body {
    margin: 0;
    font-family: Arial, sans-serif;
    background: lightgreen;
    overflow: auto;
    color: #fff;
}

/* Background Slider */
.background-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
}

.slide {
    position: absolute;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    opacity: 0;
    transition: opacity 2s ease-in-out;
}

.slide.active {
    opacity: 1;
}


/*.background-animation {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 10%, transparent 70%);
    animation: move-bg 10s infinite linear;
}*/

@keyframes move-bg {
    0% {
        background-position: 0 0;
    }
    100% {
        background-position: 1000px 1000px;
    }
}

.form-container {
    max-width: 500px;
    margin: 50px auto;
    background: rgba(0, 0, 0, 0.8);
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
}

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

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

.input-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.input-group input, 
.input-group textarea, 
.input-group select {
    width: 100%;
    padding: 10px;
    border: none;
    border-radius: 5px;
    margin-bottom: 10px;
}

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

.btn {
    width: 100%;
    padding: 10px;
    border: none;
    background: #2575fc;
    color: white;
    font-size: 16px;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.3s;
}

.btn:hover {
    background: #1b5db0;
}