/* ==========================================================================
   Efe Stok — tasarım sistemi
   --------------------------------------------------------------------------
   Stil: "Data-Dense Dashboard" — çok veri, az süs. Veri dışında hiçbir şey
   yüksek sesle konuşmaz.

   Renkler doğrulanmış bir paletten geliyor (dataviz referans paleti). Kanal
   renkleri CVD (renk körlüğü) testinden geçti: mavi↔turuncu ayrımı ΔE 24,7
   (light) / 26,8 (dark) — hedef 8. Her iki mod ayrı ayrı seçildi, biri
   diğerinin ters çevrilmişi DEĞİL.

   Ölçek: 4px ritmi. Yarıçap: 6/10/14. Geçiş: 160ms/220ms.
   ========================================================================== */

/* ----------------------------- 1. TOKEN'LAR ----------------------------- */

:root {
  color-scheme: light;

  /* --- yüzeyler --- */
  --plane:        #f9f9f7;   /* sayfa zemini */
  --surface:      #fcfcfb;   /* kart / grafik yüzeyi */
  --surface-2:    #f3f3f0;   /* girinti, tablo başlığı, hover */
  --surface-3:    #eceae5;   /* daha derin girinti */

  /* --- mürekkep --- */
  --ink:          #0b0b0b;
  --ink-2:        #52514e;
  --ink-3:        #898781;   /* eksen, ikincil etiket */

  /* --- çizgiler --- */
  --line:         rgba(11, 11, 11, 0.10);
  --line-strong:  rgba(11, 11, 11, 0.18);
  --grid:         #e1e0d9;   /* grafik ızgarası — saç teli */
  --axis:         #c3c2b7;   /* taban çizgisi */

  /* --- kanal kimliği (kategorik: kimlik anlatır, değer anlatmaz) --- */
  --shopify:      #2a78d6;
  --trendyol:     #eb6834;
  --shopify-wash: rgba(42, 120, 214, 0.10);
  --trendyol-wash:rgba(235, 104, 52, 0.10);

  /* --- durum (sabit, asla seri rengi olarak kullanılmaz) --- */
  --good:         #0ca30c;
  --warning:      #fab219;
  --serious:      #ec835a;
  --critical:     #d03b3b;
  --good-text:    #006300;   /* light yüzeyde okunabilir yeşil metin */
  --good-wash:    rgba(12, 163, 12, 0.10);
  --warning-wash: rgba(250, 178, 25, 0.14);
  --critical-wash:rgba(208, 59, 59, 0.10);

  /* --- etkileşim --- */
  --focus:        #2a78d6;
  --accent:       #0b0b0b;   /* birincil düğme */
  --accent-ink:   #fcfcfb;

  /* --- ölçü --- */
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --pad:  1rem;
  --gap:  0.75rem;
  --sidebar-w: 15rem;
  --topbar-h:  3.5rem;

  --shadow-1: 0 1px 2px rgba(11, 11, 11, 0.04);
  --shadow-2: 0 4px 16px -4px rgba(11, 11, 11, 0.10), 0 1px 3px rgba(11, 11, 11, 0.05);
  --shadow-pop: 0 12px 32px -8px rgba(11, 11, 11, 0.22), 0 2px 6px rgba(11, 11, 11, 0.08);

  --ease: cubic-bezier(0.32, 0.72, 0, 1);
  --hizli: 160ms var(--ease);
  --normal: 220ms var(--ease);

  --sans: 'IBM Plex Sans', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}

/* Dark: aynı ramplardan dark yüzey için SEÇİLMİŞ adımlar. */
@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme='light'])) {
    color-scheme: dark;
    --plane:        #0d0d0d;
    --surface:      #1a1a19;
    --surface-2:    #232322;
    --surface-3:    #2c2c2a;
    --ink:          #ffffff;
    --ink-2:        #c3c2b7;
    --ink-3:        #898781;
    --line:         rgba(255, 255, 255, 0.10);
    --line-strong:  rgba(255, 255, 255, 0.20);
    --grid:         #2c2c2a;
    --axis:         #383835;
    --shopify:      #3987e5;
    --trendyol:     #d95926;
    --shopify-wash: rgba(57, 135, 229, 0.14);
    --trendyol-wash:rgba(217, 89, 38, 0.14);
    --good-text:    #0ca30c;
    --good-wash:    rgba(12, 163, 12, 0.16);
    --warning-wash: rgba(250, 178, 25, 0.16);
    --critical-wash:rgba(208, 59, 59, 0.16);
    --focus:        #3987e5;
    --accent:       #fcfcfb;
    --accent-ink:   #0b0b0b;
    --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow-2: 0 4px 16px -4px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-pop: 0 12px 32px -8px rgba(0, 0, 0, 0.7), 0 2px 6px rgba(0, 0, 0, 0.4);
  }
}

:root[data-theme='dark'] {
  color-scheme: dark;
  --plane:        #0d0d0d;
  --surface:      #1a1a19;
  --surface-2:    #232322;
  --surface-3:    #2c2c2a;
  --ink:          #ffffff;
  --ink-2:        #c3c2b7;
  --ink-3:        #898781;
  --line:         rgba(255, 255, 255, 0.10);
  --line-strong:  rgba(255, 255, 255, 0.20);
  --grid:         #2c2c2a;
  --axis:         #383835;
  --shopify:      #3987e5;
  --trendyol:     #d95926;
  --shopify-wash: rgba(57, 135, 229, 0.14);
  --trendyol-wash:rgba(217, 89, 38, 0.14);
  --good-text:    #0ca30c;
  --good-wash:    rgba(12, 163, 12, 0.16);
  --warning-wash: rgba(250, 178, 25, 0.16);
  --critical-wash:rgba(208, 59, 59, 0.16);
  --focus:        #3987e5;
  --accent:       #fcfcfb;
  --accent-ink:   #0b0b0b;
  --shadow-1: 0 1px 2px rgba(0, 0, 0, 0.4);
  --shadow-2: 0 4px 16px -4px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow-pop: 0 12px 32px -8px rgba(0, 0, 0, 0.7), 0 2px 6px rgba(0, 0, 0, 0.4);
}

/* ------------------------------ 2. TEMEL ------------------------------- */

*, *::before, *::after { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--plane);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

h1, h2, h3, h4 { margin: 0; font-weight: 600; letter-spacing: -0.011em; }

button, input, select { font: inherit; color: inherit; }

:where(a) { color: var(--shopify); text-decoration-thickness: 1px; text-underline-offset: 2px; }

/* Odak halkası: her yerde aynı, asla kaldırılmaz. */
:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
  border-radius: var(--r-sm);
}

::selection { background: var(--shopify-wash); }

/* Sayı hizalaması: sütunlarda tabular, büyük tek sayılarda orantılı. */
.num { font-variant-numeric: tabular-nums; }

.gizli-erisilebilir {
  position: absolute; width: 1px; height: 1px;
  padding: 0; margin: -1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap; border: 0;
}

/* ------------------------------ 3. KABUK ------------------------------- */

.kabuk {
  display: grid;
  grid-template-columns: var(--sidebar-w) minmax(0, 1fr);
  min-height: 100dvh;
}

/* --- yan menü --- */

.yan-menu {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  padding: 1rem 0.75rem;
  background: var(--surface);
  border-right: 1px solid var(--line);
  position: sticky;
  top: 0;
  height: 100dvh;
  z-index: 40;
}

.marka {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.35rem 0.5rem 0;
}

.marka-simge {
  display: grid;
  place-items: center;
  width: 2rem; height: 2rem;
  flex: none;
  border-radius: var(--r-sm);
  background: var(--accent);
  color: var(--accent-ink);
}
.marka-simge svg { width: 18px; height: 18px; }

.marka-ad { font-size: 0.95rem; font-weight: 600; letter-spacing: -0.02em; }
.marka-alt {
  display: block;
  font-family: var(--mono);
  font-size: 0.62rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
  margin-top: -2px;
}

