* {
  text-decoration: none;
  box-sizing: border-box;
}
@import url(https://fonts.googleapis.com/css?family=Roboto:400,500,300,700);
body {
  background: -webkit-linear-gradient(left, #fff, #fff);
  background-image: linear-gradient(rgba(0, 100, 0, 0.5), rgba(0, 100, 0, 0.5)),
    url("../icons/gaposa.jpg");
  background-repeat: repeat;
  font-family: "Roboto", sans-serif;
  margin: 0;
  font-size: 15px;
}
header,
main {
  width: 100%;
  display: block;
  margin: 0 auto;
}

.header {
  padding: 5px;
  width: 100%;
  height: 100px;
  background:#fff;
}
.logo a {
  text-decoration: none;
  font-family: Luminari, fantasy;
  font-size: 45px;
  color: #00008b;
  font-style: italic;
  text-align: center;
  vertical-align: middle;
  line-height: 100px;
  display: block;
}


#navbar {
  overflow: hidden;
  background: #00008b;
}

#navbar a {
  float: left;
  display: block;
  color: #f2f2f2;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}

#navbar a:hover {
  background-color: #ddd;
  color: black;
}

.content {
  padding: 16px;
}

.topnav {
  overflow: hidden;
  color: #006400;
  background:#fff;
}

.topnav a {
  float: left;
  display: block;
  border-bottom: 1px solid #006400;
  margin-left: 2rem;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 17px;
}

.topnav a:hover {
  background: #8b0000;
  color: #fff;
}

.topnav .icon {
  display: none;
}

@media screen and (max-width: 600px) {
  .topnav a:not(:first-child) {
    display: none;
  }
  .topnav a.icon {
    float: right;
    display: block;
  }
  .header {
    height: 80px;
  }
  .logo a {
    font-size: 27px;
    line-height: 80px;
  }
}

@media screen and (max-width: 600px) {
  .topnav.responsive {
    position: relative;
  }
  .topnav.responsive .icon {
    position: absolute;
    right: 0;
    top: 0;
  }
  .topnav.responsive a {
    float: none;
    display: block;
    text-align: left;
  }
}
tbody tr:nth-child(even) {
  background-color: #00008b;
}
tbody tr:nth-child(odd) {
  background-color: #006400;
}

tbody tr:hover {
  opacity: 0.8;
}


.logo{
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-items: center;
  gap: 1rem;
}

.header_logo{
  width:60px;
  height:50px;
  box-sizing: border-box;
}

.header_logo img{
  width:100%;
  height:100%;
  object-fit: contain;
}