@import url('https://fonts.googleapis.com/css2?family=Courier+Prime:ital,wght@0,400;0,700;1,400;1,700&display=swap');

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

html, body{
  font-size: 17px;
  font-family: "Courier Prime", monospace;
  font-weight: 400;
  font-style: normal;
  background-image: url("/bachuzlo/images/background.jpg");
  background-repeat: repeat;
}
 
h1 { 
  letter-spacing: 0.7px;
  margin: 0;
}

h3 {
  margin: 0;
  margin-top: 5px;
}

h2 {
  margin: 0;
  margin-top: 5px;
}

header {
  text-align: center;
  color: #fff;
  margin: 15px 0;
}

header h2 {
  margin: 0;
}

hr {
  margin: 10px 0 20px 0;
  border: 0;
  height: 1px;
  background-image: linear-gradient(to right, rgba(0, 0, 0, 0), #c5c5c5, rgba(0, 0, 0, 0));
}

.copyright {
  padding: 20px 0;
  text-align: center;
  color: #000;
}

.copyright a {
  color: #000;
}

.authors {
  color: #fff;
  background-color: #4f4f51;
  padding: 10px;
}

.authors a {
  color: #fff;
}

.book {
  color: #fff;
  background-color: #951c1c;
  padding: 10px;
}

.book a {
  color: #fff;
}

button {
  font-size: 17px;
  margin-bottom: 5px;
  font-family: "Courier Prime", monospace;
  font-weight: 700;
  font-style: normal;
}

/* CSS */
.button-main {
  background-color: #000;
  border: 2px solid #1A1A1A;
  /*border-radius: 15px;*/
  color: #FFFFFF;
  cursor: pointer;
  font-weight: 600;
  min-height: 60px;
  padding: 16px 24px;
  text-align: center;
  transition: all 100ms cubic-bezier(.23, 1, 0.32, 1);
  width: 50%;
}

.button {
  background-color: #000;
  border: 2px solid #1A1A1A;
  /*border-radius: 15px;*/
  color: #FFFFFF;
  cursor: pointer;
  font-weight: 600;
  min-height: 60px;
  padding: 16px 24px;
  text-align: left;
  transition: all 100ms cubic-bezier(.23, 1, 0.32, 1);
  margin-bottom: 15px;
  width: 100%;
}

.button-main:disabled, .button:disabled {
  pointer-events: none;
}

.button-main:hover, .button:hover {
  box-shadow: rgba(0, 0, 0, 0.25) 0 8px 15px;
  transform: translateY(-2px);
}

.button-main:active, .button:active {
  box-shadow: none;
  transform: translateY(0);
}

.container {
  min-height: 70vh;
  padding: 15px;
  max-width: 800px;
  margin: 2px auto;
}

.container_center {
  display: flex;
  align-items: center;
  justify-content: center;
}

.child {
  text-align: center;
  padding: 20px;
}

.center {
  text-align: center;
}

.authors {
  margin-bottom: 20px;
}


.logo {
  width: 450px;
  max-width: 90%;
}

.text_black { 
  background: #000 none repeat scroll 0 0;
  color: #fff;
  box-decoration-break: clone;
  display: inline;
  padding: 6px;
}

.art {
  text-align: center;
  max-width: 450px;
  margin-left: -35px;
  margin-right: -35px;
}

.art img {
  max-width: 100%;
  max-height: 350px;
}