/* ── Shared CSS for JPG-to-PNG and WEBP Converter tools ── */
:root {
    --primary-color: #031D36;
    --accent-color:  #0A49A6;
}

.fc-format-strip {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin: 18px 0;
    font-size: 15px;
    font-weight: 700;
    color: var(--primary-color);
}

.fc-format-badge {
    display: inline-block;
    padding: 6px 18px;
    border-radius: 30px;
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .5px;
}

.fc-from { background: rgba(3,29,54,.08); color: var(--primary-color); }
.fc-to   { background: rgba(10,73,166,.12); color: var(--accent-color); border: 1px solid rgba(10,73,166,.25); }

.fc-arrow {
    font-size: 20px;
    color: #94a3b8;
}

.fc-stats {
    display: flex;
    gap: 12px;
    margin: 16px 0;
}

.fc-stat {
    flex: 1;
    background: var(--secondary-color, #F8F8F8);
    border: 1px solid rgba(3,29,54,.08);
    border-radius: 12px;
    padding: 12px;
    text-align: center;
}

.fc-stat span {
    display: block;
    font-size: 17px;
    font-weight: 700;
    color: var(--primary-color);
}

.fc-stat small {
    font-size: 11px;
    color: #6b7a8d;
    margin-top: 2px;
    display: block;
}

.fc-quality-row {
    display: flex;
    align-items: center;
    gap: 12px;
}

.fc-quality-row input[type=range] {
    flex: 1;
    accent-color: var(--accent-color);
}

.fc-quality-val {
    font-size: 15px;
    font-weight: 700;
    color: var(--accent-color);
    min-width: 32px;
    text-align: right;
}

.fc-preview-wrap {
    display: none;
    margin-top: 14px;
    text-align: center;
}

.fc-preview-wrap img {
    max-width: 100%;
    max-height: 220px;
    border-radius: 10px;
    border: 1px solid rgba(3,29,54,.1);
}