.menu-baslik {
  font-family: var(--mono);
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  color: var(--ink-3);
  padding: 0 0.5rem 0.4rem;
}

.menu-liste { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }

.menu-ogesi {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  width: 100%;
  padding: 0.5rem 0.55rem;
  border: 0;
  border-radius: var(--r-sm);
  background: transparent;
  color: var(--ink-2);
  font-size: 0.88rem;
  text-align: left;
  cursor: pointer;
  transition: background var(--hizli), color var(--hizli);
}
.menu-ogesi svg { width: 17px; height: 17px; flex: none; opacity: 0.85; }
.menu-ogesi:hover { background: var(--surface-2); color: var(--ink); }
.menu-ogesi[aria-current='page'] {
  background: var(--surface-3);
  color: var(--ink);
  font-weight: 500;
}
.menu-ogesi[aria-current='page'] svg { opacity: 1; }

.menu-sayac {
  margin-left: auto;
  font-family: var(--mono);
  font-size: 0.68rem;
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--critical-wash);
  color: var(--critical);
}

.yan-alt { margin-top: auto; display: flex; flex-direction: column; gap: 0.5rem; }

.oturum-kutu {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.5rem;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  min-width: 0;
}
.avatar {
  display: grid; place-items: center;
  width: 1.75rem; height: 1.75rem; flex: none;
  border-radius: 999px;
  background: var(--shopify);
  color: #fff;
  font-size: 0.72rem; font-weight: 600;
}
.oturum-ad {
  font-size: 0.78rem;
  color: var(--ink-2);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* --- ana alan --- */

.ana { display: flex; flex-direction: column; min-width: 0; }

.ust-bar {
  display: flex;
  align-items: center;
  gap: var(--gap);
  padding: 0 1.25rem;
  height: var(--topbar-h);
  background: color-mix(in srgb, var(--plane) 88%, transparent);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 30;
}

.sayfa-baslik { font-size: 1.02rem; }
.sayfa-alt { font-size: 0.78rem; color: var(--ink-3); }

.ust-sag { margin-left: auto; display: flex; align-items: center; gap: 0.5rem; }

.icerik {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  max-width: 96rem;
  width: 100%;
}

.gorunum[hidden] { display: none; }

/* --- mobil çekmece --- */

.menu-dugmesi { display: none; }
.perde { display: none; }

/* ---------------------------- 4. DÜĞMELER ----------------------------- */

.dg {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  min-height: 2.25rem;
  padding: 0 0.75rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: var(--surface);
  color: var(--ink);
  font-size: 0.84rem;
  cursor: pointer;
  white-space: nowrap;
  transition: background var(--hizli), border-color var(--hizli), transform var(--hizli);
}
.dg svg { width: 15px; height: 15px; flex: none; }
.dg:hover { background: var(--surface-2); border-color: var(--line-strong); }
.dg:active { transform: translateY(0.5px); }
.dg[disabled] { opacity: 0.45; cursor: progress; }

.dg--birincil {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
}
.dg--birincil:hover { background: color-mix(in srgb, var(--accent) 88%, var(--ink-2)); }

.dg--sessiz { border-color: transparent; background: transparent; color: var(--ink-2); }
.dg--sessiz:hover { background: var(--surface-2); color: var(--ink); }

.dg--simge { padding: 0; width: 2.25rem; }

.dg--kucuk { min-height: 1.9rem; padding: 0 0.55rem; font-size: 0.78rem; }

.dg--tehlike { color: var(--critical); border-color: color-mix(in srgb, var(--critical) 35%, transparent); }
.dg--tehlike:hover { background: var(--critical-wash); }

/* ----------------------------- 5. ROZET ------------------------------- */

.rozet {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-family: var(--mono);
  font-size: 0.68rem;
  letter-spacing: 0.02em;
  padding: 0.2rem 0.45rem;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  color: var(--ink-2);
  white-space: nowrap;
}
.rozet svg { width: 12px; height: 12px; }
.rozet--iyi     { background: var(--good-wash);     color: var(--good-text); }
.rozet--uyari   { background: var(--warning-wash);  color: color-mix(in srgb, var(--warning) 72%, var(--ink)); }
.rozet--kritik  { background: var(--critical-wash); color: var(--critical); }

/* nokta göstergesi — renk tek başına anlam taşımasın diye metinle birlikte */
.nokta { width: 8px; height: 8px; border-radius: 999px; flex: none; }
.nokta--shopify  { background: var(--shopify); }
.nokta--trendyol { background: var(--trendyol); }

/* ------------------------------ 6. KART ------------------------------- */

.kart {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-1);
  overflow: hidden;
}

.kart-bas {
  display: flex;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--line);
}
.kart-baslik { font-size: 0.9rem; }
.kart-not { font-size: 0.74rem; color: var(--ink-3); margin-left: auto; text-align: right; }
.kart-govde { padding: 1rem; }
.kart-govde--sifir { padding: 0; }

.izgara { display: grid; gap: var(--gap); }
.izgara--4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.izgara--2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.izgara--21 { grid-template-columns: minmax(0, 1.7fr) minmax(0, 1fr); }
.izgara--12 { grid-template-columns: minmax(0, 1fr) minmax(0, 1.7fr); }

/* --------------------------- 7. İSTATİSTİK ---------------------------- */

.stat {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  padding: 0.9rem 1rem 1rem;
}

.stat-etiket {
  font-family: var(--mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}

/* Büyük tek sayı: orantılı rakam (tabular değil — 121 gevşek görünür). */
.stat-deger {
  font-size: 1.6rem;
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.1;
}
.stat-deger--kahraman { font-size: 2.35rem; }
.stat-birim { font-size: 0.85em; font-weight: 500; color: var(--ink-3); margin-left: 0.12em; }

.stat-alt { display: flex; align-items: center; gap: 0.4rem; font-size: 0.75rem; color: var(--ink-3); }

.delta { display: inline-flex; align-items: center; gap: 0.15rem; font-weight: 500; }
.delta svg { width: 13px; height: 13px; }
.delta--iyi  { color: var(--good-text); }
.delta--kotu { color: var(--critical); }
.delta--nötr { color: var(--ink-3); }

.stat-kivilcim { margin-top: 0.35rem; height: 34px; }

/* ---------------------------- 8. ÖLÇER -------------------------------- */

/* Dolgu şiddeti taşır; boş kanal aynı rampın açık adımı. */
.olcer { display: flex; flex-direction: column; gap: 0.4rem; }
.olcer-ray {
  position: relative;
  height: 8px;
  border-radius: 999px;
  background: var(--surface-3);
  overflow: hidden;
}
.olcer-dolgu {
  height: 100%;
  border-radius: 999px;
  transition: width var(--normal);
}
.olcer-dolgu--iyi    { background: var(--good); }
.olcer-dolgu--orta   { background: var(--warning); }
.olcer-dolgu--dusuk  { background: var(--critical); }
.olcer-isaret {
  position: absolute;
  top: -3px; bottom: -3px;
  width: 2px;
  background: var(--ink);
  border-radius: 1px;
}
.olcer-alt { display: flex; justify-content: space-between; font-size: 0.72rem; color: var(--ink-3); }

/* ----------------------------- 9. TABLO ------------------------------- */

.tablo-sarmal { overflow-x: auto; overscroll-behavior-x: contain; }

.tablo { width: 100%; border-collapse: separate; border-spacing: 0; }

.tablo th {
  font-family: var(--mono);
  font-size: 0.63rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-3);
  text-align: left;
  padding: 0.55rem 0.85rem;
  background: var(--surface-2);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
  position: sticky;
  top: 0;
  z-index: 2;
}

.tablo td {
  padding: 0.5rem 0.85rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
.tablo tbody tr:last-child td { border-bottom: 0; }
.tablo tbody tr { transition: background var(--hizli); }
.tablo tbody tr:hover { background: var(--surface-2); }

