:root{
  --bg:#f5f7fb;
  --panel:#ffffff;
  --text:#0f172a;
  --muted:#64748b;
  --primary:#2563eb;
  --border:#e6ebf2;
  --shadow: 0 10px 26px rgba(15, 23, 42, .06);

  --sidebarBg:#eef3ff;
  --sidebarBg2:#f6f8ff;
  --sidebarText:#334155;
  --sidebarMuted:#64748b;
  --sidebarActiveBg:#ffffff;
  --sidebarActiveBorder:#cfe0ff;
  --sidebarHoverBg:rgba(255,255,255,.7);

  --ok:#16a34a;
  --warn:#f59e0b;
  --bad:#dc2626;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial;
  background: radial-gradient(1200px 600px at 20% 0%, rgba(37,99,235,.08), transparent 55%),
              radial-gradient(900px 520px at 90% 20%, rgba(96,165,250,.10), transparent 55%),
              var(--bg);
  color:var(--text);
}
a{color:inherit;text-decoration:none}
img{max-width:100%}
.small{font-size:12px;color:var(--muted)}
hr{border:none;border-top:1px solid var(--border);margin:14px 0}

/* ========= LAYOUT ========= */
.app{
  display:flex;
  min-height:100vh;
  width:100%;
}
.sidebar{
  width:260px;
  background: linear-gradient(180deg, var(--sidebarBg), var(--sidebarBg2));
  border-right: 1px solid var(--border);
  padding:18px 14px;
  position:sticky;
  top:0;
  height:100vh;
  overflow:auto;
}
.main{
  flex:1;
  min-width:0;
  padding:18px 22px;
}

@media (max-width: 980px){
  .sidebar{display:none}
  .main{padding:14px}
}

/* ========= SIDEBAR ========= */
.brand{
  display:flex; align-items:center; gap:10px;
  padding:8px 10px 14px;
}
.brand .logo{
  width:34px;height:34px;border-radius:12px;
  background: linear-gradient(135deg, #2563eb, #60a5fa);
  box-shadow: 0 10px 18px rgba(37,99,235,.18);
}
.brand .t{
  line-height:1.2;
}
.brand .t .h{font-weight:800;font-size:14px;color:#0f172a}
.brand .t .p{font-size:12px;color:var(--sidebarMuted);margin-top:2px}

.sb-section{
  margin-top:10px;
  padding:10px 10px 6px;
  font-size:11px;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:rgba(100,116,139,.8);
}
.sb-nav{display:flex;flex-direction:column;gap:6px;padding:0 6px}

.sb-link{
  display:flex; align-items:center; gap:10px;
  padding:10px 10px;
  border-radius:12px;
  color:var(--sidebarText);
  border:1px solid transparent;
  background:transparent;
  transition:.15s ease;
}
.sb-link:hover{
  background: var(--sidebarHoverBg);
  transform: translateY(-1px);
}
.sb-link.active{
  background: var(--sidebarActiveBg);
  border-color: var(--sidebarActiveBorder);
  box-shadow: 0 10px 20px rgba(15, 23, 42, .06);
}
.sb-ico{
  width:28px;height:28px;border-radius:10px;
  display:grid;place-items:center;
  background:#ffffff;
  border:1px solid var(--border);
  color:#1e40af;
  font-size:14px;
}

.sb-foot{
  margin-top:14px;
  padding:10px 10px 12px;
  border-top:1px solid var(--border);
}
.userchip{
  display:flex; gap:10px; align-items:center;
  padding:10px 10px;
  border:1px solid var(--border);
  background:#fff;
  border-radius:14px;
}
.userchip .av{
  width:34px;height:34px;border-radius:12px;
  background:#eaf1ff;
  display:grid;place-items:center;
  color:#1e40af;
  font-weight:900;
}
.userchip .m{line-height:1.15}
.userchip .m .n{font-size:13px;font-weight:800}
.userchip .m .r{font-size:12px;color:var(--muted)}

/* ========= TOPBAR ========= */
.topbar{
  display:flex; align-items:center; justify-content:space-between; gap:12px;
  padding:12px 14px;
  border:1px solid var(--border);
  background: rgba(255,255,255,.85);
  backdrop-filter: blur(10px);
  border-radius:16px;
  box-shadow: var(--shadow);
}
.page-title{display:flex;flex-direction:column}
.page-title h2{margin:0;font-size:15px}
.page-title p{margin:3px 0 0;font-size:12px;color:var(--muted)}
.actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

.badge{
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid var(--border);
  background:#fff;
}

/* ========= BUTTONS ========= */
.btn{
  border:1px solid var(--border);
  background:#fff;
  padding:10px 12px;
  border-radius:12px;
  cursor:pointer;
  display:inline-flex; gap:8px; align-items:center;
  transition:.15s ease;
}
.btn:hover{transform: translateY(-1px); box-shadow: var(--shadow)}
.btn.primary{
  background: var(--primary);
  color:#fff;
  border-color: transparent;
}
.btn.ghost{
  background: transparent;
}
.btn.danger{
  border-color:#fecaca;
  color: var(--bad);
  background:#fff;
}

/* ========= CONTENT ========= */
.container{
  max-width: 1200px;
  margin: 14px auto 0;
}
.grid{
  display:grid;
  grid-template-columns: 1.1fr .9fr;
  gap:16px;
  margin-top:14px;
}
@media (max-width: 980px){
  .grid{grid-template-columns:1fr}
  .container{max-width:100%}
}

/* KPI row like screenshot */
.kpi-row{
  display:grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap:14px;
  margin-top:14px;
}
@media (max-width: 980px){
  .kpi-row{grid-template-columns:1fr}
}

/* ========= CARDS / TABLE ========= */
.card{
  background: var(--panel);
  border:1px solid var(--border);
  border-radius:16px;
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card .head{
  padding:14px 16px;
  border-bottom:1px solid var(--border);
  display:flex; justify-content:space-between; align-items:center; gap:12px;
}
.card .head h3{margin:0;font-size:13px}
.card .body{padding:14px 16px}

.kpi-card .big{
  font-size:20px;
  font-weight:900;
  margin-top:4px;
}
.kpi-card .sub{
  margin-top:4px;
  font-size:12px;
  color:var(--muted);
}
.kpi-card .links{
  margin-top:8px;
  font-size:12px;
  color: var(--primary);
}

/* Forms */
.field label{display:block;font-size:12px;color:var(--muted);margin-bottom:6px}
.field input, .field select, .field textarea{
  width:100%;
  padding:10px 12px;
  border-radius:12px;
  border:1px solid var(--border);
  outline:none;
  background:#fff;
}
.form-row{display:grid;grid-template-columns: 1fr 1fr;gap:12px}
@media (max-width: 680px){.form-row{grid-template-columns:1fr}}

.table-wrap{overflow:auto}
table{width:100%;border-collapse:separate;border-spacing:0}
th,td{
  padding:11px 10px;
  border-bottom:1px solid var(--border);
  text-align:left;
  font-size:13px;
  white-space:nowrap;
}
th{
  color:var(--muted);
  font-weight:700;
  background:#f8fafc;
}
tr:hover td{background:#fbfdff}

/* Pills */
.pill{
  font-size:12px;
  padding:6px 10px;
  border-radius:999px;
  display:inline-block;
  border:1px solid var(--border);
  background:#fff;
}
.pill.ok{border-color:#bbf7d0;color:var(--ok);background:#f0fdf4}
.pill.warn{border-color:#fde68a;color:#92400e;background:#fffbeb}
.pill.bad{border-color:#fecaca;color:var(--bad);background:#fef2f2}