/* ===========================================================
   Cari Takip — Beyaz tema, modern, mobil uyumlu
   =========================================================== */
:root{
  --bg:#f4f6f8;
  --surface:#ffffff;
  --ink:#0f172a;
  --muted:#64748b;
  --line:#e7ebf0;
  --line-soft:#eef2f6;
  --primary:#059669;        /* emerald — taze ürün hissi */
  --primary-d:#047857;
  --primary-soft:#ecfdf5;
  --pos:#059669;
  --neg:#dc2626;
  --amber:#d97706;
  --blue:#2563eb;
  --purple:#7c3aed;
  --shadow:0 1px 2px rgba(15,23,42,.04), 0 4px 16px rgba(15,23,42,.06);
  --shadow-lg:0 10px 40px rgba(15,23,42,.16);
  --radius:16px;
  --radius-sm:10px;
  --sidebar:248px;
  font-synthesis:none;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  background:var(--bg); color:var(--ink); font-size:15px; line-height:1.5;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1,h2,h3{margin:0;font-weight:700;letter-spacing:-.01em}
.muted{color:var(--muted)}
.pos{color:var(--pos)!important}
.neg{color:var(--neg)!important}
.grow{flex:1}
.r{text-align:right}
.nowrap{white-space:nowrap}
code{background:var(--line-soft);padding:2px 6px;border-radius:6px;font-size:.85em}

/* ---------- Layout ---------- */
.layout{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar);flex-shrink:0;background:var(--surface);
  border-right:1px solid var(--line);display:flex;flex-direction:column;
  position:fixed;top:0;left:0;height:100vh;z-index:50;transition:transform .25s ease;
}
.brand{display:flex;align-items:center;gap:10px;padding:20px 20px 14px;font-weight:800;font-size:18px}
.brand-logo{font-size:22px}
.nav{padding:8px 12px;display:flex;flex-direction:column;gap:2px;flex:1}
.nav-item{
  display:flex;align-items:center;gap:11px;padding:11px 13px;border-radius:11px;
  color:var(--muted);font-weight:600;font-size:14.5px;transition:.15s;
}
.nav-item .ic{font-size:17px;width:22px;text-align:center}
.nav-item:hover{background:var(--line-soft);color:var(--ink)}
.nav-item.active{background:var(--primary-soft);color:var(--primary-d)}
.sidebar-foot{padding:14px;border-top:1px solid var(--line)}
.user-mini{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.avatar{width:38px;height:38px;border-radius:50%;background:var(--primary);color:#fff;
  display:grid;place-items:center;font-weight:700;flex-shrink:0}
.user-name{font-weight:700;font-size:14px;line-height:1.2}
.user-role{font-size:12px;color:var(--muted)}

.main{flex:1;margin-left:var(--sidebar);min-width:0;display:flex;flex-direction:column}
.topbar{
  position:sticky;top:0;z-index:20;background:rgba(255,255,255,.85);backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);display:flex;align-items:center;gap:14px;padding:14px 24px;
}
.topbar-title{font-size:20px;flex:1}
.hamburger{display:none;background:none;border:none;font-size:22px;cursor:pointer;color:var(--ink)}
.content{padding:24px;max-width:1280px;width:100%}
.overlay{display:none;position:fixed;inset:0;background:rgba(15,23,42,.4);z-index:40}

/* ---------- Stat kartları ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:16px;margin-bottom:20px}
.stat-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;box-shadow:var(--shadow)}
.stat-card.highlight{border-color:#bbf7d0;background:linear-gradient(180deg,#fff,#f7fefb)}
.stat-label{font-size:13px;color:var(--muted);font-weight:600;margin-bottom:6px}
.stat-value{font-size:24px;font-weight:800;letter-spacing:-.02em}
.stat-sub{font-size:12.5px;color:var(--muted);margin-top:4px}

/* ---------- Kartlar / tablo ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);overflow:hidden;margin-bottom:20px}
.card-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;
  border-bottom:1px solid var(--line-soft)}
.card-head h2{font-size:16px}
.info-line{padding:12px 20px 0;font-size:13px}
.table-wrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl thead th{text-align:left;font-size:12px;text-transform:uppercase;letter-spacing:.03em;
  color:var(--muted);font-weight:700;padding:11px 14px;border-bottom:1px solid var(--line);
  background:#fbfcfd;white-space:nowrap}
.tbl thead th.r{text-align:right}
.tbl tbody td{padding:13px 14px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
.tbl tbody tr:last-child td{border-bottom:none}
.tbl tbody tr:hover{background:#fafbfc}
.tbl .sub{font-size:12px;color:var(--muted);margin-top:2px}
.empty{text-align:center;color:var(--muted);padding:34px!important}
.link{color:var(--primary-d);font-weight:600}
.link:hover{text-decoration:underline}
.link.strong{font-weight:700}

/* tip noktası */
.tip-dot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-left:6px;vertical-align:middle}
.t-tuccar{background:var(--primary)}
.t-mustahsil{background:var(--amber)}

/* ---------- Rozetler ---------- */
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap}
.b-green{background:var(--primary-soft);color:var(--primary-d)}
.b-amber{background:#fef3c7;color:#b45309}
.b-blue{background:#dbeafe;color:#1d4ed8}
.b-purple{background:#ede9fe;color:#6d28d9}
.b-gray{background:#f1f5f9;color:#64748b}

