body {
  font-family: 'Assistant', sans-serif;
  max-width: 650px;
  margin: 20px auto;
  padding: 0 15px;
  line-height: 1.5;
}

.header-container {
  display: flex;
  /* Enables flexbox */
  align-items: center;
  justify-content: space-between;
  /* Vertically aligns items in the center */
  /* Adds space between the logo and text */
}

img {
  max-width: 140px;
}

label {
  display: block;
  margin-top: 15px;
}

input {
  width: 160px;
  padding: 6px;
  margin-top: 5px;
}

button {
  padding: 10px 18px;
  font-size: 15px;
  margin-right: 10px;
}

.result {
  margin-top: 25px;
  font-size: 15px;
}

.salary {
  margin-top: 10px;
  font-weight: bold;
  font-size: 16px;
}

.note {
  margin-top: 30px;
  font-size: 13px;
  color: #555;
}

.calc-button {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  padding: 0 12px;
  background-color: #f0f0f0;
  color: #333;
  border: 1px solid #ccc;
  border-radius: 3px;
  cursor: pointer;
  text-align: right;
  font-size: 14px;
}

.money-span {
  font-weight: bold;
  white-space: nowrap;
}

.button-1 {
  background-color: #FFCC99;
}

.button-2 {
  background-color: #99CC00;
}

@media (max-width: 600px) {
  body {
    margin: 15px auto;
    padding: 0 10px;
  }

  img {
    max-width: 120px;
  }

  h2 {
    font-size: 20px;
  }

  input {
    width: 100%;
    max-width: 200px;
  }

  button {
    width: 100%;
    margin-right: 0;
  }

  /* Put all buttons in one row on mobile */
  div[style*="text-align: left"] {
    display: flex !important;
    flex-direction: row !important;
    gap: 5px !important;
    align-items: center !important;
    flex-wrap: wrap !important;
  }

  div[style*="text-align: left"]>button:first-child {
    flex: 0 0 auto !important;
    width: auto !important;
    font-size: 12px !important;
    padding: 5px 10px !important;
    margin-bottom: 0 !important;
  }

  div[style*="text-align: left"]>div[style*="inline-block"] {
    display: flex !important;
    flex-direction: row !important;
    gap: 5px !important;
    flex: 1 !important;
    margin-right: 0 !important;
    margin-top: 0 !important;
  }

  div[style*="text-align: left"]>div[style*="inline-block"] button {
    flex: 1 !important;
    font-size: 11px !important;
    padding: 8px 5px !important;
    white-space: nowrap !important;
    margin-bottom: 0 !important;
  }

  /* Keep input/button in same row on mobile - use smaller text */
  div[id*="Mode"]>div[style*="display: flex"]>label {
    margin-bottom: 0 !important;
    font-size: 14px !important;
  }

  div[id*="Mode"]>div[style*="display: flex"]>input {
    flex: 2 !important;
    margin-top: 5px !important;
  }

  div[id*="Mode"]>div[style*="display: flex"]>button {
    flex: 1 !important;
    padding: 8px 5px !important;
    font-size: 12px !important;
  }
}