.vocab-synonym-parser {
    --vocab-synonym-parser-background: #f8fbff;
    --vocab-synonym-parser-border-color: #d6e4f0;
    --vocab-synonym-parser-title-background: #eef6ff;
    --vocab-synonym-parser-title-color: #1f2937;

    background: var(--vocab-synonym-parser-background);
    border: 1px solid var(--vocab-synonym-parser-border-color);
    border-radius: 6px;
    margin: 24px 0;
    overflow: hidden;
}

.vocab-synonym-parser-title {
    margin: 0;
}

.vocab-synonym-parser-toggle-control {
    opacity: 0;
    position: absolute;
}

.vocab-synonym-parser-toggle-control:focus + .vocab-synonym-parser-title .vocab-synonym-parser-toggle {
    /* outline: 2px solid #80bdff; */
    outline: none;
    outline-offset: -2px;
}

.vocab-synonym-parser-toggle {
    align-items: center;
    background: var(--vocab-synonym-parser-title-background);
    color: var(--vocab-synonym-parser-title-color);
    cursor: pointer;
    display: flex;
    font: inherit;
    justify-content: space-between;
    padding: 14px 16px;
    text-align: left;
    width: 100%;
}

.vocab-synonym-parser-toggle-icon {
    flex: 0 0 auto;
    font-weight: 700;
    margin-left: 12px;
}

.vocab-synonym-parser-toggle-icon::before {
    content: "▼";
}

.vocab-synonym-parser-toggle-control:checked + .vocab-synonym-parser-title .vocab-synonym-parser-toggle-icon::before {
    content: "▲";
}

.vocab-synonym-parser-panel {
    display: none;
    padding: 16px;
}

.vocab-synonym-parser-toggle-control:checked ~ .vocab-synonym-parser-panel {
    display: block;
}

.vocab-synonym-parser-content {
    line-height: 1.7;
    white-space: pre-wrap;
}

.vocab-synonym-word {
    border-bottom: 1px dotted #0c3d54;
    color: #0c3d54;
    cursor: help;
    font-weight: 700;
}