@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&family=Inter:wght@400;500;600&display=swap');
:root{
  --ink:#141D27;--ink-2:#2A3947;--paper:#EFF1ED;--card:#FFFFFF;--line:#DBE0DA;--line-2:#EAEDE8;
  --blue:#1E5FAA;--blue-2:#1a5498;--blue-tint:#EAF1F9;--teal:#2C7A7B;--teal-tint:#E8F1F0;
  --amber:#B4590A;--amber-tint:#FBF0E4;--muted:#6B7A88;--ok:#2F7D4F;--red:#B23B3B;
  --sh-1:0 1px 2px rgba(20,29,39,.04),0 1px 3px rgba(20,29,39,.06);
  --sh-2:0 2px 6px rgba(20,29,39,.05),0 4px 14px rgba(20,29,39,.06);
  --sh-3:0 8px 24px rgba(20,29,39,.10),0 2px 8px rgba(20,29,39,.06);
  --r:9px;
}
*{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;}
*{box-sizing:border-box;}
body{margin:0;background:var(--paper);color:var(--ink);font-family:'Inter',system-ui,sans-serif;font-size:14px;}
.num{font-family:'JetBrains Mono',monospace;font-variant-numeric:tabular-nums;}
h1,h2,h3,.disp{font-family:'Space Grotesk',sans-serif;letter-spacing:-.01em;}
a{color:var(--blue);text-decoration:none;}

/* layout */
.app{display:grid;grid-template-columns:230px 1fr;min-height:100vh;}
.side{background:linear-gradient(178deg,#182530 0%,#121a23 100%);color:#C9D5E0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;box-shadow:inset -1px 0 0 rgba(255,255,255,.03);}
.brand{padding:18px 20px;border-bottom:1px solid #2b3947;display:flex;align-items:center;gap:10px;}
.brand .sq{width:13px;height:13px;background:var(--blue);transform:rotate(45deg);}
.brand b{color:#fff;font-family:'Space Grotesk';font-size:15px;font-weight:700;}
.firma{padding:11px 20px;font-size:12px;color:#8ea3b6;border-bottom:1px solid #2b3947;}
.firma b{color:#EAF0F5;font-weight:600;display:block;font-size:13px;}
.nav{padding:10px 0;flex:1;overflow-y:auto;}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 18px;margin:1px 10px;border-radius:7px;color:#AEBED0;font-size:13.5px;position:relative;transition:background .15s,color .15s;}
.nav a:hover{background:rgba(255,255,255,.05);color:#fff;}
.nav a.active{background:rgba(30,95,170,.20);color:#fff;font-weight:600;}
.nav a.active::before{content:'';position:absolute;left:-10px;top:7px;bottom:7px;width:3px;border-radius:0 3px 3px 0;background:var(--blue);}
.nav a.active .ico{opacity:1;color:#5b9ae0;}
.nav .ico{width:16px;text-align:center;opacity:.7;font-size:14px;transition:opacity .15s;}
.side .foot{padding:14px 20px;border-top:1px solid #2b3947;font-size:12px;}
.side .foot a{color:#8ea3b6;}
.main{padding:0;overflow-x:hidden;}
.topbar{background:rgba(255,255,255,.85);backdrop-filter:saturate(1.4) blur(8px);border-bottom:1px solid var(--line);padding:15px 28px;display:flex;justify-content:space-between;align-items:center;position:sticky;top:0;z-index:20;}
.topbar h1{font-size:18px;margin:0;font-weight:600;letter-spacing:-.015em;}
.content{padding:24px 28px;max-width:1360px;animation:fadein .3s ease;}
@keyframes fadein{from{opacity:0;transform:translateY(4px);}to{opacity:1;transform:none;}}

