body { font-family: 'Noto Sans Thai', sans-serif; -webkit-tap-highlight-color: transparent; }

/* Dark Scrollbar */
.custom-scrollbar::-webkit-scrollbar { width: 4px; }
.custom-scrollbar::-webkit-scrollbar-track { background: #1f2937; } /* gray-800 */
.custom-scrollbar::-webkit-scrollbar-thumb { background: #4b5563; border-radius: 2px; } /* gray-600 */
.custom-scrollbar::-webkit-scrollbar-thumb:hover { background: #6b7280; } /* gray-500 */

input[type=number]::-webkit-inner-spin-button, input[type=number]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }

.fade-in { animation: fadeIn 0.2s ease-out; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

.slide-up { animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1); }
@keyframes slideUp { from { transform: translateY(20px); opacity: 0; } to { transform: translateY(0); opacity: 1; } }

/* Winner Card for Dark Mode */
.winner-card { 
    border: 1px solid #059669 !important; /* emerald-600 */
    background-color: #064e3b !important; /* emerald-900 */
    box-shadow: 0 0 15px rgba(16, 185, 129, 0.2); 
    transform: scale(1.005); 
    z-index: 10;
    transition: all 0.3s ease; 
    color: #ecfdf5 !important;
}
.winner-badge { animation: pulse 2s infinite; }

.modal-backdrop {
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
}