/* public/admin/admin.css */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: #0f172a;
  color: #e2e8f0;
  font-family: "Segoe UI", "Noto Sans KR", sans-serif;
}

.dashboard {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.topbar h1 {
  margin: 0;
}

.topbar a {
  color: #93c5fd;
  text-decoration: none;
}

.panel {
  background: #1e293b;
  border-radius: 12px;
  padding: 14px;
  margin-top: 14px;
}

.auth-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}

.auth-grid input,
.auth-grid button,
#noticeInput,
.row button {
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 10px 12px;
  background: #0b1220;
  color: #e2e8f0;
}

.auth-grid button,
.row button {
  background: #1d4ed8;
  cursor: pointer;
}

.auth-grid button:hover,
.row button:hover {
  filter: brightness(1.1);
}

#logoutBtn {
  background: #475569;
}

#authMessage,
#noticeMessage,
#ddosMeta {
  margin: 10px 0 0;
  color: #94a3b8;
  font-size: 13px;
}

#authMessage.error,
#noticeMessage.error {
  color: #fca5a5;
}

#authMessage.ok,
#noticeMessage.ok {
  color: #86efac;
}

.status-grid {
  margin-top: 14px;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.status-card {
  background: #1e293b;
  border-radius: 12px;
  padding: 12px;
  text-align: center;
}

.status-card span {
  display: block;
  font-size: 24px;
  font-weight: 700;
  margin-top: 6px;
}

.panel-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.chart-wrap {
  min-height: 260px;
}

#noticeInput {
  width: 100%;
  min-height: 90px;
  resize: vertical;
}

.row {
  margin-top: 8px;
  display: flex;
  gap: 8px;
  align-items: center;
}

#noticeList,
#ddosList {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
}

#noticeList li,
#ddosList li {
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px 0;
}

.notice-item {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
}

.notice-main {
  flex: 1;
}

.notice-date {
  color: #94a3b8;
  font-size: 12px;
  margin-bottom: 3px;
}

.notice-text {
  white-space: pre-wrap;
  word-break: break-word;
}

.notice-actions {
  display: flex;
  gap: 6px;
}

.notice-actions button {
  border: 1px solid #334155;
  border-radius: 6px;
  padding: 6px 9px;
  color: #e2e8f0;
  cursor: pointer;
}

.notice-edit {
  background: #166534;
}

.notice-delete {
  background: #991b1b;
}

@media (max-width: 900px) {
  .auth-grid {
    grid-template-columns: 1fr;
  }

  .panel-grid {
    grid-template-columns: 1fr;
  }
}