.accessibility-panel {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    font-family: 'Arial', sans-serif;
}

#accessibilityBtn {
    background-color: #2b6cb0;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 10px 15px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transition: background-color 0.3s;
}

#accessibilityBtn:hover {
    background-color: #2c5282;
}

.accessibility-options {
    display: none;
    position: absolute;
    bottom: 100%;
    right: 0;
    background: white;
    border: 1px solid #ddd;
    border-radius: 4px;
    padding: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    width: 200px;
    margin-bottom: 10px;
}

.accessibility-options button {
    display: block;
    width: 100%;
    padding: 8px 10px;
    margin-bottom: 5px;
    background: #f7fafc;
    border: 1px solid #ddd;
    border-radius: 3px;
    cursor: pointer;
    text-align: left;
    font-size: 14px;
}

.accessibility-options button:hover {
    background: #ebf8ff;
}

.accessibility-options button:last-child {
    margin-bottom: 0;
}

/* Стили для доступности */
body.accessibility-font-large {
    font-size: 120% !important;
}

body.accessibility-font-xlarge {
    font-size: 150% !important;
}

body.accessibility-invert {
    filter: invert(100%) !important;
    background-color: #000 !important;
}

body.accessibility-grayscale {
    filter: grayscale(100%) !important;
}