style.css

/*General Styles*/

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;

}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  text-align: center;
  background: url(industrial-designer-digital-art.jpg) no-repeat center center/
    cover;
  background-size: cover;
}

.container {
  width: 550px;
  height: 450px;
}

.header {
  font-size: 1.2rem;
  border: solid 2px #fff;
  color: #000000;
  background-color: #262626;
  padding: 5px;
  width: 80%;
  margin: 20px auto;
  border-radius: 5px;
  /* From https://css.glass */
  background: rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.main-content {
  width: 100%;
  height: 300px;
  background-color: #fff;
  border-radius: 15px;
  padding: 50px 40px;
  box-shadow: 0 0 10px;
  /* From https://css.glass */
  background: rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.main-content .text-area {
  font-size: 1.2rem;
  line-height: 1.7;
}

.main-content .person {
  font-size: 1.6rem;
  color: rgb(98, 48, 15);
  text-transform: uppercase;
  margin-top: 20px;
  /* From https://css.glass */
  background: rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.button-area button {
  background-color: #262626;
  color: #000000;
  font-size: 1rem;
  padding: 10px 15px;
  margin-top: 20px;
  border-radius: 5px;
  /* From https://css.glass */
  background: rgba(255, 255, 255, 0.2);
  border-radius: 16px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.1);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.button-area button:active {
  background-color: rgb(113, 169, 188);
}