/* Apresentação do módulo de conversas de suporte. */
.support-section {
    padding-bottom: 60px;
}
.support-heading {
    display: flex;
    justify-content: space-between;
    gap: 24px;
    align-items: flex-start;
    margin-bottom: 30px;
}
.support-heading h1 {
    font-size: 2.4rem;
}
.support-heading .btn {
    flex-shrink: 0;
}
.support-card {
    border: 1px solid #dbe3e8;
    border-radius: 14px;
    box-shadow: 0 4px 14px #193c4a08;
}
.support-card .card-body {
    padding: 28px;
}
.support-actions {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
    margin-bottom: 20px;
}
.support-messages,
.support-threads {
    list-style: none;
    padding: 0;
}
.support-messages {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin: 24px 0;
}
.support-message {
    background: #f1f5f8;
    border-radius: 12px;
    padding: 16px;
    max-width: 85%;
    align-self: flex-start;
    min-width: 220px;
}
.support-mine {
    background: #e3f4fa;
    align-self: flex-end;
}
.support-meta {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    font-size: 0.85rem;
    margin-bottom: 8px;
}
.support-meta time {
    color: #56636b;
}
.support-message p {
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    margin: 0;
}
.support-threads li {
    margin-bottom: 12px;
}
.support-threads a {
    display: flex;
    flex-direction: column;
    gap: 5px;
    padding: 20px;
    border: 1px solid #dbe3e8;
    border-radius: 12px;
}
.support-threads a:hover {
    background: #f3f8fa;
}
.support-threads small {
    color: #56636b;
}
.support-section h2 {
    font-size: 1.65rem;
}
.support-section textarea {
    min-height: 120px;
}
.support-section strong,
.support-section h2 {
    overflow-wrap: anywhere;
}
@media (max-width: 767px) {
    .support-heading {
        display: block;
    }
    .support-heading h1 {
        font-size: 1.9rem;
    }
    .support-card .card-body {
        padding: 18px;
    }
    .support-message {
        max-width: 100%;
        min-width: 0;
        width: 95%;
    }
    .support-heading .btn {
        margin-top: 10px;
    }
}