body {
  font-family: 'Arial', sans-serif;
  margin: 0;
  padding: 0;
}

header {
  background-color: #333;
  color: #fff;
}

header h1 {
  text-align: center;
  padding: 0.5em 0;
  margin-top: 0px;
  margin-bottom: 10px;
  font-family: sans-serif;
  font-size: 3rem;
  background: linear-gradient(to left, #ef5350, #f48fb1, #7e57c2, #2196f3, #26c6da, #43a047, #eeff41, #f9a825, #ff5722);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

section {
  max-width: 100%;
  margin: 0;
  padding: 0 0 0 0;
}

.focus {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.focus .column {
  flex: 1;
  padding: 20px;
  background-color: #ccc;
}

.focus .column-left {
  flex: 1;
  padding: 20px;
  background-color: #ccc;
  max-width: 15%;
}

.focus .column-right {
  flex: 1;
  padding: 20px;
  background-color: #ccc;
  max-width: 15%;
}

.focus img.main {
  max-width: 60%; 
  max-height: 1024px;
  margin: 20px auto;
  padding: 10px;
  display: block;
  vertical-align: middle;
  border-radius: 5px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.footer {
  max-width: 60%;
  margin: 20px auto;
  padding: 10px;
}

.footer div.subscribe {
  padding-top: 20px;
}

.footer div.tags {
  display: block;
}

.footer div.tags span.tag {
    margin: 15px 20px;
    display: inline-block;
    padding: 10px 20px;
    border-radius: 20px;
    background-color: orange;
    transition: background-color 0.5s ease;
}

.footer div.tags span.tag a {
  color: white;
  text-decoration: none;
}

.footer div.tags span.tag:hover {
    background-color: lightblue; /* Change to another color on hover */
}

.footer button {
  background-color: #4CAF50; /* Green */
  display: block;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: auto 0;
  cursor: pointer;
  transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;
}
.footer button:hover {
  background-color: #45a049; /* Darker green */
}
.footer button:focus {
  outline: none;
  border-color: #45a049; /* Darker green */
}

.container {
  list-style: none;
  column-gap: 0;
  padding: 0 40px 0 0;
  column-count: 1;
  background: linear-gradient(to bottom right, #ef5350, #f48fb1, #7e57c2, #2196f3, #26c6da, #43a047, #eeff41, #f9a825, #ff5722);*/
}

.card {
  width: 100%;
  max-height: 532px;
  padding: 10px 10px;
  margin: 20px;
  break-inside: avoid;
  box-sizing: border-box;
  overflow: hidden;
}

.card-ads {
  width: 100%;
  height: 448px;
  padding: 10px 10px;
  margin: 20px;
  break-inside: avoid;
  box-sizing: border-box;
  overflow: hidden;
  /*border: 1px solid #333;*/
  /*border-radius: 5px;*/
  /*box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);*/
}


@keyframes shake {
  0% { margin-left: 0; }
  10% { margin-left: -1px; }
  20% { margin-left: 1px; }
  30% { margin-left: -2px; }
  40% { margin-left: 2px; }
  50% { margin-left: -3px; }
  60% { margin-left: 3px; }
  70% { margin-left: -2px; }
  80% { margin-left: 2px; }
  90% { margin-left: -1px; }
  100% { margin-left: 0; }
}

.card img {
  width: 100%; 
  max-height: 512px;
  margin: 0 auto;
  vertical-align: middle;
  border: 1px solid #333;
  border-radius: 5px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

.card img:hover {
  animation: shake 2.0s 3 alternate;
}

@media (min-width: 320px) and (max-width: 759.5px) {
  .container {
    column-count: 2;
  }
}
@media (min-width: 760px) and (max-width: 979.5px) {
  .container {
    column-count: 3;
  }
}
@media (min-width: 980px) and (max-width: 1023.5px) {
  .container {
    column-count: 4;
  }
}
@media (min-width: 1024px) {
  .container {
    column-count: 5;
  }
}