.page-wrap > .panel + .panel {
    margin-top: 16px !important;
}
.panel .settings_title {
    font-weight: 700;
    font-size: 22px;
    color: #2e7d90;
    margin: 0 0 12px;
}
.diff-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin: 6px 0;
}
@media (max-width:960px) {
    .diff-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}
.diff-card {
    border: 1px solid #b6c3cc;
    border-radius: 10px;
    background: #fff;
    padding: 10px 12px;
    cursor: pointer;
    display: flex;
    gap: 6px;
    flex-direction: column;
    user-select: none;
    transition: box-shadow .12s, border-color .12s, background-color .12s;
}
.diff-card:hover {
    border-color: #83afc0;
    box-shadow: 0 0 0 2px rgba(46, 125, 144, .12);
}
.diff-card.active {
    border-color: #5d94aa;
    background: #f5fafc;
}
.diff-card:focus-visible {
    outline: 0;
    border-color: #b6c3cc;
    box-shadow: 0 0 0 3px rgba(46, 125, 144, .22);
}
.diff-title {
    font-weight: 700;
    color: #555;
    font-size: 18px;
}
.diff-meta {
    font-size: 16px;
    color: #5e6f78;
    line-height: 1.3;
}
.opt-row {
    display: flex;
    gap: 18px;
    align-items: center;
    flex-wrap: wrap;
    margin: 16px 0 6px;
}
.opt-row .opt {
    position: relative;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
}
.opt-row input[type="checkbox"] {
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    position: absolute;
    opacity: 0;
    inset: 0;
    margin: 0;
    cursor: pointer;
}
.opt-row .radio-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    box-sizing: border-box;
    border: 2px solid #8799a3;
    background: #fff;
    display: inline-block;
    position: relative;
    transition: border-color .15s, box-shadow .15s;
}
.opt-row .radio-dot::after {
    content: "";
    width: 7px;
    height: 7px;
    border-radius: 50%;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    background: var(--radio-active);
    transition: transform .15s;
}
.opt-row .opt:hover .radio-dot {
    border-color: var(--radio-hover);
}
.opt-row input[type="checkbox"]:checked + .radio-dot {
    border-color: var(--radio-active);
}
.opt-row input[type="checkbox"]:checked + .radio-dot::after {
    transform: translate(-50%, -50%) scale(1);
}
.opt-row input[type="checkbox"]:focus-visible + .radio-dot {
    outline: 2px solid var(--radio-hover);
    outline-offset: 2px;
}
.opt-row .settings_yes {
    font-weight: 400;
    font-size: 18px;
    color: var(--text);
    line-height: 1.2;
}
.topic-toolbar {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-wrap: wrap;
    margin: 0 0 8px;
}
.topic-list {
    display: flex;
    flex-wrap: wrap;
    gap: 12px 10px;
    padding: 0 0 2px 2px;
}
.topic-link {
    display: inline-block;
    padding: 4px 8px;
    border: 1px solid #d8e0e5;
    border-radius: 999px;
    background: #fbfbfb;
    text-decoration: none;
    font: 500 16px 'Open Sans', Arial, sans-serif;
    color: #234953;
    max-width: 260px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.topic-link:hover, .topic-link:focus-visible {
    text-decoration: none;
    border-color: #2e7d90;
    box-shadow: 0 0 0 2px rgba(46, 125, 144, .12);
    outline: 0;
}
.cat-title {
    font-weight: 700;
    margin: 12px 0 8px;
    color: #234953;
    display: inline-block;
    padding: 2px 4px;
    border-radius: 6px;
    font-size: 18px;
}
.cat-title:focus-visible {
    outline: 0;
    box-shadow: 0 0 0 3px rgba(46, 125, 144, .22);
}
@media (max-width:560px) {
    .cat-title {
        cursor: pointer;
    }
    .cat-block.collapsed .topic-list {
        display: none;
    }
}
.panel--puzzles {
    padding-bottom: 32px;
}
.topic-search-input {
    flex: 1;
    min-width: 220px;
    background: #fbfbfb;
}

/* qucik options */
#recentRandom, #recentPOTD {

	color: #1188a5;

}