.sa { text-align: right; }
.sa-sayi { text-align: right; font-variant-numeric: tabular-nums; font-family: var(--mono); font-size: 0.85rem; }

/* sıralanabilir başlık */
.sirala {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  border: 0;
  background: none;
  padding: 0;
  font: inherit;
  color: inherit;
  cursor: pointer;
  letter-spacing: inherit;
  text-transform: inherit;
}
.sirala:hover { color: var(--ink); }
.sirala svg { width: 11px; height: 11px; opacity: 0; transition: opacity var(--hizli); }
.sirala:hover svg { opacity: 0.5; }
[aria-sort] .sirala { color: var(--ink); }
[aria-sort] .sirala svg { opacity: 1; }
[aria-sort='descending'] .sirala svg { transform: rotate(180deg); }

.urun-ad { font-weight: 500; font-size: 0.88rem; }
.urun-kod { font-family: var(--mono); font-size: 0.68rem; color: var(--ink-3); }

/*
 * İmza: hizalı sayılar sessiz, yalnızca ana depodan AYRIŞAN sayı mürekkep alır.
 * Göz sadece soruna takılsın. Renk tek başına anlam taşımıyor — ayrışan sayı
 * ayrıca kalınlaşıyor ve altı çiziliyor.
 */
.sayi { font-family: var(--mono); font-variant-numeric: tabular-nums; font-size: 0.85rem; color: var(--ink-3); }
.sayi--ana { color: var(--ink); font-weight: 500; }
.sayi--ayrik {
  color: var(--trendyol);
  font-weight: 600;
  text-decoration: underline;
  text-decoration-color: color-mix(in srgb, var(--trendyol) 45%, transparent);
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
}
.sayi--yok { color: color-mix(in srgb, var(--ink-3) 55%, transparent); }

/* satır içi düzenleme */
.giris-hucre {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.84rem;
  width: 4.5rem;
  min-height: 1.85rem;
  padding: 0.15rem 0.4rem;
  text-align: right;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: transparent;
  transition: background var(--hizli), border-color var(--hizli);
}
.giris-hucre:hover { border-color: var(--line-strong); background: var(--plane); }
.giris-hucre:focus { outline: 2px solid var(--focus); outline-offset: 0; background: var(--plane); border-color: transparent; }
.giris-hucre::placeholder { color: color-mix(in srgb, var(--ink-3) 55%, transparent); }
.giris-hucre--ana { font-weight: 600; color: var(--ink); }

/* Telegram kartında bugünün reklam harcaması: iki kanal yan yana.
   Tablodaki hücrenin aksine burası bir form — kenarlık hep duruyor,
   birim (₺) alanın içinde soluk kalıyor ki sayı hizası bozulmasın. */
.harcama-ikili {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin: 0 0 0.85rem;
}
.harcama-alan { display: flex; flex-direction: column; gap: 0.3rem; }
.harcama-alan > span:first-child {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.74rem;
  color: var(--ink-3);
}
.harcama-giris { position: relative; display: block; }
.harcama-giris .giris-hucre {
  width: 100%;
  padding-right: 1.35rem;
  border-color: var(--line);
  background: var(--plane);
}
.harcama-giris::after {
  content: '₺';
  position: absolute;
  right: 0.45rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.76rem;
  color: var(--ink-3);
  pointer-events: none;
}

/* durum etiketi — ikon + metin, asla renk tek başına */
.durum {
  display: inline-flex;
  align-items: center;
  gap: 0.28rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-3);
  white-space: nowrap;
}
.durum svg { width: 12px; height: 12px; flex: none; }
.durum--ok        { color: var(--good-text); }
.durum--sapma     { color: color-mix(in srgb, var(--warning) 70%, var(--ink)); }
.durum--kritik    { color: var(--critical); }
.durum--tukendi   { color: var(--critical); font-weight: 600; }
.durum--eslesmedi { color: var(--ink-2); }

@keyframes parla-anim {
  from { background: var(--good-wash); }
  to   { background: transparent; }
}
.parla { animation: parla-anim 900ms var(--ease); }

/* ----------------------------- 10. FİLTRE ----------------------------- */

/* Tek filtre şeridi, kapsadığı her şeyin üstünde — grafik kartının içinde değil. */
.filtre {
  display: flex;
  align-items: center;
  gap: var(--gap);
  flex-wrap: wrap;
  padding: 0.7rem 0.85rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-1);
}

.segment {
  display: inline-flex;
  padding: 2px;
  gap: 2px;
  background: var(--surface-2);
  border-radius: var(--r-sm);
}
.segment button {
  border: 0;
  background: transparent;
  color: var(--ink-2);
  font-size: 0.8rem;
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  cursor: pointer;
  transition: background var(--hizli), color var(--hizli);
}
.segment button:hover { color: var(--ink); }
.segment button[aria-pressed='true'] {
  background: var(--surface);
  color: var(--ink);
  font-weight: 500;
  box-shadow: var(--shadow-1);
}

.arama-sarmal { position: relative; flex: 1; min-width: 12rem; }
.arama-sarmal svg {
  position: absolute; left: 0.55rem; top: 50%; transform: translateY(-50%);
  width: 15px; height: 15px; color: var(--ink-3); pointer-events: none;
}
.arama {
  width: 100%;
  min-height: 2.25rem;
  padding: 0 0.6rem 0 1.85rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: var(--plane);
}
.arama::placeholder { color: var(--ink-3); }

.cip-satir { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.cip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  min-height: 1.9rem;
  padding: 0 0.55rem;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-2);
  font-size: 0.78rem;
  cursor: pointer;
  transition: background var(--hizli), color var(--hizli), border-color var(--hizli);
}
.cip:hover { background: var(--surface-2); color: var(--ink); }
.cip[aria-pressed='true'] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--surface);
}
.cip-sayi { font-family: var(--mono); font-size: 0.7rem; opacity: 0.7; }

.tarih-giris {
  min-height: 2.25rem;
  padding: 0 0.5rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: var(--plane);
  font-size: 0.82rem;
}

.filtre-etiket { font-size: 0.78rem; color: var(--ink-3); }
.filtre-bilgi { margin-left: auto; font-family: var(--mono); font-size: 0.72rem; color: var(--ink-3); }

/* ----------------------------- 11. GRAFİK ----------------------------- */

.grafik-sarmal { position: relative; }
.grafik { display: block; width: 100%; overflow: visible; }

.g-izgara { stroke: var(--grid); stroke-width: 1; }
.g-eksen  { stroke: var(--axis); stroke-width: 1; }
.g-metin  { fill: var(--ink-3); font-family: var(--mono); font-size: 10px; }
.g-metin--deger { fill: var(--ink-2); font-size: 10.5px; font-weight: 500; }
.g-esik   { stroke: var(--ink-2); stroke-width: 1; stroke-opacity: 0.5; }

/* Legend: 2+ seri için her zaman var. */
.legend { display: flex; gap: 0.85rem; flex-wrap: wrap; align-items: center; }
.legend-oge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.75rem;
  color: var(--ink-2);
  border: 0;
  background: none;
  padding: 0;
  cursor: pointer;
}
.legend-oge[aria-pressed='false'] { opacity: 0.4; }
.legend-anahtar { width: 10px; height: 10px; border-radius: 3px; flex: none; }

/* imleç + ipucu */
.g-imlec { stroke: var(--ink-3); stroke-width: 1; stroke-dasharray: none; opacity: 0.45; }

.ipucu {
  position: absolute;
  z-index: 20;
  min-width: 9rem;
  padding: 0.55rem 0.65rem;
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-pop);
  font-size: 0.78rem;
  pointer-events: none;
  opacity: 0;
  transform: translateY(2px);
  transition: opacity var(--hizli), transform var(--hizli);
}
.ipucu.acik { opacity: 1; transform: translateY(0); }
.ipucu-bas { font-weight: 600; font-size: 0.76rem; margin-bottom: 0.35rem; }
.ipucu-satir { display: flex; align-items: center; gap: 0.4rem; padding: 0.12rem 0; }
.ipucu-ad { color: var(--ink-2); }
.ipucu-deger { margin-left: auto; font-family: var(--mono); font-variant-numeric: tabular-nums; font-weight: 500; }
.ipucu-ayrac { height: 1px; background: var(--line); margin: 0.35rem 0; }

