* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background-color: #000;
  background-image: url("https://i.postimg.cc/X7xRL3ZB/bdef3505-1b3a-4ae0-af1a-696eba6bad5b.png");
  background-repeat: no-repeat;
  background-position: center top;
  background-size: cover;
  background-attachment: fixed;
  font-family: "Times New Roman", Times, serif;
}


/* =========================
   HEADER
========================= */

.top-header {
  height: 78px;
  display: flex;
  
  align-items: center;
  justify-content: space-between;
  padding: 0 18%;
  background:
    linear-gradient(rgba(0, 0, 0, 0.78), rgba(0, 0, 0, 0.78)),
    repeating-linear-gradient(
      135deg,
      rgba(24, 24, 24, 0.85) 0,
      rgba(24, 24, 24, 0.85) 14px,
      rgba(17, 17, 17, 0.85) 14px,
      rgba(17, 17, 17, 0.85) 28px
    );
    border-bottom: 2px solid transparent;

    background:
    linear-gradient(rgba(0,0,0,.78), rgba(0,0,0,.78)),
    repeating-linear-gradient(
    135deg,
    rgba(24,24,24,.85) 0,
    rgba(24,24,24,.85) 14px,
    rgba(17,17,17,.85) 14px,
    rgba(17,17,17,.85) 28px);
    
    box-shadow:
    inset 0 -1px 0 #fff9d0,
    inset 0 -2px 0 #ffd84a,
    0 2px 12px rgba(255,215,0,.75);
}


.header-logo{
  width:240px;
  height:78px;

  display:flex;
  justify-content:center;
  align-items:center;

  position:relative;
  overflow:visible;
  flex-shrink:0;

  background:transparent;
}

/* Cahaya di belakang logo */

/* Logo */
.header-logo img{

  position:relative;
  z-index:2;

  display:block;

  width:150px;
  max-width:none;
  height:auto;

  object-fit:contain;

  transform-origin:center center;

  animation:logoFloat 2.2s ease-in-out infinite;

  filter:
      brightness(1.20)
      contrast(1.10)
      drop-shadow(0 0 3px #ffffff)
      drop-shadow(0 0 8px #ffe066)
      drop-shadow(0 0 16px #ffb300)
      drop-shadow(0 0 28px rgba(255,120,0,.90));
}

/* Efek membesar mengecil */
@keyframes logoFloat{

  0%{
      transform:translateY(2px) scale(.95);
  }

  50%{
      transform:translateY(-5px) scale(1.08);
  }

  100%{
      transform:translateY(2px) scale(.95);
  }

}

/* Efek cahaya */

  0%{
      transform:translateY(0px) scale(1);
      filter:
      drop-shadow(0 0 4px rgba(255,210,80,.45))
      drop-shadow(0 0 10px rgba(255,180,0,.45))
      drop-shadow(0 0 18px rgba(255,140,0,.30));
  }

  50%{
      transform:translateY(-6px) scale(1.03);
      filter:
      drop-shadow(0 0 8px rgba(255,255,180,.9))
      drop-shadow(0 0 18px rgba(255,215,0,.75))
      drop-shadow(0 0 30px rgba(255,170,0,.55));
  }

  100%{
      transform:translateY(0px) scale(1);
      filter:
      drop-shadow(0 0 4px rgba(255,210,80,.45))
      drop-shadow(0 0 10px rgba(255,180,0,.45))
      drop-shadow(0 0 18px rgba(255,140,0,.30));
  }

}

.login-form {
  display: flex;
  align-items: center;
  gap: 25px;
}

.login-form input {
  width: 175px;
  height: 38px;
  padding: 0 16px;
  border: 0;
  outline: none;
  border-radius: 24px;
  font-size: 14px;
  font-style: italic;
}
/*=========================================
        LOGIN BUTTON ULTRA LUXURY
=========================================*/

