/* purchasing.css - the Distributors module's own styles (app/purchasing.js).
   Everything else is the console's kit: system.css tokens, board.css (.lfd-*,
   .lfb-*), staff.html's .fchip, .btn, .tag, .search, label/input. No colour
   here that is not a token, so light, dark and all four skins work without a
   rule of their own. Figures are mono and tabular (DESIGN.md); the book
   spreads to the window edges on a 27-inch monitor and folds to two columns
   on a phone. */

/* ---- bars and chips -------------------------------------------------- */
.pu-chips{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 10px;align-items:center}
.pu-chips.pu-sub{margin-top:-2px;margin-bottom:10px}
.pu-chips .fchip{min-height:34px}
.pu-bar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin:0 0 12px}
.pu-bar .search{flex:1;min-width:220px;margin:0}
.pu-hint{font-size:12.5px;color:var(--ink3)}
.pu-note{margin:6px 0}
.pu-empty{font-size:13px;color:var(--ink3);padding:14px 2px}
.pu-warn{color:var(--clay)}
.pu-good{color:var(--jade)}
.pu-wrap{white-space:normal;overflow-wrap:anywhere;text-align:right}
.pu-opt{font-weight:400;text-transform:none;letter-spacing:0;color:var(--ink3)}

/* Status tags reuse the console's .tag; only the tint is ours. */
.tag.pu-t-good{background:var(--jadebg);color:var(--jade)}
.tag.pu-t-warn{background:var(--claybg);color:var(--clay)}
.tag.pu-t-mute{background:var(--surface2);color:var(--ink3)}
.fchip.pu-danger{color:var(--clay);border-color:var(--claybg)}

.pu-acts-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:12px 0 0}
.pu-cols{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:14px;align-items:start;margin:0 0 14px}

/* ---- the book -------------------------------------------------------- */
.pu-group{margin:0 0 18px}
.pu-grouph{display:flex;align-items:baseline;gap:8px;margin:0 0 6px}
.pu-grouph span{font-family:var(--mono);font-size:11px;color:var(--ink3)}

.pu-table{display:flex;flex-direction:column;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--surface)}
.pu-tr{display:grid;
  grid-template-columns:minmax(0,2.4fr) 84px repeat(5,minmax(78px,.8fr)) minmax(120px,1fr) 44px;
  gap:6px 10px;align-items:center;padding:9px 12px;border-bottom:1px solid var(--line2)}
.pu-tr:last-child{border-bottom:0}
.pu-tr:not(.pu-th):hover{background:var(--surface2)}
.pu-th{background:var(--surface2);border-bottom:1px solid var(--line);
  font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--ink3)}
.pu-th .n,.pu-tr .n{text-align:right}

.pu-item{display:flex;flex-direction:column;gap:1px;min-width:0}
.pu-item b{font-size:13.5px;font-weight:600;color:var(--ink);overflow-wrap:anywhere}
.pu-item i,.pu-line-n i{font-style:normal;font-family:var(--mono);font-size:11px;color:var(--ink3)}
.pu-item i + i::before,.pu-line-n i + i::before{content:"\00b7";margin:0 5px;color:var(--line)}
.pu-rel{font-family:var(--mono);font-size:12px;color:var(--ink2);white-space:nowrap}

/* A quantity reads twice: the supplier's own unit, then eaches under it. */
.pu-q{display:flex;flex-direction:column;align-items:flex-end;line-height:1.25}
.pu-q b{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:13.5px;font-weight:600;color:var(--ink)}
.pu-q i{font-style:normal;font-family:var(--mono);font-size:10.5px;color:var(--ink3);white-space:nowrap}
.pu-acts{display:flex;justify-content:flex-end}
.pu-acts .x{min-width:30px;min-height:30px}
.pu-link{white-space:nowrap}
.pu-pick{margin:0;padding:5px 8px;font-size:12.5px;max-width:230px}

