:root{
  --bg:#f5f4f0;--card:#fff;--side:#fff;--fg:#1d211f;--muted:#68706a;--line:#e4e2da;--line2:#efede6;
  --acc:#f27a1a;--acc2:#b4550b;--accbg:#fff1e5;--ok:#287a49;--err:#b3261e;--warnbg:#fff4e0;
  --k-neg:#fbe3e1;--k-neg-fg:#9b1c14;--k-low:#fdebd3;--k-low-fg:#8a4b06;--k-mid:#fbf3cf;--k-mid-fg:#6d5a05;--k-high:#dff1e4;--k-high-fg:#1d6b3a;--k-top:#c7e8d1;
  --bar:#f6b37a;--bar-neg:#ec9a93;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#151716;--card:#1e211f;--side:#1a1c1b;--fg:#ecebe6;--muted:#9aa19c;--line:#323733;--line2:#2a2e2b;
  --acc:#f28c3a;--acc2:#f6a868;--accbg:#3a2a1c;--ok:#6cc08b;--err:#ff8a80;--warnbg:#3a2e1a;
  --k-neg:#4a2421;--k-neg-fg:#ffb4ab;--k-low:#45331d;--k-low-fg:#ffcf99;--k-mid:#3f3a1d;--k-mid-fg:#f0de8a;--k-high:#1f3d29;--k-high-fg:#9fdcb3;--k-top:#245234;
  --bar:#9a5a25;--bar-neg:#8a3a33;color-scheme:dark}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:14px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif}
a{color:var(--acc2)}
.wrap{max-width:1440px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right))}

/* yan menü */
body.app .main{margin-left:228px;min-width:0}
.side{position:fixed;inset:0 auto 0 0;width:228px;background:var(--side);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:16px 12px;overflow-y:auto;z-index:20}
.brand{display:flex;gap:10px;align-items:center;padding:4px 8px 16px}
.brand .mark{width:34px;height:34px;border-radius:9px;background:var(--acc);color:#fff;display:grid;place-items:center;font-weight:800;font-size:18px}
.brand b{display:block;line-height:1.1}.brand small{color:var(--acc2);font-weight:600}
.side nav{display:flex;flex-direction:column;gap:1px;flex:1}
.side .sec{font-size:12.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--acc2);padding:16px 10px 6px;margin-top:6px;font-weight:700;border-top:1px solid var(--line2)}
.side nav>.sec:first-child{border-top:0;margin-top:0}
.side nav a{padding:7px 10px;border-radius:7px;color:var(--fg);text-decoration:none;border-left:3px solid transparent}
.side nav a:hover{background:var(--bg)}
.side nav a.on{background:var(--accbg);color:var(--acc2);font-weight:600;border-left-color:var(--acc)}
.who{border-top:1px solid var(--line);padding:10px 8px 0;font-size:12px;color:var(--muted);display:flex;justify-content:space-between;align-items:center;gap:8px}
.mtop{display:none}
@media (max-width:900px){
  body.app .main{margin-left:0}
  .side{transform:translateX(-100%);transition:transform .2s}
  body.menu-open .side{transform:none;box-shadow:0 0 30px rgba(0,0,0,.25)}
  .mtop{display:flex;gap:12px;align-items:center;position:sticky;top:0;z-index:10;background:var(--side);border-bottom:1px solid var(--line);padding:8px max(16px,env(safe-area-inset-left))}
  .menu-btn{padding:6px 10px}
}

