/* Expand card width */
.signup-card {
    background: #fff;
    border-radius: 16px;
    padding: 3rem 2.5rem;
    width: 100%;
    max-width: 520px; /* increased width */
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
    border: 1px solid #e5e7eb;
    text-align: center;
    animation: fadeIn 0.5s ease both;
}

/* Row with 2 inputs */
.row-2 {
    display: flex;
    gap: 1rem;
}

    /* Make side-by-side inputs equal width */
    .row-2 .input-group {
        flex: 1;
    }

/* Input styling */
.input-group {
    margin-bottom: 1rem;
    text-align: left;
}

.input-control {
    width: 100%;
    height: 45px;
    border-radius: 8px;
    padding: 0 14px;
    border: 1px solid #d1d5db;
    font-size: 0.95rem;
    transition: border-color 0.2s ease;
}

    .input-control:focus {
        outline: none;
        border-color: #1877F2;
        box-shadow: 0 0 0 2px rgba(24,119,242,0.15);
    }

/* Mobile Responsiveness */
@media (max-width: 480px) {

    .signup-card {
        max-width: 100%;
        padding: 2rem 1.2rem;
    }

    /* Stack First + Last Name vertically */
    .row-2 {
        flex-direction: column;
    }
}

.link {
    color: #1877F2;
    text-decoration: none;
    font-weight: 600;
}

    .link:hover {
        text-decoration: underline;
    }