.sg-verify-modal-overlay {
    position: fixed;
    inset: 0;
    z-index: 960;
    background: rgba(0,0,0,0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    visibility: hidden;
    opacity: 0;
    transition: opacity 0.18s ease, visibility 0.18s ease;
}

.sg-verify-modal-overlay.is-open {
    visibility: visible;
    opacity: 1;
}

.sg-verify-modal {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 28px 28px 24px;
    width: 100%;
    max-width: 360px;
    box-shadow: var(--shadow-md);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
}

.sg-verify-modal-title {
    font-size: var(--font-size-base);
    font-weight: 650;
    color: var(--color-text);
    text-align: center;
    margin: 0;
}

.sg-verify-modal-body {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    width: 100%;
}

.sg-verify-modal-cancel {
    background: none;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    font-size: var(--font-size-sm);
    font-weight: 500;
    padding: 6px 20px;
    cursor: pointer;
    transition: border-color var(--transition), color var(--transition);
}

.sg-verify-modal-cancel:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
}

.sg-verify-modal-close {
    position: absolute;
    top: 10px;
    right: 10px;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: none;
    border: 1px solid var(--color-border);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: 18px;
    line-height: 1;
    font-family: var(--font-sans);
    transition: background var(--transition), color var(--transition);
}

.sg-verify-modal-close:hover {
    background: var(--bg-tint);
    color: var(--color-text);
}

@media (max-width: 375px) {
    .sg-verify-modal {
        padding: 22px 16px 20px;
    }
}