/* ============================================================
   CAMFLOW — Cam Üretim Yönetimi (Demo Prototip)
   Tek stil dosyası. Bağımlılık yok (yalnız Google Fonts).
   ============================================================ */

:root{
  --bg:#eef1f5;
  --surface:#ffffff;
  --surface-2:#f7f9fb;
  --ink:#0f1b2d;
  --ink-2:#334155;
  --muted:#6b7789;
  --line:#e3e8ef;
  --line-2:#d6dde7;

  --primary:#0e7490;      /* cam teal */
  --primary-d:#0b5e75;
  --primary-l:#e0f3f7;
  --accent:#f59e0b;
  --danger:#e11d48;
  --danger-l:#fde4ea;
  --ok:#15803d;
  --ok-l:#e4f5ea;

  --p-kesim:#3b82f6;
  --p-kenar:#6366f1;
  --p-isil:#f97316;
  --p-kalite:#a855f7;
  --p-isicam:#0ea5b7;
  --p-sevk:#16a34a;

  --radius:14px;
  --radius-sm:9px;
  --shadow:0 1px 2px rgba(15,27,45,.05), 0 8px 24px rgba(15,27,45,.06);
  --shadow-lg:0 12px 40px rgba(15,27,45,.16);
  --sidebar:250px;
}

*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font-family:'Inter','Helvetica Neue',Arial,sans-serif;
  background:var(--bg);color:var(--ink);
  -webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5;
}
h1,h2,h3,h4{margin:0;font-family:'Space Grotesk','Inter',sans-serif;letter-spacing:-.01em}
.mono{font-family:'JetBrains Mono','SFMono-Regular',monospace}
button{font-family:inherit}
a{color:var(--primary);text-decoration:none}

/* ---------------- APP SHELL ---------------- */
.app{display:flex;min-height:100vh}
.sidebar{
  width:var(--sidebar);flex:none;background:#0d1b2a;color:#c7d2e0;
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh;
}
.brand{display:flex;align-items:center;gap:11px;padding:20px 20px 18px}
.brand .logo{width:34px;height:34px;border-radius:9px;position:relative;flex:none;
  background:linear-gradient(135deg,#0ea5b7,#0e7490);overflow:hidden}
.brand .logo::before{content:"";position:absolute;inset:6px 6px auto auto;width:12px;height:12px;
  background:rgba(255,255,255,.85);transform:rotate(20deg);border-radius:2px}
.brand .logo::after{content:"";position:absolute;inset:auto auto 6px 6px;width:9px;height:9px;
  background:rgba(255,255,255,.45);transform:rotate(20deg);border-radius:2px}
.brand b{font-family:'Space Grotesk',sans-serif;font-size:18px;color:#fff;letter-spacing:.02em}
.brand small{display:block;font-size:10.5px;color:#7c8aa0;letter-spacing:.14em;text-transform:uppercase;margin-top:-2px}

.nav{padding:6px 12px;overflow-y:auto;flex:1}
.nav .group{font-size:10.5px;letter-spacing:.13em;text-transform:uppercase;color:#5f7089;padding:16px 10px 7px}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:9px;color:#b9c5d6;
  cursor:pointer;font-weight:500;font-size:13.5px;margin-bottom:2px;transition:background .12s,color .12s}
.nav a svg{width:18px;height:18px;flex:none;opacity:.8}
.nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.nav a.active{background:linear-gradient(90deg,rgba(14,165,183,.22),rgba(14,165,183,.05));color:#fff}
.nav a.active svg{opacity:1;color:#38d0e0}
.nav a .star{margin-left:auto;font-size:10px;background:var(--accent);color:#3d2500;
  padding:1px 6px;border-radius:20px;font-weight:700}
.sidebar .who{padding:14px 18px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:10px}
.sidebar .who .av{width:32px;height:32px;border-radius:50%;background:#22384f;color:#9fd6e0;
  display:flex;align-items:center;justify-content:center;font-weight:700;font-size:12px}
.sidebar .who div b{color:#e8eef6;font-size:13px;display:block}
.sidebar .who div span{color:#7c8aa0;font-size:11px}

