-soft{background:var(--brand-50);color:var(--brand-700);border-color:var(--brand-100)}.btn-danger{background:var(--danger-bg);color:var(--danger);border-color:#f6ccd4}.btn-sm{padding:8px 12px;font-size:13.5px;border-radius:10px}.field{display:flex;flex-direction:column;gap:6px}.label{font-size:12.5px;font-weight:700;color:var(--ink-2);letter-spacing:.01em}.input,.select,.textarea{width:100%;background:var(--surface);border:1.5px solid var(--line-strong);border-radius:12px;padding:12px 13px;outline:none;transition:border-color .15s ease,box-shadow .15s ease}.input:focus,.select:focus,.textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-50)}.textarea{min-height:76px;resize:vertical}.select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%237c8ca3' stroke-width='3' stroke-linecap='round'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 13px center;padding-right:36px}.input-amount{font-family:var(--font-head);font-size:30px;font-weight:900;letter-spacing:-.02em;text-align:center;padding:14px}.hint{font-size:12.5px;color:var(--muted)}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.chips{display:flex;gap:8px;flex-wrap:wrap}.chip{border:1.5px solid var(--line-strong);background:var(--surface);color:var(--ink-2);border-radius:999px;padding:8px 13px;font-size:13.5px;font-weight:600;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:all .14s ease;white-space:nowrap}.chip:active{transform:scale(.96)}.chip[data-on=true]{border-color:var(--brand);background:var(--brand-50);color:var(--brand-700);font-weight:700}.chips-scroll{display:flex;gap:8px;overflow-x:auto;padding:2px 16px;margin:0 -16px;scrollbar-width:none}.chips-scroll::-webkit-scrollbar{display:none}.person-pick{display:flex;gap:9px;overflow-x:auto;padding-bottom:4px;scrollbar-width:none}.person-pick::-webkit-scrollbar{display:none}.person{border:2px solid var(--line);background:var(--surface);border-radius:14px;padding:10px 8px;min-width:76px;cursor:pointer;text-align:center;transition:all .14s ease}.person[data-on=true]{border-color:var(--pc, var(--brand));background:color-mix(in srgb,var(--pc, var(--brand)) 8%,#fff)}.person .av{width:34px;height:34px;border-radius:50%;margin:0 auto 6px;display:grid;place-items:center;font-size:17px;background:color-mix(in srgb,var(--pc, var(--brand)) 16%,#fff)}.person .nm{font-size:12.5px;font-weight:700;color:var(--ink-2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-size:18px;flex-shrink:0}.list-item{display:flex;align-items:center;gap:12px;padding:13px 14px;border-bottom:1px solid var(--line);background:var(--surface);width:100%;border-left:0;border-right:0;border-top:0;text-align:left;cursor:pointer}.list-item:last-child{border-bottom:none}.list-item:active{background:var(--surface-2)}.li-title{font-weight:700;font-size:14.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.li-sub{font-size:12.5px;color:var(--muted);margin-top:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.li-amount{font-family:var(--font-head);font-weight:800;font-size:16px;white-space:nowrap}.date-head{display:flex;justify-content:space-between;align-items:baseline;padding:16px 2px 7px;font-size:12.5px;font-weight:700;color:var(--muted);letter-spacing:.02em}.badge{font-size:11px;font-weight:700;padding:3px 8px;border-radius:999px;background:var(--brand-50);color:var(--brand-700);white-space:nowrap}.badge-ok{background:var(--ok-bg);color:var(--ok)}.badge-warn{background:var(--warn-bg);color:var(--warn)}.badge-danger{background:var(--danger-bg);color:var(--danger)}.badge-bill{background:var(--bill-bg);color:var(--bill)}.bar-row{display:flex;align-items:center;gap:10px;padding:9px 0}.bar-track{height:9px;background:var(--surface-2);border-radius:999px;overflow:hidden;border:1px solid var(--line)}.bar-fill{height:100%;border-radius:999px;transition:width .45s