/* 卷云控制台样式 */

:root {
  --bg: #f2f5fa;
  --panel: #ffffff;
  --text: #1a1f2b;
  --sub: #6b7688;
  --line: #e3e8f1;
  --field: #f7f9fc;
  --brand: #2f6bff;
  --brand-soft: rgba(47, 107, 255, .1);
  --danger: #e0455a;
  --danger-soft: rgba(224, 69, 90, .1);
  --ok: #12a150;
  --warn: #c47f00;
  --warn-soft: rgba(196, 127, 0, .12);
  --side-bg: #151b28;
  --side-text: #aab6c9;
  --radius: 14px;
  --shadow: 0 6px 20px rgba(18, 28, 48, .07);
  color-scheme: light;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d1119;
    --panel: #151b26;
    --text: #e7ecf5;
    --sub: #8b96a9;
    --line: #232c3b;
    --field: #1b222f;
    --brand-soft: rgba(47, 107, 255, .18);
    --danger-soft: rgba(224, 69, 90, .18);
    --warn-soft: rgba(196, 127, 0, .2);
    --side-bg: #10151f;
    --side-text: #9fabc0;
    --shadow: 0 6px 20px rgba(0, 0, 0, .35);
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB",
    "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

.admin-shell { display: flex; min-height: 100vh; align-items: stretch; }

/* ------------------------------ 侧边栏 ------------------------------ */

.sidebar {
  width: 224px;
  flex: none;
  background: var(--side-bg);
  color: var(--side-text);
  display: flex;
  flex-direction: column;
  padding: 18px 14px;
  gap: 16px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.side-brand { display: flex; align-items: center; gap: 9px; color: #fff; font-size: 15px; padding: 4px 6px 0; }
.side-brand .logo { font-size: 19px; }

.side-nav { display: flex; flex-direction: column; gap: 4px; flex: 1; }

.nav-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 0;
  border-radius: 10px;
  background: transparent;
  color: inherit;
  font-size: 14px;
  font-family: inherit;
  cursor: pointer;
  text-align: left;
  transition: background .15s ease, color .15s ease;
}
.nav-btn:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.nav-btn.active { background: var(--brand); color: #fff; box-shadow: 0 6px 16px rgba(47, 107, 255, .32); }

.side-foot { display: flex; flex-direction: column; gap: 2px; border-top: 1px solid rgba(255, 255, 255, .1); padding-top: 10px; }
.side-link {
  display: block;
  padding: 9px 12px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 13px;
  text-align: left;
  text-decoration: none;
  cursor: pointer;
}
.side-link:hover { background: rgba(255, 255, 255, .07); color: #fff; }
.side-link.danger:hover { background: var(--danger-soft); color: #ff8b9b; }

/* ------------------------------ 内容区 ------------------------------ */

.content { flex: 1; min-width: 0; padding: 22px clamp(16px, 3vw, 34px) 60px; }

.content-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-bottom: 18px; }
.content-head h1 { margin: 0; font-size: 21px; }

.user-chip {
  font-size: 12px;
  color: var(--sub);
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 6px 12px;
  border-radius: 999px;
  white-space: nowrap;
}

.banner {
  background: var(--warn-soft);
  color: var(--warn);
  border: 1px solid rgba(196, 127, 0, .3);
  padding: 11px 14px;
  border-radius: 12px;
  margin-bottom: 16px;
  line-height: 1.6;
  font-size: 13px;
}
.banner button {
  border: 0;
  background: none;
  color: inherit;
  font: inherit;
  text-decoration: underline;
  cursor: pointer;
  padding: 0;
}

.panel { display: none; }
.panel.active { display: block; }

.block {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow);
  margin-bottom: 18px;
}
.block h3 { margin: 0 0 14px; font-size: 15px; }

.stack { display: block; }

.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.form-grid .span-2 { grid-column: 1 / -1; }

label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--sub); }
.form-grid > label > span { color: var(--sub); }

input[type="text"], input[type="url"], input[type="password"], input:not([type]), select, textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--field);
  color: var(--text);
  font: inherit;
  font-size: 14px;
  outline: none;
  transition: border-color .15s ease, box-shadow .15s ease;
}
input:focus, select:focus { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
input[type="file"] { padding: 8px; }

.range { gap: 8px; }
.range output { color: var(--text); font-variant-numeric: tabular-nums; }
input[type="range"] { width: 100%; accent-color: var(--brand); }

.switch, .radio {
  flex-direction: row;
  align-items: center;
  gap: 9px;
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
}
.switch input, .radio input { width: 17px; height: 17px; accent-color: var(--brand); flex: none; }
.radios { display: flex; flex-direction: column; gap: 9px; margin: 14px 0 4px; }

