/* =======================================================
   Warehouse PWA — Unified Stylesheet (r14 + autocomplete)
   ======================================================= */

/* ---------- Base / Layout ---------- */
* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Noto Sans KR, Apple SD Gothic Neo, "맑은 고딕", sans-serif;
  color: #0f172a;
  background: #fff;
}
.container { max-width: 1280px; margin: 0 auto; padding: 12px; }

/* ---------- Toolbar (3 rows) ---------- */
.toolbar { display: grid; gap: 6px; margin-bottom: 10px; }
.toolbar .line { display: flex; align-items: center; gap: 10px; }
.toolbar .line-top label{ font-size: 13px; color: #334155; }
.toolbar .line-search input[type="text"]{
  flex: 1 1 auto; min-width: 0;
  height: 36px; padding: 0 10px;
  border: 1px solid #cbd5e1; border-radius: 10px;
}
.toolbar .line-actions .spacer{ flex: 1; }
.toolbar button{
  height: 34px; padding: 0 12px;
  border: 1px solid #e2e8f0; border-radius: 10px;
  background: #f8fafc; cursor: pointer; font-weight: 600;
  transition: filter .15s ease, transform .05s ease;
}
.toolbar button:hover{ filter: brightness(.98); }
.toolbar button:active{ transform: translateY(1px); }
.toolbar button.ghost{ background: #fff; }

/* ---------- Legend ---------- */
.legend{ display: flex; gap: 10px; align-items: center; margin-bottom: 8px; flex-wrap: wrap; }
.legend .entry{ display: inline-flex; gap: 6px; align-items: center; }
.legend .sw{
  width: 18px; height: 18px; border-radius: 4px; border: 1px solid #cbd5e1;
}
.legend .label{ font-size: 12px; color: #334155; }

/* ---------- Rack ---------- */
.rackBox{ border: 1px solid #e2e8f0; border-radius: 12px; background: #fff; overflow: hidden; }
.rackScroll{ position: relative; overflow: auto; max-height: min(70vh, 760px); }

/* Header row with column titles (numbers) */
.gridHeader{
  position: sticky; top: 0; z-index: 5;
  display: grid; /* columns defined via JS for perfect alignment */
  column-gap: 8px;
  background: linear-gradient(180deg,#ffffffcc 0%, #ffffff 55%, #f8fafc 100%);
  border-bottom: 1px solid #e2e8f0;
  padding: 6px 8px;
}

/* Column header chip (same typography as level labels) */
.gridHeader .colHeader{
  display: flex; align-items: center; justify-content: center;
  height: 30px;
  font-weight: 600;
  font-size: 13px; color: #334155;
  background: #fff;
  border: 1px solid #e2e8f0; border-radius: 10px;
  box-shadow: 0 1px 1px rgba(15,23,42,.06);
  user-select: none;
}
.gridHeader .colHeader.spacer{ visibility: hidden; border:0; background: transparent; box-shadow: none; }

/* Grid: columns flow left→right with compact width */
.grid{
  --bay-width: 52px;
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: var(--bay-width);
  column-gap: 8px;
  padding: 8px;
  align-items: start;
}

/* Each column (bay) */
.bay{ display: flex; flex-direction: column; gap: 8px; }
.bay.labels{
  position: sticky; left: 0; z-index: 4;
  background: linear-gradient(90deg, #ffffff, #ffffff 70%, #ffffffcc);
  border-right: 1px solid #e2e8f0;
  grid-auto-rows: 1fr;
}

/* Cell box (floor cell) */
.cell{
  border: 1px solid #cbd5e1;
  background: #fff;
  border-radius: 10px;
  min-height: 44px;
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.cell.selected{ outline: 2px solid #0ea5e9; outline-offset: -2px; }
.cell.target{ outline: 2px solid #16a34a; outline-offset: -2px; }
.cell .rate{
  font-size: 13px;
  font-weight: 500;
  color: #0f172a;
}

/* Floor labels (left sticky column) */
.levelLabel{ background: #fff; }
.levelLabel .txt{
  font-size: 13px;
  font-weight: 600;
  color: #334155;
}

/* ---------- Detail panel ---------- */
.detail{ margin-top: 10px; border: 1px solid #e2e8f0; border-radius: 12px; overflow: hidden; background: #fff; }
.detail-header{ padding: 10px 12px; border-bottom: 1px solid #e2e8f0; }
.detail-header h3{ margin: 0 0 6px 0; font-size: 16px; }
.detail-header .muted, #selStats{ font-size: 12px; line-height: 1.3; color: #475569; font-weight: 400; }
.bar{ height: 8px; background: #e2e8f0; border-radius: 999px; overflow: hidden; margin-top: 6px; }
.bar .bar-fill{ height: 100%; background: linear-gradient(90deg,#60a5fa,#22d3ee); }

.detail-body{ max-height: min(36vh, 420px); overflow: auto; }
#tblItems{ width: 100%; border-collapse: collapse; font-size: 13px; }
#tblItems thead th{
  position: sticky; top: 0; z-index: 1;
  text-align: left;
  font-size: 12px; font-weight: 600;
  background: #f1f5f9; color: #334155;
  border-bottom: 1px solid #e2e8f0;
  padding: 6px 10px;
}
#tblItems td{ padding: 6px 10px; border-bottom: 1px solid #e2e8f0; }
#tblItems tbody tr.sel{ background: #e0f2fe; }