/* tablo ikizi */
.ikiz { border-top: 1px solid var(--line); }
.ikiz summary {
  padding: 0.5rem 1rem;
  font-size: 0.76rem;
  color: var(--ink-3);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.ikiz summary::-webkit-details-marker { display: none; }
.ikiz summary:hover { color: var(--ink); }
.ikiz summary svg { width: 12px; height: 12px; transition: transform var(--hizli); }
.ikiz[open] summary svg { transform: rotate(90deg); }
.ikiz-govde { max-height: 18rem; overflow: auto; }

/* ---------------------------- 12. LİSTELER ---------------------------- */

.liste { list-style: none; margin: 0; padding: 0; }

.liste-oge {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.6rem 1rem;
  border-bottom: 1px solid var(--line);
  font-size: 0.84rem;
}
.liste-oge:last-child { border-bottom: 0; }

.liste-ana { min-width: 0; flex: 1; display: flex; flex-direction: column; gap: 1px; }
.liste-baslik { display: block; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.liste-alt { display: block; font-size: 0.72rem; color: var(--ink-3); font-family: var(--mono); }
.liste-sag { text-align: right; font-family: var(--mono); font-size: 0.8rem; font-variant-numeric: tabular-nums; }

.uyari-oge { border-left: 2px solid transparent; }
.uyari-oge--hata  { border-left-color: var(--critical); background: var(--critical-wash); }
.uyari-oge--uyari { border-left-color: var(--warning); }

.simge-daire {
  display: grid; place-items: center;
  width: 1.75rem; height: 1.75rem; flex: none;
  border-radius: var(--r-sm);
  background: var(--surface-2);
  color: var(--ink-2);
}
.simge-daire svg { width: 14px; height: 14px; }
.simge-daire--iyi { background: var(--good-wash); color: var(--good-text); }
.simge-daire--uyari { background: var(--warning-wash); color: color-mix(in srgb, var(--warning) 70%, var(--ink)); }
.simge-daire--kritik { background: var(--critical-wash); color: var(--critical); }

/* --------------------------- 13. BOŞ DURUM ---------------------------- */

.bos {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  padding: 2.5rem 1.5rem;
  text-align: center;
  color: var(--ink-3);
}
.bos svg { width: 28px; height: 28px; opacity: 0.5; }
.bos-baslik { font-size: 0.9rem; font-weight: 500; color: var(--ink-2); }
.bos-metin { font-size: 0.8rem; max-width: 22rem; }

/* iskelet */
@keyframes iskelet-anim { 0%, 100% { opacity: 0.5; } 50% { opacity: 0.85; } }
.iskelet {
  background: var(--surface-2);
  border-radius: var(--r-sm);
  animation: iskelet-anim 1.4s ease-in-out infinite;
}
.iskelet--satir { height: 0.85rem; }
.iskelet--grafik { height: 12rem; }

/* Yeniden çekimde iskelet parlaması yok: eski render soluklaşır. */
.tazeleniyor { opacity: 0.55; transition: opacity var(--hizli); }

/* --------------------------- 14. BİLDİRİM ----------------------------- */

.bildirim-alan {
  position: fixed;
  bottom: 1.25rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  pointer-events: none;
}

.bildirim {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.9rem;
  border-radius: var(--r-md);
  background: var(--ink);
  color: var(--plane);
  font-size: 0.84rem;
  box-shadow: var(--shadow-pop);
  transform: translateY(120%);
  opacity: 0;
  transition: transform var(--normal), opacity var(--hizli);
  max-width: calc(100vw - 2rem);
}
.bildirim.acik { transform: translateY(0); opacity: 1; }
.bildirim svg { width: 15px; height: 15px; flex: none; }
.bildirim--hata { background: var(--critical); color: #fff; }

/* ---------------------------- 15. GİRİŞ ------------------------------- */

.giris-govde {
  display: grid;
  place-items: center;
  min-height: 100dvh;
  padding: 1.5rem;
  background:
    radial-gradient(60rem 30rem at 50% -10%, var(--shopify-wash), transparent 70%),
    var(--plane);
}

.giris-kart {
  width: 100%;
  max-width: 22rem;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-2);
  padding: 1.75rem 1.5rem 1.5rem;
}

.giris-marka { display: flex; align-items: center; gap: 0.6rem; margin-bottom: 1.5rem; }

.giris-form { display: flex; flex-direction: column; gap: 0.85rem; }
.giris-alan { display: flex; flex-direction: column; gap: 0.3rem; }
.giris-etiket {
  font-family: var(--mono);
  font-size: 0.64rem;
  text-transform: uppercase;
  letter-spacing: 0.09em;
  color: var(--ink-3);
}
.giris-alan input {
  min-height: 2.6rem;
  padding: 0 0.7rem;
  font-size: 0.95rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  background: var(--plane);
}
.giris-hata {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  margin: 0;
  padding: 0.5rem 0.6rem;
  border-radius: var(--r-sm);
  background: var(--critical-wash);
  color: var(--critical);
  font-size: 0.8rem;
}
.giris-hata svg { width: 14px; height: 14px; flex: none; }
.giris-dugme { min-height: 2.6rem; margin-top: 0.25rem; font-size: 0.9rem; }

/* --------------------------- 16. RESPONSIVE --------------------------- */

@media (max-width: 1180px) {
  .izgara--4 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .izgara--21, .izgara--12 { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 900px) {
  :root { --sidebar-w: 0px; }

  .kabuk { grid-template-columns: minmax(0, 1fr); }

  .yan-menu {
    position: fixed;
    inset: 0 auto 0 0;
    width: 15rem;
    transform: translateX(-100%);
    transition: transform var(--normal);
    box-shadow: var(--shadow-pop);
  }
  .yan-menu.acik { transform: translateX(0); }

  .menu-dugmesi { display: inline-flex; }

  .perde {
    display: block;
    position: fixed;
    inset: 0;
    background: rgba(11, 11, 11, 0.5);
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--normal);
    z-index: 35;
  }
  .perde.acik { opacity: 1; pointer-events: auto; }

  .icerik { padding: 1rem; }
  .ust-bar { padding: 0 1rem; }
}

@media (max-width: 700px) {
  .izgara--4, .izgara--2 { grid-template-columns: minmax(0, 1fr); }
  .stat-deger--kahraman { font-size: 1.9rem; }
  .filtre { padding: 0.6rem; }
  .arama-sarmal { min-width: 100%; }
  .sayfa-alt { display: none; }

  /*
   * Üst bar dar ekranda taşıyordu (sayfa yatay kayıyordu). Rozetler zaten
   * Genel bakış içeriğinde tam hâliyle var; burada gizlenmeleri bilgi
   * kaybetmiyor. Senkron düğmesi ikona iniyor, başlık tek satırda kalıyor.
   */
  .ust-bar { gap: 0.5rem; }
  .ust-bar .rozet { display: none; }
  #btnSenkron { padding: 0; width: 2.25rem; }
  #btnSenkron .dg-metin { display: none; }
  .sayfa-baslik {
    font-size: 0.95rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* Tablolar dar ekranda yatay kayar; sayfa gövdesi kaymaz. */
  .tablo--stok { min-width: 38rem; }
  .tablo--stok .s-urun, .tablo--stok tbody td:first-child { min-width: 12rem; }
  .tablo--gun { min-width: 46rem; }
}

/* --------------------------- 17. HAREKET ------------------------------ */

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* --------------------------- 18. YAZDIRMA ----------------------------- */

@media print {
  .yan-menu, .ust-bar, .filtre, .bildirim-alan, .dg { display: none !important; }
  .kabuk { grid-template-columns: 1fr; }
  .kart { break-inside: avoid; box-shadow: none; border-color: #999; }
  body { background: #fff; }
}