.login-form button{

    position:relative;
    overflow:hidden;

    min-width:112px;
    height:42px;
    padding:0 28px;

    cursor:pointer;

    border-radius:12px;
    border:1px solid rgba(255,245,180,.85);

    color:#2b1500;
    font-size:16px;
    font-weight:900;
    letter-spacing:2px;
    font-family:"Times New Roman", Times, serif;

    background:linear-gradient(
        135deg,
        #fffdf6 0%,
        #fff7bf 6%,
        #ffe882 14%,
        #ffd33c 22%,
        #ffb000 34%,
        #ff7900 46%,
        #ff2f00 58%,
        #b01fff 70%,
        #00d9ff 82%,
        #fff6b8 100%
    );

    background-size:500% 500%;

    animation:
        luxuryGradient 8s linear infinite,
        luxuryGlow 2.8s ease-in-out infinite;

    box-shadow:
        inset 0 2px 3px rgba(255,255,255,.45),
        inset 0 -4px 6px rgba(60,25,0,.45),
        0 0 8px rgba(255,215,0,.45),
        0 0 18px rgba(255,160,0,.30);

    text-shadow:
        0 1px 1px rgba(255,255,255,.45);

    transition:
        transform .25s ease,
        box-shadow .25s ease,
        filter .25s ease;
}

/* Lapisan kaca */
.login-form button::before{

    content:"";

    position:absolute;
    inset:2px;

    border-radius:10px;

    background:
    linear-gradient(
        180deg,
        rgba(255,255,255,.35),
        rgba(255,255,255,.08) 35%,
        rgba(0,0,0,.08) 70%,
        rgba(0,0,0,.18)
    );

    pointer-events:none;

}

/* Border bercahaya */
.login-form button::after{

    content:"";

    position:absolute;
    inset:-1px;

    border-radius:12px;

    border:1px solid rgba(255,255,255,.18);

    animation:borderGlow 3s linear infinite;

    pointer-events:none;

}

.login-form button:hover{

    transform:translateY(-2px) scale(1.05);

    filter:brightness(1.08);

    box-shadow:
        inset 0 2px 4px rgba(255,255,255,.55),
        inset 0 -4px 6px rgba(60,25,0,.40),
        0 0 12px rgba(255,255,255,.25),
        0 0 22px rgba(255,210,0,.70),
        0 0 38px rgba(255,120,0,.45);

}

.login-form button:active{

    transform:scale(.97);

}

@keyframes luxuryGradient{

    0%{
        background-position:0% 50%;
    }

    25%{
        background-position:35% 50%;
    }

    50%{
        background-position:70% 50%;
    }

    75%{
        background-position:100% 50%;
    }

    100%{
        background-position:0% 50%;
    }

}

@keyframes luxuryGlow{

    0%,100%{

        filter:
        brightness(1)
        saturate(1);

    }

    50%{

        filter:
        brightness(1.18)
        saturate(1.25);

    }

}

@keyframes borderGlow{

    0%{

        border-color:#fff3a8;

    }

    25%{

        border-color:#ffcc33;

    }

    50%{

        border-color:#ff7a00;

    }

    75%{

        border-color:#00d9ff;

    }

    100%{

        border-color:#fff3a8;

    }

}

/* =========================
   INFO BAR
========================= */

.info-bar {
  width: 66%;
  height: 42px;
  margin: 0 auto;

  display: flex;
  align-items: center;
  overflow: hidden;

  color: #2b1600;

  background: linear-gradient(
    180deg,
    #fffdf2 0%,
    #fff6b5 8%,
    #ffe978 17%,
    #ffd84a 28%,
    #ffc400 40%,
    #e8a000 56%,
    #c67c00 72%,
    #9a5900 88%,
    #6b3900 100%
  );

  border: 2px solid #fff0a8;
  border-top: 1px solid #fff9d8;
  border-radius: 0 0 18px 18px;

  box-shadow:
    0 0 8px rgba(255, 215, 70, 0.75),
    0 0 18px rgba(255, 165, 0, 0.45),
    inset 0 3px 2px rgba(255, 255, 255, 0.95),
    inset 0 -4px 6px rgba(105, 55, 0, 0.5);

  position: relative;
}

.info-bar strong {
  min-width: 300px;
  text-align: center;
  font-size: 15px;
}

