/* ═══════════════════════════════════════════════════════════════
   PİK ERP v5 KABUK — tasarım sistemi
   Kural: hiçbir yerde !important yok. Yeni sınıflar "pk-" öneki taşır;
   eski CSS'e dokunmaz, eski modüller olduğu gibi çalışır.
   Tema: varsayılan koyu (eski modüllerle uyumlu); body[data-pk-theme=light]
   yalnız .pk-page ve pk- bileşenlerini açık temaya alır.
   ═══════════════════════════════════════════════════════════════ */

:root {
  /* yüzeyler */
  --pk-bg:        #0f1320;
  --pk-surface:   #141b30;
  --pk-surface-2: #1b2440;
  --pk-surface-3: #0b0f1a;
  --pk-border:    #222b45;
  --pk-border-2:  #2b3556;
  /* metin */
  --pk-text:      #e6e9f2;
  --pk-text-2:    #aab2c8;
  --pk-text-3:    #7f88a3;
  /* marka */
  --pk-navy:      #1a2570;
  --pk-cyan:      #38c5d8;
  --pk-primary:   #2f7cf6;
  --pk-primary-t: #ffffff;
  --pk-ok:        #4ed19a;   --pk-ok-bg:    #1f3a2e;
  --pk-warn:      #f5b84b;   --pk-warn-bg:  #3a2f16;
  --pk-danger:    #f26d6d;   --pk-danger-bg:#3a1c1c;
  --pk-info:      #7cc7ff;   --pk-info-bg:  #1b2440;
  --pk-muted-bg:  #2a2d3a;
  /* ölçek */
  --pk-r-sm: 6px; --pk-r: 8px; --pk-r-lg: 12px; --pk-r-xl: 16px;
  --pk-s-1: 4px; --pk-s-2: 8px; --pk-s-3: 12px; --pk-s-4: 16px; --pk-s-5: 20px; --pk-s-6: 24px;
  --pk-font: var(--font, "Plus Jakarta Sans", system-ui, sans-serif);
  --pk-mono: var(--mono, "JetBrains Mono", ui-monospace, monospace);
  --pk-shadow: 0 24px 80px rgba(0,0,0,.55);
  --pk-row-h: 36px;
  --pk-z-drawer: 10000; --pk-z-dialog: 10010; --pk-z-toast: 10050;
}
body[data-pk-theme="light"] {
  --pk-bg:        #f6f7f9;
  --pk-surface:   #ffffff;
  --pk-surface-2: #f0f2f5;
  --pk-surface-3: #ffffff;
  --pk-border:    #e3e6ea;
  --pk-border-2:  #d7dbe1;
  --pk-text:      #14181f;
  --pk-text-2:    #4b5563;
  --pk-text-3:    #5b6472;
  --pk-primary:   #0e7490;
  --pk-ok:        #166534;   --pk-ok-bg:    #dcfce7;
  --pk-warn:      #9a5b00;   --pk-warn-bg:  #fff4e0;
  --pk-danger:    #b91c1c;   --pk-danger-bg:#fee2e2;
  --pk-info:      #0e7490;   --pk-info-bg:  #e0f6f9;
  --pk-muted-bg:  #e9ecf0;
  --pk-shadow: 0 24px 80px rgba(0,0,0,.25);
}

/* ── Sayfa kabı ── */
.pk-page { background: var(--pk-bg); color: var(--pk-text); font-family: var(--pk-font); font-size: 13px; min-height: 100%; display: flex; flex-direction: column; }
.pk-head { display: flex; align-items: center; gap: 12px; padding: 14px 20px; border-bottom: 1px solid var(--pk-border); flex-wrap: wrap; }
.pk-title { font-size: 18px; font-weight: 800; letter-spacing: -.2px; }
.pk-sub { color: var(--pk-text-3); font-size: 12px; }
.pk-grow { flex: 1; }
.pk-page a { color: var(--pk-cyan); text-decoration: none; }
.pk-page a:hover { text-decoration: underline; }
dialog.pk-dialog a, dialog.pk-drawer a { color: var(--pk-cyan); }
.pk-body { flex: 1; min-height: 0; display: flex; flex-direction: column; }

