Deleted CSS file. Rebuilt it and named it the same, but my website won't read it like it did before. What did I do wrong

/**********************************
GENERAL
**********************************/

body {
  font-family: 'Droid Serif', serif;
}

#wrapper {
  max-width: 940px;
  margin: 0 auto;
  padding: 0 5%;
}

a {
  text-decoration: none;
}

img {
  max-width: 100%
  }

h3 {
  margin: 0 0 1em 0;
}




/**********************************
Heading
**********************************/

header {
  float:left;
  margin:0 0 30px 0;
  padding: 5px 0 0 0;
  width: 100%;
}

#logo {
  text-align: center;
  margin: 0;  
}

h1 {
 font-family: 'Varlea Round', sans-serif;
 margin: 15px 0;
 font-size: 1.75em;
 font-weight: normal;
 line-height: 0.8em;
}

h2 {
  font-size: 0.75em;
  margin: -5px 0 0;
  font-weight: normal;
}



/**********************************
Navigation
**********************************/

nav {
 text-align: center;
 padding: 10px 0;
 margin: 28px 0 0;
}

nav ul {
  list-style: none;
  margin:0 10px;
  padding: 0;
}  

nav li {
  display: inline-block;
}

nav a {
  font-weight:800;
  padding: 15px 10px;
}




/**********************************
Footer
**********************************/

footer {
  font-size: 0.75em;
  text-align:center;
  clear: both;
  padding-top:50px;
  color:#ccc;
 }

.social-icon {
  width:20px;
  height:20px;
  margin:0 5px;
}




/**********************************
PAGE: PORTFOLIO 
**********************************/

#gallery {
  margin: 0;
  padding: 0;
  list-style: none;
}

#gallery li {
  float: left;
  width: 45%;
  margin: 2.5%;
  background-color:#f5f5f5;
  color:#bdc3c7
}

#gallery li a p {
  margin: 0;
  padding: 5%;
  font-size: 0.75em;
  color: #bdc3c7
}


/**********************************
PAGE: About
**********************************/

.profile-photo{
  display:block;
  max-width:150px;
  margin: 0 auto 30px;
  border-radius: 100%;
}



/**********************************
Page: Contact
**********************************/

.contact-info {
  list-style: none;
  padding: 0;
  margin:0;
  font-size: 0.9em




/**********************************
Colors
**********************************/

/* Site Body */
body {
  background-color:#fff;
  color: #9FA1A4;
}

/*Dark Blue header*/
header {
  background: #002B5C;
  border-color:#91b0d5;
  }

/*Nav Background on mobile devices*/
nav {
  background:#91b0d5;
}

/* logo Text */
  h1, h2 {
      color: #fff;
   }

/* Links */
a {
 color: #002B5C; 
}

/* Color for Nav Link */
nav a, nav a:visited {
color: #fff;
}

/* Selected Nav Link */
nav a.selected, nav a:hover {
  color: #002B5C;
}