* { box-sizing: border-box; }
:root {
  --bg: #f4f4f0;
  --card: #ffffff;
  --ink: #1c1c1a;
  --muted: #6c6c66;
  --line: #dddad2;
  --accent: #8a5a1e;
  --accent-soft: #f3e8d8;
  --green: #2e6b3f;
  --red: #a33030;
  --blue: #24557e;
  --radius: 8px;
}
body {
  margin: 0;
  font-family: "Segoe UI", system-ui, sans-serif;
  background: var(--bg);
  color: var(--ink);
  font-size: 15px;
}
h1, h2, h3 { font-weight: 600; }
button {
  font: inherit;
  border: 1px solid var(--line);
  background: var(--card);
  color: var(--ink);
  border-radius: var(--radius);
  padding: 7px 14px;
  cursor: pointer;
}
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
button.danger { color: var(--red); }
button.small { padding: 3px 9px; font-size: 13px; }
input, select, textarea {
  font: inherit;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 7px 9px;
  background: #fff;
  color: var(--ink);
  max-width: 100%;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
label { font-size: 13px; color: var(--muted); display: block; margin-bottom: 3px; }

.topbar {
  display: flex; align-items: center; gap: 14px;
  background: var(--card); border-bottom: 1px solid var(--line);
  padding: 10px 18px; flex-wrap: wrap;
}
.topbar .brand { font-weight: 700; font-size: 17px; color: var(--accent); white-space: nowrap; }
.topbar nav { display: flex; gap: 4px; flex-wrap: wrap; }
.topbar nav button { border: none; background: none; padding: 7px 11px; border-radius: 6px; color: var(--muted); }
.topbar nav button.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.topbar .spacer { flex: 1; }
.rolebox { display: flex; align-items: center; gap: 8px; }
.pill { display: inline-flex; border: 1px solid var(--line); border-radius: 999px; overflow: hidden; }
.pill button { border: none; border-radius: 0; padding: 5px 13px; font-size: 13px; }
.pill button.on { background: var(--accent); color: #fff; }

.page { padding: 18px; width: 100%; margin: 0 auto; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-end; }
.grow { flex: 1; }
.mt { margin-top: 14px; }
.muted { color: var(--muted); font-size: 13px; }

table.list { width: 100%; border-collapse: collapse; background: var(--card); }
table.list th, table.list td { border-bottom: 1px solid var(--line); padding: 7px 9px; text-align: left; font-size: 14px; }
table.list th { color: var(--muted); font-weight: 600; font-size: 12.5px; text-transform: uppercase; }
table.list tr.clickable:hover { background: var(--accent-soft); cursor: pointer; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; border: 1px solid var(--line); }
.badge.pending { background: #fdf1d8; color: #8a6a12; border-color: #ecd9a2; }
.badge.scheduled { background: #e2ecf6; color: var(--blue); border-color: #bcd2e6; }
.badge.done { background: #e3efe5; color: var(--green); border-color: #bcd8c2; }
.badge.legacy { background: #eee; color: var(--muted); }