.detail-actions{ display: flex; gap: 10px; padding: 10px 12px; border-top: 1px solid #e2e8f0; }
.detail-actions .btn,
.detail-actions button{
  appearance: none; border: 1px solid #e2e8f0; cursor: pointer;
  padding: 10px 14px; border-radius: 12px;
  font-weight: 700; letter-spacing: .2px;
  background: #f8fafc; color: #0f172a;
  box-shadow: 0 1px 1px rgba(0,0,0,.06);
  transition: transform .05s ease, filter .15s ease;
}
.detail-actions .btn:hover,
.detail-actions button:hover{ filter: brightness(.98); }
.detail-actions .btn:active,
.detail-actions button:active{ transform: translateY(1px); }

/* Outbound (warn tone) + Move same style */
#btnOutbound,
#btnMove{
  color: #7c2d12;
  background: linear-gradient(180deg,#fed7aa,#fdba74);
  border: 1px solid #f59e0b;
}

/* ---------- Dialogs ---------- */
dialog{
  border: 0; padding: 0;
  width: min(740px, calc(100vw - 32px));
  max-height: min(80vh, 680px);
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(2,8,23,.15), 0 2px 8px rgba(2,8,23,.08);
}
dialog::backdrop{
  background: rgba(2,6,23,.35);
  backdrop-filter: blur(2px);
}
.backdrop{
  position: fixed; inset: 0;
  background: rgba(2,6,23,.35);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
  z-index: 1000;
}
dialog[open]{ z-index: 1001; }

dialog > .dialog{
  display: grid; grid-template-rows: auto 1fr auto;
  background: #fff; border-radius: 16px;
}
dialog > .dialog > h3{
  margin: 0; padding: 14px 16px;
  font-size: 18px; font-weight: 700; color: #0f172a;
  border-bottom: 1px solid #e2e8f0;
}
dialog .row{
  display: flex; gap: 10px; align-items: center;
  padding: 12px 16px;
}
dialog .row + .row{ border-top: 1px solid #f1f5f9; }

dialog input[type="text"],
dialog input[type="number"]{
  height: 36px; border: 1px solid #cbd5e1; border-radius: 10px;
  padding: 0 10px; font-size: 14px; outline: none; background: #fff;
}
dialog input[type="text"]:focus,
dialog input[type="number"]:focus{
  border-color: #38bdf8; box-shadow: 0 0 0 3px rgba(56,189,248,.25);
}

/* Inbound list */
dialog .list{
  margin: 8px 16px 12px 16px;
  border: 1px solid #e2e8f0; border-radius: 12px;
  padding: 8px; max-height: 42vh; overflow: auto; background: #fff;
}
dialog .list .item{
  display: grid; grid-template-columns: 140px 1fr;
  gap: 12px; align-items: start;
  padding: 10px 12px;
  border: 1px solid #e2e8f0; border-radius: 10px;
  background: #fff; cursor: pointer;
}
dialog .list .item + .item{ margin-top: 6px; }
dialog .list .item:hover{ background: #f8fafc; }
dialog .list .item.sel{ outline: 2px solid #38bdf8; outline-offset: 1px; background: #e0f2fe; }

dialog .list .item .sku{ font-size: 13px; line-height: 1.2; word-break: break-word; }
dialog .list .item .loc{ font-size: 12px; color: #64748b; margin-top: 2px; word-break: break-all; }
dialog .list .item .name{ font-size: 14px; line-height: 1.35; color: #0f172a; overflow: hidden; text-overflow: ellipsis; }

/* Footer row: left labels + right buttons */
dialog .row:last-child{
  display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: center;
}

/* Buttons in dialogs */
dialog button{
  height: 36px; padding: 0 12px;
  border-radius: 10px; border: 1px solid #e2e8f0;
  background: #f8fafc; font-weight: 600; color: #0f172a;
  cursor: pointer; transition: filter .15s ease, transform .05s ease;
}
dialog button:hover{ filter: brightness(.98); }
dialog button:active{ transform: translateY(1px); }

/* Primary confirm buttons */
dialog button#dlgOk,
dialog button#outOk,
dialog button#moveOk{
  background: #0ea5e9; border-color: #0284c7; color: #fff;
}

/* Secondary cancel buttons */
dialog button#dlgCancel,
dialog button#outCancel,
dialog button#moveCancel{ background: #fff; }

/* Tertiary action: move target pick */
dialog button#movePick{
  background: #e2e8f0;
  border-color: #cbd5e1;
  color: #0f172a;
}

/* ---------- Utilities ---------- */
.muted{ color: #64748b; }
.r{ text-align: right; }

/* ---------- Search Autocomplete ---------- */
.line-search{ position: relative; }
.suggest{
  position: absolute; left: 0; right: 0; top: calc(100% + 4px);
  background: #fff; border: 1px solid #e2e8f0; border-radius: 10px;
  box-shadow: 0 8px 24px rgba(2,8,23,.12), 0 2px 8px rgba(2,8,23,.06);
  max-height: 260px; overflow: auto; z-index: 50;
}
.suggest .item{
  padding: 8px 10px; cursor: pointer;
  border-bottom: 1px solid #f1f5f9;
  font-size: 14px; line-height: 1.35; color: #0f172a;
}
.suggest .item:last-child{ border-bottom: 0; }
.suggest .item:hover, .suggest .item.sel{ background: #e0f2fe; }
.suggest .empty{ padding: 10px; color: #64748b; font-size: 13px; }

/* ---------- Results table (match #tblItems style) ---------- */
#tblResults{ width: 100%; border-collapse: collapse; font-size: 13px; }
#tblResults thead th{
  position: sticky; top: 0; z-index: 1;
  text-align: left;
  font-size: 12px; font-weight: 600;
  background: #f1f5f9; color: #334155;
  border-bottom: 1px solid #e2e8f0;
  padding: 6px 10px;
}
#tblResults td{ padding: 6px 10px; border-bottom: 1px solid #e2e8f0; }
#tblResults tbody tr:hover{ background: #f8fafc; }