@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: #000;
    margin: 0;
}

section {
    position: relative;
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url("smoke_bg.png") no-repeat;
    background-size: cover;
    background-position: center;
    animation: animate 5s linear infinite;

}

@keyframes animate {
    100% {
        filter: hue-rotate(360deg);
    }
}

.login-box {
    position: relative;
    width: 400px;
    min-height: 420px;
    height: auto;
    background: transparent;
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    padding: 28px 24px; /* keep content inside the box */
        backdrop-filter: blur(10px); /* add blur effect */
        border: 2px solid rgba(255, 255, 255, 0.3); /* optional: add a subtle border */
    
}

.form-container {
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 20px;
}

h2 {
    color: #fff;
    font-size: 2em;
    text-align: center;
    margin: 0 0 18px 0;
    line-height: 1;
}

.input-box {
    width: 310px;
    margin: 35px 0;
    border-bottom: 2px solid #fff ;
    position: relative;
    display: flex;
    align-items: center;
}

.input-box label {
    position: absolute;
    left: 8px;
    top: 12px; /* start inside the input */
    font-size: 1em;
    color: rgba(255,255,255,0.85);
    pointer-events: none;
    transition: .25s ease;
}

.input-box input:focus ~ label,
.input-box input:not(:placeholder-shown) ~ label {
    top: -22px; /* float above when focused or filled */
    font-size: 0.85em;
    color: #fff;
}

.input-box input {
    width: 100%;
    height: 50px;
    background: transparent;
    border: none;
    outline: none;
    color: #fff;
    font-size: 1em;
    padding: 12px 35px 0 5px; /* leave space for the label inside */
}

.input-box .icon {
    position: absolute;
    right: 8px;
    font-size: 1.2em;
    color: #fff;
    line-height: 57px ;
}

.remember-forgot {
    margin: 20px 0 25px;
    font-size: .9em;
    color: #fff;
    display: flex  ;
    justify-content: space-between;
    width: 310px;
}

.remember-forgot label input {
    margin-right: 3px;
}

.remember-forgot a {
    color: #fff;
    text-decoration: none;
}

.remember-forgot a:hover {
    text-decoration: underline;
}

button {
    width: 310px;
    height: 40px;
    background: #fff;
    border: none;
    outline: none;
    cursor: pointer;
    font-size: 1em;
    border-radius: 40px;
    color: #000;
    font-weight: 500;
    margin-bottom: 25px;
}

.register-link {
    margin: 25px 0 10px;
    font-size: .9em;
    color: #fff;
    text-align: center;
}

.register-link p a {
    color: #fff;
    text-decoration: none;
    font-weight: 600;
}

.register-link p a:hover {
    text-decoration: underline;
}   

@media (max-width: 450px) {
    .login-box {
        width: 100%;
        height: 100vh;
        border: none;
        border-radius: 0;
    }

    .input-box {
        width: 290px;
    }

    .remember-forgot {
        width: 100%;
    }

    button {
        width: 100%;
    }

}