/* Plant Collective Register — leaf green, copper and bark brown. Layout: iPad landscape register, item grid left, ticket right; full-screen sheets for everything else. */
:root{
  --bg:#EBEFE8;
  --panel:#FFFFFF;
  --ink:#1F2A20;
  --muted:#5E6B5F;
  --line:#D5DDD2;
  --leaf:#2F5D3A;
  --leaf-ink:#FFFFFF;
  --copper:#B8742A;
  --bark:#7A4A14;
  --good:#2E7D4F;
  --bad:#B3392E;
  --soft:#F4F7F2;
  --display:"Bricolage Grotesque", "Avenir Next", system-ui, sans-serif;
  --body:"Figtree", "Avenir Next", system-ui, -apple-system, sans-serif;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#141A15;--panel:#1D251E;--ink:#E8EEE6;--muted:#9AA79B;--line:#2F3A30;
    --leaf:#5FA66F;--leaf-ink:#0E1A10;--copper:#D99A52;--bark:#E0B47E;--good:#5DBB82;--bad:#E57368;--soft:#232C24;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#141A15;--panel:#1D251E;--ink:#E8EEE6;--muted:#9AA79B;--line:#2F3A30;
  --leaf:#5FA66F;--leaf-ink:#0E1A10;--copper:#D99A52;--bark:#E0B47E;--good:#5DBB82;--bad:#E57368;--soft:#232C24;
  color-scheme:dark;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{height:100%;margin:0}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;
  padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
  -webkit-user-select:none;user-select:none;overflow:hidden}
button{font:inherit;color:inherit;border:0;background:none;cursor:pointer;touch-action:manipulation}
button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--copper);outline-offset:2px}
input,select{font:inherit;color:var(--ink);background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:12px 14px;-webkit-user-select:text;user-select:text}
.num{font-variant-numeric:tabular-nums}
h1,h2,h3{font-family:var(--display);margin:0;text-wrap:balance}
.hidden{display:none!important}

/* ---------- lock screen ---------- */
#lock{height:100%;display:grid;place-items:center;padding:24px}
.lock-card{width:min(440px,100%);display:flex;flex-direction:column;gap:20px;align-items:center}
.brand{display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}
.brand h1{font-size:34px;font-weight:800;color:var(--leaf)}
.brand .sub{font-size:12px;letter-spacing:.22em;text-transform:uppercase;color:var(--bark)}
.who{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.who button{min-width:150px;padding:16px 18px;border-radius:14px;background:var(--panel);border:2px solid var(--line);font-weight:600;font-size:19px}
.who button.on{border-color:var(--leaf);box-shadow:0 0 0 3px color-mix(in srgb,var(--leaf) 20%,transparent)}
.who small{display:block;font-weight:500;font-size:13px;color:var(--muted)}
.dots{display:flex;gap:14px;height:22px}
.dots i{width:18px;height:18px;border-radius:50%;border:2px solid var(--leaf)}
.dots i.f{background:var(--leaf)}
.pad{display:grid;grid-template-columns:repeat(3,92px);gap:12px}
.pad button{height:72px;border-radius:16px;background:var(--panel);border:1px solid var(--line);font-size:28px;font-weight:600}
.pad button:active{background:var(--soft)}
.err{min-height:22px;color:var(--bad);font-weight:600}
.hint{font-size:13px;color:var(--muted);text-align:center;max-width:36ch}