.moving-text {
  flex: 1;
  overflow: hidden;
  white-space: nowrap;
}

.moving-text span {
  display: inline-block;
  animation: moveInfo 18s linear infinite;
}

@keyframes moveInfo {
  from {
    transform: translateX(100%);
  }

  to {
    transform: translateX(-100%);
  }
}


/* =========================
   LAYOUT UTAMA
========================= */

.website-layout {
  display: grid;
  grid-template-columns: 16.5% 67% 16.5%;
  min-height: calc(100vh - 118px);
}


/* =========================
   BANNER KIRI DAN KANAN
========================= */

.left-ad,
.right-ad {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  background: transparent;
}

.ad-placeholder {
  height: 100%;
  padding: 100px 20px 20px;
  text-align: center;
  color: #ffd600;
  background: transparent;
}

/* Elemen placeholder sengaja disembunyikan */
.player-big,
.ad-placeholder h2,
.ad-placeholder p {
  display: none;
}


/* =========================
   AREA TENGAH
========================= */

.center-area {
  display: grid;
  grid-template-columns: 300px 1fr;
  background: transparent;
}


/* =========================
   SIDEBAR
========================= */

.sidebar {
  padding: 12px 15px;
  background: transparent;
}

.sidebar button {
  width: 100%;
  min-height: 43px;
  margin-bottom: 7px;

  display: flex;
  align-items: center;

  gap: 0;
  padding: 0 14px;

  color: #fff;
  background: #111;

  border: 3px solid #ffd600;
  border-radius: 25px;

  font-size: 16px;
  font-family: inherit;

  cursor: pointer;
  transition: 0.2s;
}

/* Kotak khusus ikon agar semua tulisan mulai dari titik yang sama */
.sidebar button .menu-icon {
  width: 30px;
  min-width: 30px;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  margin-right: 10px;

  font-size: 15px;
  line-height: 1;
}

/* Posisi tulisan menu */
.sidebar button .menu-text {
  display: block;
  flex: 1;

  margin: 0;
  padding: 0;

  text-align: left;
  line-height: 1.2;
}

.sidebar button:hover {
  color: #111;
  background: #ffd600;
  transform: translateX(4px);
}

.sidebar-banner {
  margin: 10px 3px;
  padding: 10px 5px;
  color: #111;
  text-align: center;
  background: linear-gradient(#fff66b, #d7a700);
  border: 2px solid #ffd600;
  border-radius: 4px;
  font-weight: 900;
}

.worldcup-banner {
  margin: 15px 0;
  padding: 18px 8px;
  color: #b10b0b;
  text-align: center;
  background: linear-gradient(#fff76e, #ffd600);
  border-radius: 18px;
  box-shadow: 0 0 15px #ffd600;
  font-size: 18px;
  font-weight: 900;
}

.sidebar .register-button {
  justify-content: center;
  color: #111;
  background: #d19b00;
  border-radius: 7px;
}

.result-box {
  margin-top: 16px;
  padding: 10px;
  color: #111;
  background: #ffd600;
}

.result-box h3 {
  margin-bottom: 10px;
}

.result-row {
  display: flex;
  justify-content: space-between;
  margin-top: 5px;
  padding: 7px 10px;
  color: #fff;
  background: #080808;
}

.result-row strong {
  color: #ffd600;
  letter-spacing: 4px;
}


/* =========================
   CONTENT
========================= */

.content {
  padding: 13px 28px 40px;
  background: rgba(0, 0, 0, 0.35);
}

.content h1 {
  margin-bottom: 30px;
  color: #fff;
  font-size: 27px;
}

.line {
  height: 2px;
  margin-bottom: 38px;
  background: #949494;
}

.market-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}

.market-header h2 {
  color: #fff;
  font-size: 19px;
}

.market-header select {
  width: 275px;
  height: 38px;
  padding: 0 15px;
  border: 2px solid #95d4f7;
  border-radius: 22px;
  outline: none;
  font-size: 14px;
}


