.mentions-dropdown {
position: absolute;
background: #1a1a1a;
border: 1px solid #333;
border-radius: 8px;
max-height: 200px;
overflow-y: auto;
z-index: 1000;
display: none;
min-width: 200px;
box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.mention-item {
padding: 8px 12px;
cursor: pointer;
display: flex;
align-items: center;
gap: 8px;
color: #fff;
transition: background-color 0.2s ease;
}

.mention-item:hover {
background-color: #333 !important;
}

.mention-item img {
width: 24px;
height: 24px;
border-radius: 50%;
object-fit: cover;
}

.mention {
color: #3b82f6 !important;
font-weight: 500;
text-decoration: none !important;
cursor: pointer;
transition: all 0.2s ease;
}

.mention:hover {
color: #2563eb !important;
text-decoration: underline !important;
}

.post-content .mention,
.comment-content .mention {
color: #4a9eff;
font-weight: 500;
}

@media (max-width: 768px) {
.mentions-dropdown {
min-width: 180px;
max-height: 150px;
}

.mention-item {
padding: 6px 10px;
}

.mention-item img {
width: 20px;
height: 20px;
}
}