@font-face { font-family: "Unbounded"; src: url("/assets/unbounded.woff2") format("woff2"); font-weight: 200 900; font-display: swap; }

:root {
  --bg: #f4f7fd;
  --surface: #ffffff;
  --surface-2: #eef2fa;
  --line: rgb(15 30 75 / 0.12);
  --text: #0b1430;
  --muted: rgb(11 20 48 / 0.62);
  --accent: #2563eb;
  --accent-2: #0891b2;
  --on-accent: #ffffff;
  --gradient: linear-gradient(115deg, #2563eb, #0891b2);
  --nav-bg: #0b1226;
  --nav-text: #dfe7ff;
  --danger: #c2283a;
  --ok: #157a52;
  --warn: #a15c00;
  --shadow: 0 1px 2px rgb(11 20 48 / 0.06), 0 8px 24px rgb(11 20 48 / 0.06);
  --radius: 14px;
  --display: "Unbounded", ui-sans-serif, system-ui, sans-serif;
  --sans: -apple-system, BlinkMacSystemFont, "SF Pro Text", "Inter", system-ui, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #070b16;
    --surface: #0d1426;
    --surface-2: #131c33;
    --line: rgb(255 255 255 / 0.1);
    --text: #f2f6ff;
    --muted: rgb(226 234 255 / 0.62);
    --accent: #4f86ff;
    --accent-2: #22d3ee;
    --on-accent: #041021;
    --gradient: linear-gradient(115deg, #2f6bff, #22d3ee);
    --nav-bg: #050913;
    --danger: #ff8a96;
    --ok: #5eead4;
    --warn: #fbbf24;
    --shadow: 0 1px 2px rgb(0 0 0 / 0.4), 0 10px 30px rgb(0 0 0 / 0.35);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 var(--sans); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { line-height: 1.2; margin: 0; }
h1 { font-family: var(--display); font-weight: 600; font-size: 1.55rem; letter-spacing: -0.01em; }
h2 { font-size: 1rem; font-weight: 650; margin-bottom: 14px; }
.subhead { margin-top: 22px; }
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.block { display: block; }
.nowrap { white-space: nowrap; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.inline { display: inline; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

/* ---- shell ---- */
.topbar { display: none; }
.sidenav {
  position: fixed; inset: 0 auto 0 0; width: 236px; background: var(--nav-bg); color: var(--nav-text);
  display: flex; flex-direction: column; gap: 2px; padding: 20px 14px; overflow-y: auto; z-index: 20;
}
.brand { display: flex; align-items: center; gap: 10px; color: #fff; font-family: var(--display); font-size: 0.86rem; font-weight: 500; margin: 0 6px 18px; }
.brand b { font-weight: 700; background: linear-gradient(115deg, #6b9bff, #22d3ee); -webkit-background-clip: text; background-clip: text; color: transparent; }
.brand:hover { text-decoration: none; }
.new-row { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 0 4px 16px; }
.new-row .btn { padding: 8px 6px; font-size: 0.85rem; }
.sidenav .new-row .btn:not(.btn-primary) { background: rgb(255 255 255 / 0.08); color: #fff; border-color: rgb(255 255 255 / 0.12); }
.navlink { color: var(--nav-text); padding: 9px 12px; border-radius: 10px; opacity: 0.82; }
.navlink:hover { background: rgb(255 255 255 / 0.06); text-decoration: none; opacity: 1; }
.navlink.active { background: rgb(79 134 255 / 0.18); color: #fff; opacity: 1; font-weight: 600; }
.logout { margin-top: auto; padding: 14px 12px 0; border-top: 1px solid rgb(255 255 255 / 0.1); display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; opacity: 0.85; }
.logout .linkbtn { color: var(--nav-text); }
.main { margin-left: 236px; padding: 28px 32px 60px; max-width: 1320px; }

