:root{
  --ivory:#FBF6EC;
  --paper:#FFFDF9;
  --maroon:#6E1E33;
  --maroon-dark:#4E1524;
  --gold:#B8873B;
  --gold-soft:#E8D3A5;
  --forest:#2F4A3C;
  --ink:#2A2420;
  --ink-soft:#847968;
  --line:#E4D9C4;
  --danger:#A23B2E;
  --radius:14px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Inter',sans-serif;
  background:var(--ivory);
  color:var(--ink);
  -webkit-font-smoothing:antialiased;
}
.mono{font-family:'IBM Plex Mono',monospace; font-variant-numeric:tabular-nums;}
h1{font-family:'Fraunces',serif; font-weight:600; letter-spacing:-0.01em;}

/* LAYOUT */
.app{display:flex; min-height:100vh;}
.sidebar{
  width:250px; flex-shrink:0;
  background:var(--maroon);
  color:var(--gold-soft);
  padding:28px 20px;
  display:flex; flex-direction:column;
  position:sticky; top:0; height:100vh;
}
.brand{display:flex; gap:10px; align-items:flex-start; margin-bottom:36px;}
.brand-mark{color:var(--gold); font-size:20px; line-height:1.2;}
.brand-title{font-family:'Fraunces',serif; font-size:18px; color:#fff; font-weight:600;}
.brand-sub{font-size:12px; color:var(--gold-soft); opacity:0.8; margin-top:2px;}

.nav{display:flex; flex-direction:column; gap:2px; flex:1;}
.nav-item{
  display:flex; align-items:center; gap:10px;
  background:none; border:none; text-align:left;
  color:var(--gold-soft); opacity:0.75;
  font-family:'Inter',sans-serif; font-size:14.5px; font-weight:500;
  padding:11px 12px; border-radius:10px; cursor:pointer;
  transition:background .15s, opacity .15s;
}
.nav-num{font-family:'IBM Plex Mono',monospace; font-size:11px; opacity:0.7;}
.nav-item:hover{background:rgba(255,255,255,0.06); opacity:1;}
.nav-item.active{background:rgba(255,255,255,0.12); opacity:1; color:#fff;}

.settings-btn{
  margin-top:auto; background:none; border:1px solid rgba(255,255,255,0.2);
  color:var(--gold-soft); border-radius:10px; padding:10px; font-size:12.5px;
  cursor:pointer; font-family:'Inter',sans-serif;
}
.settings-btn:hover{background:rgba(255,255,255,0.08);}

.main{flex:1; padding:44px 56px; max-width:1040px;}
.view{display:none;}
.view.active{display:block; animation:fadeIn .25s ease;}
@keyframes fadeIn{from{opacity:0; transform:translateY(4px)} to{opacity:1; transform:translateY(0)}}

.view-head{margin-bottom:28px;}
.view-head h1{font-size:32px; margin:0 0 6px;}
.view-desc{color:var(--ink-soft); margin:0; font-size:14.5px;}

/* SUMMARY */
.summary-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:16px;}
.stat-card{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
  padding:22px; display:flex; flex-direction:column; justify-content:center; gap:6px;
}
.stat-label{font-size:11.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--ink-soft);}
.stat-value{font-size:22px; font-weight:600; color:var(--maroon);}
.stat-sub{font-size:12px; color:var(--ink-soft);}

/* TOOLBAR */
.toolbar{display:flex; justify-content:space-between; align-items:center; margin-bottom:16px; flex-wrap:wrap; gap:10px;}
.toolbar-totals{display:flex; gap:20px; font-size:13px; color:var(--ink-soft);}
.toolbar-totals b{color:var(--ink); margin-left:6px; font-size:14px;}

