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

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: #121212;
  color: #f1f1f1;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.dashboard {
  background-color: #1e1e1e;
  padding: 40px;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.6);
  max-width: 420px;
  width: 100%;
}

h2 {
  text-align: center;
  margin-bottom: 30px;
  color: #ffffff;
}

.form-group {
  margin-bottom: 20px;
}

label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #cccccc;
}

input[type="text"],
select {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid #444;
  border-radius: 8px;
  background-color: #2a2a2a;
  color: #f1f1f1;
  font-size: 15px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

input[type="text"]:focus,
select:focus {
  outline: none;
  border-color: #00bcd4;
  box-shadow: 0 0 0 2px rgba(0, 188, 212, 0.25);
}

button {
  width: 100%;
  padding: 14px;
  background-color: #00bcd4;
  color: #ffffff;
  border: none;
  border-radius: 8px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

button:hover {
  background-color: #0097a7;
}