*{
    box-sizing: border-box;
}

body {
    background-color: rgb(248, 242, 232);
    font-family: Arial, Helvetica, sans-serif;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    margin: 0;
}

.container {
    background-color: #fff;
    border-radius: 30px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.3);
    width: 400px;
}

h2 {
    text-align: center;
    margin: 0 0 20;
}

.form {
    padding: 30px 40px;
}

.form-control {
    margin-bottom: 10px;
    padding-bottom: 20px;
    position: relative;
}

.form-control input {
    border: 2px solid #f0f0f0;
    border-radius: 30px;
    display: block;
    width: 100%;
    padding: 10px;
    font-size: 14px;
    letter-spacing: 1.1px;
}

.form-control label {
    color: #777;
    display: block;
    margin-bottom: 5px;
}

.form button {
    cursor: pointer;
    background-color: #3498db;
    border: 2px solid #3498db;
    color: #fff;
    border-radius: 30px;
    padding: 10px;
    display: block;
    width: 100%;
    margin-top: 20px;
}

.result {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
    /* padding: 30px 40px; */
}

.hide {
    display: none;
}

.resItem {
    padding: 50px;
    color: teal;
}
.alert {
    font-weight: bolder;
}
.alert-warning {
    background-color: orange;
}