/* ---------- register ---------- */
#app{height:100%;display:grid;grid-template-rows:auto 1fr}
.top{display:flex;align-items:center;gap:10px;padding:10px 16px;background:var(--panel);border-bottom:1px solid var(--line)}
.top h1{font-size:21px;font-weight:800;color:var(--leaf);margin-right:auto;white-space:nowrap}
.top .today{font-size:14px;color:var(--muted);text-align:right;line-height:1.2;margin-right:6px}
.top .today b{display:block;color:var(--ink);font-size:18px}
.tbtn{padding:10px 14px;border-radius:10px;background:var(--soft);border:1px solid var(--line);font-weight:600;font-size:15px;white-space:nowrap}
.tbtn.lockbtn{background:var(--bark);color:#fff;border-color:transparent}
.main{display:grid;grid-template-columns:1fr minmax(320px,380px);min-height:0}
.grid{padding:16px;display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));grid-auto-rows:120px;gap:12px;overflow-y:auto;align-content:start}
.item{border-radius:16px;padding:14px;text-align:left;display:flex;flex-direction:column;justify-content:space-between;color:#fff;font-weight:700;font-size:18px;line-height:1.2;position:relative;box-shadow:0 1px 0 rgba(0,0,0,.08)}
.item .p{font-size:22px;font-weight:800;font-family:var(--display)}
.item:active{transform:scale(.97)}
.item .badge{position:absolute;top:10px;right:10px;background:rgba(255,255,255,.92);color:#1F2A20;border-radius:999px;min-width:30px;height:30px;display:grid;place-items:center;font-size:15px;font-weight:800}
.item.custom{background:var(--panel)!important;color:var(--ink);border:2px dashed var(--line)}
.ticket{background:var(--panel);border-left:1px solid var(--line);display:grid;grid-template-rows:auto 1fr auto;min-height:0}
.ticket header{padding:14px 16px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}
.ticket header h2{font-size:19px}
.lines{overflow-y:auto;padding:4px 0}
.line{display:grid;grid-template-columns:1fr auto;gap:4px 10px;padding:10px 16px;border-bottom:1px solid var(--line)}
.line .n{font-weight:600}
.line .amt{font-weight:700;text-align:right}
.line .q{display:flex;align-items:center;gap:8px;grid-column:1/-1}
.qb{width:40px;height:36px;border-radius:9px;background:var(--soft);border:1px solid var(--line);font-size:22px;font-weight:700;line-height:1}
.line .each{color:var(--muted);font-size:14px;margin-left:auto}
.empty{padding:40px 20px;text-align:center;color:var(--muted)}
.foot{padding:14px 16px;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:10px}
.tot{display:flex;justify-content:space-between;align-items:baseline}
.tot span{color:var(--muted);font-weight:600}
.tot b{font-family:var(--display);font-size:38px;font-weight:800}
.paybtn{height:68px;border-radius:14px;background:var(--leaf);color:var(--leaf-ink);font-size:22px;font-weight:700}
.paybtn:disabled{opacity:.4}
.linkbtn{color:var(--bad);font-weight:600;font-size:15px;padding:6px}

/* ---------- sheets / modals ---------- */
.sheet{position:fixed;inset:0;background:rgba(10,16,11,.55);display:grid;place-items:center;padding:20px;z-index:10}
.box{background:var(--panel);border-radius:20px;width:min(760px,100%);max-height:100%;display:flex;flex-direction:column;overflow:hidden}
.box.sm{width:min(460px,100%)}
.bh{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line)}
.bh h2{font-size:24px}
.bb{padding:18px 20px;overflow-y:auto;display:flex;flex-direction:column;gap:16px}
.bf{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end}
.btn{padding:14px 20px;border-radius:12px;font-weight:700;background:var(--soft);border:1px solid var(--line)}
.btn.pri{background:var(--leaf);color:var(--leaf-ink);border-color:transparent}
.btn.dan{background:var(--bad);color:#fff;border-color:transparent}
.btn.big{flex:1;height:64px;font-size:20px}
.x{width:44px;height:44px;border-radius:12px;background:var(--soft);font-size:22px}

/* pay */
.paytop{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.stat{background:var(--soft);border-radius:14px;padding:14px 16px}
.stat span{display:block;color:var(--muted);font-size:14px;font-weight:600}
.stat b{font-family:var(--display);font-size:34px;font-weight:800}
.stat.chg b{color:var(--good)}
.stat.short b{color:var(--bad)}
.bills{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.bills button{height:62px;border-radius:12px;background:var(--panel);border:2px solid var(--line);font-size:20px;font-weight:700}
.bills button.exact{border-color:var(--leaf);color:var(--leaf)}
.keys{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
.keys button{height:56px;border-radius:12px;background:var(--soft);border:1px solid var(--line);font-size:22px;font-weight:600}
.done{text-align:center;display:flex;flex-direction:column;gap:6px;padding:28px 10px}
.done .lbl{color:var(--muted);font-weight:600;font-size:18px}
.done .big{font-family:var(--display);font-size:84px;font-weight:800;color:var(--good);line-height:1}

