/* Codester-like clean admin + frontend */
:root{
  --bg:#0b1220;
  --card:#111a2e;
  --muted:#a7b0c0;
  --text:#eaf0ff;
  --accent:#4f8cff;
  --border:rgba(255,255,255,.08);
  --soft:#0f1830;
}
*{box-sizing:border-box}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial;background:linear-gradient(180deg,#070b14 0%, #0b1220 100%);color:var(--text)}
a{color:inherit;text-decoration:none}
.container{max-width:1100px;margin:auto;padding:20px}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border:1px solid var(--border);background:rgba(17,26,46,.7);backdrop-filter:blur(8px);border-radius:16px}
.brand{display:flex;gap:10px;align-items:center}
.brand img{width:36px;height:36px;border-radius:10px;object-fit:cover}
.brand .title{font-weight:700}
.nav a{padding:10px 12px;border-radius:12px;color:var(--muted)}
.nav a:hover{background:rgba(255,255,255,.06);color:var(--text)}
.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px;margin-top:16px}
.card{grid-column:span 12;border:1px solid var(--border);background:rgba(17,26,46,.7);border-radius:18px;padding:16px}
.card h2{margin:0 0 10px 0;font-size:18px}
.kpi{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}
.kpi .box{border:1px solid var(--border);background:rgba(15,24,48,.8);border-radius:16px;padding:14px}
.kpi .box .label{color:var(--muted);font-size:12px}
.kpi .box .value{font-size:20px;font-weight:800;margin-top:6px}
.table{width:100%;border-collapse:collapse;margin-top:10px}
.table th,.table td{padding:12px;border-bottom:1px solid var(--border);text-align:left}
.badge{display:inline-block;padding:6px 10px;border-radius:999px;background:rgba(79,140,255,.15);border:1px solid rgba(79,140,255,.25);color:#cfe0ff;font-size:12px}
.form{display:grid;gap:10px}
input,select,textarea{width:100%;padding:12px;border-radius:14px;border:1px solid var(--border);background:rgba(7,11,20,.6);color:var(--text);outline:none}
textarea{min-height:110px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 14px;border-radius:14px;border:1px solid rgba(79,140,255,.35);background:rgba(79,140,255,.18);color:var(--text);cursor:pointer;font-weight:700}
.btn:hover{background:rgba(79,140,255,.28)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.footer{color:var(--muted);text-align:center;padding:18px}
.sidebarWrap{display:grid;grid-template-columns:260px 1fr;gap:14px;margin-top:16px}
.sidebar{border:1px solid var(--border);background:rgba(17,26,46,.7);border-radius:18px;padding:14px;position:sticky;top:16px;height:fit-content}
.side a{display:block;padding:12px 12px;border-radius:14px;color:var(--muted)}
.side a:hover{background:rgba(255,255,255,.06);color:var(--text)}
.small{color:var(--muted);font-size:13px}
@media(max-width:900px){
  .kpi{grid-template-columns:repeat(2,1fr)}
  .row{grid-template-columns:1fr}
  .sidebarWrap{grid-template-columns:1fr}
}

/* PRO Converter tweaks */
.table td, .table th{vertical-align:middle}


/* Home responsive arrange */
.grid{
  display:grid;
  grid-template-columns: 2fr 1fr;
  gap:14px;
  align-items:start;
}
@media (max-width: 900px){
  .grid{ grid-template-columns: 1fr; }
}

.kpi{
  display:grid;
  grid-template-columns: repeat(4,1fr);
  gap:12px;
  margin-top:12px;
}
.kpi .box{
  background: rgba(15,24,48,.8);
  border:1px solid rgba(255,255,255,.08);
  border-radius:16px;
  padding:12px;
}
.kpi .label{ font-size:12px; opacity:.75; }
.kpi .value{ font-size:18px; font-weight:900; margin-top:6px; }

@media (max-width: 900px){
  .kpi{ grid-template-columns: repeat(2,1fr); }
}
@media (max-width: 420px){
  .kpi{ grid-template-columns: 1fr; }
}

.card h2{ font-size:18px; margin:0; }
.small{ font-size:13px; opacity:.85; line-height:1.5; }

.form .row{ display:flex; gap:10px; }
.form input, .form select{ width:100%; }
@media (max-width: 600px){
  .form .row{ flex-direction:column; }
}
.quick-tools-grid{
  display:grid;
  grid-template-columns:repeat(auto-fit,minmax(220px,1fr));
  gap:12px;
}

.quick-tools-grid .card{
  width:100%;
  max-width:100%;
  overflow:hidden;
}
@media (max-width: 600px){
  .quick-tools-grid .btn{
    width:100%;
    text-align:center;
  }
}