.protected-phone-area {
    padding: 12px;
    background-color: #f8fafc;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
}

.captcha-container {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.captcha-code {
    display: flex;
    align-items: center;
    gap: 6px;
}

#captchaText {
    font-family: 'Courier New', monospace;
    font-size: 1.2rem;
    font-weight: bold;
    letter-spacing: 2px;
    color: #1e293b;
    background: #e2e8f0;
    padding: 6px 12px;
    border-radius: 4px;
    user-select: none;
}

.refresh-captcha {
    background: none;
    border: none;
    color: #3b82f6;
    cursor: pointer;
    padding: 0;
    height: 16px;
    width: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.captcha-input {
    padding: 6px 10px;
    font-size: 0.9rem;
    border: 2px solid #e2e8f0;
    border-radius: 6px;
    outline: none;
}

.verify-captcha-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    background: linear-gradient(to right, #2c2c2c, #4a4a4a); 
    color: white;
    border: none;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.verify-captcha-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.verify-captcha-button:active {
    transform: translateY(1px);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.2);
}

.show-phone-button {
    background: transparent;
    border: 2px solid #e2e8f0;
    border-radius: 8px;
    color: #4b5563;
    font-size: 0.875rem;
    font-weight: 500;
    padding: 0.75rem 1.25rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.show-phone-button:hover {
    background-color: #f8fafc;
    border-color: #cbd5e1;
}

.show-phone-button:active {
    transform: translateY(1px);
}

.captcha-error {
    color: #dc2626;
    font-size: 0.8rem;
    margin-top: -4px;
}

.captcha-error.hidden {
    display: none;
}

.listing-phone {
    margin-top: 16px;
    font-size: 14px;
    font-weight: 500;
    color: #4b5563;
    letter-spacing: 1px;
}

@media (max-width: 640px) {
    .show-phone-button {
        width: 100%;
        box-sizing: border-box;
        text-align: center;
    }
}