/* ==========================================================================
   19. EFE STOK / OPERASYON MASASI
   Yeni görsel kabuk. İşlevsel sınıflar korunur; bilgi mimarisi ve görsel
   hiyerarşi operasyon merkezine dönüştürülür.
   ========================================================================== */

:root {
  --plane: #f3f5f8;
  --surface: #ffffff;
  --surface-2: #f7f8fa;
  --surface-3: #e9edf3;
  --ink: #111827;
  --ink-2: #475467;
  --ink-3: #727b8b;
  --line: rgba(17, 24, 39, 0.085);
  --line-strong: rgba(17, 24, 39, 0.15);
  --grid: #e9edf3;
  --axis: #cfd6df;
  --shopify: #548c36;
  --trendyol: #f47721;
  --shopify-wash: rgba(84, 140, 54, 0.10);
  --trendyol-wash: rgba(244, 119, 33, 0.10);
  --good: #079455;
  --warning: #eaaa08;
  --serious: #f79009;
  --critical: #d92d20;
  --good-text: #067647;
  --good-wash: rgba(7, 148, 85, 0.10);
  --warning-wash: rgba(234, 170, 8, 0.12);
  --critical-wash: rgba(217, 45, 32, 0.09);
  --focus: #315eea;
  --accent: #315eea;
  --accent-ink: #ffffff;
  --r-sm: 9px;
  --r-md: 14px;
  --r-lg: 20px;
  --pad: 1.25rem;
  --gap: 1rem;
  --sidebar-w: 0;
  --topbar-h: 4.5rem;
  --shadow-1: 0 1px 2px rgba(17, 24, 39, 0.03), 0 1px 5px rgba(17, 24, 39, 0.025);
  --shadow-2: 0 18px 50px -30px rgba(17, 24, 39, 0.34), 0 5px 18px -10px rgba(17, 24, 39, 0.10);
  --shadow-pop: 0 22px 56px -20px rgba(17, 24, 39, 0.36), 0 4px 12px rgba(17, 24, 39, 0.08);
  --sans: 'Manrope', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --mono: 'DM Mono', ui-monospace, 'SF Mono', Menlo, monospace;
}

:root[data-theme='dark'] {
  --plane: #0e1118;
  --surface: #151a24;
  --surface-2: #1b2230;
  --surface-3: #252e3d;
  --ink: #f7f8fa;
  --ink-2: #c2cad6;
  --ink-3: #8994a5;
  --line: rgba(255, 255, 255, 0.085);
  --line-strong: rgba(255, 255, 255, 0.15);
  --grid: #252e3d;
  --axis: #344055;
  --shopify: #7cac61;
  --trendyol: #ff8b3d;
  --shopify-wash: rgba(124, 172, 97, 0.13);
  --trendyol-wash: rgba(255, 139, 61, 0.13);
  --good-text: #75e0aa;
  --good-wash: rgba(18, 183, 106, 0.13);
  --warning-wash: rgba(247, 195, 67, 0.13);
  --critical-wash: rgba(240, 68, 56, 0.13);
  --focus: #84a0ff;
  --accent: #6e8fff;
  --accent-ink: #071022;
  --shadow-1: 0 1px 3px rgba(0, 0, 0, 0.2);
  --shadow-2: 0 20px 50px -28px rgba(0, 0, 0, 0.8);
  --shadow-pop: 0 25px 60px -20px rgba(0, 0, 0, 0.85);
}

@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme='light'])) {
    --plane: #0e1118;
    --surface: #151a24;
    --surface-2: #1b2230;
    --surface-3: #252e3d;
    --ink: #f7f8fa;
    --ink-2: #c2cad6;
    --ink-3: #8994a5;
    --line: rgba(255, 255, 255, 0.085);
    --line-strong: rgba(255, 255, 255, 0.15);
    --grid: #252e3d;
    --axis: #344055;
    --shopify: #7cac61;
    --trendyol: #ff8b3d;
    --shopify-wash: rgba(124, 172, 97, 0.13);
    --trendyol-wash: rgba(255, 139, 61, 0.13);
    --good-text: #75e0aa;
    --good-wash: rgba(18, 183, 106, 0.13);
    --warning-wash: rgba(247, 195, 67, 0.13);
    --critical-wash: rgba(240, 68, 56, 0.13);
    --focus: #84a0ff;
    --accent: #6e8fff;
    --accent-ink: #071022;
  }
}

body {
  min-width: 320px;
  background:
    radial-gradient(60rem 28rem at 90% -10%, rgba(49, 94, 234, 0.055), transparent 70%),
    var(--plane);
  font-size: 14px;
  letter-spacing: -0.006em;
}

[hidden] {
  display: none !important;
}

button,
input {
  -webkit-tap-highlight-color: transparent;
}

.kabuk {
  display: block;
  min-height: 100dvh;
}

/* --- uygulama navigasyonu: masaüstünde üst ray --- */

.yan-menu {
  position: sticky;
  inset: 0 0 auto;
  z-index: 50;
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) auto minmax(12rem, 1fr);
  align-items: center;
  gap: 1.25rem;
  width: 100%;
  height: 4.75rem;
  padding: 0 1.75rem;
  border: 0;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--surface) 90%, transparent);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.42);
  backdrop-filter: blur(18px) saturate(145%);
}

.marka {
  gap: 0.7rem;
  padding: 0;
}

.marka-simge {
  position: relative;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 11px;
  background: var(--ink);
  color: var(--surface);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.13);
}

.marka-simge::after {
  content: '';
  position: absolute;
  right: -2px;
  bottom: -2px;
  width: 8px;
  height: 8px;
  border: 2px solid var(--surface);
  border-radius: 50%;
  background: var(--good);
}

.marka-ad {
  display: block;
  font-size: 0.96rem;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.marka-alt {
  margin-top: 0;
  font-size: 0.55rem;
  letter-spacing: 0.13em;
}

.yan-menu nav {
  justify-self: center;
}

.menu-baslik {
  display: none;
}

.menu-liste {
  flex-direction: row;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-2);
}

.menu-ogesi {
  position: relative;
  justify-content: center;
  width: auto;
  min-width: 7rem;
  min-height: 2.25rem;
  padding: 0.45rem 0.8rem;
  border-radius: 10px;
  color: var(--ink-3);
  font-size: 0.78rem;
  font-weight: 600;
}

.menu-ogesi:hover {
  background: color-mix(in srgb, var(--surface) 58%, transparent);
}

.menu-ogesi[aria-current='page'] {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(17, 24, 39, 0.06), 0 3px 10px rgba(17, 24, 39, 0.05);
}

.menu-ogesi svg {
  width: 16px;
  height: 16px;
}

.menu-sayac {
  position: absolute;
  top: -5px;
  right: -3px;
  min-width: 1.25rem;
  padding: 1px 4px;
  border: 2px solid var(--surface);
  background: var(--critical);
  color: #fff;
  line-height: 1rem;
  text-align: center;
}

.yan-alt {
  justify-self: end;
  margin: 0;
  flex-direction: row;
  align-items: center;
  gap: 0.35rem;
}

.oturum-kutu {
  max-width: 12rem;
  padding: 0.25rem 0.4rem 0.25rem 0.25rem;
  background: transparent;
}

.avatar {
  width: 1.95rem;
  height: 1.95rem;
  background: rgba(49, 94, 234, 0.12);
  color: var(--accent);
}

.oturum-ad {
  max-width: 8rem;
  font-size: 0.72rem;
}

.yan-alt > div:last-child {
  display: flex !important;
}

.ana {
  display: flex;
  min-width: 0;
}

.ust-bar {
  top: 4.75rem;
  min-height: var(--topbar-h);
  height: auto;
  padding: 0.8rem clamp(1rem, 3vw, 2.5rem);
  border-bottom-color: var(--line);
  background: color-mix(in srgb, var(--plane) 88%, transparent);
  backdrop-filter: blur(16px);
}

