body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #121212;
    color: #ffffff;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
}

.container {
    max-width: 700px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    text-align: center;
    background-color: #1e1e1e;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.6);
}

h1 {
    font-size: 2rem;
    color: #00ffff;
    margin-bottom: 0.5rem;
}

p {
    font-size: 1rem;
    color: #dddddd;
    margin-bottom: 1.5rem;
}

.emulator-wrapper {
    width: 525px;
    border: 2px solid #00ffff;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 1.5rem;
}

iframe {
    width: 100%;
    height: 260px;
    border: none;
}

.btn-reload {
    background: linear-gradient(145deg, #00ffff, #00cccc);
    color: #121212;
    padding: 12px 28px;
    font-size: 1rem;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.25s ease;
}

.btn-reload:hover {
    background: linear-gradient(145deg, #00cccc, #00aaaa);
    box-shadow: 0 6px 12px rgba(0, 255, 255, 0.4);
    transform: translateY(-2px);
}

.btn-reload:active {
    transform: translateY(1px);
    box-shadow: 0 2px 4px rgba(0, 255, 255, 0.2);
}

@media (max-width: 600px) {
    .container {
        padding: 1rem;
    }
    h1 {
        font-size: 1.5rem;
    }
    .btn-reload {
        padding: 10px 18px;
        font-size: 0.9rem;
    }
}

.navbar button {
    font-size: 25px;
    color: rgb(253, 237, 208);
    text-shadow: rgb(7, 24, 46) 1px 1px;
    background-color: transparent;
    border: transparent;
    text-decoration: none;
    font-weight: 500;
    transition: .3s;
    cursor: pointer;
}
  
  .navbar button:hover {
    color: rgb(127, 255, 212);
    text-shadow: rgb(7, 24, 46) 3px 3px;
}