:root {
  --bg: #0a0f1e;
  --bg-soft: #0f1729;
  --panel: #131c31;
  --panel-2: #18233c;
  --border: #22304f;
  --border-soft: #1b2740;
  --text: #e7edf9;
  --muted: #8b9cbc;
  --brand: #7c5cff;
  --brand-2: #2f6bff;
  --brand-soft: rgba(124, 92, 255, 0.14);
  --ok: #22c55e;
  --warn: #f59e0b;
  --danger: #ef4444;
  --info: #38bdf8;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
}

body {
  background:
    radial-gradient(1100px 600px at 12% -8%, rgba(47, 107, 255, 0.16), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(124, 92, 255, 0.14), transparent 55%),
    var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.55;
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: #263352; border-radius: 8px; border: 2px solid var(--bg); }
::-webkit-scrollbar-thumb:hover { background: #33456d; }

/* ============ 通用组件 ============ */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 8px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: var(--panel-2); color: var(--text);
  font-size: 13px; cursor: pointer; transition: .15s; white-space: nowrap;
}
.btn:hover { border-color: #33456d; background: #1e2a45; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn-primary {
  background: linear-gradient(135deg, var(--brand-2), var(--brand));
  border-color: transparent; color: #fff; font-weight: 500;
}
.btn-primary:hover { filter: brightness(1.1); background: linear-gradient(135deg, var(--brand-2), var(--brand)); }
.btn-danger { background: rgba(239, 68, 68, .12); border-color: rgba(239, 68, 68, .4); color: #ff8080; }
.btn-danger:hover { background: rgba(239, 68, 68, .22); }
.btn-ghost { background: transparent; }
.btn-sm { padding: 5px 10px; font-size: 12px; }

input, select, textarea {
  width: 100%; padding: 9px 12px; border-radius: var(--radius-sm);
  border: 1px solid var(--border); background: #0e1729; color: var(--text);
  font-size: 13px; font-family: inherit; outline: none; transition: .15s;
}
input:focus, select:focus, textarea:focus { border-color: var(--brand); box-shadow: 0 0 0 3px var(--brand-soft); }
textarea { resize: vertical; min-height: 76px; }
label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 5px; }
select option { background: #0e1729; }

.card {
  background: linear-gradient(180deg, var(--panel), var(--bg-soft));
  border: 1px solid var(--border-soft); border-radius: var(--radius);
}

.tag {
  display: inline-flex; align-items: center; padding: 2px 9px; border-radius: 999px;
  font-size: 12px; border: 1px solid transparent;
}
.tag-ok { background: rgba(34,197,94,.14); color: #6ee7a0; border-color: rgba(34,197,94,.3); }
.tag-warn { background: rgba(245,158,11,.14); color: #fcd34d; border-color: rgba(245,158,11,.3); }
.tag-muted { background: rgba(139,156,188,.12); color: var(--muted); border-color: rgba(139,156,188,.25); }
.tag-info { background: rgba(56,189,248,.12); color: #7dd3fc; border-color: rgba(56,189,248,.28); }
.tag-danger { background: rgba(239,68,68,.14); color: #fca5a5; border-color: rgba(239,68,68,.3); }

table { width: 100%; border-collapse: collapse; }
th, td { padding: 11px 12px; text-align: left; border-bottom: 1px solid var(--border-soft); font-size: 13px; }
th { color: var(--muted); font-weight: 500; font-size: 12px; background: rgba(255,255,255,.015); }
tbody tr:hover { background: rgba(124, 92, 255, .06); }
td .mono { font-family: var(--mono); font-size: 12px; color: var(--muted); }

.empty { padding: 48px 20px; text-align: center; color: var(--muted); font-size: 13px; }

.pager { display: flex; align-items: center; justify-content: flex-end; gap: 10px; padding: 12px; color: var(--muted); font-size: 12px; }

.toast-wrap { position: fixed; top: 18px; right: 18px; z-index: 120; display: flex; flex-direction: column; gap: 8px; }
.toast {
  padding: 10px 16px; border-radius: var(--radius-sm); background: var(--panel-2);
  border: 1px solid var(--border); box-shadow: var(--shadow); font-size: 13px; min-width: 180px;
  animation: slideIn .18s ease;
}
.toast.ok { border-left: 3px solid var(--ok); }
.toast.err { border-left: 3px solid var(--danger); }
@keyframes slideIn { from { transform: translateX(20px); opacity: 0 } to { transform: none; opacity: 1 } }

