.glass-panel {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.glass-panel:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(78, 222, 163, 0.3);
    box-shadow: 0 0 30px rgba(78, 222, 163, 0.1);
}
.cyan-glow {
    text-shadow: 0 0 10px rgba(78, 222, 163, 0.5);
}
.active-modal {
    position: fixed;
    top: 20px;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%) scale(1);
    width: 80%;
    z-index: 50;
    background: rgba(15, 20, 21, 0.95);
    backdrop-filter: blur(40px);
    border: 1px solid rgba(78, 222, 163, 0.4);
    pointer-events: auto;
}
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.8);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.4s ease;
    z-index: 40;
}
.modal-overlay.show {
    opacity: 1;
    pointer-events: auto;
}
.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }