:root{
  --bg: #0b1220;
  --panel: #0f1930;
  --panel-border: #1c2a45;
  --sidebar: #0a0f1e;
  --cyan: #22d3ee;
  --cyan-soft: rgba(34,211,238,.12);
  --green: #22c55e;
  --yellow: #eab308;
  --red: #ef4444;
  --text: #e5e9f0;
  --text-dim: #8993a8;
  --text-faint: #5b6478;
  --radius: 10px;
}

*{ box-sizing: border-box; }

body{
  margin:0;
  font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
}

a{ color: inherit; text-decoration:none; }

.layout{ display:flex; min-height:100vh; }

/* Sidebar */
.sidebar{
  width: 240px;
  flex-shrink:0;
  background: var(--sidebar);
  border-right: 1px solid var(--panel-border);
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  position: sticky;
  top:0;
  height:100vh;
}
.brand{ padding: 22px 20px 16px; display:flex; align-items:center; gap:10px; border-bottom:1px solid var(--panel-border); }
.brand-icon{ width:34px; height:34px; border-radius:8px; background:var(--cyan-soft); display:flex; align-items:center; justify-content:center; color:var(--cyan); flex-shrink:0; }
.brand-name{ font-weight:700; font-size:16px; color:var(--cyan); line-height:1.2; }
.brand-sub{ font-size:11px; color:var(--text-faint); margin-top:2px; }

.menu{ padding: 18px 12px; }
.menu-label{ font-size:11px; letter-spacing:.08em; color:var(--text-faint); padding:0 10px 8px; }
.menu a{
  display:flex; align-items:center; gap:10px;
  padding:10px 12px; border-radius:8px; margin-bottom:4px;
  font-size:14px; color:var(--text-dim);
}
.menu a svg{ width:18px; height:18px; flex-shrink:0; }
.menu a:hover{ background: rgba(255,255,255,.04); color:var(--text); }
.menu a.active{ background: var(--cyan-soft); color:var(--cyan); font-weight:600; }

.sidebar-footer{ padding:16px 20px; border-top:1px solid var(--panel-border); font-size:12px; color:var(--text-faint); }
.status-dots{ display:flex; gap:14px; margin-bottom:6px; }
.status-dots span{ display:flex; align-items:center; gap:6px; }
.dot{ width:8px; height:8px; border-radius:50%; display:inline-block; }
.dot.green{ background:var(--green); }
.dot.yellow{ background:var(--yellow); }

/* Main */
.main{ flex:1; padding: 28px 32px; min-width:0; }
.page-title{ font-size:22px; font-weight:700; margin:0 0 4px; }
.page-date{ color:var(--text-dim); font-size:13px; margin:0 0 20px; text-transform:capitalize; }

.agent-card{
  background: linear-gradient(180deg, rgba(34,211,238,.07), rgba(34,211,238,.02));
  border:1px solid var(--panel-border);
  border-radius: var(--radius);
  padding:18px 20px;
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
  margin-bottom:22px;
}
.agent-card-text{ flex:1; min-width:240px; }
.agent-card-title{ display:flex; align-items:center; gap:8px; color:var(--cyan); font-weight:700; font-size:15px; margin-bottom:4px; }
.agent-card-desc{ color:var(--text-dim); font-size:13px; line-height:1.5; max-width:560px; }
.agent-card-actions{ display:flex; gap:10px; flex-wrap:wrap; }

.btn{
  display:inline-flex; align-items:center; gap:7px;
  padding:9px 16px; border-radius:8px; font-size:13px; font-weight:600;
  border:1px solid transparent; cursor:pointer; white-space:nowrap;
}
.btn svg{ width:15px; height:15px; }
.btn-cyan{ background: var(--cyan); color:#04222b; }
.btn-cyan:hover{ background:#3ddcf4; }
.btn-yellow{ background: var(--yellow); color:#2b2103; }
.btn-yellow:hover{ background:#f4c11c; }
.btn-outline{ background:transparent; border-color: var(--panel-border); color:var(--text); }
.btn-outline:hover{ border-color: var(--cyan); color:var(--cyan); }
.btn-danger{ background: transparent; border-color:#4a1f24; color:#f0a2a2; }
.btn-danger:hover{ background: rgba(239,68,68,.1); }

