:root{
  --bg:#0d0f12;--panel:#15181d;--panel2:#1b1f25;--text:#f6f7f9;--muted:#8f97a3;--line:#252a31;--accent:#b8f34b;--danger:#ff6b6b;--warn:#ffbe55;--ok:#62d394;--shadow:0 12px 30px rgba(0,0,0,.22);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"SF Pro Text",Segoe UI,sans-serif;
}
*{box-sizing:border-box} html,body{margin:0;background:var(--bg);color:var(--text);min-height:100%} body{padding:env(safe-area-inset-top) 0 env(safe-area-inset-bottom)} button,input,select,textarea{font:inherit}
#app{min-height:100dvh;padding-bottom:86px}.shell{max-width:760px;margin:auto}.topbar{position:sticky;top:0;z-index:10;background:linear-gradient(180deg,rgba(13,15,18,.98),rgba(13,15,18,.90));backdrop-filter:blur(18px);padding:18px 18px 12px;border-bottom:1px solid rgba(255,255,255,.04)}
.brand{display:flex;align-items:center;justify-content:space-between;gap:12px}.brand h1{font-size:22px;margin:0}.brand small{color:var(--muted)}
.page{padding:16px}.grid{display:grid;gap:12px}.grid2{grid-template-columns:repeat(2,minmax(0,1fr))}.card{background:var(--panel);border:1px solid var(--line);border-radius:22px;padding:16px;box-shadow:var(--shadow)}.card.soft{background:var(--panel2)}
.kicker{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:8px}.big{font-size:34px;font-weight:750;letter-spacing:-.03em}.mid{font-size:22px;font-weight:700}.muted{color:var(--muted)}.good{color:var(--ok)}.bad{color:var(--danger)}.warn{color:var(--warn)}
.row{display:flex;align-items:center;justify-content:space-between;gap:12px}.stack{display:flex;flex-direction:column;gap:3px}.pill{display:inline-flex;align-items:center;gap:6px;padding:7px 10px;border-radius:999px;background:#20242b;color:#cbd1d8;font-size:12px}.pill.ok{background:rgba(98,211,148,.12);color:var(--ok)}.pill.warn{background:rgba(255,190,85,.12);color:var(--warn)}
.list{display:flex;flex-direction:column}.listitem{padding:13px 0;border-bottom:1px solid var(--line)}.listitem:last-child{border-bottom:0}.amount{font-weight:700;white-space:nowrap}.icon{width:38px;height:38px;border-radius:13px;background:#222831;display:grid;place-items:center;color:var(--accent);flex:none}
.btn{border:0;border-radius:15px;padding:12px 15px;background:#20242a;color:var(--text);font-weight:650}.btn.primary{background:var(--accent);color:#17200b}.btn.danger{background:rgba(255,107,107,.12);color:var(--danger)}.btn.ghost{background:transparent;border:1px solid var(--line)}.btn:active{transform:scale(.985)}
.fab{position:fixed;right:max(18px,calc((100vw - 760px)/2 + 18px));bottom:96px;width:56px;height:56px;border-radius:20px;background:var(--accent);color:#132006;border:0;font-size:28px;box-shadow:var(--shadow);z-index:9}
.nav{position:fixed;left:0;right:0;bottom:0;z-index:20;background:rgba(17,19,23,.95);backdrop-filter:blur(18px);border-top:1px solid var(--line);padding:8px max(10px,env(safe-area-inset-right)) calc(8px + env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));display:grid;grid-template-columns:repeat(4,1fr)}.nav button{border:0;background:transparent;color:var(--muted);padding:8px 5px;font-size:12px}.nav button.active{color:var(--accent)}.nav .ni{display:block;font-size:20px;margin-bottom:3px}
.section-title{font-size:18px;font-weight:750;margin:20px 2px 10px}.progress{height:8px;border-radius:999px;background:#242a31;overflow:hidden}.progress>i{display:block;height:100%;background:var(--accent);border-radius:999px}
.modal{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.62);display:flex;align-items:flex-end;justify-content:center}.sheet{width:min(760px,100%);max-height:92dvh;overflow:auto;background:#12151a;border-radius:28px 28px 0 0;border:1px solid var(--line);padding:18px 18px calc(18px + env(safe-area-inset-bottom));box-shadow:0 -20px 50px rgba(0,0,0,.4)}.sheet h2{margin:2px 0 16px}.form{display:grid;gap:12px}.field{display:grid;gap:6px}.field label{font-size:12px;color:var(--muted)}.field input,.field select,.field textarea{width:100%;background:#1a1e24;color:var(--text);border:1px solid #2a3038;border-radius:13px;padding:12px;outline:none}.field input:focus,.field select:focus,.field textarea:focus{border-color:#667147}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}.dangerbox,.warnbox,.infobox{border-radius:16px;padding:12px 13px;font-size:13px}.dangerbox{background:rgba(255,107,107,.1);color:#ffaaaa}.warnbox{background:rgba(255,190,85,.1);color:#ffd18b}.infobox{background:rgba(184,243,75,.08);color:#d7f59f}
.tabs{display:flex;gap:8px;overflow:auto;padding-bottom:4px}.tab{padding:9px 12px;border-radius:13px;border:1px solid var(--line);background:transparent;color:var(--muted);white-space:nowrap}.tab.active{background:#232830;color:var(--text)}
