Resting Pulse Rate Calculator
.calculator-widget {
font-family: Arial, sans-serif;
border: 1px solid #ddd;
padding: 20px;
border-radius: 8px;
max-width: 700px;
margin: 20px auto;
background-color: #f9f9f9;
}
.calculator-inputs, .calculator-results, .calculator-explanation {
margin-bottom: 20px;
}
.calculator-inputs h2, .calculator-results h3, .calculator-explanation h3 {
color: #333;
border-bottom: 1px solid #eee;
padding-bottom: 10px;
margin-bottom: 15px;
}
.input-group {
margin-bottom: 15px;
display: flex;
align-items: center;
gap: 10px;
}
.input-group label {
display: block;
margin-bottom: 5px;
font-weight: bold;
flex-basis: 150px; /* Fixed width for labels */
text-align: right;
}
.input-group input[type="number"] {
padding: 8px;
border: 1px solid #ccc;
border-radius: 4px;
width: 100px; /* Fixed width for input fields */
box-sizing: border-box; /* Include padding and border in the element's total width and height */
}
.calculator-inputs button {
background-color: #4CAF50;
color: white;
padding: 10px 15px;
border: none;
border-radius: 4px;
cursor: pointer;
font-size: 16px;
margin-top: 10px;
}
.calculator-inputs button:hover {
background-color: #45a049;
}
#result {
font-size: 24px;
font-weight: bold;
color: #d9534f; /* Reddish color for emphasis */
margin-top: 5px;
}
.interpretation-text {
font-style: italic;
color: #555;
margin-top: 10px;
}
.calculator-explanation ul {
list-style-type: disc;
padding-left: 20px;
}
.calculator-explanation li {
margin-bottom: 10px;
}
function calculateRestingPulse() {
var beatsInput = document.getElementById("beats");
var minutesInput = document.getElementById("minutes");
var resultDisplay = document.getElementById("result");
var interpretationDisplay = document.getElementById("interpretation");
var beats = parseFloat(beatsInput.value);
var minutes = parseFloat(minutesInput.value);
if (isNaN(beats) || isNaN(minutes) || minutes <= 0) {
resultDisplay.textContent = "Invalid input";
interpretationDisplay.textContent = "";
return;
}
var restingPulseRate = beats / minutes;
resultDisplay.textContent = restingPulseRate.toFixed(1) + " bpm";
var interpretation = "";
if (restingPulseRate = 40 && restingPulseRate 60 && restingPulseRate 80 && restingPulseRate 100
interpretation = "High – May indicate stress, illness, overexertion, or an underlying condition. Consult a doctor.";
}
interpretationDisplay.textContent = interpretation;
}