/* =========================
   TABLE
========================= */

.table-container {
  overflow-x: auto;
}

table {
  width: 100%;
  color: #111;
  background: #fff;
  border-collapse: collapse;
}

th {
  padding: 12px 8px;
  background: #e6bd2d;
  border: 1px solid #fff;
  font-size: 15px;
}

td {
  padding: 10px 8px;
  text-align: center;
  border: 1px solid #d6d6d6;
  font-size: 14px;
}

tbody tr:nth-child(odd) {
  background: #e7e7e7;
}

tbody tr:nth-child(even) {
  background: #f7f7f7;
}


/* =========================
   LINK ALTERNATIF
========================= */

.link-title {
  padding: 12px 5px;
  color: #e51111;
  text-align: center;
  background: #ffd600;
  font-weight: 900;
}

.right-ad > button {
  width: 100%;
  padding: 12px;
  color: #fff;
  background: rgba(74, 25, 18, 0.82);
  border: 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.25);
  font-weight: bold;
  cursor: pointer;
}

.right-ad .ad-placeholder {
  min-height: 520px;
  padding-top: 0;
  background: transparent;
}


/* =========================
   CUSTOMER SERVICE
========================= */

.customer-service {
  position: absolute;
  right: 8px;
  bottom: 20px;
  left: 8px;
  padding: 10px;
  color: #e51010;
  text-align: center;
  background: #ffd600;
  border: 4px solid #e51010;
  transform: skew(-3deg);
}

.customer-service small,
.customer-service strong,
.customer-service span {
  display: block;
}

.customer-service strong {
  color: #111;
  font-size: 30px;
}

.customer-service span {
  color: #fff;
  background: #d50909;
  font-weight: 900;
}


/* =========================
   RESPONSIVE TABLET
========================= */

@media (max-width: 1200px) {
  .top-header {
    padding: 0 25px;
  }

  .info-bar {
    width: 100%;
    border-radius: 0;
  }

  .website-layout {
    grid-template-columns: 1fr;
  }

  .left-ad,
  .right-ad {
    display: none;
  }

  .center-area {
    grid-template-columns: 270px 1fr;
  }
}


/* =========================
   RESPONSIVE HP
========================= */

@media (max-width: 750px) {
  body {
    background-image: none;
    background-color: #050505;
  }

  .top-header {
    height: auto;
    padding: 14px;
    flex-direction: column;
    gap: 15px;
  }

  .header-logo {
    width: 100%;
    height: auto;
    justify-content: center;
  }

  .header-logo img {
    width: 200px;
  }

  .login-form {
    width: 100%;
    flex-direction: column;
    gap: 8px;
  }

  .login-form input,
  .login-form button {
    width: 100%;
  }

  .info-bar {
    height: 38px;
  }

  .info-bar strong {
    min-width: 140px;
    font-size: 12px;
  }

  .center-area {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7px;
  }

  .sidebar button {
    margin: 0;
    font-size: 13px;
  }

  .sidebar-banner,
  .worldcup-banner,
  .result-box {
    grid-column: 1 / -1;
  }

  .content {
    padding: 20px 10px;
  }

  .market-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 12px;
  }

  .market-header select {
    width: 100%;
  }

  td,
  th {
    min-width: 115px;
  }
}

.menu-link{
  display:block;
  text-decoration:none;
}

.menu-link button{
  width:100%;
}

/* ==========================================
   HEADER TABLE BLACK -> GOLD
========================================== */

table thead th{

  position: relative;
  overflow: hidden;

  background: linear-gradient(
      to bottom,
      #050505 0%,
      #1b1b1b 20%,
      #353535 38%,
      #8d6800 58%,
      #d8a300 78%,
      #ffd84d 100%
  ) !important;