/* ============ 登录页 ============ */
.login-wrap { min-height: 100vh; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 20px; }
.login-card { width: 100%; max-width: 400px; padding: 36px 32px; }
.login-icp { margin-top: 18px; font-size: 11px; color: var(--muted); text-align: center; line-height: 1.8; }
.login-icp a { color: var(--muted); text-decoration: none; }
.login-icp a:hover { color: var(--text); }

/* 登录 / 注册 / 忘记密码 切换 */
.login-switch { margin-top: 16px; text-align: center; font-size: 12px; color: var(--muted); }
.login-switch a { color: var(--brand-2); text-decoration: none; font-weight: 500; }
.login-switch a:hover { text-decoration: underline; }
.login-switch-sep { margin: 0 8px; opacity: .6; }

/* 邮箱 + 发送验证码 同一行 */
.code-row { display: flex; gap: 8px; align-items: center; }
.code-row input { flex: 1; min-width: 0; }
.code-row .btn { flex-shrink: 0; white-space: nowrap; }
.code-row .btn[disabled] { opacity: .55; cursor: not-allowed; }

/* 注册页提示条 */
.reg-note {
  font-size: 12px; line-height: 1.6; padding: 9px 11px; border-radius: 8px; margin: 2px 0 14px;
  background: rgba(239, 68, 68, .1); color: #fca5a5; border: 1px solid rgba(239, 68, 68, .25);
  word-break: break-word;
}
.reg-note.ok { background: rgba(34, 197, 94, .1); color: #86efac; border-color: rgba(34, 197, 94, .25); }
.login-brand { display: flex; align-items: center; gap: 12px; margin-bottom: 26px; }
.login-logo {
  width: 42px; height: 42px; border-radius: 11px; display: grid; place-items: center;
  background: linear-gradient(135deg, var(--brand-2), var(--brand)); font-size: 20px;
}
.login-title { font-size: 19px; font-weight: 600; letter-spacing: .5px; }
.login-sub { font-size: 12px; color: var(--muted); }
.login-card .field { margin-bottom: 16px; }
.login-tip { margin-top: 18px; font-size: 12px; color: var(--muted); text-align: center; }
.login-tip code { font-family: var(--mono); color: var(--brand); }

/* ============ 用户自助页 ============ */
.pkg-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 14px; }
.pkg-card { border: 1px solid var(--border); border-radius: 12px; padding: 18px 16px;
  background: linear-gradient(160deg, rgba(124,92,255,.10), rgba(47,107,255,.04)); }
.pkg-card .p-name { font-size: 15px; font-weight: 600; margin-bottom: 4px; }
.pkg-card .p-desc { font-size: 12px; color: var(--muted); min-height: 32px; }
.pkg-card .p-price { font-size: 26px; font-weight: 700; margin: 10px 0 2px; }
.pkg-card .p-price small { font-size: 13px; font-weight: 500; color: var(--muted); }
.pkg-card .p-points { font-size: 12.5px; color: var(--muted); margin-bottom: 12px; }
.pkg-card .p-unit { font-size: 11.5px; color: var(--muted); margin-bottom: 12px; }

.usage-row { display: flex; align-items: center; gap: 10px; margin-bottom: 9px; font-size: 13px; }
.usage-row .u-name { width: 150px; flex-shrink: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.usage-bar { flex: 1; height: 8px; border-radius: 5px; background: rgba(255,255,255,.06); overflow: hidden; }
.usage-bar i { display: block; height: 100%; border-radius: 5px; background: linear-gradient(90deg, var(--brand-2), var(--brand)); }
.usage-row .u-val { width: 96px; text-align: right; color: var(--muted); flex-shrink: 0; }

.spark { display: flex; align-items: flex-end; gap: 4px; height: 90px; }
.spark .sp { flex: 1; background: linear-gradient(180deg, var(--brand), var(--brand-2)); border-radius: 3px 3px 0 0; min-height: 2px; }

/* ============ 主框架 ============ */
.app { display: flex; min-height: 100vh; }
.sidebar {
  width: 216px; flex-shrink: 0; background: rgba(10, 15, 30, .82);
  border-right: 1px solid var(--border-soft); display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.sb-brand { display: flex; align-items: center; gap: 10px; padding: 18px 18px 14px; }
.sb-logo {
  width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; font-size: 16px;
  background: linear-gradient(135deg, var(--brand-2), var(--brand));
}
.sb-name { font-size: 14px; font-weight: 600; }
.sb-env { font-size: 11px; color: var(--muted); }
.sb-nav { padding: 8px 10px; display: flex; flex-direction: column; gap: 2px; overflow-y: auto; flex: 1; }
.sb-item {
  display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: var(--radius-sm);
  color: var(--muted); cursor: pointer; font-size: 13px; border: 1px solid transparent; transition: .15s;
}
.sb-item:hover { background: rgba(124,92,255,.08); color: var(--text); }
.sb-item.active { background: var(--brand-soft); color: #c7bcff; border-color: rgba(124,92,255,.35); }
.sb-item .ico { width: 18px; text-align: center; }
.sb-foot { padding: 12px; border-top: 1px solid var(--border-soft); font-size: 12px; color: var(--muted); }
.sb-icp { margin-top: auto; padding: 0 12px 14px; font-size: 11px; color: var(--muted); text-align: center; line-height: 1.8; }
.sb-icp a { color: var(--muted); text-decoration: none; }
.sb-icp a:hover { color: var(--text); }
.sb-foot .me { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; color: var(--text); }
.avatar {
  width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-size: 12px;
  background: linear-gradient(135deg, var(--brand-2), var(--brand)); flex-shrink: 0;
}

