:root{--bg:#f3f5f9;--card:#fff;--ink:#0b1220;--ink2:#334155;--muted:#64748b;--line:#e5e9f0;--soft:#f1f4f9;--brand:#0b1220;--accent:#2563eb;--good:#059669;--good-soft:#d9f4ea;--bad:#dc2626;--bad-soft:#fde4e4;--r:20px;--shadow:0 1px 2px #0b12200d,0 6px 20px #0b12200a;--sab:env(safe-area-inset-bottom,0px);--sat:env(safe-area-inset-top,0px);--nav:64px}
@media(prefers-color-scheme:dark){:root{--bg:#070b14;--card:#111827;--ink:#f1f5f9;--ink2:#cbd5e1;--muted:#94a3b8;--line:#1f2937;--soft:#18212f;--accent:#60a5fa;--good:#34d399;--good-soft:#0d3326;--bad:#f87171;--bad-soft:#3b1717;--shadow:0 1px 2px #0006,0 8px 24px #0004}}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg)}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--ink);font-size:16px;line-height:1.4;-webkit-text-size-adjust:100%;font-variant-numeric:tabular-nums}
[hidden]{display:none!important}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none;padding:0}
:focus-visible{outline:3px solid #60a5fa88;outline-offset:2px;border-radius:8px}
.boot{min-height:100dvh;display:grid;place-items:center}
.spinner{width:28px;height:28px;border:3px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:sp .8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}
/* gate */
.gate{min-height:100dvh;display:grid;place-items:center;padding:20px;background:radial-gradient(120% 90% at 10% 0,#1e3a8a 0,#0b1220 55%),#0b1220}
.gate-card{width:100%;max-width:400px;background:var(--card);border-radius:28px;padding:30px 24px 26px;box-shadow:0 30px 80px #0007;text-align:center}
.gate-logo{width:72px;height:72px;border-radius:22px;margin:0 auto 14px;display:block;box-shadow:0 10px 30px #2563eb55}
.gate h1{font-size:26px;margin:.1em 0 .15em;letter-spacing:-.02em}
.gate p{color:var(--muted);margin:.2em 0 1.1em;font-size:15px}
.gate form{text-align:left}
.field{display:block;margin:0 0 12px}
.field>span{display:block;font-size:13px;font-weight:600;color:var(--ink2);margin:0 2px 6px}
.input{width:100%;height:52px;border:1.5px solid var(--line);background:var(--soft);border-radius:14px;padding:0 14px;font-size:17px;outline:none;transition:border-color .15s,background .15s}
.input:focus{border-color:var(--accent);background:var(--card)}
.pw{position:relative}.pw .input{padding-right:52px}
.pw button{position:absolute;right:4px;top:4px;width:44px;height:44px;border-radius:12px;color:var(--muted);font-size:18px}
.btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;height:52px;border-radius:14px;background:var(--brand);color:#fff;font-weight:650;font-size:16px;transition:transform .08s,opacity .15s}
@media(prefers-color-scheme:dark){.btn{background:#2563eb}}
.btn:active{transform:scale(.98)}.btn[disabled]{opacity:.55}
.btn.ghost{background:var(--soft);color:var(--ink)}
.btn.danger{background:var(--bad-soft);color:var(--bad)}
.err{color:var(--bad);font-size:14px;min-height:20px;margin:2px 2px 10px}
.fine{font-size:12.5px;color:var(--muted);margin-top:14px}
/* app shell */
.shell{max-width:640px;margin:0 auto;min-height:100dvh;padding:0 16px calc(var(--nav) + var(--sab) + 96px)}
.top{position:sticky;top:0;z-index:20;margin:0 -16px;padding:calc(var(--sat) + 10px) 16px 10px;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.4) blur(14px);-webkit-backdrop-filter:saturate(1.4) blur(14px)}
.top-row{display:flex;align-items:center;gap:8px}
.title{font-size:25px;font-weight:750;letter-spacing:-.025em;margin:0;flex:1}
.icon-btn{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:var(--card);box-shadow:var(--shadow);color:var(--ink2);font-size:18px}
.icon-btn:active{transform:scale(.95)}
.period{display:flex;align-items:center;gap:8px;margin-top:10px}
.pnav{display:flex;align-items:center;flex:1;background:var(--card);border-radius:14px;box-shadow:var(--shadow);height:46px}
.pnav button{width:46px;height:46px;display:grid;place-items:center;font-size:20px;color:var(--ink2);border-radius:14px}
.pnav button[disabled]{opacity:.25}
.pnav .lbl{flex:1;text-align:center;font-weight:650;text-transform:capitalize;font-size:16px}
.seg{display:flex;background:var(--soft);border-radius:13px;padding:3px;height:46px;box-shadow:inset 0 0 0 1px var(--line)}
.seg button{padding:0 14px;border-radius:10px;font-weight:600;font-size:14px;color:var(--muted)}
.seg button.on{background:var(--card);color:var(--ink);box-shadow:var(--shadow)}
/* cards */
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:18px;margin:14px 0}