/* ── Segment (Pano / Liste) ── */
.pk-seg { display: inline-flex; gap: 3px; background: var(--pk-surface-2); border-radius: var(--pk-r); padding: 3px; }
.pk-seg button { border: 0; background: transparent; color: var(--pk-text-3); font: inherit; font-weight: 600; padding: 5px 11px; border-radius: 6px; cursor: pointer; min-height: 28px; }
.pk-seg button.on { background: var(--pk-surface); color: var(--pk-text); box-shadow: 0 1px 2px rgba(0,0,0,.25); }

/* ── Butonlar ── */
.pk-btn { height: 34px; padding: 0 14px; border-radius: var(--pk-r); border: 1px solid var(--pk-border-2); background: var(--pk-surface); color: var(--pk-text); font: inherit; font-size: 13px; font-weight: 600; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.pk-btn:hover { border-color: var(--pk-cyan); }
.pk-btn:disabled, .pk-btn[aria-busy="true"] { opacity: .55; cursor: wait; }
.pk-btn.pri { background: var(--pk-primary); border-color: var(--pk-primary); color: var(--pk-primary-t); }
.pk-btn.danger { color: var(--pk-danger); }
.pk-btn.sm { height: 28px; padding: 0 10px; font-size: 12px; }
.pk-btn.icon { width: 34px; padding: 0; justify-content: center; }

/* ── Arama ── */
.pk-search { display: flex; align-items: center; gap: 8px; height: 34px; padding: 0 12px; border: 1px solid var(--pk-border-2); border-radius: var(--pk-r); background: var(--pk-surface-3); color: var(--pk-text-3); width: 300px; max-width: 100%; box-sizing: border-box; }
.pk-search input { flex: 1; min-width: 0; background: none; border: 0; color: var(--pk-text); font: inherit; outline: none; }
.pk-search kbd { font-size: 10px; border: 1px solid var(--pk-border-2); border-radius: 4px; padding: 1px 5px; color: var(--pk-text-3); font-family: inherit; }

/* ── Etiket / rozet ── */
.pk-tag { display: inline-block; padding: 2px 8px; border-radius: 999px; font-size: 11px; font-weight: 700; background: var(--pk-muted-bg); color: var(--pk-text-2); white-space: nowrap; }
.pk-tag.ok { background: var(--pk-ok-bg); color: var(--pk-ok); }
.pk-tag.warn { background: var(--pk-warn-bg); color: var(--pk-warn); }
.pk-tag.danger { background: var(--pk-danger-bg); color: var(--pk-danger); }
.pk-tag.info { background: var(--pk-info-bg); color: var(--pk-info); }
.pk-num { font-variant-numeric: tabular-nums; }
.pk-mono { font-family: var(--pk-mono); font-size: 11px; }

/* ── KPI şeridi ── */
.pk-kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 10px; padding: 14px 20px 0; }
.pk-kpi { background: var(--pk-surface); border: 1px solid var(--pk-border); border-radius: var(--pk-r-lg); padding: 10px 12px; }
.pk-kpi .l { font-size: 11px; color: var(--pk-text-3); font-weight: 600; }
.pk-kpi .v { font-size: 18px; font-weight: 800; margin-top: 2px; }
.pk-kpi .s { font-size: 11px; color: var(--pk-text-3); margin-top: 2px; }

/* ── Kanban ── */
.pk-board { display: flex; gap: 12px; padding: 14px 20px 20px; overflow-x: auto; flex: 1; min-height: 0; align-items: flex-start; scroll-snap-type: x proximity; }
.pk-col { flex: 0 0 250px; display: flex; flex-direction: column; gap: 8px; scroll-snap-align: start; min-height: 120px; }
.pk-col.over { outline: 2px dashed var(--pk-cyan); outline-offset: 4px; border-radius: var(--pk-r); }
.pk-colh { display: flex; align-items: center; gap: 8px; padding: 4px 4px 6px; font-weight: 800; }
.pk-cnt { font-size: 11px; background: var(--pk-muted-bg); color: var(--pk-text-2); border-radius: 999px; padding: 1px 7px; font-weight: 700; }
.pk-colsum { margin-left: auto; font-size: 11px; color: var(--pk-text-3); }
.pk-kart { background: var(--pk-surface); border: 1px solid var(--pk-border); border-radius: var(--pk-r-lg); padding: 11px 12px; display: flex; flex-direction: column; gap: 5px; cursor: pointer; }
.pk-kart:hover { border-color: var(--pk-border-2); }
.pk-kart.sel { border-color: var(--pk-cyan); box-shadow: 0 0 0 3px rgba(56,197,216,.18); }
.pk-kart.dragging { opacity: .4; }
.pk-kart .f { font-weight: 700; line-height: 1.25; }
.pk-kart .k { color: var(--pk-text-3); font-size: 12px; line-height: 1.3; }
.pk-kart .r { display: flex; justify-content: space-between; align-items: center; gap: 6px; margin-top: 2px; }
.pk-kart .t { font-weight: 800; }
.pk-empty { padding: 10px; border: 1px dashed var(--pk-border-2); border-radius: var(--pk-r-lg); color: var(--pk-text-3); text-align: center; font-size: 12px; }