/* bits */
.btn{background:linear-gradient(180deg,#2568b4,#1b57a0);color:#fff;border:none;padding:9px 16px;border-radius:7px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:inherit;display:inline-flex;align-items:center;gap:7px;box-shadow:var(--sh-1);transition:filter .15s,transform .05s,box-shadow .15s;}
.btn:hover{filter:brightness(1.06);box-shadow:var(--sh-2);} .btn:active{transform:translateY(1px);}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid var(--line);box-shadow:var(--sh-1);} .btn.ghost:hover{filter:none;background:#F7F8F6;border-color:#c8cfc7;}
.btn.ok{background:linear-gradient(180deg,#37905c,#2b7449);} .btn.sm{padding:6px 11px;font-size:12.5px;border-radius:6px;}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);margin-bottom:18px;overflow:hidden;box-shadow:var(--sh-1);transition:box-shadow .2s;}
.card>.h{padding:14px 18px;border-bottom:1px solid var(--line-2);display:flex;justify-content:space-between;align-items:center;gap:10px;}
.card>.h h2{font-size:14.5px;margin:0;font-weight:600;letter-spacing:-.01em;}
.card .b{padding:16px;}
table{width:100%;border-collapse:collapse;font-size:13px;}
th{font-family:'Space Grotesk';font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);text-align:left;padding:9px 16px;background:#FBFCFB;border-bottom:1px solid var(--line-2);}
td{padding:10px 16px;border-bottom:1px solid var(--line-2);}
tr:last-child td{border-bottom:none;}
td.r,th.r{text-align:right;}
tbody tr{transition:background .12s;} tbody tr:hover{background:var(--blue-tint);}
.stat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:20px;}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:17px 18px 16px;box-shadow:var(--sh-1);position:relative;overflow:hidden;transition:box-shadow .2s,transform .2s;}
.stat:hover{box-shadow:var(--sh-2);transform:translateY(-1px);}
.stat::before{content:'';position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--blue);opacity:.55;}
.stat .lbl{font-size:11.5px;color:var(--muted);text-transform:uppercase;letter-spacing:.05em;font-family:'Space Grotesk';font-weight:600;}
.stat .v{font-family:'JetBrains Mono';font-size:27px;font-weight:700;margin-top:7px;letter-spacing:-.02em;line-height:1;}
.stat .v small{font-size:13px;color:var(--muted);font-weight:400;}
.badge{font-size:11px;font-weight:600;padding:3px 10px;border-radius:20px;display:inline-block;line-height:1.5;border:1px solid transparent;}
.b-taslak{background:#EEE;color:#555;} .b-gonderildi{background:var(--blue-tint);color:var(--blue);}
.b-onaylandi{background:#E4F1E8;color:var(--ok);} .b-red{background:#F7E4E4;color:var(--red);}
.b-uretimde{background:var(--amber-tint);color:var(--amber);} .b-tamamlandi{background:#E4F1E8;color:var(--ok);}
label.f{display:block;font-size:12.5px;color:var(--ink-2);margin-bottom:5px;font-weight:500;}
input,select{font-family:inherit;font-size:13.5px;padding:8px 10px;border:1px solid var(--line);border-radius:5px;background:#fff;width:100%;}
input.num{font-family:'JetBrains Mono';text-align:right;}
input,select,textarea{transition:border-color .15s,box-shadow .15s;} input:focus,select:focus,textarea:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(30,95,170,.14);}
.row{display:grid;gap:14px;margin-bottom:14px;}
.row.c2{grid-template-columns:1fr 1fr;} .row.c3{grid-template-columns:1fr 1fr 1fr;} .row.c4{grid-template-columns:repeat(4,1fr);}
.split{display:grid;grid-template-columns:1fr 380px;gap:18px;align-items:start;}
.foot-row td{font-weight:700;background:#FBFCFB;border-top:1px solid var(--line);}
.formula{font-family:'JetBrains Mono';font-size:11.5px;color:var(--ink-2);background:#F7F8F6;border-left:2px solid var(--blue);padding:8px 12px;border-radius:0 4px 4px 0;line-height:1.7;margin-bottom:12px;}
.boy{margin-bottom:9px;}
.boy .t{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-bottom:3px;}
.boy .bar{height:20px;background:var(--line-2);border:1px solid var(--line);border-radius:3px;display:flex;overflow:hidden;}
.seg{height:100%;border-right:1px solid #fff;font-size:9.5px;color:#fff;font-family:'JetBrains Mono';display:flex;align-items:center;justify-content:center;overflow:hidden;}
.seg.fire{background:repeating-linear-gradient(45deg,#E6D2BC 0 5px,#F0E2D0 5px 10px);color:var(--amber);}
.login-wrap{display:flex;align-items:center;justify-content:center;min-height:100vh;background:var(--ink);}
.login{background:#fff;border-radius:10px;padding:34px;width:380px;box-shadow:0 20px 60px rgba(0,0,0,.3);}
.login .brand{border:none;padding:0 0 6px;}
.login .sub{color:var(--muted);font-size:13px;margin-bottom:22px;}
.login .demo{margin-top:16px;font-size:11.5px;color:var(--muted);background:#F7F8F6;padding:10px 12px;border-radius:6px;line-height:1.6;}
.err{background:#F7E4E4;color:var(--red);padding:10px 12px;border-radius:6px;font-size:13px;margin-bottom:14px;}
.muted{color:var(--muted);} .mt{margin-top:16px;}
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--line);margin-bottom:18px;}
.tabs a{padding:9px 15px;font-size:13px;color:var(--muted);border-bottom:2px solid transparent;}
.tabs a.active{color:var(--ink);border-bottom-color:var(--blue);font-weight:600;}

/* print */
@media print{
  .side,.topbar,.noprint,.btn{display:none!important;}
  .app{display:block;} .content{padding:0;}
  .print-head{display:block!important;margin-bottom:10px;}
  .split{grid-template-columns:1fr 1fr;} .card{break-inside:avoid;box-shadow:none;}
  body{background:#fff;}
}