main{padding-block:22px}
h1{font-size:22px;margin:0 0 4px;letter-spacing:-.01em}h2{font-size:16px;margin:0 0 12px}h3{font-size:14px;margin:18px 0 6px}
.head{margin-bottom:16px}.muted{color:var(--muted)}.small{font-size:12px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:16px;margin-bottom:16px;min-width:0}
.narrow{max-width:440px;margin:8vh auto}
.stack{display:flex;flex-direction:column;gap:12px}
label{display:flex;flex-direction:column;gap:4px;font-weight:600;font-size:13px}
input,select{font:inherit;padding:7px 10px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--fg)}
input:focus,select:focus{outline:2px solid var(--acc);outline-offset:0}
button,.btn{font:inherit;padding:7px 14px;border:1px solid var(--line);border-radius:7px;background:var(--card);color:var(--fg);cursor:pointer;text-decoration:none;display:inline-block}
button:hover,.btn:hover{border-color:var(--acc)}
button.primary{background:var(--acc);border-color:var(--acc);color:#fff;font-weight:600}
button.link{border:none;background:none;color:var(--muted);padding:4px 0}
button.danger{color:var(--err)}
.err{color:var(--err);font-weight:600}.ok{color:var(--ok);font-weight:600}.errtxt{color:var(--err);font-size:12px;max-width:380px}
.warn{background:var(--warnbg);padding:10px 16px;border-bottom:1px solid var(--line)}
.key{font:600 20px/1.4 ui-monospace,Consolas,monospace;letter-spacing:.05em;background:var(--bg);padding:12px;border-radius:8px;text-align:center;word-break:break-all}
.wrapcode{word-break:break-all;font-size:12px}
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-bottom:16px}
.tile{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;border-top:3px solid var(--acc)}
.tile .lbl{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted)}
.tile .big{font-size:24px;font-weight:700;font-variant-numeric:tabular-nums}.tile .big small{font-size:13px;color:var(--muted)}
.tile .sub{font-size:12px;color:var(--muted)}
.grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:16px}
.scroll{overflow-x:auto}
table{border-collapse:collapse;width:100%;font-variant-numeric:tabular-nums}
th,td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line2);vertical-align:top}
th{font-size:12px;color:var(--muted);font-weight:600;white-space:nowrap;border-bottom:1px solid var(--line)}
tbody tr:hover td{background:color-mix(in srgb,var(--acc) 4%,transparent)}
.r{text-align:right}.nw{white-space:nowrap}.mono{font-family:ui-monospace,Consolas,monospace;font-size:12px}
td.items{max-width:420px;font-size:12px}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;margin-bottom:12px}
.pager{display:flex;gap:8px;margin-top:12px}
.inline{margin-bottom:12px}
.st{font-size:12px;padding:2px 7px;border-radius:10px;background:var(--bg);white-space:nowrap}
.st-Cancelled,.st-UnSupplied,.st-UnDelivered,.st-Returned{color:var(--err);background:var(--k-neg)}
.st-Delivered{color:var(--k-high-fg);background:var(--k-high)}
.st-Shipped,.st-AtCollectionPoint{color:var(--k-mid-fg);background:var(--k-mid)}
.bars{display:flex;align-items:flex-end;gap:3px;height:180px;padding-top:8px}
.bars .b{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;min-width:0}
.bars i{display:block;width:100%;max-width:26px;background:var(--acc);border-radius:4px 4px 0 0;height:0}
.bars span{font-size:10px;color:var(--muted)}
pre.raw{max-height:520px;overflow:auto;font-size:12px;background:var(--bg);padding:12px;border-radius:8px}
ul.plain{padding-left:18px;margin:0}
.foot{color:var(--muted);font-size:12px;padding-block:24px}
code{font-family:ui-monospace,Consolas,monospace;font-size:12px}
.negtxt{color:var(--err)}
table.pl tr.sum td{font-weight:700;border-top:2px solid var(--line)}
table.pl tr.big2 td{font-size:16px}
.tag{font-size:11px;padding:1px 7px;border-radius:10px;background:var(--bg);border:1px solid var(--line);white-space:nowrap;color:var(--muted)}
.tag-gerçek{color:var(--ok);border-color:var(--ok)}
.tag-model,.tag-barem{color:var(--acc2);border-color:var(--acc2)}
.tag-karma{color:var(--acc2)}
.setform{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:12px}
fieldset{border:1px solid var(--line);border-radius:8px;padding:10px 12px;display:flex;flex-direction:column;gap:8px;min-width:0}
legend{font-weight:700;padding:0 4px}
.inline-form{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
table.exp input{padding:4px 6px;font-size:13px}
.w-num{width:100px;text-align:right}.w-name{width:170px}.w-note{width:110px}
table.exp tr.gsum td{font-weight:700;background:var(--bg)}
table.exp tr.ghead td{font-weight:700;color:var(--acc2);padding-top:14px;border-bottom:none}

