body{
  background:#0f1621;
  color:#fff;
  margin:0;
  padding: 0;
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.header{
  background:#000;
  padding:18px;
  text-align:center;
  border-bottom:1px solid #1f2937;
}
.logo{
  font-size:34px;
  font-weight:700;
  color:#22d3ee;
}

.wrapper{
  max-width:1450px;
  margin:auto;
  padding:15px;
  display:flex;
  gap:15px;
}

.sidebar{
  width:300px;
  display:flex;
  flex-direction:column;
  gap:15px;
  position: relative; 
}

.ad{
  width:300px;
  height:250px;
  background:#111827;
  border:1px dashed #374151;
  display:flex;
  align-items:center;
  justify-content:center;
  color:#9ca3af;
  font-size:14px;
  position: relative; 
  flex-shrink:0;
}

.sidebar-inner{
  position: sticky;
  top:15px;
}

.center{
  flex:1;
}

.search{
  margin-bottom:15px;
}
.search input{
  background:#111827;
  border:1px solid #1f2937;
  color:#fff;
}
.search input::placeholder{
  color:#9ca3af;
}

.match{
  background:#111827;
  border:1px solid #1f2937;
  border-radius:12px;
  padding:18px 20px;
  margin-bottom:12px;
  display:flex;
  justify-content:space-between;
  align-items:center;
  cursor:pointer;
  transition:.25s;
}
.match:hover{
  background:#162033;
  transform:translateY(-2px);
}

.left{
  display:flex;
  align-items:center;
  gap:12px;
}
.league{
  background:#22d3ee;
  color:#000;
  font-size:12px;
  font-weight:700;
  padding:4px 10px;
  border-radius:7px;
}
.teams{
  font-size:16px;
  font-weight:500;
}

.time{
  font-size:14px;
  color:#9ca3af;
}

@media(max-width:992px){
  .wrapper{
    flex-direction:column;
  }
  .sidebar{
    width:100%;
    flex-direction:row;
    justify-content:center;
    flex-wrap:wrap;
  }
  .ad{
    position:static;
  }
}

@media(max-width:768px){
  .top-ad{
    max-width:100%;
    width:100%;
    height:auto;
  }
}