/* NEXSHOT — identidade NexSeven (tokens do nexseven-admin/globals.css) */
:root {
  --background: #0a0f1e;
  --foreground: #e2e8f0;
  --card: #0d1a35;
  --surface-hover: #112040;
  --primary: #0066ff;
  --primary-foreground: #ffffff;
  --muted-foreground: #94a3b8;
  --accent: #00d4ff;
  --border: #1a3060;
  --green: #00ff88;
  --yellow: #ffaa00;
  --red: #ff3366;
  --radius: 10px;
  --grad: linear-gradient(135deg, #0066ff, #00d4ff);
}

* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--background);
  color: var(--foreground);
  font-family: 'Geist', -apple-system, 'Segoe UI', Inter, sans-serif;
  font-size: 14px;
  line-height: 1.5;
}
.mono { font-family: 'Geist Mono', ui-monospace, monospace; }

header {
  display: flex; align-items: center; gap: 12px;
  padding: 16px 24px; border-bottom: 1px solid var(--border);
  background: rgba(13, 26, 53, 0.6); backdrop-filter: blur(12px);
  position: sticky; top: 0; z-index: 10;
}
.logo {
  width: 36px; height: 36px; border-radius: 9px; background: var(--grad);
  display: grid; place-items: center; font-weight: 800; color: #fff;
  box-shadow: 0 0 18px rgba(0, 212, 255, 0.4);
}
header h1 { font-size: 18px; margin: 0; letter-spacing: 1px; }
header h1 span { color: var(--accent); }
.tag { color: var(--muted-foreground); font-size: 11px; letter-spacing: 2px; text-transform: uppercase; }
.spacer { flex: 1; }

.wrap { max-width: 1100px; margin: 0 auto; padding: 20px; display: grid; gap: 18px; grid-template-columns: 1fr 1fr; }
.col-full { grid-column: 1 / -1; }

.card {
  background: rgba(13, 26, 53, 0.85); backdrop-filter: blur(12px);
  border: 1px solid var(--border); border-radius: var(--radius); padding: 18px;
}
.card h2 { margin: 0 0 14px; font-size: 12px; letter-spacing: 2px; text-transform: uppercase; color: var(--muted-foreground); display: flex; align-items: center; gap: 8px; }
.card h2 .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 8px var(--accent); }

label { display: block; font-size: 12px; color: var(--muted-foreground); margin: 10px 0 4px; text-transform: uppercase; letter-spacing: .5px; }
input, textarea, select {
  width: 100%; background: #0a0f1e; color: var(--foreground);
  border: 1px solid var(--border); border-radius: 8px; padding: 9px 11px; font: inherit;
}
input:focus, textarea:focus, select:focus { outline: 2px solid var(--primary); border-color: var(--primary); }
textarea { min-height: 90px; resize: vertical; }
.row { display: flex; gap: 10px; flex-wrap: wrap; }
.row > * { flex: 1; min-width: 90px; }

button {
  background: var(--grad); color: #fff; border: 0; border-radius: 8px;
  padding: 10px 16px; font: inherit; font-weight: 600; cursor: pointer;
  box-shadow: 0 0 14px rgba(0, 102, 255, 0.35); transition: transform .08s;
}
button:hover { transform: translateY(-1px); }
button.ghost { background: transparent; border: 1px solid var(--border); box-shadow: none; color: var(--foreground); }
button.danger { background: var(--red); box-shadow: none; }
button:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.pill { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: 11px; font-weight: 600; }
.pill.sent { color: var(--green); background: rgba(0,255,136,.12); }
.pill.failed, .pill.needs_review { color: var(--red); background: rgba(255,51,102,.12); }
.pill.pending { color: var(--yellow); background: rgba(255,170,0,.12); }
.pill.sending { color: var(--primary); background: rgba(0,102,255,.12); }
.pill.optout, .pill.skipped { color: var(--muted-foreground); background: rgba(148,163,184,.12); }

.bar { height: 10px; background: #0a0f1e; border-radius: 999px; overflow: hidden; border: 1px solid var(--border); }
.bar > i { display: block; height: 100%; background: var(--grad); width: 0; transition: width .4s; }

