:root {
  --vb-bg: #040917;
  --vb-bg-soft: #08152d;
  --vb-panel: rgba(10, 24, 54, 0.88);
  --vb-panel-strong: rgba(7, 17, 40, 0.96);
  --vb-line: rgba(91, 207, 255, 0.34);
  --vb-cyan: #57dcff;
  --vb-blue: #2478ff;
  --vb-violet: #8b5cff;
  --vb-gold: #ffd15c;
  --vb-text: #eff8ff;
  --vb-muted: #a8bdd5;
  --vb-danger: #ff5f7c;
  --vb-radius: 18px;
  --vb-shadow: 0 22px 55px rgba(0, 0, 0, 0.42);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
  background: var(--vb-bg);
}

body {
  min-height: 100vh;
  margin: 0 !important;
  color: var(--vb-text) !important;
  font-family: Inter, "Segoe UI", Arial, sans-serif !important;
  font-size: 14px !important;
  line-height: 1.65;
  background:
    radial-gradient(circle at 12% 8%, rgba(36, 120, 255, 0.34), transparent 30rem),
    radial-gradient(circle at 88% 15%, rgba(139, 92, 255, 0.28), transparent 28rem),
    linear-gradient(145deg, #020611 0%, #07142b 48%, #050817 100%) fixed !important;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  opacity: 0.42;
  background-image:
    linear-gradient(rgba(87, 220, 255, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(87, 220, 255, 0.045) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, #000, transparent 92%);
}

body::after {
  content: "";
  position: fixed;
  width: 36rem;
  height: 36rem;
  right: -14rem;
  bottom: -16rem;
  z-index: -1;
  pointer-events: none;
  border-radius: 50%;
  background: rgba(36, 120, 255, 0.2);
  filter: blur(90px);
}

a {
  color: var(--vb-cyan) !important;
  text-decoration: none !important;
  transition: color 0.2s ease, transform 0.2s ease, filter 0.2s ease;
}

a:hover {
  color: #fff !important;
  text-decoration: none !important;
}

.snowEffect {
  position: fixed !important;
  inset: 0;
  z-index: -1 !important;
  opacity: 0.24;
  pointer-events: none;
}

.body_body {
  width: min(1180px, calc(100% - 30px)) !important;
  max-width: 1180px !important;
  margin: 18px auto 44px !important;
  position: relative;
}

.div-12 {
  width: max-content;
  max-width: 100%;
  margin: 0 auto 12px !important;
  padding: 7px 14px !important;
  color: var(--vb-muted) !important;
  background: rgba(3, 10, 25, 0.7) !important;
  border: 1px solid rgba(87, 220, 255, 0.18) !important;
  border-radius: 999px;
  backdrop-filter: blur(12px);
}

.left_top,
.right_top,
.left_bottom,
.right_bottom,
.left_b_bottom,
.right_b_bottom,
.foot_bg,
.bg_tree,
.bg_noel {
  background-image: none !important;
}

.left_top,
.right_top,
.left_bottom,
.right_bottom,
.foot_bg,
.bg_tree {
  display: none !important;
}

.bg_top {
  height: 8px !important;
  min-height: 8px !important;
  border: 0 !important;
  border-radius: var(--vb-radius) var(--vb-radius) 0 0;
  background: linear-gradient(90deg, var(--vb-blue), var(--vb-cyan), var(--vb-violet)) !important;
  box-shadow: 0 0 28px rgba(87, 220, 255, 0.4);
}

.body-content {
  width: 100% !important;
  margin: 0 !important;
  padding: 24px !important;
  overflow: hidden;
  border: 1px solid var(--vb-line) !important;
  border-top: 0 !important;
  border-radius: 0 0 var(--vb-radius) var(--vb-radius);
  background:
    linear-gradient(180deg, rgba(16, 37, 78, 0.94), rgba(4, 12, 31, 0.97)) !important;
  box-shadow: var(--vb-shadow);
  backdrop-filter: blur(18px);
}

.bg-content2 {
  padding: 0 !important;
  background: transparent !important;
}

h1.a {
  margin: 0 auto 16px !important;
  text-align: center;
}

h1.a img {
  width: min(520px, 90%) !important;
  height: auto !important;
  max-height: 190px;
  object-fit: contain;
  filter: drop-shadow(0 0 20px rgba(87, 220, 255, 0.36));
}

.link-more,
.link-more .h,
#top {
  width: 100% !important;
  max-width: none !important;
  background: transparent !important;
}

.menu2 {
  width: 100% !important;
  margin: 0 0 18px !important;
  padding: 6px !important;
  background: rgba(3, 10, 27, 0.72) !important;
  border: 1px solid var(--vb-line) !important;
  border-radius: 15px !important;
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.05);
}

.menu2 table {
  border-collapse: separate !important;
  border-spacing: 7px !important;
}

tr.menu td,
tr.menu td#selected {
  padding: 0 !important;
  border: 0 !important;
  border-radius: 11px !important;
  background: transparent !important;
}

tr.menu td a,
tr.menu td#selected a {
  display: block !important;
  min-height: 44px;
  padding: 11px 13px !important;
  color: var(--vb-muted) !important;
  font-size: 13px !important;
  font-weight: 800 !important;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid transparent !important;
  border-radius: 10px !important;
  background: rgba(255, 255, 255, 0.035) !important;
}

tr.menu td a:hover,
tr.menu td#selected a {
  color: #fff !important;
  border-color: rgba(87, 220, 255, 0.55) !important;
  background: linear-gradient(135deg, rgba(36, 120, 255, 0.86), rgba(89, 75, 220, 0.86)) !important;
  box-shadow: 0 8px 24px rgba(36, 120, 255, 0.26);
  transform: translateY(-1px);
}

