/* Tooltip system for sib_form2: dark popup + required/recommended markers */
#registrationForm label .required {
    display: none !important;
}

.sib-tip-trigger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    margin-left: 6px;
    border-radius: 999px;
    border: 1px solid currentColor;
    background: transparent;
    color: inherit;
    font-size: 9px;
    font-weight: 600;
    line-height: 1;
    cursor: help;
    vertical-align: baseline;
    transform: translateY(-2px);
    padding: 0;
}

.sib-tip-trigger:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px rgba(96, 165, 250, 0.25);
}

.sib-tip-trigger:hover,
.sib-tip-trigger:focus-visible {
    color: #f8fafc;
    border-color: #60a5fa;
}

.sib-field-flag {
    display: inline;
    margin-left: 2px;
    font-size: 10px;
    font-weight: 700;
    line-height: 1;
    vertical-align: super;
}

.sib-field-flag.flag-required {
    color: #ef4444;
}

.sib-field-flag.flag-recommended {
    color: #f59e0b;
}

.sib-tooltip-popup {
    position: fixed;
    z-index: 3200;
    max-width: 300px;
    background: linear-gradient(180deg, #2f2f2f 0%, #262626 100%);
    color: #d0d0d0;
    border: 1px solid rgba(120, 120, 120, 0.45);
    border-radius: 10px;
    padding: 14px 16px;
    font-size: 14px;
    line-height: 1.55;
    box-shadow: 0 12px 28px rgba(2, 6, 23, 0.6);
    pointer-events: none;
    opacity: 0;
    transform: translateY(4px);
    transition: opacity 0.15s ease, transform 0.15s ease;
}

.sib-tooltip-popup.visible {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 768px) {
    #registrationForm .sib-tip-trigger {
        width: 14px;
        height: 14px;
        min-width: 14px;
        min-height: 14px;
        max-width: 14px;
        max-height: 14px;
        padding: 0;
        flex: 0 0 14px;
        line-height: 1;
    }

    #registrationForm .mobile-accordion-trigger .sib-tip-trigger {
        margin-left: auto;
        margin-right: 8px;
    }
}