:root {
  color-scheme: dark;
  --bg: #050a08;
  --panel: #111916;
  --field: #1c1c1c;
  --line: #2c4038;
  --text: #f2f6f4;
  --muted: #98aaa2;
  --green: #59f49d;
  --red: #ff6c66;
}

* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; color: var(--text); background: radial-gradient(circle at 75% 0, rgba(52, 218, 143, .09), transparent 34rem), var(--bg); font: 14px/1.5 Inter, "Microsoft YaHei", system-ui, sans-serif; }
button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
[hidden] { display: none !important; }

.admin-header { min-height: 76px; padding: 0 clamp(18px, 4vw, 56px); display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid #1b2924; }
.admin-brand { display: flex; align-items: center; gap: 12px; color: inherit; text-decoration: none; }
.admin-brand img { width: 40px; height: 40px; border-radius: 9px; }
.admin-brand strong, .admin-brand small { display: block; }
.admin-brand strong { font-size: 15px; }
.admin-brand small { margin-top: 2px; color: var(--muted); font-size: 12px; }
.header-actions { display: flex; align-items: center; gap: 10px; }
.header-actions a, .header-actions button { padding: 9px 13px; border: 1px solid #34473f; border-radius: 7px; color: #dce8e3; background: #151d1a; text-decoration: none; }

main { width: min(1220px, calc(100% - 32px)); margin: 0 auto; padding: 42px 0 70px; }
.login-card { width: min(440px, 100%); margin: 8vh auto 0; padding: 32px; border: 1px solid var(--line); border-radius: 10px; background: var(--panel); box-shadow: 0 24px 70px rgba(0,0,0,.32); }
h1, h2, p { margin-top: 0; }
h1 { margin-bottom: 8px; font-size: 24px; }
h2 { margin-bottom: 4px; font-size: 16px; }
.eyebrow { margin-bottom: 8px; color: var(--green); font-size: 11px; font-weight: 800; letter-spacing: .14em; }
.login-card > p:not(.eyebrow), .page-title p, .panel-head p, .note-panel p { color: var(--muted); }
form { display: grid; gap: 16px; }
.login-card form { margin-top: 26px; }
label { display: grid; gap: 7px; color: #c9d5d0; }
input { width: 100%; min-height: 42px; padding: 0 12px; border: 1px solid #4b4b4b; border-radius: 7px; outline: 0; color: #fff; background: var(--field); }
input:focus { border-color: var(--green); box-shadow: 0 0 0 3px rgba(89,244,157,.12); }
.primary, .secondary { min-height: 40px; padding: 0 16px; border: 1px solid transparent; border-radius: 7px; font-weight: 750; }
.primary { color: #04100b; background: var(--green); }
.secondary { color: #e8f2ee; border-color: #40534b; background: #28312e; }
.page-title { margin-bottom: 26px; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.page-title p { margin-bottom: 0; }
.admin-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.panel { padding: 20px; border: 1px solid var(--line); border-radius: 9px; background: var(--panel); }
.span-two { grid-column: 1 / -1; }
.panel-head { margin-bottom: 18px; display: flex; align-items: flex-start; justify-content: space-between; gap: 20px; }
.panel-head p { margin-bottom: 0; font-size: 13px; }
.analytics-panel { overflow: hidden; }
.metric-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.metric-card { min-width: 0; padding: 16px; border: 1px solid #383f3c; border-radius: 8px; background: #1c1c1c; }
.metric-card span, .metric-card strong, .metric-card small { display: block; }
.metric-card span { color: var(--muted); font-size: 13px; }
.metric-card strong { margin-top: 8px; overflow: hidden; color: #fff; font-size: 25px; line-height: 1.2; text-overflow: ellipsis; white-space: nowrap; }
.metric-card small { margin-top: 6px; color: #77877f; font-size: 12px; }
.ranking-head { margin: 24px 0 10px; display: flex; align-items: center; justify-content: space-between; gap: 16px; }
.ranking-head h2 { margin: 0; }
.ranking-head span { color: var(--muted); font-size: 12px; }
.ranking-scroll { overflow-x: auto; border: 1px solid #2b3934; border-radius: 8px; }
.ranking-table { width: 100%; min-width: 820px; border-collapse: collapse; background: #0b110f; }
.ranking-table th, .ranking-table td { padding: 12px 14px; border-bottom: 1px solid #24302c; text-align: left; white-space: nowrap; }
.ranking-table th { color: #7f9189; background: #111916; font-size: 12px; font-weight: 650; }
.ranking-table td { color: #dce7e2; font-size: 13px; }
.ranking-table tr:last-child td { border-bottom: 0; }
.ranking-table .rank { width: 64px; color: #7f9189; }
.ranking-table .asset-value { color: #79f7af; font-weight: 750; }
.ranking-table .table-empty { padding: 28px; color: var(--muted); text-align: center; }
.config-tags { display: flex; gap: 6px; }
.config-tag { padding: 2px 7px; border-radius: 999px; color: #7f9189; background: #202925; font-size: 11px; }
.config-tag.active { color: #79f7af; background: rgba(44,190,111,.14); }
.platform-list { display: grid; gap: 8px; }
.platform-row { display: grid; grid-template-columns: minmax(150px, .8fr) minmax(180px, 1.2fr) 180px 40px; gap: 9px; align-items: center; }
.table-head { padding: 0 4px 8px; color: #71827b; font-size: 12px; }
.enabled { min-height: 42px; padding: 0 10px; display: flex; grid-template-columns: auto auto 1fr; align-items: center; gap: 7px; border-radius: 7px; background: var(--field); }
.enabled input { width: 16px; min-height: 16px; padding: 0; accent-color: var(--green); }
.badge { width: max-content; margin-left: auto; padding: 2px 7px; border-radius: 999px; font-size: 11px; }
.badge.ready { color: #79f7af; background: rgba(44,190,111,.14); }
.badge.pending { color: #f2bc72; background: rgba(218,143,45,.14); }
.remove { width: 40px; height: 40px; border: 0; border-radius: 7px; color: var(--red); background: #3b2221; font-size: 20px; }
.secret-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.chains { grid-column: 1 / -1; }
.password-form { grid-template-columns: 1fr 1fr auto; align-items: end; }
.note-panel p { margin-bottom: 12px; }
.note-panel .badge { display: inline-block; margin: 0 7px 0 0; }
.message { min-height: 22px; margin: 0; color: var(--muted); }
.message.error { color: var(--red); }
.message.success { color: var(--green); }
.floating-message { position: sticky; bottom: 18px; width: max-content; max-width: 100%; margin: 18px auto 0; padding: 9px 14px; border-radius: 7px; background: #25302c; }

@media (max-width: 760px) {
  .admin-header { padding: 12px 16px; }
  .admin-brand small { display: none; }
  main { padding-top: 24px; }
  .page-title { align-items: stretch; flex-direction: column; }
  .admin-grid { grid-template-columns: 1fr; }
  .metric-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .metric-card strong { font-size: 21px; }
  .span-two { grid-column: auto; }
  .table-head { display: none; }
  .platform-row { padding: 12px; grid-template-columns: 1fr 1fr 40px; border: 1px solid #2d3934; border-radius: 8px; }
  .platform-row .enabled { grid-column: 1 / 3; grid-row: 2; }
  .platform-row .remove { grid-column: 3; grid-row: 1 / 3; height: 100%; }
  .secret-grid, .password-form { grid-template-columns: 1fr; }
  .chains { grid-column: auto; }
}

@media (max-width: 420px) {
  .metric-grid { grid-template-columns: 1fr; }
}