.card h2{font-size:15px;margin:0 0 14px;color:var(--ink2);font-weight:650;display:flex;align-items:center;justify-content:space-between}
.card h2 small{font-weight:500;color:var(--muted);font-size:13px}
.hero{background:linear-gradient(145deg,#0b1220 0,#16254a 60%,#0e5a4a 130%);color:#fff;padding:22px 20px 20px;position:relative;overflow:hidden}
.hero:after{content:"";position:absolute;right:-60px;top:-60px;width:200px;height:200px;border-radius:50%;background:radial-gradient(#34d39944,transparent 70%)}
.hero .k{font-size:13px;opacity:.7;font-weight:550;letter-spacing:.02em;text-transform:uppercase}
.hero .big{font-size:40px;font-weight:780;letter-spacing:-.03em;margin:4px 0 2px;line-height:1.1}
.hero .big.neg{color:#fca5a5}
.pill{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:650;border-radius:99px;padding:4px 10px;background:#ffffff1f}
.pill.good{background:#10b98133;color:#6ee7b7}.pill.bad{background:#ef444433;color:#fca5a5}
.hero .sub{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px;position:relative;z-index:1}
.hero .sub div{background:#ffffff14;border-radius:14px;padding:11px 13px}
.hero .sub b{display:block;font-size:19px;margin-top:2px;letter-spacing:-.01em}
.hero .sub span{font-size:12px;opacity:.7;text-transform:uppercase;letter-spacing:.03em}
.bar{height:8px;border-radius:99px;background:#ffffff22;margin-top:16px;overflow:hidden;position:relative;z-index:1}
.bar i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,#34d399,#60a5fa)}
.bar.over i{background:linear-gradient(90deg,#f59e0b,#ef4444)}
.cta{display:block;margin-top:16px;position:relative;z-index:1;background:#ffffff1c;border-radius:14px;padding:12px 14px;font-weight:600;font-size:14.5px;text-align:left;width:100%;color:#fff}
/* donut + legend */
.donut-wrap{display:grid;place-items:center;margin:2px 0 14px;position:relative}
.donut{width:210px;height:210px;transform:rotate(-90deg)}
.donut circle{fill:none;stroke-width:4.2}
.donut-c{position:absolute;text-align:center;pointer-events:none}
.donut-c b{display:block;font-size:24px;letter-spacing:-.02em}.donut-c span{font-size:12.5px;color:var(--muted)}
.row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:10px 4px;border-radius:14px}
button.row:active{background:var(--soft)}
.ico{flex:none;width:40px;height:40px;border-radius:13px;display:grid;place-items:center;font-size:19px}
.row .m{flex:1;min-width:0}
.row .m b{display:block;font-weight:620;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .m small{display:block;color:var(--muted);font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.row .a{text-align:right;font-weight:650}
.row .a small{display:block;color:var(--muted);font-weight:500;font-size:12.5px}
.mini{height:6px;background:var(--soft);border-radius:99px;margin-top:6px;overflow:hidden}
.mini i{display:block;height:100%;border-radius:99px}
.split{display:flex;height:14px;border-radius:99px;overflow:hidden;gap:3px;margin-bottom:14px}
.split i{display:block;height:100%;min-width:6px;border-radius:6px}
.legend3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.legend3 div{background:var(--soft);border-radius:14px;padding:10px 11px}
.legend3 span{font-size:12.5px;color:var(--muted);display:flex;align-items:center;gap:6px}
.legend3 span:before{content:"";width:9px;height:9px;border-radius:3px;background:var(--c)}
.legend3 b{display:block;font-size:16px;margin-top:2px}.legend3 small{color:var(--muted);font-size:12px}
.kpis{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.kpis{grid-template-columns:repeat(3,minmax(0,1fr))}.kpis div{background:var(--soft);border-radius:14px;padding:10px 9px}
.kpis span{font-size:12px;color:var(--muted);display:block}.kpis b{font-size:15px;display:block;margin-top:2px;white-space:nowrap}
.chart{width:100%;height:auto;display:block}
.chart text{fill:var(--muted);font-size:10.5px;font-family:inherit}
.chart .sel{fill:var(--ink);font-weight:700}
.clegend{display:flex;gap:14px;font-size:12.5px;color:var(--muted);margin-top:8px}
.clegend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px;vertical-align:-1px}
/* lists */
.chips{display:flex;gap:8px;overflow-x:auto;margin:6px -16px 4px;padding:4px 16px 8px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{flex:none;height:36px;padding:0 14px;border-radius:99px;background:var(--card);box-shadow:var(--shadow);font-size:14px;font-weight:600;color:var(--ink2);white-space:nowrap}
.chip.on{background:var(--brand);color:#fff}