/* tablo araç çubuğu: arama, filtre, sıralama */
.dt-bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:8px}
.dt-bar input[type=search]{min-width:220px}
.dt-bar .cnt{color:var(--muted);font-size:12px;margin-left:auto}
.dt-bar label{flex-direction:row;align-items:center;gap:6px;font-weight:500}
table.dt th.sortable{cursor:pointer;user-select:none}
table.dt th.sortable:hover{color:var(--fg)}
table.dt th.sortable::after{content:" ↕";opacity:.35;font-size:10px}
table.dt th.asc::after{content:" ▲";opacity:1;color:var(--acc2)}
table.dt th.desc::after{content:" ▼";opacity:1;color:var(--acc2)}
table.dt tr.gh td{background:var(--bg);font-weight:700;cursor:pointer;border-top:1px solid var(--line)}
table.dt tr.gh td:first-child::before{content:"▾ ";color:var(--acc2)}
table.dt tbody.collapsed tr.gh td:first-child::before{content:"▸ "}
table.dt tbody.collapsed tr:not(.gh):not(.gs){display:none}
table.dt tr.gs td{font-weight:700;border-bottom:2px solid var(--line)}
table.dt tr.it td:first-child{padding-left:18px}
.seg{display:inline-flex;border:1px solid var(--line);border-radius:7px;overflow:hidden}
.seg a{padding:6px 12px;text-decoration:none;color:var(--fg);font-size:13px}
.seg a.on{background:var(--acc);color:#fff}

/* katkı renk bantları */
.k-neg{background:var(--k-neg);color:var(--k-neg-fg)}
.k-low{background:var(--k-low);color:var(--k-low-fg)}
.k-mid{background:var(--k-mid);color:var(--k-mid-fg)}
.k-high{background:var(--k-high);color:var(--k-high-fg)}
.k-top{background:var(--k-top);color:var(--k-high-fg)}
.k-none{color:var(--muted)}
tr.rk-neg td:first-child{box-shadow:inset 3px 0 0 var(--err)}
tr.rk-low td:first-child{box-shadow:inset 3px 0 0 #e8892b}
tr.rk-mid td:first-child{box-shadow:inset 3px 0 0 #d4b62a}
tr.rk-high td:first-child,tr.rk-top td:first-child{box-shadow:inset 3px 0 0 var(--ok)}
.pill{display:inline-block;white-space:nowrap;min-width:54px;text-align:right;padding:1px 7px;border-radius:10px;font-weight:600}
td.barcell{position:relative}
td.barcell .bar{position:absolute;right:8px;bottom:3px;height:4px;background:var(--bar);border-radius:2px;pointer-events:none}
td.barcell .bar.neg{background:var(--bar-neg)}
td.barcell span{position:relative}
.legend{display:flex;flex-wrap:wrap;gap:6px 12px;font-size:12px;color:var(--muted);align-items:center;margin-bottom:10px}
.legend .pill{min-width:0}
table.prod{font-size:13px}
table.prod td.r{white-space:nowrap}
table.prod td.pname{min-width:200px}
table.prod th{white-space:normal;vertical-align:bottom}
.oktxt{color:var(--ok)}
th.grp-h{text-align:center;border-bottom:2px solid var(--line);color:var(--fg)}
th.grp-h.alt{border-bottom-color:var(--acc);color:var(--acc2)}
td.alt-s{border-left:2px solid var(--line)}
textarea{font:inherit;padding:8px 10px;border:1px solid var(--line);border-radius:7px;background:var(--bg);color:var(--fg);width:100%}
tr.sel td{background:var(--accbg)}
table.prod td.pname{max-width:280px}

