/* D88 (24 Sep 2026): question-page discussion.
   Theme = the site's ivory/white; plum only on what is selected or clickable
   (links, the solution pill, the checked tool chip, focus of the reply box).
   Gold stays the Post button (fd-btn--primary). */

.fi-dd-question-page,
.fi-dd-dataset-page {
    --dd-plum: #5e2a84;
    --dd-plum-deep: #45195f;
    --dd-plum-tint: #f3ecf8;
    --dd-plum-line: #ddcbea;
    --dd-line: #eae4da;
    --dd-muted: #6f6a62;
    --dd-ink: #161310;
}

/* The inline/drawer discussion column is gone from these pages. */
.fi-dd-question-page .fi-dd-detail-workspace,
.fi-dd-dataset-page .fi-dd-detail-workspace {
    display: block;
}

.dd-disc {
    margin-top: 1rem;
    padding: 1.25rem 1.25rem 1.25rem;
    scroll-margin-top: 5rem;
}

.dd-disc__head {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 1rem;
    margin-bottom: 0.5rem;
}

.dd-disc__head h2 {
    margin: 0;
}

.dd-disc__count,
.dd-disc__time,
.dd-disc__hint {
    font-size: 0.8125rem;
    color: var(--dd-muted);
}

.dd-disc__posted {
    margin: 0.25rem 0 0.75rem;
    padding: 0.6rem 0.85rem;
    border-radius: 12px;
    background: var(--dd-plum-tint);
    border: 1px solid var(--dd-plum-line);
    color: var(--dd-plum-deep);
    font-weight: 600;
    font-size: 0.9rem;
}

.dd-disc__empty {
    margin: 0.25rem 0 1rem;
    color: var(--dd-muted);
    font-size: 0.95rem;
}

.dd-disc__list {
    list-style: none;
    margin: 0 0 1rem;
    padding: 0;
}

.dd-disc__item {
    display: flex;
    gap: 0.75rem;
    padding: 0.9rem 0;
    border-top: 1px solid var(--dd-line);
}

.dd-disc__avatar {
    flex: 0 0 2.25rem;
    width: 2.25rem;
    height: 2.25rem;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: var(--dd-plum-tint);
    border: 1px solid var(--dd-plum-line);
    color: var(--dd-plum-deep);
    font-weight: 700;
    font-size: 0.8rem;
}

.dd-disc__main {
    flex: 1;
    min-width: 0;
}

.dd-disc__meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.dd-disc__author {
    font-weight: 700;
    font-size: 0.9rem;
    color: var(--dd-ink);
}

.dd-disc__pill {
    display: inline-block;
    padding: 0.1rem 0.6rem;
    border-radius: 999px;
    background: var(--dd-plum);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
}

.dd-disc__body {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #2b2620;
    overflow-wrap: anywhere;
}

.dd-disc__body a,
.dd-disc__link {
    color: var(--dd-plum);
    font-weight: 600;
}

.dd-disc__solution {
    margin-top: 0.25rem;
    padding: 0.6rem 0.85rem;
    border-radius: 12px;
    background: var(--dd-plum-tint);
    border: 1px solid var(--dd-plum-line);
}

.dd-disc__solution summary {
    cursor: pointer;
    color: var(--dd-plum);
    font-weight: 700;
    font-size: 0.875rem;
    min-height: 1.75rem;
    display: flex;
    align-items: center;
}

.dd-disc__solution[open] summary {
    margin-bottom: 0.5rem;
}

.dd-disc__report {
    margin: 0.35rem 0 0;
}

.dd-disc__link {
    background: none;
    border: 0;
    padding: 0.25rem 0;
    font: inherit;
    font-size: 0.8125rem;
    color: var(--dd-muted);
    font-weight: 600;
    cursor: pointer;
}

.dd-disc__link:hover {
    color: var(--dd-plum);
}

/* Reply box */
.dd-disc__box,
.dd-disc__guest {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 1rem;
    border-radius: 16px;
    background: #fff;
    border: 1.5px solid var(--dd-plum-line);
}

.dd-disc__guest {
    background: var(--dd-plum-tint);
    border-color: var(--dd-plum-line);
}

.dd-disc__box:focus-within {
    border-color: var(--dd-plum);
    box-shadow: 0 0 0 3px rgba(94, 42, 132, 0.12);
}

.dd-disc__label {
    margin: 0;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--dd-ink);
}

.dd-disc__field {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.dd-disc__text {
    width: 100%;
    box-sizing: border-box;
    min-height: 6rem;
    resize: vertical;
    font-size: 1rem;
    line-height: 1.5;
}

.dd-disc__error {
    color: #a3321a;
    font-size: 0.85rem;
    font-weight: 600;
}

.dd-disc__row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.dd-disc__check {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    min-height: 2.75rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--dd-ink);
    cursor: pointer;
}

.dd-disc__check input {
    width: 1.15rem;
    height: 1.15rem;
    accent-color: var(--dd-plum);
}

.dd-disc__attach {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 999px;
    border: 1px solid #d9d2c6;
    background: #fff;
    color: var(--dd-muted);
    cursor: pointer;
}

.dd-disc__attach:hover {
    color: var(--dd-plum);
    border-color: var(--dd-plum-line);
}

.dd-disc__attach input[type="file"] {
    position: absolute;
    inset: 0;
    opacity: 0;
    cursor: pointer;
}

.dd-disc__files {
    flex: 1;
    min-width: 0;
    font-size: 0.8125rem;
    color: var(--dd-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.dd-disc__post {
    margin-left: auto;
    min-width: 6rem;
}

.dd-disc__tools {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0;
    padding: 0;
    border: 0;
}

.dd-disc__tools[hidden] {
    display: none;
}

.dd-disc__tools legend {
    width: 100%;
    margin-bottom: 0.4rem;
}

.dd-disc__chip {
    position: relative;
    display: inline-flex;
}

.dd-disc__chip input {
    position: absolute;
    opacity: 0;
    inset: 0;
    cursor: pointer;
}

.dd-disc__chip span {
    display: inline-flex;
    align-items: center;
    min-height: 2.25rem;
    padding: 0 0.9rem;
    border-radius: 999px;
    border: 1px solid #d9d2c6;
    background: #fff;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--dd-ink);
}

.dd-disc__chip input:checked + span {
    background: var(--dd-plum);
    border-color: var(--dd-plum);
    color: #fff;
}

.dd-disc__chip input:focus-visible + span {
    outline: 2px solid var(--dd-plum);
    outline-offset: 2px;
}

@media (max-width: 639px) {
    .dd-disc {
        padding: 1rem;
    }

    .dd-disc__post {
        width: 100%;
        margin-left: 0;
    }

    .dd-disc__text {
        font-size: 16px; /* no iOS zoom */
    }
}