.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{height:60px;background:var(--surface);border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:16px;padding:0 26px;position:sticky;top:0;z-index:20}
.topbar h1{font-size:17px}
.topbar .crumb{color:var(--muted);font-size:12.5px;font-weight:500}
.topbar .sp{flex:1}
.topbar .pill{display:flex;align-items:center;gap:7px;background:var(--surface-2);border:1px solid var(--line);
  padding:7px 13px;border-radius:30px;font-size:12.5px;color:var(--ink-2);font-weight:500}
.topbar .dotlive{width:8px;height:8px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 3px var(--ok-l)}

.screen{padding:26px;display:none;animation:fade .25s ease}
.screen.on{display:block}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.screen-head{display:flex;align-items:flex-end;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.screen-head h2{font-size:22px}
.screen-head p{color:var(--muted);margin:4px 0 0;font-size:13px}
.screen-head .sp{flex:1}

/* ---------------- BUTTONS ---------------- */
.btn{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line-2);background:var(--surface);
  color:var(--ink);padding:9px 15px;border-radius:10px;font-size:13.5px;font-weight:600;cursor:pointer;
  transition:.12s;white-space:nowrap}
.btn:hover{border-color:#b9c4d2;background:var(--surface-2)}
.btn svg{width:17px;height:17px}
.btn.pri{background:var(--primary);border-color:var(--primary);color:#fff}
.btn.pri:hover{background:var(--primary-d);border-color:var(--primary-d)}
.btn.accent{background:var(--accent);border-color:var(--accent);color:#3d2500}
.btn.accent:hover{filter:brightness(.96)}
.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff}
.btn.danger:hover{filter:brightness(.95)}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{background:var(--surface-2)}
.btn.sm{padding:6px 11px;font-size:12.5px;border-radius:8px}
.btn:disabled{opacity:.45;cursor:not-allowed}

/* ---------------- CARDS / GRID ---------------- */
.grid{display:grid;gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}
.card .hd{padding:15px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.card .hd h3{font-size:15px}
.card .hd .sp{flex:1}
.card .bd{padding:18px}

.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:17px 18px;box-shadow:var(--shadow)}
.kpi .lab{color:var(--muted);font-size:12px;font-weight:600;display:flex;align-items:center;gap:8px}
.kpi .lab .ic{width:30px;height:30px;border-radius:9px;display:flex;align-items:center;justify-content:center;color:#fff}
.kpi .val{font-family:'Space Grotesk',sans-serif;font-size:29px;font-weight:600;margin-top:9px;letter-spacing:-.02em}
.kpi .sub{color:var(--muted);font-size:11.5px;margin-top:2px}

/* ---------------- BADGES ---------------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:20px;font-size:11.5px;font-weight:600;
  background:var(--surface-2);color:var(--ink-2);border:1px solid var(--line)}
.badge .dot{width:7px;height:7px;border-radius:50%}
.badge.teal{background:var(--primary-l);color:var(--primary-d);border-color:#bce4ec}
.badge.amber{background:#fef2df;color:#9a6400;border-color:#fbdca0}
.badge.red{background:var(--danger-l);color:#b1123c;border-color:#f7c2d2}
.badge.green{background:var(--ok-l);color:var(--ok);border-color:#bfe6cc}
.badge.gray{background:#eef1f5;color:#5b6675}

/* ---------------- TABLE ---------------- */
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;padding:11px 14px;color:var(--muted);font-weight:600;font-size:11.5px;
  text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--line);background:var(--surface-2)}
.tbl td{padding:11px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:last-child td{border-bottom:none}
.tbl tbody tr:hover{background:var(--surface-2)}
.tbl .num{text-align:right;font-family:'JetBrains Mono',monospace}
.tbl.rows-sm td{padding:8px 14px}

