body {
    background: #ffffff !important;
}

.premium-top-ticker {
    display: none !important;
}

.auth-container {
    min-height: calc(100vh - 200px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 40px 20px;
}

.auth-card {
    width: 100%;
    max-width: 500px;
    background: #ffffff;
    border-radius: 25px;
    padding: 40px;
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.02);
    border: 1px solid #f1f5f9;
}

.auth-card .brand {
    font-size: 2rem;
    font-weight: 800;
    text-align: center;
    margin-bottom: 10px;
    color: #0f172a;
}

.auth-card .brand span {
    color: #0d6efd;
}

.auth-card .subtitle {
    text-align: center;
    color: #6c757d;
    margin-bottom: 30px;
}

.auth-card .form-control {
    height: 55px;
    border-radius: 14px;
    border: 1px solid #dee2e6;
}

.auth-card .form-control:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 4px rgba(13, 110, 253, 0.15);
}

.btn-register {
    height: 55px;
    border-radius: 14px;
    font-weight: 700;
}

.login-link {
    text-align: center;
    margin-top: 20px;
    color: #6c757d;
}

.error-box {
    background: #fdf2f2;
    border: 1px solid #fde2e2;
    color: #9b1c1c;
    padding: 16px 20px;
    border-radius: 16px;
    margin-bottom: 25px;
    font-weight: 600;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    gap: 12px;
    box-shadow: 0 4px 12px rgba(155, 28, 28, 0.03);
}

.error-icon {
    font-size: 1.3rem;
    color: #c81e1e;
}