.kpi-grid{ display:grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap:16px; margin-bottom:26px; }
.kpi-card{
  background: var(--panel); border:1px solid var(--panel-border); border-top:3px solid var(--kpi-color, var(--cyan));
  border-radius: var(--radius); padding:18px 18px;
}
.kpi-icon{ width:34px; height:34px; border-radius:8px; display:flex; align-items:center; justify-content:center; margin-bottom:14px; background: color-mix(in srgb, var(--kpi-color, var(--cyan)) 18%, transparent); color: var(--kpi-color, var(--cyan)); }
.kpi-icon svg{ width:18px; height:18px; }
.kpi-num{ font-size:26px; font-weight:700; color: var(--kpi-color, var(--cyan)); line-height:1; margin-bottom:8px; }
.kpi-label{ font-size:13px; font-weight:600; color:var(--text); }
.kpi-sub{ font-size:12px; color:var(--text-faint); margin-top:2px; }

.panel{ background:var(--panel); border:1px solid var(--panel-border); border-radius:var(--radius); padding:20px; }
.panel h2{ font-size:15px; margin:0 0 14px; }

.empty-state{ text-align:center; padding: 70px 20px; color:var(--text-dim); }
.empty-state .icon{ color: var(--text-faint); margin-bottom:18px; }
.empty-state .icon svg{ width:52px; height:52px; }
.empty-state h3{ color:var(--text); font-size:17px; margin:0 0 6px; }
.empty-state p{ font-size:13px; margin:0 0 22px; }
.empty-state .actions{ display:flex; gap:10px; justify-content:center; flex-wrap:wrap; }

.toolbar{ display:flex; justify-content:space-between; align-items:center; gap:12px; flex-wrap:wrap; margin-bottom:16px; }
.search-input{
  background: var(--panel); border:1px solid var(--panel-border); color:var(--text);
  padding:9px 12px; border-radius:8px; font-size:13px; width:280px;
}
.search-input::placeholder{ color: var(--text-faint); }

table.data{ width:100%; border-collapse:collapse; font-size:13px; }
table.data th{ text-align:left; color:var(--text-faint); font-weight:600; font-size:11px; text-transform:uppercase; letter-spacing:.04em; padding:10px 12px; border-bottom:1px solid var(--panel-border); }
table.data td{ padding:12px; border-bottom:1px solid var(--panel-border); color:var(--text); }
table.data tr:last-child td{ border-bottom:none; }
table.data tr:hover td{ background: rgba(255,255,255,.02); }
.badge{ display:inline-flex; align-items:center; gap:5px; padding:3px 9px; border-radius:999px; font-size:11px; font-weight:600; }
.badge.ok{ background: rgba(34,197,94,.14); color:#4ade80; }
.badge.warn{ background: rgba(239,68,68,.14); color:#f87171; }
.badge.muted{ background: rgba(139,147,168,.14); color:var(--text-dim); }

form.card-form{ background:var(--panel); border:1px solid var(--panel-border); border-radius:var(--radius); padding:22px; max-width:520px; }
form.card-form label{ display:block; font-size:12px; font-weight:600; color:var(--text-dim); margin-top:14px; margin-bottom:5px; }
form.card-form input, form.card-form select, form.card-form textarea{
  width:100%; background:#0b1526; border:1px solid var(--panel-border); color:var(--text);
  padding:9px 11px; border-radius:7px; font-size:13px; font-family:inherit;
}
form.card-form input:focus, form.card-form select:focus, form.card-form textarea:focus{ outline:none; border-color:var(--cyan); }
form.card-form button{ margin-top:20px; }

.steps{ counter-reset: step; list-style:none; padding:0; margin:0; }
.steps li{ counter-increment: step; position:relative; padding:0 0 22px 40px; border-left:1px solid var(--panel-border); margin-left:14px; }
.steps li:last-child{ border-color:transparent; padding-bottom:0; }
.steps li::before{ content: counter(step); position:absolute; left:-15px; top:0; width:28px; height:28px; border-radius:50%; background:var(--cyan-soft); color:var(--cyan); font-weight:700; font-size:12px; display:flex; align-items:center; justify-content:center; }
.steps h4{ margin:0 0 4px; font-size:14px; }
.steps p{ margin:0; font-size:13px; color:var(--text-dim); line-height:1.6; }
.steps code{ background:#0b1526; border:1px solid var(--panel-border); padding:1px 6px; border-radius:4px; font-size:12px; color:var(--cyan); }

.top-alert{ background: rgba(239,68,68,.08); border:1px solid #4a1f24; color:#f0a2a2; padding:10px 16px; border-radius:8px; font-size:13px; margin-bottom:18px; }

@media (max-width: 900px){
  .kpi-grid{ grid-template-columns: repeat(2,1fr); }
  .sidebar{ width:76px; }
  .brand-name, .brand-sub, .menu span.label, .sidebar-footer{ display:none; }
}