.form-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

.btn {
  border: 1px solid transparent;
  border-radius: 10px;
  padding: 10px 18px;
  font: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: transform .12s ease, filter .15s ease, background .15s ease;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn.primary { background: var(--brand); color: #fff; box-shadow: 0 6px 16px rgba(47, 107, 255, .26); }
.btn.ghost { background: transparent; border-color: var(--line); color: var(--text); }
.btn.ghost:hover { background: var(--field); }
.btn.danger { background: var(--danger); color: #fff; }

.muted { color: var(--sub); font-size: 13px; line-height: 1.7; margin: 10px 0 0; }

.list-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin: 4px 2px 10px; flex-wrap: wrap; }
.inline { flex-direction: row; align-items: center; gap: 8px; }
.inline select { width: auto; min-width: 150px; padding: 8px 10px; }

.list { display: flex; flex-direction: column; gap: 9px; }

.row {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 11px 13px;
  box-shadow: var(--shadow);
}
.row-icon {
  width: 34px;
  height: 34px;
  border-radius: 9px;
  flex: none;
  display: grid;
  place-items: center;
  background: var(--field);
  font-weight: 700;
  font-size: 15px;
  overflow: hidden;
}
.row-icon img { width: 20px; height: 20px; object-fit: contain; }
.row-main { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.row-main b { font-size: 14px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row-main small { color: var(--sub); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row-cat {
  flex: none;
  font-size: 12px;
  color: var(--sub);
  background: var(--field);
  border-radius: 999px;
  padding: 4px 10px;
  max-width: 130px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.row-actions { display: flex; gap: 6px; flex: none; }

.mini {
  border: 1px solid var(--line);
  background: transparent;
  color: var(--sub);
  border-radius: 8px;
  padding: 6px 10px;
  font: inherit;
  font-size: 12px;
  cursor: pointer;
}
.mini:hover { background: var(--field); color: var(--text); }
.mini.danger:hover { background: var(--danger-soft); color: var(--danger); border-color: transparent; }

.empty-row {
  text-align: center;
  color: var(--sub);
  padding: 34px 16px;
  border: 1px dashed var(--line);
  border-radius: 12px;
  font-size: 13px;
}

.about-list { color: var(--sub); font-size: 13px; line-height: 1.9; padding-left: 20px; margin: 10px 0 0; }
.about-list strong { color: var(--text); }

/* ------------------------------ 登录 ------------------------------ */

.login-gate {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 20px;
  background: linear-gradient(140deg, #1c2740 0%, #2c3b63 45%, #4b3363 100%);
}
.login-card {
  width: min(360px, 100%);
  background: var(--panel);
  border-radius: 18px;
  padding: 26px 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .35);
}
.login-brand { display: flex; align-items: center; gap: 9px; font-size: 16px; }
.login-brand .logo { font-size: 20px; }
.block-btn { width: 100%; }
.login-card .muted { margin: 0; text-align: center; }
.login-error {
  margin: 0;
  color: var(--danger);
  background: var(--danger-soft);
  border-radius: 9px;
  padding: 9px 12px;
  font-size: 13px;
  text-align: center;
}

body[data-auth="in"] .login-gate { display: none; }

/* ------------------------------ Toggle 通知 ------------------------------ */

.toast-host { position: fixed; right: 18px; bottom: 18px; z-index: 30; display: flex; flex-direction: column; gap: 8px; align-items: flex-end; }
.toast {
  background: var(--panel);
  border: 1px solid var(--line);
  border-left: 4px solid var(--ok);
  border-radius: 10px;
  padding: 11px 16px;
  font-size: 13px;
  box-shadow: 0 12px 30px rgba(10, 16, 30, .18);
  animation: toast-in .18s ease;
  max-width: 320px;
}
.toast.err { border-left-color: var(--danger); }
.toast.warn { border-left-color: var(--warn); }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }

/* ------------------------------ 响应式 ------------------------------ */

@media (max-width: 820px) {
  .admin-shell { flex-direction: column; }
  .sidebar { width: auto; height: auto; position: static; flex-direction: column; padding: 14px; }
  .side-nav { flex-direction: row; overflow-x: auto; gap: 6px; }
  .nav-btn { white-space: nowrap; padding: 9px 13px; }
  .side-foot { flex-direction: row; justify-content: space-between; border-top: 0; padding-top: 0; }
  .form-grid { grid-template-columns: minmax(0, 1fr); }
  .content { padding: 18px 14px 50px; }
  .row { flex-wrap: wrap; }
  .row-main { flex-basis: 60%; }
  .row-actions { width: 100%; justify-content: flex-end; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}