/* ============================================
   Room 1: Space Operations AI Hub
   Deep navy, cyan accents, starfield, holograms
   ============================================ */

/* Starfield Background */
.room-space .bg-grid {
    background-image: none;
}

.room-space #game-container::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(1px 1px at 10% 20%, rgba(6, 182, 212, 0.8), transparent),
        radial-gradient(1px 1px at 30% 50%, rgba(6, 182, 212, 0.6), transparent),
        radial-gradient(1px 1px at 50% 10%, rgba(255, 255, 255, 0.7), transparent),
        radial-gradient(1px 1px at 70% 40%, rgba(6, 182, 212, 0.5), transparent),
        radial-gradient(1px 1px at 90% 70%, rgba(255, 255, 255, 0.6), transparent),
        radial-gradient(2px 2px at 15% 80%, rgba(6, 182, 212, 0.9), transparent),
        radial-gradient(1px 1px at 40% 90%, rgba(255, 255, 255, 0.5), transparent),
        radial-gradient(1px 1px at 60% 30%, rgba(6, 182, 212, 0.4), transparent),
        radial-gradient(2px 2px at 85% 15%, rgba(255, 255, 255, 0.8), transparent),
        radial-gradient(1px 1px at 25% 60%, rgba(6, 182, 212, 0.6), transparent);
    animation: twinkle 4s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: 0;
}

/* Holographic Panel Effect */
.room-space .puzzle-container {
    border: 1px solid rgba(6, 182, 212, 0.3);
    background: rgba(10, 14, 26, 0.9);
    box-shadow:
        0 0 20px rgba(6, 182, 212, 0.1),
        inset 0 1px 0 rgba(6, 182, 212, 0.1);
}

.room-space .puzzle-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.5), transparent);
}

/* Room-specific card styling */
.room-space .card {
    border-color: rgba(6, 182, 212, 0.2);
}

.room-space .card:hover {
    border-color: rgba(6, 182, 212, 0.5);
}

/* Holographic scan line */
.room-space .puzzle-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, rgba(6, 182, 212, 0.3), transparent);
    animation: scanline 3s linear infinite;
}

@keyframes scanline {
    0% { top: 0; }
    100% { top: 100%; }
}

/* Flowchart blocks */
.room-space .flowchart-block {
    border: 1px solid rgba(6, 182, 212, 0.4);
    background: rgba(6, 182, 212, 0.08);
    color: var(--color-text-primary);
}

.room-space .flowchart-block.terminal {
    border-radius: 20px;
    border-color: rgba(6, 182, 212, 0.6);
}

.room-space .flowchart-block.decision {
    border-color: rgba(245, 158, 11, 0.6);
    background: rgba(245, 158, 11, 0.08);
}

.room-space .flowchart-block.process {
    border-color: rgba(16, 185, 129, 0.6);
    background: rgba(16, 185, 129, 0.08);
}