.bg_top_22 {
  overflow: hidden;
  margin-bottom: 18px !important;
  padding: 0 !important;
  border: 1px solid var(--vb-line) !important;
  border-radius: 16px !important;
  background: var(--vb-panel) !important;
  box-shadow: 0 15px 35px rgba(0, 0, 0, 0.28);
}

.bg_top_22 img {
  display: block;
  width: 100% !important;
  min-height: 160px;
  max-height: 330px;
  object-fit: cover;
}

.download,
.bg-content {
  width: 100% !important;
  margin: 0 0 16px !important;
  padding: 18px !important;
  color: var(--vb-text) !important;
  border: 1px solid rgba(87, 220, 255, 0.22) !important;
  border-radius: var(--vb-radius) !important;
  background: linear-gradient(145deg, rgba(12, 31, 67, 0.9), rgba(6, 16, 38, 0.94)) !important;
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.25) !important;
}

.download .bg-content {
  margin: 0 !important;
  padding: 8px !important;
  border: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
}

#columns figure {
  min-width: 112px;
  margin: 7px !important;
  padding: 13px 16px !important;
  border: 1px solid rgba(87, 220, 255, 0.2);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.045);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

#columns figure:hover {
  transform: translateY(-4px);
  border-color: var(--vb-cyan);
  box-shadow: 0 12px 28px rgba(36, 120, 255, 0.23);
}

#columns figure img {
  max-width: 100%;
  object-fit: contain;
  filter: drop-shadow(0 5px 10px rgba(0, 0, 0, 0.35));
}

.bg-content .title {
  min-height: 0 !important;
  margin: -18px -18px 17px !important;
  padding: 14px 18px !important;
  border: 0 !important;
  border-bottom: 1px solid rgba(87, 220, 255, 0.2) !important;
  background: linear-gradient(90deg, rgba(36, 120, 255, 0.2), rgba(139, 92, 255, 0.08)) !important;
}

.bg-content .title h1,
.bg-content .title h2,
.bg-content .title h3,
.bg-content .title h4,
.title {
  margin: 0 !important;
  color: #fff !important;
  font-weight: 900 !important;
  letter-spacing: 0.03em;
  text-shadow: 0 0 18px rgba(87, 220, 255, 0.35);
}

.content,
.content p,
.bg-content p,
.bg-content span,
.bg-content label,
.bg-content li,
.bg-content td,
.bg-content th {
  color: var(--vb-text) !important;
}

.content-p,
strong,
b {
  color: var(--vb-gold) !important;
}

input,
select,
textarea,
.form-control {
  min-height: 42px;
  color: var(--vb-text) !important;
  border: 1px solid rgba(87, 220, 255, 0.28) !important;
  border-radius: 11px !important;
  outline: none !important;
  background: rgba(2, 9, 24, 0.82) !important;
  box-shadow: none !important;
}

input:focus,
select:focus,
textarea:focus,
.form-control:focus {
  border-color: var(--vb-cyan) !important;
  box-shadow: 0 0 0 3px rgba(87, 220, 255, 0.13) !important;
}

button,
.btn,
input[type="submit"],
input[type="button"],
.btn-main,
.btn-header,
.btn-header-active {
  min-height: 42px;
  padding: 9px 16px !important;
  color: #fff !important;
  font-weight: 800 !important;
  border: 1px solid rgba(87, 220, 255, 0.45) !important;
  border-radius: 11px !important;
  background: linear-gradient(135deg, var(--vb-blue), #5b49db) !important;
  box-shadow: 0 8px 20px rgba(36, 120, 255, 0.2) !important;
}

button:hover,
.btn:hover,
input[type="submit"]:hover,
input[type="button"]:hover {
  filter: brightness(1.14);
  transform: translateY(-1px);
}

table {
  color: var(--vb-text) !important;
}

.table,
table.table {
  overflow: hidden;
  border-color: rgba(87, 220, 255, 0.18) !important;
  border-radius: 12px;
  background: rgba(3, 10, 25, 0.5) !important;
}

.table thead th,
table.table thead th {
  color: var(--vb-cyan) !important;
  border-color: rgba(87, 220, 255, 0.2) !important;
  background: rgba(36, 120, 255, 0.14) !important;
}

.table td,
.table th {
  border-color: rgba(87, 220, 255, 0.12) !important;
}

.alert,
.card,
.modal-content,
.dropdown-menu,
.list-group-item {
  color: var(--vb-text) !important;
  border-color: rgba(87, 220, 255, 0.22) !important;
  border-radius: 14px !important;
  background: var(--vb-panel-strong) !important;
}

.text-main,
.color-main,
.page-active {
  color: var(--vb-cyan) !important;
}

.bg-main,
.color-main,
.color-main2,
.color-forum,
.page-active {
  background: linear-gradient(135deg, rgba(36, 120, 255, 0.9), rgba(139, 92, 255, 0.86)) !important;
}

#backTop {
  position: fixed !important;
  right: 20px !important;
  bottom: 20px !important;
  z-index: 50;
  display: grid !important;
  width: 46px;
  height: 46px;
  place-items: center;
  border: 1px solid rgba(87, 220, 255, 0.48);
  border-radius: 50%;
  background: rgba(6, 18, 43, 0.92);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.34);
}

#backTopimg {
  width: 28px !important;
  height: 28px !important;
}

.footer {
  position: static !important;
  width: min(1180px, calc(100% - 30px)) !important;
  height: 2px !important;
  margin: 0 auto !important;
  background: linear-gradient(90deg, transparent, var(--vb-cyan), transparent) !important;
}