.sayfa-baslik {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.035em;
}

.sayfa-alt {
  margin-top: 0.05rem;
  font-size: 0.7rem;
  color: var(--ink-3);
}

.ust-sag {
  gap: 0.55rem;
}

.icerik {
  width: min(100%, 94rem);
  max-width: 94rem;
  margin: 0 auto;
  padding: clamp(1.25rem, 2.4vw, 2.5rem);
  gap: clamp(1rem, 1.6vw, 1.5rem);
}

.menu-dugmesi,
.perde {
  display: none !important;
}

.sadece-mobil {
  display: none;
}

/* --- tipografi ve sayfa girişi --- */

.ust-etiket {
  display: inline-block;
  margin-bottom: 0.45rem;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 0.61rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
}

.ust-etiket--ters {
  color: #91a9ff;
}

.genel-giris {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  padding: 0.25rem 0 0.1rem;
}

.genel-giris h2 {
  max-width: 40rem;
  font-size: clamp(1.8rem, 3.2vw, 3rem);
  font-weight: 600;
  letter-spacing: -0.055em;
  line-height: 1.06;
}

.genel-giris p {
  margin: 0.65rem 0 0;
  color: var(--ink-3);
  font-size: 0.9rem;
}

.canli-durum {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  flex: none;
  margin-bottom: 0.35rem;
  padding: 0.55rem 0.75rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink-2);
  font-family: var(--mono);
  font-size: 0.67rem;
  box-shadow: var(--shadow-1);
}

.canli-nokta {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--good);
  box-shadow: 0 0 0 4px var(--good-wash);
}

.canli-nokta::after {
  content: '';
  position: absolute;
  inset: -5px;
  border: 1px solid var(--good);
  border-radius: inherit;
  animation: canli-yay 2.2s ease-out infinite;
}

@keyframes canli-yay {
  0% { transform: scale(0.55); opacity: 0; }
  25% { opacity: 0.42; }
  100% { transform: scale(1.5); opacity: 0; }
}

/* --- KPI kompozisyonu --- */

#genelKpi,
#raporKpi {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

#genelKpi > :nth-child(1) { grid-column: span 4; }
#genelKpi > :nth-child(2) { grid-column: span 3; }
#genelKpi > :nth-child(3) { grid-column: span 2; }
#genelKpi > :nth-child(4) { grid-column: span 3; }

#raporKpi > :nth-child(1) { grid-column: span 4; }
#raporKpi > :nth-child(2) { grid-column: span 3; }
#raporKpi > :nth-child(3) { grid-column: span 2; }
#raporKpi > :nth-child(4) { grid-column: span 3; }

#genelKpi .kart,
#raporKpi .kart {
  min-height: 9rem;
  border-radius: 18px;
}

#genelKpi .kart:first-child,
#raporKpi .kart:first-child {
  border-color: rgba(49, 94, 234, 0.16);
  background:
    linear-gradient(135deg, rgba(49, 94, 234, 0.11), rgba(49, 94, 234, 0.025) 70%),
    var(--surface);
}

#genelKpi .stat,
#raporKpi .stat {
  height: 100%;
  justify-content: space-between;
  padding: 1.1rem 1.15rem;
}

#genelKpi .stat-deger,
#raporKpi .stat-deger {
  font-size: clamp(1.7rem, 2.5vw, 2.45rem);
}

#genelKpi .kart:first-child .stat-deger,
#raporKpi .kart:first-child .stat-deger {
  color: var(--accent);
}

.stat-etiket {
  color: var(--ink-3);
  font-size: 0.58rem;
  letter-spacing: 0.11em;
}

.stat-deger {
  font-weight: 650;
  letter-spacing: -0.055em;
}

.stat-deger--kahraman {
  font-size: clamp(2rem, 3vw, 2.85rem);
}

.stat-birim {
  margin-left: 0.18em;
  font-size: 0.48em;
  font-weight: 600;
}

.stat-alt {
  min-height: 1.25rem;
  font-size: 0.68rem;
}

/* --- stok akış hattı: ürünün imza bileşeni --- */

.operasyon-hatti {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(1.25rem, 2.2vw, 2rem);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 24px;
  background:
    radial-gradient(36rem 18rem at 80% 0%, rgba(88, 122, 255, 0.20), transparent 72%),
    #172033;
  color: #f8faff;
  box-shadow: 0 24px 70px -42px rgba(7, 15, 35, 0.8);
}

.operasyon-hatti::before {
  content: '';
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.14;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.13) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.13) 1px, transparent 1px);
  background-size: 32px 32px;
  mask-image: linear-gradient(90deg, #000, transparent 88%);
}

.hat-ust {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.hat-ust h2 {
  color: #fff;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  letter-spacing: -0.045em;
}

.hat-aciklama {
  color: #9caac2;
  font-size: 0.72rem;
}

.depo-hatti {
  display: grid;
  grid-template-columns: minmax(13rem, 0.8fr) minmax(5rem, 0.35fr) minmax(20rem, 1.2fr);
  align-items: center;
  gap: clamp(0.75rem, 2vw, 2rem);
}

.hat-ana {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  min-height: 9.5rem;
  justify-content: center;
  padding: 1.2rem 1.3rem;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.075);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.05);
  backdrop-filter: blur(8px);
}

.hat-ana > span:last-child,
.hat-kanal > span:last-child {
  color: #9caac2;
  font-size: 0.7rem;
}

.hat-kucuk {
  margin-bottom: 0.5rem;
  color: #91a9ff;
  font-family: var(--mono);
  font-size: 0.57rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.hat-deger {
  margin-bottom: 0.25rem;
  font-size: clamp(2rem, 4vw, 3.4rem);
  font-weight: 650;
  letter-spacing: -0.07em;
  line-height: 1;
}

.hat-deger small {
  margin-left: 0.3rem;
  color: #9caac2;
  font-size: 0.28em;
  font-weight: 500;
  letter-spacing: 0;
}

.hat-baglanti {
  position: relative;
  min-width: 4rem;
  height: 2px;
}

.hat-cizgi {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(145, 169, 255, 0.25), rgba(145, 169, 255, 0.72));
}

.hat-cizgi::before,
.hat-cizgi::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #91a9ff;
  transform: translateY(-50%);
  box-shadow: 0 0 0 5px rgba(145, 169, 255, 0.10);
}

.hat-cizgi::before { left: 0; }
.hat-cizgi::after { right: 0; }

.hat-akis {
  position: absolute;
  top: -2px;
  left: 0;
  width: 16px;
  height: 6px;
  border-radius: 99px;
  background: #fff;
  box-shadow: 0 0 12px #91a9ff;
  animation: hat-akis 3.4s var(--ease) infinite;
}

@keyframes hat-akis {
  0% { left: 0; opacity: 0; }
  12% { opacity: 1; }
  88% { opacity: 1; }
  100% { left: calc(100% - 16px); opacity: 0; }
}

.hat-kanal-listesi {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.hat-kanal {
  min-width: 0;
  padding: 1.05rem;
  border: 1px solid rgba(255, 255, 255, 0.11);
  border-radius: 16px;
  background: rgba(8, 14, 28, 0.35);
}

.hat-kanal-ust {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.hat-kanal-ad {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  color: #f7f9ff;
  font-size: 0.77rem;
  font-weight: 600;
}

.hat-kanal-ad i {
  width: 8px;
  height: 8px;
  border-radius: 3px;
  background: #91a9ff;
}

.hat-kanal--shopify .hat-kanal-ad i { background: #8bc568; }
.hat-kanal--trendyol .hat-kanal-ad i { background: #ff9147; }

.hat-etiket {
  overflow: hidden;
  color: #aeb9ca;
  font-family: var(--mono);
  font-size: 0.56rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hat-kanal strong {
  display: block;
  margin-bottom: 0.2rem;
  color: #fff;
  font-family: var(--sans);
  font-size: clamp(1.45rem, 2.8vw, 2.15rem);
  font-weight: 650;
  letter-spacing: -0.055em;
}

