.findButton {
    width: 130px;
    height: 40px;
    font-size: 1.1em;
    cursor: pointer;
    background-color: #171717;
    color: #fff;
    border: none;
    border-radius: 5px;
    transition: all .4s;
   }
   
   .findButton:hover {
    border-radius: 5px;
    transform: translateY(-10px);
    box-shadow: 0 7px 0 -2px #f85959,
     0 15px 0 -4px #39a2db,
     0 16px 10px -3px #39a2db;
   }
   
   .findButton:active {
    transition: all 0.2s;
    transform: translateY(-5px);
    box-shadow: 0 2px 0 -2px #f85959,
     0 8px 0 -4px #39a2db,
     0 12px 10px -3px #39a2db;
   }

.fyffwSvg {
    display: none;
}  

.fyffwSvgRuler {
    display: none;
}  

#lengthDiv, #weightDiv, #sizeDiv, #finalDiv {
    margin-top: 20px;
    padding: 20px;
    border: 1px solid #e0e0e0;
    border-radius: 10px;
    background-color: #f5f5f5;
    display: none; 
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    animation: fadeIn 0.5s ease-out;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

#lengthDiv.active, #weightDiv.active, #sizeDiv.active, #finalDiv.active {
    display: block; 
}

#lengthDiv label,
#weightDiv label,
#sizeDiv label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
    color: #333;
    font-size: 14px;
}

#lengthDiv input[type="number"],
#weightDiv input[type="number"],
#sizeDiv select {
    width: 100%;
    padding: 12px;
    margin-bottom: 15px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 16px;
    background-color: #fff;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.1);
    transition: border-color 0.3s ease;
    line-height: 1.5; 
    height: auto; 
}

#lengthDiv input[type="number"]:focus,
#weightDiv input[type="number"]:focus,
#sizeDiv select:focus {
    border-color: #4CAF50;
    outline: none;
}

#lengthDiv button,
#weightDiv button,
#sizeDiv button,
#finalDiv button {
    width: 130px;
    height: 40px;
    font-size: 1.1em;
    cursor: pointer;
    background-color: #171717;
    color: #fff;
    border: none;
    border-radius: 5px;
    transition: all .4s;
}

#lengthDiv button:hover,
#weightDiv button:hover,
#sizeDiv button:hover,
#finalDiv button:hover {
    border-radius: 5px;
    transform: translateY(-10px);
    box-shadow: 0 7px 0 -2px #f85959,
     0 15px 0 -4px #39a2db,
     0 16px 10px -3px #39a2db;
}

#sizeDiv h3,
#finalDiv h3 {
    font-size: 20px;
    color: #333;
    margin-bottom: 20px;
    font-weight: normal;
}

#finalSize {
    font-size: 22px;
    color: #4CAF50;
    font-weight: bold;
}

#lengthDiv {
    display: none;
}

#weightDiv {
    display: none;
}

#sizeDiv {
    display: none;
}

#finalDiv {
    display: none;
}