:root{--bg:#080808;--card:#141414;--soft:#1e1e1e;--line:#333;--text:#fff;--muted:#aaa}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}.shell{width:min(980px,100%);margin:auto;padding:calc(18px + env(safe-area-inset-top)) 16px 40px}.hero{border:1px solid var(--line);background:linear-gradient(180deg,#191919,#101010);padding:22px;border-radius:18px}.eyebrow{color:var(--muted);margin:0 0 8px;text-transform:uppercase;letter-spacing:.12em;font-size:12px}h1{font-size:clamp(28px,7vw,54px);line-height:.95;margin:0}.free{font-size:clamp(42px,12vw,90px);font-weight:900;margin:18px 0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.stats span,.panel,.view,details{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:14px}.stats b{display:block;font-size:18px}.stats small{color:var(--muted)}.nav{display:grid;gap:10px;margin:16px 0}button,input,select{font:inherit;border-radius:10px;border:1px solid var(--line);padding:14px;background:#fff;color:#000;font-weight:800}input,select{background:#101010;color:#fff;width:100%;font-weight:600}button{cursor:pointer}.primary{background:#fff;color:#000}.view{display:none;margin-top:12px}.view.active{display:block}h2{font-size:30px;margin:0 0 14px}h3{margin-top:22px}.grid,.inline{display:grid;gap:10px}.grid{grid-template-columns:1fr}.inline{grid-template-columns:1fr}label{color:var(--muted);font-weight:700}.list{display:grid;gap:8px}.row{display:grid;grid-template-columns:1fr auto auto;align-items:center;gap:10px;background:var(--soft);border:1px solid var(--line);padding:12px;border-radius:12px}.row small{color:var(--muted)}.row button{width:auto;padding:8px 10px}.panel.big{display:grid;gap:12px}.panel.big div{display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:8px}.monthbar{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:10px;margin-bottom:12px}.monthbar strong{text-align:center;font-size:22px}.hidden{display:none}.calendar{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin-top:12px}.day{min-height:78px;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:7px;font-size:12px}.day b{display:block;margin-bottom:4px}.hit{background:#2a2a2a}.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.chip{background:#191919;border:1px solid var(--line);padding:8px 10px;border-radius:999px}.chip button{padding:4px 7px;margin-left:8px}@media(min-width:760px){.nav{grid-template-columns:repeat(4,1fr)}.grid{grid-template-columns:1fr 1fr}.inline{grid-template-columns:1fr 170px auto}.hero{padding:34px}.day{min-height:110px}}
.actions{display:flex;gap:8px}.actions button{min-width:42px}.edit-row{grid-template-columns:1fr 150px auto auto}.edit-row input{padding:11px}.modal{position:fixed;inset:0;background:rgba(0,0,0,.72);display:grid;place-items:center;z-index:99;padding:18px}.modal.hidden{display:none}.modal-box{width:min(420px,100%);background:#151515;border:1px solid #444;border-radius:14px;padding:20px;box-shadow:0 12px 50px rgba(0,0,0,.5)}#modalText{white-space:pre-wrap;font-weight:800;line-height:1.35}.modal-actions{display:flex;gap:10px;justify-content:flex-end}.modal-actions button{width:auto;min-width:110px}.modal-actions .hidden{display:none}@media(max-width:540px){.row{grid-template-columns:1fr auto}.actions{grid-column:1 / -1}.edit-row{grid-template-columns:1fr}.modal-actions{display:grid}.modal-actions button{width:100%}}

/* v3 mobile layout fixes */
.shell{overflow-x:hidden;padding-bottom:calc(72px + env(safe-area-inset-bottom));}
.view,.hero,.stats span,.panel,details{max-width:100%;overflow:hidden;}
.quick{margin-top:16px;margin-bottom:14px;}
.nav{margin-top:14px;}
button,input,select,textarea{max-width:100%;min-width:0;}
label{min-width:0;display:block;}
input[type="date"]{appearance:none;-webkit-appearance:none;width:100%;min-width:0;text-align:left;}
.grid > *, .inline > *{min-width:0;}
@media(max-width:540px){
  .shell{padding-left:15px;padding-right:15px;}
  .hero{border-radius:18px;padding:22px;}
  .quick{order:0;}
  .nav button{min-height:60px;}
  .grid{grid-template-columns:minmax(0,1fr);}
}


/* v4: iPhone date field fix - normal text input, no native Safari date control overflow */
#expenseForm{overflow:hidden;}
#expenseDate{display:block;width:100%;max-width:100%;min-width:0;text-align:center;letter-spacing:.01em;}
@media(max-width:540px){
  #expenseForm label{width:100%;max-width:100%;overflow:hidden;}
  #expenseDate{height:64px;padding-left:12px;padding-right:12px;}
}

/* v5: month-specific plus income */
.stats{grid-template-columns:repeat(4,1fr)}
.plus-panel{margin:12px 0}
.plus-panel h3{margin-top:0}
.muted{color:var(--muted)}
@media(max-width:540px){
  .stats{grid-template-columns:repeat(2,minmax(0,1fr));}
  .stats b{font-size:20px;}
  .plus-form{grid-template-columns:minmax(0,1fr);}
}
@media(min-width:760px){
  .plus-form{grid-template-columns:1fr 160px 170px auto;}
}