.copyright {
  width: min(1180px, calc(100% - 30px));
  margin: 0 auto 28px !important;
  padding: 22px !important;
  color: var(--vb-muted) !important;
  line-height: 1.6 !important;
  text-align: center;
  border: 1px solid rgba(87, 220, 255, 0.15);
  border-radius: 16px;
  background: rgba(3, 10, 25, 0.72);
}

.copyright p,
.copyright small {
  color: var(--vb-muted) !important;
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-track {
  background: #030817;
}

::-webkit-scrollbar-thumb {
  border: 2px solid #030817;
  border-radius: 999px;
  background: linear-gradient(var(--vb-blue), var(--vb-violet));
}

@media (max-width: 720px) {
  body {
    font-size: 13px !important;
  }

  .body_body {
    width: min(100% - 14px, 1180px) !important;
    margin-top: 7px !important;
  }

  .body-content {
    padding: 11px !important;
  }

  .div-12 {
    width: 100%;
    border-radius: 11px;
    text-align: center;
  }

  h1.a img {
    width: min(420px, 96%) !important;
    max-height: 135px;
  }

  .menu2 table,
  .menu2 tbody,
  .menu2 tr {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    width: 100%;
  }

  .menu2 td {
    display: block !important;
    width: auto !important;
  }

  tr.menu td a,
  tr.menu td#selected a {
    min-height: 40px;
    padding: 9px 7px !important;
    font-size: 11px !important;
  }

  .bg_top_22 img {
    min-height: 115px;
  }

  .download,
  .bg-content {
    padding: 14px !important;
  }

  .bg-content .title {
    margin: -14px -14px 14px !important;
  }

  #columns figure {
    min-width: 92px;
    padding: 10px !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition: none !important;
    animation-duration: 0.01ms !important;
  }
}

