/* 管理后台补充样式
 *
 * 原则：布局、按钮、输入框、标签页、卡片等外观全部复用原站 assets/site.css 中
 * 已编译好的 Tailwind 类与 .admin-* 规则，本文件只承载原站没有的本地增强：
 * 发布通道设置面板、提示条、Toast、预览卡片。改动时请勿覆盖 site.css 的既有外观。
 */

/* ---------- 本地新增：页面状态 ---------- */
#adminState[hidden] {
  display: none;
}
#issueList .admin-empty {
  padding: 20px;
}

/* ---------- 本地新增：提示条 ---------- */
.admin-note {
  margin-top: 24px;
  padding: 16px 18px;
  font-size: 13px;
  line-height: 1.8;
  color: #ffd9b5;
  background: #33271d;
  border: 1px solid #4d3a26;
  border-radius: 12px;
}
.admin-note code {
  padding: 1px 5px;
  color: #ffb27a;
  background: #4a3520;
  border-radius: 4px;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}

/* ---------- 本地新增：Toast ---------- */
.admin-toast {
  position: fixed;
  left: 50%;
  bottom: 34px;
  z-index: 90;
  transform: translateX(-50%);
  padding: 11px 20px;
  font-size: 13.5px;
  color: #d8f3e3;
  background: #20392d;
  border: 1px solid #39614a;
  border-radius: 12px;
  box-shadow: 0 10px 30px #0009;
}
.admin-toast[data-kind="error"] {
  color: #ffcccc;
  background: #3b2020;
  border-color: #803d3d;
}

/* ---------- 本地新增：登录错误 ---------- */
#loginError {
  margin-top: 16px;
  padding: 10px 14px;
  font-size: 13px;
  color: #ffbaba;
  background: #3b2020;
  border: 1px solid #803d3d;
  border-radius: 10px;
}

/* ---------- 本地新增：预览卡片 ---------- */
.preview-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 16px;
  font-size: 13px;
  color: #999;
}
.preview-head strong {
  font-size: 15px;
  color: #eee;
}
.preview-card {
  padding: 20px;
  margin-bottom: 14px;
  background: #171717;
  border: 1px solid #333;
  border-radius: 16px;
}
.preview-card > header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}
.preview-tag {
  padding: 2px 8px;
  font-size: 12px;
  color: #ffb27a;
  background: #33271d;
  border-radius: 12px;
}
.preview-tag.muted {
  color: #bbb;
  background: #353535;
}
.preview-card h3 {
  flex: 1 1 100%;
  margin: 0;
  font-size: 15px;
  font-weight: 550;
  line-height: 1.7;
}
.preview-card .preview-body {
  max-height: 240px;
  overflow: auto;
  font-size: 14px;
  line-height: 1.9;
  color: #c3c3c8;
}
.preview-card .preview-body h1,
.preview-card .preview-body h2,
.preview-card .preview-body h3 {
  margin: 14px 0 8px;
  font-size: 15px;
  color: #e8e8ea;
}
.preview-card .preview-body p {
  margin: 0 0 10px;
}
.preview-card .preview-body a {
  color: #ffa354;
}
.preview-card .preview-body table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.preview-card .preview-body th,
.preview-card .preview-body td {
  padding: 6px 9px;
  border: 1px solid #3a3a3a;
}
.preview-card mark {
  padding: 0 2px;
  color: inherit;
  background: #4a3410;
  border-radius: 3px;
}

/* ---------- 本地新增：发布通道设置 ---------- */
.admin-settings {
  margin-top: 24px;
  padding: 26px;
  background: #1b1b1b;
  border: 1px solid #333;
  border-radius: 16px;
}
.admin-settings > summary {
  font-size: 14px;
  font-weight: 600;
  color: #ddd;
  cursor: pointer;
  list-style: none;
}
.admin-settings > summary::-webkit-details-marker {
  display: none;
}
.admin-settings > summary::before {
  content: "▸ ";
  color: #ff994b;
}
.admin-settings[open] > summary::before {
  content: "▾ ";
}
.admin-settings > summary:hover {
  color: #fff;
}
.settings-tip {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: #919195;
}
.settings-tip code {
  padding: 1px 5px;
  color: #ffb27a;
  background: #33271d;
  border-radius: 4px;
}
.settings-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr);
  gap: 20px;
  margin-top: 20px;
}
.settings-grid label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  color: #b6b6bb;
}
.settings-grid input {
  background: #171717;
  height: 42px;
}
.settings-actions {
  margin-top: 20px;
}
.settings-status {
  margin: 14px 0 0;
  font-size: 13px;
  color: #99d2ad;
}
.settings-status[data-kind="error"] {
  color: #ffbaba;
}

/* ---------- 移动端 ---------- */
@media (max-width: 680px) {
  .admin-toast {
    left: 16px;
    right: 16px;
    transform: none;
  }
  .settings-grid {
    grid-template-columns: 1fr;
  }
  .admin-settings {
    padding: 20px;
  }
}