:root{
  --bg:#F3F8FC; --card:#FFFFFF; --ice:#4BA6DA; --ice-d:#1D6A99; --ice-l:#E3F1FA;
  --ink:#16283A; --mute:#6B7F92; --line:#E2ECF3; --sel:#F7FBFE;
  --sh:rgba(75,166,218,.4); --sh2:rgba(75,166,218,.35);
  --g:#2FB463; --y:#F2C230; --r:#E5484D;
  --safe-b:env(safe-area-inset-bottom,0px); --safe-t:env(safe-area-inset-top,0px);
}
/* Pantry – havre & karamell */
body.pantry{
  --bg:#FAF6EF; --ice:#C27C3E; --ice-d:#7A4A1F; --ice-l:#F3E6D6;
  --mute:#8E7B67; --line:#EEE4D6; --sel:#FCF8F2;
  --sh:rgba(194,124,62,.35); --sh2:rgba(194,124,62,.3);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%}
body{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);overscroll-behavior:none;-webkit-font-smoothing:antialiased;transition:background-color .35s}
button{font:inherit;color:inherit;border:none;background:none;cursor:pointer}
input,select{font:inherit;color:inherit}

/* ---------- Splash ---------- */
#splash{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;
  background:linear-gradient(180deg,#B9DAF1 0%,#D2E5F6 45%,#DCE8F5 100%);transition:opacity .5s}
#splash img{width:min(88vw,420px);height:auto;
  -webkit-mask-image:radial-gradient(ellipse 72% 70% at 50% 50%,#000 70%,transparent 100%);
          mask-image:radial-gradient(ellipse 72% 70% at 50% 50%,#000 70%,transparent 100%)}
#splash .bar{width:min(56vw,260px);height:10px;border-radius:99px;background:rgba(255,255,255,.6);margin-top:18px;overflow:hidden}
#splash .bar div{height:100%;width:0;border-radius:99px;background:linear-gradient(90deg,#1E88D9,#58B4EC);animation:load 1.8s ease-out forwards}
#splash .loading{margin-top:14px;color:#2C5A80;font-size:15px}
#splash.hide{opacity:0;pointer-events:none}
@keyframes load{to{width:100%}}

/* ---------- Layout ---------- */
#app{max-width:520px;margin:0 auto;min-height:100%;display:flex;flex-direction:column}
.page{flex:1;padding:calc(var(--safe-t) + 14px) 18px calc(96px + var(--safe-b))}
.page.overlay{padding-bottom:calc(30px + var(--safe-b))}
.top{display:flex;align-items:center;justify-content:space-between;margin:2px 0 14px;gap:10px}
.title{font-size:26px;font-weight:800;letter-spacing:-.4px}
.logo{height:46px;width:auto;display:block}
.icon-btn{width:40px;height:40px;border-radius:13px;background:var(--card);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-size:17px;color:var(--ice-d);flex:none}
.icon-btn.on{background:var(--ice);color:#fff;border-color:var(--ice)}
.tools{display:flex;gap:8px}
.sec{font-size:12px;font-weight:700;color:var(--mute);text-transform:uppercase;letter-spacing:.8px;margin:16px 0 8px}

/* store switch */
.switch{display:grid;grid-template-columns:1fr 1fr;background:var(--ice-l);border-radius:14px;padding:4px;margin-bottom:14px;transition:background-color .35s}
.switch button{padding:11px 0;border-radius:11px;font-weight:700;font-size:15px;color:var(--ice-d);opacity:.6;display:flex;align-items:center;justify-content:center;gap:7px}
.switch button.on{background:#fff;opacity:1;box-shadow:0 2px 6px rgba(0,0,0,.08)}

/* chips */
.chips{display:flex;gap:7px;overflow-x:auto;scrollbar-width:none;margin:0 -18px;padding:0 18px 2px}
.chips::-webkit-scrollbar{display:none}
.chips.wrap{flex-wrap:wrap;overflow:visible;margin:0;padding:0}
.chip{padding:8px 13px;border-radius:999px;background:var(--card);border:1px solid var(--line);font-size:14px;white-space:nowrap;font-weight:500;flex:none}
.chip.on{background:var(--ice);border-color:var(--ice);color:#fff;font-weight:600}
.chip.new{border-style:dashed;color:var(--ice-d)}

