*{
    margin:0;
    padding: 0;
    box-sizing:border-box;
    font-family: 'poppins',sans-serif;
}
.bigcontainer{
    width: 100%;
    height: 100vh;
    background: #000;
    display: flex;
    align-items: center;
    justify-content: center;   
}
form{
    background-color: #fff;
    /* background-image: url("images/IMG_5995\ 2.jpg"); */
    background-repeat: no-repeat;
    /* background: #fff; */
    display: flex;
    flex-direction: column;
    padding: 2vw 4vw;
    width: 90%;
    max-width: 600px;
    border-radius: 10px;
}
form h3{
    color: #555;
    font-weight: 800;
    margin-bottom: 20px;
}
form input, form textarea{
    border: 0;
    margin: 10px 0;
    padding: 20px;
    opacity: 0.9;
    outline: none;
    background: #f5f5f5;
    font-size: 16px;
}
.bigcontainer a{
    padding: 15px;
    background: linear-gradient(45deg,rgb(75, 75, 77), rgb(245, 242, 242));
    opacity: 0.9;
    text-align: center;
    color: #fff;
    font-size: 18px;
    border: 0;
    outline: none;
    cursor: pointer;
    width: 150px;
    margin: 20px auto 0;
    border-radius: 30px;
}
form button{
    padding: 15px;
    background: linear-gradient(45deg,rgb(75, 75, 77), rgb(245, 242, 242));
    opacity: 0.9;
    text-align: center;
    color: #fff;
    font-size: 18px;
    border: 0;
    outline: none;
    cursor: pointer;
    width: 150px;
    margin: 20px auto 0;
    border-radius: 30px;
}
button:hover,.bigcontainer a:hover{
    background: linear-gradient(45deg,rgb(18, 18, 19) 50%,rgb(245, 242, 242) 50%);
}
.col-3{
    border-radius: 20px;
	background-color: rgb(134, 128, 128);
	text-align: center;
	padding: 40px 20px;
	box-shadow: 0 0 20px 0px rgba(0,0,0,0.1);
	cursor: pointer;
	transition:  transform 0.5s;
}
.col-3:hover{
	transform: translateY(-10px);
}