/* 관리자 SSR은 기존 light/dark semantic token을 재사용합니다. */
* { box-sizing: border-box; }
[hidden] { display: none !important; }
body { margin: 0; font-family: system-ui, sans-serif; line-height: 1.5; }
button, input, select { font: inherit; }
button, .admin-button { border: 1px solid var(--color-border); border-radius: .5rem; padding: .5rem .8rem; background: var(--color-elevated); color: var(--color-text); cursor: pointer; text-decoration: none; }
button:hover, .admin-button:hover { border-color: var(--color-primary); }
button:disabled { opacity: .5; cursor: wait; }
:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 3px; }
input, select { border: 1px solid var(--color-border); border-radius: .4rem; padding: .6rem; background: var(--color-bg); color: var(--color-text); min-width: 0; }
.primary { background: var(--color-text); color: var(--color-bg); border-color: var(--color-text); }
.danger { color: var(--color-danger); }
.admin-header { display: flex; align-items: center; gap: 2rem; border-bottom: 1px solid var(--color-border); padding: 1rem max(1rem, calc((100vw - 1120px) / 2)); background: var(--color-elevated); }
.admin-brand { font-weight: 700; font-size: 1.2rem; text-decoration: none; color: var(--color-text); }
.admin-header nav a { color: var(--color-text); text-underline-offset: .4rem; }
.admin-header-actions { margin-left: auto; display: flex; align-items: center; gap: .5rem; }
.admin-main { max-width: 1120px; margin: 2rem auto; padding: 0 1rem; }
.admin-heading { display: flex; align-items: center; justify-content: space-between; gap: 1rem; margin-bottom: 1.5rem; }
h1 { font-size: 1.6rem; margin: 0; }
.admin-heading p, .admin-muted { color: var(--color-text-muted); margin: .4rem 0; }
.admin-card { background: var(--color-elevated); border: 1px solid var(--color-border); border-radius: .75rem; padding: 1.25rem; }
.admin-search { display: flex; flex-wrap: wrap; align-items: end; gap: .75rem; margin-bottom: 1rem; }
.admin-field { display: grid; gap: .4rem; }
.admin-search .admin-field { flex: 1; min-width: 180px; }
.admin-error { color: var(--color-danger); border: 1px solid var(--color-danger); border-radius: .5rem; padding: .75rem; margin: 1rem 0; }
.admin-status { color: var(--color-text-muted); margin: 1rem 0; }
.admin-table-wrap { overflow-x: auto; }
.admin-table { border-collapse: collapse; width: 100%; }
.admin-table th, .admin-table td { text-align: left; padding: .8rem .5rem; border-bottom: 1px solid var(--color-border); }
.admin-table th { color: var(--color-text-muted); font-size: .875rem; font-weight: 500; }
.admin-table td { overflow-wrap: anywhere; }
.admin-table td:first-child, .admin-table td:nth-child(3) { white-space: nowrap; }
.admin-table .actions { white-space: nowrap; }
.admin-table .actions a { margin-right: .5rem; }
.admin-pagination { display: flex; justify-content: space-between; align-items: center; gap: .75rem; margin-top: 1rem; }
.admin-form { max-width: 640px; display: grid; gap: 1.25rem; }
.admin-form label { display: block; }
.admin-form input:not([type=checkbox]) { width: 100%; }
.admin-form-actions { display: flex; gap: .75rem; }
.admin-login { min-height: 100vh; display: grid; place-items: center; padding: 1rem; }
.login-card { width: min(100%, 380px); }
.login-card h1 { margin-bottom: 1.5rem; }
.login-card form { display: grid; gap: .75rem; }
.login-card button { margin-top: .5rem; }
.skip-link { position: fixed; top: -100px; left: 1rem; z-index: 100; background: var(--color-elevated); padding: .75rem; }
.skip-link:focus { top: 1rem; }
@media (max-width: 640px) {
  .admin-header { gap: .75rem; flex-wrap: wrap; }
  .admin-header nav { order: 3; width: 100%; }
  .admin-main { margin-top: 1.5rem; }
  .admin-heading { align-items: start; }
  .admin-card { padding: .8rem; }
  .admin-table th:nth-child(4), .admin-table td:nth-child(4), .admin-table th:nth-child(5), .admin-table td:nth-child(5) { display: none; }
  .admin-table th, .admin-table td { padding: .65rem .3rem; }
  .admin-table .actions { white-space: normal; min-width: 65px; }
  .admin-table .actions button, .admin-table .actions a { display: block; margin: .2rem 0; padding: .35rem; }
  .admin-pagination { flex-wrap: wrap; font-size: .9rem; }
}