  color:#fff7c0 !important;
  font-weight:bold;
  font-size:15px;
  text-align:center;

  padding:12px;

  border-top:1px solid #ffe58a;
  border-bottom:2px solid #7c4d00;
  border-left:1px solid rgba(255,255,255,.12);
  border-right:1px solid rgba(255,255,255,.08);

  text-shadow:0 1px 3px #000;

  box-shadow:
      inset 0 1px 1px rgba(255,255,255,.15),
      inset 0 -2px 2px rgba(0,0,0,.45),
      0 0 8px rgba(255,196,0,.25);
}

/* ==========================================
 GLOSSY ATAS
========================================== */

table thead th::before{

  content:"";

  position:absolute;

  left:0;
  top:0;

  width:100%;
  height:45%;

  background:linear-gradient(
      to bottom,
      rgba(255,255,255,.45),
      rgba(255,255,255,.10),
      rgba(255,255,255,0)
  );

  pointer-events:none;
}

/* ==========================================
   MENU CARA BERMAIN
========================================== */

.game-menu-grid {
  width: 100%;

  display: flex;
  flex-wrap: wrap;
  justify-content: center;

  gap: 10px 8px;

  margin-top: -15px;
  margin-bottom: 45px;

  padding: 0 12px;
}

/* Tombol permainan */
.game-menu-grid button {
  position: relative;
  overflow: hidden;

  min-height: 40px;
  padding: 0 17px;

  border: 1px solid rgba(255, 245, 180, 0.85);
  border-radius: 6px;

  color: #2b1500;

  font-family: "Times New Roman", Times, serif;
  font-size: 15px;
  font-weight: 900;

  cursor: pointer;

  background: linear-gradient(
    135deg,
    #fffdf6 0%,
    #fff7bf 6%,
    #ffe882 14%,
    #ffd33c 22%,
    #ffb000 34%,
    #ff7900 46%,
    #ff2f00 58%,
    #b01fff 70%,
    #00d9ff 82%,
    #fff6b8 100%
  );

  background-size: 500% 500%;

  animation:
    luxuryGradient 8s linear infinite,
    gameButtonGlow 3s ease-in-out infinite;

  box-shadow:
    inset 0 2px 3px rgba(255, 255, 255, 0.55),
    inset 0 -4px 5px rgba(60, 25, 0, 0.45),
    0 0 7px rgba(255, 215, 0, 0.35),
    0 0 14px rgba(255, 130, 0, 0.22);

  text-shadow:
    0 1px 1px rgba(255, 255, 255, 0.45);

  transition:
    transform 0.25s ease,
    box-shadow 0.25s ease,
    filter 0.25s ease;
}

/* Lapisan mengkilap */
.game-menu-grid button::before {
  content: "";

  position: absolute;
  inset: 2px;

  border-radius: 4px;

  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.4),
    rgba(255, 255, 255, 0.08) 40%,
    rgba(0, 0, 0, 0.08) 72%,
    rgba(0, 0, 0, 0.2)
  );

  pointer-events: none;
}

/* Garis kilau berjalan */
.game-menu-grid button::after {
  display:none;
}
/* Hover */
.game-menu-grid button:hover {
  transform: translateY(-3px) scale(1.05);

  filter:
    brightness(1.15)
    saturate(1.25);

  box-shadow:
    inset 0 2px 4px rgba(255, 255, 255, 0.65),
    inset 0 -4px 6px rgba(60, 25, 0, 0.4),
    0 0 12px rgba(255, 255, 255, 0.3),
    0 0 24px rgba(255, 215, 0, 0.7),
    0 0 38px rgba(255, 80, 0, 0.45);
}

.game-menu-grid button:active {
  transform: scale(0.96);
}

/* Cahaya tombol */
@keyframes gameButtonGlow {
  0%,
  100% {
    filter:
      brightness(1)
      saturate(1);
  }

