:root {
  color-scheme: light;
  --ink: #17364a;
  --soft: #62808e;
  --line: #d5e3e8;
  --sky: #e9f7fb;
  --green: #39a86f;
  --orange: #ef8b3e;
  --red: #d94f58;
}

* { box-sizing: border-box; }

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

body {
  background:
    radial-gradient(circle at 10% 5%, rgba(116,213,255,.72), transparent 30%),
    radial-gradient(circle at 92% 10%, rgba(255,215,99,.52), transparent 28%),
    linear-gradient(145deg, #e7f8ff, #f8fbef 62%, #fff4db);
  color: var(--ink);
  font-family: "Avenir Next", "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  -webkit-font-smoothing: antialiased;
}

button, input { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }

.admin-shell { width: min(1180px, calc(100% - 28px)); margin: 0 auto; padding: 28px 0 54px; }
.is-hidden { display: none !important; }

.login-screen { min-height: calc(100dvh - 82px); display: grid; place-items: center; }
.login-card {
  width: min(430px, 100%);
  padding: 34px;
  border: 2px solid rgba(255,255,255,.88);
  border-radius: 28px;
  background: rgba(255,255,255,.94);
  box-shadow: 0 12px 0 rgba(23,54,74,.1), 0 30px 80px rgba(33,105,137,.2);
}
.brand-icon { display: grid; place-items: center; width: 62px; height: 54px; border-radius: 20px; background: linear-gradient(145deg,#75d6ff,#3ea4d3); color: #fff; font-size: 30px; box-shadow: inset 0 2px 0 #fff9, 0 6px 0 #2d82aa; }
.eyebrow { margin: 18px 0 4px; color: #27845a; font-size: 11px; font-weight: 950; letter-spacing: .12em; text-transform: uppercase; }
.login-card h1 { margin: 6px 0 8px; font-size: 32px; }
.login-card > p:not(.eyebrow) { margin: 0 0 22px; color: var(--soft); font-size: 13px; line-height: 1.6; }
.login-card label { display: block; margin-bottom: 7px; font-size: 12px; font-weight: 900; }
.login-card input { width: 100%; height: 50px; padding: 10px 13px; border: 2px solid #c7dce2; border-radius: 14px; outline: none; background: #fafdff; color: var(--ink); font-size: 17px; font-weight: 850; letter-spacing: .08em; }
.login-card input:focus { border-color: #42a878; box-shadow: 0 0 0 4px #42a8781f; }
.login-card button { width: 100%; min-height: 50px; margin-top: 13px; border: 0; border-radius: 14px; background: linear-gradient(#ffd968,#ffae45); box-shadow: 0 6px 0 #c96b31; color: #613915; font-weight: 950; cursor: pointer; }
.login-card small { display: block; min-height: 18px; margin-top: 11px; color: var(--red); font-size: 11px; font-weight: 800; text-align: center; }
.login-card a { display: block; margin-top: 8px; color: #507887; font-size: 12px; font-weight: 800; text-align: center; text-decoration: none; }

.topbar { display: flex; align-items: flex-end; justify-content: space-between; gap: 20px; margin-bottom: 22px; padding: 8px 3px; }
.topbar .eyebrow { margin-top: 0; }
.topbar h1 { margin: 3px 0 5px; font-size: clamp(29px,5vw,44px); letter-spacing: -.04em; }
.topbar p:last-child { margin: 0; color: var(--soft); font-size: 12px; font-weight: 750; }
.top-actions { display: flex; gap: 9px; }
.top-actions a, .top-actions button, .toolbar-actions button { min-height: 39px; padding: 8px 13px; border: 1px solid #bed4dc; border-radius: 11px; background: #fff; color: #315d6c; font-size: 11px; font-weight: 900; text-decoration: none; cursor: pointer; }

.stats-grid { display: grid; grid-template-columns: repeat(5,1fr); gap: 12px; margin-bottom: 16px; }
.stats-grid article { min-height: 105px; padding: 16px; border: 1px solid rgba(191,214,222,.9); border-radius: 18px; background: rgba(255,255,255,.88); box-shadow: 0 5px 0 rgba(23,54,74,.08); }
.stats-grid span { display: block; color: var(--soft); font-size: 11px; font-weight: 800; }
.stats-grid strong { display: block; margin-top: 10px; color: var(--ink); font-size: 31px; line-height: 1; }

.manager-card { padding: 20px; border: 1px solid #c8dce3; border-radius: 22px; background: rgba(255,255,255,.94); box-shadow: 0 9px 0 rgba(23,54,74,.09), 0 24px 60px rgba(34,91,117,.12); }
.manager-heading { display: flex; align-items: center; justify-content: space-between; gap: 18px; }
.manager-heading h2 { margin: 0 0 4px; font-size: 24px; }
.manager-heading p { margin: 0; color: var(--soft); font-size: 11px; line-height: 1.5; }
.toolbar-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 7px; }
.toolbar-actions .danger-outline { border-color: #efb0b3; color: #b53c45; }

.search-box { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 9px; margin: 18px 0 9px; padding: 0 12px; border: 1px solid #c5dbe2; border-radius: 13px; background: #f8fcfd; }
.search-box span { color: #5b8190; font-size: 22px; }
.search-box input { width: 100%; height: 43px; border: 0; outline: 0; background: transparent; color: var(--ink); font-size: 13px; font-weight: 750; }
.search-box b { color: #5b7c89; font-size: 10px; white-space: nowrap; }
.status-line { min-height: 20px; margin-bottom: 6px; color: #3a8061; font-size: 11px; font-weight: 850; }
.status-line.is-error { color: var(--red); }

