/* Dark theme styles */
body {
    background-color: #121212;
    color: #e0e0e0;
}

/* Custom scrollbar for chat container */
#chat-container::-webkit-scrollbar {
    width: 6px;
}

#chat-container::-webkit-scrollbar-track {
    background: #1e1e1e;
    border-radius: 10px;
}

#chat-container::-webkit-scrollbar-thumb {
    background: #474747;
    border-radius: 10px;
}

#chat-container::-webkit-scrollbar-thumb:hover {
    background: #5e5e5e;
}
/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

@keyframes gradientBG {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Message animations */
.flex.justify-start.mb-4, .flex.justify-end.mb-4 {
    animation: fadeIn 0.3s ease-out;
}

/* Button hover effect */
#send-btn {
    transition: all 0.3s ease;
}
#send-btn:hover {
    animation: pulse 0.5s ease infinite;
    box-shadow: 0 0 15px rgba(21, 101, 192, 0.6);
}

/* Feature cards hover */
.grid div:hover {
    transform: translateY(-5px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Navbar gradient animation */
.navbar {
    background-size: 200% 200%;
    animation: gradientBG 8s ease infinite;
}

/* Floating effect for icons */
.text-blue-600, .text-purple-600, .text-green-600 {
    animation: float 3s ease-in-out infinite;
}

/* Input focus effect */
#user-input:focus {
    box-shadow: 0 0 0 3px rgba(21, 101, 192, 0.3);
    transition: all 0.3s ease;
}
/* Card styles */
.bg-white {
    background-color: #1e1e1e !important;
    border: 1px solid #333;
}

.text-gray-800 {
    color: #e0e0e0 !important;
}

.text-gray-600 {
    color: #a0a0a0 !important;
}

.bg-gray-100 {
    background-color: #121212 !important;
}

.bg-gray-50 {
    background-color: #252525 !important;
}

.border-gray-200 {
    border-color: #333 !important;
}

.bg-blue-100 {
    background-color: #0d47a1 !important;
}

.text-gray-800 {
    color: #e0e0e0 !important;
}
.bg-blue-600 {
    background-color: #1565c0 !important;
}

/* Additional animations */
.animate-bounce {
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* Smooth transitions */
* {
    transition: background-color 0.3s ease, color 0.3s ease;
}

/* Loading spinner for future use */
.spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}
/* Gradient cards */
.bg-gradient-to-br.from-blue-50.to-blue-100 {
    background: linear-gradient(to bottom right, #0d47a1, #1565c0) !important;
}

.bg-gradient-to-br.from-purple-50.to-purple-100 {
    background: linear-gradient(to bottom right, #4a148c, #7b1fa2) !important;
}

.bg-gradient-to-br.from-green-50.to-green-100 {
    background: linear-gradient(to bottom right, #1b5e20, #2e7d32) !important;
}

.border-gray-300 {
    border-color: #444 !important;
}