/* NRO Rose v3 - universal public pages */
html { color-scheme: dark; }
body, body.color-forum {
  background:
    radial-gradient(circle at 12% 5%, rgba(0, 224, 255, .18), transparent 28rem),
    radial-gradient(circle at 88% 12%, rgba(103, 64, 255, .18), transparent 32rem),
    linear-gradient(145deg, #030712 0%, #07152d 48%, #061021 100%) !important;
  color: #eaf7ff !important;
}
body::before { position: fixed !important; }
.container, .container-fluid { color: #eaf7ff; }
.ranking-shell, .bxh-topbar, .bxh-card,
.auth-shell, .account-shell, .payment-shell {
  max-width: 1120px !important;
}
.ranking-logo { height: auto !important; min-height: 110px; padding: 14px !important; }
.ranking-logo img { width: min(430px, 90vw) !important; height: auto !important; max-height: 150px !important; filter: drop-shadow(0 0 24px rgba(0,210,255,.36)); }
.ranking-nav, .bxh-topbar, #pageHeader,
.navbar, .nav, .header, .topbar {
  background: rgba(5, 18, 42, .92) !important;
  border: 1px solid rgba(72, 211, 255, .34) !important;
  border-radius: 16px !important;
  box-shadow: 0 16px 38px rgba(0,0,0,.34), inset 0 1px rgba(255,255,255,.05) !important;
}
.ranking-nav td, #pageHeader a, .btn-header, .btn-header-active {
  background: linear-gradient(145deg, rgba(9,34,70,.98), rgba(12,73,128,.86)) !important;
  border: 1px solid rgba(76, 216, 255, .28) !important;
  color: #eafaff !important;
}
.ranking-nav a, .bxh-topbar a, #pageHeader a { color: #eafaff !important; }
.ranking-nav td:hover, #pageHeader a:hover {
  background: linear-gradient(135deg, #0c78bd, #234fc8) !important;
  box-shadow: 0 0 18px rgba(27,193,255,.3) !important;
}
.bxh-card, .card, .modal-content, .box-stt, .list-group-item,
.bg-white, .body, .main-content, .content-box {
  background: linear-gradient(155deg, rgba(8,23,49,.96), rgba(4,13,31,.96)) !important;
  border-color: rgba(77, 205, 255, .28) !important;
  color: #eaf7ff !important;
  box-shadow: 0 18px 44px rgba(0,0,0,.34) !important;
}
.bxh-hero, .card-header, .modal-header, .color-main, .bg-main, .color-forum,
.color-main2, .page-active {
  background: linear-gradient(125deg, #063660, #075f9d 54%, #273fc4) !important;
  color: #f2fbff !important;
  border-color: rgba(92, 222, 255, .3) !important;
}
#leaderboard-table thead th, .table thead th, table thead th {
  background: rgba(5, 54, 94, .96) !important;
  color: #bff4ff !important;
  border-color: rgba(71, 207, 255, .22) !important;
}
#leaderboard-table tbody tr, #leaderboard-table tbody tr:nth-of-type(odd),
.table tbody tr, table tbody tr {
  background: rgba(8, 26, 55, .88) !important;
  color: #e9f7ff !important;
}
.table td, .table th, table td, table th { border-color: rgba(67, 184, 228, .16) !important; }
.text-dark, .text-black, .box-stt a, .box-stt a:hover { color: #eaf7ff !important; }
.text-muted, small, .bxh-updated { color: #93b9ce !important; }
.text-main { color: #56ddff !important; }
.btn-main, .btn-primary, .w3-blue, .w3-red, button[type="submit"], input[type="submit"] {
  background: linear-gradient(135deg, #008fd2, #2450d5) !important;
  border: 1px solid rgba(116,231,255,.6) !important;
  color: #fff !important;
  border-radius: 10px !important;
  box-shadow: 0 8px 22px rgba(0,117,210,.28) !important;
}
.btn-main:hover, .btn-primary:hover, button[type="submit"]:hover, input[type="submit"]:hover {
  background: linear-gradient(135deg, #13bce8, #4164ee) !important;
}
input, select, textarea, .form-control {
  background: rgba(3,14,31,.9) !important;
  color: #eefbff !important;
  border-color: rgba(68,205,255,.4) !important;
}
input::placeholder, textarea::placeholder { color: #789bb0 !important; }
.message.success, .alert-success { background: rgba(17,105,77,.78) !important; color: #caffea !important; border-color: #35d49e !important; }
.message.error, .alert-danger { background: rgba(120,30,55,.78) !important; color: #ffdce6 !important; border-color: #ff668d !important; }
hr { border-color: rgba(78,196,238,.2) !important; }
a { color: #55dcff; }
a:hover { color: #ffe66d; }
@media (max-width: 700px) {
  .ranking-shell, .bxh-card, .bxh-topbar { margin-left: 8px !important; margin-right: 8px !important; }
  .ranking-logo { min-height: 82px; }
  .body_body { padding: 7px !important; }
}
/* NRO Rose v3.1 - balanced gold download accents */
strong, b { color: inherit !important; }
.content-p strong, .content-p b, .download figcaption strong, .download figcaption b {
  color: #ffd86a !important;
}
.download {
  background: linear-gradient(145deg, rgba(12,31,67,.94), rgba(6,16,38,.97)) !important;
  border-color: rgba(255,208,76,.25) !important;
}
#columns figure {
  background: linear-gradient(160deg, rgba(21,38,70,.96), rgba(7,18,40,.96)) !important;
  border: 1px solid rgba(255,207,67,.4) !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04), 0 10px 26px rgba(0,0,0,.24) !important;
}
#columns figure > a:first-child {
  display: flex !important;
  min-height: 48px;
  padding: 8px 15px !important;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(255,244,156,.92) !important;
  border-radius: 11px !important;
  background: linear-gradient(135deg, #fff48a 0%, #ffd234 48%, #ee9200 100%) !important;
  color: #241500 !important;
  box-shadow: 0 8px 22px rgba(255,172,0,.25), inset 0 1px 0 rgba(255,255,255,.75) !important;
}
#columns figure > a:first-child:hover {
  background: linear-gradient(135deg, #fff9b2 0%, #ffe45d 50%, #ffa710 100%) !important;
  box-shadow: 0 12px 28px rgba(255,183,0,.36), 0 0 16px rgba(255,220,73,.2) !important;
  transform: translateY(-2px);
}
#columns figure > a:first-child img {
  filter: drop-shadow(0 3px 4px rgba(67,37,0,.25)) !important;
}
#columns figure figcaption, #columns figure figcaption a {
  color: #ccecff !important;
}
#columns figure figcaption a:hover { color: #ffe274 !important; }
/* NRO Rose v3.2 - distinctive hero and download center */
.body_body {
  max-width: 1180px !important;
  padding: 20px !important;
}
.body-content {
  overflow: visible !important;
  border-radius: 26px !important;
}
.body-content > .a,
.body-content .a:first-child {
  min-height: 190px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  margin: 0 !important;
  padding: 28px 18px !important;
  border: 1px solid rgba(85,219,255,.27) !important;
  border-radius: 25px 25px 8px 8px !important;
  background:
    radial-gradient(circle at 50% 105%, rgba(26,174,255,.38), transparent 42%),
    linear-gradient(135deg, rgba(4,13,34,.98), rgba(7,46,89,.96) 52%, rgba(33,35,118,.96)) !important;
  box-shadow: inset 0 1px rgba(255,255,255,.06), 0 20px 55px rgba(0,0,0,.38) !important;
}
.body-content > .a::before,
.body-content .a:first-child::before {
  content: "CỔNG GAME CHÍNH THỨC";
  position: absolute;
  top: 15px;
  padding: 5px 14px;
