/* Invoice Studio — modern, clean, colorful (but readable) */
:root{
  --bg: #0b1020;
  --panel: rgba(255,255,255,.06);
  --panel2: rgba(255,255,255,.08);
  --text: rgba(255,255,255,.92);
  --muted: rgba(255,255,255,.68);
  --muted2: rgba(255,255,255,.52);
  --border: rgba(255,255,255,.10);
  --shadow: 0 18px 50px rgba(0,0,0,.35);
  --radius: 18px;
  --radius2: 14px;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;

  /* invoice defaults; overridden by theme class */
  --accent: #2d7ff5;
  --accent2:#a6c8ff;
  --accentSoft: rgba(45,127,245,.12);
  --paper:#ffffff;
  --paperText:#0b1220;
  --paperMuted:#5a6578;
  --paperBorder:#e9eef8;
}

*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
  color: var(--text);
  background:
    radial-gradient(1200px 800px at 15% 0%, rgba(45,127,245,.32), transparent 60%),
    radial-gradient(900px 700px at 85% 10%, rgba(175,82,222,.22), transparent 60%),
    radial-gradient(900px 700px at 40% 95%, rgba(42,201,159,.18), transparent 60%),
    var(--bg);
}

.app{
  display:grid;
  grid-template-columns: 320px 1fr;
  min-height:100vh;
}

.sidebar{
  padding: 22px;
  border-right: 1px solid var(--border);
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.03));
  backdrop-filter: blur(14px);
}

.brand{
  display:flex;
  align-items:center;
  gap: 12px;
  padding: 12px;
  border-radius: var(--radius);
  background: rgba(255,255,255,.05);
  border: 1px solid var(--border);
  box-shadow: 0 10px 25px rgba(0,0,0,.2);
}

.brandMark{
  width: 42px; height: 42px;
  border-radius: 14px;
  display:grid; place-items:center;
  font-weight: 800;
  color: white;
  background: linear-gradient(135deg, rgba(45,127,245,1), rgba(175,82,222,1));
  box-shadow: 0 8px 18px rgba(0,0,0,.28);
}

.brandName{ font-weight: 800; letter-spacing: .2px; }
.brandSub{ font-size: 12px; color: var(--muted2); margin-top: 2px; }

.nav{ margin-top: 16px; display:flex; flex-direction:column; gap: 8px; }

.navBtn{
  width:100%;
  display:flex; align-items:center; gap:10px;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  color: var(--text);
  cursor:pointer;
  transition: transform .12s ease, background .12s ease;
  font-weight: 600;
}
.navBtn:hover{ transform: translateY(-1px); background: rgba(255,255,255,.06); }
.navBtn.isActive{ background: rgba(255,255,255,.10); border-color: rgba(255,255,255,.18); }

.navDot{
  width:10px; height:10px; border-radius:99px;
  background: rgba(255,255,255,.28);
}
.navBtn.isActive .navDot{
  background: linear-gradient(135deg, rgba(45,127,245,1), rgba(175,82,222,1));
}

.sidebarFooter{ margin-top: 16px; display:flex; flex-direction:column; gap: 12px; }
.hint{
  padding: 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(0,0,0,.12);
}
.hintTitle{ font-weight: 700; }
.hintText{ font-size: 12px; color: var(--muted); margin-top: 6px; line-height: 1.4; }
.mini{ display:flex; gap: 8px; flex-wrap: wrap; }
.pill{
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  color: var(--muted);
}

.main{ padding: 22px; }

.topbar{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 12px;
  margin-bottom: 16px;
}
.title{
  margin: 0;
  font-size: 28px;
  letter-spacing: -0.4px;
}
.subtitle{
  margin: 6px 0 0 0;
  color: var(--muted);
}

.btn{
  border: 1px solid rgba(255,255,255,.18);
  background: linear-gradient(135deg, rgba(45,127,245,1), rgba(175,82,222,1));
  color: white;
  font-weight: 800;
  padding: 10px 14px;
  border-radius: 14px;
  cursor:pointer;
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
  transition: transform .12s ease, filter .12s ease, background .12s ease;
}
.btn:hover{ transform: translateY(-1px); filter: brightness(1.05); }
.btn:active{ transform: translateY(0px); }

.btn.ghost{
  background: rgba(255,255,255,.06);
  color: var(--text);
  box-shadow: none;
}
.btn.danger{
  background: rgba(255, 78, 78, .14);
  color: #ffd2d2;
  border-color: rgba(255, 78, 78, .35);
  box-shadow: none;
}
.btn.small{ padding: 8px 10px; font-size: 13px; border-radius: 12px; font-weight: 800; }
.fileLabel{ display:inline-flex; align-items:center; gap: 8px; }