@media (max-width: 860px) {
  .topbar { display: flex; position: sticky; top: 0; z-index: 30; justify-content: space-between; align-items: center; padding: 10px 16px; background: var(--nav-bg); }
  .topbar .brand { margin: 0; }
  .menu-btn { background: rgb(255 255 255 / 0.1); color: #fff; border: 0; border-radius: 8px; padding: 7px 12px; font: inherit; font-size: 0.9rem; }
  .sidenav { transform: translateX(-100%); transition: transform 0.2s ease; top: 52px; width: 260px; }
  .sidenav > .brand { display: none; }
  .nav-open .sidenav { transform: none; box-shadow: 0 0 0 100vmax rgb(0 0 0 / 0.4); }
  .main { margin-left: 0; padding: 20px 16px 48px; }
}

/* ---- common ---- */
.page-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; margin-bottom: 22px; }
.page-head h1 { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.page-head p { margin: 6px 0 0; }
.crumb { display: inline-block; font-size: 0.85rem; margin-bottom: 6px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; box-shadow: var(--shadow); margin-bottom: 18px; }
.card.flush { padding: 0; overflow: hidden; }
.card-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.card-head.pad { padding: 18px 20px 4px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
.grid-2.wide-left { grid-template-columns: 1.3fr 1fr; }
.grid-2.wide-right { grid-template-columns: 1fr 1.6fr; }
.grid-2 > * { min-width: 0; }
@media (max-width: 1000px) { .grid-2, .grid-2.wide-left, .grid-2.wide-right { grid-template-columns: 1fr; } }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 9px 16px; border-radius: 10px;
  border: 1px solid var(--line); background: var(--surface); color: var(--text); font: inherit; font-weight: 600; font-size: 0.9rem;
  cursor: pointer; text-decoration: none; white-space: nowrap; line-height: 1.2;
}
.btn:hover { background: var(--surface-2); text-decoration: none; }
.btn-primary { background: var(--gradient); color: var(--on-accent); border-color: transparent; }
.btn-primary:hover { filter: brightness(1.08); background: var(--gradient); }
.btn-danger { color: var(--danger); }
.btn-block { width: 100%; }
.linkbtn { background: none; border: 0; padding: 0; color: var(--accent); font: inherit; cursor: pointer; }
.linkbtn.danger { color: var(--danger); font-size: 0.85rem; }
.icon-btn { background: none; border: 0; color: var(--muted); font-size: 1.4rem; line-height: 1; cursor: pointer; padding: 4px 8px; border-radius: 8px; }
.icon-btn:hover { color: var(--danger); background: var(--surface-2); }

label { display: block; font-size: 0.82rem; font-weight: 600; color: var(--muted); margin-bottom: 14px; }
label.check { display: flex; gap: 8px; align-items: center; color: var(--text); font-weight: 500; font-size: 0.9rem; }
label.color { display: flex; gap: 10px; align-items: center; }
input[type=text], input[type=email], input[type=password], input[type=date], input[type=number], input[type=tel], input[type=search], select, textarea {
  display: block; width: 100%; margin-top: 5px; padding: 9px 11px; border-radius: 9px; border: 1px solid var(--line);
  background: var(--bg); color: var(--text); font: inherit; font-size: 0.95rem; font-weight: 400;
}
textarea { resize: vertical; }
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: -1px; border-color: transparent; }
.row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 0 14px; }
.row-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 0 14px; }
@media (max-width: 560px) { .row-2, .row-3 { grid-template-columns: 1fr; } }
.field-link { align-self: center; padding-top: 6px; font-size: 0.9rem; }
.form-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 6px; }

.flash { padding: 11px 14px; border-radius: 10px; margin-bottom: 18px; font-size: 0.92rem; border: 1px solid; }
.flash-ok { background: color-mix(in srgb, var(--ok) 12%, var(--surface)); border-color: color-mix(in srgb, var(--ok) 35%, transparent); }
.flash-error { background: color-mix(in srgb, var(--danger) 12%, var(--surface)); border-color: color-mix(in srgb, var(--danger) 35%, transparent); }