/* calendar */
.spacer { flex: 1; }
.calwrap { display: flex; gap: 14px; align-items: flex-start; }
.calsearch { width: 190px; }
.modelpills { display: flex; flex-wrap: wrap; gap: 5px; align-items: center; margin-bottom: 8px; }
.pillbtn { border-radius: 999px; padding: 2px 11px; font-size: 12.5px; }
.pillbtn.on { background: var(--blue); border-color: var(--blue); color: #fff; }
.pillbtn.clear { color: var(--red); }
.bulkbar {
  position: fixed; left: 50%; transform: translateX(-50%); bottom: 18px;
  z-index: 60; max-width: 95vw;
  display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  background: var(--accent-soft); border: 1px solid var(--accent);
  border-radius: 999px; padding: 8px 18px;
  box-shadow: 0 4px 18px rgba(40, 30, 10, .25);
}
.chip.selected { background: #e3efe5; border-color: var(--green); border-left-color: var(--green); }
.chip.flash { outline: 2px solid var(--red); animation: flashpulse 0.8s ease-in-out 4; }
@keyframes flashpulse { 50% { outline-color: transparent; } }
.pendhead { display: flex; justify-content: space-between; align-items: center; gap: 6px; margin-bottom: 6px; }
.pendhead h3 { margin: 0; }
.pendbar.collapsed { width: 52px; }
.pendbar.collapsed .card { padding: 6px 4px; text-align: center; }
.pendcount { font-weight: 700; color: var(--accent); margin-top: 6px; }
.dragghost {
  position: absolute; top: -1000px; left: -1000px;
  background: var(--accent); color: #fff; padding: 5px 14px;
  border-radius: 999px; font-size: 13px; font-weight: 600; white-space: nowrap;
}
.calmain { flex: 1; min-width: 0; }
.calhead { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.calhead h2 { margin: 0; font-size: 19px; min-width: 210px; text-align: center; }
.calgrid { display: grid; grid-template-columns: repeat(7, 1fr) 70px; gap: 4px; }
.calgrid .dow { font-size: 12px; color: var(--muted); text-align: center; padding: 3px 0; font-weight: 600; }
.daycell {
  background: var(--card); border: 1px solid var(--line); border-radius: 6px;
  min-height: 92px; padding: 4px; font-size: 12.5px; display: flex; flex-direction: column; gap: 3px;
}
.daycell.outmonth { opacity: .45; background: #fafaf7; }
.daycell.weekend { background: #f7f5ef; }
.daycell.today { border-color: var(--accent); border-width: 2px; }
.daycell.dropover { background: var(--accent-soft); border-color: var(--accent); }
.daycell .dnum { display: flex; justify-content: space-between; color: var(--muted); font-weight: 600; }
.daycell .dnum .tot { color: var(--accent); }
.weektot {
  background: #efece4; border: 1px solid var(--line); border-radius: 6px;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  font-size: 12px; color: var(--muted);
}
.weektot b { font-size: 16px; color: var(--ink); }
.chip {
  border: 1px solid var(--line); border-left: 4px solid var(--blue); border-radius: 4px;
  background: #fff; padding: 2px 5px; cursor: pointer; overflow: hidden;
  white-space: nowrap; text-overflow: ellipsis; line-height: 1.5;
}
.chip:hover { border-color: var(--accent); }
.chip.legacy { border-left-color: #b6b3aa; color: #555; }
.chip.done { border-left-color: var(--green); }
.chip .donemark { color: var(--green); font-weight: 700; }
.chip.late { border-left-color: var(--red); background: #fdf6f6; }
.chip .latemark { color: var(--red); font-weight: 700; }
.badge.late { background: #fceaea; color: var(--red); border-color: #eec4c4; }
.chip .qty { font-weight: 700; color: var(--accent); }
.pendbar { width: 250px; flex-shrink: 0; }
.pendbar .card { padding: 10px; }
.pendbar h3 { margin: 2px 0 8px; font-size: 14px; }
.pendbar .chip { margin-bottom: 5px; white-space: normal; }
.pendbar.dropover .card { background: var(--accent-soft); }

/* model picker */
.models { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 12px; }
.modelbtn {
  border: 1px solid var(--line); border-radius: var(--radius); background: var(--card);
  padding: 22px 12px; font-size: 17px; font-weight: 600; text-align: center; cursor: pointer;
}
.modelbtn:hover { border-color: var(--accent); background: var(--accent-soft); }

/* order form */
.fgrid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 12px; }
.combo { display: flex; flex-direction: column; gap: 4px; }
.itemstable { width: 100%; border-collapse: collapse; }
.itemstable th, .itemstable td { border: 1px solid var(--line); padding: 4px; font-size: 13px; }
.itemstable th { background: #f1eee6; font-weight: 600; }
.itemstable input, .itemstable select { width: 100%; min-width: 70px; border-radius: 4px; padding: 4px 6px; }
.filelist { display: flex; flex-direction: column; gap: 4px; margin-top: 6px; }
.filelist a { color: var(--blue); }
.attachgrid { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 8px; }
.attachitem, .attachcard {
  display: flex; align-items: center; gap: 8px;
  border: 1px solid var(--line); border-radius: 8px; padding: 6px 10px; background: #fff;
}
.attachcard { flex-direction: column; width: 150px; text-align: center; justify-content: flex-start; }
.attachimg { width: 56px; height: 56px; object-fit: cover; border-radius: 6px; cursor: zoom-in; border: 1px solid var(--line); }
.attachimg.big { width: 128px; height: 96px; }
.attachpdf { font-size: 26px; }
.attachpdf.big { font-size: 42px; display: block; padding: 20px 0; text-decoration: none; }
.attachitem .fname, .attachcard .fname { font-size: 12.5px; word-break: break-all; color: var(--blue); }
.lightbox {
  position: fixed; inset: 0; background: rgba(12, 11, 8, .87);
  display: flex; align-items: center; justify-content: center; z-index: 100; cursor: zoom-out;
}
.lightbox img { max-width: 92vw; max-height: 90vh; border-radius: 6px; }

