:root{
  --bg:#0a0f1e;--bg2:#0f1629;--card:#131c33;--card2:#18233f;--line:#ffffff14;--line2:#ffffff24;
  --text:#eef2fb;--muted:#93a0bd;--dim:#66728f;
  --primary:#6d5cff;--primary2:#8a7dff;--cyan:#22d3ee;--green:#34d399;--amber:#fbbf24;--red:#f87171;--pink:#f472b6;
  --radius:14px;--shadow:0 10px 30px #0006
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:radial-gradient(1200px 600px at 80% -10%,#3b2fa522,transparent),var(--bg);color:var(--text);font:14px/1.45 Inter,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--primary2);text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{margin:0;line-height:1.2}
small,.muted{color:var(--muted)}
.hidden{display:none!important}

/* ---------- Giriş ---------- */
.auth{min-height:100%;display:grid;place-items:center;padding:20px}
.auth-card{width:100%;max-width:400px;background:var(--card);border:1px solid var(--line);border-radius:20px;padding:30px;box-shadow:var(--shadow)}
.auth-card img{height:46px;margin-bottom:6px}
.auth-card h1{font-size:22px;margin:8px 0 4px}
.auth-card .sep{display:flex;align-items:center;gap:10px;color:var(--dim);margin:18px 0;font-size:12px}
.auth-card .sep:before,.auth-card .sep:after{content:"";flex:1;height:1px;background:var(--line2)}

/* ---------- Yerleşim ---------- */
.shell{display:grid;grid-template-columns:240px 1fr;min-height:100%}
.side{position:sticky;top:0;height:100vh;overflow:auto;background:#0b1122;border-right:1px solid var(--line);padding:16px 12px;display:flex;flex-direction:column;gap:4px}
.brand{display:flex;flex-direction:column;align-items:center;gap:6px;padding:6px 6px 14px;border-bottom:1px solid var(--line);margin-bottom:10px}
.brand .logo-box{width:100%;height:84px;border-radius:14px;background:#fff;display:grid;place-items:center;overflow:hidden}
.brand .logo-box img{max-width:90%;max-height:74px;object-fit:contain}
.brand small{letter-spacing:.25em;font-weight:800;font-size:10px;color:var(--muted)}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:10px;color:#c9d2e6;font-weight:600}
.nav a:hover{background:#ffffff0a;color:#fff}
.nav a.active{background:linear-gradient(90deg,#6d5cff33,#6d5cff10);color:#fff;box-shadow:inset 2px 0 0 var(--primary)}
.nav a i{font-style:normal;width:20px;text-align:center;opacity:.9}
.nav .group{margin:12px 12px 4px;font-size:10px;letter-spacing:.18em;color:var(--dim);font-weight:800}
.main{min-width:0;display:flex;flex-direction:column}
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;padding:12px 24px;background:#0a0f1ecc;backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.top .company b{display:block;font-size:14px}
.top .company small{font-size:12px}
.top .spacer{flex:1}
.top .menu-btn{display:none}
.support-banner{background:#7c2d12;color:#fff;text-align:center;padding:6px;font-weight:700;font-size:12px}
.content{padding:24px;max-width:1400px;width:100%;margin:0 auto}
.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:18px}
.page-head .eyebrow{font-size:11px;letter-spacing:.22em;font-weight:900;color:var(--primary2);text-transform:uppercase}
.page-head h1{font-size:26px;margin-top:4px}
.actions{display:flex;flex-wrap:wrap;gap:8px}

