@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500&display=swap");

:root {
    --white-color: hsl(0, 0%, 100%);
    --black-color: hsl(0, 0%, 0%);
    --body-font: "Poppins", sans-serif;
    --h1-font-size: 1.75rem;
    --normal-font-size: 1rem;
    --small-font-size: 0.813rem;
    --font-medium: 500;
}

* {
    box-sizing: border-box;
    padding: 0;
    margin: 0;
}

body {
    font-size: var(--normal-font-size);
    font-family: var(--body-font);
    color: var(--white-color);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-image: url("./images/bg.png");
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
}

.login {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
}

.login__img {
    position: absolute;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.login__form-box {
    position: relative;
    background-color: hsla(0, 0%, 10%, 0.1);
    border: 2px solid var(--white-color);
    padding: 2.5rem 1.5rem;
    border-radius: 1rem;
    backdrop-filter: blur(8px);
    text-align: center;
    width: 350px;
    transition: all 0.3s ease-in-out;
}

.login__title {
    font-size: var(--h1-font-size);
    font-weight: var(--font-medium);
    margin-bottom: 2rem;
}

.login__content {
    display: grid;
    row-gap: 1.75rem;
    margin-bottom: 1.5rem;
}

.login__box {
    border-bottom: 2px solid var(--white-color);
}

.login__box-input {
    position: relative;
    display: flex;
    flex-direction: column;
}

.login__input {
    width: 100%;
    padding: 0.8rem;
    background: none;
    color: var(--white-color);
    border: none;
    outline: none;
}

.login__label {
    position: absolute;
    top: 13px;
    left: 0;
    font-weight: var(--font-medium);
    transition: 0.3s;
}

.login__input:focus + .login__label,
.login__input:not(:placeholder-shown) + .login__label {
    top: -12px;
    font-size: var(--small-font-size);
}

.login__button {
    width: 100%;
    padding: 1rem;
    border-radius: 0.5rem;
    background-color: var(--white-color);
    font-weight: var(--font-medium);
    cursor: pointer;
    margin-bottom: 1rem;
}

.login__register {
    text-align: center;
}

.login__register span {
    color: var(--white-color);
    font-weight: var(--font-medium);
    cursor: pointer;
}

/* Responsive Adjustments */
@media screen and (max-width: 800px) {
    body {
        background-size: cover;
        background-position: center;
    }

    .login__form-box {
        width: 90%;
        max-width: 350px;
        padding: 1.5rem;
    }
}

@media screen and (max-width: 500px) {
    .login__form-box {
        width: 95%;
        padding: 1.2rem;
    }

    h2 {
        font-size: 1.5rem;
    }

    input {
        font-size: 1rem;
        padding: 10px;
    }

    .login__button {
        font-size: 1rem;
        padding: 10px;
    }
}