.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: 15px; }
table { width: 100%; min-width: 850px; border-collapse: collapse; text-align: left; }
th { padding: 10px 12px; background: #edf6f8; color: #53717e; font-size: 10px; letter-spacing: .04em; }
td { padding: 11px 12px; border-top: 1px solid #e3ecef; color: #496875; font-size: 11px; font-weight: 750; vertical-align: middle; }
tbody tr:hover { background: #fbfdf5; }
.rank { width: 44px; color: #b06a25; font-size: 14px; font-weight: 950; }
.player-cell strong, .player-cell small { display: block; }
.player-cell strong { color: var(--ink); font-size: 12px; }
.player-cell small { margin-top: 3px; color: #89a0a8; font-size: 8px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
.result-cell strong { color: #d86e34; }
.row-actions { display: flex; flex-wrap: wrap; gap: 5px; }
.row-actions button { min-height: 31px; padding: 5px 8px; border: 1px solid #bfd5dd; border-radius: 8px; background: #fff; color: #3d6978; font-size: 9px; font-weight: 900; cursor: pointer; }
.row-actions .gift { border-color: #a7dbb9; color: #258356; }
.row-actions .set { border-color: #9dc8e5; color: #246f9d; }
.row-actions .delete { border-color: #efc88d; color: #a76122; }
.row-actions .reset { border-color: #ecaeb2; background: #fff7f7; color: #b63b45; }
.empty-state { padding: 44px; color: var(--soft); font-size: 13px; font-weight: 850; text-align: center; }

@media (max-width: 860px) {
  .stats-grid { grid-template-columns: repeat(2,1fr); }
  .stats-grid article:last-child { grid-column: 1 / -1; }
  .manager-heading, .topbar { align-items: stretch; flex-direction: column; }
  .toolbar-actions, .top-actions { justify-content: flex-start; }
}

@media (max-width: 520px) {
  .admin-shell { width: min(100% - 18px, 1180px); padding-top: 12px; }
  .login-card { padding: 25px 20px; border-radius: 23px; }
  .stats-grid { gap: 8px; }
  .stats-grid article { min-height: 88px; padding: 13px; }
  .stats-grid strong { font-size: 26px; }
  .manager-card { padding: 13px; }
  .toolbar-actions button { flex: 1 1 auto; }
}

/* v38 — clear and responsive control panel */
:root {
  --admin-ink: #18384a;
  --admin-muted: #657f8a;
  --admin-line: rgba(45, 85, 99, .16);
  --admin-surface: rgba(255, 255, 255, .96);
  --admin-focus: rgba(39, 139, 198, .35);
}

button:focus-visible,
input:focus-visible,
a:focus-visible {
  outline: 3px solid var(--admin-focus);
  outline-offset: 2px;
}

button:disabled { cursor: wait; opacity: .55; }

.admin-shell { width: min(1200px, calc(100% - 32px)); padding: 24px 0 48px; }
.login-screen { min-height: calc(100dvh - 72px); }
.login-card {
  width: min(420px, 100%);
  padding: 30px;
  border: 1px solid rgba(255,255,255,.9);
  border-radius: 22px;
  box-shadow: 0 18px 52px rgba(27, 79, 102, .2);
}
.brand-icon { width: 56px; height: 50px; border-radius: 16px; box-shadow: inset 0 2px 0 #fff9, 0 3px 0 #2d82aa; }
.login-card h1 { font-size: 29px; }
.login-card > p:not(.eyebrow) { font-size: 13px; }
.login-card input { height: 48px; border-width: 1px; border-radius: 12px; }
.login-card button { min-height: 48px; border-radius: 12px; box-shadow: 0 3px 0 #c96b31; }

.topbar { align-items: center; margin-bottom: 16px; }
.topbar h1 { font-size: clamp(28px, 4vw, 40px); }
.top-actions a,
.top-actions button,
.toolbar-actions button { min-height: 44px; padding: 9px 13px; border: 1px solid var(--admin-line); border-radius: 10px; font-size: 12px; }

.stats-grid { gap: 9px; margin-bottom: 12px; }
.stats-grid article {
  min-height: 92px;
  padding: 14px;
  border: 1px solid var(--admin-line);
  border-radius: 15px;
  background: var(--admin-surface);
  box-shadow: none;
}
.stats-grid span { font-size: 12px; }
.stats-grid strong { margin-top: 8px; font-size: 29px; }

.manager-card {
  padding: 18px;
  border: 1px solid var(--admin-line);
  border-radius: 18px;
  background: var(--admin-surface);
  box-shadow: 0 12px 36px rgba(31, 81, 103, .12);
}
.manager-heading h2 { font-size: 23px; }
.manager-heading p { font-size: 12px; }
.search-box { margin: 14px 0 8px; border: 1px solid var(--admin-line); border-radius: 11px; }
.search-box input { height: 44px; font-size: 13px; }
.search-box b,
.status-line { font-size: 11px; }
.table-wrap { border: 1px solid var(--admin-line); border-radius: 13px; }
th { padding: 11px 12px; font-size: 11px; }
td { padding: 11px 12px; font-size: 11px; }
.player-cell strong { font-size: 13px; }
.player-cell small { font-size: 9px; }
.row-actions button { min-height: 36px; padding: 7px 9px; border-radius: 8px; font-size: 10px; }