/* sütun grubu renkleri (opak: yapışkan başlıkta altındaki satırlar görünmesin) */
:root{--cg1:#eef3fa;--cg2:#fdf2e8;--cg3:#ecf6ef;--cg4:#f3f0f9;--cg5:#e9f5f5}
@media (prefers-color-scheme:dark){:root{--cg1:#1e2630;--cg2:#2c2419;--cg3:#1b2a20;--cg4:#252231;--cg5:#192a2a}}
:where(td.cg1,th.cg1){background:var(--cg1)}
:where(td.cg2,th.cg2){background:var(--cg2)}
:where(td.cg3,th.cg3){background:var(--cg3)}
:where(td.cg4,th.cg4){background:var(--cg4)}
:where(td.cg5,th.cg5){background:var(--cg5)}
th.grp-h{text-align:center;font-size:12px;letter-spacing:.02em;border-bottom:2px solid var(--line)}
th.grp-h.cg1{border-bottom-color:#7fa3d6}th.grp-h.cg2{border-bottom-color:var(--acc)}th.grp-h.cg3{border-bottom-color:#6dbb86}
th.grp-h.cg4{border-bottom-color:#a593d6}th.grp-h.cg5{border-bottom-color:#5fb6b6}
td.pname a{color:var(--fg);text-decoration:none}
td.pname a:hover{color:var(--acc2);text-decoration:underline}

/* yapışkan başlık: tablo kendi alanında kayar, başlık satırları üstte kalır */
.scroll.sticky{max-height:calc(100vh - 150px);overflow:auto;border-radius:8px}
table.dt thead th{position:sticky;top:0;z-index:3}
table.dt thead th:not([class*="cg"]){background:var(--card)}
@media (max-width:900px){.scroll.sticky{max-height:calc(100vh - 110px)}}

/* açıklama balonu */
.tipcell{cursor:help}
.tipbox{position:fixed;z-index:50;max-width:380px;white-space:pre-line;background:var(--fg);color:var(--bg);padding:10px 12px;border-radius:8px;font-size:12px;line-height:1.5;box-shadow:0 6px 24px rgba(0,0,0,.25);pointer-events:none}
/* yapışkan başlıkta border-collapse kenarlıkları kaymaz: kenarlığı gölgeyle çiz */
table.dt thead th{border-bottom:none;box-shadow:inset 0 -1px 0 var(--line)}
table.dt thead th.grp-h{box-shadow:inset 0 -2px 0 var(--line)}
table.dt thead th.grp-h.cg1{box-shadow:inset 0 -2px 0 #7fa3d6}
table.dt thead th.grp-h.cg2{box-shadow:inset 0 -2px 0 var(--acc)}
table.dt thead th.grp-h.cg3{box-shadow:inset 0 -2px 0 #6dbb86}
table.dt thead th.grp-h.cg4{box-shadow:inset 0 -2px 0 #a593d6}
table.dt thead th.grp-h.cg5{box-shadow:inset 0 -2px 0 #5fb6b6}
ol.steps{padding-left:18px;margin:0 0 10px}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px;vertical-align:middle}
.dot.k-high{background:var(--ok)}.dot.k-mid{background:#d4b62a}.dot.k-neg{background:var(--err)}
/* Tarife teklif filtreleri */
.tfbox h3{margin:0 0 8px}
.tfbox .filters{margin-bottom:6px}
.tfbox label.chk{display:flex;flex-direction:row;align-items:center;gap:6px;padding-bottom:6px}
.tfbox input[size]{width:auto}
.tfbox.active{box-shadow:inset 3px 0 0 var(--acc)}