/* ---------- Butonlar ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;cursor:pointer;
  border:1px solid transparent;border-radius:11px;padding:9px 16px;font-size:14px;font-weight:700;
  transition:.15s;font-family:inherit;line-height:1}
.btn-primary{background:var(--primary);color:#fff}
.btn-primary:hover{background:var(--primary-d)}
.btn-soft{background:var(--primary-soft);color:var(--primary-d)}
.btn-soft:hover{background:#d7f5e6}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink)}
.btn-ghost:hover{background:var(--line-soft)}
.btn-ghost.danger{color:var(--neg);border-color:#fecaca}
.btn-ghost.danger:hover{background:#fef2f2}
.btn-block{width:100%}
.ibtn{background:none;border:none;cursor:pointer;font-size:15px;padding:5px 7px;border-radius:8px;color:var(--muted)}
.ibtn:hover{background:var(--line-soft);color:var(--ink)}
.ibtn.danger:hover{background:#fef2f2;color:var(--neg)}
.inline{display:inline}
.pill{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:8px 16px;font-size:13px}

/* ---------- Filtre çubuğu ---------- */
.filterbar{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:18px}
.filterbar .inp{width:auto;min-width:140px}
.filterbar input[type=search]{min-width:220px;flex:1}

/* ---------- Form ---------- */
.inp{width:100%;padding:10px 13px;border:1px solid var(--line);border-radius:var(--radius-sm);
  font-size:14.5px;font-family:inherit;background:#fff;color:var(--ink);transition:.15s}
.inp:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-soft)}
textarea.inp{resize:vertical}
label{display:block;font-size:13px;font-weight:600;margin:0 0 6px;color:#334155}
.hint{display:block;font-size:12px;color:var(--muted);margin-top:5px;font-weight:400}
.check{display:flex;align-items:center;gap:8px;font-weight:600;cursor:pointer}
.check input{width:auto}

/* ---------- Cari hero ---------- */
.cari-hero{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow);padding:20px 22px;margin-bottom:20px;display:flex;align-items:center;
  justify-content:space-between;gap:16px;flex-wrap:wrap}
.cari-hero-main{display:flex;align-items:center;gap:16px}
.cari-avatar{width:56px;height:56px;border-radius:16px;display:grid;place-items:center;
  font-size:24px;font-weight:800;color:#fff;flex-shrink:0}
.a-tuccar{background:var(--primary)}
.a-mustahsil{background:var(--amber)}
.cari-name{font-size:22px;font-weight:800;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.cari-meta{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:13.5px;margin-top:4px}
.cari-hero-act{display:flex;gap:8px;align-items:center}

/* ---------- Alert ---------- */
.alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:14px;font-weight:600;margin-bottom:16px}
.alert-ok{background:var(--primary-soft);color:var(--primary-d);border:1px solid #bbf7d0}
.alert-err{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}

/* ---------- Modal ---------- */
.modal{display:none;position:fixed;inset:0;z-index:100;align-items:flex-start;justify-content:center;
  background:rgba(15,23,42,.45);padding:40px 16px;overflow-y:auto}
.modal.open{display:flex}
.modal-box{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-lg);
  width:100%;max-width:560px;animation:pop .18s ease}
@keyframes pop{from{transform:translateY(8px) scale(.98);opacity:0}to{transform:none;opacity:1}}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;
  border-bottom:1px solid var(--line-soft)}
.modal-head h3{font-size:17px}
.modal-x{background:none;border:none;font-size:26px;line-height:1;cursor:pointer;color:var(--muted)}
.modal-x:hover{color:var(--ink)}
.modal form{padding:22px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;margin-top:8px}
.frm-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.fld{min-width:0}

/* segment toggle */
.seg{display:flex;background:var(--line-soft);border-radius:11px;padding:4px;margin-bottom:18px;gap:4px}
.seg-item{flex:1;text-align:center;padding:8px;border-radius:8px;font-size:13.5px;font-weight:700;
  color:var(--muted);cursor:pointer;margin:0;display:flex;align-items:center;justify-content:center;gap:6px}
.seg-item input{display:none}
.seg-item:has(input:checked){background:#fff;color:var(--primary-d);box-shadow:var(--shadow)}

/* ---------- Auth ekranı ---------- */
.auth-body{background:linear-gradient(135deg,#ecfdf5,#f0fdfa 50%,#eff6ff);min-height:100vh;
  display:grid;place-items:center;padding:20px}
.auth-card{background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:var(--shadow-lg);
  padding:34px 30px;width:100%;max-width:380px;text-align:center}
.auth-logo{font-size:42px}
.auth-card h1{font-size:22px;margin:8px 0 2px}
.auth-card form{text-align:left;margin-top:18px}
.auth-card label{margin-top:12px}
.auth-card .btn{margin-top:20px}

/* ===========================================================
   MOBİL UYUM
   =========================================================== */
@media (max-width:860px){
  .sidebar{transform:translateX(-100%)}
  .sidebar.open{transform:none;box-shadow:var(--shadow-lg)}
  .main{margin-left:0}
  .hamburger{display:block}
  .overlay.show{display:block}
  .content{padding:16px}
  .topbar{padding:12px 16px}
  .topbar-title{font-size:17px}
  .frm-grid{grid-template-columns:1fr}

  /* Tabloları karta dönüştür */
  .tbl thead{display:none}
  .tbl,.tbl tbody,.tbl tr,.tbl td{display:block;width:100%}
  .tbl tbody tr{border:1px solid var(--line);border-radius:12px;margin-bottom:12px;padding:6px 4px;background:#fff}
  .tbl tbody td{border:none;display:flex;justify-content:space-between;align-items:center;
    gap:14px;padding:9px 14px;text-align:right}
  .tbl tbody td::before{content:attr(data-l);font-size:12px;font-weight:700;color:var(--muted);
    text-transform:uppercase;letter-spacing:.02em;text-align:left}
  .tbl tbody td:not([data-l]){justify-content:flex-end}
  .tbl tbody td.r{text-align:right}
  .topbar-title{display:none}
}
@media (max-width:420px){
  .stat-value{font-size:21px}
}