@media (max-width: 860px) {
  .admin-shell { width: min(100% - 20px, 1200px); padding-top: 14px; }
  .topbar { gap: 10px; }
  .stats-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .stats-grid article:last-child { grid-column: auto; }
  .manager-heading { align-items: flex-start; }
  .toolbar-actions { width: 100%; justify-content: stretch; }
  .toolbar-actions button { flex: 1 1 130px; }
}

@media (max-width: 560px) {
  .admin-shell { width: min(100% - 12px, 1200px); padding-top: 8px; }
  .login-card { padding: 22px 18px; border-radius: 18px; }
  .topbar h1 { font-size: 28px; }
  .top-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .top-actions a,
  .top-actions button { display: grid; place-items: center; text-align: center; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; }
  .stats-grid article { min-height: 80px; padding: 11px; }
  .stats-grid article:last-child { grid-column: 1 / -1; }
  .stats-grid strong { font-size: 25px; }
  .manager-card { padding: 11px; border-radius: 15px; }
  .manager-heading { gap: 12px; }
  .toolbar-actions { display: grid; grid-template-columns: 1fr 1fr; }
  .toolbar-actions .danger-outline { grid-column: 1 / -1; }
  table { min-width: 760px; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after { scroll-behavior: auto !important; transition-duration: .01ms !important; }
}

/* v45 — 玩家、人物与兑换码管理后台 */
button,
input,
textarea { font-family: inherit; }

.stats-grid { grid-template-columns: repeat(7, minmax(0, 1fr)); }

.admin-section-tabs {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
  margin: 0 0 12px;
  padding: 5px;
  border: 1px solid var(--admin-line);
  border-radius: 14px;
  background: rgba(237, 245, 243, .94);
}

.admin-section-tabs button {
  min-height: 46px;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: #5f7882;
  font-size: 12px;
  font-weight: 950;
  cursor: pointer;
}

.admin-section-tabs button.is-active {
  border-color: rgba(187, 108, 31, .25);
  background: linear-gradient(180deg, #ffe17a, #ffb747);
  box-shadow: 0 2px 0 #c97a2e;
  color: #684018;
}

.primary-admin-button,
.save-character-button {
  border-color: #58b985 !important;
  background: #eaf9f0 !important;
  color: #23764f !important;
}

.character-status { margin: 14px 2px 8px; }

.admin-character-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.admin-character-card {
  display: flex;
  min-width: 0;
  min-height: 260px;
  flex-direction: column;
  gap: 9px;
  padding: 12px;
  border: 1px solid var(--admin-line);
  border-radius: 15px;
  background: #f9fcfb;
  box-shadow: 0 2px 0 rgba(31, 73, 86, .08);
}

.admin-character-card.is-sale { border-color: #e3b44e; background: #fffaf0; }
.admin-character-card.is-offline { background: #f2f5f4; opacity: .76; }
.admin-character-card.is-reward { border-color: #e3bd59; background: linear-gradient(145deg, #fff9e4, #f7fbff); }
.admin-character-card.is-scheduled { border-color: #88bdd7; background: #f2faff; }

.admin-character-hero {
  display: grid;
  grid-template-columns: 46px minmax(0, 1fr);
  gap: 9px;
  align-items: center;
}

.admin-character-avatar {
  display: grid;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(26, 57, 71, .14);
  border-radius: 14px;
  background: linear-gradient(145deg, color-mix(in srgb, var(--character-color) 72%, white), var(--character-color));
  color: #17364a;
  font-size: 16px;
  font-weight: 950;
  box-shadow: inset 0 1px 0 #fff8, 0 2px 0 rgba(24, 58, 72, .13);
}

.admin-character-name {
  display: flex;
  min-width: 0;
  align-items: center;
  gap: 6px;
}

.admin-character-name h3 {
  overflow: hidden;
  margin: 0;
  color: var(--admin-ink);
  font-size: 14px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-character-name small {
  flex: none;
  padding: 2px 5px;
  border-radius: 999px;
  background: #e8f1ef;
  color: #6c8385;
  font-size: 7px;
  font-weight: 900;
}

.admin-character-status {
  display: inline-flex;
  margin-top: 4px;
  padding: 3px 7px;
  border-radius: 999px;
  background: #e5f5ec;
  color: #2c8158;
  font-size: 8px;
  font-weight: 950;
}

.is-offline .admin-character-status { background: #e3e9e7; color: #72827d; }
.is-sale .admin-character-status { background: #fff0bb; color: #9c641d; }
.is-reward .admin-character-status { background: #ffedb2; color: #8e611e; }
.is-scheduled .admin-character-status { background: #dff2fb; color: #337b9d; }

.admin-character-trait {
  min-height: 42px;
  margin: 0;
  color: #657f88;
  font-size: 10px;
  font-weight: 750;
  line-height: 1.45;
}

.admin-character-price {
  padding: 7px 8px;
  border-radius: 9px;
  background: #eef5f2;
  color: #936326;
  font-size: 9px;
  font-weight: 900;
}

.admin-character-attributes {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 4px;
}

