/* General Body Style */
body {
    background-color: #0b0e11;
    color: #eaecef;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
}

/* Auth Card */
.binance-card {
    width: 100%;
    max-width: 450px;
    margin: auto;
    background-color: #1e2329;
    border: 1px solid #2b3139;
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 0 20px rgba(240, 185, 11, 0.1);
    color: #eaecef;
}

/* Labels */
.binance-label {
    color: #b7bdc6;
}

/* Inputs */
.form-control {
    background-color: #0b0e11;
    border: 1px solid #2b3139;
    color: #eaecef;
}

.form-control:focus {
    background-color: #0b0e11;
    color: #fff;
    border-color: #f0b90b;
    box-shadow: none;
}

/* Buttons */
.btn-binance {
    background-color: #f0b90b;
    border: none;
    font-weight: 600;
    color: #000;
}

.btn-binance:hover {
    background-color: #d4a70a;
}

/* Links */
a {
    color: #f0b90b;
}

a:hover {
    color: #d4a70a;
    text-decoration: none;
}

/* Small Text */
small, .form-text {
    color: #8b949e;
}

/* Mobile Padding */
@media (max-width: 576px) {
    .binance-card {
        padding: 1.2rem;
    }
}