body {
  font-family: Arial, sans-serif;
  background-color: #f4f4f4;
  color: #333;
  margin: 0;
  padding: 0;
}

.container {
  width: 80%;
  margin: 20px auto;
  background-color: #fff;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
  text-align: center;
  color: #0056b3;
}

.notes, .coins, .extra-cash, .float {
  margin-bottom: 20px;
  padding: 10px;
  border: 1px solid #ddd;
  border-radius: 4px;
}

label {
  display: inline-block;
  width: 120px;
  text-align: right;
  margin-right: 10px;
}

input[type="number"] {
  width: 150px;
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
}

button {
  padding: 10px 20px;
  background-color: #007bff;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  display: block;
  margin: 10px auto;
}

button:hover {
  background-color: #0056b3;
}

.results {
  margin-top: 20px;
}

/* Table styling */
table.breakdown {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

table.breakdown th,
table.breakdown td {
  border: 1px solid #ddd;
  padding: 8px;
  text-align: center;
}

table.breakdown th {
  background-color: #0056b3;
  color: white;
}

table.breakdown tr:nth-child(even) {
  background-color: #f9f9f9;
}

table.breakdown tr.totals {
  background-color: #e9ecef;
  font-weight: bold;
}

/* Summary box styling */
.summary {
  padding: 20px;
  background: linear-gradient(135deg, #e0f0ff, #f0f8ff);
  border: 2px solid #007bff;
  border-radius: 8px;
  text-align: center;
}

.summary .item {
  display: flex;
  justify-content: space-between;
  max-width: 300px;
  margin: 0 auto 10px auto;
  padding: 5px 10px;
  background-color: #fff;
  border: 1px solid #ddd;
  border-radius: 4px;
}

.summary .highlight {
  font-weight: bold;
  font-size: 1.3em;
  color: #007bff;
}

/* Extra Cash table alignment */
.extra-cash-table th, .extra-cash-table td {
  text-align: center;
}

/* Responsive tweaks */
@media (max-width: 600px) {
  .container {
    width: 95%;
    padding: 10px;
  }

  label {
    width: 80px;
    text-align: left;
    margin-right: 5px;
  }

  input[type="number"] {
    width: 100px;
  }

  .summary .item {
    flex-direction: column;
    align-items: center;
  }

  .summary .item span {
    margin: 2px 0;
  }
}

.warning {
  padding: 10px;
  border: 2px solid red;
  background-color: #ffe5e5;
  margin-top: 15px;
  text-align: center;
  border-radius: 6px;
}