.negishai-cookie-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.28);
    z-index: 99998;
}
.negishai-cookie-banner {
    position: fixed;
    left: 16px;
    right: 16px;
    max-width: 780px;
    margin: 0 auto;
    background: #fff;
    color: #1d2327;
    border-radius: 14px;
    padding: 20px;
    box-shadow: 0 16px 48px rgba(0,0,0,.24);
    z-index: 99999;
    font-size: 16px;
    line-height: 1.55;
}
.negishai-cookie-bottom { bottom: 16px; }
.negishai-cookie-top { top: 16px; }
.negishai-cookie-banner h2 { margin: 0 0 8px; font-size: 22px; }
.negishai-cookie-x {
    position: absolute;
    left: 12px;
    top: 10px;
    border: 0;
    background: transparent;
    font-size: 28px;
    cursor: pointer;
}
.negishai-cookie-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 14px;
}
.negishai-cookie-actions button,
.negishai-cookie-preferences-button {
    border: 1px solid #1d2327;
    border-radius: 8px;
    padding: 9px 14px;
    cursor: pointer;
    background: #fff;
    color: #1d2327;
    font: inherit;
}
.negishai-cookie-actions .negishai-cookie-primary {
    background: #1d2327;
    color: #fff;
}
.negishai-cookie-toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    border: 1px solid #dcdcde;
    border-radius: 10px;
    padding: 12px;
    margin: 8px 0;
}
.negishai-cookie-toggle small {
    display: block;
    margin-top: 4px;
}
.negishai-cookie-toggle input {
    width: 20px;
    height: 20px;
}
@media (max-width: 640px) {
    .negishai-cookie-banner { left: 8px; right: 8px; bottom: 8px; padding: 16px; }
    .negishai-cookie-actions { flex-direction: column; }
    .negishai-cookie-actions button { width: 100%; }
}