.admin-character-attributes span {
  min-width: 0;
  padding: 5px 3px;
  border: 1px solid rgba(47, 88, 102, .1);
  border-radius: 8px;
  background: #fff;
  text-align: center;
}

.admin-character-attributes small,
.admin-character-attributes b { display: block; }
.admin-character-attributes small { color: #84979c; font-size: 7px; }
.admin-character-attributes b { margin-top: 2px; color: #375d6b; font-size: 9px; }

.admin-character-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 5px;
  margin-top: auto;
}

.admin-character-actions button {
  min-height: 34px;
  padding: 6px;
  border: 1px solid #bfd3d9;
  border-radius: 8px;
  background: #fff;
  color: #426c79;
  font-size: 9px;
  font-weight: 900;
  cursor: pointer;
}

.admin-character-actions .edit { border-color: #91c6e0; color: #28769b; }
.admin-character-actions .duplicate { border-color: #a9d8bd; color: #2e8058; }
.admin-character-actions .toggle { border-color: #e5c788; color: #996326; }
.admin-character-actions .delete { border-color: #e8aeb2; color: #b33f48; }

.character-editor {
  margin: 13px 0 18px;
  padding: 15px;
  border: 1px solid #d8c47e;
  border-radius: 16px;
  background: linear-gradient(145deg, #fffdf5, #f4faf7);
  box-shadow: 0 8px 24px rgba(47, 79, 86, .09);
}

.character-editor-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 11px;
}

.character-editor-heading small {
  color: #9a6a25;
  font-size: 8px;
  font-weight: 950;
  letter-spacing: .08em;
}

.character-editor-heading h3 { margin: 2px 0 0; color: var(--admin-ink); font-size: 20px; }
.character-editor-heading button {
  width: 38px;
  height: 38px;
  border: 1px solid var(--admin-line);
  border-radius: 10px;
  background: #fff;
  color: #5a737d;
  font-size: 20px;
  cursor: pointer;
}

.character-form-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
}

.character-form-grid label { display: block; min-width: 0; }
.character-form-grid label.is-wide { grid-column: 1 / -1; }
.character-form-grid label > span {
  display: block;
  margin: 0 0 5px 2px;
  color: #526f79;
  font-size: 9px;
  font-weight: 900;
}

.character-form-grid input,
.character-form-grid textarea {
  width: 100%;
  border: 1px solid #c8dadd;
  border-radius: 9px;
  outline: 0;
  background: #fff;
  color: var(--admin-ink);
  font-size: 11px;
  font-weight: 750;
}

.character-form-grid input { height: 40px; padding: 7px 9px; }
.character-form-grid input[type="color"] { padding: 4px; cursor: pointer; }
.character-form-grid textarea { min-height: 72px; padding: 9px; line-height: 1.5; resize: vertical; }
.character-form-grid input:focus,
.character-form-grid textarea:focus { border-color: #55a9cf; box-shadow: 0 0 0 3px rgba(55, 151, 198, .13); }

.character-editor-section {
  overflow: hidden;
  margin-top: 10px;
  border: 1px solid var(--admin-line);
  border-radius: 12px;
  background: rgba(255,255,255,.8);
}

.character-editor-section summary {
  display: flex;
  min-height: 42px;
  align-items: center;
  justify-content: space-between;
  padding: 9px 11px;
  color: #3f6471;
  font-size: 10px;
  font-weight: 950;
  cursor: pointer;
  list-style: none;
}

.character-editor-section summary::-webkit-details-marker { display: none; }
.character-editor-section summary small { color: #83979c; font-size: 8px; }
.character-editor-section[open] summary { border-bottom: 1px solid var(--admin-line); }
.character-editor-section .character-form-grid { padding: 10px; }

.character-check-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 6px;
  padding: 0 10px 10px;
}

.character-check-grid label {
  display: flex;
  min-height: 38px;
  align-items: center;
  gap: 7px;
  padding: 7px 8px;
  border: 1px solid rgba(46, 85, 99, .11);
  border-radius: 9px;
  background: #f5f9f7;
  color: #55737c;
  font-size: 9px;
  font-weight: 850;
}

.character-check-grid input { width: 17px; height: 17px; flex: none; accent-color: #39a86f; }
.character-publish-options { margin-top: 10px; padding: 0; }

.character-editor-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 11px;
}

.character-editor-actions button {
  min-height: 42px;
  padding: 8px 13px;
  border: 1px solid var(--admin-line);
  border-radius: 10px;
  background: #fff;
  color: #426a77;
  font-size: 10px;
  font-weight: 950;
  cursor: pointer;
}

.character-editor-actions .danger-outline { border-color: #e5a9ae; color: #b23d46; }
.character-editor-note { margin: 9px 1px 0; color: #748a8f; font-size: 8px; font-weight: 750; line-height: 1.45; }

.redeem-code-status { margin: 14px 2px 8px; }

.admin-redeem-code-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.admin-redeem-code-card {
  display: flex;
  min-width: 0;
  min-height: 215px;
  flex-direction: column;
  gap: 10px;
  padding: 13px;
  border: 1px solid var(--admin-line);
  border-radius: 15px;
  background: #f8fcfa;
}

.admin-redeem-code-card.is-offline,
.admin-redeem-code-card.is-expired { background: #f2f5f4; opacity: .78; }
.admin-redeem-code-card.is-scheduled { border-color: #8fc4dc; background: #f1faff; }

