* {
    margin: 0;
    padding: 0;
    font-family: "Poppins", sans-serif;
    box-sizing: border-box;
}

.container {
    width: 100%;
    height: 100vh;
    background: linear-gradient(-45deg, #5dfff2, #405DE6);
    background-position: center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card {
    visibility: hidden;
    width: 100%;
    max-width: 440px;
    text-align: center;
    padding: 50px 35px;
    border: 1px solid rgba(255, 255, 255, 0.3);
    background: rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(5px);
    display: flex;
    align-items: center;
}

.formContainer {
    width: 100%;
}

.title {
    position: relative;
    font-size: 1.6rem;
    font-weight: 600;
    color: #000;
}

.title::before {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    height: 3px;
    width: 100%;
    background-color: #d8dcf0;
    border-radius: 25px;
}

form {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    margin-bottom: 30px;
}

.inputField {
    position: relative;
    height: 50px;
    width: 100%;
    margin-top: 30px;
}

.inputField input {
    height: 100%;
    width: 100%;
    padding: 0 35px;
    border: none;
    outline: none;
    font-size: 1rem;
    border-bottom: 2px solid #555555;
    border-top: 2px solid transparent;
}

.inputField input:is(:focus, :valid) {
    border-bottom-color: #afafaf;
}

.inputField i {
    position: absolute;
    top: 50%;
    left: 5px;
    transform: translateY(-50%);
    color: #555555;
    font-size: 1.5rem;
}

.inputButton {
    margin-top: 35px;
    width: 50%;
}

.inputButton input {
    border: none;
    font-size: 1.3rem;
    font-weight: 500;
    cursor: pointer;
    letter-spacing: 1px;
    border-radius: 6px;
    background-color: #caffcc;
}

.inputButton input:hover {
    background-color: #daffdb;
}

.closePopup{
    position: relative;
    top: -50px;
    left: 20%;
    font-size: 2rem;
    cursor: pointer;
}

#popup{
    visibility: hidden;
}

#msg{
    color: #fff;
}