/* 610diamonds admin — dark shell + accent */

:root {
  --dj-bg-deep: #0f0f10;
  --dj-bg-panel: #161618;
  --dj-bg-side: #121214;
  --dj-gold: #c9a962;
  --dj-gold-dim: rgba(201, 169, 98, 0.35);
  --dj-gold-hover: #dcc07a;
  --dj-text: #e8e6e3;
  --dj-text-muted: #8a8784;
  --dj-border: rgba(201, 169, 98, 0.22);
  --dj-font-serif: "Cormorant Garamond", "Noto Serif SC", "Songti SC", Georgia, serif;
  --dj-font-sans: "Noto Sans SC", "PingFang SC", "Microsoft YaHei", sans-serif;
}

/* —— 登录页 —— */
.dj-login-page {
  min-height: 100vh;
  margin: 0;
  font-family: var(--dj-font-sans);
  color: var(--dj-text);
  background: radial-gradient(ellipse 120% 80% at 50% -20%, rgba(201, 169, 98, 0.12), transparent),
    linear-gradient(165deg, #0a0a0b 0%, var(--dj-bg-deep) 45%, #0d0d0f 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  box-sizing: border-box;
}

.dj-login-wrap {
  width: 100%;
  max-width: 440px;
}

.dj-login-brand {
  text-align: center;
  margin-bottom: 28px;
}

.dj-login-brand .dj-logo {
  font-family: var(--dj-font-serif);
  font-size: 2.25rem;
  font-weight: 500;
  letter-spacing: 0.12em;
  color: var(--dj-gold);
  margin: 0 0 8px 0;
}

.dj-login-brand .dj-sub {
  font-size: 0.85rem;
  color: var(--dj-text-muted);
  letter-spacing: 0.12em;
}

.dj-login-card {
  background: var(--dj-bg-panel);
  border: 1px solid var(--dj-border);
  border-radius: 2px;
  padding: 36px 32px 32px;
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.45);
}

.dj-login-card h1 {
  font-family: var(--dj-font-serif);
  font-size: 1.35rem;
  font-weight: 500;
  color: var(--dj-text);
  margin: 0 0 6px 0;
  text-align: center;
}

.dj-login-card .dj-hint {
  text-align: center;
  font-size: 12px;
  color: var(--dj-text-muted);
  margin-bottom: 28px;
  line-height: 1.5;
}

.dj-login-card .layui-form-label {
  color: var(--dj-text-muted);
  width: 72px;
}

.dj-login-card .layui-input-block {
  margin-left: 102px;
}

.dj-login-card .layui-input {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--dj-border);
  color: var(--dj-text);
  border-radius: 2px;
}

.dj-login-card .layui-input:focus {
  border-color: var(--dj-gold-dim);
}

.dj-login-card .dj-login-submit .layui-input-block {
  margin-left: 0 !important;
  width: 100%;
}

.dj-login-card .layui-btn-fluid {
  background: linear-gradient(180deg, var(--dj-gold-hover) 0%, var(--dj-gold) 100%);
  border: none;
  color: #1a1510;
  font-weight: 600;
  letter-spacing: 0.2em;
  height: 44px;
  line-height: 44px;
  border-radius: 2px;
  width: 100%;
}

.dj-login-card .layui-btn-fluid:hover {
  opacity: 0.92;
  filter: brightness(1.05);
}

.dj-login-footer {
  text-align: center;
  margin-top: 24px;
  font-size: 11px;
  color: var(--dj-text-muted);
  letter-spacing: 0.08em;
}

/* —— 主框架 —— */
.dj-admin .layui-layout-admin .layui-header {
  background: var(--dj-bg-panel) !important;
  border-bottom: 1px solid var(--dj-border);
  height: 56px;
}

.dj-admin .layui-layout-admin .layui-side {
  background: var(--dj-bg-side) !important;
  top: 56px;
  border-right: 1px solid var(--dj-border);
}

.dj-admin .layui-layout-admin .layui-body {
  top: 56px;
  bottom: 44px;
  background: #0c0c0d;
}

.dj-admin .layui-layout-admin .layui-footer {
  background: var(--dj-bg-panel) !important;
  border-top: 1px solid var(--dj-border);
  color: var(--dj-text-muted);
  font-size: 12px;
  line-height: 44px;
}

.dj-admin .dj-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  padding: 0 20px 0 0;
}

.dj-admin .dj-header-brand {
  display: flex;
  align-items: center;
  gap: 16px;
  padding-left: 20px;
}

.dj-admin .dj-header-brand .dj-logo-sm {
  font-family: var(--dj-font-serif);
  font-size: 1.15rem;
  letter-spacing: 0.08em;
  color: var(--dj-gold);
}

.dj-admin .dj-header-brand .dj-title {
  font-size: 13px;
  color: var(--dj-text-muted);
  border-left: 1px solid var(--dj-border);
  padding-left: 16px;
}

.dj-admin .layui-nav .layui-nav-item a {
  color: var(--dj-text) !important;
}

.dj-admin .layui-nav .layui-nav-item a:hover {
  color: var(--dj-gold) !important;
}

.dj-admin .layui-nav-tree .layui-nav-item a {
  height: 44px;
  line-height: 44px;
}

.dj-admin .layui-nav-tree .layui-nav-child dd.layui-this a,
.dj-admin .layui-nav-tree .layui-this > a {
  background: rgba(201, 169, 98, 0.12) !important;
  color: var(--dj-gold) !important;
  border-left: 2px solid var(--dj-gold);
}

.dj-admin .layui-nav-tree .layui-nav-bar {
  background-color: var(--dj-gold) !important;
}

.dj-admin .layui-nav-tree .layui-nav-child a {
  padding-left: 36px !important;
}

.dj-admin #mainFrame {
  background: #fff;
}