/* Menzioni @utente */
.mention-tag {
    background-color: #e8f0fe;
    color: #1a73e8;
    padding: 1px 4px;
    border-radius: 3px;
    font-weight: 500;
}

/* Tribute.js autocomplete dropdown */
.tribute-container {
    position: absolute;
    z-index: 9999;
    background: #fff;
    border: 1px solid #dee2e6;
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    max-height: 250px;
    overflow-y: auto;
    min-width: 200px;
}

.tribute-container ul {
    list-style: none;
    margin: 0;
    padding: 4px 0;
}

.tribute-container li {
    padding: 8px 14px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.15s;
}

.tribute-container li:hover,
.tribute-container li.highlight {
    background-color: #e8f0fe;
}

.tribute-container li .mention-name {
    font-weight: 600;
    color: #333;
}

.tribute-container li .mention-username {
    color: #6c757d;
    font-size: 0.8rem;
    margin-left: 4px;
}

.tribute-container .no-match {
    padding: 8px 14px;
    color: #999;
    font-style: italic;
}

/* Badge notifica menzioni nella navbar */
.icon-circle {
    height: 2.5rem;
    width: 2.5rem;
    border-radius: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}