.view{ display:none; }
.view.isActive{ display:block; }

.grid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap: 16px;
  align-items:start;
}

.panel{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(12px);
  box-shadow: var(--shadow);
  overflow:hidden;
}

.panelHeader{
  padding: 16px;
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 10px;
  border-bottom: 1px solid var(--border);
  background: rgba(0,0,0,.12);
}
.panelTitle{ font-weight: 900; letter-spacing: -0.2px; }
.panelDesc{ color: var(--muted); margin-top: 4px; font-size: 13px; line-height: 1.35; }

.form{ padding: 16px; }
.row{ display:grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; margin-bottom: 12px; }
.row .field:nth-child(1):last-child{ grid-column: 1 / -1; }
.row.two{ grid-template-columns: 1fr 1fr 1fr; }

.field label{
  display:block;
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 6px;
  font-weight: 800;
}
input, select, textarea{
  width:100%;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.16);
  color: var(--text);
  outline:none;
}
textarea{ resize: vertical; }
input::placeholder, textarea::placeholder{ color: rgba(255,255,255,.36); }
.help{ margin-top: 6px; font-size: 12px; color: var(--muted2); line-height: 1.35; }
code{ font-family: var(--mono); font-size: 12px; color: rgba(255,255,255,.85); }

.selectRow, .fileRow{
  display:flex; gap: 10px; align-items:center;
}
.selectRow select{ flex: 1; }
.fileRow input[type=file]{ flex: 1; }

.divider{
  height:1px;
  background: var(--border);
  margin: 14px 0;
}

.items{ display:flex; flex-direction:column; gap: 8px; }
.itemsHeader{
  display:grid;
  grid-template-columns: 1fr 80px 110px 110px 44px;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  font-size: 12px;
  color: var(--muted);
  font-weight: 900;
}
.itemsHeader .num{ text-align:right; }
.itemRow{
  display:grid;
  grid-template-columns: 1fr 80px 110px 110px 44px;
  gap: 10px;
  align-items:start;
}
.itemRow .num{ text-align:right; }
.iconBtn{
  width: 44px; height: 40px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.04);
  color: var(--text);
  cursor:pointer;
  font-weight: 900;
}

/* Items editor: textarea for better service details */
.itemRow textarea{
  width: 100%;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.16);
  color: var(--text);
  outline:none;
  resize: vertical;
  min-height: 42px;
}
.itemRow .servicePicker{
  display:flex;
  flex-direction:column;
  gap: 8px;
}
.itemRow select{
  border-radius: 14px;
}

.previewWrap{
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: rgba(255,255,255,.04);
  padding: 12px;
  box-shadow: var(--shadow);
}
.previewHeader{
  display:flex; align-items:center; justify-content:space-between;
  padding: 6px 4px 12px 4px;
}
.previewTitle{ font-weight: 900; }
.paperShadow{
  padding: 14px;
  border-radius: var(--radius);
  background: rgba(0,0,0,.18);
}

.invoice{
  background: var(--paper);
  color: var(--paperText);
  border-radius: 18px;
  overflow:hidden;
  box-shadow: 0 18px 45px rgba(0,0,0,.22);
  border: 1px solid rgba(0,0,0,.06);
}
.invoiceTop{
  display:flex;
  justify-content:space-between;
  gap: 18px;
  padding: 26px 26px 18px 26px;
  background:
    linear-gradient(180deg, var(--accentSoft), rgba(255,255,255,0));
}
.invoiceH1{
  font-size: 42px;
  font-weight: 900;
  letter-spacing: -0.8px;
  color: var(--accent);
  margin-bottom: 8px;
}
.metaGrid{ display:flex; flex-direction:column; gap: 8px; }
.metaRow{ display:flex; gap: 10px; font-size: 13px; }
.metaKey{ width: 120px; color: var(--paperMuted); font-weight: 900; }
.metaVal{ font-weight: 900; }

.logoBox{ display:flex; align-items:flex-start; justify-content:flex-end; }
.logoFrame{
  width: 118px; height: 118px;
  border-radius: 18px;
  background: rgba(0,0,0,.05);
  border: 1px solid rgba(0,0,0,.08);
  display:grid; place-items:center;
  overflow:hidden;
}
.logoFrame img{ width: 100%; height: 100%; object-fit: cover; display:none; }
.logoFallback{ font-weight: 900; color: rgba(0,0,0,.45); }

.twoCols{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  padding: 0 26px 18px 26px;
}