  50% {
    filter:
      brightness(1.13)
      saturate(1.22);
  }
}

/* Kilau berjalan */
@keyframes gameMenuShine {
  0% {
    left: -80%;
    opacity: 0;
  }

  12% {
    opacity: 1;
  }

  50% {
    left: 55%;
    opacity: 0.8;
  }

  88% {
    opacity: 1;
  }

  100% {
    left: 130%;
    opacity: 0;
  }
}

/* Garis pemisah bawah tombol */
.guide-divider {
  width: 100%;
  height: 2px;

  margin: 5px 0 38px;

  background: linear-gradient(
    90deg,
    transparent,
    #777 10%,
    #fff 50%,
    #777 90%,
    transparent
  );

  box-shadow:
    0 0 5px rgba(255, 255, 255, 0.25);
}

/* ==========================================
   ISI PANDUAN
========================================== */

.guide-content {
  padding: 0 35px 50px;

  color: #fff;

  font-family: Arial, sans-serif;
  font-size: 15px;
  line-height: 1.6;
}

.guide-content h2 {
  margin-bottom: 14px;

  color: #fff;
  font-size: 20px;
}

.guide-content h2 span {
  color: #ff2d16;

  text-shadow:
    0 0 5px rgba(255, 50, 0, 0.5);
}

.guide-content h3 {
  margin-top: 18px;
  margin-bottom: 8px;

  color: #ffd84d;
}

.guide-content p {
  margin-bottom: 12px;
}

.guide-content ol {
  padding-left: 25px;
}
3. Animasi warna LOGIN sudah tersedia

Karena CSS Anda sebelumnya sudah memiliki:

@keyframes luxuryGradient

maka tombol kategori otomatis menggunakan gerakan warna yang sama dengan LOGIN.

Pastikan jangan menghapus bagian ini:

@keyframes luxuryGradient {
  0% {
    background-position: 0% 50%;
  }

  25% {
    background-position: 35% 50%;
  }

  50% {
    background-position: 70% 50%;
  }

  75% {
    background-position: 100% 50%;
  }

  100% {
    background-position: 0% 50%;
  }
}

/* Saat halaman pertama dibuka, isi panduan disembunyikan */
.guide-content{

  display:none;

  margin-top:35px;
  padding:30px 25px 45px;

  color:#ffffff;

  font-family:"Times New Roman", Times, serif;
  font-size:20px;
  line-height:1.8;

  text-align:left;

  opacity:0;
  transform:translateY(15px);

}

/* Muncul setelah tombol diklik */
.guide-content.is-visible {
  display: block;

  animation: guideAppear 0.55s ease forwards;
}

@keyframes guideAppear {
  from {
    opacity: 0;
    transform: translateY(15px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.guide-content h2 {
  margin-bottom: 16px;
  color: #fff;
  font-size: 19px;
}

.guide-content h2 span {
  color: #ff3020;
}

.guide-content h3 {
  margin: 20px 0 10px;
  color: #ffd84d;
  font-size: 16px;
}

.guide-content p {
  margin-bottom: 13px;
}

.guide-content ol {
  padding-left: 26px;
}

.guide-content li {
  margin-bottom: 7px;
}

/* Tombol yang sedang dipilih */
.game-menu-grid button.active {
  color: #fff;

  filter:
    brightness(1.2)
    saturate(1.3);

  box-shadow:
    inset 0 2px 3px rgba(255,255,255,.35),
    inset 0 -3px 5px rgba(50,15,0,.5),
    0 0 12px rgba(255,215,0,.75),
    0 0 25px rgba(255,75,0,.55);
}

/* ==========================================
   FREEZE HEADER + INFO BAR
========================================== */

.top-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10000;
}

.info-bar {
  position: fixed;
  top: 78px; /* sama dengan tinggi .top-header */
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  margin: 0;
}

/* Memberikan ruang agar isi tidak tertutup */
.website-layout {
  padding-top: 120px; /* 78px header + 42px info bar */
}