:root{
  --bg:#020617;
  --bg-soft:#020617;
  --card:#020617;
  --card-alt:#020617;
  --accent:#22d3ee;
  --accent-soft:rgba(34,211,238,.14);
  --accent2:#f97316;
  --accent2-soft:rgba(249,115,22,.12);
  --text:#e5e7eb;
  --muted:#9ca3af;
  --border:rgba(148,163,184,.35);
  --shadow:0 18px 45px rgba(15,23,42,.9);
}

*{
  box-sizing:border-box;
  margin:0;
  padding:0;
  font-family:"Inter",system-ui,Arial;
}

body{
  min-height:100vh;
  background:
    radial-gradient(circle at top,#1f2937 0,#020617 45%,#000 100%);
  color:var(--text);
  padding:20px;
}

.wrap{
  max-width:1160px;
  margin:0 auto;
}

/* TOPBAR */

.topbar{
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:16px;
  margin-bottom:18px;
}

h1{
  font-size:22px;
  letter-spacing:.02em;
}

.sub{
  font-size:13px;
  color:var(--muted);
  margin-top:4px;
}

.topbar-actions{
  display:flex;
  align-items:center;
  gap:12px;
}

.back{
  font-size:13px;
  color:var(--accent);
  text-decoration:none;
  padding:6px 10px;
  border-radius:999px;
  border:1px solid rgba(56,189,248,.5);
  background:radial-gradient(circle at top,var(--accent-soft),transparent 65%);
}
.back:hover{
  box-shadow:0 0 0 1px rgba(56,189,248,.4);
}

/* Idiomas */

.lang-switcher{
  display:flex;
  padding:3px;
  border-radius:999px;
  background:rgba(15,23,42,.9);
  border:1px solid rgba(148,163,184,.4);
}

.lang-btn{
  border:none;
  background:transparent;
  color:var(--muted);
  font-size:11px;
  padding:4px 10px;
  border-radius:999px;
  cursor:pointer;
}
.lang-active{
  background:radial-gradient(circle at top,#0f172a,#020617);
  color:var(--accent);
  box-shadow:0 0 0 1px rgba(34,211,238,.4);
}

/* LAYOUT */

.layout{
  display:grid;
  grid-template-columns:2.1fr 1.1fr;
  gap:16px;
}

.column{
  display:flex;
  flex-direction:column;
  gap:16px;
}

/* CARDS */

.card{
  background:radial-gradient(circle at top,#020617,#020617 40%,#020617 100%);
  border-radius:18px;
  padding:14px 14px 16px;
  box-shadow:var(--shadow);
  border:1px solid rgba(15,23,42,.9);
  position:relative;
  overflow:hidden;
}

.card::before{
  content:"";
  position:absolute;
  inset:-80px;
  background:radial-gradient(circle at 0 0,rgba(56,189,248,.16),transparent 55%);
  opacity:.8;
  pointer-events:none;
}

.card-header{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:8px;
  position:relative;
  z-index:1;
}

.card-title{
  font-size:15px;
  font-weight:600;
}

.tag{
  font-size:11px;
  color:#a5b4fc;
  padding:4px 8px;
  border-radius:999px;
  background:rgba(30,64,175,.28);
}

/* METRICS */

.metrics{
  display:flex;
  gap:10px;
  margin-bottom:10px;
  flex-wrap:wrap;
  position:relative;
  z-index:1;
}

.metric{
  flex:1;
  min-width:150px;
  background:linear-gradient(145deg,#020617,#020617 45%,#020617 100%);
  border-radius:14px;
  padding:8px 10px;
  border:1px solid var(--border);
}

.metric label{
  font-size:11px;
  color:var(--muted);
}
.metric strong{
  display:block;
  font-size:18px;
  margin-top:4px;
}
.metric span{
  font-size:11px;
  color:#a5b4fc;
}

/* FILTROS */

.filters{
  display:flex;
  gap:10px;
  align-items:center;
  margin-bottom:10px;
  flex-wrap:wrap;
  position:relative;
  z-index:1;
}

.small{
  font-size:11px;
  color:var(--muted);
}

select{
  background:#020617;
  border-radius:999px;
  border:1px solid rgba(148,163,184,.6);
  color:var(--text);
  font-size:12px;
  padding:6px 10px;
  outline:none;
}

button#refresh{
  background:linear-gradient(135deg,var(--accent),#22c55e);
  border:none;
  border-radius:999px;
  color:#022c22;
  font-size:13px;
  padding:7px 12px;
  cursor:pointer;
  font-weight:500;
  box-shadow:0 0 0 1px rgba(16,185,129,.4);
}
button#refresh:hover{
  filter:brightness(1.05);
}

/* CHART */

canvas{
  background:radial-gradient(circle at top,#020617,#020617 45%,#020617 100%);
  border-radius:14px;
  padding:8px;
  position:relative;
  z-index:1;
}

/* PILLS / TABLE */

.pill-row{
  display:flex;
  gap:6px;
  flex-wrap:wrap;
  margin-bottom:8px;
  position:relative;
  z-index:1;
}

.pill{
  font-size:11px;
  padding:4px 8px;
  border-radius:999px;
  background:#020617;
  border:1px solid rgba(148,163,184,.4);
  color:var(--muted);
}

table{
  width:100%;
  border-collapse:collapse;
  font-size:12px;
  margin-top:6px;
  position:relative;
  z-index:1;
}

th,td{
  padding:6px 4px;
  text-align:left;
  border-bottom:1px solid rgba(31,41,55,.7);
}
th{
  color:var(--muted);
  font-weight:500;
}
tr:last-child td{
  border-bottom:none;
}

.status-pill{
  font-size:11px;
  padding:3px 7px;
  border-radius:999px;
}
.ok{
  background:rgba(22,163,74,.18);
  color:#bbf7d0;
}
.warn{
  background:rgba(234,179,8,.16);
  color:#facc15;
}
.bad{
  background:rgba(220,38,38,.18);
  color:#fecaca;
}

.logistic-note{
  margin-top:8px;
}

/* CUSTOMERS */

.customer-metrics{
  display:flex;
  gap:10px;
  margin-top:6px;
  flex-wrap:wrap;
  position:relative;
  z-index:1;
}

.customer-metric{
  flex:1;
  min-width:150px;
  background:#020617;
  border-radius:12px;
  padding:8px 10px;
  border:1px solid rgba(148,163,184,.35);
}

.customer-label{
  font-size:11px;
  color:var(--muted);
}
.customer-metric strong{
  display:block;
  font-size:17px;
  margin-top:4px;
}
.customer-sub{
  font-size:11px;
  color:#a5b4fc;
}

/* RESPONSIVE */

@media(max-width:960px){
  .layout{
    grid-template-columns:1fr;
  }
  .topbar{
    flex-direction:column;
  }
  .topbar-actions{
    align-self:flex-start;
  }
}