/* ── Liste (sıkı tablo) ── */
.pk-tablewrap { overflow: auto; padding: 0 20px 20px; flex: 1; min-height: 0; }
.pk-table { border-collapse: separate; border-spacing: 0; width: 100%; min-width: 760px; }
.pk-table th { position: sticky; top: 0; background: var(--pk-bg); font-size: 11px; letter-spacing: .06em; text-transform: uppercase; color: var(--pk-text-3); font-weight: 700; padding: 8px 12px; border-bottom: 1px solid var(--pk-border); text-align: left; cursor: pointer; user-select: none; white-space: nowrap; z-index: 1; }
.pk-table th.r, .pk-table td.r { text-align: right; }
.pk-table td { padding: 0 12px; height: var(--pk-row-h); border-bottom: 1px solid var(--pk-border); white-space: nowrap; }
.pk-table tr:hover td { background: var(--pk-surface); }
.pk-table tr.sel td { background: var(--pk-surface-2); }
.pk-table tr { cursor: pointer; }

/* ── Dialog / Drawer (native <dialog>) ── */
dialog.pk-dialog, dialog.pk-drawer { border: 1px solid var(--pk-border-2); padding: 0; background: var(--pk-surface-3); color: var(--pk-text); font-family: var(--pk-font); font-size: 13px; box-shadow: var(--pk-shadow); }
dialog.pk-dialog::backdrop { background: rgba(5,8,16,.62); backdrop-filter: blur(2px); }
dialog.pk-dialog { border-radius: var(--pk-r-lg); width: min(560px, calc(100vw - 32px)); max-height: min(92dvh, 900px); margin: auto; }
dialog.pk-dialog.sm { width: min(420px, calc(100vw - 32px)); }
dialog.pk-dialog.lg { width: min(860px, calc(100vw - 32px)); }
dialog.pk-dialog.xl { width: min(1200px, calc(100vw - 32px)); }
dialog.pk-drawer { position: fixed; inset: 0 0 0 auto; z-index: 1500; border-radius: 0; margin: 0; width: min(480px, 100vw); height: 100dvh; max-height: 100dvh; border-width: 0 0 0 1px; }
.pk-drawer-wrap { position: fixed; inset: 0; z-index: 1500; pointer-events: none; }
.pk-drawer-wrap > * { pointer-events: auto; }
.pk-backdrop { position: fixed; inset: 0; z-index: 1499; background: rgba(5,8,16,.62); backdrop-filter: blur(2px); }
dialog.pk-drawer.wide { width: min(640px, 100vw); }
.pk-dlg { display: grid; grid-template-rows: auto 1fr auto; height: 100%; max-height: inherit; }
dialog.pk-dialog .pk-dlg { max-height: min(92dvh, 900px); }
.pk-dlg-head { display: flex; align-items: flex-start; gap: 10px; padding: 14px 18px; border-bottom: 1px solid var(--pk-border); }
.pk-dlg-title { font-size: 16px; font-weight: 800; flex: 1; min-width: 0; }
.pk-dlg-body { overflow: auto; min-height: 0; padding: 16px 18px; }
.pk-dlg-foot { display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; padding: 12px 18px; border-top: 1px solid var(--pk-border); background: var(--pk-surface-3); }
.pk-dlg-foot .pk-btn, .pk-dlg-foot .pk-select { flex: 1 1 auto; justify-content: center; }
dialog.pk-drawer, dialog.pk-dialog { overflow: hidden; }
dialog[open].pk-dialog { animation: pk-in .16s ease-out; }
dialog[open].pk-drawer { animation: pk-slide .18s ease-out; }
@keyframes pk-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: none; } }
@keyframes pk-slide { from { transform: translateX(24px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ── Drawer içi parçalar ── */
.pk-tiles { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; }
.pk-tile { background: var(--pk-surface); border-radius: var(--pk-r); padding: 10px; }
.pk-tile .l { font-size: 11px; color: var(--pk-text-3); }
.pk-tile .v { font-weight: 800; font-size: 15px; margin-top: 2px; }
.pk-sec { font-size: 11px; font-weight: 800; color: var(--pk-text-3); letter-spacing: .06em; margin: 18px 0 6px; }
.pk-step { display: flex; align-items: center; gap: 10px; padding: 7px 0; border-bottom: 1px solid var(--pk-border); font-size: 12px; }
.pk-step:last-child { border-bottom: 0; }
.pk-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--pk-border-2); flex: 0 0 8px; }
.pk-dot.ok { background: var(--pk-cyan); } .pk-dot.warn { background: var(--pk-warn); }
.pk-kalem { display: flex; justify-content: space-between; gap: 10px; padding: 9px 10px; background: var(--pk-surface); border-radius: var(--pk-r); margin-bottom: 6px; }
.pk-kv { display: flex; justify-content: space-between; gap: 10px; padding: 6px 0; border-bottom: 1px dashed var(--pk-border); }
.pk-select { height: 32px; border-radius: var(--pk-r-sm); border: 1px solid var(--pk-border-2); background: var(--pk-surface); color: var(--pk-text); font: inherit; padding: 0 8px; }

