.tg-cf-wrap {
    background: var(--tg-cf-bg, #ffffff);
    border-radius: var(--tg-cf-radius, 8px);
    padding: 24px;
    max-width: 480px;
    width: 100%;
    box-sizing: border-box;
}

.tg-cf-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.tg-cf-phone-row {
    display: flex;
    gap: 8px;
}

.tg-cf-country {
    flex-shrink: 0;
    border: 1px solid #d1d5db;
    border-radius: var(--tg-cf-radius, 8px);
    padding: 10px 8px;
    font-size: 14px;
    background: #fff;
    cursor: pointer;
    max-width: 160px;
}

.tg-cf-input {
    width: 100%;
    border: 1px solid #d1d5db;
    border-radius: var(--tg-cf-radius, 8px);
    padding: 10px 14px;
    font-size: 15px;
    box-sizing: border-box;
    outline: none;
    transition: border-color 0.2s;
}

.tg-cf-input:focus {
    border-color: var(--tg-cf-btn, #2563eb);
}

.tg-cf-textarea {
    resize: vertical;
    min-height: 100px;
}

.tg-cf-btn {
    background: var(--tg-cf-btn, #2563eb);
    color: #fff;
    border: none;
    border-radius: var(--tg-cf-radius, 8px);
    padding: 12px 24px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s;
    align-self: flex-start;
}

.tg-cf-btn:hover {
    background: var(--tg-cf-btn-hover, #1d4ed8);
}

.tg-cf-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.tg-cf-response {
    font-size: 14px;
    min-height: 20px;
}

.tg-cf-response--success {
    color: var(--tg-cf-success, #16a34a);
}

.tg-cf-response--error {
    color: #dc2626;
}

@media (max-width: 480px) {
    .tg-cf-wrap {
        padding: 16px;
    }

    .tg-cf-phone-row {
        flex-direction: column;
    }

    .tg-cf-country {
        max-width: 100%;
    }
}