.wpc-help-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    margin-left: 6px;
    padding: 0;
    border: 0;
    border-radius: 50%;
    background: #e1e8ef;
    color: #2d3748;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    cursor: pointer;
    vertical-align: middle;
    transition: background 120ms, color 120ms, transform 120ms;
}

.wpc-help-icon:hover,
.wpc-help-icon:focus-visible {
    background: #2271b1;
    color: #fff;
    outline: none;
    transform: scale(1.08);
}

.wpc-help-popover {
    position: absolute;
    z-index: 100000;
    max-width: 340px;
    min-width: 220px;
    padding: 14px 16px 16px;
    background: #fff;
    border: 1px solid #c5d0db;
    border-radius: 6px;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12), 0 2px 6px rgba(15, 23, 42, 0.08);
    font-size: 13px;
    line-height: 1.55;
    color: #1d2327;
    opacity: 0;
    transform: translateY(-4px);
    transition: opacity 120ms, transform 120ms;
    pointer-events: none;
}

.wpc-help-popover[data-open="1"] {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.wpc-help-popover-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    margin-bottom: 6px;
    padding-bottom: 6px;
    border-bottom: 1px solid #eef2f6;
}

.wpc-help-popover-title {
    margin: 0;
    font-size: 13px;
    font-weight: 700;
    color: #1d2327;
}

.wpc-help-popover-close {
    width: 22px;
    height: 22px;
    margin: -2px -4px 0 0;
    padding: 0;
    border: 0;
    background: transparent;
    color: #6b7785;
    font-size: 18px;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    border-radius: 4px;
    transition: background 120ms, color 120ms;
}

.wpc-help-popover-close:hover,
.wpc-help-popover-close:focus-visible {
    background: #f4f6f8;
    color: #1d2327;
    outline: none;
}

.wpc-help-popover-body {
    margin: 0;
    color: #3c434a;
}

.wpc-help-popover-body p {
    margin: 0 0 8px;
}

.wpc-help-popover-body p:last-child {
    margin-bottom: 0;
}

@media (max-width: 600px) {
    .wpc-help-popover {
        max-width: calc(100vw - 32px);
        font-size: 14px;
    }
}