/* ---------------- FORM ---------------- */
.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.field label{font-size:12.5px;font-weight:600;color:var(--ink-2)}
.field input,.field select,.field textarea{
  border:1px solid var(--line-2);border-radius:9px;padding:9px 11px;font-size:13.5px;font-family:inherit;
  background:var(--surface);color:var(--ink);outline:none;transition:.12s}
.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-l)}
.row{display:flex;gap:12px}
.row>*{flex:1}
.hint{font-size:11.5px;color:var(--muted)}

/* ---------------- KANBAN ---------------- */
.kanban{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(230px,1fr);gap:14px;overflow-x:auto;padding-bottom:10px}
.kcol{background:var(--surface-2);border:1px solid var(--line);border-radius:12px;display:flex;flex-direction:column;min-height:60vh}
.kcol .kh{padding:12px 13px;display:flex;align-items:center;gap:8px;border-bottom:1px solid var(--line);position:sticky;top:0}
.kcol .kh .bar{width:9px;height:9px;border-radius:3px}
.kcol .kh b{font-size:12.5px}
.kcol .kh .cnt{margin-left:auto;background:#fff;border:1px solid var(--line);border-radius:20px;
  font-size:11px;font-weight:700;color:var(--muted);padding:1px 8px}
.kcol .kb{padding:11px;display:flex;flex-direction:column;gap:10px;flex:1;overflow-y:auto}
.kcard{background:#fff;border:1px solid var(--line);border-left:3px solid var(--line-2);border-radius:10px;
  padding:12px;cursor:grab;box-shadow:0 1px 2px rgba(15,27,45,.05);transition:.12s}
.kcard:hover{box-shadow:var(--shadow);transform:translateY(-1px)}
.kcard.drag{opacity:.4}
.kcol.over{background:var(--primary-l);border-color:var(--primary)}
.kcard .kc-top{display:flex;align-items:center;gap:8px;margin-bottom:8px}
.kcard .kcode{font-family:'JetBrains Mono',monospace;font-weight:700;font-size:12.5px}
.kcard .kmeta{font-size:11.5px;color:var(--muted)}
.kcard .kchips{display:flex;flex-wrap:wrap;gap:5px;margin-top:9px}
.kcard .prog{height:5px;background:var(--line);border-radius:6px;overflow:hidden;margin-top:10px}
.kcard .prog i{display:block;height:100%;background:var(--primary);border-radius:6px}
.kcard .firms{display:flex;gap:-6px;margin-top:9px}
.avstack{display:flex;margin-top:9px}
.avstack .fav{width:22px;height:22px;border-radius:50%;color:#fff;font-size:10px;font-weight:700;
  display:flex;align-items:center;justify-content:center;border:2px solid #fff;margin-left:-6px}
.avstack .fav:first-child{margin-left:0}

/* ---------------- OPTIMIZER (hero) ---------------- */
.opt-wrap{display:grid;grid-template-columns:340px 1fr;gap:18px;align-items:start}
@media(max-width:1100px){.opt-wrap{grid-template-columns:1fr}}
.picker{max-height:none}
.picker .firm-group{border:1px solid var(--line);border-radius:11px;margin-bottom:11px;overflow:hidden}
.picker .fg-head{display:flex;align-items:center;gap:9px;padding:10px 12px;background:var(--surface-2);font-weight:600;font-size:13px}
.picker .fg-head .fdot{width:11px;height:11px;border-radius:4px}
.pitem{display:flex;align-items:center;gap:11px;padding:9px 12px;border-top:1px solid var(--line);cursor:pointer;font-size:12.5px}
.pitem:hover{background:var(--surface-2)}
.pitem.dis{opacity:.4;cursor:not-allowed;background:repeating-linear-gradient(45deg,transparent,transparent 6px,#f2f4f7 6px,#f2f4f7 12px)}
.pitem input{width:17px;height:17px;accent-color:var(--primary)}
.pitem .sz{font-family:'JetBrains Mono',monospace;font-weight:600}
.pitem .tag{margin-left:auto;font-size:10.5px;color:var(--muted)}
.pitem .op{font-size:10px;background:#fff0d6;color:#9a6400;border:1px solid #fbdca0;padding:0 6px;border-radius:12px;font-weight:600}

