/* Form styles */
#giveaway-entry-form {
    max-width: 600px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 5px;
}

#giveaway-entry-form label {
    display: block;
    margin-top: 10px;
    font-weight: bold;
}

#giveaway-entry-form input[type="text"],
#giveaway-entry-form input[type="email"],
#giveaway-entry-form textarea,
#giveaway-entry-form select {
    width: 100%;
    padding: 8px;
    margin-top: 5px;
    border: 1px solid #ddd;
    border-radius: 4px;
    box-sizing: border-box;
}

#giveaway-entry-form input[type="submit"] {
    background-color: #4CAF50;
    color: white;
    padding: 10px 15px;
    margin-top: 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
}

#giveaway-entry-form input[type="submit"]:hover {
    background-color: #45a049;
}

/* Popup styles */
#giveaway-thank-you-popup {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.7);
}

.giveaway-popup-content {
    background-color: #fefefe;
    margin: 15% auto;
    padding: 20px;
    border: 1px solid #888;
    width: 50%;
    border-radius: 5px;
    text-align: center;
    position: relative;
    max-width: 500px;
}

.giveaway-popup-close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
    position: absolute;
    top: 10px;
    right: 15px;
}

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

.giveaway-popup-ok {
    background-color: #4CAF50;
    color: white;
    padding: 10px 20px;
    margin: 10px 0;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.giveaway-popup-ok:hover {
    background-color: #45a049;
}