/* 18+ Warning Banner System */
.warning-banner {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: linear-gradient(135deg, #ff4444, #cc0000);
    color: white;
    padding: 8px 0;
    text-align: center;
    font-weight: bold;
    z-index: 9999;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    display: none;
}

.warning-banner.show {
    display: block;
    animation: slideDown 0.3s ease-out;
}

@keyframes slideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}

.warning-text {
    font-size: 14px;
    margin: 0 10px;
}

.warning-close {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: white;
    font-size: 18px;
    cursor: pointer;
    padding: 0;
    width: 20px;
    height: 20px;
}

.warning-close:hover {
    opacity: 0.7;
}

/* Adjust body when banner is shown */
body.warning-active {
    padding-top: 45px;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .warning-banner {
        padding: 6px 0;
    }
    
    .warning-text {
        font-size: 12px;
        margin: 0 30px 0 10px;
    }
    
    body.warning-active {
        padding-top: 35px;
    }
}