.scenario-placeholder{min-height:320px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;border:1px solid rgba(102,238,146,.28);background:radial-gradient(circle at 50% 45%,rgba(102,238,146,.11),transparent 48%),linear-gradient(135deg,#101715,#0a0d0c);color:#66ee92}.scenario-placeholder span{font-family:monospace;font-size:12px;letter-spacing:.12em;text-transform:uppercase}.scenario-placeholder b{font-size:20px;font-weight:500;color:#dbe7df}@media(max-width:560px){.scenario-placeholder{min-height:240px}.scenario-placeholder b{font-size:17px}}