body {
  font-family: Arial, sans-serif;
  line-height: 1.6;
  margin: 20px;
}

/* Font Family Examples */
.font-arial {
  font-family: Arial, sans-serif;
}

.font-georgia {
  font-family: Georgia, serif;
}

.font-courier {
  font-family: "Courier New", monospace;
}

.font-impact {
  font-family: Impact, sans-serif;
}

/* Font Size Examples */
.size-small {
  font-size: 12px;
}

.size-medium {
  font-size: 20px;
}

.size-large {
  font-size: 32px;
}

.size-huge {
  font-size: 48px;
}

/* Font Weight Examples */
.weight-normal {
  font-weight: normal;
}

.weight-bold {
  font-weight: bold;
}

.weight-bolder {
  font-weight: bolder;
}

.weight-100 {
  font-weight: 100; /* Thin */
}

.weight-400 {
  font-weight: 400; /* Normal */
}

.weight-700 {
  font-weight: 700; /* Bold */
}

.weight-900 {
  font-weight: 900; /* Black */
}

/* Font Style Examples */
.style-normal {
  font-style: normal;
}

.style-italic {
  font-style: italic;
}

/* Text Align Examples */
.align-left {
  text-align: left;
}

.align-center {
  text-align: center;
}

.align-right {
  text-align: right;
}

.align-justify {
  text-align: justify;
}

/* Line Height Examples */
.lineheight-1 {
  line-height: 1;
}

.lineheight-15 {
  line-height: 1.5;
}

.lineheight-2 {
  line-height: 2;
}

.lineheight-3 {
  line-height: 3;
}

/* Letter Spacing Examples */
.spacing-normal {
  letter-spacing: normal;
}

.spacing-wide {
  letter-spacing: 2px;
}

.spacing-wider {
  letter-spacing: 5px;
}

.spacing-tight {
  letter-spacing: -1px;
}

/* Text Transform Examples */
.transform-none {
  text-transform: none;
}

.transform-uppercase {
  text-transform: uppercase;
}

.transform-lowercase {
  text-transform: lowercase;
}

.transform-capitalize {
  text-transform: capitalize;
}

/* Text Decoration Examples */
.decoration-none {
  text-decoration: none;
}

.decoration-underline {
  text-decoration: underline;
}

.decoration-overline {
  text-decoration: overline;
}

.decoration-line-through {
  text-decoration: line-through;
}

/* Color Examples */
.color-red {
  color: red;
}

.color-blue {
  color: blue;
}

.color-green {
  color: green;
}

.color-purple {
  color: purple;
}

.color-orange {
  color: orange;
}

/* Combined Example */
.fancy-text {
  font-family: Georgia, serif;
  font-size: 24px;
  font-weight: bold;
  font-style: italic;
  color: #2c3e50;
  text-align: center;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: underline;
}

/* Section styling */
section {
  margin-bottom: 40px;
  padding: 15px;
  background-color: #f9f9f9;
  border-left: 4px solid #3498db;
}

h2 {
  color: #2c3e50;
  margin-bottom: 15px;
}

.demo-box {
  background-color: #fff;
  padding: 15px;
  border: 1px solid #ddd;
  margin: 10px 0;
}