body {
    font-family: Arial, sans-serif;
    background-color: #222;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

/* Horizontal locker */
.locker {
    width: 600px;
    background: #ccc;
    border: 3px solid #555;
    border-radius: 8px;
    box-shadow: inset 0 0 8px #000;
    padding: 6px;
    box-sizing: border-box;

    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 5px;
}

/* Sections */
.section {
    background-color: #222;
    color: #fff;
    padding: 4px;
    border-radius: 4px;
    display: grid;
    gap: 3px;
}

/* Section header */
.section-header {
    font-weight: bold;
    margin-bottom: 2px;
    font-size: 14px;
}

/* Footprint icons */
.footprint {
    display: block;
    margin: 3px auto;
    width: 35px;
}

/* Use icons */
.use-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 3px;
    justify-content: center;
}

/* Games section */
#Games {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3px;
    justify-items: center;
}

/* Mahdi image */
#Mahdi {
    width: 60px;
    cursor: pointer;
    display: block;
    margin: 5px auto;
}

/* Projects list */
#projects {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

#projects a {
    color: #4CAF50;
    text-decoration: none;
    font-size: 13px;
}

#projects a:hover {
    text-decoration: underline;
}

/* Punch animation */
@keyframes punch {
    0% {
        transform: translateX(0);
    }

    20% {
        transform: translateX(-10px);
    }

    40% {
        transform: translateX(10px);
    }

    60% {
        transform: translateX(-10px);
    }

    80% {
        transform: translateX(10px);
    }

    100% {
        transform: translateX(0);
    }
}

#Mahdi.punched {
    animation: punch 0.4s;
}