/* Dismiss button - hidden by default */
#dismiss {
    display: none;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    background: #e3d105;
    color: #000;
    border-radius: 50%;
    position: fixed;
    top: 20px;
    right: 20px;
    cursor: pointer;
    z-index: 10000;
    font-size: 18px;
    border: none;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: all 0.3s ease;
}

/* Show dismiss button when sidebar is open */
body.sidebar-open #dismiss {
    display: block;
    animation: fadeIn 0.3s ease;
}

#dismiss:hover {
    background: #c7bc04;
    transform: rotate(90deg);
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateX(20px); }
    to { opacity: 1; transform: translateX(0); }
}