/* search */
.search{display:flex;align-items:center;gap:8px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:0 12px;margin-bottom:10px}
.search input{flex:1;border:none;outline:none;padding:12px 0;font-size:16px;background:transparent}
.search button{color:var(--mute);font-size:15px;padding:4px}

/* cards & rows */
.card{background:var(--card);border-radius:16px;border:1px solid var(--line);overflow:hidden}
.row{display:flex;align-items:center;gap:11px;padding:12px 13px;border-bottom:1px solid var(--line);width:100%;text-align:left}
.card>.row:last-child,.card>.expand:last-child{border-bottom:none}
.row.sel{background:var(--sel)}
.lamp{width:11px;height:11px;border-radius:50%;flex:none;box-shadow:0 0 0 3px rgba(0,0,0,.04)}
.lamp.g{background:var(--g)} .lamp.y{background:var(--y)} .lamp.r{background:var(--r)}
.grow{flex:1;min-width:0}
.name{font-size:15px;font-weight:650;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.name small{font-weight:500;color:var(--mute)}
.meta{font-size:12.5px;color:var(--mute);margin-top:2px}
.qty{font-size:14px;font-weight:700;color:var(--ice-d);text-align:right;white-space:nowrap}
.qty small{display:block;font-weight:600;font-size:12px}
.pie{width:28px;height:28px;border-radius:50%;flex:none;border:2px solid var(--ice);
  background:conic-gradient(var(--ice) calc(var(--p)*1%),#fff 0)}
.sorttag{font-size:12.5px;color:var(--mute);display:flex;justify-content:space-between;margin:12px 2px 8px}
.sorttag button{color:var(--mute);font-size:12.5px}
.empty{text-align:center;color:var(--mute);padding:34px 20px;font-size:14.5px;line-height:1.5}

/* expand / take panel */
.expand{background:var(--ice-l);border-bottom:1px solid var(--line);padding:11px 13px 12px}
.expand .q{font-size:12.5px;font-weight:700;color:var(--ice-d);margin-bottom:8px}
.pies{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.pc{background:#fff;border:1px solid var(--line);border-radius:14px;padding:10px 0 7px;display:flex;flex-direction:column;align-items:center;gap:5px;font-weight:700;font-size:14px}
.pc small{font-size:10.5px;color:var(--mute);font-weight:600;margin-top:-3px}
.pc.on{border:2px solid var(--ice);background:var(--ice-l);color:var(--ice-d)}
.pc:disabled{opacity:.28}
.takerow{display:grid;grid-template-columns:1fr 1.15fr;gap:10px;align-items:stretch}
.takerow .stepper{padding:5px}
.takebtn{background:var(--ice);color:#fff;border-radius:14px;font-weight:700;font-size:15.5px;box-shadow:0 5px 14px var(--sh2)}
.edit{display:flex;justify-content:flex-end;margin-top:9px}
.edit button{font-size:13px;font-weight:600;color:var(--ice-d);padding:2px 0}

/* home */
.bigbtns{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.big{border-radius:20px;padding:20px 14px;display:flex;flex-direction:column;align-items:center;gap:8px;font-weight:800;font-size:18px;transition:background-color .35s,border-color .35s}
.big .c{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:26px;font-weight:400}
.big.add{background:var(--ice);color:#fff;box-shadow:0 8px 20px var(--sh)}
.big.add .c{background:rgba(255,255,255,.25)}
.big.rem{background:#fff;color:var(--ice-d);border:2px solid var(--ice)}
.big.rem .c{background:var(--ice-l)}
.cat-ic{width:36px;height:36px;border-radius:11px;background:var(--ice-l);display:flex;align-items:center;justify-content:center;font-size:19px;flex:none}
.redc{background:#FDECEC;color:var(--r);font-size:11.5px;font-weight:700;border-radius:999px;padding:2px 8px;margin-left:6px;vertical-align:1px}
.chev{color:#B5C6D4;font-size:18px}