/* ── Komut paleti ── */
.pk-palet-in { width: 100%; box-sizing: border-box; height: 44px; border: 0; border-bottom: 1px solid var(--pk-border); background: transparent; color: var(--pk-text); font: inherit; font-size: 15px; padding: 0 18px; outline: none; }
.pk-palet-list { max-height: 60vh; overflow: auto; padding: 6px; }
.pk-palet-it { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: var(--pk-r); cursor: pointer; }
.pk-palet-it.on, .pk-palet-it:hover { background: var(--pk-surface-2); }
.pk-palet-it .ty { font-size: 10px; font-weight: 800; letter-spacing: .06em; color: var(--pk-text-3); width: 54px; flex: 0 0 54px; }
.pk-palet-it .sb { margin-left: auto; color: var(--pk-text-3); font-size: 12px; }

/* ── Toast kuyruğu ── */
#pk-toasts { position: fixed; right: 20px; bottom: 20px; display: flex; flex-direction: column; gap: 8px; z-index: var(--pk-z-toast); pointer-events: none; }
.pk-toast { background: var(--pk-surface-2); color: var(--pk-text); border: 1px solid var(--pk-border-2); border-left: 3px solid var(--pk-info); border-radius: var(--pk-r); padding: 10px 14px; font-family: var(--pk-font); font-size: 13px; box-shadow: 0 8px 24px rgba(0,0,0,.35); max-width: 360px; animation: pk-in .16s ease-out; }
.pk-toast.success { border-left-color: var(--pk-ok); } .pk-toast.error { border-left-color: var(--pk-danger); } .pk-toast.warning { border-left-color: var(--pk-warn); }

/* ── Sol menü: ray görünümü (daraltılınca ikon + küçük etiket) ── */
body.pk-v5 #sidebar.collapsed { width: 76px; min-width: 76px; }
body.pk-v5 #sidebar.collapsed .nav-item { flex-direction: column; gap: 2px; padding: 8px 4px; margin: 2px 6px; }
body.pk-v5 #sidebar.collapsed .nav-label { display: block; font-size: 10px; max-width: 64px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
body.pk-v5 #sidebar.collapsed .nav-icon { width: auto; }

/* ── Mobil ── */
@media (max-width: 768px) {
  .pk-head { padding: 12px 14px; gap: 8px; }
  .pk-kpis { padding: 10px 14px 0; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .pk-board { padding: 12px 14px 16px; gap: 10px; scroll-snap-type: x mandatory; }
  .pk-col { flex: 0 0 84vw; }
  .pk-tablewrap { padding: 0 14px 16px; }
  .pk-search { width: 100%; }
  dialog.pk-drawer { width: 100vw; border-width: 0; }
  dialog.pk-dialog { width: calc(100vw - 16px); max-height: calc(100dvh - 16px); }
  .pk-dlg-foot { flex-wrap: wrap; }
  .pk-dlg-foot .pk-btn { flex: 1 1 40%; justify-content: center; min-height: 44px; }
  .pk-tiles { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}