/* ---------- Bileşenler ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line2);background:#ffffff0a;color:var(--text);padding:9px 14px;border-radius:10px;font-weight:700;cursor:pointer;white-space:nowrap}
.btn:hover{background:#ffffff14}
.btn.primary{background:linear-gradient(135deg,var(--primary),#8b5cf6);border-color:transparent;color:#fff;box-shadow:0 6px 18px #6d5cff44}
.btn.green{background:#059669;border-color:transparent;color:#fff}
.btn.danger{background:#7f1d1d;border-color:#b91c1c;color:#fff}
.btn.ghost{background:transparent}
.btn.sm{padding:6px 10px;font-size:12.5px;border-radius:8px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.card{background:linear-gradient(160deg,var(--card),#0f172c);border:1px solid var(--line);border-radius:var(--radius);padding:18px}
.card h2{font-size:16px;margin-bottom:12px}
.card h2 small{font-weight:500;margin-left:6px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{position:relative;overflow:hidden}
.stat:after{content:"";position:absolute;right:-30px;top:-30px;width:90px;height:90px;border-radius:50%;background:#6d5cff22}
.stat small{display:block;font-size:12px}
.stat b{display:block;font-size:24px;margin:6px 0 4px}
.stat a{font-size:12px;font-weight:700}
.stat.warn b{color:var(--amber)}
.stat.bad b{color:var(--red)}
.stat.good b{color:var(--green)}
label.f{display:grid;gap:5px;font-size:12.5px;font-weight:700;color:#c7d0e4}
label.f small{font-weight:500}
input.i,select.i,textarea.i{width:100%;background:#0a1122;border:1px solid var(--line2);border-radius:10px;padding:10px 11px;color:var(--text);outline:none}
input.i:focus,select.i:focus,textarea.i:focus{border-color:var(--primary);box-shadow:0 0 0 3px #6d5cff33}
input.i[readonly]{opacity:.7}
textarea.i{resize:vertical;min-height:70px}
.form{display:grid;gap:12px}
.form .row{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(170px,1fr))}
.check{display:flex;align-items:center;gap:8px;font-weight:600;cursor:pointer}
.check input{width:18px;height:18px;accent-color:var(--primary)}
.seg{display:inline-flex;background:#0a1122;border:1px solid var(--line2);border-radius:10px;padding:3px;gap:3px;flex-wrap:wrap}
.seg button{border:0;background:transparent;padding:7px 12px;border-radius:8px;font-weight:700;color:var(--muted);cursor:pointer}
.seg button.on{background:var(--primary);color:#fff}
.search{position:relative;flex:1;min-width:200px;max-width:420px}
.search input{padding-left:36px}
.search:before{content:"⌕";position:absolute;left:12px;top:50%;transform:translateY(-52%);color:var(--dim);font-size:18px}
.toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-bottom:12px}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}
table.t{width:100%;border-collapse:collapse;min-width:640px}
table.t th{position:sticky;top:0;background:#111a31;text-align:left;font-size:11.5px;letter-spacing:.04em;color:var(--muted);font-weight:800;padding:10px 12px;border-bottom:1px solid var(--line2);white-space:nowrap}
table.t td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
table.t tr:hover td{background:#ffffff05}
table.t tr.click{cursor:pointer}
table.t .r{text-align:right;white-space:nowrap}
table.t .thumb{width:46px}
.thumb img,.thumb .ph{width:40px;height:40px;border-radius:9px;object-fit:cover;display:grid;place-items:center;background:#1e2a4a;color:var(--dim);font-size:18px}
.badge{display:inline-block;padding:3px 8px;border-radius:99px;font-size:11px;font-weight:800;background:#ffffff14;color:#cbd5e1;white-space:nowrap}
.badge.green{background:#10b98122;color:#6ee7b7}.badge.amber{background:#f59e0b22;color:#fcd34d}.badge.red{background:#ef444422;color:#fca5a5}
.badge.blue{background:#3b82f622;color:#93c5fd}.badge.purple{background:#8b5cf622;color:#c4b5fd}
.pos{color:var(--red);font-weight:700}.neg{color:var(--green);font-weight:700}
.empty{text-align:center;padding:40px 10px;color:var(--muted)}
.empty b{display:block;font-size:16px;color:var(--text);margin-bottom:4px}
.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:13.5px}
.kv dt{color:var(--muted)}
.kv dd{margin:0;font-weight:600}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px;overflow:auto}
.tabs button{border:0;background:none;padding:10px 14px;font-weight:700;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;white-space:nowrap}
.tabs button.on{color:#fff;border-color:var(--primary)}
.gallery{display:flex;flex-wrap:wrap;gap:10px}
.gallery .im{position:relative;width:110px;height:110px;border-radius:12px;overflow:hidden;border:1px solid var(--line2);background:#0a1122}
.gallery .im img{width:100%;height:100%;object-fit:cover;cursor:zoom-in}
.gallery .im .ops{position:absolute;left:4px;right:4px;bottom:4px;display:flex;gap:4px;justify-content:space-between}
.gallery .im .cover{position:absolute;top:4px;left:4px}
.gallery .add{display:grid;place-items:center;border-style:dashed;cursor:pointer;color:var(--muted);font-weight:700;text-align:center;font-size:12px}
.list-tiles{display:grid;gap:8px}
.tile{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#0f172c}
.tile b{display:block}
.tile small{display:block}