/* nav */
.nav{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:space-around;
  padding:9px 0 calc(9px + var(--safe-b));z-index:10}
.nav button{display:flex;flex-direction:column;align-items:center;font-size:11.5px;color:var(--mute);gap:3px;font-weight:600;position:relative;min-width:80px}
.nav button.on{color:var(--ice-d)}
.nav .ic{font-size:21px;line-height:1;height:22px;display:flex;align-items:center}
.badge{position:absolute;top:-5px;right:14px;background:var(--ice);color:#fff;font-size:10.5px;border-radius:999px;padding:1px 6px}

/* forms */
.stepper{display:flex;align-items:center;justify-content:space-between;background:#fff;border:1px solid var(--line);border-radius:14px;padding:6px}
.stepper b{font-size:19px}
.sbtn{width:38px;height:38px;border-radius:10px;background:var(--ice-l);color:var(--ice-d);display:flex;align-items:center;justify-content:center;font-size:21px;font-weight:700}
.sbtn:disabled{opacity:.35}
.grid2{display:grid;grid-template-columns:1fr 1.3fr;gap:10px}
.input{width:100%;background:#fff;border:1px solid var(--line);border-radius:14px;padding:12px 13px;font-size:16px;outline:none}
.input:focus{border-color:var(--ice)}
.sizebox{display:flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:5px 5px 5px 12px}
.sizebox input{width:100%;min-width:0;border:none;outline:none;font-size:17px;font-weight:700;background:transparent}
.seg{display:flex;background:var(--ice-l);border-radius:11px;padding:3px;flex:none}
.seg button{padding:7px 9px;font-size:13px;font-weight:600;color:var(--ice-d);border-radius:8px}
.seg button.on{background:#fff;box-shadow:0 1px 4px rgba(0,0,0,.08)}
.more{color:var(--ice-d);font-size:14px;font-weight:600;margin:14px 0 4px;display:inline-block}
.btn{display:block;width:100%;border-radius:14px;padding:15px;font-weight:700;font-size:16px;text-align:center;margin-top:16px}
.btn.pri{background:var(--ice);color:#fff;box-shadow:0 6px 16px var(--sh2)}
.btn.pri:disabled{opacity:.5;box-shadow:none}
.btn.danger{background:#fff;color:var(--r);border:1px solid #F5C9CB;margin-top:10px}
.btn.ghost{background:#fff;color:var(--ice-d);border:1px solid var(--line);margin-top:10px}
.newsub{display:flex;gap:8px;margin-top:8px}
.newsub .input{padding:10px 12px}
.newsub button{background:var(--ice);color:#fff;border-radius:12px;padding:0 16px;font-weight:700}
.hint{font-size:12.5px;color:var(--mute);margin-top:6px}
.store-tag{display:inline-flex;align-items:center;gap:5px;font-size:12px;font-weight:700;color:var(--ice-d);background:var(--ice-l);border-radius:99px;padding:3px 10px}

/* auth */
.auth{max-width:380px;margin:0 auto;padding:calc(var(--safe-t) + 40px) 22px 40px}
.auth .logo{height:64px;margin:0 auto 6px}
.auth p.sub{text-align:center;color:var(--ice-d);font-style:italic;margin-bottom:26px}
.auth label{display:block;font-size:12px;font-weight:700;color:var(--mute);text-transform:uppercase;letter-spacing:.7px;margin:14px 0 6px}
.err{color:var(--r);font-size:13.5px;margin-top:10px;text-align:center}

/* toast */
#toast{position:fixed;left:50%;bottom:calc(92px + var(--safe-b));transform:translateX(-50%) translateY(20px);background:#16283A;color:#fff;
  padding:11px 16px;border-radius:12px;font-size:14px;opacity:0;transition:.25s;pointer-events:none;z-index:50;max-width:88vw;text-align:center}
#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}