.btn-primary{
  background:var(--maroon); color:#fff; border:none; padding:10px 16px;
  border-radius:9px; font-size:13.5px; font-weight:600; cursor:pointer;
  font-family:'Inter',sans-serif;
}
.btn-primary:hover{background:var(--maroon-dark);}
.btn-secondary{
  background:var(--forest); color:#fff; border:none; padding:10px 16px;
  border-radius:9px; font-size:13.5px; font-weight:600; cursor:pointer;
}
.btn-secondary:hover{opacity:.9;}
.btn-ghost{background:none; border:1px solid var(--line); color:var(--ink-soft); padding:9px 14px; border-radius:9px; cursor:pointer; font-size:13px;}
.btn-icon{background:none; border:none; color:var(--ink-soft); cursor:pointer; font-size:14px; padding:4px 6px;}
.btn-icon:hover{color:var(--maroon);}
.btn-icon.danger:hover{color:var(--danger);}

/* TABLE */
.table-wrap{background:var(--paper); border:1px solid var(--line); border-radius:var(--radius); overflow-x:auto;}
.ledger{width:100%; min-width:760px; border-collapse:collapse;}
.ledger th{
  text-align:left; font-size:11px; text-transform:uppercase; letter-spacing:.05em;
  color:var(--ink-soft); padding:12px 14px; border-bottom:1px solid var(--line); font-weight:600;
}
.ledger td{padding:13px 14px; border-bottom:1px solid var(--line); font-size:14px; vertical-align:middle;}
.ledger tr:last-child td{border-bottom:none;}
.ledger .num{text-align:right;}
.ledger td.num{font-family:'IBM Plex Mono',monospace;}
.ledger .actions{display:flex; gap:2px; justify-content:flex-end;}
.diff-over{color:var(--danger);}
.diff-under{color:var(--forest);}
.row-inactive{opacity:0.45;}
.row-inactive td{text-decoration:line-through;}
.row-inactive td.no-strike{text-decoration:none;}
.category-row td{
  background:var(--ivory); font-family:'Fraunces',serif; font-weight:600; font-size:13.5px;
  color:var(--maroon); padding:9px 14px; border-bottom:1px solid var(--line); text-decoration:none !important;
}

.empty-state{padding:32px 18px; text-align:center; color:var(--ink-soft); font-size:13.5px; margin:0;}

/* TOGGLE SWITCH */
.toggle{
  position:relative; width:34px; height:19px; border-radius:20px; background:var(--line);
  border:none; cursor:pointer; flex-shrink:0; transition:background .15s;
}
.toggle::after{
  content:''; position:absolute; top:2px; left:2px; width:15px; height:15px; border-radius:50%;
  background:#fff; transition:transform .15s; box-shadow:0 1px 2px rgba(0,0,0,0.2);
}
.toggle.on{background:var(--forest);}
.toggle.on::after{transform:translateX(15px);}

/* TAG */
.tag{
  display:inline-block; font-size:11px; padding:3px 9px; border-radius:20px;
  background:var(--gold-soft); color:#6B4E1E; font-weight:600; white-space:nowrap;
}
.tag-empty{color:var(--ink-soft); font-size:12px;}
.sub-label{font-size:12px; color:var(--ink-soft); margin-top:1px;}
.link-chip{
  display:inline-block; font-size:11.5px; color:var(--forest); text-decoration:none;
  border-bottom:1px dotted var(--forest); margin-top:2px;
}
.link-chip:hover{opacity:0.75;}
.computed-total{
  background:var(--ivory); border:1px dashed var(--line); border-radius:8px;
  padding:9px 11px; font-size:14px; color:var(--maroon); font-weight:600;
}