/* Çıkış sepeti */
.picker{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;max-height:420px;overflow:auto;padding:2px}
.pick{border:1px solid var(--line2);border-radius:12px;overflow:hidden;background:#0a1122;cursor:pointer;display:flex;flex-direction:column}
.pick:hover{border-color:var(--primary)}
.pick .im{height:90px;background:#1a2442;display:grid;place-items:center;color:var(--dim);font-size:28px}
.pick .im img{width:100%;height:100%;object-fit:cover}
.pick .tx{padding:8px 10px}
.pick .tx b{display:block;font-size:13px;line-height:1.25}
.pick .tx small{font-size:11.5px}
.pick.out{opacity:.4;pointer-events:none}
.cart td input.i{padding:7px 8px;max-width:110px}
.qty{display:inline-flex;align-items:center;gap:4px}
.qty button{width:30px;height:32px;border-radius:8px;border:1px solid var(--line2);background:#ffffff0a;color:#fff;font-weight:800;cursor:pointer}
.qty input{width:64px;text-align:center}
.sumbox{display:grid;gap:6px;font-size:14px}
.sumbox div{display:flex;justify-content:space-between}
.sumbox .big{font-size:20px;font-weight:800;border-top:1px solid var(--line2);padding-top:8px;margin-top:4px}

/* İmza */
.sig-wrap{border:1px dashed var(--line2);border-radius:12px;background:#fff;position:relative;touch-action:none}
.sig-wrap canvas{width:100%;height:170px;display:block;border-radius:12px}
.sig-wrap .clear{position:absolute;right:8px;top:8px}
.sig-wrap .hint{position:absolute;left:12px;bottom:8px;color:#94a3b8;font-size:12px;pointer-events:none}
.photos{display:flex;flex-wrap:wrap;gap:8px}
.photos .ph{position:relative;width:86px;height:86px;border-radius:10px;overflow:hidden;border:1px solid var(--line2)}
.photos .ph img{width:100%;height:100%;object-fit:cover}
.photos .ph button{position:absolute;right:3px;top:3px;border:0;border-radius:6px;background:#000a;color:#fff;cursor:pointer;width:22px;height:22px}
.photos .add{display:grid;place-items:center;border:1px dashed var(--line2);color:var(--muted);cursor:pointer;font-size:12px;text-align:center;font-weight:700}

/* Modal */
.modal-bg{position:fixed;inset:0;z-index:100;background:#020617cc;backdrop-filter:blur(4px);display:flex;align-items:flex-start;justify-content:center;padding:4vh 16px;overflow:auto}
.modal{width:100%;max-width:640px;background:var(--bg2);border:1px solid var(--line2);border-radius:18px;box-shadow:var(--shadow);animation:pop .15s ease}
.modal.wide{max-width:980px}
.modal header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--line)}
.modal header h3{font-size:17px}
.modal .body{padding:18px 20px}
.modal footer{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--line);flex-wrap:wrap}
.x{border:0;background:#ffffff0f;color:#fff;width:32px;height:32px;border-radius:9px;cursor:pointer;font-size:16px}
@keyframes pop{from{transform:translateY(8px);opacity:0}to{transform:none;opacity:1}}
.toast{position:fixed;right:18px;bottom:18px;z-index:200;max-width:380px;padding:12px 16px;border-radius:12px;background:#065f46;color:#fff;font-weight:700;box-shadow:var(--shadow)}
.toast.err{background:#991b1b}
.lightbox{position:fixed;inset:0;z-index:300;background:#000d;display:grid;place-items:center;cursor:zoom-out}
.lightbox img{max-width:94vw;max-height:92vh;border-radius:10px}
.scan-video{width:100%;border-radius:12px;background:#000;max-height:60vh}
.bars{display:flex;align-items:flex-end;gap:10px;height:150px;padding-top:10px}
.bars .b{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.bars .b span{width:100%;max-width:38px;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,var(--primary2),var(--primary))}
.bars .b small{font-size:11px}
.loading{padding:40px;text-align:center;color:var(--muted)}
.alert{padding:12px 14px;border-radius:12px;background:#f59e0b18;border:1px solid #f59e0b44;color:#fde68a;font-weight:600}
.alert.info{background:#3b82f618;border-color:#3b82f644;color:#bfdbfe}
.alert.err{background:#ef444418;border-color:#ef444444;color:#fecaca}
hr.s{border:0;border-top:1px solid var(--line);margin:14px 0}

@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:900px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;bottom:0;width:260px;z-index:60;transform:translateX(-105%);transition:transform .2s}
  .side.open{transform:none;box-shadow:var(--shadow)}
  .top .menu-btn{display:inline-flex}
  .content{padding:16px}
  .g2,.g3{grid-template-columns:1fr}
  .page-head h1{font-size:22px}
}
@media (max-width:560px){
  .g4{grid-template-columns:1fr 1fr}
  .stat b{font-size:19px}
  .top{padding:10px 12px}
  .top .company small{display:none}
  .modal-bg{padding:0}
  .modal{border-radius:0;min-height:100%}
}