/* 로그인 페이지 다크 테마 스타일 */
body {
  font-family: sans-serif;
  background-color: #1e1e1e;
  color: #f0f0f0;
  padding: 2rem;
  max-width: 400px;
  margin: 5rem auto;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.4);
  border-radius: 8px;
}

h2 {
  text-align: center;
}

label {
  display: block;
  margin-top: 1rem;
}

input {
  width: 100%;
  padding: 0.5rem;
  margin-top: 0.2rem;
  box-sizing: border-box;
  background-color: #2a2a2a;
  color: #f0f0f0;
  border: 1px solid #444;
  border-radius: 4px;
}

input:focus {
  outline: none;
  border-color: #007acc;
}

button {
  margin-top: 1.5rem;
  width: 100%;
  padding: 0.7rem;
  font-size: 1rem;
  background: #007acc;
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

button:hover {
  background: #005fa3;
}

.error {
  color: #ff6b6b;
  margin-top: 1rem;
  text-align: center;
}

:root {
  --bg: #1e1e1e;
  --text: #f0f0f0;
  --header-bg: #2a2a2a;
  --border: #444;
}

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: sans-serif;
  margin: 0;
  padding: 2rem;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background-color: var(--header-bg);
  border-bottom: 1px solid var(--border);
  border-radius: 6px;
  margin-bottom: 1.5rem;
}

button {
  margin-top: 1rem;
  padding: 0.6rem 1.2rem;
  font-size: 1rem;
  border: none;
  border-radius: 4px;
  background: #007acc;
  color: white;
  cursor: pointer;
}

button:hover {
  background: #005fa3;
}

a {
  color: #f88;
  text-decoration: none;
  font-weight: bold;
}

ul {
  list-style: none;
  padding-left: 0;
}

li {
  margin: 0.5rem 0;
}