body {
  text-align: center;
  font-family: "Roboto", sans-serif;
  background-color: #f4f4f9;
  margin: 0;
  padding: 0;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: 20px auto;
  padding: 20px;
  background-color: #ffffff;
  border-radius: 10px;
  height: auto;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

h1 {
  color: #333;
  margin-bottom: 20px;
}

#numLoops,
#numPipes {
  width: 100%;
  max-width: 200px;
  padding: 12px;
  margin: 10px 0;
  border: 1px solid #ccc;
  border-radius: 5px;
  background-color: #fafafa;
}

button {
  width: 100%;
  max-width: 250px;
  padding: 12px;
  margin: 10px 0;
  border: none;
  border-radius: 5px;
  font-weight: bold;
  background-color: #3295cf;
  color: #fff;
  cursor: pointer;
  transition: background-color 0.3s;
}

button:hover {
  background-color: #546bc0;
  color: black;
}

table {
  width: 100%;
  margin: 20px 0;
  border-collapse: collapse;
  background-color: #fff;
  border-radius: 5px;
  overflow: hidden;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  display: block;
  overflow-x: auto;
  white-space: nowrap;
}

th,
td {
  border: 1px solid #ddd;
  padding: 12px;
  text-align: right;
}

th {
  background-color: #f8f9fa;
  color: #333;
}

td {
  background-color: #fff;
}

th,
td:nth-child(1),
th,
td:nth-child(2),
th,
td:nth-child(3),
th,
td:nth-child(4) {
  width: 8%;
}

th,
td:nth-child(5),
th,
td:nth-child(6),
th,
td:nth-child(7),
th,
td:nth-child(8),
th,
td:nth-child(9),
th,
td:nth-child(10) {
  width: 12%;
}

.sum-row {
  background-color: #f1f1f1;
  font-weight: bold;
}

@media (max-width: 768px) {
  .container {
    width: 95%;
    padding: 15px;
  }

  #numLoops,
  #numPipes,
  button {
    width: 80%;
    max-width: none;
    padding: 10px;
  }

  h1 {
    font-size: 1.5em;
  }
}
.footer {
  color: #000000;
  text-align: center;
  padding: 10px 0;
  width: 100%;
  height: 50px;
  bottom: 0;
  margin-top: 50px;
}

.footer-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  padding: 20px;
}

.footer-content p {
  margin: 5px 0;
  margin-top: 20px;
  padding-bottom: 10px;
}

.footer-content svg {
  width: 25px;
  margin-bottom: 5px;
  align-items: center;
}

.footer-content svg:hover {
  cursor: pointer;
}

.social a {
  text-decoration: none;
  padding: 30px;
  margin-bottom: 20px;
}

.help-container {
  max-width: 800px;
  margin: 50px auto;
  padding: 20px;
  background-color: #fff;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  text-align: left;
}

.help-container h1 {
  font-size: 2em;
  color: #005b99;
  margin-bottom: 20px;
}

.help-container h2 {
  font-size: 1.5em;
  color: #0073e6;
  margin-top: 20px;
  margin-bottom: 10px;
}

.footerp,
.help-container ul {
  font-size: 1em;
  line-height: 1.6;
}

.help-container ul {
  list-style-type: disc;
  padding-left: 20px;
}

.footerp {
  margin-top: 30px;
  font-size: 0.9em;
  color: #666;
  font-style: italic;
}

.help-container footer p {
  margin: 0;
}
.help-button {
  text-decoration: none;
  padding: 20px;
  color: #000000;
  font-weight: bold;
  color: #3295cf;
  font-size: 20px;
}

.help-button:hover {
  color: #546bc0;
}

.canvas-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 20px 0;
}
canvas {
  border: 1px solid black;
}