/* Creators AI Studio base polish */
:root{
  --navy: #0B1220;
  --navy2:#121A2B;
  --accent:#60A5FA;
  --accent2:#38BDF8;
  --muted:#94A3B8;
}

html, body { background: var(--navy); }

/* Subtle background glow */
.hero-bg {
  background:
    radial-gradient(circle at 50% 30%, rgba(56,189,248,0.18), transparent 60%),
    radial-gradient(circle at 70% 40%, rgba(34,197,94,0.15), transparent 60%),
    #0B1220;
}

/* Glass card */
.glass {
  background: rgba(18, 26, 43, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: 0 20px 60px rgba(0,0,0,0.35);
  backdrop-filter: blur(10px);
}

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  color: white;
  transition: all 0.2s ease;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.25);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.35);
}

.btn-secondary {
  border: 1px solid rgba(148,163,184,0.35);
  color: #F8FAFC;
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(4px);
  transition: all 0.2s ease;
}

.btn-secondary:hover {
  border-color: rgba(148,163,184,0.6);
  background: rgba(255,255,255,0.06);
}

/* Small divider line */
.hr-soft {
   border-top: 1px solid rgba(148,163,184,0.18);
}

.prompt-chip{
  border: 1px solid rgba(148,163,184,0.35);
  background: rgba(255,255,255,0.03);
  color: #F8FAFC;
  padding: 8px 10px;
  border-radius: 999px;
  font-size: 12px;
  line-height: 1;
  transition: all 0.2s ease;
}
.prompt-chip:hover{
  background: rgba(255,255,255,0.07);
  border-color: rgba(148,163,184,0.6);
}
.chat-frame {
  background: rgba(2, 6, 23, 0.35);
  border: 1px solid rgba(148,163,184,0.18);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 18px 55px rgba(0,0,0,0.35);
}

.chat-frame-inner {
  background: rgba(255,255,255,0.03);
  border-top: 1px solid rgba(255,255,255,0.06);
}

.chat-iframe {
  display: block;
  width: 100%;
  height: 300px;
  border: 0;
  background: transparent;
}
.chat-loading {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: rgba(226,232,240,0.85);
  font-size: 13px;
  background: rgba(2,6,23,0.35);
  backdrop-filter: blur(6px);
}

.chat-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: rgba(226,232,240,0.8);
  animation: chatPulse 1s infinite ease-in-out;
}
.chat-dot:nth-child(2){ animation-delay: 0.15s; }
.chat-dot:nth-child(3){ animation-delay: 0.3s; }

@keyframes chatPulse {
  0%, 100% { transform: translateY(0); opacity: 0.55; }
  50% { transform: translateY(-3px); opacity: 1; }
}