cubic-bezier(.2,.8,.3,1)}.empty{text-align:center;padding:42px 20px;color:var(--muted)}.empty .ico{font-size:40px;margin-bottom:10px;opacity:.65}.empty h3{color:var(--ink-2);margin-bottom:5px}.nav{position:fixed;bottom:0;left:50%;transform:translate(-50%);width:100%;max-width:560px;height:calc(var(--nav-h) + var(--safe-b));padding-bottom:var(--safe-b);background:#fffffff0;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);z-index:50}.nav-btn{background:none;border:none;cursor:pointer;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--muted);font-size:10.5px;font-weight:700;letter-spacing:.01em;padding:0}.nav-btn[data-on=true]{color:var(--brand)}.nav-btn .ni{font-size:20px;line-height:1}.nav-add .ni{width:38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;display:grid;place-items:center;font-size:22px;font-weight:700;box-shadow:0 4px 12px #2457a666;margin-top:-6px}.sheet-backdrop{position:fixed;inset:0;background:#0f1e3673;z-index:60;display:flex;align-items:flex-end;justify-content:center;animation:fade .18s ease}.sheet{width:100%;max-width:560px;background:var(--bg);border-radius:22px 22px 0 0;max-height:92dvh;overflow-y:auto;animation:slide-up .24s cubic-bezier(.2,.8,.3,1);padding-bottom:calc(var(--safe-b) + 20px)}.sheet-head{position:sticky;top:0;background:var(--bg);padding:16px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:10px;z-index:2}.sheet-body{padding:16px}.icon-btn{width:34px;height:34px;border-radius:10px;border:1px solid var(--line-strong);background:var(--surface);cursor:pointer;display:grid;place-items:center;font-size:16px;color:var(--ink-2);flex-shrink:0}@keyframes slide-up{0%{transform:translateY(24px);opacity:.4}}@keyframes fade{0%{opacity:0}}.shot{position:relative;border-radius:var(--radius);overflow:hidden;background:#0f1e36;border:1px solid var(--line)}.shot img{width:100%;display:block;max-height:340px;object-fit:contain}.shot-remove{position:absolute;top:8px;right:8px;width:30px;height:30px;border-radius:50%;border:none;background:#0f1e36b3;color:#fff;cursor:pointer;font-size:15px;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.capture{border:2px dashed var(--brand-300);background:var(--brand-50);border-radius:var(--radius);padding:30px 20px;text-align:center;cursor:pointer;transition:background .15s ease;width:100%;display:block}.capture:active{background:var(--brand-100)}.capture .ico{font-size:34px}.capture .t{font-family:var(--font-head);font-weight:800;font-size:16px;color:var(--brand-700);margin-top:8px}.capture .s{font-size:13px;color:var(--ink-2);margin-top:3px}.scan-status{display:flex;align-items:center;gap:10px;padding:12px 14px;border-radius:12px;background:var(--brand-50);border:1px solid var(--brand-100);color:var(--brand-700);font-weight:600;font-size:13.5px}.spin{width:17px;height:17px;border:2.5px solid var(--brand-100);border-top-color:var(--brand);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}.alert{padding:12px 14px;border-radius:12px;font-size:13.5px;font-weight:600;border:1px solid}.alert-err{background:var(--danger-bg);color:var(--danger);border-color:#f6ccd4}.alert-ok{background:var(--ok-bg);color:var(--ok);border-color:#c3e9d5}.alert-info{background:var(--warn-bg);color:var(--warn);border-color:#f6dcae}.auth{min-height:100dvh;display:flex;flex-direction:column;justify-content:center;padding:24px;max-width:440px;margin:0 auto}.logo{width:60px;height:60px;border-radius:18px;background:linear-gradient(135deg,#2457a6,#17407f);display:grid;place-items:center;font-size:30px;box-shadow:var(--shadow);margin-bottom:18px}.code-box{font-family:var(--font-head);font-size:26px;font-weight:900;letter-spacing:.22em;text-align:center;padding:14px;background:var(--brand-50);border:1.5px dashed var(--brand-300);border-radius:12px;color:var(--brand-700)}.loading-full{min-height:100dvh;display:grid;place-items:center}