.hat-yukleniyor {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: 1fr 0.4fr 1fr;
  gap: 1rem;
}

.hat-yukleniyor span {
  height: 8rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.07);
  animation: iskelet-anim 1.4s ease-in-out infinite;
}

/* --- yüzeyler / kart hiyerarşisi --- */

.kart {
  border-color: var(--line);
  border-radius: var(--r-lg);
  background: color-mix(in srgb, var(--surface) 97%, transparent);
  box-shadow: var(--shadow-1);
  transition: border-color var(--hizli), box-shadow var(--hizli), transform var(--hizli);
}

.kart:hover {
  border-color: var(--line-strong);
  box-shadow: var(--shadow-2);
}

.kart-bas {
  min-height: 3.55rem;
  align-items: center;
  padding: 0.9rem 1.1rem;
}

.kart-baslik {
  font-size: 0.86rem;
  font-weight: 700;
  letter-spacing: -0.025em;
}

.kart-not {
  color: var(--ink-3);
  font-family: var(--mono);
  font-size: 0.61rem;
}

.kart-govde {
  padding: 1.1rem;
}

.izgara {
  gap: var(--gap);
}

.izgara--21 {
  grid-template-columns: minmax(0, 1.72fr) minmax(19rem, 0.78fr);
}

.izgara--12 {
  grid-template-columns: minmax(19rem, 0.78fr) minmax(0, 1.72fr);
}

.izgara--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

/* --- butonlar ve durumlar --- */

.dg,
.dugme {
  min-height: 2.5rem;
  padding: 0 0.8rem;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background: var(--surface);
  color: var(--ink);
  font-size: 0.75rem;
  font-weight: 650;
  box-shadow: 0 1px 2px rgba(17, 24, 39, 0.035);
}

.dg:hover,
.dugme:hover {
  border-color: color-mix(in srgb, var(--ink) 25%, transparent);
  background: var(--surface-2);
  transform: translateY(-1px);
}

.dg--birincil,
.dugme-birincil {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
  box-shadow: 0 8px 22px -12px rgba(49, 94, 234, 0.75);
}

.dg--birincil:hover,
.dugme-birincil:hover {
  border-color: color-mix(in srgb, var(--accent) 88%, #000);
  background: color-mix(in srgb, var(--accent) 88%, #000);
}

.dg--sessiz {
  border-color: transparent;
  background: transparent;
  box-shadow: none;
}

.dg--kucuk {
  min-height: 2.15rem;
  font-size: 0.7rem;
}

.dg--simge {
  width: 2.5rem;
  padding: 0;
}

.rozet {
  min-height: 1.7rem;
  padding: 0.25rem 0.55rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 0.58rem;
  letter-spacing: 0.025em;
}

.durum {
  font-size: 0.59rem;
  font-weight: 500;
}

/* --- filtre / arama araç çubuğu --- */

.filtre {
  position: sticky;
  top: calc(4.75rem + var(--topbar-h) + 0.75rem);
  z-index: 20;
  gap: 0.65rem;
  padding: 0.65rem;
  border-color: var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--surface) 94%, transparent);
  box-shadow: 0 10px 34px -26px rgba(17, 24, 39, 0.45);
  backdrop-filter: blur(16px);
}

.arama {
  min-height: 2.5rem;
  border-color: transparent;
  border-radius: 10px;
  background: var(--surface-2);
}

.arama:focus {
  border-color: var(--focus);
  outline: 2px solid color-mix(in srgb, var(--focus) 24%, transparent);
  outline-offset: 0;
}

.segment {
  border: 1px solid var(--line);
  border-radius: 11px;
}

.segment button {
  min-height: 2rem;
  border-radius: 8px;
  font-size: 0.69rem;
  font-weight: 600;
}

.cip {
  min-height: 2rem;
  border-radius: 9px;
  font-size: 0.69rem;
  font-weight: 600;
}

.cip[aria-pressed='true'] {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

.tarih-giris {
  min-height: 2.25rem;
  border-radius: 9px;
  background: var(--surface-2);
}

/* --- tablolar: yoğun ama sakin --- */

.tablo-sarmal {
  scrollbar-color: var(--surface-3) transparent;
  scrollbar-width: thin;
}

.tablo th {
  height: 2.75rem;
  padding: 0.65rem 0.9rem;
  background: var(--surface-2);
  color: var(--ink-3);
  font-size: 0.57rem;
}

.tablo td {
  height: 3.45rem;
  padding: 0.65rem 0.9rem;
}

.tablo tbody tr:hover {
  background: color-mix(in srgb, var(--accent) 4%, var(--surface));
}

.urun-ad {
  max-width: 32rem;
  font-size: 0.8rem;
  font-weight: 650;
}

.urun-kod {
  margin-top: 2px;
  font-size: 0.61rem;
}

.giris-hucre {
  min-height: 2rem;
  border-radius: 8px;
}

.giris-hucre--ana {
  border-color: var(--line);
  background: var(--surface-2);
}

.sayi--ayrik {
  color: var(--critical);
  text-decoration: none;
}

/* --- listeler --- */

.liste-oge {
  min-height: 3.8rem;
  padding: 0.7rem 1.05rem;
  gap: 0.75rem;
  font-size: 0.77rem;
}

.liste-baslik {
  font-weight: 650;
}

.liste-alt {
  margin-top: 2px;
  font-size: 0.62rem;
  line-height: 1.45;
}

.liste-sag {
  font-size: 0.7rem;
}

.simge-daire {
  width: 2rem;
  height: 2rem;
  border-radius: 10px;
}

.uyari-oge {
  border-left-width: 3px;
}

/* --- grafik --- */

.grafik-sarmal {
  min-height: 12rem;
}

.g-metin {
  font-size: 9.5px;
}

.legend-oge {
  font-size: 0.67rem;
}

.legend-anahtar {
  width: 9px;
  height: 9px;
  border-radius: 3px;
}

.ipucu {
  border-radius: 12px;
  font-size: 0.68rem;
}

.ikiz summary {
  min-height: 2.65rem;
  padding: 0.55rem 1.1rem;
  font-size: 0.67rem;
}

.bos {
  min-height: 9rem;
  justify-content: center;
}

/* --- bildirim --- */

.bildirim-alan {
  bottom: 1.5rem;
}

.bildirim {
  min-height: 3rem;
  padding: 0.7rem 1rem;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
  background: #172033;
  color: #fff;
  font-size: 0.75rem;
}

/* --- giriş ekranı --- */

.giris-govde {
  display: grid;
  min-height: 100dvh;
  padding: clamp(1rem, 4vw, 3rem);
  background:
    radial-gradient(46rem 30rem at 12% 100%, rgba(49, 94, 234, 0.13), transparent 75%),
    var(--plane);
}

.giris-yerlesim {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(20rem, 0.75fr);
  width: min(100%, 70rem);
  min-height: min(44rem, calc(100dvh - 6rem));
  margin: auto;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: 0 40px 100px -55px rgba(17, 24, 39, 0.6);
}

.giris-vitrin {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: clamp(2rem, 5vw, 4.5rem);
  background:
    radial-gradient(32rem 24rem at 100% 0%, rgba(88, 122, 255, 0.24), transparent 70%),
    #172033;
  color: #fff;
}

.giris-logo {
  display: grid;
  place-items: center;
  width: 2.9rem;
  height: 2.9rem;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.08);
  font-size: 0.73rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.giris-vitrin h1 {
  max-width: 36rem;
  color: #fff;
  font-size: clamp(2.2rem, 5vw, 4.7rem);
  font-weight: 600;
  letter-spacing: -0.068em;
  line-height: 0.98;
}

.giris-hat {
  display: flex;
  align-items: center;
  color: #aeb9ca;
  font-family: var(--mono);
  font-size: 0.61rem;
  letter-spacing: 0.02em;
}

