body {
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #548687;
    animation: fadeIn 1.5s ease-in-out;
}
body > h1 {
    font-size: 50px;
    background: linear-gradient(to right, #ffffff, #81c3d7, #3fd3ed);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 1px 3px 1.5px rgba(0, 0, 0, 0.4), 0 0 25px rgba(0, 255, 255, 0.5);
    transition: transform 0.3s, box-shadow 0.3s;
    animation: slideIn 1s ease-in-out;
}

.BigBox {
    height: 350px;
    width: 350px;
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    align-items: space-around;
    gap: 1.5rem;
    animation: slideRight 1s ease-in-out;
}

.box {
    height: 100px;
    width: 100px;
    background-color: #ffffc7;
    border-radius: 15%;
    border-style: none;
    box-shadow: 0 0 1rem rgba(0, 0, 0, 0.3);
    font-size: 2.5rem; /* Color of content */
    color: #b0413e;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: transform 0.3s, box-shadow 0.3s;
}

.box:hover {
    transform: scale(1.1); /* Zoom-in effect on hover */
    box-shadow: 0 0 2rem rgba(0, 0, 0, 0.5); /* Enhance shadow on hover */
}

.reset_button, #new-btn {
    font-size: 1rem;
    background: linear-gradient(135deg, #3a5e63, #548687);
    color: white;
    padding: 12px 25px;
    margin-top: 20px;
    border-radius: 10px;
    border: 2px solid #3a5e63;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    font-weight: bold;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    animation: slideOut 1s ease-in-out;
}
.reset_button{
    margin-bottom: 10px;
}
.reset_button:hover, #new-btn:hover {
    background: linear-gradient(135deg, #5b7f7f, #81a6a6);
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(0, 0, 0, 0.3);
}

.reset_button:active, #new-btn:active {
    transform: translateY(0);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}


.msg-container {
    height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    animation: fadeIn 1s ease-in-out;
}

#msg {
    font-size: 3rem;
    text-align: center;
    color: #ffffc7;
    animation: popUp 1s ease-in-out;
}

.hide {
    display: none;
}

#review {
    font-size: 1.5rem;
    text-align: center;
    color: #F0A7A0;
}

/* Keyframes for animations */
@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes slideIn {
    from {
        transform: translateY(-100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}
@keyframes slideOut {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}
@keyframes slideRight {
    from {
        transform: scale(0);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes popUp {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }
    60% {
        transform: scale(1.1);
        opacity: 1;
    }
    100% {
        transform: scale(1);
    }
}