  border: 1px solid rgba(255,219,89,.55);
  border-radius: 999px;
  background: rgba(35,24,2,.58);
  color: #ffe77b;
  font-size: 10px;
  font-weight: 900;
  letter-spacing: .16em;
}
.body-content .a img {
  width: min(560px, 88vw) !important;
  max-width: 100% !important;
  max-height: 135px !important;
  height: auto !important;
  margin-top: 16px !important;
  filter: drop-shadow(0 0 16px rgba(52,207,255,.34)) drop-shadow(0 14px 18px rgba(0,0,0,.35)) !important;
}
.menu2 {
  position: sticky !important;
  top: 8px;
  z-index: 40 !important;
  margin: 12px 0 18px !important;
  padding: 7px !important;
  border: 1px solid rgba(92,221,255,.35) !important;
  border-radius: 16px !important;
  background: rgba(4,18,42,.9) !important;
  box-shadow: 0 14px 34px rgba(0,0,0,.34) !important;
  backdrop-filter: blur(15px);
}
tr.menu td a, tr.menu td#selected a {
  min-height: 48px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  border-radius: 11px !important;
  font-size: 12px !important;
  letter-spacing: .06em;
}
.download {
  position: relative;
  padding: 72px 24px 26px !important;
  border: 1px solid rgba(74,207,255,.28) !important;
  border-radius: 24px !important;
  background:
    radial-gradient(circle at 50% 0, rgba(255,204,51,.11), transparent 22rem),
    linear-gradient(150deg, rgba(8,27,58,.98), rgba(3,12,30,.98)) !important;
}
.download::before {
  content: "CHỌN PHIÊN BẢN ĐỂ BẮT ĐẦU";
  position: absolute;
  top: 23px;
  left: 0;
  right: 0;
  color: #f2f9ff;
  font-size: 16px;
  font-weight: 950;
  letter-spacing: .08em;
  text-align: center;
}
.download::after {
  content: "Hỗ trợ máy tính, Android và Java";
  position: absolute;
  top: 48px;
  left: 0;
  right: 0;
  color: #8eb7ce;
  font-size: 11px;
  text-align: center;
}
#columns {
  align-items: stretch !important;
  gap: 16px !important;
}
#columns figure {
  position: relative;
  flex: 1 1 180px;
  min-width: 170px !important;
  max-width: 270px;
  min-height: 145px;
  margin: 5px !important;
  padding: 52px 15px 16px !important;
  border-radius: 18px !important;
  overflow: hidden;
}
#columns figure::before {
  position: absolute;
  top: 15px;
  left: 14px;
  right: 14px;
  color: #effbff;
  font-size: 14px;
  font-weight: 950;
  letter-spacing: .05em;
  text-align: left;
}
#columns figure:nth-child(1)::before { content: "JAVA"; }
#columns figure:nth-child(2)::before { content: "ANDROID"; }
#columns figure:nth-child(3)::before { content: "PC / WINDOWS"; }
#columns figure::after {
  content: "TẢI NGAY";
  position: absolute;
  top: 17px;
  right: 14px;
  color: #ffd756;
  font-size: 9px;
  font-weight: 900;
  letter-spacing: .1em;
}
#columns figure > a:first-child {
  min-height: 60px !important;
}
#columns figure > a:first-child img {
  height: 38px !important;
  max-width: 145px !important;
}
#columns figure:hover {
  transform: translateY(-7px) scale(1.015) !important;
}
@media (max-width: 700px) {
  .body_body { padding: 7px !important; }
  .body-content > .a, .body-content .a:first-child { min-height: 135px !important; padding: 20px 10px !important; }
  .body-content > .a::before, .body-content .a:first-child::before { top: 9px; font-size: 8px; }
  .body-content .a img { max-height: 95px !important; margin-top: 13px !important; }
  .menu2 { top: 4px; margin: 7px 0 11px !important; }
  .download { padding: 68px 10px 15px !important; }
  #columns { gap: 8px !important; }
  #columns figure { flex-basis: 105px; min-width: 96px !important; min-height: 124px; padding: 45px 8px 10px !important; }
  #columns figure::before { top: 12px; left: 9px; font-size: 10px; }
  #columns figure::after { display: none; }
  #columns figure > a:first-child { min-height: 52px !important; padding: 7px !important; }
  #columns figure > a:first-child img { max-width: 82px !important; height: 31px !important; }
}
/* NRO Rose v3.3 - cyan download buttons, no gold CTA */
#columns figure {
  border-color: rgba(78,213,255,.42) !important;
}
#columns figure::after {
  color: #70e7ff !important;
}
#columns figure > a:first-child {
  border-color: rgba(122,232,255,.88) !important;
  background: linear-gradient(135deg, #4ce4ff 0%, #178fd8 48%, #4938c9 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 8px 24px rgba(18,145,226,.3), inset 0 1px 0 rgba(255,255,255,.42) !important;
}
#columns figure > a:first-child:hover {
  border-color: rgba(173,246,255,.98) !important;
  background: linear-gradient(135deg, #85f0ff 0%, #23aeea 48%, #6654ed 100%) !important;
  color: #ffffff !important;
  box-shadow: 0 12px 30px rgba(30,170,239,.4), 0 0 18px rgba(85,222,255,.28) !important;
}
#columns figure > a:first-child img {
  filter: drop-shadow(0 3px 5px rgba(0,35,83,.35)) !important;
}
.download {
  border-color: rgba(76,211,255,.3) !important;
  background:
    radial-gradient(circle at 50% 0, rgba(55,132,255,.17), transparent 22rem),
    linear-gradient(150deg, rgba(8,27,58,.98), rgba(3,12,30,.98)) !important;
}
/* Mobile navigation fix v3.4 */
@media (max-width: 700px) {
  .menu2 {
    width: 100% !important;
    box-sizing: border-box !important;
    overflow: visible !important;
  }
  .menu2 table,
  .menu2 tbody {
    display: block !important;
    width: 100% !important;
    min-width: 0 !important;
  }
  .menu2 tr.menu {
    display: grid !important;
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 7px !important;
    width: 100% !important;
  }
  .menu2 tr.menu td,
  .menu2 tr.menu td#selected {
    display: block !important;
    width: 100% !important;
    min-width: 0 !important;
  }
  .menu2 tr.menu td a,
  .menu2 tr.menu td#selected a {
    width: 100% !important;
    min-height: 46px !important;
    padding: 10px 5px !important;
    box-sizing: border-box !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    font-size: 12px !important;
    line-height: 1.15 !important;
  }
}
@media (max-width: 360px) {
  .menu2 tr.menu td a,
  .menu2 tr.menu td#selected a { font-size: 11px !important; }
}
/* Mobile navigation v3.5 - same single row as desktop */
@media (max-width: 700px) {
  .menu2 tr.menu {
    grid-template-columns: repeat(4, minmax(0, 1fr)) !important;
    gap: 4px !important;
  }
  .menu2 tr.menu td a,
  .menu2 tr.menu td#selected a {
    min-height: 44px !important;
    padding: 8px 2px !important;
    font-size: 10px !important;
    letter-spacing: 0 !important;
    white-space: nowrap !important;
    text-overflow: clip !important;
  }
}
@media (max-width: 360px) {
  .menu2 tr.menu { gap: 3px !important; }
  .menu2 tr.menu td a,
  .menu2 tr.menu td#selected a {
    padding-left: 1px !important;
    padding-right: 1px !important;
    font-size: 9px !important;
  }
}
/* Forum cards v3.6 - NRO Rose news feed */
#box_forums {
  max-width: 980px !important;
  padding: 8px 4px !important;
}