.card{
  border-radius: 18px;
  background: rgba(45,127,245,.08);
  border: 1px solid var(--paperBorder);
}
.cardTitle{
  padding: 14px 14px 0 14px;
  color: var(--accent);
  font-weight: 900;
  font-size: 18px;
}
.cardBody{
  padding: 10px 14px 14px 14px;
  font-size: 13px;
  line-height: 1.45;
}
.strong{ font-weight: 900; }
.muted{ color: var(--paperMuted); }
.pre{ white-space: pre-wrap; }
.k{ color: var(--paperMuted); font-weight: 900; }
.line{ margin-top: 4px; }

.table{
  padding: 0 26px 18px 26px;
}
.tableHead{
  display:grid;
  grid-template-columns: 1fr 110px 130px 130px;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 16px;
  background: var(--accent);
  color: white;
  font-weight: 900;
  font-size: 13px;
}
.tableHead .num{ text-align:right; }
.tableRow{
  display:grid;
  grid-template-columns: 1fr 110px 130px 130px;
  gap: 12px;
  padding: 14px 14px;
  border-bottom: 1px solid rgba(0,0,0,.06);
  font-size: 13px;
}
.tableRow:last-child{ border-bottom: none; }
.tableRow .num{ text-align:right; font-variant-numeric: tabular-nums; }
.itemTitle{ font-weight: 900; }
.itemSub{ margin-top: 4px; color: var(--paperMuted); white-space: pre-wrap; }

.payTotal{
  display:grid;
  grid-template-columns: 1fr 280px;
  gap: 14px;
  padding: 0 26px 18px 26px;
  align-items:start;
}
.totalBox{
  border-radius: 18px;
  border: 2px solid rgba(0,0,0,.12);
  padding: 16px 16px;
  background: rgba(255,255,255,.72);
}
.totalLabel{
  font-weight: 900;
  color: rgba(0,0,0,.65);
  letter-spacing: .2px;
}
.totalValue{
  margin-top: 10px;
  font-size: 28px;
  font-weight: 900;
  color: rgba(0,0,0,.90);
  font-variant-numeric: tabular-nums;
}

/* Total breakdown */
.totalMini{
  margin-top: 10px;
  display:flex;
  flex-direction:column;
  gap: 6px;
}
.totalLine{
  display:flex;
  justify-content:space-between;
  font-size: 12px;
  color: rgba(0,0,0,.62);
  font-weight: 900;
}
.totalLine strong{
  color: rgba(0,0,0,.80);
  font-weight: 900;
}

.notes{
  padding: 6px 26px 8px 26px;
}
.notesTitle{
  font-weight: 900;
  color: var(--accent);
  margin-bottom: 6px;
}
.notesBody{ font-size: 13px; line-height: 1.45; }

.footer{
  padding: 14px 26px 6px 26px;
  font-size: 12px;
  text-align:center;
}
.micro{
  padding: 0 26px 22px 26px;
  font-size: 11px;
  text-align:center;
  color: rgba(0,0,0,.45);
}

.callout{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  background: rgba(255,255,255,.04);
}
.calloutTitle{ font-weight: 900; margin-top: 10px; }
.calloutTitle:first-child{ margin-top: 0px; }
.calloutBody{ color: var(--muted); margin-top: 6px; line-height: 1.45; }
.bullets{ margin: 8px 0 0 18px; color: var(--muted); }
.miniActions{ margin-top: 10px; display:flex; gap: 10px; flex-wrap: wrap; }

.settingsGrid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 16px;
}
.listCard{ background: rgba(255,255,255,.03); border-color: rgba(255,255,255,.12); }
.list{
  padding: 10px 14px 14px 14px;
  display:flex;
  flex-direction:column;
  gap: 10px;
}
.listItem{
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(0,0,0,.14);
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
}
.listItem .meta{ display:flex; flex-direction:column; gap: 2px; }
.listItem .meta .name{ font-weight: 900; }
.listItem .meta .small{ font-size: 12px; color: var(--muted2); }
.listItem .actions{ display:flex; gap: 8px; }

@media (max-width: 1080px){
  .app{ grid-template-columns: 1fr; }
  .sidebar{ position:sticky; top:0; z-index: 10; border-right:none; border-bottom:1px solid var(--border); }
  .grid{ grid-template-columns: 1fr; }
  .row{ grid-template-columns: 1fr; }
  .payTotal{ grid-template-columns: 1fr; }
  .topbar{ flex-direction:column; align-items:flex-start; }
  .itemRow{ grid-template-columns: 1fr; }
  .itemsHeader{ display:none; }
}

