.admin-body {
  margin: 0;
  min-height: 100vh;
  background: #070d1c;
  color: #e8f4ff;
  font-family: "Pretendard", "Noto Sans KR", sans-serif;
}

/* display:grid가 hidden을 덮어쓰지 않도록 */
.admin-login[hidden],
.admin-app[hidden],
.admin-error[hidden],
.admin-msg[hidden] {
  display: none !important;
}

.admin-login {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(ellipse 60% 40% at 70% 20%, rgba(80, 140, 220, 0.18), transparent 55%),
    #070d1c;
}

.admin-app {
  display: block;
  max-width: 1200px;
  margin: 0 auto;
  padding: 1rem 1rem 3rem;
}

.admin-login__card {
  width: min(400px, 100%);
  padding: 1.75rem;
  border-radius: 12px;
  border: 1px solid rgba(126, 200, 255, 0.35);
  background: rgba(10, 22, 42, 0.92);
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.admin-login__card h1 {
  margin: 0;
  font-size: 1.35rem;
  color: #9ad4ff;
}

.admin-login__card p {
  margin: 0 0 0.5rem;
  color: #a8c6e0;
  font-size: 0.9rem;
}

.admin-login__card label {
  font-size: 0.85rem;
  font-weight: 700;
}

.admin-login__card input {
  padding: 0.65rem 0.75rem;
  border-radius: 8px;
  border: 1px solid rgba(126, 200, 255, 0.35);
  background: rgba(0, 0, 0, 0.25);
  color: #fff;
  font: inherit;
}

.admin-error {
  color: #ff8b8b;
  font-size: 0.85rem;
  margin: 0;
}

.admin-top {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 0.75rem 0 1rem;
  border-bottom: 1px solid rgba(126, 200, 255, 0.25);
}

.admin-top strong {
  display: block;
  color: #9ad4ff;
}

.admin-top span {
  font-size: 0.75rem;
  color: #a8c6e0;
}

.admin-top__actions {
  display: flex;
  gap: 0.5rem;
}

.admin-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 1rem 0;
}

.admin-tabs button {
  appearance: none;
  border: 1px solid rgba(126, 200, 255, 0.35);
  background: rgba(126, 200, 255, 0.06);
  color: #cfe8ff;
  border-radius: 999px;
  padding: 0.45rem 0.95rem;
  font: inherit;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
}

.admin-tabs button.is-active {
  background: linear-gradient(180deg, #7ec8ff 0%, #4a9fd4 100%);
  color: #07101f;
  border-color: transparent;
}

.admin-panel {
  display: none;
}

.admin-panel.is-active {
  display: block;
}

.admin-panel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
}

.admin-panel__head h2 {
  margin: 0;
  font-size: 1.15rem;
  color: #9ad4ff;
}

.admin-panel__actions {
  display: flex;
  gap: 0.45rem;
}

.admin-count {
  margin: 0 0 0.75rem;
  color: #a8c6e0;
  font-size: 0.85rem;
}

.admin-table-wrap {
  overflow-x: auto;
  border: 1px solid rgba(126, 200, 255, 0.25);
  border-radius: 10px;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
  min-width: 720px;
}

.admin-table th,
.admin-table td {
  padding: 0.65rem 0.7rem;
  border-bottom: 1px solid rgba(126, 200, 255, 0.12);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  background: rgba(126, 200, 255, 0.1);
  color: #9ad4ff;
  white-space: nowrap;
}

.admin-table tr:last-child td {
  border-bottom: none;
}

.admin-table .actions {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
}

.admin-table button,
.admin-table a.btn-mini {
  appearance: none;
  border: 1px solid rgba(126, 200, 255, 0.35);
  background: rgba(126, 200, 255, 0.08);
  color: #9ad4ff;
  border-radius: 6px;
  padding: 0.28rem 0.55rem;
  font: inherit;
  font-size: 0.75rem;
  font-weight: 700;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
}

.admin-table button.danger {
  border-color: rgba(255, 120, 120, 0.45);
  color: #ff9b9b;
}

.admin-upload {
  margin: 0 0 1.25rem;
  padding: 1rem;
  border-radius: 10px;
  border: 1px solid rgba(126, 200, 255, 0.28);
  background: rgba(8, 20, 40, 0.65);
}

.admin-upload h3 {
  margin: 0 0 0.75rem;
  font-size: 1rem;
  color: #9ad4ff;
}

.admin-upload__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}

.admin-upload label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: #cfe8ff;
}

.admin-upload input[type="text"],
.admin-upload input[type="file"] {
  font: inherit;
  font-weight: 400;
  padding: 0.5rem;
  border-radius: 8px;
  border: 1px solid rgba(126, 200, 255, 0.3);
  background: rgba(0, 0, 0, 0.25);
  color: #fff;
}

.admin-check {
  flex-direction: row !important;
  align-items: center;
  gap: 0.45rem !important;
  margin-top: 1.4rem;
}

.admin-msg {
  margin: 0.65rem 0 0;
  font-size: 0.85rem;
  color: #9eecc0;
}

.admin-msg.is-error {
  color: #ff9b9b;
}

.toast--error {
  background: rgba(180, 60, 60, 0.18) !important;
  border-color: rgba(255, 120, 120, 0.45) !important;
  color: #ffb4b4 !important;
}

.download-empty {
  padding: 1rem 1.1rem !important;
  color: #a8c6e0;
  border: 1px dashed rgba(126, 200, 255, 0.35) !important;
  justify-content: center !important;
}