.redeem-code-card-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 9px;
}

.redeem-code-card-heading > div { min-width: 0; }
.redeem-code-card-heading code,
.redeem-code-card-heading strong { display: block; }
.redeem-code-card-heading code {
  overflow: hidden;
  color: #236d8c;
  font-size: 14px;
  font-weight: 950;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.redeem-code-card-heading strong { margin-top: 3px; color: var(--admin-ink); font-size: 11px; }
.redeem-code-card-heading > span {
  flex: none;
  padding: 4px 7px;
  border-radius: 999px;
  background: #e4f5eb;
  color: #2a7f55;
  font-size: 8px;
  font-weight: 950;
}
.is-offline .redeem-code-card-heading > span,
.is-expired .redeem-code-card-heading > span { background: #e2e8e6; color: #73847f; }
.is-scheduled .redeem-code-card-heading > span { background: #dff2fa; color: #337b9c; }

.redeem-code-reward {
  margin: 0;
  padding: 8px;
  border-radius: 9px;
  background: #fff4ce;
  color: #8c5b1b;
  font-size: 10px;
  font-weight: 950;
}

.redeem-code-meta {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 5px;
}

.redeem-code-meta span {
  min-width: 0;
  padding: 6px 4px;
  border: 1px solid rgba(47, 88, 102, .1);
  border-radius: 8px;
  background: #fff;
  text-align: center;
}
.redeem-code-meta small,
.redeem-code-meta b { display: block; }
.redeem-code-meta small { color: #82969c; font-size: 7px; }
.redeem-code-meta b { overflow: hidden; margin-top: 2px; color: #466875; font-size: 8px; text-overflow: ellipsis; white-space: nowrap; }
.admin-redeem-code-card .admin-character-actions { grid-template-columns: repeat(3, minmax(0, 1fr)); }

@media (max-width: 980px) {
  .stats-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .admin-character-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-redeem-code-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .character-form-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 560px) {
  .admin-section-tabs { position: sticky; z-index: 3; top: 4px; }
  .admin-section-tabs button { min-height: 43px; }
  .admin-character-grid { grid-template-columns: 1fr; gap: 8px; }
  .admin-redeem-code-grid { grid-template-columns: 1fr; gap: 8px; }
  .admin-character-card { min-height: 235px; }
  .character-editor { padding: 10px; border-radius: 13px; }
  .character-form-grid { grid-template-columns: 1fr; }
  .character-form-grid label.is-wide { grid-column: auto; }
  .character-check-grid { grid-template-columns: 1fr; }
  .character-editor-section .character-form-grid { padding: 8px; }
  .character-check-grid { padding: 0 8px 8px; }
  .character-publish-options { padding: 0; }
  .character-editor-actions { display: grid; grid-template-columns: 1fr; }
}

/* v47 — 网站封锁与限量活动控制 */
.stats-grid { grid-template-columns: repeat(8, minmax(0, 1fr)); }
.admin-section-tabs { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.site-control-status { margin: 14px 2px 8px; }

.site-control-grid {
  display: grid;
  grid-template-columns: minmax(280px, .82fr) minmax(390px, 1.18fr);
  gap: 12px;
}

.site-control-live-card {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border: 1px solid rgba(44, 92, 105, .16);
  border-radius: 18px;
  background: linear-gradient(145deg, #f7fbfa, #e8f5f1);
  color: #1b4654;
  isolation: isolate;
}

.site-control-live-card.is-locked {
  border-color: rgba(49, 143, 143, .32);
  background: linear-gradient(145deg, #d9f4f1, #b8dee1);
}

.site-control-live-card.is-scheduled {
  border-color: rgba(67, 143, 184, .27);
  background: linear-gradient(145deg, #f2fbff, #dceff5);
}

.site-control-membrane-preview,
.site-control-membrane-preview::before {
  position: absolute;
  z-index: -1;
  inset: -22%;
  pointer-events: none;
}

.site-control-membrane-preview {
  opacity: .14;
  background:
    repeating-radial-gradient(ellipse at 55% 45%, rgba(75,187,191,.55) 0 2px, transparent 3px 31px),
    conic-gradient(from 60deg, rgba(94,202,195,.4), rgba(255,255,255,.68), rgba(56,146,172,.3), rgba(94,202,195,.4));
  animation: adminMembraneDrift 13s linear infinite;
}

.site-control-live-card.is-locked .site-control-membrane-preview { opacity: .66; }
.site-control-live-card.is-scheduled .site-control-membrane-preview { opacity: .27; }

.site-control-membrane-preview::before {
  content: "";
  border-radius: 46%;
  background: radial-gradient(ellipse at 30% 25%, rgba(255,255,255,.7), transparent 42%);
  animation: adminMembranePulse 5.5s ease-in-out infinite alternate;
}

.site-control-membrane-preview i {
  position: absolute;
  width: 210px;
  height: 95px;
  border: 1px solid rgba(255,255,255,.58);
  border-radius: 50%;
  background: rgba(255,255,255,.12);
  box-shadow: inset 0 0 28px rgba(255,255,255,.28);
  animation: adminMembraneBubble 7s ease-in-out infinite;
}

.site-control-membrane-preview i:first-child { top: 22%; left: 2%; transform: rotate(17deg); }
.site-control-membrane-preview i:last-child { right: 0; bottom: 15%; animation-delay: -3s; transform: rotate(-21deg); }