details{border:1px solid var(--line);background:var(--panel);border-radius:18px;padding:0 14px}details+details{margin-top:10px}summary{cursor:pointer;padding:15px 0;font-weight:700}details .inside{padding:0 0 15px}.divider{height:1px;background:var(--line);margin:12px 0}.tiny{font-size:11px}.center{text-align:center}.empty{color:var(--muted);text-align:center;padding:26px 10px}
.import-row{padding:12px;border-radius:15px;background:#181c21;border:1px solid var(--line);margin-bottom:8px}.confidence{font-size:11px;color:var(--warn)}
.toast{position:fixed;left:50%;bottom:94px;transform:translateX(-50%);z-index:100;background:#252a31;color:#fff;padding:10px 13px;border-radius:14px;box-shadow:var(--shadow);max-width:90vw;font-size:13px}
@media(max-width:520px){.grid2{grid-template-columns:1fr 1fr}.big{font-size:29px}.page{padding:12px}.card{border-radius:19px;padding:14px}.formgrid{grid-template-columns:1fr}}

/* Mobile UX polish */
html{height:100%;overflow-x:hidden;background:var(--bg);-webkit-text-size-adjust:100%}
body{min-height:100dvh;overflow-x:hidden;padding:env(safe-area-inset-top) 0 0;overscroll-behavior-y:none;-webkit-tap-highlight-color:transparent}
#app{min-height:100dvh;padding-bottom:0}
.shell{width:100%;padding-bottom:calc(78px + env(safe-area-inset-bottom));overflow-x:hidden}
.page{padding-bottom:24px}
.nav{min-height:calc(64px + env(safe-area-inset-bottom));padding-top:6px;padding-bottom:calc(6px + env(safe-area-inset-bottom))}
.nav button{min-height:50px;touch-action:manipulation;border-radius:12px}
.fab{bottom:calc(78px + env(safe-area-inset-bottom));touch-action:manipulation}
.btn,.tab,summary{touch-action:manipulation}
.btn{min-height:44px}
.btn.tiny{min-height:36px;padding:8px 10px}
.field input,.field select,.field textarea{min-height:46px;font-size:16px}
.row{min-width:0}.stack{min-width:0}.stack b,.stack span{overflow-wrap:anywhere}
.amount{max-width:45vw;overflow:hidden;text-overflow:ellipsis}
.card,.import-row,details{min-width:0}
.tabs{-webkit-overflow-scrolling:touch;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}
.sheet{overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
.modal{padding-top:env(safe-area-inset-top)}
@media(max-width:390px){.grid2{grid-template-columns:1fr}.big{font-size:32px}.brand h1{font-size:21px}.page{padding-left:12px;padding-right:12px}.nav button{font-size:11px}.amount{max-width:42vw}}
@media(min-width:391px) and (max-width:520px){.grid2{grid-template-columns:repeat(2,minmax(0,1fr))}.big{font-size:27px}.mid{font-size:20px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}


/* iOS layout model: the document itself never scrolls past the bottom navigation. */
:root{--bottom-nav:64px}
html,body{width:100%;height:100%;overflow:hidden}
body{position:fixed;inset:0;padding:0;background:var(--bg)}
#app{position:fixed;inset:0;height:100dvh;min-height:0;overflow:hidden;padding:0}
.shell{position:absolute;inset:env(safe-area-inset-top) 0 calc(var(--bottom-nav) + env(safe-area-inset-bottom)) 0;height:auto;max-width:none;padding:0;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain}
.shell>.page{max-width:760px;margin:0 auto;padding-bottom:24px}
.shell>.topbar{max-width:760px;margin:0 auto}
.nav{height:calc(var(--bottom-nav) + env(safe-area-inset-bottom));min-height:0;padding:5px max(10px,env(safe-area-inset-right)) calc(5px + env(safe-area-inset-bottom)) max(10px,env(safe-area-inset-left));align-items:stretch}
.nav button{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;min-height:0;border-radius:12px}
.nav .ni{display:flex;align-items:center;justify-content:center;width:22px;height:22px;margin:0}
.nav .ni svg,.icon svg,.fab svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.icon{padding:9px}.icon svg{width:20px;height:20px}
.fab{bottom:calc(var(--bottom-nav) + env(safe-area-inset-bottom) + 14px);display:grid;place-items:center;padding:16px}.fab svg{width:24px;height:24px;stroke-width:2}
.planitem{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center}
.plan-main{display:flex;align-items:center;gap:12px;min-width:0}
.plan-side{display:flex;flex-direction:column;align-items:flex-end;gap:9px;min-width:0}
.plan-actions{display:flex;gap:7px;justify-content:flex-end;flex-wrap:nowrap}
.plan-actions .btn{white-space:nowrap}
@media(max-width:520px){
  .planitem{grid-template-columns:minmax(0,1fr);gap:10px}
  .plan-side{flex-direction:row;align-items:center;justify-content:space-between;gap:10px;width:100%}
  .plan-actions{margin-left:auto;flex-wrap:nowrap}
  .plan-actions .btn{padding:8px 9px;font-size:11px;min-height:36px}
}
@media(max-width:360px){
  .plan-side{align-items:flex-start;flex-direction:column}
  .plan-actions{margin-left:0;width:100%}
  .plan-actions .btn{flex:1}
}