.opt-toolbar{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end;margin-bottom:16px;
  background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.opt-toolbar .field{margin:0;min-width:120px}
.opt-toolbar .field input{width:100%}

.reco{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:16px}
.reco .rc{flex:1;min-width:150px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px}
.reco .rc.hl{border-color:var(--primary);background:linear-gradient(180deg,var(--primary-l),#fff)}
.reco .rc .l{font-size:11.5px;color:var(--muted);font-weight:600}
.reco .rc .v{font-family:'Space Grotesk',sans-serif;font-size:23px;font-weight:600;margin-top:5px}
.reco .rc .v small{font-size:13px;color:var(--muted);font-weight:500}

.sheets{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px}
.sheet-box{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:13px;box-shadow:var(--shadow)}
.sheet-box .sb-head{display:flex;align-items:center;gap:8px;margin-bottom:10px;font-size:12.5px}
.sheet-box .sb-head b{font-family:'JetBrains Mono',monospace}
.sheet-box svg{width:100%;height:auto;display:block;background:#f0f4f8;border-radius:8px}
.sheet-box .util{margin-top:9px;font-size:11.5px;color:var(--muted);display:flex;justify-content:space-between}
.legend{display:flex;flex-wrap:wrap;gap:10px;margin:4px 0 16px}
.legend .li{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--ink-2)}
.legend .li i{width:13px;height:13px;border-radius:3px;display:block}
.piece-lbl{font-family:'Inter',sans-serif;font-weight:600}

.empty{text-align:center;padding:50px 20px;color:var(--muted)}
.empty svg{width:46px;height:46px;opacity:.4;margin-bottom:10px}

/* ---------------- STATION / QR ---------------- */
.station{display:grid;grid-template-columns:330px 1fr;gap:20px;align-items:start}
@media(max-width:1000px){.station{grid-template-columns:1fr}}
.scanner{background:#0d1b2a;border-radius:16px;padding:22px;color:#cfe3ea;text-align:center}
.scanbox{aspect-ratio:1;background:#0a141f;border-radius:12px;position:relative;overflow:hidden;
  display:flex;align-items:center;justify-content:center;margin:14px 0}
.scanbox .frame{width:62%;height:62%;border-radius:14px;position:relative}
.scanbox .frame::before,.scanbox .frame::after{content:"";position:absolute;width:30px;height:30px;border:3px solid #38d0e0}
.scanbox .frame::before{top:0;left:0;border-right:0;border-bottom:0;border-radius:10px 0 0 0}
.scanbox .frame::after{bottom:0;right:0;border-left:0;border-top:0;border-radius:0 0 10px 0}
.scanbox .qrimg{width:52%;opacity:.9}
.scanbox .laser{position:absolute;left:19%;right:19%;height:2px;background:#38d0e0;box-shadow:0 0 12px #38d0e0;
  animation:scan 2.4s ease-in-out infinite}
@keyframes scan{0%,100%{top:22%}50%{top:74%}}
.station-info .proc-steps{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0}
.pstep{display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:20px;font-size:12px;font-weight:600;
  border:1px solid var(--line);background:var(--surface);color:var(--muted)}
.pstep .n{width:18px;height:18px;border-radius:50%;background:var(--line);color:#fff;font-size:10px;
  display:flex;align-items:center;justify-content:center}
.pstep.done{background:var(--ok-l);color:var(--ok);border-color:#bfe6cc}
.pstep.done .n{background:var(--ok)}
.pstep.cur{background:var(--primary);color:#fff;border-color:var(--primary)}
.pstep.cur .n{background:#fff;color:var(--primary)}

