:root {
  --ink: #0b1f33;
  --muted: #5b6b7a;
  --line: #dfe7ed;
  --mist: #f4f6f8;
  --blue: #005695;
  --teal: #00a69b;
  --white: #fff;
  --err: #b42318;
  --red-soft: #fef3f2;
  --green-soft: #ecfdf3;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font: 15px/1.55 -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: var(--white);
}

a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.88em; }
.muted { color: var(--muted); }
.small { font-size: 0.82rem; }

.topbar {
  display: flex;
  align-items: center;
  gap: 1.4rem;
  padding: 0.85rem 1.6rem;
  border-bottom: 1px solid var(--line);
  background: var(--white);
  position: sticky;
  top: 0;
  z-index: 10;
}

.brand { font-weight: 800; letter-spacing: 0.02em; color: var(--ink); }
.nav { display: flex; gap: 1rem; }
.nav a { color: var(--muted); font-weight: 600; }
.nav a:hover { color: var(--blue); }
.who { margin-left: auto; display: flex; align-items: center; gap: 0.6rem; font-size: 0.86rem; color: var(--muted); }
.who form { display: inline; }

.role { padding: 0.05rem 0.4rem; border-radius: 999px; font-size: 0.72rem; font-weight: 700; background: var(--mist); color: var(--muted); }
.role-owner { background: #eaf2f8; color: var(--blue); }
.role-admin { background: #e6f7f5; color: #067a72; }

.wrap { max-width: 1080px; margin: 0 auto; padding: 1.6rem; }
h1 { font-size: 1.5rem; margin: 0 0 1rem; }
h2 { font-size: 1.05rem; margin: 1.6rem 0 0.7rem; }

.cards { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.card { border: 1px solid var(--line); border-radius: 12px; padding: 1rem 1.1rem; }
.card h2 { margin-top: 0; }
.big { font-size: 1.15rem; font-weight: 700; margin: 0.2rem 0; }

form label { display: block; margin-bottom: 0.7rem; font-size: 0.86rem; font-weight: 600; }
input[type="text"], input[type="email"], input[type="password"], select {
  display: block;
  width: 100%;
  margin-top: 0.25rem;
  padding: 0.5rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  font: inherit;
  font-weight: 400;
}

.grid-form { display: grid; grid-template-columns: repeat(2, 1fr); gap: 0 1rem; align-items: end; }
.grid-form .btn { justify-self: start; margin-bottom: 0.7rem; }

.btn {
  display: inline-block;
  padding: 0.5rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--white);
  color: var(--ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
.btn:hover { border-color: var(--blue); color: var(--blue); text-decoration: none; }
.btn.primary { background: var(--blue); border-color: var(--blue); color: #fff; }
.btn.primary:hover { background: #004a80; color: #fff; }
.btn.small { padding: 0.28rem 0.6rem; font-size: 0.8rem; }
.link { border: 0; background: none; color: var(--blue); cursor: pointer; font: inherit; padding: 0; }

table { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
th, td { text-align: left; padding: 0.5rem 0.45rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.04em; }
td.actions form, form.inline { display: inline; }
td.actions input[type="password"] { display: inline-block; width: 8rem; margin: 0 0.3rem 0 0; }

.alert { padding: 0.6rem 0.85rem; border-radius: 8px; margin: 0 0 1rem; font-size: 0.9rem; }
.alert.ok { background: var(--green-soft); color: #067a52; }
.alert.err { background: var(--red-soft); color: var(--err); }

.pill { display: inline-block; padding: 0.05rem 0.45rem; border-radius: 999px; background: var(--mist); font-size: 0.74rem; font-weight: 700; color: var(--muted); }
.pill.ok { background: var(--green-soft); color: #067a52; }
.status-failed { background: var(--red-soft); color: var(--err); }
.status-ready { background: #eaf2f8; color: var(--blue); }
.status-published { background: var(--green-soft); color: #067a52; }

.login-card { max-width: 380px; margin: 8vh auto; border: 1px solid var(--line); border-radius: 14px; padding: 1.6rem; }
.login-card h1 { font-size: 1.25rem; }

@media (max-width: 760px) {
  .cards, .grid-form { grid-template-columns: 1fr; }
  .topbar { flex-wrap: wrap; gap: 0.6rem 1rem; }
  .who { margin-left: 0; }
}

/* ---------- 图片管理 ---------- */
.alert.warn { background: #fff7e6; color: #8a5300; }
.thumb { width: 64px; height: 44px; object-fit: cover; border-radius: 6px; border: 1px solid var(--line); display: block; }
.image-layout { display: grid; grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr); gap: 1.2rem; align-items: start; }
.image-preview { margin: 0; position: relative; border: 1px solid var(--line); border-radius: 12px; padding: 0.6rem; background: var(--mist); }
.image-preview img { display: block; width: 100%; height: auto; border-radius: 8px; cursor: crosshair; user-select: none; }
.image-preview figcaption { margin-top: 0.6rem; overflow-wrap: anywhere; }
.crop-box { position: absolute; border: 2px dashed var(--blue); background: rgba(0, 86, 149, 0.08); pointer-events: none; }
.crop-fields { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0 0.5rem; }
.btn.danger { border-color: #f3c3bd; color: var(--err); }
.btn.danger:hover { background: var(--red-soft); border-color: var(--err); color: var(--err); }
.danger-zone { margin-top: 1rem; }
@media (max-width: 900px) { .image-layout { grid-template-columns: 1fr; } }

label.check { display: flex; align-items: center; gap: 0.4rem; font-weight: 600; }
label.check input { width: auto; margin: 0; }

/* ---------- 产品编辑 ---------- */
table.models td { vertical-align: top; }
table.models textarea { width: 100%; min-height: 2.4rem; margin: 0.15rem 0; padding: 0.35rem 0.45rem;
  border: 1px solid var(--line); border-radius: 6px; font: inherit; font-size: 0.84rem; }
table.models input[type="text"] { width: 100%; }
table.models td:nth-child(1) { white-space: nowrap; }
table.models td:nth-child(3) { min-width: 22rem; }

/* ---------- 资讯编辑 ---------- */
form textarea { width: 100%; padding: 0.5rem 0.6rem; border: 1px solid var(--line); border-radius: 8px;
  font: inherit; font-size: 0.92rem; line-height: 1.6; }
.grid-form label { min-width: 0; }

/* ---------- 页面文案 ---------- */
.copy-group legend { font-weight: 700; font-size: 0.95rem; padding: 0 0.3rem; }
.copy-row { display: grid; grid-template-columns: 10rem repeat(3, minmax(0, 1fr)); gap: 0.6rem;
  align-items: start; padding: 0.6rem 0; border-top: 1px solid var(--line); }
.copy-row:first-of-type { border-top: 0; }
.copy-label { font-size: 0.86rem; font-weight: 600; }
.copy-row label { font-size: 0.74rem; color: var(--muted); font-weight: 700; }
.copy-row textarea { font-size: 0.86rem; }
@media (max-width: 900px) { .copy-row { grid-template-columns: 1fr; } }