.badge { display: inline-block; font-family: var(--sans); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.02em; padding: 3px 9px; border-radius: 99px; vertical-align: middle; white-space: nowrap;
  background: var(--surface-2); color: var(--muted); border: 1px solid var(--line); }
.badge-sent, .badge-accepted { color: var(--accent); background: color-mix(in srgb, var(--accent) 12%, transparent); border-color: color-mix(in srgb, var(--accent) 30%, transparent); }
.badge-paid, .badge-converted { color: var(--ok); background: color-mix(in srgb, var(--ok) 13%, transparent); border-color: color-mix(in srgb, var(--ok) 30%, transparent); }
.badge-partial, .badge-expired { color: var(--warn); background: color-mix(in srgb, var(--warn) 13%, transparent); border-color: color-mix(in srgb, var(--warn) 30%, transparent); }
.badge-overdue, .badge-declined { color: var(--danger); background: color-mix(in srgb, var(--danger) 12%, transparent); border-color: color-mix(in srgb, var(--danger) 30%, transparent); }
.badge-void { text-decoration: line-through; }

/* tables */
.table-wrap { overflow-x: auto; }
table.list { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.list th { text-align: left; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); font-weight: 600; padding: 10px 14px; border-bottom: 1px solid var(--line); }
.list td { padding: 11px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
.list tr:last-child td { border-bottom: 0; }
.list .num { text-align: right; }
.list.compact td, .list.compact th { padding: 7px 4px; }
.card:not(.flush) .list th:first-child, .card:not(.flush) .list td:first-child { padding-left: 0; }
.card:not(.flush) .list th:last-child, .card:not(.flush) .list td:last-child { padding-right: 0; }
.rowlink { cursor: pointer; }
.rowlink:hover td { background: var(--surface-2); }
.is-archived td { opacity: 0.55; }
tfoot td { border-top: 1px solid var(--line); }
.empty { padding: 20px; margin: 0; }
.card:not(.flush) .empty { padding: 6px 0; }
@media (max-width: 700px) { .hide-sm { display: none; } }

.filter-row { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: center; margin-bottom: 14px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { padding: 6px 12px; border-radius: 99px; border: 1px solid var(--line); background: var(--surface); color: var(--text); font-size: 0.85rem; font-weight: 600; }
.chip span { color: var(--muted); font-weight: 500; margin-left: 2px; }
.chip:hover { text-decoration: none; background: var(--surface-2); }
.chip.active { background: var(--text); color: var(--bg); border-color: var(--text); }
.chip.active span { color: inherit; opacity: 0.7; }
.search { max-width: 300px; width: 100%; }
.search input, input.search { margin: 0; }
.range-inputs { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.range-inputs label { margin: 0; }

/* tiles + chart */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 18px; }
.tile { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; display: flex; flex-direction: column; gap: 4px; box-shadow: var(--shadow); }
.tile-label { font-size: 0.8rem; font-weight: 600; color: var(--muted); }
.tile-value { font-family: var(--display); font-size: 1.5rem; font-weight: 600; font-variant-numeric: tabular-nums; }
.tile-sub { font-size: 0.82rem; color: var(--muted); }
.tile-alert { border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
.tile-alert .tile-sub { color: var(--danger); }