/* tables / lists */
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
td.r,th.r{text-align:right}
tr.void td{color:var(--muted);text-decoration:line-through}
.pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;font-weight:700;background:var(--soft);border:1px solid var(--line);text-decoration:none}
.pill.bad{color:var(--bad);border-color:var(--bad)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:14px;font-weight:600;color:var(--muted)}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.edit-row{display:grid;grid-template-columns:44px 1fr 100px 110px auto auto auto;gap:8px;align-items:center}
.swatch{width:44px;height:44px;border-radius:10px;border:2px solid var(--line)}
.colors{display:flex;gap:8px;flex-wrap:wrap}
.colors button{width:40px;height:40px;border-radius:10px;border:3px solid transparent}
.colors button.on{border-color:var(--ink)}
.note{font-size:14px;color:var(--muted);background:var(--soft);border-radius:12px;padding:12px 14px;line-height:1.45}
a.btn{text-decoration:none;display:inline-flex;align-items:center;justify-content:center;color:inherit}
a.btn.pri{color:var(--leaf-ink)}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:6px;background:var(--soft);padding:5px;border-radius:12px;border:1px solid var(--line)}
.seg button{padding:12px;border-radius:9px;font-weight:700}
.seg button.on{background:var(--panel);box-shadow:0 1px 3px rgba(0,0,0,.12);color:var(--leaf)}
.chk{display:flex;gap:12px;align-items:flex-start;padding:14px;border:2px solid var(--line);border-radius:12px;font-weight:600;line-height:1.35}
.chk input{width:26px;height:26px;flex:none;margin:0;accent-color:var(--leaf)}
.found{font-size:14px;font-weight:600;color:var(--leaf);min-height:18px}
.rcpt{font-family:ui-monospace,Menlo,monospace;font-size:14px;white-space:pre-wrap;background:var(--soft);border-radius:12px;padding:12px 14px;-webkit-user-select:text;user-select:text}
.po-line{display:grid;grid-template-columns:1.6fr 110px 90px 110px 90px 44px;gap:8px;align-items:end;padding:10px 0;border-bottom:1px solid var(--line)}
.po-line .field label{font-size:12px}
.po-line input,.po-line select{padding:10px;width:100%}
.lt{font-weight:700;text-align:right;padding-bottom:12px}
.clickrow{cursor:pointer}
.clickrow:active td{background:var(--soft)}
.pill.warn{color:var(--copper);border-color:var(--copper)}
.pill.ok{color:var(--good);border-color:var(--good)}
.grid2{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
.grid2 input,.grid2 select{width:100%}
@media (max-width:820px){.po-line{grid-template-columns:1fr 1fr}.grid2{grid-template-columns:1fr}}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:12px;font-weight:600;z-index:20}

@media (max-width:820px){
  .main{grid-template-columns:1fr;grid-template-rows:1fr auto}
  .ticket{border-left:0;border-top:1px solid var(--line);max-height:48vh}
  .top .today{display:none}
  .cards{grid-template-columns:1fr}
  .edit-row{grid-template-columns:44px 1fr 90px;}
  .edit-row .up{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}.item:active{transform:none}}

/* ---------- additions for the online app ---------- */
#lock,#setup{height:100%;display:grid;place-items:center;padding:24px;overflow-y:auto}
#setup .lock-card{width:min(520px,100%);align-items:stretch}
#setup .field input{width:100%}
.setup-row{display:grid;grid-template-columns:1fr 150px;gap:10px}
.who button:disabled{opacity:.5}
.sync{padding:8px 12px;border-radius:999px;font-size:14px;font-weight:700;background:var(--soft);border:1px solid var(--copper);color:var(--copper);white-space:nowrap}
.sync.bad{border-color:var(--bad);color:var(--bad)}
.sync.ok{border-color:var(--good);color:var(--good)}
.top{flex-wrap:wrap}
.pill.wait{color:var(--copper);border-color:var(--copper)}
.offline-note{border-left:4px solid var(--copper)}
.top .tbtn{min-height:44px}
.lines .line .q .qb{width:48px;height:44px}
@media (max-width:1100px){.top{overflow-x:auto;flex-wrap:nowrap}.top h1{font-size:18px}}
@media (max-width:820px){.setup-row{grid-template-columns:1fr}}
@media (max-width:600px){
  .top{padding:8px 10px}
  .tbtn{padding:8px 10px;font-size:14px}
  .box{border-radius:14px}
  .sheet{padding:8px}
  .bills,.keys{grid-template-columns:repeat(4,1fr)}
  .cards{grid-template-columns:1fr 1fr}
  .po-line{grid-template-columns:1fr 1fr}
}
.btn:disabled,.bills button:disabled{opacity:.4}
.err.wait{color:var(--muted)}