.main { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.topbar {
  height: 58px; display: flex; align-items: center; justify-content: space-between;
  padding: 0 22px; border-bottom: 1px solid var(--border-soft);
  background: rgba(10,15,30,.6); backdrop-filter: blur(8px);
  position: sticky; top: 0; z-index: 20;
}
.topbar h1 { font-size: 16px; margin: 0; font-weight: 600; }
.topbar .right { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: 12px; }
.content { padding: 22px; flex: 1; }
.view { display: none; }
.view.active { display: block; animation: fadeIn .18s ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(4px) } to { opacity: 1; transform: none } }

.section-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; gap: 12px; flex-wrap: wrap; }
.filters { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.filters input, .filters select { width: auto; min-width: 130px; }

/* ============ 仪表盘 ============ */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 18px; }
.stat { padding: 16px 18px; }
.stat .label { font-size: 12px; color: var(--muted); }
.stat .value { font-size: 26px; font-weight: 600; margin-top: 4px; letter-spacing: .5px; }
.stat .sub { font-size: 11px; color: var(--muted); margin-top: 2px; }
.stat .bar { height: 3px; border-radius: 2px; margin-top: 10px; background: linear-gradient(90deg, var(--brand-2), var(--brand)); }

.panels { display: grid; grid-template-columns: 1.2fr 1fr; gap: 14px; }
@media (max-width: 1080px) { .panels { grid-template-columns: 1fr; } }
.panel { padding: 16px 18px; }
.panel h3 { margin: 0 0 12px; font-size: 14px; font-weight: 600; }
.chart { display: flex; align-items: flex-end; gap: 10px; height: 150px; padding-top: 6px; }
.chart-col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 6px; height: 100%; justify-content: flex-end; }
.chart-bar {
  width: 100%; max-width: 34px; border-radius: 6px 6px 2px 2px; min-height: 3px;
  background: linear-gradient(180deg, var(--brand), rgba(47,107,255,.35)); transition: .3s;
}
.chart-x { font-size: 11px; color: var(--muted); }
.chart-val { font-size: 11px; color: var(--text); }

.list-row { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 9px 0; border-bottom: 1px solid var(--border-soft); font-size: 13px; }
.list-row:last-child { border-bottom: none; }

/* ============ 内容管理布局 ============ */
.cms-split { display: grid; grid-template-columns: 220px 1fr; gap: 14px; align-items: start; }
@media (max-width: 900px) { .cms-split { grid-template-columns: 1fr; } }
.col-list { padding: 8px; max-height: calc(100vh - 190px); overflow-y: auto; }
.col-item {
  padding: 9px 12px; border-radius: var(--radius-sm); cursor: pointer; font-size: 13px;
  display: flex; align-items: center; justify-content: space-between; gap: 8px; color: var(--muted);
}
.col-item:hover { background: rgba(124,92,255,.08); color: var(--text); }
.col-item.active { background: var(--brand-soft); color: #c7bcff; }
.col-item .cnt { font-size: 11px; opacity: .75; }

/* ============ 弹窗 ============ */
.modal-mask {
  position: fixed; inset: 0; background: rgba(3, 7, 16, .72); backdrop-filter: blur(3px);
  display: none; align-items: flex-start; justify-content: center; padding: 40px 16px;
  overflow-y: auto; z-index: 100;
}
.modal-mask.show { display: flex; }
.modal {
  width: 100%; max-width: 620px; background: var(--panel); border: 1px solid var(--border);
  border-radius: var(--radius); box-shadow: var(--shadow); animation: pop .16s ease;
}
@keyframes pop { from { transform: translateY(-10px); opacity: 0 } to { transform: none; opacity: 1 } }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 16px 20px; border-bottom: 1px solid var(--border-soft); }
.modal-head h3 { margin: 0; font-size: 15px; }
.modal-body { padding: 18px 20px; max-height: 62vh; overflow-y: auto; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 20px; border-top: 1px solid var(--border-soft); }
.close-x { background: none; border: none; color: var(--muted); font-size: 20px; cursor: pointer; line-height: 1; }
.close-x:hover { color: var(--text); }