.site-control-live-copy {
  display: flex;
  height: 100%;
  min-height: 360px;
  flex-direction: column;
  justify-content: flex-end;
  padding: 22px;
  background: linear-gradient(180deg, transparent 13%, rgba(247,252,251,.2) 42%, rgba(255,255,255,.78) 100%);
}

.site-control-badge {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 6px 9px;
  border: 1px solid rgba(45, 140, 94, .17);
  border-radius: 999px;
  background: rgba(242,252,247,.84);
  color: #36785e;
  font-size: 9px;
  font-weight: 950;
}

.site-control-badge i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #45b77a;
  box-shadow: 0 0 0 4px rgba(69,183,122,.12);
}

.is-locked .site-control-badge { border-color: rgba(203,100,72,.18); background: rgba(255,241,230,.86); color: #a25339; }
.is-locked .site-control-badge i { background: #ed7f54; box-shadow: 0 0 0 4px rgba(237,127,84,.13); animation: adminStatusPulse 1.5s ease-in-out infinite; }
.is-scheduled .site-control-badge { border-color: rgba(54,133,173,.18); background: rgba(232,247,254,.86); color: #387b9b; }
.is-scheduled .site-control-badge i { background: #4aa4cb; box-shadow: 0 0 0 4px rgba(74,164,203,.13); }

.site-control-live-copy h3 { margin: 12px 0 5px; font-size: 22px; line-height: 1.15; }
.site-control-live-copy p { margin: 0; color: #5d7b83; font-size: 11px; font-weight: 750; line-height: 1.55; }
.site-control-live-copy > strong { margin-top: 19px; color: #18495a; font-size: 27px; font-variant-numeric: tabular-nums; line-height: 1; }
.site-control-live-copy > small { margin-top: 6px; color: #62828c; font-size: 9px; font-weight: 850; }

.site-lock-form {
  display: grid;
  align-content: start;
  gap: 11px;
  padding: 18px;
  border: 1px solid rgba(47, 88, 102, .14);
  border-radius: 18px;
  background: #f8fbfa;
}

.site-lock-form-heading {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  align-items: center;
  gap: 9px;
}

.site-lock-form-icon {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 12px;
  background: #e3f1f1;
  color: #377e86;
  font-size: 20px;
}

.site-lock-form-heading small,
.site-lock-form-heading h3 { display: block; }
.site-lock-form-heading small { color: #7b9399; font-size: 8px; font-weight: 950; }
.site-lock-form-heading h3 { margin: 2px 0 0; font-size: 16px; }
.site-lock-form > label,
.site-lock-time-grid label { display: grid; gap: 5px; color: #426876; font-size: 9px; font-weight: 950; }

.site-lock-form textarea,
.site-lock-form input {
  width: 100%;
  border: 1px solid rgba(48, 88, 102, .19);
  border-radius: 10px;
  outline: 0;
  background: #fff;
  color: var(--admin-ink);
  font: inherit;
  font-size: 12px;
  font-weight: 750;
}

.site-lock-form textarea { min-height: 67px; padding: 9px 10px; resize: vertical; line-height: 1.5; }
.site-lock-form input { min-height: 43px; padding: 7px 9px; }
.site-lock-form textarea:focus,
.site-lock-form input:focus { border-color: #56a9b5; box-shadow: 0 0 0 3px rgba(86,169,181,.12); }

.site-lock-time-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}
.site-lock-time-grid label small { color: #86999e; font-size: 7px; font-weight: 750; }

.site-lock-quick-row {
  display: grid;
  grid-template-columns: auto repeat(5, minmax(0, 1fr));
  align-items: center;
  gap: 5px;
}
.site-lock-quick-row > span { color: #6d858d; font-size: 8px; font-weight: 950; white-space: nowrap; }
.site-lock-quick-row button {
  min-height: 34px;
  padding: 5px 4px;
  border: 1px solid rgba(49,91,105,.14);
  border-radius: 8px;
  background: #fff;
  color: #51727d;
  font-size: 8px;
  font-weight: 900;
  cursor: pointer;
}
.site-lock-quick-row button.is-selected { border-color: #54a98b; background: #e9f8ef; color: #297752; }

.site-lock-actions { display: grid; grid-template-columns: 1.2fr .8fr; gap: 7px; margin-top: 2px; }
.site-lock-actions button {
  min-height: 44px;
  border: 1px solid rgba(255,255,255,.7);
  border-radius: 11px;
  font-size: 10px;
  font-weight: 950;
  cursor: pointer;
}
.activate-site-lock-button { background: linear-gradient(180deg, #ffe07b, #ffb348); box-shadow: 0 3px 0 #be742c; color: #68401b; }
.unlock-site-button { border-color: rgba(67,148,114,.24) !important; background: #eaf8ef; color: #297651; }
.site-lock-form > p { margin: 0; color: #7c9095; font-size: 8px; font-weight: 750; line-height: 1.5; }

.yuanyuan-admin-card {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
  padding: 14px;
  border: 1px solid rgba(212,139,62,.3);
  border-radius: 17px;
  background: linear-gradient(145deg, #fff9e9, #ffedc7);
}

