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

body{
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #00c9ff, #92fe9d);
}

/* Card */
.container{
    width: 380px;
    background: #fff;
    border-radius: 15px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.2);
    overflow: hidden;
    animation: fadeIn 0.8s ease-in-out;
}

/* Title */
.container .title{
    background: linear-gradient(135deg, #00c9ff, #92fe9d);
    color: #fff;
    text-align: center;
    font-size: 26px;
    font-weight: 600;
    padding: 25px;
}

/* Form */
.container form{
    padding: 30px;
}

/* Input Field */
.field{
    margin-bottom: 20px;
}

.field input{
    width: 100%;
    padding: 14px;
    border-radius: 8px;
    border: 1px solid #ccc;
    outline: none;
    font-size: 15px;
    transition: 0.3s;
}

.field input:focus{
    border-color: #00c9ff;
    box-shadow: 0 0 10px rgba(0,201,255,0.3);
}

/* Remember + Forgot */
.options{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    margin-bottom: 20px;
}

.options a{
    text-decoration: none;
    color: #00c9ff;
}

.options a:hover{
    text-decoration: underline;
}

/* Button */
button{
    width: 100%;
    padding: 14px;
    border: none;
    border-radius: 8px;
    background: linear-gradient(135deg, #00c9ff, #92fe9d);
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
    transition: 0.3s;
}

button:hover{
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
}

/* Signup Text */
.signup{
    text-align: center;
    font-size: 14px;
    margin-top: 20px;
}

.signup a{
    text-decoration: none;
    color: #00c9ff;
    font-weight: 500;
}

.signup a:hover{
    text-decoration: underline;
}

/* Animation */
@keyframes fadeIn{
    from{
        opacity: 0;
        transform: translateY(20px);
    }
    to{
        opacity: 1;
        transform: translateY(0);
    }
}

/* Responsive */
@media(max-width: 400px){
    .container{
        width: 90%;
    }
}