/* modal */
.overlay { position: fixed; inset: 0; background: rgba(30,28,20,.45); display: flex; align-items: flex-start; justify-content: center; padding: 30px 12px; overflow: auto; z-index: 50; }
.modal { background: var(--card); border-radius: 10px; max-width: 860px; width: 100%; padding: 20px; }
.modal h2 { margin-top: 0; }
.kv { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 8px 18px; }
.kv .k { font-size: 12px; color: var(--muted); }
.kv .v { font-size: 14px; }
.stagerow { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 6px; }
.stagerow label { display: flex; align-items: center; gap: 5px; font-size: 14px; color: var(--ink); cursor: pointer; }

.toast {
  position: fixed; bottom: 74px; left: 50%; transform: translateX(-50%);
  background: var(--ink); color: #fff; padding: 10px 22px; border-radius: 999px; z-index: 99;
}

/* builder */
.fieldrow { display: grid; grid-template-columns: 1.2fr 1.2fr .9fr .9fr .9fr auto; gap: 6px; align-items: center; margin-bottom: 6px; }
.libcols { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; }
.libcols ul { list-style: none; padding: 0; margin: 8px 0; max-height: 300px; overflow: auto; }
.libcols li { display: flex; justify-content: space-between; align-items: center; padding: 3px 6px; border-bottom: 1px solid var(--line); font-size: 14px; }

/* print sheet */
.printsheet table { width: 100%; border-collapse: collapse; }
.printsheet th, .printsheet td { border: 1px solid #999; padding: 3px 5px; font-size: 11.5px; }
.printsheet th { background: #eee; }
.printsheet .dayrow td { background: #ddd8ca; font-weight: 700; font-size: 12.5px; }
.printsheet .weekrow td { background: #c9c2ae; font-weight: 700; }
.printsheet h2 { margin: 6px 0; }

/* statistics */
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin: 12px 0 16px; }
.tile { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.tile .tv { font-size: 26px; font-weight: 600; }
.tile .tl { font-size: 12.5px; color: var(--muted); margin-top: 2px; }
.tile.warn .tv { color: var(--red); }
.chartgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(380px, 1fr)); gap: 14px; }
.chartcard h3 { margin: 0 0 10px; font-size: 14.5px; font-weight: 600; }
.chartcard.wide { grid-column: 1 / -1; }
.chartbox { position: relative; height: 240px; }
.chartbox.tall { height: 300px; }

/* responsive layout */
@media (max-width: 1100px) {
  .page { padding: 10px; }
  body { font-size: 14px; }
  .calsearch { width: 140px; }
  .daycell { min-height: 72px; font-size: 11.5px; }
  .calgrid { grid-template-columns: repeat(7, 1fr) 52px; }
  .pendbar { width: 210px; }
  table.list { display: block; overflow-x: auto; white-space: nowrap; }
}
@media (max-width: 800px) {
  .calwrap { flex-direction: column; }
  .pendbar, .pendbar.collapsed { width: 100%; }
  .pendbar .card { display: flex; flex-wrap: wrap; gap: 5px; align-items: flex-start; }
  .pendbar .pendhead { width: 100%; }
  .pendbar input { width: 100% !important; }
  .pendbar .chip { flex: 1 1 45%; margin-bottom: 0; }
  .pendbar.collapsed .card { display: block; }
  .calhead { flex-wrap: wrap; }
  .calhead h2 { min-width: 0; font-size: 16px; }
  .daycell { min-height: 54px; padding: 2px; font-size: 10.5px; }
  .daycell .chip { padding: 1px 3px; }
  .calgrid { gap: 2px; grid-template-columns: repeat(7, 1fr) 42px; }
  .weektot b { font-size: 13px; }
  .topbar { padding: 8px 10px; gap: 8px; }
  .modal { padding: 12px; }
  .fieldrow { grid-template-columns: 1fr 1fr; }
}

@media print {
  body * { visibility: hidden; }
  .printsheet, .printsheet * { visibility: visible; }
  .printsheet { position: absolute; left: 0; top: 0; width: 100%; padding: 0; }
  @page { size: A4 landscape; margin: 8mm; }
}