/* hemensaha panel — kurumsal tema */
:root{
  --bg:#0f1420; --panel:#161d2c; --panel2:#1c2536; --line:#26304a;
  --ink:#e8edf6; --muted:#8b98b3; --brand:#2f6df6; --brand2:#1e50c9;
  --ok:#1fbf75; --warn:#f0a726; --bad:#ef4d5a; --info:#3aa0ff;
  --radius:12px; --shadow:0 6px 24px rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{background:var(--bg);color:var(--ink);
  font:14px/1.5 "Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif}
a{color:inherit;text-decoration:none}
.testbar{background:linear-gradient(90deg,#3a2a00,#5a3d00);color:#ffcf6b;
  text-align:center;padding:7px 12px;font-weight:600;font-size:12.5px;
  border-bottom:1px solid #6b4a00}

/* layout */
.wrap{display:flex;min-height:100vh}
.side{width:240px;background:var(--panel);border-right:1px solid var(--line);
  display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;padding:18px 18px;
  font-size:17px;font-weight:700;border-bottom:1px solid var(--line)}
.logo{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--brand),var(--brand2));
  display:grid;place-items:center;color:#fff;font-weight:800}
.side nav{padding:10px;flex:1;overflow:auto}
.side nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;
  color:var(--muted);margin-bottom:2px;font-weight:500}
.side nav a .ic{width:20px;text-align:center}
.side nav a .lb{flex:1}
.side nav a .cnt{background:var(--bad);color:#fff;border-radius:20px;
  padding:1px 8px;font-size:11px;font-weight:700}
.side nav a:hover{background:var(--panel2);color:var(--ink)}
.side nav a.on{background:var(--brand);color:#fff}
.side-foot{border-top:1px solid var(--line);padding:14px 16px;display:flex;
  align-items:center;justify-content:space-between}
.who{display:flex;flex-direction:column;font-weight:600}
.who small{color:var(--muted);font-weight:500;text-transform:capitalize}
.logout{color:var(--bad);font-weight:600}
.main{flex:1;padding:26px 30px;max-width:1200px}

/* headings */
h1{font-size:22px;margin:0 0 4px}
h2{font-size:16px;margin:0 0 14px}
.sub{color:var(--muted);margin:0 0 22px}

/* cards / grid */
.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-bottom:26px}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;box-shadow:var(--shadow)}
.card .k{color:var(--muted);font-size:12.5px;margin-bottom:8px;text-transform:uppercase;letter-spacing:.4px}
.card .v{font-size:26px;font-weight:800}
.card .v small{font-size:13px;color:var(--muted);font-weight:600}

.panelbox{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:20px;margin-bottom:22px;box-shadow:var(--shadow)}

/* tables */
table{width:100%;border-collapse:collapse;font-size:13.5px}
th,td{text-align:left;padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.3px}
tr:hover td{background:rgba(255,255,255,.02)}
td code{background:var(--panel2);padding:2px 6px;border-radius:6px;font-size:12px}
.empty{color:var(--muted);text-align:center;padding:40px}

/* badges */
.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:11.5px;font-weight:700}
.badge.ok{background:rgba(31,191,117,.15);color:var(--ok)}
.badge.warn{background:rgba(240,167,38,.15);color:var(--warn)}
.badge.bad{background:rgba(239,77,90,.15);color:var(--bad)}
.badge.info{background:rgba(58,160,255,.15);color:var(--info)}
.badge.muted{background:rgba(139,152,179,.15);color:var(--muted)}

/* buttons / forms */
.btn{display:inline-block;border:0;cursor:pointer;padding:8px 14px;border-radius:9px;
  font-weight:600;font-size:13px;background:var(--panel2);color:var(--ink);border:1px solid var(--line)}
.btn:hover{border-color:var(--brand)}
.btn.pri{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.ok{background:var(--ok);border-color:var(--ok);color:#04231a}
.btn.bad{background:transparent;border-color:var(--bad);color:var(--bad)}
.btn.sm{padding:5px 10px;font-size:12px}
.btn.sim{background:linear-gradient(135deg,#7a5a00,#5a3d00);border-color:#8a6800;color:#ffd77a}
.actions{display:flex;gap:6px;flex-wrap:wrap}
input,select,textarea{width:100%;background:var(--bg);border:1px solid var(--line);
  color:var(--ink);border-radius:9px;padding:10px 12px;font-size:14px;font-family:inherit}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand)}
label{display:block;color:var(--muted);font-size:12.5px;margin:0 0 6px}
.field{margin-bottom:14px}
.row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.inline{display:flex;gap:8px;align-items:center}

/* flash */
.flash{padding:12px 16px;border-radius:10px;margin-bottom:18px;font-weight:600}
.flash.ok{background:rgba(31,191,117,.15);color:var(--ok);border:1px solid rgba(31,191,117,.3)}
.flash.bad{background:rgba(239,77,90,.15);color:var(--bad);border:1px solid rgba(239,77,90,.3)}

/* login */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}
.login-card{width:360px;background:var(--panel);border:1px solid var(--line);
  border-radius:16px;padding:34px;box-shadow:var(--shadow)}
.login-card .brand{border:0;justify-content:center;font-size:22px;padding:0 0 8px}
.login-card p.sub{text-align:center}

@media(max-width:820px){
  .side{width:64px}.side .lb,.who,.brand span:last-child{display:none}
  .main{padding:18px 14px}.row{grid-template-columns:1fr}
}