.warn-box { border: 1px solid var(--red); background: rgba(255,51,102,.08); color: #ffb3c4; padding: 10px 12px; border-radius: 8px; font-size: 13px; }
.muted { color: var(--muted-foreground); }
.small { font-size: 12px; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--border); }
th { color: var(--muted-foreground); font-size: 11px; text-transform: uppercase; }
.notice { padding: 6px 0; border-bottom: 1px dashed var(--border); font-size: 13px; }
.notice.error { color: #ffb3c4; }
.notice.warn { color: #ffd79e; }
.notice.success { color: #9affc9; }
pre.examples { white-space: pre-wrap; background: #0a0f1e; border: 1px solid var(--border); border-radius: 8px; padding: 10px; font-size: 13px; }
.kpi { display: flex; gap: 18px; flex-wrap: wrap; }
.kpi div b { font-size: 22px; display: block; }
.hide { display: none !important; }
#gate { position: fixed; inset: 0; background: var(--background); display: grid; place-items: center; z-index: 100; }
#gate .card { width: 340px; }
@media (max-width: 800px) { .wrap { grid-template-columns: 1fr; } }

/* ===== App shell ===== */
#shell { display: grid; grid-template-columns: 232px 1fr; min-height: 100vh; }

.sidebar {
  background: #080d1a; border-right: 1px solid var(--border);
  display: flex; flex-direction: column; padding: 18px 14px; position: sticky; top: 0; height: 100vh;
}
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 6px 18px; }
.brand-name { font-weight: 800; font-size: 14px; line-height: 1.1; letter-spacing: 1px; }
.brand-name span { color: var(--accent); font-weight: 600; }
.sidebar nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }
.sidebar nav a {
  display: flex; align-items: center; gap: 10px; padding: 10px 12px; border-radius: 9px;
  color: var(--muted-foreground); text-decoration: none; font-weight: 600; font-size: 14px;
}
.sidebar nav a span { width: 20px; text-align: center; }
.sidebar nav a:hover { background: var(--surface-hover); color: var(--foreground); }
.sidebar nav a.active { background: rgba(0, 102, 255, 0.12); color: var(--accent); box-shadow: inset 3px 0 0 var(--accent); }
.sidebar-foot { display: flex; flex-direction: column; gap: 8px; border-top: 1px solid var(--border); padding-top: 12px; }

.content { display: flex; flex-direction: column; min-width: 0; }
.topbar {
  display: flex; align-items: center; gap: 12px; padding: 16px 24px; border-bottom: 1px solid var(--border);
  position: sticky; top: 0; background: rgba(10, 15, 30, 0.85); backdrop-filter: blur(10px); z-index: 5;
}
.topbar h1 { margin: 0; font-size: 18px; }
#view { padding: 22px 24px; display: grid; gap: 18px; align-content: start; }

/* KPIs */
.grid-kpi { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 14px; }
.kpicard { background: rgba(13,26,53,0.85); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; }
.kpicard .v { font-family: 'Geist Mono', monospace; font-size: 28px; font-weight: 700; line-height: 1; }
.kpicard .k { color: var(--muted-foreground); font-size: 12px; text-transform: uppercase; letter-spacing: .5px; margin-top: 6px; }

/* Grid de cards / colunas */
.cols { display: grid; gap: 18px; grid-template-columns: 1fr 1fr; }
.cols-3 { display: grid; gap: 18px; grid-template-columns: 1fr 1fr 1fr; }

/* Estados */
.loading, .empty, .errbox { padding: 26px; text-align: center; color: var(--muted-foreground); border: 1px dashed var(--border); border-radius: var(--radius); }
.errbox { color: #ffb3c4; border-color: var(--red); }
.toolbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.toolbar > * { flex: 0 0 auto; }
.toolbar .grow { flex: 1 1 160px; }

.campaign-card { cursor: pointer; transition: border-color .12s; }
.campaign-card:hover { border-color: var(--primary); }

@media (max-width: 860px) {
  #shell { grid-template-columns: 1fr; }
  .sidebar { position: static; height: auto; flex-direction: row; flex-wrap: wrap; }
  .sidebar nav { flex-direction: row; flex-wrap: wrap; }
  .cols, .cols-3 { grid-template-columns: 1fr; }
}