:root {
  color-scheme: light;
  --bg: #f4f7fb;
  --panel: #fff;
  --text: #172033;
  --muted: #617086;
  --line: #dce3ee;
  --brand: #116a5c;
  --brand-2: #2563eb;
  --danger: #c2410c;
  --soft: #eef6f4;
  --shadow: 0 14px 36px rgba(23, 32, 51, .08);
}
* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  overflow-x: hidden;
  overflow-y: auto;
  background: var(--bg);
  color: var(--text);
  font: 14px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}
a { color: inherit; }
button, input, select, textarea { font: inherit; }
.shell { width: min(1440px, calc(100% - 32px)); margin: 0 auto; padding: 22px 0 40px; }
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}
h1 { margin: 0; font-size: 28px; letter-spacing: 0; }
h2 { margin: 0; font-size: 18px; letter-spacing: 0; }
.subtitle { margin: 4px 0 0; color: var(--muted); }
.nav { display: flex; gap: 8px; flex-wrap: wrap; }
.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}
.login {
  width: min(440px, calc(100vw - 32px));
  margin: 12vh auto;
  padding: 24px;
}
.form-grid { display: grid; gap: 12px; }
.field label { display: block; margin-bottom: 5px; color: var(--muted); font-size: 12px; }
pang-input, pang-select, pang-button, pang-tag {
  display: inline-flex;
  align-items: center;
}
input, select, textarea {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
  padding: 8px 10px;
}
textarea { min-height: 78px; resize: vertical; }
button, .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: #243244;
  padding: 8px 12px;
  cursor: pointer;
  text-decoration: none;
}
button.primary, .button.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
button.blue { background: var(--brand-2); border-color: var(--brand-2); color: #fff; }
button.danger { color: #fff; background: var(--danger); border-color: var(--danger); }
button:disabled { opacity: .58; cursor: not-allowed; }
.toolbar {
  display: grid;
  grid-template-columns: repeat(7, minmax(120px, 1fr));
  gap: 10px;
  padding: 14px;
  margin-bottom: 14px;
}
.toolbar .wide { grid-column: span 2; }
.upload-grid {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 14px;
  align-items: start;
}
.upload-box { padding: 16px; }
.upload-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.upload-info { margin-top: 10px; color: var(--muted); font-size: 13px; }
input[type=file] { display: none; }
.progress-list { padding: 12px; max-height: 260px; overflow: auto; }
.progress-item { display: grid; gap: 5px; padding: 8px 0; border-bottom: 1px solid #edf1f6; }
.bar { height: 8px; border-radius: 999px; background: #e7edf5; overflow: hidden; }
.bar span { display: block; height: 100%; width: 0%; background: var(--brand-2); transition: width .2s ease; }
.gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}
.view-page .gallery {
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
}
.photo-card { overflow: hidden; }
.thumb {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  background: #edf2f7;
  border-bottom: 1px solid var(--line);
}
.photo-body { padding: 12px; display: grid; gap: 9px; }
.name { font-weight: 750; overflow-wrap: anywhere; }
.original-name { color: var(--muted); font-size: 12px; overflow-wrap: anywhere; }
.meta-lines { color: var(--muted); font-size: 12px; display: grid; gap: 3px; }
.tags { display: flex; gap: 6px; flex-wrap: wrap; }
.tag {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 8px;
  background: #eef2ff;
  color: #3730a3;
  font-size: 12px;
}
.edit-form { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 9px; }
.edit-form .span-3 { grid-column: span 3; }
.card-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.inline-message { align-self: center; color: var(--muted); font-size: 13px; }
.doc-layout { display: grid; grid-template-columns: minmax(0, 1fr) 420px; gap: 14px; align-items: start; }
.doc { padding: 18px; overflow: hidden; }
.doc h2 { margin-top: 18px; }
.doc h2:first-child { margin-top: 0; }
.doc p { color: var(--muted); }
.doc table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  margin: 10px 0 16px;
}
.doc th, .doc td {
  padding: 10px 9px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.doc th { background: #f8fafc; color: #475569; }
.doc td:first-child { width: 46%; }
.doc code { white-space: pre-wrap; word-break: break-word; }
.api-key-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  margin: 8px 0 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}
.api-query-grid { display: grid; gap: 10px; }
.query-actions { display: flex; gap: 8px; flex-wrap: wrap; }
pre { overflow: auto; background: #111827; color: #e5e7eb; border-radius: 8px; padding: 12px; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
.result { min-height: 240px; max-height: 560px; overflow: auto; white-space: pre-wrap; }
.hidden { display: none !important; }
.empty { padding: 24px; text-align: center; color: var(--muted); }
.message { margin-top: 10px; color: var(--danger); min-height: 20px; }
.captcha-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
}
.captcha-text {
  display: grid;
  place-items: center;
  width: 180px;
  height: 50px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #eef6f4;
  color: var(--brand);
  font-size: 22px;
  font-weight: 760;
  letter-spacing: 0;
  font-variant-numeric: tabular-nums;
}
@media (max-width: 1080px) {
  .upload-grid, .doc-layout { grid-template-columns: 1fr; }
  .toolbar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .toolbar .wide { grid-column: span 2; }
}
@media (max-width: 720px) {
  .shell { width: min(100% - 24px, 1440px); padding: 16px 0 32px; }
  .topbar { display: block; }
  .nav { margin-top: 12px; }
  .toolbar { grid-template-columns: 1fr; }
  .toolbar .wide { grid-column: span 1; }
  .edit-form { grid-template-columns: 1fr; }
  .edit-form .span-3 { grid-column: span 1; }
  .view-page h1 { font-size: 24px; }
  .view-page .gallery { grid-template-columns: 1fr; }
  .view-page .photo-card { width: 100%; }
}
@media (max-width: 940px) and (orientation: landscape) {
  .view-page .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (min-width: 600px) and (max-width: 1080px) and (pointer: coarse) {
  .view-page .gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}