* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;

  display: flex;
  justify-content: center;
  align-items: center;

  font-family: Georgia, serif;

  background:
    linear-gradient(
      rgba(20, 15, 5, 0.75),
      rgba(20, 15, 5, 0.75)
    ),
    url("images/background.jpg");

  background-size: cover;
  background-position: center;

  color: #f5d77a;
}

.admin-box {

  width: 90%;
  max-width: 480px;

  padding: 35px;

  border: 1px solid #d6ad45;

  border-radius: 20px;

  background: rgba(20, 18, 12, 0.94);

  box-shadow:
    0 20px 60px rgba(0,0,0,.6),
    inset 0 0 30px rgba(214,173,69,.08);

  text-align: center;
}

.logo {
  font-size: 45px;
  margin-bottom: 10px;
}

h1 {
  margin: 0;

  font-size: 28px;

  background: linear-gradient(
    90deg,
    #b8860b,
    #fff0a6,
    #d4af37
  );

  -webkit-background-clip: text;
  color: transparent;
}

.subtitle {
  color: #cfcfcf;
  margin-bottom: 30px;
}

label {
  display: block;
  text-align: left;

  margin-bottom: 8px;

  color: #e7ca70;
}

input {
  width: 100%;

  padding: 14px;

  border-radius: 10px;

  border: 1px solid #8f712b;

  background: #111;

  color: white;

  font-size: 16px;

  outline: none;
}

input:focus {
  border-color: #e7c55b;
}

.admin-box > button {
  width: 100%;

  margin-top: 18px;

  padding: 14px;

  border: none;

  border-radius: 10px;

  background: linear-gradient(
    135deg,
    #b8860b,
    #f6df83,
    #b8860b
  );

  color: #241b08;

  font-weight: bold;

  cursor: pointer;
}

.result {
  display: none;

  margin-top: 25px;

  padding-top: 20px;

  border-top: 1px solid #665324;
}

.result p {
  color: #ddd;
}

.buttons {
  display: flex;
  gap: 10px;

  margin-top: 12px;
}

.buttons button {
  flex: 1;

  padding: 12px;

  border: 1px solid #b9973e;

  border-radius: 8px;

  background: #19160e;

  color: #e8cc70;

  cursor: pointer;
}

.buttons button:hover {
  background: #2a2415;
}