.box_list_chuyenmuc { display: grid; gap: 12px; }
#stick { display: grid; gap: 12px; }
#stick + br { display: none; }
.forum-post-item,
#stick .forum-post-item {
  position: relative;
  display: flex !important;
  align-items: center !important;
  min-height: 92px;
  margin: 0 !important;
  padding: 16px 54px 16px 18px !important;
  overflow: hidden;
  border: 1px solid rgba(68,205,255,.3) !important;
  border-radius: 17px !important;
  background:
    radial-gradient(circle at 0 50%, rgba(21,154,218,.17), transparent 14rem),
    linear-gradient(145deg, rgba(8,31,64,.97), rgba(4,14,34,.98)) !important;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04), 0 12px 30px rgba(0,0,0,.28) !important;
  transition: transform .2s ease, border-color .2s ease, box-shadow .2s ease !important;
}
.forum-post-item::after {
  content: "›";
  position: absolute;
  right: 19px;
  top: 50%;
  transform: translateY(-50%);
  color: #63e4ff;
  font-size: 30px;
  font-weight: 300;
  opacity: .7;
}
.forum-post-item:hover {
  transform: translateY(-3px) !important;
  border-color: rgba(100,229,255,.72) !important;
  box-shadow: 0 16px 38px rgba(0,104,181,.24), inset 0 1px rgba(255,255,255,.06) !important;
}
#stick .forum-post-item {
  border-color: rgba(109,109,255,.45) !important;
  background:
    radial-gradient(circle at 0 50%, rgba(41,190,238,.2), transparent 15rem),
    linear-gradient(135deg, rgba(9,48,88,.98), rgba(24,24,81,.98)) !important;
}
.post-avatar-wrapper {
  width: 62px !important;
  height: 62px !important;
  margin-right: 17px !important;
  padding: 3px;
  border: 1px solid rgba(110,230,255,.78) !important;
  background: linear-gradient(145deg,#26d9fb,#4348d8) !important;
  box-shadow: 0 0 20px rgba(39,191,239,.2) !important;
}
.post-avatar-wrapper img { border-radius: 50%; background: #07142d; }
.post-title-link {
  color: #ecfaff !important;
  font-size: 16px !important;
  line-height: 1.35 !important;
  font-weight: 850 !important;
  letter-spacing: .01em;
}
.post-title-link:hover { color: #62e5ff !important; }
.post-meta-info {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
  margin-top: 7px !important;
  color: #789db3 !important;
  font-size: 11px !important;
}
.post-meta-info a { color: #60def8 !important; }
.post-meta-info i { color: #91afc0 !important; font-style: normal !important; }
.post-meta-info span { color: #6879ff !important; }
.hot-icon {
  height: 16px !important;
  margin-left: 7px !important;
  filter: drop-shadow(0 0 5px rgba(255,92,70,.55));
}
.pagination-item {
  border-color: rgba(83,216,255,.4) !important;
  background: rgba(7,43,79,.94) !important;
  color: #dff8ff !important;
}
.pagination-item:hover, .pagination-item.active {
  background: linear-gradient(135deg,#159ed5,#4d43d6) !important;
}
@media (max-width: 600px) {
  #box_forums { padding: 5px 0 !important; }
  .box_list_chuyenmuc, #stick { gap: 9px; }
  .forum-post-item, #stick .forum-post-item {
    min-height: 76px;
    padding: 12px 36px 12px 11px !important;
    border-radius: 13px !important;
  }
  .forum-post-item::after { right: 12px; font-size: 24px; }
  .post-avatar-wrapper { width: 48px !important; height: 48px !important; margin-right: 11px !important; }
  .post-title-link { font-size: 13px !important; }
  .post-meta-info { margin-top: 5px !important; font-size: 9px !important; gap: 3px; }
  .hot-icon { height: 12px !important; }
}
/* Independent product and licensing notice */
.vb-legal-notice {
  max-width: 1120px;
  margin: 16px auto 22px;
  padding: 14px 18px;
  border: 1px solid rgba(88,211,255,.28);
  border-radius: 14px;
  background: rgba(5,20,43,.9);
  color: #9fc0d2;
  font-size: 11px;
  line-height: 1.65;
  text-align: center;
  box-shadow: 0 12px 28px rgba(0,0,0,.22);
}
.vb-legal-notice strong { color: #68e3ff !important; }
@media (max-width:700px) { .vb-legal-notice { margin: 10px 8px 16px; padding: 12px; font-size: 10px; } }
/* Auth pages v3.8 - clean login/register cards */
#loginForm, #registerForm {
  display: block !important;
  width: min(100%, 470px) !important;
  margin: 0 auto !important;
  padding: 22px !important;
  border: 1px solid rgba(80,210,255,.3) !important;
  border-radius: 20px !important;
  background: linear-gradient(150deg, rgba(8,29,59,.98), rgba(4,13,32,.98)) !important;
  box-shadow: 0 20px 50px rgba(0,0,0,.34) !important;
}
.auth-heading { margin: 4px auto 18px; text-align: center; }
.auth-heading span { display: inline-block; margin-bottom: 8px; color: #61e3ff; font-size: 10px; font-weight: 900; letter-spacing: .17em; }
.auth-heading strong { display: block; color: #f1fbff !important; font-size: 22px; line-height: 1.25; }
.auth-heading small { display: block; margin-top: 7px; color: #86aabe !important; font-size: 11px; }
#loginForm table, #registerForm table { width: 100% !important; margin: 0 !important; border: 0 !important; background: transparent !important; }
#loginForm tr, #registerForm tr { display: block !important; margin-bottom: 13px !important; background: transparent !important; }
#loginForm td, #registerForm td { display: block !important; width: 100% !important; padding: 0 !important; border: 0 !important; background: transparent !important; text-align: left !important; }
#loginForm label, #registerForm label, .server-picker > label { display: block; margin-bottom: 6px; color: #c9e5f2 !important; font-size: 11px; font-weight: 800; }
#loginForm input[type="text"], #loginForm input[type="password"],
#registerForm input[type="text"], #registerForm input[type="password"],
.server-picker select {
  display: block;
  width: 100% !important;
  height: 46px !important;
  padding: 0 13px !important;
  box-sizing: border-box !important;
  border: 1px solid rgba(79,209,255,.42) !important;
  border-radius: 11px !important;
  background: rgba(2,14,33,.94) !important;
  color: #f0fbff !important;
  outline: 0;
}
#loginForm input:focus, #registerForm input:focus, .server-picker select:focus {
  border-color: #67e5ff !important;
  box-shadow: 0 0 0 3px rgba(62,191,241,.13) !important;
}
.server-picker { margin: 4px 0 14px; padding: 14px; border: 1px solid rgba(74,191,235,.2); border-radius: 13px; background: rgba(13,43,76,.54); text-align: left; }
.server-picker select { cursor: pointer; }
.server-picker small { display: block; margin-top: 7px; color: #759bb0 !important; font-size: 9px; line-height: 1.4; }
#loginForm #button1, #registerForm #button1 {
  width: 100% !important;
  min-height: 47px !important;
  margin: 2px 0 10px !important;
  border-radius: 11px !important;
  background: linear-gradient(135deg,#45dcfb,#1889d3 50%,#5041d4) !important;
  border: 1px solid rgba(134,235,255,.7) !important;
  color: #fff !important;
}
