@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&display=swap');


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

html {
    scroll-behavior: smooth;
}

body {
    font-family: Arial, Helvetica, sans-serif;
    background: linear-gradient(135deg, #111827, #1e293b, #0f172a);
    color: #f8fafc;
    line-height: 1.7;
    min-height: 100vh;
    padding-bottom: 50px;
    text-transform: capitalize;
}


.my-button {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
    border: none;
    padding: 12px 22px;
    margin: 20px 8px;
    border-radius: 10px;
    font-size: 15px;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 5px 15px rgba(37, 99, 235, 0.35);
    transition: all 0.3s ease;
}

.my-button:hover {
    transform: translateY(-3px);
    background: linear-gradient(135deg, #60a5fa, #3b82f6);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.5);
}

.my-button:active {
    transform: translateY(0);
}


body > h1,
body > h2,
body > p,
body > img,
body > a {
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}



h1 {
    margin-top: 35px;
    margin-bottom: 25px;
    text-align: center;
    font-size: clamp(2rem, 5vw, 3.5rem);
    text-transform: uppercase;
    letter-spacing: 3px;
    font-family: 'Press Start 2P', cursive;
    

    background: linear-gradient(
        90deg,
        #ef4444,
        #facc15,
        #22c55e,
        #3b82f6
    );

    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

h2 {
    margin-top: 50px;
    margin-bottom: 25px;
    text-align: center;
    font-size: 2 rem;
    color: #facc15;
    letter-spacing: 4px;
    text-transform: uppercase;
    font-family: 'Press Start 2P', cursive;
}


p {
    max-width: 850px;
    margin: 18px auto;
    padding: 0 20px;
    color: #dbeafe;
    font-size: 17px;
}

p:first-of-type {
    font-size: 19px;
}


.cross {
    background: rgba(255, 255, 255, 0.06);
    border-left: 5px solid #22c55e;
    padding: 18px 25px;
    border-radius: 0 12px 12px 0;
}



img {
    display: block;
    object-fit: cover;
    border-radius: 15px;
    border: 3px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.45);
    transition: all 0.3s ease;
}

body > img {
    margin-top: 15px;
    margin-bottom: 20px;
}


img:hover {
    transform: scale(1.03);
    border-color: #facc15;
    box-shadow: 0 15px 35px rgba(250, 204, 21, 0.2);
}



a img {
    width: 300px;
    height: 200px;
}

a img:hover {
    transform: scale(1.05);
    border-color: #ef4444;
    box-shadow: 0 15px 35px rgba(239, 68, 68, 0.35);
}


h2 + img {
    width: 250px;
    height: 150px;
    margin-bottom: 25px;
}



@media (max-width: 600px) {

    body {
        padding: 10px;
    }

    .my-button {
        padding: 10px 15px;
        font-size: 13px;
    }

    h1 {
        font-size: 2rem;
        letter-spacing: 2px;
    }

    h2 {
        font-size: 1.8rem;
    }

    p {
        font-size: 16px;
    }

    h2 + img {
        width: 90%;
        height: auto;
    }

    a img {
        width: 90%;
        height: auto;
    }
}






.ALGORITHM{
    background: linear-gradient(
        to right,
        red,
        orange,
        yellow,
        green,
        blue,
        violet );

    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;

text-transform: none;
}


h3 {
    <br>
  font-size: 18px;
  font-weight: 600;
  padding-left: 12px;
  border-left: 4px solid #2563eb;
  color: darkred;
}