:root {
  --bg: #0b1220;
  --bg-soft: #121a2b;
  --card: #18243b;
  --card-2: #223252;
  --text: #ebf3ff;
  --muted: #9db2d2;
  --accent: #37d9a3;
  --accent-2: #5aa6ff;
  --danger: #ff6b7a;
  --border: #2a3b60;
}

body {
  min-height: 100vh;
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 10% 10%, rgba(55, 217, 163, 0.15), transparent 35%),
    radial-gradient(circle at 80% 20%, rgba(90, 166, 255, 0.18), transparent 30%),
    linear-gradient(140deg, #0b1220 20%, #101a30 80%);
  color: var(--text);
}

.panel {
  background: linear-gradient(160deg, rgba(24, 36, 59, 0.95), rgba(34, 50, 82, 0.9));
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.28);
}

.glow-title {
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text);
}

.form-control, .form-select {
  background-color: #111b2f;
  border: 1px solid var(--border);
  color: var(--text);
}

.form-control:focus, .form-select:focus {
  border-color: var(--accent-2);
  box-shadow: 0 0 0 0.15rem rgba(90, 166, 255, 0.25);
  background-color: #111b2f;
  color: var(--text);
}

.btn-accent {
  background: linear-gradient(110deg, var(--accent), var(--accent-2));
  border: none;
  color: #082234;
  font-weight: 700;
}

.btn-accent:hover {
  filter: brightness(1.05);
}

.table {
  color: var(--text);
}

.table thead {
  background-color: rgba(90, 166, 255, 0.15);
}

.badge-pending { background: #f0ad4e; color: #222; }
.badge-finished { background: #4ad19b; color: #072417; }

.message-log {
  max-height: 320px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px;
  background: rgba(9, 15, 27, 0.65);
}

.message-item {
  margin-bottom: 10px;
  padding: 10px;
  border-radius: 10px;
  animation: slideIn 0.25s ease;
}

.message-inbound { background: rgba(90, 166, 255, 0.18); }
.message-outbound { background: rgba(55, 217, 163, 0.18); }

@keyframes slideIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.hidden { display: none !important; }