body {
    font-family: 'Roboto', sans-serif;
    background-color: #1a1a2e;
    color: #f1f1f1;
    overflow-x: hidden;
    transition: all 0.3s;
}

button {
    border-radius: 8px;
    padding: 10px 16px;
    margin: 8px 0;
    background-color: #ff0000; /* Cor vermelha */
    color: white;
    border: 3px solid #ff4d4d; /* Cor vermelha mais clara */
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.6);
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    font-size: 16px;
    width: auto; /* Ajusta a largura automaticamente */
}

button:hover {
    background-color: #ff4d4d; /* Cor vermelha mais clara */
    transform: scale(1.05) rotate(3deg);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.8);
    animation: shine 1s infinite alternate;
}

button:focus {
    outline: none;
}

@keyframes shine {
    0% {
        box-shadow: 0 8px 20px rgba(0, 0, 0, 0.6);
    }
    100% {
        box-shadow: 0 10px 30px rgba(255, 255, 255, 0.5);
    }
}

footer {
    margin-top: 20px;
    text-align: center;
    border-top: 3px solid #ff0000; /* Cor vermelha */
    padding-top: 12px;
    color: white;
}

header {
    display: flex;
    justify-content: space-between;
    padding: 20px;
}

header h1 {
    color: #ff0000; /* Cor vermelha */
}

header button {
    background-color: #00bcd4; /* Cor ciano */
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

header button:hover {
    background-color: #ff0000; /* Cor vermelha */
}

#sidebar {
    width: 250px;
    background-color: #23272a;
    height: 100%;
    position: fixed;
    left: 0;
    top: 0;
    z-index: 1;
    transform: translateX(-270px);
    opacity: 0;
    transition: transform 0.5s ease, opacity 0.5s ease;
    border-right: 3px solid #ff0000; /* Cor vermelha */
    padding-top: 20px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.6);
    display: flex;
    flex-direction: column;
    align-items: center;
}

#sidebar.show {
    transform: translateX(0);
    opacity: 1;
}

#sidebar button {
    background-color: #00bcd4; /* Cor ciano */
    margin-bottom: 20px;
    border: 3px solid #00bcd4; /* Cor ciano */
    font-size: 18px;
    padding: 16px 24px;
    border-radius: 8px;
    transition: background-color 0.3s, box-shadow 0.3s, transform 0.3s;
    width: 80%; /* Tornando os botões mais largos */
}

#sidebar button:hover {
    background-color: #ff0000; /* Cor vermelha */
    transform: scale(1.05);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
}

#container {
    margin-left: 250px;
    padding: 25px;
    background: #2f3136;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5);
    transition: margin-left 0.5s ease;
}

#container h1 {
    color: #ff0000; /* Cor vermelha */
}

#downloads,
#discord,
#updates,
#others {
    display: none;
}

#downloads.active,
#discord.active,
#updates.active,
#others.active {
    display: block;
}

#downloads a {
    display: block;
}

#tab-button {
    background-color: #ff0000; /* Cor vermelha */
    color: white;
    padding: 16px 24px;
    width: 100%;
    border: 3px solid #ff4d4d; /* Cor vermelha mais clara */
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
    font-size: 18px;
}

#tab-button:hover {
    background-color: #ff4d4d; /* Cor vermelha mais clara */
    transform: scale(1.05);
    animation: shine 1s infinite alternate;
}

#tab-button:active {
    background-color: #00bcd4; /* Cor ciano */
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

iframe {
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.3);
}

footer {
    border-top: 3px solid #ff0000; /* Cor vermelha */
    padding-top: 15px;
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes slideIn {
    0% {
        transform: translateX(-100%);
    }
    100% {
        transform: translateX(0);
    }
}

.tab-content {
    padding: 20px;
    background: #36393f;
    border-radius: 8px;
    margin-top: 10px;
    border: 3px solid #ff0000; /* Cor vermelha */
    opacity: 0;
    transition: opacity 0.3s ease;
}

#downloads.active,
#discord.active,
#updates.active,
#others.active {
    opacity: 1;
    animation: fadeIn 0.5s ease-in;
}

#sidebar.show .tab-button {
    animation: slideIn 0.5s ease-out;
}

@media (max-width: 768px) {
    #container {
        margin-left: 0;
    }
    .sidebar {
        width: 200px;
    }
    #menu-button {
        font-size: 16px;
        padding: 10px;
    }
}

@media (max-width: 480px) {
    body {
        font-size: 14px;
    }
    button {
        padding: 12px 18px;
    }
    header h1 {
        font-size: 20px;
    }
}