/* ============================================================
   GEA KanBan System — paylaşılan görsel sistem
   Açık tema: gri zemin + beyaz yüzeyler + lacivert mürekkep;
   turuncu yalnızca vurgu sinyali. Referans: giriş ekranı.
   Marka kılavuzunda kesin HEX varsa yalnızca :root değişir.
   ============================================================ */
:root {
  --bg: #eef1f6;
  --surface: #ffffff;
  --surface-warm: #f4f6f9;
  --fg: #1b2536;                   /* lacivert mürekkep — birincil metin */
  --fg-2: #34404f;
  --muted: #6a7484;
  --meta: #c2560f;                 /* koyu turuncu — açık zeminde okunur vurgu */
  --border: #e4e8ef;
  --border-soft: rgba(27, 37, 54, 0.08);
  --accent: #F26522;               /* Turuncu — tek sinyal */
  --accent-on: #ffffff;            /* turuncu üzeri metin */
  --accent-hover: color-mix(in oklab, var(--accent), black 9%);
  --accent-active: color-mix(in oklab, var(--accent), black 16%);
  --ink: #1c2738;                  /* lacivert — birincil buton/eylem */
  --ink-hover: #2a384e;
  --success: #1f9d57;
  --warn: #d98a14;
  --danger: #d83a3f;
  --font-display: "Poppins", "Avenir Next", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, Inter, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --radius-sm: 10px;
  --radius-md: 14px;
  --radius-lg: 18px;
  --radius-pill: 9999px;
  --elev-ring: 0 0 0 1px var(--border);
  --elev-raised: 0 24px 60px rgba(27, 37, 54, 0.18);
  --focus-ring: 0 0 0 4px rgba(242, 101, 34, 0.28);
  --motion-fast: 160ms;
  --motion-base: 240ms;
  --ease-standard: cubic-bezier(0.2, 0, 0, 1);
}

/* --- Bileşen token'ları: markadan türetilmiş açık eşlemeler --- */
:root {
  --surface-2: #eceff4;
  --surface-3: #e7ebf1;
  --border-2: #d6dce5;
  --accent-ink: var(--accent);            /* vurgu metin/ikon = turuncu */
  --accent-ink-hover: var(--accent-hover);
  --accent-soft: rgba(242, 101, 34, 0.12);
  --faint: #98a2b0;

  --ok: var(--success);   --ok-soft: rgba(31, 157, 87, 0.14);
  --warn-soft: rgba(217, 138, 20, 0.16);
  --danger-soft: rgba(216, 58, 63, 0.12);
  --info: #3a86b0;        --info-soft: rgba(58, 134, 176, 0.14);

  /* departman veri renkleri — turuncu (marka aksanı) onlara karışmaz */
  --d-bt: #5aa9c9;
  --d-satis: #2bb6a8;
  --d-servis: #e0902a;
  --d-muhasebe: #6cc04a;
  --d-ik: #d86fa0;

  --radius: 14px;
  --shadow-1: 0 1px 2px rgba(27,37,54,.06), 0 1px 3px rgba(27,37,54,.08);
  --shadow-2: 0 10px 30px rgba(27,37,54,.12), 0 2px 8px rgba(27,37,54,.07);
  --shadow-pop: var(--elev-raised);

  --font: var(--font-body);
  --mono: var(--font-mono);
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--fg);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-size: 15px;
  line-height: 1.5;
}
a { color: inherit; text-decoration: none; }
button { font-family: inherit; }
::selection { background: var(--accent-soft); }

.tnum { font-variant-numeric: tabular-nums; }

/* ---------- app bar ---------- */
.appbar {
  height: 60px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-soft);
  display: flex; align-items: center; gap: 18px; padding: 0 20px;
  position: sticky; top: 0; z-index: 40;
}
.brand { display: flex; align-items: center; gap: 10px; font-weight: 600; letter-spacing: -.01em; }
.brand .mark {
  width: 30px; height: 30px; border-radius: 9px;
  background: linear-gradient(135deg, var(--accent), var(--accent-active));
  display: grid; place-items: center; color: var(--accent-on); font-weight: 800; font-size: 15px;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.22);
}
.brand .name { font-size: 16px; }
.brand .name b { color: var(--accent); font-weight: 700; }
.brand-logo { height: 30px; width: auto; display: block; }
.appbar .spacer { flex: 1; }