.bars { display: grid; grid-template-columns: repeat(12, 1fr); gap: 6px; height: 170px; align-items: end; padding-top: 10px; border-bottom: 1px solid var(--line); }
.bar-col { position: relative; height: 100%; display: flex; flex-direction: column; align-items: center; outline: none; }
.bar-track { flex: 1; width: 100%; display: flex; align-items: flex-end; justify-content: center; }
.bar { width: min(28px, 70%); background: var(--accent); border-radius: 4px 4px 0 0; min-height: 0; }
.bar-label { font-size: 0.72rem; color: var(--muted); padding: 6px 0 4px; }
.bar-col:hover .bar, .bar-col:focus-visible .bar { filter: brightness(1.15); }
.tip { position: absolute; bottom: calc(100% - 20px); left: 50%; transform: translateX(-50%); background: var(--text); color: var(--bg); font-size: 0.75rem; padding: 6px 9px; border-radius: 8px; white-space: nowrap; pointer-events: none; opacity: 0; transition: opacity 0.12s; z-index: 2; display: flex; flex-direction: column; align-items: center; }
.bar-col:hover .tip, .bar-col:focus-visible .tip { opacity: 1; }
.table-toggle { margin-top: 12px; font-size: 0.85rem; }
.table-toggle summary { cursor: pointer; color: var(--muted); }

/* doc show */
.show-grid { display: grid; grid-template-columns: minmax(0, 1fr) 320px; gap: 20px; align-items: start; }
@media (max-width: 1100px) { .show-grid { grid-template-columns: 1fr; } }
.paper { background: #fff; color: #222; border-radius: 6px; padding: 48px 56px; box-shadow: var(--shadow); border: 1px solid var(--line); overflow-x: auto; }
@media (max-width: 700px) { .paper .sheet .items th:nth-child(2), .paper .sheet .items th:nth-child(3), .paper .sheet .items td:nth-child(2), .paper .sheet .items td:nth-child(3) { display: none; } .paper .sheet .m-only { display: block; } .paper { padding: 24px 18px; } .paper .sheet .intro { max-width: none; } .paper .cols td { display: block; width: auto !important; padding-right: 0; margin-bottom: 10px; } }
.side .card { padding: 16px 18px; }
.copy-row { display: flex; gap: 8px; }
.copy-row input { margin: 0; font-size: 0.8rem; }
.summary { display: grid; grid-template-columns: auto 1fr; gap: 6px 14px; margin: 0; font-size: 0.9rem; }
.summary dt { color: var(--muted); }
.summary dd { margin: 0; text-align: right; }
.stack { display: flex; flex-direction: column; gap: 8px; }
.stack form, .stack .btn { width: 100%; }
.stack form .btn { width: 100%; }
ul.plain { list-style: none; margin: 0; padding: 0; }
.pay-row { display: flex; justify-content: space-between; gap: 10px; align-items: flex-start; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 0.9rem; }
.pay-row:last-child { border-bottom: 0; }
.timeline li { font-size: 0.85rem; padding: 7px 0 7px 14px; border-left: 2px solid var(--line); position: relative; }
.timeline li::before { content: ""; position: absolute; left: -5px; top: 13px; width: 8px; height: 8px; border-radius: 50%; background: var(--accent); }

dialog { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); color: var(--text); padding: 22px; width: min(460px, calc(100vw - 32px)); box-shadow: 0 20px 60px rgb(0 0 0 / 0.35); }
dialog::backdrop { background: rgb(5 9 19 / 0.55); }
.dlg-foot { display: flex; justify-content: flex-end; gap: 10px; margin-top: 8px; }

