:root {
  --radius: 3px;
  --main-color: #ffffff;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background-image: url('./images/bgimg.jpg');
  background-position: center bottom;
  background-size: 100%;
  background-repeat: no-repeat;
}

header {
  height: 110px;
  background-image: linear-gradient(rgba(0, 128, 0, 0.4), rgba(0, 128, 0, 0));
  display: flex;
  align-items: center;
  justify-content: center;
}

h1 {
  font-family: 'Pacifico';
  font-size: 3em;
  color: darkred;
}
.you-win {
  display: flex;
  justify-content: center;
}
main {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 1em;
  height: calc(100vh - 110px);
}

section {
  text-align: center;
  padding: 1em;
}

form {
  border-radius: var(--radius);
  padding: 2em;
  width: 300px;
  display: inline-block;
  background-color: white;
  border-radius: var(--radius);
  box-shadow: 1px 1px 20px 1px rgba(255, 0, 0, 0.5);
}

.form-inner {
  display: flex;
}

label {
  font-family: 'Poppins';
  display: block;
  text-align: left;
  margin: 0 auto 0.5em auto;
  padding: 0 0.2em;
  color: #444;
}

input[type='text'] {
  resize: none;
  border: 2px solid #999;
  border-right: none;
  border-top-left-radius: var(--radius);
  border-bottom-left-radius: var(--radius);
  height: 3em;
  padding: 0.3em;
  width: 100%;
  margin: 0 auto;
  padding-left: 1em;
}

button {
  background-color: var(--main-color);
  border: 2px solid #999;
  border-left: none;
  border-top-right-radius: var(--radius);
  border-bottom-right-radius: var(--radius);
  padding: 0 0.6em;
  cursor: pointer;
  font-size: 1.5em;
}

.btn-submit {
  width: 25px;
  display: block;
  background-color: var(--main-color);
}

span {
  border: 1px solid #999;
  width: 45px;
  min-height: 45px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background-color: var(--main-color);
  border-radius: var(--radius);
  margin: 0 0.2em;
}
.hidden {
  display: none;
}