/* GIF Picker Styles */
.gif-picker {
    position: fixed;
    width: 400px;
    height: 450px;
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    z-index: 10000;
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.2s, transform 0.2s;
    pointer-events: none;
}

.gif-picker.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

.gif-picker-header {
    padding: 12px;
    border-bottom: 1px solid #334155;
}

.gif-search {
    width: 100%;
    padding: 8px 12px;
    background: #0f172a;
    border: 1px solid #334155;
    border-radius: 6px;
    color: white;
    font-size: 14px;
}

.gif-search:focus {
    outline: none;
    border-color: #3b82f6;
}

.gif-search::placeholder {
    color: #64748b;
}

.gif-picker-content {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
}

.gif-picker-content::-webkit-scrollbar {
    width: 8px;
}

.gif-picker-content::-webkit-scrollbar-track {
    background: #0f172a;
    border-radius: 4px;
}

.gif-picker-content::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 4px;
}

.gif-picker-content::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

.gif-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
}

.gif-item {
    aspect-ratio: 1;
    border-radius: 8px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    background: #0f172a;
}

.gif-item:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
}

.gif-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.gif-loading {
    text-align: center;
    padding: 2rem;
    color: #64748b;
}

.gif-picker-footer {
    padding: 8px 12px;
    border-top: 1px solid #334155;
    text-align: center;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .gif-picker {
        width: 100%;
        max-width: 400px;
        height: 400px;
    }
}