/* Sayfa içi sekmeler */
.tabbar{display:flex;flex-wrap:wrap;gap:4px;border-bottom:1px solid var(--line);margin:0 0 16px;position:sticky;top:0;z-index:5;background:var(--bg);padding-top:4px}
.tabbar button{border:0;background:none;padding:9px 14px;border-radius:8px 8px 0 0;color:var(--muted);font-weight:600;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabbar button:hover{color:var(--fg);background:var(--accbg)}
.tabbar button.on{color:var(--acc2);border-bottom-color:var(--acc);background:var(--card)}
.tabbed.js>.tab>.card:first-child{margin-top:0}
.narrowc{max-width:760px}
/* Kullanıcılar ve roller */
tr.off td{opacity:.55}
.row-form{display:flex;gap:6px;align-items:center}
td.actions{display:flex;flex-wrap:wrap;gap:6px;align-items:flex-start}
td.actions details summary{cursor:pointer;color:var(--acc2);font-size:13px;padding:6px 2px}
table.perm td.c,table.perm th.c{text-align:center;min-width:110px}
table.perm .tick{color:var(--ok);font-weight:700}
table.perm tfoot td{vertical-align:top;padding-top:10px}
fieldset.checks{border:1px solid var(--line);border-radius:8px;padding:10px 12px;display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
fieldset.checks label.chk{display:flex;flex-direction:row;gap:6px;align-items:center;font-weight:400}
.stack.narrow{max-width:760px}
.grid2.wide-left{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
@media (max-width:900px){.grid2.wide-left{grid-template-columns:1fr}}
/* Pasif ürünler */
tr[data-durum="pasif"] td{opacity:.6}
.pill.pasif{background:var(--bg);color:var(--muted);border:1px solid var(--line)}
.stack.narrow{margin:0}
table.perm tr.gh td{font-weight:700;background:var(--bg);color:var(--acc2);text-transform:uppercase;font-size:12px;letter-spacing:.06em}

/* Görünüm seçici (gruplu / grupsuz) */
.seg{display:inline-flex;align-items:center;gap:0;margin:0 0 12px;flex-wrap:wrap}
.seg>span{margin-right:8px}
.seg a{padding:6px 12px;border:1px solid var(--line);color:var(--fg);text-decoration:none;font-size:13px;background:var(--card)}
.seg a:first-of-type{border-radius:8px 0 0 8px}
.seg a:last-of-type{border-radius:0 8px 8px 0;border-left:0}
.seg a.on{background:var(--acc);color:#fff;border-color:var(--acc)}
.filters .seg{margin:0}
button.armed{font-weight:700;text-decoration:underline}
/* Barkod / model kodu: tıklayınca kopyalanır; model kodu yalnız grupsuz listede */
table.dt:not(.flat) .mk{display:none}
.cp{cursor:copy;user-select:all;border-radius:4px;padding:0 2px;margin:0 -2px}
.cp:hover{background:var(--accbg);color:var(--fg)}
.cp.copied{background:var(--acc);color:#fff}
/* Teklif seçimi */
.secbar{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;position:sticky;bottom:0;z-index:6;border:1px solid var(--line)}
.secbar.dirty{border-color:var(--acc);box-shadow:0 0 0 2px var(--accbg)}
td.selc label.sel{display:inline-flex;align-items:center;gap:6px;cursor:pointer;white-space:nowrap}
td.selc input.sec{width:16px;height:16px;accent-color:var(--acc);margin:0}
tr:has(input.sec:checked) td.pname{box-shadow:inset 3px 0 0 var(--acc)}
.tag-plus{color:var(--acc);border-color:var(--acc);font-weight:600}
.chtable td:nth-child(3){min-width:200px}.chtable td:nth-child(4){min-width:130px}
table.prod thead tr:last-child th{white-space:nowrap}