/* SESERAHAN GRID */
.category-heading{
  font-family:'Fraunces',serif; font-weight:600; font-size:16px; color:var(--maroon);
  margin:22px 0 10px; padding-bottom:6px; border-bottom:1px solid var(--line);
}
.category-heading:first-child{margin-top:0;}
.seserahan-grid{display:grid; grid-template-columns:repeat(auto-fill, minmax(230px,1fr)); gap:14px; margin-bottom:8px;}
.item-card{
  background:var(--paper); border:1px solid var(--line); border-radius:var(--radius);
  padding:16px; display:flex; flex-direction:column; gap:8px; position:relative;
}
.item-card.inactive{opacity:0.5;}
.item-card-top{display:flex; justify-content:space-between; align-items:flex-start; gap:8px;}
.item-name{font-family:'Fraunces',serif; font-size:16px; font-weight:600;}
.item-price{font-family:'IBM Plex Mono',monospace; color:var(--ink-soft); font-size:13px;}
.status-pill{
  align-self:flex-start; font-size:11px; padding:4px 10px; border-radius:20px; font-weight:600;
  text-transform:uppercase; letter-spacing:.03em; cursor:pointer; border:none;
}
.status-belum{background:#F1E4D3; color:#8A5A22;}
.status-proses{background:#E4E9E0; color:var(--forest);}
.status-siap{background:var(--maroon); color:#fff;}
.item-note{font-size:12.5px; color:var(--ink-soft);}
.item-actions{display:flex; justify-content:flex-end; gap:2px; margin-top:auto; padding-top:6px;}

/* TARGET / PLACES SETTINGS */
.places-list{display:flex; flex-direction:column; gap:8px; margin-bottom:14px;}
.place-row{display:flex; gap:8px; align-items:center; background:var(--ivory); border:1px solid var(--line); border-radius:9px; padding:8px 10px;}
.place-row input{border:none; background:none; font-size:13.5px; flex:1; min-width:0;}
.place-row input.place-target{max-width:110px; font-family:'IBM Plex Mono',monospace; text-align:right;}
.place-row input:focus{outline:none;}

/* MODAL */
.modal-backdrop{
  position:fixed; inset:0; background:rgba(42,36,32,0.45); display:none;
  align-items:center; justify-content:center; z-index:50; padding:20px; overflow-y:auto;
}
.modal-backdrop.open{display:flex;}
.modal{
  background:var(--paper); border-radius:16px; padding:26px; width:100%; max-width:440px;
  box-shadow:0 20px 60px rgba(0,0,0,0.25); max-height:88vh; overflow-y:auto;
}
.modal h3{font-family:'Fraunces',serif; margin:0 0 16px; font-size:19px;}
.modal h4{font-family:'Inter',sans-serif; font-size:12.5px; text-transform:uppercase; letter-spacing:.04em; color:var(--ink-soft); margin:20px 0 10px;}
.field{display:flex; flex-direction:column; gap:6px; margin-bottom:14px;}
.field-row{display:flex; align-items:center; justify-content:space-between; gap:10px; margin-bottom:14px;}
.field label{font-size:12px; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.03em;}
.field input, .field select, .field textarea{
  border:1px solid var(--line); border-radius:8px; padding:9px 11px; font-size:14px;
  font-family:'Inter',sans-serif; background:var(--ivory); width:100%;
}
.field textarea{resize:vertical; min-height:50px;}
.modal-actions{display:flex; justify-content:flex-end; gap:8px; margin-top:18px;}

/* TOAST */
.toast{
  position:fixed; bottom:22px; left:50%; transform:translateX(-50%) translateY(20px);
  background:var(--ink); color:var(--ivory); padding:11px 18px; border-radius:10px;
  font-size:13px; opacity:0; pointer-events:none; transition:all .25s ease; z-index:60;
}
.toast.show{opacity:1; transform:translateX(-50%) translateY(0);}

/* RESPONSIVE */
@media (max-width: 860px){
  .app{flex-direction:column;}
  .sidebar{width:100%; height:auto; position:relative; flex-direction:row; align-items:center; padding:16px 20px;}
  .nav{flex-direction:row; overflow-x:auto;}
  .settings-btn{display:none;}
  .brand{margin-bottom:0;}
  .main{padding:26px 18px;}
  .summary-grid{grid-template-columns:1fr 1fr;}
}
@media (max-width:480px){
  .summary-grid{grid-template-columns:1fr;}
}

:focus-visible{outline:2px solid var(--gold); outline-offset:2px;}
@media (prefers-reduced-motion: reduce){
  *{animation:none !important; transition:none !important;}
}