.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }

.field-row { display: grid; grid-template-columns: 1fr 1fr 118px 1.2fr 52px auto; gap: 8px; align-items: end; margin-bottom: 8px; }
@media (max-width: 720px) { .field-row { grid-template-columns: 1fr 1fr; } }
.checkline { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--muted); }
.checkline input { width: auto; }

.hint { font-size: 12px; color: var(--muted); margin-top: 6px; }
.switch-note { font-size: 11px; color: var(--muted); }
.table-wrap { overflow-x: auto; }

/* ---- 连通性测试结果 ---- */
.test-out { margin-top: 12px; border-top: 1px solid var(--border-soft); padding-top: 12px; }
.tr-status { font-size: 13px; padding: 8px 10px; border-radius: var(--radius-sm); background: var(--panel-2); border: 1px solid var(--border-soft); word-break: break-word; }
.tr-status.ok { color: var(--ok); border-color: rgba(34, 197, 94, 0.35); }
.tr-status.err { color: var(--danger); border-color: rgba(239, 68, 68, 0.35); white-space: pre-wrap; }
.tr-hint { font-size: 12px; color: var(--warn); margin-top: 8px; white-space: pre-wrap; word-break: break-word; }

.tr-images { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 12px; margin: 12px 0; }
.tr-img { margin: 0; background: var(--panel-2); border: 1px solid var(--border-soft); border-radius: var(--radius-sm); overflow: hidden; }
.tr-img a { display: block; position: relative; background: #0b1020; min-height: 96px; }
/* 高清图下载要几秒，期间给明确的状态提示，避免看起来像「没返回图」 */
.tr-img a::after {
  content: "图片加载中…";
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--muted);
  background: #0b1020;
}
.tr-img.is-loaded a::after { display: none; }
.tr-img.is-failed a::after { content: "图片加载失败，可点击尝试在新窗口打开"; color: var(--danger); }
.tr-img img { display: block; width: 100%; max-height: 260px; object-fit: contain; }
.tr-img figcaption { font-size: 11px; color: var(--muted); padding: 6px 8px; text-align: center; }

.tr-json { margin-top: 10px; }
.tr-json summary { cursor: pointer; font-size: 12px; color: var(--muted); padding: 6px 0; }
.tr-json summary:hover { color: var(--text); }
.tr-json pre { max-height: 260px; overflow: auto; background: var(--panel-2); border: 1px solid var(--border-soft); border-radius: var(--radius-sm); padding: 10px; font-family: var(--mono); font-size: 12px; white-space: pre-wrap; word-break: break-word; margin: 6px 0 0; }

/* ============ 我的作品 ============ */
.mw-search { width: 160px !important; min-width: 120px !important; }

.works-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 14px;
  padding: 14px 16px;
}

.work-card {
  background: var(--panel-2);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.wk-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 4px;
  background: #0b1020;
  padding: 4px;
}

.wk-thumb { display: block; position: relative; background: #0b1020; min-height: 96px; }
.wk-thumb img { display: block; width: 100%; height: 120px; object-fit: contain; }

.wk-nothumb {
  display: flex; align-items: center; justify-content: center;
  height: 120px; color: var(--muted); font-size: 12px; background: #0b1020;
}

.wk-body { padding: 10px 12px 12px; display: flex; flex-direction: column; gap: 6px; flex: 1; }

.wk-prompt {
  font-size: 13px; line-height: 1.5; color: var(--text);
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical;
  overflow: hidden; word-break: break-word;
}

.wk-sub { font-size: 11px; color: var(--muted); }
.wk-err {
  font-size: 11px; color: var(--danger); background: rgba(239, 68, 68, 0.08);
  border-radius: 6px; padding: 5px 8px; word-break: break-word;
}

.wk-ops {
  margin-top: auto; display: flex; align-items: center; justify-content: space-between;
  padding-top: 4px;
}
.wk-id { font-size: 11px; color: var(--muted); }
.wk-ops .btn-sm.danger { color: var(--danger); border-color: rgba(239, 68, 68, 0.35); background: transparent; }
.wk-ops .btn-sm.danger:hover { background: rgba(239, 68, 68, 0.12); }

.pager .pg-info { font-size: 12px; color: var(--muted); }
.pager .btn-sm[disabled] { opacity: .45; cursor: not-allowed; }