/* doc form */
.grid-form { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.grid-form > .card { margin-bottom: 18px; }
@media (max-width: 1000px) { .grid-form { grid-template-columns: 1fr; gap: 0; } }
.line { display: grid; grid-template-columns: minmax(0, 1fr) 70px 110px 54px 96px 34px; gap: 10px; align-items: start; padding: 12px 0; border-bottom: 1px solid var(--line); }
.line label { margin: 0; }
.line label > span { display: none; }
.line input, .line textarea { margin: 0; }
.line-desc { display: flex; flex-direction: column; gap: 4px; }
.line-tag { font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--muted); }
.is-discount .line-tag { color: var(--ok); }
.is-discount .line-qty, .is-discount .line-tax { visibility: hidden; }
.line-tax { display: flex !important; align-items: center; gap: 4px; padding-top: 30px; font-weight: 500; }
.line-tax span { display: inline !important; font-size: 0.8rem; }
.line-qty, .line-price { padding-top: 22px; }
.line-amt { padding-top: 32px; text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; }
.line .icon-btn { margin-top: 26px; }
@media (max-width: 700px) {
  .line { grid-template-columns: 1fr 1fr 34px; }
  .line-desc { grid-column: 1 / -1; }
  .line label > span { display: block; font-size: 0.75rem; }
  .line-qty, .line-price { padding-top: 0; }
  .line-tax { padding-top: 6px; }
  .line-amt { padding-top: 6px; text-align: left; }
  .line .icon-btn { margin-top: 0; grid-row: 1; grid-column: 3; }
  .line-desc { grid-column: 1 / 3; }
}
.line-tools { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin: 14px 0; }
.line-tools select { width: auto; max-width: 100%; margin: 0; }
.totals { margin-left: auto; width: min(340px, 100%); display: flex; flex-direction: column; gap: 8px; padding-top: 8px; font-variant-numeric: tabular-nums; }
.totals > div { display: flex; justify-content: space-between; align-items: center; gap: 10px; }
.totals .tax-row label { display: flex; align-items: center; gap: 8px; margin: 0; font-weight: 500; }
.totals .tax-row input { width: 70px; margin: 0; padding: 6px 8px; }
.totals .grand { border-top: 1px solid var(--line); padding-top: 10px; font-size: 1.15rem; }

/* login + public */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: radial-gradient(circle at 30% 10%, rgb(47 107 255 / 0.25), transparent 50%), var(--bg); }
.login { width: min(380px, 100%); text-align: center; padding: 30px 26px; }
.login h1 { font-size: 1.15rem; margin: 12px 0 22px; }
.login label { text-align: left; }
.empty-page { max-width: 520px; margin: 18vh auto; text-align: center; padding: 0 16px; }

body.public { background: var(--bg); }
.pub { max-width: 900px; margin: 0 auto; padding: 24px 16px 60px; }
.pub-admin { background: color-mix(in srgb, var(--warn) 15%, var(--surface)); border: 1px solid color-mix(in srgb, var(--warn) 35%, transparent); padding: 10px 14px; border-radius: 10px; font-size: 0.88rem; margin-bottom: 16px; }
.pub-bar { display: flex; justify-content: space-between; align-items: center; gap: 18px; flex-wrap: wrap; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px 20px; box-shadow: var(--shadow); margin-bottom: 18px; }
.pub-from { font-size: 0.82rem; color: var(--muted); font-weight: 600; }
.pub-title { font-family: var(--display); font-size: 1.2rem; font-weight: 600; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.pub-amount { display: flex; flex-direction: column; text-align: right; margin-left: auto; }
.pub-amount span { font-size: 0.8rem; color: var(--muted); }
.pub-amount b { font-family: var(--display); font-size: 1.4rem; font-variant-numeric: tabular-nums; }
.pub-actions { display: flex; gap: 8px; }
@media (max-width: 640px) { .pub-amount { text-align: left; margin-left: 0; } .pub-actions { width: 100%; } .pub-actions .btn { flex: 1; } }
.accept-form { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.accept-form label { flex: 1; min-width: 220px; margin: 0; }
.decline { margin-top: 14px; font-size: 0.9rem; }
.decline summary { cursor: pointer; color: var(--muted); }
.decline form { margin-top: 12px; }
.pub-pay p { margin: 0 0 6px; }
.pub-foot { text-align: center; margin-top: 18px; }

@media print {
  body { background: #fff !important; }
  .sidenav, .topbar, .page-head, .side, .pub-bar, .pub-admin, .pub-respond, .pub-pay, .pub-foot, .flash { display: none !important; }
  .main { margin: 0; padding: 0; }
  .show-grid { display: block; }
  .paper { box-shadow: none; border: 0; padding: 0; }
  .pub { padding: 0; }
}
.hide-all { display: none; }