@media(prefers-color-scheme:dark){.chip.on{background:#2563eb}}
.day{display:flex;justify-content:space-between;align-items:baseline;margin:18px 6px 6px;font-size:13px;color:var(--muted);font-weight:650}
.list{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);padding:4px 10px}
.list .row+.row{border-top:1px solid var(--line)}
.empty{text-align:center;color:var(--muted);padding:36px 20px}
.empty b{display:block;color:var(--ink);font-size:17px;margin-bottom:4px}
.mrow .a b{display:block}
.pos{color:var(--good)}.neg{color:var(--bad)}
/* nav + fab */
.nav{position:fixed;left:0;right:0;bottom:0;z-index:30;display:flex;justify-content:center;padding:0 12px calc(var(--sab) + 10px);pointer-events:none}
.nav-in{pointer-events:auto;display:flex;width:100%;max-width:420px;height:var(--nav);background:color-mix(in srgb,var(--card) 92%,transparent);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:22px;box-shadow:0 8px 30px #0b122028,0 0 0 1px var(--line);padding:6px;gap:4px}
.nav button{flex:1;border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;font-size:11.5px;font-weight:600;color:var(--muted)}
.nav button span{display:grid;line-height:1}
.nav button.on{background:var(--soft);color:var(--ink)}
.fab{position:fixed;right:max(18px,calc(50% - 302px));bottom:calc(var(--nav) + var(--sab) + 26px);z-index:31;width:60px;height:60px;border-radius:20px;background:linear-gradient(135deg,#10b981,#2563eb);color:#fff;font-size:32px;line-height:1;display:grid;place-items:center;box-shadow:0 12px 28px #2563eb55;transition:transform .1s}
.fab:active{transform:scale(.94)}
/* sheet */
.scrim{position:fixed;inset:0;background:#0b122099;z-index:50;animation:fade .2s}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:51;max-width:560px;margin:0 auto;background:var(--card);border-radius:28px 28px 0 0;padding:10px 18px calc(18px + var(--sab));max-height:92dvh;overflow:auto;overscroll-behavior:contain;animation:up .26s cubic-bezier(.2,.9,.3,1)}
.sheet .grab{width:42px;height:5px;border-radius:9px;background:var(--line);margin:0 auto 12px}
.sheet h3{margin:0 0 14px;font-size:20px;letter-spacing:-.01em;display:flex;justify-content:space-between;align-items:center}
.sheet h3 button{width:36px;height:36px;border-radius:12px;background:var(--soft);color:var(--muted);font-size:18px}
@keyframes up{from{transform:translateY(40px);opacity:0}}@keyframes fade{from{opacity:0}}
@media(min-width:700px){.sheet{bottom:auto;top:50%;transform:translateY(-50%);border-radius:28px;animation:fade .2s}}
.amount{display:flex;align-items:baseline;justify-content:center;gap:8px;margin:2px 0 16px}
.amount input{width:5ch;max-width:70vw;border:0;background:none;outline:none;text-align:center;font-size:48px;font-weight:760;letter-spacing:-.03em;padding:0}
.amount input::placeholder{color:var(--line)}
.amount span{font-size:28px;color:var(--muted);font-weight:650}
.cats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}
.cat{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:14px;background:var(--soft);border:2px solid transparent;text-align:left;font-weight:600;font-size:14.5px;min-height:52px}
.cat .ico{width:34px;height:34px;border-radius:11px;font-size:17px}
.cat.on{background:var(--card);border-color:var(--c)}
.two{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.btns{display:flex;gap:10px;margin-top:6px}.btns .btn{flex:1}.btns .btn.danger{flex:0 0 auto;width:auto;padding:0 18px}
#toast{position:fixed;left:50%;bottom:calc(var(--nav) + var(--sab) + 96px);transform:translate(-50%,20px);background:#0b1220;color:#fff;padding:11px 16px;border-radius:14px;font-size:14.5px;font-weight:550;opacity:0;pointer-events:none;transition:.25s;z-index:80;max-width:88vw;text-align:center;box-shadow:0 10px 30px #0006}
#toast.show{opacity:1;transform:translate(-50%,0)}#toast.err{background:#b91c1c}
.settings .row{padding:14px 4px}
.note{color:var(--muted);font-size:13px;margin:14px 6px}
.skel{height:120px;border-radius:var(--r);background:linear-gradient(90deg,var(--card),var(--soft),var(--card));background-size:200% 100%;animation:sh 1.3s infinite;margin:14px 0}
@keyframes sh{to{background-position:-200% 0}}
.errbox{text-align:center;padding:40px 20px;color:var(--muted)}.errbox .btn{max-width:220px;margin:16px auto 0}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media(max-width:350px){.hero .big{font-size:34px}.cats{grid-template-columns:1fr}.legend3{grid-template-columns:1fr}.kpis{grid-template-columns:1fr}}