/* ============================================================
   GLOBAL OVERRIDES FOR ARCADE MODE
   ============================================================ */
body {
    background: #000 !important;
    color: #fff;
    font-family: Verdana, sans-serif;
}

/* ============================================================
   ARCADE HUB CONTAINER
   ============================================================ */
.arcade-container {
    margin-left: 300px;
    margin-right: 240px;
    padding: 40px 20px;
    min-height: calc(100vh - 200px);
    background: rgba(0,0,0,0.85);
    border-radius: 10px;
    box-shadow: 0 0 25px rgba(0,255,255,0.25);
}

/* Title */
.arcade-title {
    text-align: center;
    font-size: 3rem;
    color: #00eaff;
    text-shadow: 0 0 12px #00eaff, 0 0 25px #0088ff;
    margin-bottom: 30px;
    letter-spacing: 2px;
}

/* ============================================================
   LAYOUT
   ============================================================ */
.arcade-layout {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 40px;
}

/* Side image columns */
.arcade-column {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.arcade-thumb {
    width: 120px;
    height: 120px;
    border-radius: 6px;
    background: #111;
    box-shadow: 0 0 12px rgba(0,255,255,0.4);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.arcade-thumb:hover {
    transform: scale(1.08);
    box-shadow: 0 0 20px rgba(0,255,255,0.8);
}

/* ============================================================
   MENU BOX
   ============================================================ */
.arcade-menu {
    background: rgba(20,20,20,0.9);
    padding: 25px;
    width: 320px;
    border-radius: 10px;
    border: 2px solid #00eaff;
    box-shadow: 0 0 20px rgba(0,255,255,0.3);
    text-align: center;
}

.arcade-menu-title {
    font-size: 1.8rem;
    color: #00eaff;
    text-shadow: 0 0 10px #00eaff;
    margin-bottom: 15px;
}

/* Menu list */
.arcade-menu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.arcade-menu-list li {
    margin: 12px 0;
}

.arcade-menu-list a {
    color: #00eaff;
    font-size: 1.2rem;
    text-decoration: none;
    text-shadow: 0 0 8px #00eaff;
    transition: color 0.2s ease, text-shadow 0.2s ease;
}

.arcade-menu-list a:hover {
    color: #fff;
    text-shadow: 0 0 12px #fff;
}

/* Home link */
.arcade-home-link {
    display: block;
    margin-top: 20px;
    color: #ff00ff;
    font-size: 1rem;
    text-decoration: none;
    text-shadow: 0 0 10px #ff00ff;
}

.arcade-home-link:hover {
    color: #fff;
    text-shadow: 0 0 15px #fff;
}

/* Neon pulse animation */
@keyframes neonPulse {
    0% { box-shadow: 0 0 10px rgba(0,255,255,0.3); }
    50% { box-shadow: 0 0 25px rgba(0,255,255,0.7); }
    100% { box-shadow: 0 0 10px rgba(0,255,255,0.3); }
}

/* Apply pulse to arcade container */
body.arcade-mode .arcade-container {
    animation: neonPulse 3s infinite ease-in-out;
}

/* Apply pulse to sidebars */
body.arcade-mode .left-sidebar,
body.arcade-mode .right-sidebar {
    animation: neonPulse 4s infinite ease-in-out;
}

/* Pulse on menu box */
body.arcade-mode .arcade-menu {
    animation: neonPulse 2.8s infinite ease-in-out;
}

.arcade-button {
    width: 100%;
    margin-top: 15px;
    padding: 12px;
    background: #00eaff;
    color: #000;
    font-size: 1.1rem;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    text-shadow: 0 0 6px #fff;
    box-shadow: 0 0 12px rgba(0,255,255,0.6);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    animation: neonPulse 3s infinite ease-in-out;
}

.arcade-button:hover {
    transform: scale(1.05);
    box-shadow: 0 0 20px rgba(0,255,255,1);
    color: #fff;
}