@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@500&display=swap");

* {
  box-sizing: border-box;
}

body {
  height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin: 0;
  background-color: rgb(237, 242, 247);
  font-family: "Poppins";
}

.container {
  box-shadow: 3px 3px 10px rgba(0, 0, 0, 0.2);
  width: 400px;
  overflow: hidden;
  border-radius: 10px;
}

.header {
  background-color: #1f6ed4;
  color: #fff;
  padding: 20px;
}

.title {
  margin: 0;
  font-family: "Poppins";
  font-size: 30px;
  font-weight: 200;
}

.subtitle {
  display: inline-block;
  margin: 5px 0 20px;
  opacity: 0.8;
  font-size: 18px;
}

#filter {
  width: 100%;
  height: 40px;
  padding: 15px;
  border-radius: 20px;
  border: 0;
  font-size: 20px;
  background-color: rgba(0, 0, 0, 0.3);
  color: #fff;
  margin: 10px 0 15px;
}

#filter:focus {
  outline: none;
}

.user-list {
  list-style-type: none;
  max-height: 500px;
  margin: 0;
  padding: 0;
  overflow-y: auto;
}

.user-list li {
  padding: 15px;
  list-style: none;
  margin: 10px 0;
  border-bottom: 2px solid #ccc;
  display: flex;
  justify-content: start;
}

.user-list li img {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  background-size: cover;
  margin: 0 0 10px 15px;
}
.user-info {
  padding: 10px;
}

.user-list li h4 {
  margin: 0 0 0 10px;
  font-size: 20px;
}

.user-list li p {
  margin: 0 10px;
  font-size: 18px;
  opacity: 0.9;
}

.user-list li.hide {
  display: none;
}