body {
    background-color: #111;
    color: #ffd700;
    font-family: monospace, sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: flex-start;
    min-height: 100vh;
    padding-top: 40px;
}
.box {
    background: #222;
    padding: 30px;
    border-radius: 12px;
    width: 95%;
    max-width: 1000px;
    text-align: center;
}
input, button {
    padding: 12px;
    margin: 10px 0;
    border-radius: 8px;
    border: none;
    width: 100%;
    font-family: monospace;
    box-sizing: border-box;
}
button {
    background-color: #ffd700;
    color: #000;
    cursor: pointer;
}
h2 {
    margin-bottom: 10px;
    color: #ffd700;
}
h3 {
    margin-top: 5px;
    font-size: 14px;
    color: #ccc;
}
pre {
    background: #111;
    padding: 20px;
    border-radius: 10px;
    overflow: auto;
    max-height: 65vh;
    white-space: pre-wrap;
    word-break: break-word;
    font-size: 13px;
    color: #fff;
    text-align: left;
}
.logout-btn {
    background-color: #f44336;
    width: auto;
    margin-top: 15px;
}
.barra {
    height: 12px;
    margin: 5px 0;
    border-radius: 5px;
}
.ok { background-color: #4caf50; }
.fail { background-color: #f44336; }

.servidor-btn {
    background-color: #1e1e1e;
    color: #ffd700;
    border-radius: 20px;
    padding: 20px;
    margin: 10px auto;
    font-size: 18px;
    font-weight: bold;
    width: 100%;
    max-width: 400px;
    display: flex;
    flex-direction: column;
    align-items: center;
    box-shadow: 0 4px 12px rgba(0,0,0,0.5);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    border: none;
}
.servidor-btn:hover {
    transform: scale(1.02);
    box-shadow: 0 6px 16px rgba(0,0,0,0.7);
}
.servidor-icon {
    font-size: 28px;
    margin-bottom: 8px;
    line-height: 1;
}
.servidor-del {
    background-color: #f44336;
    color: white;
    border-radius: 50%;
    padding: 8px 12px;
    font-size: 16px;
    border: none;
    margin-left: 5px;
    cursor: pointer;
}
.servidor-del:hover {
    background-color: #d32f2f;
}
.servidor-item {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}
.login-box {
    background: #1a1a1a;
    padding: 40px;
    border-radius: 16px;
    width: 90%;
    max-width: 400px;
    text-align: center;
    box-shadow: 0 0 20px rgba(0,0,0,0.6);
}
.login-box input {
    background-color: #2b2b2b;
    color: #ffd700;
    border: 1px solid #444;
    margin-bottom: 15px;
}
.erro {
    color: #f44336;
    margin-bottom: 10px;
    font-weight: bold;
}
@media (max-width: 600px) {
    .servidor-btn {
        font-size: 16px;
        padding: 16px;
    }
    .servidor-icon {
        font-size: 24px;
    }
}