@keyframes fadeEffect {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

.container {
  width: 800px;
  max-width: 100%;
  padding: 15px;
  margin: 0 auto;
  display: flex;
}

.tab-buttons-section {
  padding-bottom: 0;
  /* border-bottom: 1px solid #ddd; */
}

.tab-buttons button {
  background-color: inherit;
  float: left;
  border: none;
  outline: none;
  cursor: pointer;
  padding: 10px 12px;
  transition: 0.3s;
}

.tab-buttons button:hover {
  border-bottom: 1px solid rgba(104, 90, 164, 0.6);
  color: #f9f9f9;
}

.tab-buttons button.active {
  border-bottom: 1px solid rgb(104, 90, 164);
  color: #070302;
}

.tab {
  -webkit-animation: fadeEffect 1s;
  animation: fadeEffect 1s;
}

.tablink {
  color: #b1b1b1;
  font-size: 0.9rem;
}

.wrap {
  flex-wrap: wrap;
}

.item {
  flex: 0 0 33.33333333%;
  text-align: center;
  margin-bottom: 1em;
}

.card-container {
  overflow: hidden;
  width: 98%;
  transition: box-shadow 0.33s;
  border-radius: 6px;
}

.card-container:hover {
  box-shadow: 0 4px 12px 0 rgba(38, 39, 39, 0.15);
}

.card {
  color: black;
  min-height: 100%; /*replace this it in width: 100%*/
  width: 70%;
  float: right;
  padding: 0 1.5rem 0 1.5rem;
  display: flex;
  align-items: center;
  text-align: left;
}

.card-title {
  font-size: 0.6875rem;
  font-weight: bold;
  color: #070302;
  margin-bottom: 5px;
}

.card-desc {
  font-size: 0.875rem;
}

.card-image {
  display: flex;
}

div.card-image img {
  width: 72.9px;
  height: 64.8px;
}

/* ------------------- css header ------------------- */

img {
  max-width: 100%;
  height: auto;
}

.main-header {
  display: flex;
  align-items: center;
  justify-content: space-around;
  flex-wrap: wrap;
  background-color: #f9f9f9;
  margin-bottom: 1em;
}

.main-nav ul {
  margin: 1em 0 0.5em;
  text-align: center;
}
.main-nav li {
  display: inline;
}
.main-nav a {
  display: inline-block;
  padding: 0.5em 1.5em;
}

@media (min-width: 960px) {
  .main-header .container {
    justify-content: space-between;
  }
}
/* ------------------- end css header ------------------- */

/* ------------------- css footer ----------------------- */

.footer {
  flex-shrink: 0;
  text-align: right;
  text-decoration: none;
  font-size: 0.6875rem;
  font-weight: bold;
}

.footer a:link {
  text-decoration: none;
  color: #ff0000;
  text-align: right;  
}

.footer a:link {
  text-decoration: none;
  color: #ff0000;
}

.footer a:visited {
  text-decoration: none;
  color: #ff0000;
}

.footer a:hover {
  text-decoration: underline;
  color: #ff0000;
}

.footer a:active {
  text-decoration: underline;
  color: #ff0000;
}

.footer-content {
  align-items: center;
  justify-content: flex-start;
  border-top: 1px solid rgb(104, 90, 164);
}

.footer-content p {
  padding-left: 1.5em;
  text-align: right;
}

/* ------------------- end css footer ------------------- */