/* admin-login.css — admin/login.html 인라인 <style>에서 이동 (C2, 2026-08-22)
   규칙 순서·셀렉터·값 무변경. */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.25rem;
  font-family: 'Noto Sans KR', sans-serif;
  color: #202838;
  background: #f8f7f3;
}
.login-card {
  width: min(100%, 390px);
  border: 1px solid #e7e1d7;
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 18px 45px rgba(27, 33, 44, 0.08);
  padding: 1.5rem;
}
.brand {
  color: #bf8f17;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.12em;
}
h1 {
  margin-top: 0.3rem;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: 0;
}
.subtitle {
  margin-top: 0.35rem;
  color: #667085;
  font-size: 0.86rem;
  line-height: 1.55;
}
form {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.3rem;
}
label {
  display: block;
  margin-bottom: 0.42rem;
  font-size: 0.82rem;
  font-weight: 800;
}
input {
  width: 100%;
  height: 44px;
  border: 1px solid #e7e1d7;
  border-radius: 8px;
  padding: 0 0.85rem;
  font: inherit;
  outline: none;
}
input:focus {
  border-color: #bf8f17;
  box-shadow: 0 0 0 3px rgba(191, 143, 23, 0.12);
}
.error {
  border: 1px solid #ffd0cc;
  border-radius: 8px;
  background: #fff0ef;
  color: #d92d20;
  padding: 0.72rem 0.85rem;
  font-size: 0.84rem;
  font-weight: 700;
}
button {
  min-height: 44px;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(180deg, #c99b2a, #aa7f16);
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  box-shadow: 0 8px 18px rgba(170, 127, 22, 0.22);
}
.home-link {
  display: inline-block;
  margin-top: 1rem;
  color: #667085;
  font-size: 0.82rem;
  font-weight: 700;
  text-decoration: none;
}