body {
    background: linear-gradient(to bottom right, #e3eefd, #f0f3ff);
}

.login-card {
    border-radius: 12px;
}

.tab-btn {
    width: 50%;
    border-radius: 0;
    background-color: #f1f5f9;
    color: #444;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.tab-btn:hover {
    background-color: #e2e8f0;
}

.tab-btn.active {
    background-color: #e2e8f0;
    font-weight: bold;
    color: #000000;
}

.form-container {
    padding: 2rem;
}

.btn-primary {
    background-color: #2563eb;
    border-color: #2563eb;
}

.btn-primary:hover {
    background-color: #1d4ed8;
    border-color: #1d4ed8;
}

.language-select {
    position: absolute;
    top: 1rem;
    right: 1rem;
    width: auto;
}