.auth-link-button { min-width: 130px; padding: 9px 14px !important; border-color: rgba(75,205,248,.36) !important; background: rgba(7,35,65,.9) !important; color: #70e4ff !important; }
body:has(#loginForm) .body, body:has(#registerForm) .body { padding: 24px 14px 30px !important; background: transparent !important; }
body:has(#loginForm) .body-content, body:has(#registerForm) .body-content { max-width: 820px !important; margin-left: auto !important; margin-right: auto !important; }
body:has(#loginForm) .body-content > .a, body:has(#registerForm) .body-content > .a { min-height: 145px !important; }
@media (max-width:600px) {
  #loginForm, #registerForm { padding: 16px 13px !important; border-radius: 15px !important; }
  .auth-heading strong { font-size: 19px; }
  body:has(#loginForm) .body, body:has(#registerForm) .body { padding: 18px 8px 24px !important; }
  body:has(#loginForm) .body-content > .a, body:has(#registerForm) .body-content > .a { min-height: 120px !important; }
}
/* Logo aspect-ratio fix v3.9 */
.body-content .a img,
h1.a img,
.ranking-logo img {
  width: auto !important;
  height: auto !important;
  max-width: min(560px, 92%) !important;
  max-height: 150px !important;
  object-fit: contain !important;
  aspect-ratio: auto !important;
}
body:has(#loginForm) .body-content .a img,
body:has(#registerForm) .body-content .a img {
  width: auto !important;
  max-width: min(430px, 88%) !important;
  max-height: 120px !important;
}
@media (max-width: 600px) {
  .body-content .a img,
  h1.a img,
  .ranking-logo img {
    width: auto !important;
    max-width: 86% !important;
    max-height: 96px !important;
  }
  body:has(#loginForm) .body-content .a img,
  body:has(#registerForm) .body-content .a img {
    max-width: 82% !important;
    max-height: 88px !important;
  }
}
/* Skill showcase v4.1 */
.vb-skill-showcase { margin: 20px 0 8px; }
.vb-skill-heading { margin-bottom: 14px; text-align: left; }
.vb-skill-heading > span { color: #58e2ff; font-size: 9px; font-weight: 950; letter-spacing: .18em; }
.vb-skill-heading h3 { margin: 6px 0 5px; color: #f1fbff; font-size: 22px; }
.vb-skill-heading p { margin: 0; color: #86a9bd; line-height: 1.55; }
.vb-skill-tier {
  display: grid;
  grid-template-columns: minmax(180px, .72fr) minmax(0, 1.8fr);
  gap: 18px;
  align-items: center;
  margin-bottom: 14px;
  padding: 17px;
  border: 1px solid rgba(77,204,248,.25);
  border-radius: 18px;
  background: linear-gradient(145deg,rgba(8,34,66,.96),rgba(4,15,35,.98));
  box-shadow: 0 13px 32px rgba(0,0,0,.25);
}
.vb-skill-vip { border-color: rgba(126,108,255,.42); background: radial-gradient(circle at 10% 50%,rgba(79,55,187,.2),transparent 18rem),linear-gradient(145deg,rgba(14,28,68,.98),rgba(6,13,38,.98)); }
.vb-tier-copy { text-align: left; }
.vb-tier-badge { display: inline-flex; padding: 5px 10px; border: 1px solid rgba(96,225,255,.48); border-radius: 999px; background: rgba(20,130,178,.2); color: #67e7ff; font-size: 9px; font-weight: 950; letter-spacing: .13em; }
.vb-skill-vip .vb-tier-badge { border-color: rgba(157,137,255,.6); background: rgba(89,62,203,.23); color: #c0b2ff; }
.vb-tier-copy h4 { margin: 10px 0 6px; color: #effaff; font-size: 16px; }
.vb-tier-copy p { margin: 0; color: #87aabe; line-height: 1.55; }
.vb-skill-gallery { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 9px; }
.vb-skill-gallery figure { position: relative; margin: 0 !important; min-width: 0 !important; padding: 0 !important; overflow: hidden; border: 1px solid rgba(90,211,250,.24); border-radius: 13px; background: #06142d; aspect-ratio: 4/3; }
.vb-skill-gallery img { width: 100% !important; height: 100% !important; object-fit: cover !important; display: block; filter: none !important; transition: transform .25s ease; }
.vb-skill-gallery figure:hover img { transform: scale(1.05); }
.vb-skill-gallery figcaption { position: absolute; left: 7px; bottom: 7px; padding: 4px 7px; border-radius: 7px; background: rgba(2,11,28,.78); color: #dff8ff; font-size: 8px; font-weight: 800; backdrop-filter: blur(6px); }
.vb-skill-more { display: inline-flex; align-items: center; gap: 9px; margin-top: 2px; padding: 11px 16px; border: 1px solid rgba(86,222,255,.38); border-radius: 11px; background: rgba(9,48,83,.75); color: #6ce8ff !important; font-weight: 850; }
.vb-skill-more:hover { background: linear-gradient(135deg,#168ecb,#4a43d0); color: #fff !important; }
@media (max-width:700px) {
  .vb-skill-heading { text-align: center; }
  .vb-skill-heading h3 { font-size: 19px; }
  .vb-skill-tier { grid-template-columns: 1fr; gap: 12px; padding: 13px; }
  .vb-tier-copy { text-align: center; }
  .vb-skill-gallery { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; padding-bottom: 4px; }
  .vb-skill-gallery figure { flex: 0 0 78%; aspect-ratio: 4/3; scroll-snap-align: center; }
  .vb-skill-more { display: flex; justify-content: center; }
}
/* NRO Rose download cards */
.vb-download-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;width:100%;max-width:760px;margin:4px auto}.vb-download-card{--card-accent:#46dfff;display:grid;grid-template-columns:58px minmax(0,1fr) auto;align-items:center;gap:13px;min-height:82px;padding:13px 14px;border:1px solid rgba(70,223,255,.48);border-radius:16px;background:linear-gradient(140deg,rgba(13,39,78,.98),rgba(5,18,43,.98));color:#f4fbff!important;text-decoration:none!important;box-shadow:0 12px 28px rgba(0,0,0,.26);transition:.2s transform,.2s border-color,.2s box-shadow}.vb-download-card:hover{transform:translateY(-3px);border-color:var(--card-accent);box-shadow:0 15px 32px rgba(36,120,255,.25)}.vb-device-icon{display:grid;place-items:center;width:54px;height:54px;border-radius:15px;background:linear-gradient(145deg,var(--card-accent),#2254c9);color:#fff;font-size:19px;font-weight:900;box-shadow:inset 0 1px 0 #ffffff66,0 8px 18px #0005}.vb-download-copy{display:flex;min-width:0;flex-direction:column;text-align:left}.vb-download-copy strong{font-size:17px;line-height:1.2;color:#fff}.vb-download-copy small{margin-top:4px;color:#a9c9df;font-size:12px}.vb-download-action{padding:7px 10px;border-radius:9px;background:#10385e;border:1px solid var(--card-accent);color:#fff;font-size:12px;font-weight:800;white-space:nowrap}.vb-java{--card-accent:#b56cff}.vb-android{--card-accent:#37d79a}.vb-windows{--card-accent:#48a8ff}.vb-ios{--card-accent:#e877ff}.vb-download-compact{margin:12px auto 18px}.vb-download-compact .vb-download-card{min-height:70px;padding:10px}.vb-download-compact .vb-device-icon{width:46px;height:46px;font-size:16px}@media(max-width:620px){.vb-download-grid{grid-template-columns:1fr;gap:10px}.vb-download-card{min-height:70px;grid-template-columns:50px minmax(0,1fr) auto;padding:10px 11px}.vb-device-icon{width:46px;height:46px;font-size:16px}.vb-download-copy strong{font-size:15px}.vb-download-action{padding:6px 8px}}