.yuanyuan-admin-avatar {
  display: grid;
  width: 58px;
  height: 58px;
  place-items: center;
  border: 2px solid #e9ba65;
  border-radius: 18px;
  background: linear-gradient(145deg, #fff0a9, #ed9c53);
  box-shadow: inset 0 1px 0 #fff, 0 3px 0 rgba(164,91,36,.18);
  color: #7b411f;
  font-size: 23px;
  font-weight: 950;
}

.yuanyuan-admin-copy { min-width: 0; }
.yuanyuan-admin-copy small,
.yuanyuan-admin-copy h3,
.yuanyuan-admin-copy p { display: block; }
.yuanyuan-admin-copy small { color: #a4753a; font-size: 8px; font-weight: 950; }
.yuanyuan-admin-copy h3 { margin: 3px 0 4px; font-size: 16px; }
.yuanyuan-admin-copy p { margin: 0; color: #7b694f; font-size: 9px; font-weight: 750; }

.yuanyuan-admin-stat {
  min-width: 130px;
  padding: 9px 11px;
  border: 1px solid rgba(175,110,42,.14);
  border-radius: 12px;
  background: rgba(255,255,255,.66);
  text-align: right;
}
.yuanyuan-admin-stat small,
.yuanyuan-admin-stat strong,
.yuanyuan-admin-stat span { display: block; }
.yuanyuan-admin-stat small { color: #8f6b3f; font-size: 8px; font-weight: 950; }
.yuanyuan-admin-stat small.is-live { color: #cf5d31; }
.yuanyuan-admin-stat small.is-sold-out { color: #798783; }
.yuanyuan-admin-stat strong { margin: 3px 0; color: #9c5626; font-size: 16px; }
.yuanyuan-admin-stat span { color: #947b5d; font-size: 8px; font-weight: 800; }

.yuanyuan-buyer-list {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding-top: 9px;
  border-top: 1px solid rgba(172,110,45,.14);
}
.yuanyuan-buyer-list > span {
  display: inline-flex;
  min-height: 29px;
  align-items: center;
  gap: 6px;
  padding: 5px 8px;
  border: 1px solid rgba(155,100,43,.13);
  border-radius: 9px;
  background: rgba(255,255,255,.62);
  color: #7d6c54;
  font-size: 8px;
  font-weight: 800;
}
.yuanyuan-buyer-list b {
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border-radius: 6px;
  background: #f1b75f;
  color: #70451f;
}
.yuanyuan-buyer-list strong { color: #68482b; }
.yuanyuan-buyer-list small { color: #9a856d; }

@keyframes adminMembraneDrift { to { transform: rotate(360deg) scale(1.04); } }
@keyframes adminMembranePulse { to { transform: translate3d(3%, -2%, 0) scale(1.07); } }
@keyframes adminMembraneBubble {
  0%, 100% { translate: 0 0; scale: 1; }
  50% { translate: 18px -13px; scale: 1.08; }
}
@keyframes adminStatusPulse { 50% { opacity: .48; transform: scale(.82); } }

@media (max-width: 1040px) {
  .stats-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .site-control-grid { grid-template-columns: 1fr; }
  .site-control-live-card,
  .site-control-live-copy { min-height: 260px; }
}

@media (max-width: 620px) {
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .stats-grid article:last-child { grid-column: auto; }
  .admin-section-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .site-control-live-card,
  .site-control-live-copy { min-height: 225px; }
  .site-control-live-copy { padding: 16px; }
  .site-control-live-copy > strong { font-size: 23px; }
  .site-lock-form { padding: 12px; }
  .site-lock-time-grid { grid-template-columns: 1fr; }
  .site-lock-quick-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .site-lock-quick-row > span { grid-column: 1 / -1; }
  .site-lock-actions { grid-template-columns: 1fr; }
  .yuanyuan-admin-card { grid-template-columns: 50px minmax(0, 1fr); padding: 11px; }
  .yuanyuan-admin-avatar { width: 50px; height: 50px; }
  .yuanyuan-admin-stat { grid-column: 1 / -1; text-align: left; }
  .yuanyuan-buyer-list { grid-column: 1 / -1; }
}

@media (prefers-reduced-motion: reduce) {
  .site-control-membrane-preview,
  .site-control-membrane-preview::before,
  .site-control-membrane-preview i,
  .is-locked .site-control-badge i { animation: none !important; }
}

/* v48 — exact player activity visibility for administrators */
.stats-grid { grid-template-columns: repeat(9, minmax(0, 1fr)); }
.presence-cell strong,
.presence-cell small { display: block; white-space: nowrap; }
.presence-cell strong {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #526f7c;
  font-size: 11px;
}
.presence-cell strong i {
  width: 9px;
  height: 9px;
  border: 2px solid #fff;
  border-radius: 50%;
  box-shadow: 0 0 0 1px rgba(37, 72, 86, .15);
}
.presence-cell strong.is-online i { background: #31bf70; }
.presence-cell strong.is-recent i { background: #438fd9; }
.presence-cell strong.is-away i { background: #df5b5b; }
.presence-cell small { margin-top: 4px; color: #8599a1; font-size: 8px; }

@media (max-width: 1120px) {
  .stats-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
}
@media (max-width: 700px) {
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