/* takvim */
.cal-head{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;margin:12px 16px 6px;font-family:'Space Grotesk';font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;}
.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;padding:0 16px 16px;}
.cal-day{min-height:80px;border:1px solid var(--line-2);border-radius:5px;padding:5px;background:#fff;}
.cal-day.empty{background:transparent;border:none;}
.cal-day.today{border-color:var(--blue);box-shadow:inset 0 0 0 1px var(--blue);}
.cd-n{font-family:'JetBrains Mono';font-size:12px;color:var(--muted);margin-bottom:2px;}
.cal-day.today .cd-n{color:var(--blue);font-weight:700;}
.cd-job{display:block;background:var(--blue-tint);color:var(--blue);font-size:11px;padding:2px 6px;border-radius:3px;margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.cd-job:hover{background:var(--blue);color:#fff;}
@media(max-width:820px){.cal-day{min-height:54px;} .cd-job{font-size:9px;}}

/* ---- mobil bileşenler (varsayılanda gizli) ---- */
.mtop{display:none;}
.navmask{display:none;}
.mtog{background:none;border:0;color:#fff;font-size:22px;line-height:1;cursor:pointer;padding:4px 8px;}

@media(max-width:860px){
  /* tek sütun */
  .app{grid-template-columns:1fr;}
  /* yan menü çekmece olur */
  .side{position:fixed;top:0;left:0;width:260px;height:100vh;z-index:60;
        transform:translateX(-100%);transition:transform .22s ease;box-shadow:0 0 40px rgba(0,0,0,.4);}
  body.navopen .side{transform:translateX(0);}
  body.navopen .navmask{display:block;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:55;}
  /* üst mobil çubuk */
  .mtop{display:flex;align-items:center;gap:12px;position:sticky;top:0;z-index:50;
        background:var(--ink);color:#fff;padding:12px 14px;}
  .mtop .mttl{font-family:'Space Grotesk';font-weight:600;font-size:16px;flex:1;
              white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
  /* masaüstü topbar'ı gizle (başlık mobil çubukta) */
  .topbar{display:none;}
  .nav a{padding:13px 20px;font-size:15px;}      /* dokunma hedefi büyür */
  .content{padding:14px;}
  /* ızgaralar tek sütuna */
  .split{grid-template-columns:1fr!important;}
  .stat-grid{grid-template-columns:1fr 1fr!important;gap:10px;}
  .row.c2,.row.c3,.row.c4{grid-template-columns:1fr!important;}
  /* tablolar yatay kaydırılabilir */
  .card table{display:block;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;}
  /* form alanları ve butonlar parmak dostu */
  input,select,textarea,.btn{font-size:16px;min-height:44px;}  /* 16px = iOS zoom engeli */
  .btn.sm{min-height:38px;}
  h1{font-size:19px;} h2{font-size:16px;}
  .stat .v{font-size:20px;}
}
@media(max-width:430px){
  .stat-grid{grid-template-columns:1fr!important;}
  .content{padding:10px;}
  .card{border-radius:8px;}
}

/* ---- premium ek bileşenler ---- */
.empty{text-align:center;padding:40px 24px;color:var(--muted);}
.empty .ic{width:52px;height:52px;margin:0 auto 14px;border-radius:14px;background:var(--blue-tint);color:var(--blue);display:flex;align-items:center;justify-content:center;font-size:24px;}
.empty h3{font-size:15px;color:var(--ink);margin:0 0 5px;font-weight:600;}
.empty p{font-size:13px;margin:0 auto 16px;max-width:340px;line-height:1.6;}
.page-intro{margin:-4px 0 20px;color:var(--muted);font-size:13.5px;max-width:640px;line-height:1.55;}
.sec-title{font-family:'Space Grotesk';font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:22px 0 10px;}
.kpi-hint{font-size:11px;color:var(--muted);margin-top:5px;display:flex;align-items:center;gap:5px;}
.kpi-up{color:var(--ok);} .kpi-down{color:var(--red);}
.chip{display:inline-flex;align-items:center;gap:6px;font-size:12px;padding:5px 11px;border-radius:20px;background:#fff;border:1px solid var(--line);color:var(--ink-2);box-shadow:var(--sh-1);}
hr.soft{border:none;border-top:1px solid var(--line-2);margin:20px 0;}
.card.accent-teal::before,.card.accent-amber::before{content:'';display:block;height:3px;}
.card.accent-teal{border-top:3px solid var(--teal);} .card.accent-amber{border-top:3px solid var(--amber);}

/* marka logosu */
.brand{gap:11px;}
.brand-logo{width:26px;height:26px;object-fit:contain;}
.brand b{letter-spacing:.06em;}