/* ---- supplier cards -------------------------------------------------- */
.pu-sups{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:10px;margin:0 0 14px}
.pu-sup{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px 10px;text-align:left;font:inherit;
  padding:12px 14px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);color:var(--ink);cursor:pointer}
.pu-sup:hover{border-color:var(--accent)}
.pu-sup:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.pu-sup-t{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.pu-sup-t b{font-family:var(--display);font-weight:600;font-size:15px}
.pu-sup-t .tag{margin:0}
.pu-sup-n{display:flex;flex-direction:column;gap:2px}
.pu-sup-n i{font-style:normal;font-family:var(--mono);font-size:10.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink3)}
.pu-sup-n b{font-family:var(--mono);font-variant-numeric:tabular-nums;font-size:15px;font-weight:600}
.pu-sup-m{grid-column:1 / -1;font-size:12px;color:var(--ink2)}
.pu-off{margin:0 0 14px;font-size:13px}
.pu-off summary{cursor:pointer;color:var(--ink2);padding:6px 0}

/* ---- documents ------------------------------------------------------- */
.pu-docs{display:flex;flex-direction:column}
.pu-doc{display:grid;grid-template-columns:auto minmax(0,1.2fr) 110px 110px minmax(0,1.4fr);gap:6px 10px;
  align-items:center;padding:8px 0;border-bottom:1px solid var(--line2);font-size:12.5px}
.pu-doc:last-child{border-bottom:0}
.pu-doc[data-pdoc]{cursor:pointer}
.pu-doc[data-pdoc]:hover{background:var(--surface2)}
.pu-doc .tag{margin:0}
/* The reference, and under it where the document came from (its email). */
.pu-doc-r{display:flex;flex-direction:column;gap:2px;min-width:0}
.pu-doc-rt{font-family:var(--mono);color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pu-doc-r .pu-src{font-size:12px;color:var(--ink3)}
.pu-src{overflow-wrap:anywhere}
/* A copy link that names a long mailbox wraps at phone width instead of
   pushing the row wider than the screen. */
.pu-src a.pu-link{white-space:normal}
.pu-src a.pu-link + a.pu-link{margin-left:8px}
a.pu-link{color:var(--gold);font-weight:600;text-decoration:none;border-radius:2px}
a.pu-link:hover{text-decoration:underline}
a.pu-link:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.pu-doc-d{font-family:var(--mono);font-size:11.5px;color:var(--ink3)}
.pu-doc-m{font-family:var(--mono);font-variant-numeric:tabular-nums;text-align:right}
.pu-doc-s{display:flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:flex-end}
/* An import fee (1.9.127) is titled by the shipper's printed name, which runs
   long (a full legal name, "CO.,LTD" and all): it wraps rather than being cut. */
.pu-fee .pu-doc-rt{white-space:normal;overflow-wrap:anywhere}
.pu-fee-foot{margin-top:8px;border-top:1px solid var(--line2)}

/* ---- intake ---------------------------------------------------------- */
.pu-intake{padding:12px 0;border-bottom:1px solid var(--line)}
.pu-intake:last-child{border-bottom:0}
.pu-intake-t{display:flex;flex-wrap:wrap;gap:8px;align-items:baseline}
.pu-intake-t b{font-family:var(--display);font-weight:600;font-size:14px}
.pu-intake-t .tag{margin:0}
.pu-intake-t .pu-doc-m{margin-left:auto}