.timeline{border-left:2px solid var(--line);margin-left:8px;padding-left:18px}
.tl-item{position:relative;padding-bottom:16px}
.tl-item::before{content:"";position:absolute;left:-25px;top:2px;width:12px;height:12px;border-radius:50%;
  background:var(--primary);border:2px solid #fff;box-shadow:0 0 0 2px var(--primary-l)}
.tl-item.fire::before{background:var(--danger);box-shadow:0 0 0 2px var(--danger-l)}
.tl-item .tt{font-weight:600;font-size:13px}
.tl-item .tm{font-size:11.5px;color:var(--muted);font-family:'JetBrains Mono',monospace}

/* ---------------- MODAL ---------------- */
.overlay{position:fixed;inset:0;background:rgba(13,27,42,.55);backdrop-filter:blur(2px);
  display:none;align-items:center;justify-content:center;z-index:60;padding:24px}
.overlay.on{display:flex;animation:fade .18s}
.modal{background:var(--surface);border-radius:18px;width:100%;max-width:640px;max-height:88vh;overflow:auto;box-shadow:var(--shadow-lg)}
.modal.wide{max-width:820px}
.modal .mh{padding:18px 22px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:12px;position:sticky;top:0;background:var(--surface);z-index:2}
.modal .mh h3{font-size:17px}
.modal .mh .sp{flex:1}
.modal .mb{padding:22px}
.modal .mf{padding:15px 22px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;position:sticky;bottom:0;background:var(--surface)}
.x{width:32px;height:32px;border-radius:9px;border:1px solid var(--line);background:var(--surface);cursor:pointer;
  display:flex;align-items:center;justify-content:center;color:var(--muted)}
.x:hover{background:var(--surface-2)}

/* ---------------- MISC ---------------- */
.toast-wrap{position:fixed;right:20px;bottom:20px;display:flex;flex-direction:column;gap:10px;z-index:90}
.toast{background:#0d1b2a;color:#eaf1f6;padding:13px 17px;border-radius:11px;box-shadow:var(--shadow-lg);
  display:flex;align-items:center;gap:11px;font-size:13.5px;min-width:250px;animation:slidein .25s}
.toast .ic{width:26px;height:26px;border-radius:8px;display:flex;align-items:center;justify-content:center;flex:none}
.toast.ok .ic{background:var(--ok)}.toast.info .ic{background:var(--primary)}.toast.warn .ic{background:var(--accent);color:#3d2500}
@keyframes slidein{from{transform:translateX(30px);opacity:0}to{transform:none;opacity:1}}
.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:3px}
.seg button{border:none;background:transparent;padding:6px 13px;border-radius:8px;font-size:12.5px;font-weight:600;color:var(--muted);cursor:pointer}
.seg button.on{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(0,0,0,.06)}
.searchbar{display:flex;align-items:center;gap:9px;background:var(--surface);border:1px solid var(--line-2);
  border-radius:10px;padding:8px 12px;min-width:220px}
.searchbar input{border:none;outline:none;font-size:13.5px;flex:1;background:transparent;font-family:inherit}
.searchbar svg{width:17px;height:17px;color:var(--muted)}
.note{background:var(--primary-l);border:1px solid #bce4ec;color:var(--primary-d);border-radius:10px;
  padding:11px 14px;font-size:12.5px;display:flex;gap:9px;align-items:flex-start}
.note svg{width:17px;height:17px;flex:none;margin-top:1px}
.dropzone{border:2px dashed var(--line-2);border-radius:14px;padding:34px;text-align:center;color:var(--muted);
  cursor:pointer;transition:.15s;background:var(--surface-2)}
.dropzone:hover{border-color:var(--primary);color:var(--primary-d);background:var(--primary-l)}
.dropzone svg{width:40px;height:40px;opacity:.6;margin-bottom:8px}
.fireflag{display:inline-flex;align-items:center;gap:5px;color:var(--danger);font-weight:600;font-size:12px}