.navlinks { display: flex; gap: 4px; }
.navlinks a { padding: 7px 13px; border-radius: 8px; color: var(--muted); font-weight: 510; font-size: 14px; }
.navlinks a:hover { background: var(--surface-2); color: var(--fg); }
.navlinks a.active { background: var(--accent-soft); color: var(--accent); }

/* ---------- buttons ---------- */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  height: 38px; padding: 0 15px; border-radius: 9px;
  border: 1px solid var(--border-2); background: var(--surface);
  color: var(--fg); font-weight: 540; font-size: 14px; cursor: pointer;
  transition: background .14s, border-color .14s, transform .05s;
}
.btn:hover { background: var(--surface-2); }
.btn:active { transform: translateY(1px); }
.btn:focus-visible { outline: none; box-shadow: var(--focus-ring); }
.btn svg { width: 17px; height: 17px; }
.btn-primary {
  background: var(--ink); border-color: var(--ink); color: #fff; font-weight: 600;
  box-shadow: var(--elev-ring);
}
.btn-primary:hover { background: var(--ink-hover); border-color: var(--ink-hover); }
.btn-ghost { border-color: transparent; background: transparent; }
.btn-ghost:hover { background: var(--surface-2); }
.btn-icon { width: 38px; height: 38px; padding: 0; justify-content: center; }

/* ---------- search ---------- */
.search {
  display: flex; align-items: center; gap: 8px;
  height: 38px; padding: 0 12px; min-width: 220px;
  background: var(--surface-2); border: 1px solid var(--border);
  border-radius: 9px; color: var(--muted);
}
.search:focus-within { border-color: var(--accent); box-shadow: var(--focus-ring); }
.search input { border: 0; background: transparent; outline: none; font: inherit; color: var(--fg); width: 100%; }
.search input::placeholder { color: var(--faint); }
.search svg { width: 16px; height: 16px; flex: none; }

/* ---------- badges & pills ---------- */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  height: 22px; padding: 0 9px; border-radius: 999px;
  font-size: 12px; font-weight: 600; letter-spacing: .01em;
}
.dot { width: 7px; height: 7px; border-radius: 50%; flex: none; }
.prio { font-size: 11.5px; font-weight: 650; letter-spacing: .06em; text-transform: uppercase; }
.prio-high  { color: var(--danger); }
.prio-med   { color: var(--warn); }
.prio-low   { color: var(--faint); }

/* ---------- avatars ---------- */
.avatar {
  width: 26px; height: 26px; border-radius: 50%;
  display: grid; place-items: center; font-size: 11px; font-weight: 650;
  color: #fff; border: 2px solid var(--surface); flex: none;
}
.avatar-stack { display: flex; }
.avatar-stack .avatar:not(:first-child) { margin-left: -8px; }

/* ---------- cards (generic) ---------- */
.card {
  background: var(--surface); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow-1);
}

/* ---------- progress ---------- */
.pbar { height: 5px; border-radius: 999px; background: var(--surface-3); overflow: hidden; }
.pbar > i { display: block; height: 100%; background: var(--accent); border-radius: inherit; }

/* ---------- modal / drawer scrim ---------- */
.scrim {
  position: fixed; inset: 0; background: rgba(6, 6, 8, .62);
  backdrop-filter: blur(2px); z-index: 80; opacity: 0;
  pointer-events: none; transition: opacity .18s;
}
.scrim.open { opacity: 1; pointer-events: auto; }

/* utility */
.muted { color: var(--muted); }
.faint { color: var(--faint); }
.kbd {
  font: 11px/1 var(--mono); padding: 2px 6px; border-radius: 5px;
  background: var(--surface-3); border: 1px solid var(--border-2); color: var(--muted);
}