body {
    font-family: Arial, sans-serif;
    background: #f2f2f2;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    background: white;
    padding: 25px;
    width: 350px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

h2 {
    text-align: center;
    margin-bottom: 20px;
}

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

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

input, textarea {
    width: 100%;
    padding: 8px;
    border-radius: 5px;
    border: 1px solid #ccc;
}

textarea {
    height: 80px;
    resize: none;
}

button {
    width: 100%;
    padding: 10px;
    background: #007bff;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
}

button:hover {
    background: #0056b3;
}

.error {
    color: red;
    font-size: 14px;
}

/* Custom Alert Background */
.custom-alert {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    justify-content: center;
    align-items: center;
}

/* Alert Box */
.alert-box {
    background: white;
    padding: 20px;
    border-radius: 10px;
    text-align: center;
    width: 300px;
    animation: popup 0.3s ease;
}

.alert-box button {
    margin-top: 15px;
    padding: 8px 15px;
    border: none;
    background: #28a745;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

.alert-box button:hover {
    background: #218838;
}

/* Animation */
@keyframes popup {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}