/* Theme accents */
.invoice.theme-ocean{ --accent:#2d7ff5; --accent2:#a6c8ff; --accentSoft: rgba(45,127,245,.12); }
.invoice.theme-orchid{ --accent:#9b4dff; --accent2:#dfc7ff; --accentSoft: rgba(155,77,255,.12); }
.invoice.theme-sunset{ --accent:#ff6a3d; --accent2:#ffd3c5; --accentSoft: rgba(255,106,61,.12); }
.invoice.theme-mint{ --accent:#1bbf83; --accent2:#bdf4df; --accentSoft: rgba(27,191,131,.12); }
.invoice.theme-slate{ --accent:#475569; --accent2:#cbd5e1; --accentSoft: rgba(71,85,105,.10); }

/* Export / PDF quality (A4 at 96dpi) */
.invoice.is-export{
  width: 794px;
  min-height: 1123px;
  height: 1123px;
  border-radius: 0;
  box-shadow: none;
  border: none;
}
.invoice.is-export .invoiceTop{ padding: 28px 32px 18px 32px; }
.invoice.is-export .twoCols,
.invoice.is-export .table,
.invoice.is-export .payTotal,
.invoice.is-export .notes{
  padding-left: 32px;
  padding-right: 32px;
}
.invoice.is-export .micro{ padding-bottom: 26px; }

/* ===== v3 Typography polish (invoice) ===== */
.invoiceH1{ font-size: 34px; letter-spacing: -0.6px; }
.metaRow{ font-size: 12px; }
.metaKey{ width: 112px; font-size: 11px; }
.cardTitle{ font-size: 16px; }
.cardBody{ font-size: 12px; line-height: 1.4; }
.tableHead{ font-size: 12px; }
.tableRow{ font-size: 12px; padding-top: 12px; padding-bottom: 12px; }
.totalValue{ font-size: 26px; }
.footer{ font-size: 11px; }
.itemSub{ line-height: 1.35; }
.card{ background: rgba(45,127,245,.06); }
@media print{
  body{ background:#fff !important; }
  .invoice{ box-shadow:none !important; border:none !important; }
}

.stamp{
  position:absolute;
  top: 22px;
  right: 22px;
  transform: rotate(10deg);
  border: 3px solid rgba(0,0,0,.14);
  color: rgba(0,0,0,.55);
  padding: 8px 14px;
  border-radius: 16px;
  font-weight: 900;
  letter-spacing: .6px;
  text-transform: uppercase;
  background: rgba(255,255,255,.65);
  backdrop-filter: blur(6px);
}
.stamp.paid{
  border-color: rgba(27,191,131,.45);
  color: rgba(27,191,131,.95);
}
.stamp.sent{
  border-color: rgba(45,127,245,.45);
  color: rgba(45,127,245,.95);
}
.invoiceTop{ position: relative; }

/* ===== v5 Data Tables ===== */
.tableLite{ width:100%; border-radius: var(--radius); border: 1px solid var(--border); overflow:hidden; }
.tableLite .tHead, .tableLite .tRow{ display:grid; grid-template-columns: 130px 120px 1.2fr 1fr 140px 120px 1fr 180px; gap:10px; padding:12px 14px; align-items:center; }
.tableLite .tHead{ background: rgba(255,255,255,.05); color: var(--muted); font-weight:900; font-size:12px; border-bottom:1px solid var(--border); }
.tableLite .tRow{ background: rgba(0,0,0,.10); border-bottom:1px solid rgba(255,255,255,.08); font-size:13px; }
.tableLite .tRow:last-child{ border-bottom:none; }
.tableLite .num{ text-align:right; font-variant-numeric: tabular-nums; }
.tableLite .actions{ display:flex; gap:8px; justify-content:flex-end; }
.tableLite .chip{ display:inline-flex; align-items:center; padding:6px 10px; border-radius:999px; border:1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.04); color: var(--text); font-size:12px; font-weight:800; white-space:nowrap; }
.tableLite .dim{ color: var(--muted2); font-size:12px; white-space:nowrap; overflow:hidden; text-overflow: ellipsis; }
.tableLite .strong{ font-weight:900; white-space:nowrap; overflow:hidden; text-overflow: ellipsis; }
.tableLite .wrap{ white-space:nowrap; overflow:hidden; text-overflow: ellipsis; }

/* Footer pinned */
.invoice{ display:flex; flex-direction:column; }
.invoiceBody{ flex: 1 1 auto; }
.footer{ margin-top:auto; }
.invoice.is-export{ display:flex; flex-direction:column; }