/* v55 — account roles and private Gemini console */
.admin-section-tabs { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.account-admin-login {
  border: 1px solid rgba(56, 119, 146, .25) !important;
  background: #edf7fa !important;
  color: #285e74 !important;
}
.login-card #accountAdminHint {
  display: block;
  color: #78909a;
  font-size: 10px;
  line-height: 1.45;
  text-align: center;
}
.admin-identity-badge {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 7px 11px;
  border: 1px solid rgba(175, 118, 24, .22);
  border-radius: 11px;
  background: linear-gradient(135deg, #ffe78e, #ffc754);
  color: #6f4b0c;
  font-size: 10px;
  font-weight: 950;
  box-shadow: inset 0 1px rgba(255,255,255,.68);
}
.admin-role-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 12px;
  padding: 11px 13px;
  border: 1px solid rgba(207, 158, 53, .22);
  border-radius: 13px;
  background: #fff9df;
  color: #755b25;
}
.admin-role-note strong { font-size: 11px; }
.admin-role-note span { font-size: 9px; font-weight: 700; text-align: right; }
.admin-role-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
  margin-top: 11px;
}
.admin-role-card {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  min-width: 0;
  padding: 10px;
  border: 1px solid #d5e1e5;
  border-radius: 14px;
  background: #fff;
}
.admin-role-card.is-admin {
  border-color: rgba(212, 157, 45, .42);
  background: linear-gradient(135deg, #fffbed, #fff);
}
.admin-role-avatar {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  border-radius: 13px;
  background: #e9f2f5;
  color: #315d70;
  font-size: 19px;
  font-weight: 950;
}
.admin-role-card.is-admin .admin-role-avatar { background: #ffe187; color: #704b0d; }
.admin-role-copy { min-width: 0; }
.admin-role-copy strong,
.admin-role-copy small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.admin-role-copy strong { color: #244e61; font-size: 11px; }
.admin-role-copy small { margin-top: 3px; color: #82969e; font-size: 8px; }
.admin-role-tag {
  display: inline-flex;
  margin-left: 5px;
  padding: 2px 5px;
  border-radius: 99px;
  background: #ffd768;
  color: #704a0c;
  font-size: 7px;
  font-style: normal;
}
.admin-role-card button {
  min-height: 35px;
  padding: 7px 10px;
  border: 1px solid #c9d9df;
  border-radius: 10px;
  background: #f5fafb;
  color: #315f72;
  font-size: 9px;
  font-weight: 850;
}
.admin-role-card button.is-revoke {
  border-color: rgba(188, 67, 59, .23);
  background: #fff2f0;
  color: #ad423c;
}
.admin-role-card button:disabled { cursor: not-allowed; opacity: .5; }
.admin-ai-panel { overflow: hidden; }
.admin-ai-model {
  display: inline-flex;
  min-height: 34px;
  align-items: center;
  padding: 7px 10px;
  border-radius: 10px;
  background: #edf4ff;
  color: #41638e;
  font-size: 9px;
  font-weight: 850;
}
.admin-ai-conversation {
  display: flex;
  height: min(54vh, 520px);
  min-height: 280px;
  flex-direction: column;
  gap: 10px;
  overflow: auto;
  padding: 14px;
  border: 1px solid #d4e0e4;
  border-radius: 16px;
  background:
    radial-gradient(circle at 10% 5%, rgba(157, 216, 231, .18), transparent 28%),
    #f7fafb;
}
.admin-ai-conversation article {
  align-self: flex-start;
  max-width: min(82%, 720px);
}
.admin-ai-conversation article.is-user { align-self: flex-end; }
.admin-ai-conversation article span {
  display: block;
  margin: 0 5px 4px;
  color: #758c96;
  font-size: 8px;
  font-weight: 850;
}
.admin-ai-conversation article.is-user span { text-align: right; }
.admin-ai-conversation article p {
  margin: 0;
  padding: 10px 12px;
  border: 1px solid #cedde3;
  border-radius: 14px 14px 14px 5px;
  background: #fff;
  color: #294c5c;
  font-size: 11px;
  font-weight: 650;
  line-height: 1.6;
  white-space: pre-wrap;
}
.admin-ai-conversation article.is-user p {
  border-color: #bcd9ac;
  border-radius: 14px 14px 5px 14px;
  background: #e9f7dc;
}
.admin-ai-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  margin-top: 10px;
}
.admin-ai-form textarea {
  min-height: 76px;
  resize: vertical;
  border: 1px solid #cbdce2;
  border-radius: 13px;
  padding: 10px 12px;
  color: #274e60;
  font: 700 11px/1.5 inherit;
}
.admin-ai-form button { min-width: 92px; }
.admin-ai-note { display: block; margin-top: 8px; color: #84959c; font-size: 8px; }

@media (max-width: 900px) {
  .admin-section-tabs { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .admin-role-list { grid-template-columns: 1fr; }
}
@media (max-width: 620px) {
  .admin-section-tabs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .admin-role-note { align-items: flex-start; flex-direction: column; }
  .admin-role-note span { text-align: left; }
  .admin-role-card { grid-template-columns: 38px minmax(0, 1fr); }
  .admin-role-avatar { width: 38px; height: 38px; }
  .admin-role-card button { grid-column: 1 / -1; width: 100%; }
  .admin-ai-conversation { height: 48dvh; min-height: 240px; padding: 10px; }
  .admin-ai-conversation article { max-width: 92%; }
  .admin-ai-form { grid-template-columns: 1fr; }
  .admin-ai-form button { min-height: 44px; }
}