@keyframes marquee {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-10px); }
}

html { scroll-behavior: smooth; }

::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f1f1; }
::-webkit-scrollbar-thumb { background: #137fec; border-radius: 4px; }

.dark ::-webkit-scrollbar-track { background: #1a2632; }
.dark ::-webkit-scrollbar-thumb { background: #0b66c3; }

.card-hover { transition: all 0.3s ease; }
.card-hover:hover { transform: translateY(-5px); box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1); }
.dark .card-hover:hover { box-shadow: 0 10px 25px rgba(0, 0, 0, 0.3); }

/* Dashboard specific styles */
.hide-scrollbar::-webkit-scrollbar { display: none; }
.hide-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }
.pb-safe { padding-bottom: env(safe-area-inset-bottom); }
.h-safe-bottom { height: env(safe-area-inset-bottom); }