.giris-hat i {
  width: clamp(1.5rem, 5vw, 5rem);
  height: 1px;
  margin: 0 0.75rem;
  background: linear-gradient(90deg, rgba(145, 169, 255, 0.3), #91a9ff);
}

.giris-kart {
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: auto;
  max-width: none;
  padding: clamp(2rem, 5vw, 4rem);
  border: 0;
  border-radius: 0;
  background: var(--surface);
  box-shadow: none;
}

.giris-marka {
  margin-bottom: 4rem;
}

.giris-baslik {
  margin-bottom: 1.8rem;
}

.giris-baslik h2 {
  font-size: clamp(1.65rem, 3vw, 2.2rem);
  letter-spacing: -0.05em;
}

.giris-baslik p {
  margin: 0.55rem 0 0;
  color: var(--ink-3);
  font-size: 0.78rem;
}

.giris-form {
  gap: 1rem;
}

.giris-etiket {
  font-size: 0.58rem;
}

.giris-alan input {
  min-height: 3rem;
  border-radius: 10px;
  background: var(--surface-2);
}

.giris-dugme {
  width: 100%;
  min-height: 3rem;
  margin-top: 0.4rem;
  cursor: pointer;
}

/* --- responsive --- */

@media (max-width: 1180px) {
  .yan-menu {
    grid-template-columns: auto 1fr auto;
  }

  .yan-menu nav {
    justify-self: center;
  }

  .oturum-ad {
    display: none;
  }

  #genelKpi > :nth-child(n),
  #raporKpi > :nth-child(n) {
    grid-column: span 6;
  }

  .izgara--21,
  .izgara--12 {
    grid-template-columns: minmax(0, 1fr);
  }

  .depo-hatti {
    grid-template-columns: minmax(12rem, 0.8fr) minmax(4rem, 0.25fr) minmax(19rem, 1.2fr);
  }
}

@media (max-width: 900px) {
  body {
    padding-bottom: 4.75rem;
  }

  .yan-menu {
    position: fixed;
    inset: auto 0 0;
    z-index: 60;
    display: block;
    width: 100%;
    height: 4.75rem;
    padding: 0.4rem max(0.6rem, env(safe-area-inset-right)) max(0.4rem, env(safe-area-inset-bottom)) max(0.6rem, env(safe-area-inset-left));
    border-top: 1px solid var(--line);
    border-bottom: 0;
    background: color-mix(in srgb, var(--surface) 94%, transparent);
    box-shadow: 0 -10px 30px -24px rgba(17, 24, 39, 0.45);
    transform: none;
  }

  .yan-menu .marka,
  .yan-menu .yan-alt {
    display: none;
  }

  .yan-menu nav {
    width: 100%;
    height: 100%;
  }

  .menu-liste {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    height: 100%;
    padding: 0;
    border: 0;
    background: transparent;
  }

  .menu-liste li {
    min-width: 0;
  }

  .menu-ogesi {
    flex-direction: column;
    gap: 2px;
    width: 100%;
    min-width: 0;
    min-height: 3.65rem;
    padding: 0.35rem 0.25rem;
    border-radius: 12px;
    font-size: 0.58rem;
  }

  .menu-ogesi svg {
    width: 19px;
    height: 19px;
  }

  .menu-ogesi[aria-current='page'] {
    background: color-mix(in srgb, var(--accent) 10%, transparent);
    color: var(--accent);
    box-shadow: none;
  }

  .menu-sayac {
    top: 2px;
    right: calc(50% - 25px);
  }

  .ust-bar {
    top: 0;
    min-height: 4.25rem;
    padding: 0.65rem 1rem;
  }

  .icerik {
    padding: 1.1rem;
  }

  .filtre {
    top: calc(var(--topbar-h) + 0.5rem);
  }

  .depo-hatti {
    grid-template-columns: minmax(0, 1fr);
  }

  .hat-baglanti {
    width: 2px;
    height: 2.5rem;
    margin: -0.4rem auto;
  }

  .hat-cizgi {
    background: linear-gradient(180deg, rgba(145, 169, 255, 0.25), rgba(145, 169, 255, 0.72));
  }

  .hat-cizgi::before,
  .hat-cizgi::after {
    left: 50%;
    transform: translate(-50%, 0);
  }

  .hat-cizgi::before { top: 0; }
  .hat-cizgi::after { top: auto; bottom: 0; }

  .hat-akis {
    display: none;
  }

  .giris-govde {
    padding: 1rem;
  }

  .giris-yerlesim {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    border-radius: 22px;
  }

  .giris-vitrin {
    min-height: 15rem;
    padding: 1.75rem;
  }

  .giris-vitrin h1 {
    max-width: 27rem;
    font-size: clamp(2rem, 8vw, 3rem);
  }

  .giris-logo,
  .giris-hat {
    display: none;
  }

  .giris-kart {
    padding: 2rem 1.75rem 2.25rem;
  }

  .giris-marka {
    display: none;
  }
}

@media (max-width: 700px) {
  .genel-giris {
    align-items: flex-start;
  }

  .genel-giris h2 {
    font-size: 2rem;
  }

  .genel-giris p,
  .canli-durum {
    display: none;
  }

  #genelKpi,
  #raporKpi {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #genelKpi > :nth-child(n),
  #raporKpi > :nth-child(n) {
    grid-column: span 1;
  }

  #genelKpi .kart,
  #raporKpi .kart {
    min-height: 7.8rem;
  }

  #genelKpi .stat,
  #raporKpi .stat {
    padding: 0.85rem;
  }

  #genelKpi .stat-deger,
  #raporKpi .stat-deger {
    font-size: clamp(1.35rem, 6.8vw, 1.8rem);
  }

  .operasyon-hatti {
    padding: 1.1rem;
    border-radius: 20px;
  }

  .hat-ust {
    align-items: flex-start;
    margin-bottom: 1rem;
  }

  .hat-aciklama {
    display: none;
  }

  .hat-ana {
    min-height: 7.5rem;
  }

  .hat-kanal-listesi {
    gap: 0.55rem;
  }

  .hat-kanal {
    padding: 0.8rem;
  }

  .hat-kanal-ust {
    align-items: flex-start;
    flex-direction: column;
    margin-bottom: 0.7rem;
  }

  .hat-kanal strong {
    font-size: 1.45rem;
  }

  .hat-etiket {
    max-width: 100%;
  }

  .izgara--2 {
    grid-template-columns: minmax(0, 1fr);
  }

  .filtre {
    position: relative;
    top: auto;
  }

  .ust-bar .rozet {
    display: none;
  }

  .sadece-mobil {
    display: inline-flex;
  }

  #btnSenkron {
    width: 2.75rem;
    min-height: 2.75rem;
  }

  #btnCikisMobil {
    width: 2.75rem;
    min-height: 2.75rem;
    border-color: var(--line);
    background: var(--surface);
  }

  .cip,
  .segment button,
  .tarih-giris,
  .dg--kucuk,
  .giris-hucre,
  .ikiz summary {
    min-height: 2.75rem;
  }

  .arama {
    min-height: 2.75rem;
  }

  .kart-bas {
    align-items: flex-start;
  }

  .kart-not {
    max-width: 48%;
  }

  .liste-oge {
    padding: 0.7rem 0.85rem;
  }

  .bildirim-alan {
    bottom: 5.5rem;
  }
}

@media (max-width: 420px) {
  .icerik {
    padding-inline: 0.8rem;
  }

  .sayfa-baslik {
    max-width: 10rem;
  }

  .ust-sag {
    gap: 0.35rem;
  }

  .hat-kanal > span:last-child {
    font-size: 0.58rem;
  }

  .giris-vitrin {
    min-height: 12rem;
  }
}

@media print {
  body { padding-bottom: 0; }
  .genel-giris { display: block; }
  .operasyon-hatti { color: #111; background: #fff; border-color: #999; }
  .hat-ust h2, .hat-kanal strong { color: #111; }
}