/* Н. Окно регистрации */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.8);
}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 100%;
    max-width: 500px;
    border-radius: 10px;
}

.close {
    float: right;
    font-size: 28px;
    font-weight: bold;
}

.close:hover,
.close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 10px;
}

.form-group button {
    padding: 10px 15px;
    background-color: #141414;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.form-group button:hover {
    background-color: black;
}
/* К. Окно регистрации */