/* NRO Rose avatar inside every platform card */
.vb-device-icon{font-size:0!important;background-color:#071a35!important;background-image:url('/images/vegeta-blue-icon-48.png?v=20260813-blue2')!important;background-repeat:no-repeat!important;background-position:center!important;background-size:cover!important;border:2px solid var(--card-accent)!important;overflow:hidden!important}

/* Consistent theme for all three leaderboard pages. */
.mission-card,.topnap-card{background:linear-gradient(155deg,rgba(8,23,49,.96),rgba(4,13,31,.96))!important;border-color:rgba(77,205,255,.28)!important;color:#eaf7ff!important}
.mission-hero,.topnap-hero{background:linear-gradient(125deg,#063660,#075f9d 54%,#273fc4)!important;color:#f2fbff!important}
.mission-updated,.topnap-updated,.mission-empty,.topnap-empty,.bxh-empty{color:#93b9ce!important}
#leaderboard-table th:nth-child(1),#leaderboard-table td:nth-child(1){width:12%!important}
#leaderboard-table th:nth-child(2),#leaderboard-table td:nth-child(2){width:32%!important}
#leaderboard-table th:nth-child(3),#leaderboard-table td:nth-child(3){width:34%!important}
#leaderboard-table th:nth-child(4),#leaderboard-table td:nth-child(4){width:22%!important}