/* CAPTCHA Styles */
.captcha-container {
    margin: 1.5rem 0;
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 12px;
    backdrop-filter: blur(10px);
}

.captcha-label {
    display: block;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.9);
}

.captcha-input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: 8px;
    color: white;
    font-size: 1rem;
    font-family: inherit;
    transition: all 0.3s ease;
}

.captcha-input:focus {
    outline: none;
    border-color: rgba(139, 92, 246, 0.6);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.1);
}

.captcha-input::placeholder {
    color: rgba(255, 255, 255, 0.4);
}

.captcha-error {
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: #ff6b6b;
    min-height: 1.25rem;
}

/* Remove number input spinners */
.captcha-input::-webkit-outer-spin-button,
.captcha-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.captcha-input[type=number] {
    -moz-appearance: textfield;
}

/* Newsletter form layout */
.newsletter-input-group {
    display: flex;
    gap: 0.5rem;
}

.newsletter-captcha {
    margin-top: 1rem;
}

.newsletter-captcha .captcha-container {
    padding: 1rem;
    margin: 0;
}

.newsletter-captcha .captcha-label {
    font-size: 0.85rem;
}

.newsletter-captcha .captcha-input {
    font-size: 0.9rem;
    padding: 0.75rem;
}