.pu-lines{display:flex;flex-direction:column;margin:8px 0 0}
.pu-scroll{max-height:420px;overflow:auto}
.pu-line{display:grid;grid-template-columns:minmax(0,2fr) repeat(4,minmax(70px,.7fr)) minmax(120px,1.1fr);
  gap:4px 10px;align-items:center;padding:7px 0;border-bottom:1px solid var(--line2);font-size:12.5px}
.pu-line:last-child{border-bottom:0}
.pu-line-n{display:flex;flex-direction:column;gap:1px;min-width:0}
.pu-line-n b{font-size:13px;font-weight:600;color:var(--ink);overflow-wrap:anywhere}
.pu-line-a{display:flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:flex-end}
.pu-line-a .tag{margin:0}
.pu-notes{font-size:12.5px;color:var(--ink2);margin:10px 0 0}
.pu-notes summary{cursor:pointer;font-weight:600;color:var(--ink);padding:4px 0}
.pu-notes div{padding:4px 0;border-bottom:1px solid var(--line2);overflow-wrap:anywhere}
.pu-notes div:last-child{border-bottom:0}
.pu-warnbox{margin:10px 0 0;padding:10px 12px;border:1px solid var(--claybg);border-left:3px solid var(--clay);
  border-radius:var(--r);background:var(--claybg);color:var(--ink);font-size:12.5px}
.pu-warnbox div + div{margin-top:4px}

/* ---- forms ----------------------------------------------------------- */
.pu-form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px 12px;margin:10px 0 0}
.pu-form .pu-wide{grid-column:1 / -1}
.pu-field{display:flex;flex-direction:column;min-width:0}
.pu-field[hidden]{display:none}
.pu-field label{margin:0 0 4px}
.pu-field input,.pu-field select,.pu-field textarea{margin:0;width:100%}
.pu-field textarea{font-family:var(--mono);font-size:13px;line-height:1.5;resize:vertical}
.pu-field input[type="file"]{padding:8px;font-family:var(--ui)}

.pu-askline{display:grid;grid-template-columns:minmax(0,2.2fr) minmax(0,1fr) 80px 110px 100px 140px;
  gap:8px 10px;align-items:end;padding:10px 0;border-bottom:1px solid var(--line2)}
.pu-askline:last-child{border-bottom:0}
.pu-askline .pu-grow{min-width:0}
.pu-askline .pu-narrow input,.pu-askline .pu-narrow select{width:100%}

/* ---- phone and mid-width -------------------------------------------- */
@media (max-width:1180px){
  .pu-cols{grid-template-columns:minmax(0,1fr)}
  .pu-tr{grid-template-columns:minmax(0,2fr) 76px repeat(4,minmax(68px,.7fr)) minmax(110px,1fr) 40px}
  .pu-tr .pu-rel{font-size:11.5px}
  .pu-form{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pu-askline{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) 76px 100px 96px 140px}
}
@media (max-width:860px){
  .pu-table{border:0;background:none}
  .pu-th{display:none}
  .pu-tr{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px 10px;padding:12px;
    border:1px solid var(--line);border-radius:var(--r);background:var(--surface);margin:0 0 8px}
  .pu-tr:last-child{border-bottom:1px solid var(--line)}
  .pu-item{grid-column:1 / -1}
  .pu-rel{grid-column:1 / -1;color:var(--ink3)}
  .pu-acts{grid-column:1 / -1;justify-content:flex-start}
  .pu-acts .x,.pu-acts .fchip{min-height:44px;min-width:44px}
  .pu-q{align-items:flex-start}
  .pu-line{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pu-line-n{grid-column:1 / -1}
  .pu-line-a{grid-column:1 / -1;justify-content:flex-start}
  .pu-doc{grid-template-columns:auto minmax(0,1fr);row-gap:2px}
  .pu-doc-d,.pu-doc-m,.pu-doc-s{grid-column:1 / -1;justify-content:flex-start;text-align:left}
  .pu-src a.pu-link{display:inline-block;padding:8px 0}
  .pu-form,.pu-askline{grid-template-columns:minmax(0,1fr)}
  .pu-askline{align-items:stretch}
  .pu-sup{grid-template-columns:repeat(2,minmax(0,1fr))}
  .pu-chips .fchip,.pu-bar .search{min-height:44px}
  .pu-scroll{max-height:none}
}